Gasket installation method of gasket plate heat exchangerTime of issue : 2022- 11-24
Plate heat exchanger gaskets can be divided into 3 types according to the installation method on the heat exchange plate
Advantages of plate evaporatorsTime of issue : 2022- 11-17
The heat transfer efficiency of the plate evaporator (the total heat transfer coefficient is 2-4 times that of the tube evaporator), the K value is generally 3500-5800KW/(M2 K),
Five classifications of evaporatorsTime of issue : 2022- 11-15
Can be divided into single-effect and multi-effect evaporation. If the secondary steam generated by evaporation is directly condensed and no longer used, it is called single-effect evaporation.
Special features of plate and frame welded heat exchangersTime of issue : 2022- 11-11
Plate and frame welded heat exchanger, its main heat exchange component is heat exchange plate, which is composed of a series of uniformly pressed and regular metal plates according to the working condition data.
Working principle of fully welded plate heat exchangerTime of issue : 2022- 11-09
Due to its high heat transfer coefficient, small pressure loss, compact structure, convenient maintenance and many other advantages, the application of plate heat exchanger has been paid more and more attention by people.
Anticorrosion method of welded plate heat exchangerTime of issue : 2022- 11-07
In order to avoid the retention of residual liquid and deposits, double-sided butt welding and continuous welding should be used as far as possible during welding, and lap welding and spot welding should be avoided.
What are the characteristics of plate heat exchanger evaporatorTime of issue : 2022- 11-03
In general, condensation and boiling can be completed in one process, so the phase change side is often arranged as a single process, and the liquid side can be arranged as a single process or multiple processes as required.
Classification of EvaporatorsTime of issue : 2022- 11-01
Classification according to the stay of the solution in the evaporator: there are circulating evaporators and single-pass evaporators.
Characteristics of semi-welded plate heat exchangersTime of issue : 2022- 10-26
The semi-welded plate heat exchanger is a kind of plate heat exchanger that uses two plates along the sealing groove to be welded into plates by laser welding,
Introduction of fully welded plate heat exchanger and semi-welded plate heat exchangerTime of issue : 2022- 10-24
The structure of the semi-welded plate heat exchanger is that every two corrugated plates are welded together, and then they are combined together and sealed with gaskets between each other.