Paper Factory Energy RecoveryThe boiler needs to consume a lot of air during the combustion process. Before combustion, the air at room temperature needs to be heated to about 300 °C, and then the air participates in the combustion. The heating process of the air also consumes a part of the fuel com

The plate air preheater is composed of plate bundles, tube boxes, boxes, etc. The all-welded corrugated plate bundle module is used as the heat transfer unit, and the pure countercurrent corrugated plate is used as the heat transfer element, and the plates are welded and sealed. The heat transfer el

A plate air preheater is a heat exchanger used for gas heat exchange. Compared with the traditional light tube bundle type and heat pipe type, the plate air preheater has a compact structure, high heat transfer coefficient, low pressure, and is not easy to accumulate dust, and can be cleaned online.