Download Data sheet for the integration of the Unified telecommunication system

DATA SHEET
For the integration of the Unified telecommunication system of
dispatcher monitoring and automated control of min ing machines
and technological complexes (the UTAS system)
For ______________________________________
I. The characteristic of the mine

General characteristic of the mine:
1.
number of the seams under development -
2.
seam thickness -
3.
balance coal reserves -
4.
coal rank -
5.
maximum mining depth –
6.
types of the used arch support -
7.
shafts depth -
8.
mine ventilation method -
9.
ventilation scheme -
10. mine rating of gas hazard 11. absolute gas bearing capacity of the mine 12. relative gas bearing capacity of the mine 13. total length of mine roadways 14. number of development faces 15. number of production faces –
16. seams inclination
17. water inflow into the mine, production and development faces 18. liability of seam to spontaneous ignition –
19. seam methane-bearing capacity 20. seam hazard in:
- coal dust explosibility - shock bumps - sudden outbursts–
- ground blower a)
The technology of operations in production and development faces.
The technology of operations must include:
- technology of production work with indication of restrictions concerning the coal
extraction (“Appendix 1” must be filled in);
- technology of the development workings (“Appendix 2” must be filled in);
- characteristics of production sections (the section name, the development scheme,
face length, ventilation scheme, gas-bearing capacity of face);
- characteristics of development sections (the development working name , working
cross section, rated lengths, development angle, gas- bearing capacity of working);
- measures taken to prevent outbursts as well as the information about the equipment
used to intercept sounds.
- availability and efficiency of the equipment detecting a shearer location.
- procedure of doing ripping operations of coal massif and shock blasting (types and
characteristics of the equipment used and the location schemes, if necessary).
- operational characteristics of the spray system with information about the
equipment used and its real condition.
- way of powered support units shifting.
b)
Underground transport.
The underground transport should include:
- technology of mined bulk winding;
- list and brief characteristic of coal bunkers;
- list and characteristic of trunk conveyors (“Appendix 3” must be filled in).
2
c) Ventilation. List and brief characteristic of shafts, main ventilation fans
(“Appendix 4” must be filled in), availability of spare cable paths;
d) Winding installations. List and characteristic of the winding installation main
equipment, type and number of winding tower, type and number of winding machines
(“Appendix 5” must be filled in);
- equipment used to control the rope integrity;
- type of the ropes used;
- availability and type of the shaft radio communication.
e) Water drainage. List and characteristic of mine water drainage installations,
number of main mine drainage (“Appendix 6” must be filled in);
f) Mine electric power supply.
g) Mine roadways environmental monitoring (description of air and gas
monitoring equipment used in a mine).
h) Surface complex (list and brief characteristic of the basic equipment of
compressor, heating, gas drainage, boiler installations, surface technological
complex, information about availability and number of remote objects, parameters of
which must be monitored (main fans, winding installations, vacuum-pump
installations).
i) Monitoring of workers location in a mine. (Staff listing of the underground
workers, number and location of check points, type and number of the cap lamps,
number of points of cap lamp distribution)
j)
Gas drainage (Gas suctioning) (availability of gas drainage or gas suctioning
in a mine, scheme of pipeline laying on the ventilation scheme with the indication of
pipeline diameter and measurement points of gas mixture, flanges diameter (inside
and outside), dimensions of bolted joint to diameter)
Note: It is necessary to attach the following graphic material to the data sheet:
1.
Mine ventilation scheme for the project period. The following component parts
should be marked on the ventilation scheme: air and gas monitoring sensors, power
supply units and also supplying and commutating equipment, ventilation locks and
doors, local ventilation fans, gas drainage (gas suction) installations, direction of
3
intake and return air flows. It is also necessary to mark on the ventilation scheme the
required places for check points for the subsystem monitoring the underground
workers location.
2.
Maps of mine workings for each seam.
3.
Power supply schemes:
a) The following information should be marked on the mine working scheme:
places of location of Central Underground Substation (CUS) and Distributive
Underground Substation (DUS) with an indication of the high voltage units
quantity and their state, with the possibility of remote control; cabling,
location of step-down substations with an indication of their type;
b) Electric scheme of high voltage units connection with an indication of units
type, monitored currents and currents of maximum protection;
c) Low-voltage power supply schemes.
4. Scheme of the belt conveyor transport chain. Belt conveyors with an indication
of their length and types should be marked on the mine working scheme.
5. Layout of industrial site. Mine industrial complex should be marked on the
layout.
