| Customization: | Available |
|---|---|
| After-sales Service: | Global After-Sales Service |
| Warranty: | 12 Months After Supply |
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Comprehensive utilization of waste heat and pressure of back-pressure steam turbine is a highly efficient and energy-saving technology application, which realizes the gradient utilization of energy, improves the efficiency of energy utilization, and reduces the energy consumption and production cost by recovering and utilizing the waste heat and pressure generated in the industrial production process.
work principle
The working principle of back-pressure turbine is to utilize steam with a certain pressure and temperature as the work material, and the steam expands and does work in the turbine, which converts thermal energy into mechanical energy and drives the generator to generate electricity. In the comprehensive utilization of residual heat and pressure, the back-pressure turbine introduces the residual heat steam or residual pressure gas generated in the industrial production process into the turbine, and converts this low-grade energy into high-grade electric energy through expansion work.
Advantages
1.Improve energy utilization efficiency: By recycling waste heat and pressure, the otherwise wasted energy is converted into electricity or other useful forms of energy, significantly improving energy utilization efficiency.
2.Reducing production costs: Reducing the dependence on traditional energy sources reduces the energy procurement costs of the enterprise. For example, a chemical company saves a lot of money on electricity purchase every year by generating electricity from waste heat.
3.Reducing environmental pollution: It reduces the emission of greenhouse gases such as carbon dioxide produced by burning fossil fuels, which is of great significance to environmental protection.
Steam turbine parameters
| model | Power(MW) | Steam inlet parameters | Steam consumption(kg/kw.h) | Steam intake(t/h) | Speed(r/min) | |
| Pressure(Mpa) | Temperature(ºC) | |||||
| B1.5-2.35/0.49 | 1.5 | 2.35 | 390 | 13.33 | 20 | 6500/3000 |
| B3-3.43/0.49 | 3 | 3.43 | 435 | 938 | 29.4 | 6500/3000 |
| B3-4.9/3.1 | 3 | 4.9 | 470 | 37.7 | 113.1 | 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 |
| B6-4.9/0.981 | 6 | 4.9 | 470 | 11.1 | 66.6 | 3000 |
| B7-4.9/0.7 | 7 | 4.9 | 470 | 9.55 | 66.9 | 3000 |
| B7-8.83/3.63 | 7 | 8.83 | 535 | 18.57 | 130 | 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 |
| B10-13.1/6.9 | 10 | 13.1 | 535 | 24.6 | 240 | 3000 |
| dynamo | Exciter | |||||
| model | capacity | Voltage | Power Factor | efficiency | power | Voltage |
| KVA | V | % | KW | V | ||
| QFK-3-2 | 3750 | 6300 3150 |
0.8 | 95.3 | 30 | 100 |
| QF-3-2 | 3750 | 10500 6300 |
0.8 | 95.3 | 30 | 100 |
| QF-6-2 | 7500 | 10500 6300 |
0.8 | 96.4 | 45 | 150 |
| QF-7-2 | 8750 | 10500 6300 |
0.8 | 97 | 45 | 150 |
| QF-12-2 | 15000 | 10500 6300 |
0.8 | 97 | 65 | 230 |
| QF-15-2 | 18750 | 10500 6300 |
0.8 | 97 | 65 | 230 |
| QF-25-2 | 31250 | 10500 6300 |
0.8 | 97.4 | 105 | 230 |
| QF-30-2 | 37500 | 10500 6300 |
0.8 | 97.6 | 105 | 230 |
1. Question: How to determine product parameters?
Reply: Design steam turbine units with different working conditions according to the customer's current production technical parameters to meet production needs.
2. Question: How to determine product quality?
Reply: You can do it through on-site field visits and provide relevant inspection and testing reports and other materials.
3. Question: How to ensure after-sales service?
Reply: The company's technical staff solves difficult problems online and offline.
){kind=link}