Circulating water for the water cooling of machine pump white oil
Thread Content
The circulating water used for cooling the white oil in mechanical pumps is always getting clogged; are there any good ways to extend its service life?
Clog in the circulating water – improve water quality or carry out regular cleaning. White oil is used as an isolating fluid for the auxiliary sealing system; the primary sealing oil system operates well, which helps to reduce its temperature
Clogging of the circulating water indicates a high turbidity in this water, as well as a high temperature of the white oil; these factors result in a high temperature of the returning circulating water, leading to the precipitation of solids. Consider reducing the size of the heat exchanger, lowering the temperature of the returning circulating water, and increasing its flow rate – these measures can effectively reduce clogging
Improve water quality, desalinated water or softened water
For now, it can only be cleared regularly.
The manufacturer’s workshop doesn’t have the final say
This improvement for desalinated water is very simple; the investment required is low – just purchase a low-pressure tank, two low-pressure pumps, and a plate heat exchanger. Just introduce the deionized water and it can be used.
First, modify the standby pump; add a drain at the circulating water outlet and clean the drainage regularly.