300/500KW Generator Set Natural Circulation Exhaust Gas boiler

Exhaust gas boiler is the high efficient energy saving equipment for flue gas Waste heat recovery of oil/gas generator sets. the waste heat boiler is adopted pin tube to strengthen the extended heating surface of the heat transfer Components, the heating surface of both sides of water pipe can be greatly Increased, meanwhile the strong turbulence formed by the flue gas flowing through the surface of needle pipe can improve the heat transfer efficiency and Reduce the soot accumulation, the waste heat boiler is with advantages of Compact structure, high heat efficiency, long working life, safe and reliable Features, simply maintenance. Now it has been used for hundreds of different Gas-fired generator sets, achieved considerable economic benefits.

Features of exhaust gas boiler:

1. Exhaust gas boiler is adopted pin heat transfer enhanced components, to Enlarge heat transfer area 6-8 times, improve the heat transfer coefficient 2 Times and increase the heat transfer efficiency 14 times.
2. Exhaust gas boiler has self-cleaning capability, the strong turbulence Formed by the flue gas flowing through the surface of needle pipe can improve the heat transfer efficiency and reduce the soot accumulation,
3. Exhaust gas boiler is less wear and tear, tightly sealed, less occupied Area, the weight is light, only half to two thirds of the common boiler; and the small size is only half of the common ones, that to ensure the easy installation.
4. the boiler's basic investment is less, only 50%-70% of the common ones, Cheap and high cost-effective.
5. Automatic control, to reduce the labor intensity and number of operation Staff on site.
6. Easier maintenance,  heat pipe conveniently changed to save human and Material resources and to maximize reduction of the economic loss

 

Product Parameters: (Boiler designed as customers' actual requirements)

1.     Operating pressure:                  1.0MPa

2.     Design pressure:                     1.1MPa

3.     Operating temperature(inlet/outlet) ℃;  60/184℃

4.     Design temperature                  200℃

5.     Hydraulic test pressure                 1.4MPa

6.     Maximum dimension: length ×diameter   2885×Φ1525 (mm)