After-sales Service: | Warranty |
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Warranty: | 1 Year |
Certification: | ISO |
Application: | Heater |
Principle: | Regenerative Heat Exchanger |
Material: | Steel |
Customization: |
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All-welded plate air (gas) preheater is a new and efficient important device for recovery of waste heat (waste heat). It is used in the working conditions of hydrogen conversion furnace, cracking furnace, heating furnace, steel furnace, waste gas catalytic incinerator, hot blast furnace, etc., which can exchange heat with the cold air (gas) used in combustion. It has been widely used in oil refining, chemical industry, steel, electric power, cement, light industry and other industries.
All welded plate preheater, using stainless steel corrugated heat transfer plate instead of traditional round tube or heat pipe heat transfer element. Flue gas, air (gas) through the plate heat transfer, hot and cold fluid is completely isolated, because the heat transfer plate along the direction of the medium flow channel section shape is constantly changing, greatly strengthen the fluid disturbance, thereby increasing the heat transfer performance of the fluid. Because the surface of the plate is smooth, it has less dirt thermal resistance.
Flue gas side channel spacing ≥16mm, by optimizing the beam plate spacing, the gas flow channel can be smooth, ensuring excellent hydromechanical properties - high heat transfer efficiency and low pressure drop. |
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