High Pressure HRSG Heat Recovery Steam Generator For Power Plant
Waste heat exchange
1.Along with sustainable development,recycling economy,energy
conservation and low-carbon economy ideas put forward one by one.
2.Our cogeneration industry has experienced from scratch,small to
large development process.
3.Cogeneration production process is converted waste heat to
electrical energy technology.
4.Cogeneration not only energy,as well as environmentally.Important
cogeneration equipment room is HRSG.
5.It uses gas,waste and other working fluid in the heat as a heat
source or flammable substance,producing steam for power generation.
6.As the working fluid temperature is not high,so the boiler
bulky,consumed more than metal.Mainly used for high-temperature
waste heat power.
|Cement production line capacity t/d||1000||2500||5000||10000|
|Boiler inlet flow Nm3/h||Kiln(front)||60000||88000||243000||472000|
|Boiler inlet gas temperature℃||Kiln(front)||370||360||380||390|
|Rated evaporation t/h||Kiln(front)||5.8||7.25||24||50|
|Rated steam pressure Mpa||Kiln(front)||1.25||1.25||1.25||1.25|
|Rated steam temperature℃||Kiln(front)||340||330||350||360|
|Kiln(tail)||Vertical||Vertical and Horizontal||Vertical and Horizontal||Vertical|
|1||Significant progress has been made in using the waste process heat
in cement plants.|
|2||But the use of this process heat to generate electricity fell
during past years, which saw low and steady power prices.|
|3||Times are changing. Deregulation is bringing the specter of
extremely volatile electricity prices, loss of control over power
costs, and the real likelihood that energy prices may increase in
the near term in some areas.|
Established in 1985,Zhangjiagang Hua Dong Boiler Co.,Ltd.(trading
as HD Boiler),produces power plant; industrial; waste heat; waste
incineration; biomass; organic heat carrier and electric steam
boilers. Coupled with a comprehensive range of heating surfaces, HD
Boiler brings to the market a unique service including boiler
design , fabrication, installation, maintenance and replacement of
boiler pressure parts.
|1||Fabrication area of 400,000 square meters|
|3||600 Coded welders|
|4||60 Licensed Inspectors(NDT Level-III instructors)|
|5||Class-A Licenses for Design and Manufacture Boiler|
|6||ISO 9001:2008 Quality System|
|7||ASME Certificate of Power Boilers|
|8||ASME 'S','U' and NB stamp authorization|