How to install the filter cloth of the filter?
5, check the production of sealing ring and groove type production filter: if possible type seal deformation, scratches or rupture, or production type seal joint parts, should be replaced with new parts.6, change the filter bag: if you use a sewing bag, please put the filter bag sewn edge folded into, you can improve the filter bag filter effect. Place the filter bag to make the filter ring ring fit with the inside of the metal net.7, on the one hand to hold the handle of the cover, the other end of a hand on the cover, the upper cover alignment filter bag mouth, slowly put down, the natural pressure on the production of flat type seal ring and bag mouth, evenly tighten the lifting cap bolt.
3. Check whether the inlet and outlet valves of the bag filter are closed tightly, check the pressure gauge and determine the internal pressure of 0. At this point, the bag filter should be separated from the piping system. Open the drain valve, the filter bag remaining in the liquid through the emptying valve cover to do work out.4. Correctly open the upper cover of the filter of the bag filter, unscrew the top cover, lift the top cover and turn the angle.
Maintenance of bag filter1. Check the connection of the bag filter all the time, whether there is leakage or damage.2, do not open the lid in the bag filter pressure, otherwise the remaining liquid may be ejected, and cause liquid loss and personnel injury.
