Home Latest news

This turned out to be the secret of efficient heat transfer in fully welded plate and shell heat exchangers!

2020-08-21 09:35:00 

The plate and shell heat exchanger is a structural form between the shell and tube heat exchanger and the plate heat exchanger. It has the advantages of high temperature resistance and high pressure resistance of the shell and tube heat exchanger, and also has the plate heat exchange
The heat transfer efficiency of the heat exchanger is high, high efficiency, compactness, and low failure rate. Practice has proved that the plate and shell heat exchanger is a major leap in heat exchange technology.


What is the reason for the efficient heat exchange of plate and shell heat exchangers?

The plate and shell heat exchanger is formed by welding a circular plate group to form a cylindrical heat exchange plate bundle as the heat transfer surface. It has the characteristics of a detachable plate heat exchanger. It can be formed by changing the angle of the plate corrugation.

plate shell heat exchanger

The flow channels with different heat exchange efficiency and pressure drop are designed to achieve the best combination of plate layout when combined into a heat exchanger; fouling is an important reason for the effect of heat exchange, plate and shell heat exchange
The medium flows in the channel at high speed, and the surface of the plate is smooth, and it is not easy to scale. The heat exchange efficiency of the plate and shell heat exchanger is twice that of the shell and tube heat exchanger.


The fully welded plate and shell heat exchanger produced by Qingdao Ripter adopts plasma welding process. According to the different requirements of the medium, the plate material is available in 304, 316, Hastelloy, 254SMo and other different materials, with the highest temperature resistance
More than 400 degrees, the pressure can reach 4.5MPa, it is safe and reliable, and the failure rate is low. It is widely used in petrochemical, food, pharmaceutical, HVAC heating and other major industries. If you want to know more about the plate and shell type
For the content of the heat exchanger, you are welcome to call Ripter, and our engineers will give you a more professional answer.

Users' hot comments