Workshop purification device

Abstract

The invention discloses a workshop purification device and belongs to the field of environmental protection equipment. An exhaust fan is mounted at the air inlet end of an air supply pipe. A filter screen is mounted at the air outlet end of the air supply pipe. A blowdown pipe and an air blowing pipe both communicate with the air supply pipe and are arranged close to the filter screen. The parts,connected with the surface of the air supply pipe, of the blowdown pipe and the air blowing pipe are opposite. An air blower is arranged at the tail end of the air blowing pipe. The blowdown pipe is connected to the outside of a workshop. A vibrator used for vibrating the filter screen is arranged at the air outlet end of the air supply pipe. A dust remover is connected to the rear end of the airoutlet end of the air supply pipe. The dust remover comprises a dust removal pipe extending in the direction of the air outlet end of the air supply pipe. The upper sidewall of the interior of the dust removal pipe is provided with a plurality of spray heads which are connected to a water pipe. The lower sidewall of the interior of the dust removal pipe is provided with a plurality of air deflectors corresponding to the spray heads. The spray heads are located obliquely above the corresponding air deflectors.

Description

technical field [0001] The invention relates to the field of environmental protection equipment, in particular to a workshop purification device. Background technique [0002] Air purifiers, also known as "air cleaners", air fresheners, and purifiers, refer to decoration pollution that can absorb, decompose or transform various air pollutants (generally including PM2.5, dust, pollen, odor, formaldehyde, etc.) , bacteria, allergens, etc.), products that effectively improve air cleanliness are mainly divided into household, commercial, industrial, and building. [0003] There are many different technologies and media in an air purifier that enable it to provide clean and safe air to the user. Commonly used air purification technologies include: adsorption technology, negative (positive) ion technology, catalytic technology, photocatalyst technology, superstructure photomineralization technology, HEPA high-efficiency filtration technology, electrostatic dust collection technol...

AI Technical Summary

Problems solved by technology

[0010] The above-mentioned air purifier used in a dusty workshop can purify the dusty air in the workshop, so that the air passing through the filter can be circulated into the workshop, but the dust that falls from the filter will fall on the filter. On both sides of the screen, the air passing through the filter will continue to bring the dust that falls on the side of the filter near the air outlet into the workshop, resulting in low purification efficiency for the air in the workshop

Images