6. Layout of administrative and household facilities.
7. Active project of air and gas monitoring (Explanatory note and the layout of
sensors).
8. Gas drainage equipment used and the scheme of gas drainage pipeline laying.
9. Mark on the mine working scheme the location of the fixed underground work
places of mine equipment monitoring and control with an indication of the
functions and available automation and control equipment.
10. Means of individual warning of the emergency excess of methane
concentration used in a mine (SMS-5 etc.).
11. Give the scheme of mine telephone system with an indication of telephones
location, cabling, type of telephone station and other communication equipment.
12. Long-term plan of mine development for a year.
4
II. Mine order for integration of subsystems and monitored parameters of the
UTAS system (underline the required points).
2.1. Structure of the UTAS system.
Choice of the main subsystems of the UTAS system:
 Air and gas monitoring
 Development mine sections
 Local ventilation fans
 Production sections
 Trunk and sectional conveyor transport
 High voltage distribution units
 Winding installations
 Water drainage installations
 Main ventilation fans
 Surface technological complex
 Boiler installations
 Heating installations
 Compressor installations
 Shaft monitoring
 Fire protection system
 Explosive materials (EM) storage
 Gas drainage
 Miners location in a mine
 Monitoring and diagnostics of equipment proper functionality and the integrity
of system communication lines
 Surface dispatcher complex
 Technical record - keeping of electric power
 Hydro-ripping
5
2.2. Choice of the functions fulfilled according to a subsystem:
a)
Air and gas monitoring subsystem provides the following functions:
- continuous monitoring of methane concentration within the range from 0 up to 4%
in roadways of extraction sections, in blind roadways and also in other areas required
by The Occupational Safety Regulatory Legal Acts (NPAOP) 10.0.-1.01-10; safety
voltage removal in a monitored roadway, if the methane concentration exceeds its
allowable level;
- continuous automatic monitoring of carbon monoxide concentration in return air of
extraction sections, blind roadways, central underground substation (CUS) rooms,
rooms of water drainage installations, room of underground winder, battery charging
rooms of electric locomotive depot, near drive stations, discharge and tension pulleys
of belt conveyors, lamp room, surface substation;
- continuous automatic monitoring of oxygen concentration in roadways of extraction
sections and in blind roadways;
- continuous automatic monitoring of hydrogen concentration in the battery charging
rooms of electric locomotive depot, lamp room and protective power tripping if the
hydrogen concentration exceeds its allowable level;
- continuous automatic monitoring of hydrogen sulphide concentration in roadways
of extraction sections and in blind roadways, water drainage sump;
- continuous automatic monitoring of ethylene concentration in roadways of
extraction sections and in blind roadways (for self ignition - hazardous mines);
- continuous automatic monitoring of ethane concentration in roadways of extraction
sections and in blind roadways (for self ignition - hazardous mines);
- continuous automatic monitoring of carbon dioxide concentration in return air of
extraction sections, return air of blind roadways;
- continuous automatic monitoring of nitrogen oxide concentration in return air of
blind roadways, when drilling and blasting method is used;
- continuous automatic monitoring of air consumption in intake and return air of
extraction sections;
- continuous automatic monitoring of ambient temperature in roadways of extraction
sections, blind roadways, CUS rooms, rooms of water drainage installations, room of
6
underground winder, lamp room, surface substation near drive stations of belt
conveyors, in battery charging rooms of electric locomotive depot;
- continuous monitoring of ventilation door position (OPENED/CLOSED) in mine
roadways.
b) Development section subsystem provides the following functions:
- continuous monitoring of input current of scraper conveyor motors;
- monitoring of scraper conveyors operating time;
- monitoring of water pressure in a fireproof pipe;
- continuous automatic monitoring of scraper conveyors state (ON/OFF);
- continuous automatic monitoring of a section winch state (ON/OFF);
- continuous monitoring of input current of a section winch;
- liquid consumption monitoring in a spray system of road header;
- tripping of electric equipment of EIS (Explosive safe and intrinsically safe starter),
AS (Automatic switch), AFS (Automatic feeder switch) etc. types by means of
monitoring and control equipment (Programmable controller) in a development
section, if the methane and carbon monoxide concentration in a roadway reaches its
maximum permissible level.
