vacuum cleaner constructor generally uses compressed air to spray ash, compressed air contains much oil, water, impurities, if not purified directly into the filter bag, it will make the filter bag contaminated by moisture resulting in condensation. If the dust collector deals with high temperature and high humidity gas, once the cold compressed air is sprayed, the cold and hot intersection will produce condensation on the surface of the filter bag if the dew point temperature is reached, and the adhesion of a large amount of dust will cause compaction. In order to avoid the impurities of compressed air causing the paste bag to clump, it is necessary to formulate and implement the working system, and insist on opening the blowdown valve of the gas storage tank, the air source triplet, and the pulse valve of the air bag to remove oil and water dirt every day. And the freeze dryer and heater can be installed before the air bag of the pulse valve, so that the compressed air can be further dehydrated and heated before being sprayed into the filter bag for ash cleaning. As far as possible to press the difference cleaning ash, as far as possible to avoid cleaning on time. To realize the pressure difference cleaning, just connect the pressure difference cleaning controller to the pulse valve. When the controller senses that the pressure difference increases to a high level, it will start the pulse valve and spray until the appropriate pressure difference is stopped. The "on" and "off" points of cleaning can be set separately according to different process conditions.

The causes and treatment of the ash problem in the inlet and outlet of the pulse dust collector are as follows:

1. The filter bag is damaged and falling off. Treatment method: Check the filter bag.

Second, the cleaning period is too short, the blowing pulse width is too wide. Treatment method: Adjust the pulse controller and prolong the cleaning period.

Third, the flower board is damaged. Treatment: repair flower board.

Four, the dust particle size is too fine. Treatment method: change the filter material.

Five, the filter bag installation seal is not good. Solution: Check the reinstallation.

Six, the cleaning strength is too strong. Treatment method: Adjust the injection pressure.

vacuum cleaner constructor is mainly composed of the bottom steel structure (bracket), ash bucket, box, upper box, pneumatic system, inlet and outlet, filter bag, ash cleaning device, electrical control and other parts. In addition, according to the actual situation, the star discharge device or screw conveyor can be prepared. vacuum cleaner constructor is the use of separate box chamber cleaning, cleaning, box by box isolation, take turns. The pulse and cleaning period of each chamber of the MC pulse bag dust collector are automatically and continuously carried out by the cleaning program controller according to the pre-set program, thus determining the cleaning effect of compressed air.

vacuum cleaner constructor https://www.kaisenfilter.com/KSG-5-5-A-High-Vacuum-Fume-Extractor.html