Type and concentration of impurities:
High content of viscous sludge, grease and suspended solids will increase dirt adhesion on the screen, requiring longer cleaning time.
Cleaning mechanism:
Brush type, suction type and scraper type have different cleaning efficiency; insufficient cleaning power will prolong the cleaning process.
Discharge condition:
Small discharge pipe diameter and high back pressure will slow down dirt discharge and extend cleaning time.
Screen structure and precision:
Fine mesh screens are easy to be blocked, and dense pores require longer cleaning time.
Medium properties:
High viscosity and low temperature will enhance dirt adhesion and increase cleaning duration.
Factors affecting cleaning interval
Pressure difference setting:
Lower pressure difference threshold triggers cleaning more frequently.
Flow velocity and flow rate:
Excessive flow speed accelerates impurity accumulation and shortens the cycle.
Operating conditions:
High temperature and pressure fluctuations will cause dirt and scaling on the screen.
Control mode: Timing mode is manually set, while pressure difference mode changes with actual blockage.
Previous article: How to solve these problems in the process of treating cooling water with self-cleaning filter?
Next article:No more