c) Local fan subsystem provides the following functions:
- continuous automatic monitoring of local ventilation fans and clustered equipment
state (ON/OFF);
- continuous automatic monitoring (measurement) of velocity of the air, coming to a
working face of the blind roadway along the ventilation pipeline;
- automatic switching-off of clustered equipment with the adjustable time delay from
the moment when the air flow sensor sends the signal about breaking the regular
ventilation of a roadway;
- permission to switch on clustered equipment with the adjustable time delay from the
moment when the air flow sensor sends the signal about the regular ventilation of a
roadway;
7
- tripping of clustered equipment without the time delay, when the starter of a local
fan trips;
-
automatic local or dispatcher control of the operating and the reserve local
ventilation fans (switching ON/OFF) and clustered equipment (switching OFF);
- impulse switching on of the starter of the operating and the reserve local ventilation
fans, providing smooth filling of a ventilation pipeline with air;
- automatic switching on of the reserve local ventilation fan if the operating local
ventilation fan trips;
- automatic transfer of the equipment to a spare power supply line in case of voltage
loss in the operating supply line and the reverse process, if voltage recovers in the
operating supply line;
- retention of the switched on state of operating local ventilation fan starter and the
possibility of local control of the operating and the reserve local ventilation fans in
case of failure or trip of power supply of the UTAS system equipment;
- signal output to the mine dispatcher room and to the operator of the air and gas
monitoring complex about the state (ON/OFF) of the operating and reserve local
ventilation fans and clustered equipment, about air speed which incomes to a face of
a blind roadway through a ventilation duct, about presence of voltage in a main and
spare circuit, whether it is permitted or not to switch on clustered equipment;
- local visual signaling about the state of operating and reserve local ventilation fans,
about the ventilation mode and permission to switch on clustered equipment.
d) Production section subsystem provides the following functions:
- continuous monitoring of input current of a shearer motor;
- monitoring of operating time of a shearer;
- monitoring of water pressure in a spray system;
- continuous monitoring of a shearer state (ON/OFF);
- continuous monitoring of input current of the scraper conveyor motors in a coal
face;
- monitoring of operating time of a scraper conveyor in a coal face;
- continuous monitoring of a scraper conveyor state in a coal face (ON/OFF);
8
- monitoring of a winch state in a coal face (ON/OFF);
- continuous monitoring of input current of a winch motor;
- liquid consumption monitoring in a spray system of a shearer;
- shearer switch off by means of monitoring and control equipment (Programmable
Controller), if the methane concentration in a roadway reaches its maximum
permissible level.
e) Trunk and sectional conveyor transport subsystem provides the following
functions:
- continuous automatic monitoring of conveyor belt speed;
- continuous automatic monitoring of conveyor belt slip;
- continuous automatic monitoring of carbon monoxide around drive stations,
discharge and tension drums of belt conveyors;
- continuous automatic monitoring of ambient temperature around drive stations of
belt conveyors;
- continuous automatic monitoring of drive station motor current of belt conveyor;
- monitoring of guard position of belt conveyor drive stations (OPENED/CLOSED);
- continuous automatic monitoring of water pressure in a fireproof pipeline;
- continuous automatic monitoring of belt conveyor state (ON/OFF);
- a programmable controller switches off the conveyor under monitoring which must
be deenergized if:

the temperature of the monitored conveyor unit reaches its maximum
permissible level;

carbon monoxide around the belt conveyor drive stations reaches its maximum
permissible level;

methane in roadways equipped with belt conveyors and above accumulating
bunkers reaches its maximum permissible level;

there is no desired level of water pressure in a fireproof pipeline around a drive
station;

the guards of a drive station are opened.
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f) High-voltage distribution unit subsystem provides the following functions:
- continuous automatic monitoring of distribution units state of high-voltage units
(ON/OFF);
- continuous automatic monitoring of current used by underground and surface
consumers;
- continuous monitoring of the state of high-voltage distribution units protection
(ON/OFF);
- continuous automatic monitoring of the position of the fireproof doors in the rooms
of central underground substation (CUS);
- remote control of high-voltage units from a mine dispatcher room.
g) Winding installation subsystem provides the following functions:
- continuous automatic monitoring of winding installations state (ON/OFF);
- monitoring of oil pumping station state (ON/OFF);
- monitoring of compressor installation state (ON/OFF);
- continuous automatic monitoring of motor housing temperature, gearbox and drum
bearing units housing temperature;
- continuous automatic monitoring of current in the winding installations motor;
- continuous automatic monitoring of current in oil pumping station drive;
- continuous automatic monitoring of oil pressure in the oil pumping station ;
- continuous automatic monitoring of pressure in the compressor installation;
- continuous automatic monitoring of air temperature in the building of the winding
installation;
- continuous automatic monitoring of carbon monoxide concentration in the building
of the winding installation;
- monitoring of a cage (haulage vehicle) position in a shaft;
- monitoring of a cage (haulage vehicle) running speed in a shaft;
- monitoring of a cage (haulage vehicle) running position in a shaft.
