1 gas gas heat exchanger is composed of a series of metal heat exchange plate welded thin rectangular channel is formed between the plate and the plate, two shares of gas and completely separated from the formation of cross flow or reverse flow in the plate, through the heat exchange plate heat transfer from high temperature to low temperature gas gas.
2 what kind of medium is suitable for heat transfer
The gas - gas
The flue gas
The flue gas flue gas
3 equipment selection before the need to clear parameters
The design of gas pressure: work pressure, customer requirements of the design pressure;
The design of temperature: gas temperature, customer requirements and design temperature;
The media type: what is the tail gas;
The gas composition: there is no corrosion;
The flow of gas flow, pressure or flow under the condition of the standard flow;
The allowable pressure drop
The gas inlet temperature, air humidity, enthalpy, moisture content
"Further information (medium, physical properties, industry and construction conditions etc.