Dust removing device

Abstract

The invention discloses a dust removing device. The dust removing device comprises a dust removing filter screen vertically arranged; a flushing nozzle and a water baffle plate are arranged on the twosides of the dust removing filter screen; a nozzle of the flushing nozzle is towards the dust removing filter screen; the flushing nozzle is driven by a two-dimensional driving device to move in a width direction and a height direction of the dust removing filter screen; a water guide groove is formed in the side, near the dust removing filter screen, of the water baffle plate; the water baffle plate is opposite to the flushing nozzle, and is driven by a water baffle plate driving device to synchronously move with the flushing nozzle in the width direction of the dust removing filter screen;drainage ditches are arranged on the two sides of the bottom of the dust removing filter screen near the dust removing filter screen, and are arranged in the width direction of the dust removing filter screen; and the water baffle plate is positioned above the drainage ditch on the same side. The dust removing device is reasonable in structure, can spray water columns to the dust removing filter screen through the flushing nozzle in installation and use to flush the dust removing filter screen under high pressure so as to remove stubborn dust on the dust removing filter screen, achieves excellent dust removing effect, and can automatically remove dust without replacing the filter screen.

Description

technical field [0001] The invention relates to a dust removal device, which belongs to the technical field of air conditioning equipment. Background technique [0002] At present, most large-scale factories are equipped with indoor and outdoor air conversion devices, which function to circulate indoor and outdoor air, discharge indoor dirty air outside, and filter outdoor fresh air into the room. The internal and external air conversion device can be matched with the air conditioning unit to form a set of air exchange and temperature control system with temperature control effect. The existing internal and external air conversion equipment uses a filter to filter and remove dust. After a period of use, a layer of dust will adhere to the filter. If the dust on the filter is not cleaned, the resistance to the air intake will increase, and the air intake will decrease. or even damage the equipment. In the prior art, most of the dust is removed by manual cleaning or replaceme...

AI Technical Summary

Problems solved by technology

In the prior art, most of the dust is removed by manual cleaning or replacement of new filter screens. The cost of labor and materials is high, and manual cleaning is not easy to clean.

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