10
h) Water drainage installation subsystem provides the following functions:
- continuous automatic monitoring of motor housing temperature, temperatures of
bearing unit housing of a motor and of a pump of the main water drainage
installations;
- continuous automatic monitoring of water pressure in the pipeline of the main water
drainage installation in the section between the return valve and the pump;
- continuous automatic monitoring of water level in a water drainage sump (well);
- continuous automatic monitoring of the main water drainage installations state
(ON/OFF);
- continuous automatic monitoring of current loads of main water drainage
installations drive;
- monitoring of the capacity of water drainage installation pumps.
i) Main ventilation fan subsystem provides the following functions:
- continuous automatic monitoring of the air velocity in the duct of the main
ventilation fan installation (fan performance);
- continuous automatic monitoring of the depression, created by the fan installation;
- continuous automatic monitoring of the main fan drive current;
- continuous automatic monitoring of the temperature of the drive motor bearing
housing and the temperature of the fan installation bearing unit housing;
- continuous automatic monitoring of oil pressure in the oil pumping station of the
lubrication and cooling system of a fan installation;
- continuous automatic monitoring of vibration in the bearing units of a fan
installation;
- continuous automatic monitoring of main ventilation fans state (ON/OFF);
- continuous automatic monitoring of oil pumping station state (ON/OFF);
- continuous automatic monitoring of ventilation doors and gates position (open
/close);
- monitoring of fan installation operating mode (reverse/norm);
- continuous automatic monitoring of carbon monoxide concentration in the main fan
house;
11
- continuous automatic monitoring of air temperature in the main fan house.
j) Surface technological complex subsystem provides the following functions:
- continuous automatic monitoring of carbon monoxide concentration inside the
surface technological complex house;
- continuous automatic monitoring of air temperature inside the surface technological
complex house;
- continuous automatic monitoring of current in the drives of the surface
technological complex equipment;
- continuous automatic monitoring of surface technological complex belt conveyor
state (ON/OFF).
k) Boiler installation subsystem provides the following functions:
- continuous automatic monitoring of water temperature in the boiler inlet;
- continuous automatic monitoring of water temperature in the boiler outlet;
- continuous automatic monitoring of water pressure in the boiler inlet;
- continuous automatic monitoring of water pressure in the boiler outlet;
- continuous automatic monitoring of water pressure in the outputs of boost and main
pumps and hot water pumps;
- continuous automatic monitoring of air temperature in the boiler house;
- continuous automatic monitoring of carbon monoxide concentration in the boiler
house;
- continuous automatic monitoring of air temperature;
- continuous automatic monitoring of current in the drives of the boiler house process
equipment;
- continuous automatic monitoring of the boiler house boost pumps state (ON/OFF);
l) Heating installation subsystem provides the following functions:
- continuous automatic monitoring of the heating installation state (ON/OFF);
- continuous automatic monitoring of ambient temperature in the heating installation
input and output;
12
- continuous automatic monitoring of water temperature in the heating installation
input and output;
- continuous automatic monitoring of steam pressure in the heating installation
output;
- continuous automatic monitoring of heating installation air flow (capacity).
m) Compressor installation subsystem provides the following functions:
- continuous automatic monitoring of the compressor installations state (ON/OFF);
- continuous automatic monitoring of compressed air pressure in a structure in the
compressor installations output;
- continuous automatic monitoring of temperatures of a compressor motor housing,
bearing housings of a compressor motor, housing of compressor bearings;
- continuous automatic monitoring of oil level in the compressor installations;
- continuous automatic monitoring of vibration of the “motor-compressor” structure
of the compressor installation;
- continuous automatic monitoring of air flow (capacity) of the compressor
installation.
n) Shaft monitoring subsystem provides the following functions:
- continuous automatic monitoring of air temperature in intake shafts, at elevation 2030 m lower the shaft mouth;
- continuous automatic monitoring of carbon monoxide concentration in intake shafts,
at elevation 20-30 m lower the shaft mouth;
- continuous automatic monitoring of air flow velocity in intake shafts, at elevation
20-30 m lower the shaft mouth;
- monitoring of gas-air mixture parameters in the sectional and main gas drainage
pipelines.
