Comprehensive Energy Utilization Combining Power Generation and Heat Recovery Turbine Generation

• Customization: Available
• After-sales Service: Supported
• Warranty: 12 Months After Supply
• Model NO.: 1MW~60MW
• Power: 1MW~60MW
• Generator Type: Synchronous Generator
• Certification: CCC, ISO, TLC, CE
• Standard: Nonstandard
• Form: Impulsive
• Material: Comply with Standards
• Medium: Steam
• Adjustment Method: Electro-Hydraulic Regulation
• Transport Package: Seaworthy Package
• Specification: Custom
• Trademark: YTS
• Origin: China
• Production Capacity: 50unit/Year
• Package Size: 384.00cm * 220.00cm * 201.00cm
• Package Gross Weight: 12000.000kg

Product Description

Product Parameters

Model	Power (MW)	Steam inlet parameters		Steam Consumption (kg/kw.h)	Steam Intake (t/h)	Speed (r/min)
		Pressure (Mpa)	Temperature (ºC)
B1.5-3.43/0.981	1.5	3.43	435	14.2	21.3	6500/3000
B3-3.43/0.49	3	3.43	435	938	29.4	6500/3000
B4.5-8.83/2.2	4.5	8.83	535	12.2	54.9	6500/3000
B6-0.98/0.245	6	0.981	280	16.0	96.0	3000
B7-4.9/0.7	7	4.9	470	9.55	66.9	3000
B7.5-3.43/0.49	7.5	3.43	435	9.6	72	3000
B7-8.83/3.63	7	8.83	535	18.28	128	6500/3000
B9-4.9/0.49	9	4.9	470	7.90	71.1	3000
B12-4.9/1.27	12	4.9	470	12.08	145	3000
B15-4.9/0.98	15	4.9	470	10.30	154.5	3000
B25-4.9/0.98	25	4.9	470	10.25	256.3	3000
B30-4.9/0.98	30	4.9	470	10.18	305.4	3000
B22-9.0/0.98	22	9.0	535	7.25	159.5	3000
B20-8.83/4.1	20	8.83	535	19.1	382	3000
B32-12.7/0.98	32	12.7	535	7.13	228.16	3000

 

Model	Power(MW)	Steam Inlet Parameters		Steam Consumption (kg/kw.h)	Steam Intake (t/h)	Speed (r/min)	Exhaust Pressure (Mpa)
		Pressure (Mpa)	Temperature (ºC)
N1.2-0.155	1.2	0.155	195	9.76	11.71	3000	0.007
N4-0.88	4	0.88	280	6.5	26	3000	0.008
N6-3.43	6	3.43	435	4.6	27.6	3000	0.0076
N15-4.9	15	4.9	470	3.95	59.25	3000	0.007
N25-8.83	25	8.83	535	3.58	89.5	6500/3000	0.006
N15-3.43	15	4.9	470	4.1	61.5	3000	0.007

   

Model	Power (MW)	Steam Inlet Parameters			Pumping Parameters		Steam Consumption (kg/kw.h)	Speed (r/min)	Exhaust Pressure (Mpa)
		Pressure (Mpa)	Temperature (ºC)	Flow (t/h)	Pressure (Mpa)	Flow (t/h)
CB15-3.43/0.98/0.53	15	3.43	435	150.2	0.98	20	10	3000	0.53
CB14.1-4.9/3.0/0.9	14.1	4.9	470	150	3	12	10.638	3000	0.9
CB13.6-4.9/2.5/0.98	13.6	4.9	470	152.6	2.5	12	11.22	3000	0.98
CB10-8.83/0.98/0.6	10	8.83	535	75	0.98	25	7.5	3000	0.6
CB25-8.83/2.8/0.98	25	8.83	535	219	2.8	70	8.76	3000	0.98
CB30-9.2/3.0/0.8	30	9.2	535	239.5	3	60	7.98	3000	0.8
CB18-9.2/2.8/0.98	18	9.2	535	160.2	2.8	40	8.9	3000	0.98
CB16-12.7/2.5/1.76	16	12.7	535	152	2.5	35	9.5	3000	1.76

 

Model	Power (MW)	Steam Inlet Parameters			Pumping Parameters		Steam Consumption (kg/kw.h)	Speed (r/min)	Exhaust Pressure (Mpa)
		Pressure (Mpa)	Temperature (ºC)	Flow (t/h)	Pressure (Mpa)	Flow (t/h)
C15-3.43/0.98	15	3.43	435	101.5	0.98	45	6.76	3000	0.007
C12-6.5/1.2	12	6.5	470	105.3	1.2	75	7.02	3000	0.007
C20-8.83/0.98	20	8.83	535	90	0.98	45	6	3000	0.007
C25-3.43/0.98	25	3.43	435	101.5	0.98	45	6.76	3000	0.007
C30-3.43/0.98	30	3.43	435	101.5	0.98	45	6.76	3000	0.007
C55-8.83/0.98	55	8.83	535	90	0.98	45	6	3000	0.007
C60-8.83/0.98	60	8.83	535	90	0.98	45	6	3000	0.007

 

DYNAMO					EXCITER
Model	Capacity	Voltage	Power Factor	Efficiency	Power	Voltage
	KVA	V		%	kW	V
QFK-3-2	3750	6300	0.8	95.3	30	100
		3150
QF-3-2	3750	10500	0.8	95.3	30	100
		6300
QF-6-2	7500	10500	0.8	96.4	45	150
		6300
QF-7-2	8750	10500	0.8	97	45	150
		6300
QF-12-2	15000	10500	0.8	97	65	230
		6300
QF-15-2	18750	10500	0.8	97	65	230
		6300
QF-25-2	31250	10500	0.8	97.4	105	230
		6300
QF-30-2	37500	10500	0.8	97.6	105	230
		6300

 

Product Description

Steam Turbine is a kind of rotating power machinery that converts the thermal energy of steam into mechanical energy, and is widely used in the field of thermal power generation.

