A warehouse top dust collector for powder workshop based on the principle of multiple continuous filtration

Abstract

The invention discloses a powder workshop warehouse roof deduster based on multiple-times continuous filtering principles. The powder workshop warehouse roof deduster based on multiple-times continuous filtering principles comprises a drying device, a support, a sealed box, a water collection tank, and a electrostatic filtering device; the sealed box is arranged on the top end of the support; the water collection tank is arranged on the top end of the sealed box; the bottom end of one side of the sealed box is fixedly provided with a gas inlet pipe; the gas inlet pipe is provided with a blower fan; the other side of the sealed box is provided with a side door; the side door is provided with a handle; one end of the sealed box is fixedly provided with a ladder. According to the powder workshop warehouse roof deduster, the powder workshop warehouse roof deduster is provided with a filtering cavity, a semi-permeable membrane filter screen, and the water collection tank, so that gas is subjected to primary filtering before entering the filtering cavity, is subjected to secondary filtering through the semi-permeable membrane filter screen, and at last is subjected to a last time of filtering through the water collection tank; repeated filtering is adopted, so that powder filtering effect is excellent.

Description

technical field [0001] The invention relates to the technical field of dust collectors, in particular to a warehouse roof dust collector for powder workshops based on the principle of multiple continuous filtration. Background technique [0002] In the factory production workshop, a large amount of dust will inevitably be generated during work. The dust is mixed in the air. The operators in the workshop will have a significant impact on their respiratory organs and other internal organs of the body by breathing the air, and it will have a great impact on the workshop. The mechanical equipment and electronic components inside will be affected, reducing their service life. When the mineral powder silo and cement silo are fed by pneumatic conveying, the excess gas entering the powder silo or cement silo must be discharged, otherwise the powder silo or cement silo will be easily damaged. In the prior art, air vents are generally arranged on the mineral powder silo and cement sil...

AI Technical Summary

Problems solved by technology

[0002] In the factory production workshop, a large amount of dust will inevitably be generated during work. The dust is mixed in the air. The operators in the workshop will have a significant impact on their respiratory organs and other internal organs of the body by breathing the air, and it will have a great impact on the workshop. The mechanical equipment and electronic components inside will be affected, reducing their service life. When the mineral powder silo and cement silo are fed by pneumatic conveying, the excess gas entering the powder silo or cement silo must be discharged, otherwise the powder silo or cement silo will be easily damaged. The silo is cracked. In the prior art, vent holes are generally set on the mineral powder silo and cement silo. Such a method will easily cause the powder or cement to rush out together with the gas, causing environmental pollution.

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