Name：longteng Transferand exchanger oil industry solutions
There are three types of heat transfer in heat exchangers: heat conduction, convection and radiation. Gas gas heat exchanger is convection heat conduction mode, heat from the high temperature of the objects within the part of the transfer to another object in low temperature or part of the transfer to the contact with the lower temperature is called heat conduction, referred to as heat conduction. An air to air heat exchanger is a device for transferring a high temperature gas to a room of low temperature.
How to enhance the thermal conductivity of the gas - gas heat exchanger:
1, the use of high heat transfer coefficient of the material
2, the special type of tube
3, the use of small diameter pipe, increase the content of the same volume of nanotubes
4, the use of auxiliary equipment (fans, etc.), to strengthen the flow of air
Because of its easy assembly and high heat dissipation efficiency, the gas and gas heat exchanger has been used in many industries:
A. refrigeration: used as condenser and evaporator.
B. HVAC: with the use of intermediate heat exchanger boiler, high-rise building intermediate heat exchanger, etc..
C. chemical industry: soda ash industry, synthetic ammonia, alcohol fermentation, resin synthesis cooling, etc..
D. metallurgical industry: aluminate mother liquor heating or cooling, steel cooling process, etc..
E. Machinery Industry: all kinds of quenching liquid cooling, reducer lubricating oil cooling, etc..
F. power industry: high voltage transformer oil cooling, generator bearing oil cooling, etc..
G. paper industry: bleaching process heat recovery, heating washing slurry, etc..
H. textile industry: viscose silk solution cooling, boiling nitrocellulose cooling, etc..
I. food industry: Juice sterilization cooling, heating and cooling of animal and vegetable oil.
J. process: oil soap liquid with ambient drying, heating or cooling process.
K. central heating: heat and power plant waste heat area heating, heating bath water.
