ATST-A pulse pleated cartridge filter installation requirements 1, box with hopper by a bolt locking, leveling, site welding, welding shall not leak. 2, the air bag between the pulse valve and connecting pipe shall not leak. 3, cartridge installation ATST-A pulse pleated cartridge filter first open the side cover, remove the injection tube, holding the cartridge catchy, the cartridge into the filter chamber through the skeleton fixed; then close the cartridge embedded in the tubesheet hole and tighten the bolts at the bottom, so that the cartridge closely board in the flower; then check the cylinder port and tubesheet hole sealing; Finally, the injection tube, adjust the injection pipe blowing holes in the filter pocket center fixing nut on the blow tube, cover the lid. Maintenance and management requirements 1, develop maintenance management duty system, the duty officer to record operation. Always check electronically controlled cleaning device is functioning properly, if necessary, adjust the cleaning time to ensure cleaning efficiency. 2, compressed air systems checked regularly for proper operation, air pressure is stable, meets the requirements (0.3-0.4 kg). 3, always observe the dust emission concentration, if found to take the ash, should be checked in case of breakage and filter chamber cartridge sealed case, plugging leaks pores, update cartridge. 4, before the dust down, response time cleaning cartridge, remove the dust on the filter cartridge.