Cleaning device free of raised dust

Abstract

The invention discloses a cleaning device free of raised dust. The cleaning device includes a dust collection floor brush, a dust remover, a compressed air source, a multi-pass air source joint with one inlet and a plurality of outlets, a multiple-pass inlet joint with one inlet and a plurality of outlets, and a multiple-pass outlet joint with one outlet and a plurality of inlets; the outlets of the multiple-pass inlet joint are in one-to-one correspondence with the inlets of the multiple-pass outlet joint, and each pair of corresponding outlets of the multiple-pass inlet joint and the inletsof the multiple-pass outlet joint are respectively connected to a vacuum generator; and an outlet of the dust collection floor brush communicates the inlet of the multiple-pass inlet joint, the outletof the multiple-pass outlet joint communicates a dust hopper of the dust remover, air source inlets of the vacuum generators respectively communicate the outlets of the multi-pass air source joint, and the inlet of the multi-pass air source joint communicates the compressed air source through an air inlet pipe with a ball valve. The cleaning device has the advantages of large adsorption force, large reserve capacity of powder, low noise, no need for secondary reverse transportation of the powder and no secondary raised dust.

Description

technical field [0001] The invention relates to the technical field of dust suction and cleaning equipment, in particular to a dust-free cleaning device. Background technique [0002] The production process of metallurgical enterprises involves pellets, sinter, lime, coke, molten iron, micro powder and other materials during the transportation, loading and unloading process will generate large dust or post powder leakage will cause dust accumulation on equipment or ground surface. The production line usually adopts sweeping, shovel frying, and bagging and lifting methods to clean up the ash accumulation in the process of cleaning up the ash accumulation. During the cleaning process, a large amount of secondary dust will be generated. When lifting the bagged material There have also been safety incidents in the process. Even if some positions are equipped with vacuum cleaners, the vacuum cleaners have problems such as small capacity of the ash tank, easy blockage of the filt...

AI Technical Summary

Problems solved by technology

Even if some positions are equipped with vacuum cleaners, the vacuum cleaners have problems such as small capacity of the ash tank, easy blockage of the filter, high noise when the high-pressure fan or vacuum pump is running, and secondary dust during the cleaning process after the ash tank is full. The above cleaning method It is not convenient to realize dust-free cleaning

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