Working Principle
The steam turbine is based on the thermodynamic cycle, and the blades are rotated through high-temperature and high-pressure steam to do work. The steam generated by the boiler enters the steam turbine, expands and accelerates in the nozzle or static blade, the heat energy is converted into kinetic energy, the high-speed steam hits the moving blades (rotor blades), pushes the rotor to rotate, the kinetic energy is converted into mechanical energy, and the steam turbine rotor connection drives the generator rotor to rotate for power generation output.

Combined Heat and Power:
Combined heat and power (CHP) uses the waste heat generated by the fuel in the power generation process, which is converted into a useful heat supply through a heat recovery device, while also generating electricity. This technology can meet the needs of heating and power supply at the same time, improving the efficiency and economy of energy use.
Generator generation: The boiler steam is used to generate electricity first, and the remaining steam heat energy is then put into a certain industrial process, and the electricity generated at the same time is also put into the industrial process, and the remaining electricity is sold to the power grid. Industries suitable for medium-temperature processes: food, paper, chemicals, farming, agriculture.
Post-power generation: The boiler steam is first used in an industrial process, and the remaining steam heat energy is then put into power generation, and the electricity generated at the same time is also put into the industrial process, and the surplus electricity is sold to the power grid.

YTS's Technical Advantages

Self-Developed High-Efficiency Steam Turbine Unit

By adopting 2-4 additional pressure stages and advanced blade,nozzle,and baffle nozzle profile designs, our turbine delivers:

• Reduced stage flow distance and lower enthalpy drop per  
  stage, significantly decreasing steam leakage.

• Enhanced its load flexibility and overload performance.

Advanced Design of Rotor & Blades
(1) Rotor

Significantly lower vibration and failure rates  compared to
other manufacturers
The rotor is numerically controlled and finely processed to completely eliminate residual stress.

(2) Blades

Ensures reliable operation under transient conditions
• Adopts variable root diameter design, allowing steam to expand smoothly along the flow-path.
• The moving blades at all stages are straight blades,together with a T-type designed impeller.

Eliminates resonant frequencies
The top of each blade is fully equipped with a band for enhanced strength.
Minimized steam leakage for enhanced internal efficiency

The blade tip features a 2-4 labyrinth seal, effectively reducing steam leakage losses.

Advanced Design of Steam Chamber & Cylinder
(3) Steam Chamber

Uniform thermal expasion of cylinder prevents front deformation and steam leakage
• Turbine steam chamber adopts an integrated design with an optimized spherical structure, delivering enhanced rationality and compactness. 
• The high-pressure steam inlet chamber uses graphite ring sealing for enhanced safety and reliability.

(4) Cylinder

Fast start-up with rapid warm-up
• 30% quicker start-up than conventional designs and reducing steam loss.
• Maintain free thermal expansion during startup,shutdown and load variations.
• Integrally-cast cylinder features compact dimensions,simplified structure, and minimized leakage points.

Patented Design & Easier Maintenance
(5) Steam Seal

Patented Steam Sealing Design
• Reverse-pressure air purge system ensures zero steam leakage during operation.
• Advanced labyrinth seal configuration cuts leakage > 50% while minimizing frictional damage.
(6) Maintenance/Servicing
• Simplified maintenance operation and minimized downtime ensure extended annual working hours.
• The forged integral rotor and full-circumference steam admission design ensure reliable operation under all specified load conditions.

Company Profile

Anhui Yuteshuang Energy Conservation Technology Co.,Ltd.(YTS) specilized in producing energy-saving steam turbines and optimizing thermal systems for high-consumption industries: Steel, Coking, Congeneration(CHP), Papermaking, Printing & Dyeing, Sugar, Metallurgy and Building materials, including but not limited to these indutries.

Our main business focuses on producing and optimizing the following equipment:
• R&D and manufacturing of high-efficiency and energy saving steam tubines
• Improving turbine flow-path structures to enhance power generation efficiency
• Utilizing waste heat & pressure for power generation, replacing pressure-reducing equipment
• Second-hand turbine generator sets

With a full-service team covering R&D, design,manufacturing, installation and commissioning, and after-sales maintenance,we hold 67 utility patents and 23 invention patents. Our turbines outperform other suppliers by 7%-40% in efficiency. Our core technologies and cases are featured in China's MIIT Industrial Energy-saving Technology Catalog and Guidelines, and we are a company designated by the state to provide energy-saving diagnosis services.

Certificates And Patents

FAQ

1. Q: How to determine the parameters of the steam turbine and get custom service?
 A: Our technical team will help to find a suitable steam turbine solution according to your current technical requirements and energy-saving target. Customized equipment will be manufactured and tested in our factory before shipment.

2. Q: Will installation services be provided?
A: Yes. We will dispatch our technical team to your site for installation and debugging upon equipment arrival.

3. Q: Can I expect to easily access after-sales support when needed?
A: Rest assured. Our technical team provides dual-channel support(online/onsite) to resolve all potential issues. When necessary, we will promptly dispatch engineers to your site for installation and maintenance.

4. Q: Does your company welcome on-site visits?
A: Yes. We warmly welcome scheduled facility visits and will arrange every details for our meeting.

5. Q: Do you offer second-hand equipment?
A: Yes. You may browse our second-hand equipment category in the product section. Inquiries for technical details are welcome.

6. Q: Packaging Specifications
A: Seaworthy package. Standard packaging uses stretch film. Also provide custom wooden cases for specialized equipment or upon request.