o) Explosive materials storage subsystem provides the following functions:
- continuous automatic monitoring of carbon monoxide concentration and ambient
temperature;
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- monitoring of entrance and fireproof doors state (ON/OFF).
p) Gas drainage subsystem provides the following functions:
- continuous automatic monitoring of methane concentration in the equipment room
and in the room for testing devices and automatic devices;
- continuous automatic monitoring of methane concentration in gas drainage pipeline;
- continuous automatic monitoring of methane concentration in the vacuum-pump
station output;
- continuous automatic monitoring of gas-air mixture consumption in the gas pipeline
in the vacuum-pump station input;
- continuous automatic monitoring of gas-air mixture rarefaction in the vacuum-pump
station input;
- continuous automatic monitoring of gas-air mixture pressure in the vacuum-pump
station output;
- continuous automatic monitoring of gas-air mixture temperature in the vacuumpump station output;
- continuous automatic monitoring of the vacuum-pump motor housing temperature,
temperature of the “motor-vacuum-pump” bearing units housing;
- continuous automatic monitoring of the vacuum-pumps state (ON/OFF);
- continuous automatic monitoring of vibration of the “motor-vacuum-pump”
structure.
q) Monitoring of miners location in a mine
- monitoring of personnel location and movement in underground workings;
- increase in mining operations safety level.
r) Monitoring and diagnostics of equipment proper functionality and the
integrity of system communication lines provides:
A dispatcher is provided with the following information:
- state of any system equipment (normal operation, pre-alarm state, alarm state);
- communication lines integrity in a system ;
14
- tests carried out with sensors and devices of a system.
s) Monitoring of number of miners working underground (modernization of
technical means of automatic time - board accounting of personnel working
underground)
t) Surface dispatcher complex.
It monitors and controls the system. The information from sensors comes via
controllers and repeaters along the physical communication lines to the surface
computer complex of the UTAS system; the complex is in the existing dispatcher
room which is the center controlling the system and which comprises all the
necessary equipment to solve the set tasks. The project foresees to use the existing
cable channels and the instrument room of the dispatcher room.
u) Technical record-keeping of electric power.
- continuous automatic monitoring of the current consumed by underground and
surface consumers;
- recording of start-ups number of shearer and conveyor motors.
v) Monitoring of hydro-ripping.
- continuous automatic monitoring of the current of a high-pressure pump motor;
- continuous automatic monitoring of liquid pressure in a high-pressure flexible pipe;
- continuous automatic monitoring of liquid consumption in a high-pressure flexible
pipe.
w) Principle functions fulfilled for all tasks:
- display, logging and storage of the received information;
- selection, primary processing and communication to a mine dispatcher service of
the process information and the information about the safety indicators, including the
indicators deviation from the permissible levels;
15
- providing the dispatcher with the information about the state of any monitored
object by using three types of signals (normal operation, pre-alarm state, alarm state).
- providing the dispatcher with the information about the causes of safety shutdowns;
- visual alarm when reaching the pre-alarm state;
- audio-visual alarm when reaching the alarm state and the annunciation about the
equipment shutdowns or the alarm signal if there is no equipment shutdown;
- dispatcher warning if safety indicators exceed the permissible levels;
- local alarm if safety parameters exceed the permissible levels;
- possibility to carry out centralized control actions (safety shutdowns, interlocks) to
avoid the emergency situations;
- arrangement and display, at the dispatcher request, of the summary about
environmental condition and process equipment for any period of time during a year ;
- arrangement of summaries and schedules about the current sensor readings;
- producing of summaries and schedules for printing ;
- data storage about environmental condition and process equipment condition;
- protection of the server against an unauthorized access;
- protection of the stored information against any changes and corrections.
Postal and telegraphic address, telephone number
of a customer company
_____________________________________________
_____________________________________________
E-mail:
_____________________________________________
Our address is: 47 Chusovskaya str, Donetsk, 83038, Ukraine
Tel/ fax (062)332-24-75
Signature of the executor:
______________
(Duty position)
__________________
(Signature, date)
___________________
(Full name)
16
Appendix 1
Production Section Technical Equipment
(example)
1.
Type of a shearer ___________________________________________;
1.1 Shearer haulage system ________________________________________;
1.2 Control equipment: starter (type)____________________________;
Variable speed drive (type)____________________________________;
1.3 Spray system availability________________________________________;
1.4 Type and diameter of fireproof pipeline which is used to supply water to spray
system______________________________;
2.
