How to alleviate the scaling of the plate heat exchanger

  The plate heat exchanger has the characteristics of high heat exchange efficiency, small heat loss, compact structure and light weight, and is How to alleviate the scaling of the plate heat exchangerconvenient to use. The appearance of plate heat exchangers has brought great convenience to our lives. However, the scaling problem of plate heat exchangers in the use process has caused some troubles for the majority of users. So how to alleviate the scaling of the plate heat exchanger

(1) Plate heat exchangers should not be used in dirty or fouling environments (unless other effective measures are added), the operating temperature should be controlled at around 50 or lower.

(3) When using unsoftened cooling water as the cooling medium, avoid the sensitive temperature of precipitation of calcium and magnesium ions in the medium.

(4) Plate heat exchangers are also very effective in taking periodic chemical cleaning depending on the application, whether it is blockage or scaling.

(5) Adding a polyphosphate buffer to the cooling water, when the pH of the water is high, it may also cause scale precipitation.