Air inlet flow guide device for cloth bag dust remover

Abstract

The invention discloses an air inlet flow guide device for a cloth bag dust remover. An air inlet is arranged on the side wall of a dust hopper, a plurality of flow guide blades for guiding the inlet air to different positions of the dust hopper are arranged in the dust hopper, and the flow guide blades are arranged at intervals in the ash hopper in a step shape. In the work process, the dust-containing air enters the ash hopper from the air inlet, the flow division is sequentially carried out at each flow guide blade part, and the air upwards flows to different positions of the dust hopper and then enters the cloth bag. The flow guide device can effectively control the flow direction of the air, and the inlet air is subjected to flow guide, so the air is uniformly impacted onto the cloth bag, the cloth bag is sufficiently utilized, the filtering efficiency of the cloth bag is improved, and meanwhile, the service life of the cloth bag is prolonged.

Description

technical field [0001] The invention relates to the field of bag dust collectors, in particular to an air inlet guide device for bag dust collectors. Background technique [0002] The bag filter is a kind of dust removal equipment that uses a bag made of filter cloth to filter the dusty gas, so that solid particles can be separated from the dusty gas, and it is widely used. The air flow direction of the currently used bag filter is relatively concentrated when the air enters the dust, resulting in greater resistance to the operation of the equipment. Not only does the gas flow require high energy consumption, but it is also easy to cause some bags to be damaged due to excessive force. If the utilization rate of the parts is uneven, the resource waste of the cloth bag will not be fully utilized, and the filtration efficiency of the cloth bag will also be reduced. These have become common problems in the industry. Contents of the invention [0003] The technical problem to ...

AI Technical Summary

Problems solved by technology

The air flow direction of the currently used bag filter is relatively concentrated when the air enters the dust, resulting in greater resistance to the operation of the equipment. Not only does the gas flow require high energy consumption, but it is also easy to cause some bags to be damaged due to excessive force. If the site utilization rate is uneven, the resource waste of the cloth bag is not fully utilized, and the filtration efficiency of the cloth bag is also reduced. These have become common problems in the industry.

Images