Download Spirax Sarco TR Steam MicroTurbine

TI-UK-MicroT
UK Issue 1
Spirax Sarco TR Steam MicroTurbine
Description
The Spirax Sarco TR Steam MicroTurbine range generates
electrical power via the function of steam pressure reduction.
The solution allows you to generate and supplement your own
electrical demands by harnessing the energy released by the
resulting pressure drop.
The generated electrical power is primarily used for local plant
consumption; however, any excess can be supplied back to the
grid. Features include;
-
Suitable for saturated or superheated steam
-
Compact design makes retrofitting into existing steam plant
possible
-
Supplied fully assembled and tested – ready to install
Application
Typically installed in parallel to a steam pressure reducing
station, up to 700 kW* of electrical power can be produced –
with the outlet steam still available for plant utilisation.
How does it work?
The TR MicroTurbine is specifically designed for use in steam
systems. Coupled to a matching electrical generator, electricity
is produced as steam turns the turbine blades.
The back-pressure turbine will convert the required amount of
energy to lower the steam pressure, so the steam emerging on
the downstream side can still be used by the process.
Available range
Unit
TR100
TR320
Dimensions
Max. electrical output*
150 kW
700 kW
* Larger outputs are available on request
Technical data
Power output
Turbine speed
Generator speed
Voltage
up to 700 kW
15,000 rpm
3,000 rpm
415 V, 3 phase, 50 Hz
Steam pressure / temperature limits
Maximum inlet pressure
Maximum outlet pressure
Maximum operating temperature
TR100
39 bar g
5 bar g
420oC
TR320
89 bar g
13 bar g
550oC
Unit
TR100
TR320
Dimensions (mm)
H
W
L
1719
940
1895
2562
1480
2496
Pipework connections (typical)
Connection
Steam inlet
Steam outlet
Control valve by-pass
Gland steam
Start-up valve inlet
Sealing drainage
Casing drainage
Cooling inlet
Cooling outlet
Oil drain
TR100
DN80 PN40
DN200 PN16
DN15 PN40
DN15 PN40
DN25 PN40
DN15 PN16
DN15 PN40
G1”
G1”
G¾”
TR320
DN150 PN40
DN250 PN40
DN15 PN40
DN25 PN40
DN25 PN40
DN25 PN40
DN25 PN40
G1”
G1”
G¾”
1
10
2
7
8
9
11
3
4
12
5
6
Main components
Standards
No.
1
2
3
4
5
6
7
8
9
10
11
12
This product fully complies with the requirements of the
European Pressure Equipment Directive 97 / 23 / EC and
carries the CE mark when required.
Description
Quick-closing regulating valve
Steam inlet
Stator / Turbine body
Steam outlet / Rotor
Oil filter
Oil cooler
Partial steam inlet valve
Gear box
Coupling
Oil mist separator
Asynchronous generator
Welded steel frame
The TR range is designed and manufactured in accordance with
the following;




BS EN 60045-1: Guide to steam turbine procurement
BS EN 60953-2: Rules for steam turbine thermal
acceptance tests
BS EN 61064: Guide to acceptance tests for steam turbine
speed control systems
ISO 10813-3: Mechanical vibration -- Evaluation of machine
vibration by measurements on non-rotating parts
Engineering recommendation G59/2
How to specify
Engineering Recommendation (EREC) G59/2:
Recommendations for the Connection of Generating Plant to the
Distribution Systems of Licensed Distribution Network Operators
A Spirax Sarco Energy Solutions Specialist will help determine
application suitability, required size and potential savings. For
contact details of your local Energy Solutions Specialist, contact
us at:
G59/2 sets out the requirements that must be met before the
local Distribution Network Operator (DNO) will allow the
generating plant to be connected to the network.
T:
E:
W:
TI-UK-MicroT UK Issue 1
01242 521361
[email protected]
spiraxsarco.com/uk/microturbines
Spirax Sarco TR Steam MicroTurbine