Yufeng Power: A modern enterprise specializing in the production of high-power, medium- and low-speed diesel engines and low-power steam turbines.
Product Category
YF 58 Steam Turbine Generator
Summary:
Product Description
The YF58 steam turbine is a single-stage backpressure turbine featuring a two-row velocity-compounding stage in its flow path. The turbine operates at speeds ranging from 3,000 to 7,000 rpm, with an output power range of 300 to 2,000 kW. Its governing system employs either a fully hydraulic governor or an electro-hydraulic regulation method (using either the WOODWARD 505 controller combined with a CPCⅱ electro-hydraulic transducer, or a domestically produced DEH electro-hydraulic control system). The turbine utilizes multi-valve nozzle regulation and is equipped with centralized forced lubrication via a dilute-oil station. It can be arranged either in a single-layer or a double-layer configuration. The YF58 backpressure turbine can serve as a driving turbine, powering rotating equipment such as pumps, fans, and compressors, or as a generating turbine, driving a generator to produce electricity. It finds application in a wide variety of scenarios and environments.
|
Type Number |
YF58 |
Type Number |
YF58 |
|
Speed range ( r/min ) |
3000-7000 |
Series |
A two-row velocity-compounded stage |
|
Power range ( KW ) |
500-2000 |
Steam inlet diameter ( mm ) |
150-250 |
|
Steam inlet pressure range ( MPa ) |
0.8–5.2 |
Steam outlet diameter ( mm ) |
250-350 |
|
Steam inlet temperature range (℃) |
200-485 |
Regulation system type |
All-hydraulic control system or electro-hydraulic control system |
|
Steam exhaust pressure range ( MPa ) |
0.15–2.0 |
Turntable type |
Manual turning or electric turning |
YF58 Product Technical Specifications
|
Product Model Product Model |
Factory code Factory code |
Rated power (kw) Rated power |
Rotational speed rev/min speed |
Steam inlet pressure MPa Pressure into the steam |
Steam inlet temperature ( Celsius ) Incoming temperature |
Exhaust steam pressure ( MPa ) Exhaust pressure |
Steam consumption rate kg/kWh Vapor rate |
|
B0.5-0.8/0.3 |
YF58 |
500 |
4500 |
0.8 |
300 |
0.3 |
27.8 |
|
B0.5 -0.98/0.2 |
YF58 |
500 |
5600 |
0.98 |
300 |
0.2 |
18.4 |
|
B0.5-2.35/0.5 |
YF 58 |
500 |
6500 |
2.35 |
390 |
0.5 |
18.2 |
|
B0.75-2.35/0.6 |
YF 58 |
750 |
6500 |
2.35 |
390 |
0.6 |
19.7 |
|
B0.85-2.35/0.8 |
YF 58 |
850 |
6500 |
2.35 |
390 |
0.8 |
22.4 |
|
B1-2.35/0.4 |
YF 58 |
1000 |
6500 |
2.35 |
390 |
0.4 |
14.8 |
|
B1-2.35/0.7 |
YF 58 |
1000 |
6500 |
2.35 |
390 |
0.7 |
20.88 |
|
B1.5-3.43/0.6 |
YF 58 |
1500 |
6500 |
3.43 |
435 |
0.6 |
13.72 |
|
B1.5-3.43/1.1 |
YF 58 |
1500 |
6500 |
3.43 |
435 |
1.1 |
19.2 |
|
B2-3.43/0.8 |
YF 58 |
2000 |
6500 |
3.43 |
435 |
0.8 |
15.16 |
|
B1.5-4.9/0.98 |
YF 58 |
1500 |
6500 |
4.9 |
470 |
0.98 |
14.12 |
Note: The inlet and outlet steam pressures are absolute pressures. The turbine’s own weight is 7.2 tons.
YF58 longitudinal section view
YF58 Thermal System Diagram
YF58 General Arrangement Drawing
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Yufeng Power: A modern enterprise specializing in the production of high-power, medium- and low-speed diesel engines and low-power steam turbines.
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Phone:
Mr. Sun:
General Tang:
Email:
Address:
Shangzhuang Industrial Park, Sibao Mountain Subdistrict Office, Zibo High-tech Zone