60 bhp electric hot water boiler manufacturers
Capacity:1-20t/h
Rated thermal efficiency: 100-104%
Fixed working pressure: ≤1.6MPa
Applicable fuel:natural gas etc.
Capacity:0.7-14MW
Rated thermal efficiency:96-98%
Fixed working pressure:≤1.25MPa
Applicable fuel:Natural gas, light oil, etc.
Capacity:0.7-2.8Mw
Rated thermal efficiency: 97.2-106%
Fixed working pressure:0.1MPa
Applicable fuel:Natural gas, etc.
Capacity:2.8-7.0Mw
Rated thermal efficiency:≥105.5%
Fixed working pressure:-0.02MPa
Applicable fuel:Natural gas, etc.
Capacity:99Kw
Rated thermal efficiency:97.2-104.4%
Fixed working pressure:1.0MPa
Applicable fuel:Natural gas, etc.
Capacity:0.5-4.0 t/h
Rated thermal efficiency:98%
Fixed working pressure:≤1.25MPa
Applicable fuel:electric energy
Past ME Board Problem A boiler feed pump receives 45 li./s of water at 190C and enthalpy of 839.33 kJ/kg. It operates against a head of 952 m with efficiency of 70%. Estimate the water leaving temperature assuming that the temperature rise is due to the inefficiency of the input energy. a. 190.96 C. c. 199.71 C. b. 194.66 C. d. 200 C. Solution Get Price
Heating Hot Water (if you have a boiler for space heating which is separate from the domestic hot water heater), Chiller Water (if you have a built up HVAC system with a chiller) Hydronic (if you have a ground coupled system) Domestic Hot Water (unless DHW is not in the scope), Renewables (if there is a solar hot water heater you would model it Get Price
Heating Hot Water (if you have a boiler for space heating which is separate from the domestic hot water heater), Chiller Water (if you have a built up HVAC system with a chiller) Hydronic (if you have a ground coupled system) Domestic Hot Water (unless DHW is not in the scope), Renewables (if there is a solar hot water heater you would model it Get Price
Portable Boiler Rooms. A Portable Boiler Room, or PBR, contains all the necessary components to start, run and maintain high capacity steam and hot water service. This includes a packaged boiler with burner, feedwater treatment, storage and …Get Price
Portable Boiler Rooms. A Portable Boiler Room, or PBR, contains all the necessary components to start, run and maintain high capacity steam and hot water service. This includes a packaged boiler with burner, feedwater treatment, storage and …Get Price
Past ME Board Problem A boiler feed pump receives 45 li./s of water at 190C and enthalpy of 839.33 kJ/kg. It operates against a head of 952 m with efficiency of 70%. Estimate the water leaving temperature assuming that the temperature rise is due to the inefficiency of the input energy. a. 190.96 C. c. 199.71 C. b. 194.66 C. d. 200 C. Solution Get Price