Type of conveyor in coal face__ _____________________________________;
2.1 Quantity of drive units ____________________________________________;
2.2 Capacity of electric motors ___________________________________;
2.3 Drive units cooling system availability___________________(yes/no);
2.4 Way of
cooling:________________________________(circulation;
water
discharging through the spray system of a shearer);
2.5 Control equipment: starter (type)___________________________;
Variable speed drive (type)_____________________________________;
Control station (type)_____________________________________________;
3 Type of support in a production face: (powered roof support, single prop
support)___________________________________________________________;
3.1 Powered roof support type:______________________________________;
3.2 Nominal operating pressure
of emulsion (oil) in a powered roof
support____________________ MPa;
3.3 Type of oil pumping station:________________________, quantity _____off;
3.4 Type of oil pumping station starting equipment______________ quantity
_____off;
4
Availability of compressors to supply compressed air___________________;
4.1 Compressor type__________________________ quantity _________off;
4.2 Air nominal operating pressure in a pipeline _____________MPa;
17
5 Type
of
transformer
_____________________,
substations
quantity
installed
________off,
on
power
power
main
train
voltage
(low)________V;
5.1 List of starting and auxiliary equipment installed on power train:
5.1.1 type_________________, quantity_____off, supply voltage______V;
5.1.2 type_________________, quantity_____off, supply voltage______V;
5.1.3 type_________________, quantity_____off, supply voltage______V;
5.1.4 type_________________, quantity_____off, supply voltage______V;
5.1.5 type_________________, quantity_____off, supply voltage______V;
5.1.6 type_________________, quantity_____off, supply voltage______V;
6 Availability
of
air
and
gas
protection
in
а
production
face
___________________________________________________________________;
6.1 Name of protection______________ quantity of units_____off;
6.2 Outburst protection: name __________________________, quantity of units
_______ off;
7 Belt conveyors installed in a conveyor roadway:
7.1 type________________, N___________, length _________m;
7.2 type________________, N___________, length _________m;
7.3 type________________, N___________, length _________m;
7.4 type________________, N___________, length _________m;
7.5 type________________, N___________, length _________m;
8 Scraper conveyors installed in a conveyor roadway:
8.1 type________________, N___________, length _________m;
8.2 type________________, N___________, length _________m;
9 Description of scraper conveyor technical characteristics (to be filled in for each
conveyor):
Conveyor N____________, quantity of drive units __________off;
type of gearbox_______________, manufacturer_________________________;
type of
electric motors_________________________,
capacity
_______kW,
manufacturer______________________________________________________;
availability of drive and end station guards (yes/no)_____________;
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type of primary starting equipment___________, reserve_______________;
equipment supply voltage________V, availability of equipment with 127V output on
distributive point (yes/no)_________, state of health __________;
availability of control unit for conveyor start (yes/no)_____________;
type_______________________, state of health__________________;
Additional equipment availability (telescope, winch, cooling etc.), indicate name and
characteristics:________________________________________________________
____________________________________________________________________
____________________________________________________________________
____________________________________________________________________
____________________________________________________________________
____________________________________________________________________
____________________________________________________________________
____________________________________________________________________
____________________________________________________________________
____________________________________________________________________
____________________________________________________________________
____________________________________________________________________
____________________________________________________________________
____________________________________________________________________
___________________________________________
Conveyor disassembly date (in case of coal face reverse mining)_______;
10 Description of belt conveyor technical characteristics (to be filled in for each
conveyor):
Conveyor N____________, quantity of drive units _____off, length________m;
Diameter of drive pulleys _________mm, discharge pulley_________mm;
type of gearbox_______________, manufacturer_________________________;
type of
electric motors_________________________,
capacity
_______kW,
manufacturer______________________________________________________;
availability of drive and end station guards (yes/no)_____________;
type of primary starting equipment___________, reserve_______________;
19
equipment supply voltage________V, availability of equipment with 127V output on
distributive point (yes/no)_________, state of health __________;
availability of control unit for conveyor start (yes/no)_____________;
type_______________________, state of health__________________;
Additional equipment availability (telescope, winch, cooling etc.), indicate name and
characteristics:________________________________________________________
____________________________________________________________________
____________________________________________________________________
____________________________________________________________________
____________________________________________________________________
____________________________________________________________________
____________________________________________________________________
____________________________________________________________________
____________________________________________________________________
____________________________________________________________________
____________________________________________________________________
____________________________________________________________________
____________________________________________________________________
____________________________________________________________________
___________________________________________
Conveyor disassembly date (in case of coal face reverse mining)__________;
20
Appendix 2
Development Section Technical Equipment
(example)
11 Type of road header _______________________________________;
11.1 Control equipment: starter (type)__________________________;
Variable
speed
drive
(type)____________________________________;
Control station (type)____________________________________________;
11.2 Spray system availability_____________________________________;
11.2.1 Type and diameter of fireproof pipeline which is used to supply water to
spray system______________________________;
11.3 Road header cooling system availability _________________(yes/no);
11.3.1 Way of cooling:________________________________(circulation; water
discharging through the spray system);
12 Type of stage loader ______________________________________________;
12.1 Quantity of drive units ___________________________________________;
12.2 Capacity of electric motors __________________________________;
12.3 Control equipment:starter (type)_________________________;
Road header control station (yes/no)_______________________________;
12.4 Nominal
operating
oil
pressure
in
the
road
header
hydraulics
____________________ MPa;
12.5 Type of hydraulic pump:_______________________, quantity________off;
13.
