What is the key to the manufacture of plate heat exchangers with small temperature differences?

Recently, I received a customer’s inquiry about a plate heat exchanger with a small temperature difference. The customer is a heating project, but the temperature provided by the heat source is relatively low. When the plate heat exchanger is used, heat exchange with a small temperature difference must be considered, but for small temperature difference plate heat exchange

The effect of the heater is more worrying, and I don't know whether it can meet the requirements of terminal heating.

Through in-depth communication with customers, I learned that the temperature provided by the heat source is indeed relatively low. I have also consulted many imported and domestic plate heat exchangers. For imported plate heat exchangers, the price is relatively expensive and the project funds are limited.

However, for domestic manufacturers of plate heat exchangers, they do not know whether the equipment produced can achieve the effect of small temperature difference heat exchange, which is very difficult to choose.

In this regard, the editor wants to tell buyers that the manufacture of plate heat exchangers with small temperature differences is not difficult. The key depends on whether you find the right manufacturer. If you want to achieve small temperature difference heat exchange, you must select and design

In place, the shallow corrugated slender version is designed for small temperature differences. Secondly, small temperature difference heat exchange. The heat exchange area required is several times that of normal working conditions. The number of installed chips is definitely not a small number, which may occur.

One problem is the "slip sheet", which is also a problem that many manufacturers find it difficult to solve when installing machines.

Qingdao RPT has many years of practical experience in the design and manufacture of small temperature difference plate heat exchangers. It has specially developed shallow and dense corrugated slender versions to increase the contact time of the medium in the heat exchanger and enable the medium to fully exchange heat.

Secondly, in production, the plate mold is frequently repaired to ensure the accuracy of plate pressing and the pressure-bearing capacity of the equipment. In the use of raw materials, the same raw material manufacturer as the imported brand Alfa Laval is used to ensure the quality of production

, And set up a separate rubber strip production plant, specializing in the research and production of rubber strips, to solve the quality problems caused by the rubber strips. Choosing RPT means choosing the source. 13 years of manufacturing experience will help you solve your worries.