Availability of compressors to supply compressed air___________________;
13.1 . Compressor type__________________________ quantity _________off;
13.2. Nominal operating pressure of air in a pipeline _____________MPa;
14.
Type
of
transformer
substations
installed
in
a
roadway
_____________________, quantity ________off, power main voltage (low)_____ V;
14.1
Type of local ventilation fans______________________, quantity ______ off,
type of starting equipment: primary______________, reserve______________,
control equipment______________________;
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14.2
List of starting and auxiliary equipment installed in a coal face distributing
point:
14.2.1. type_________________, quantity_____off, supply voltage______V;
14.2.2 type_________________, quantity_____off, supply voltage______V;
14.2.3 type_________________, quantity_____off, supply voltage______V;
14.2.4 type_________________, quantity_____off, supply voltage______V;
14.2.5 type_________________, quantity_____off, supply voltage______V;
14.2.6 type_________________, quantity_____off, supply voltage______V;
15. Availability of air and gas protection in a coal face ___________________;
15.1. Name of protection______________ quantity of units_____off;
15.2. Outburst protection: name __________________________, quantity of units
_______ off;
16. Belt conveyors installed in a conveyor roadway:
16.1. type________________, N___________, length _________m;
16.2. type________________, N___________, length _________m;
16.3. type________________, N___________, length _________m;
16.4. type________________, N___________, length _________m;
16.5. type________________, N___________, length _________m;
17.
Scraper conveyors installed in a conveyor roadway:
17.1. type________________, N___________, length _________m;
17.2. type________________, N___________, length _________m
18.
Description of scraper conveyor technical characteristics (to be filled in for
each conveyor):
Conveyor N____________, quantity of drive units __________off;
type of gearbox_______________, manufacturer_________________________;
type of
electric motors_________________________,
capacity
_______kW,
manufacturer______________________________________________________;
availability of drive and end station guards (yes/no)_____________;
type of primary starting equipment___________, reserve_______________;
equipment supply voltage________V, availability of equipment with 127V output on
distributive point (yes/no)_________, state of health __________;
22
availability of control unit for conveyor start (yes/no)_____________;
type_______________________, state of health__________________;
Additional equipment availability (telescope, winch, cooling etc.), indicate name and
characteristics:________________________________________________________
____________________________________________________________________
____________________________________________________________________
____________________________________________________________________
____________________________________________________________________
____________________________________________________________________
____________________________________________________________________
____________________________________________________________________
____________________________________________________________________
____________________________________________________________________
____________________________________________________________________
____________________________________________________________________
____________________________________________________________________
____________________________________________________________________
___________________________________________
Conveyor disassembly date (in case of coal face reverse mining)_______;
19.
Description of belt conveyor technical characteristics (to be filled in for each
conveyor):
Conveyor N____________, quantity of drive units _____off, length________m;
Diameter of drive pulleys _________mm, discharge pulley_________mm;
type of gearbox_______________, manufacturer_________________________;
type of
electric motors_________________________,
capacity
_______kW,
manufacturer______________________________________________________;
availability of drive and end station guards (yes/no)_____________;
type of primary starting equipment___________, reserve_______________;
equipment supply voltage________V, availability of equipment with 127V output on
distributive point (yes/no)_________, state of health __________;
availability of control unit for conveyor start (yes/no)_____________;
23
type_______________________, state of health__________________;
Additional equipment availability (telescope, winch, cooling etc.), indicate name and
characteristics:________________________________________________________
____________________________________________________________________
____________________________________________________________________
____________________________________________________________________
____________________________________________________________________
____________________________________________________________________
____________________________________________________________________
____________________________________________________________________
____________________________________________________________________
____________________________________________________________________
____________________________________________________________________
____________________________________________________________________
____________________________________________________________________
____________________________________________________________________
___________________________________________
Conveyor disassembly date (in case of coal face reverse mining)_______;
24
Appendix 3
20.
Description of trunk belt conveyor technical characteristics (to be filled in for
each conveyor):
Conveyor N____________, quantity of drive units _____off, length________m;
Diameter of drive pulleys _________mm, discharge pulley_________mm;
type of gearbox_______________, manufacturer_________________________;
type of
electric motors_________________________,
capacity
_______kW,
manufacturer______________________________________________________;
availability of drive and end station guards (yes/no)_____________;
type of primary starting equipment___________, reserve_______________;
equipment supply voltage________V, availability of equipment with 127V output on
distributive point (yes/no)_________, state of health __________;
availability of control unit for conveyor start (yes/no)_____________;
type_______________________, state of health__________________;
Additional equipment availability (telescope, winch, cooling etc.), indicate name and
characteristics:________________________________________________________
____________________________________________________________________
____________________________________________________________________
____________________________________________________________________
____________________________________________________________________
____________________________________________________________________
____________________________________________________________________
____________________________________________________________________
____________________________________________________________________
____________________________________________________________________
____________________________________________________________________
____________________________________________________________________
____________________________________________________________________
____________________________________________________________________
____________________________________________________________________
25
Appendix 4
21. Description of main ventilation fan technical characteristics
(to be filled in for each fan)
21.1 Type of fan __________________, manufacturer____________________;
21.2 Type of operating electric motor___________________, capacity______ kW;
21.3 Type of booster electric motor_________________, capacity______ kW;
21.4 Type of oil pumping station with forced
lubrication____________________________,
Nominal oil pressure in the lubrication system__________MPa,
type of electric motor _________________, capacity _______kW;
21.5 Availability of system to monitor condition of fan units and mechanisms:
21.5.1 Name of the system__________________________________________;
21.5.2 Monitored parameters_______________________________________
_______________________________________________________________
_______________________________________________________________
_______________________________________________________________
_______________________________________________________________
_______________________________________________________________
_______________________________________________________________
_______________________________________________________________.
21.6 Angle of rotation of directing vanes – from ________° up to _________°;
21.7 Monitoring of folding doors position (yes/no)_____________________.
26
Appendix 5
Characteristics of technological equipment of winding installations
(to be filled in for each winding installation)
21.
Type of shaft tower _______________________________, height ________ m;
22.
Type
of
winding
machine
_________________________________,
manufacturer_________________________________________________________
__________________________________________________________;
23.
Type of electric motor_______________________, capacity__________kW;
24. Drum diameter _______________ mm.
25. Location of brake shoes (internal/external)_________________;
26. Type of compressor _______________________, nominal operating pressure of
compressed air in a pipeline _______ MPa;
26. Type of oil pumping station with forced lubrication________________________,
26.1. Nominal oil pressure in the lubrication system__________MPa,
type of electric motor _________________, capacity _______kW;
27. Availability of system to monitor condition of units and mechanisms of
installation:
Name of the system____________________________________________;
Monitored parameters__________________________________________________
____________________________________________________________________
____________________________________________________________________
____________________________________________________________________
____________________________________________________________________
____________________________________________________________________
____________________________________________________________________
____________________________________________________________________.
27
Appendix 6
Characteristics of mine water drainage installations hor.______m.
(to be filled in for each main drainage room)
28.
Pump
N_________pump
type
__________________
year
of
manufacture____________;
29. Type of electric motor ________________, capacity _________kW;
30. Type of control high voltage unit ______________________;
Surface remote control (yes/no)_______________;
31. Intake pipeline diameter __________mm;
32. Supply pipeline diameter ___________ mm;
33. Pressure in a supply pipeline: running pump ______MPa, switched off pump
______MPa;
34. Water drainage sump capacity _______ m3;
35. Water drainage sump depth (to monitor water level) from bottom up to top
emergency point _______ mm;
36. Availability of automation equipment (yes/no)__________, name of equipment
____________________________________________________________________.
28