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A platform for research: civil engineering, architecture and urbanism
Dust collection cover of vacuum sweeper
The invention discloses a dust collection cover of a vacuum sweeper. The dust collection cover of the vacuum sweeper comprises a dust collection cover main body, the dust collection cover main body comprises a first end face, side walls connected to the outline of the first end face, the first end face and the side walls can form the hollow dust collection cover main body, one end of which is open; the dust collection cover of the vacuum sweeper further comprises at least one dust suction pipe and a plurality of nozzles; the dust suction pipe is arranged out the dust collection cover main body, one end is connected to the interior of the dust collection cover main body while the other end is connected with a negative pressure air source; the nozzles are arranged on the first end face and/or the side walls, one end of the nozzle extends into the dust collection cover main body while the other end is connected with a compressed air source. By adopting the dust collection cover of the vacuum sweeper, the negative pressure air source and the compressed air source can work simultaneously, the compressed air source makes the dust particles in the dust collection cover main body at the state of suspension, the negative pressure air source absorbs the dust particles in the state of suspension via the dust suction pipe and discharges the dust particles to the dust collection device; the dust can be effectively cleaned, the primary blowing dust and the secondary blowing dust can be avoided and the dust pollution problem can be completely solved.
Dust collection cover of vacuum sweeper
The invention discloses a dust collection cover of a vacuum sweeper. The dust collection cover of the vacuum sweeper comprises a dust collection cover main body, the dust collection cover main body comprises a first end face, side walls connected to the outline of the first end face, the first end face and the side walls can form the hollow dust collection cover main body, one end of which is open; the dust collection cover of the vacuum sweeper further comprises at least one dust suction pipe and a plurality of nozzles; the dust suction pipe is arranged out the dust collection cover main body, one end is connected to the interior of the dust collection cover main body while the other end is connected with a negative pressure air source; the nozzles are arranged on the first end face and/or the side walls, one end of the nozzle extends into the dust collection cover main body while the other end is connected with a compressed air source. By adopting the dust collection cover of the vacuum sweeper, the negative pressure air source and the compressed air source can work simultaneously, the compressed air source makes the dust particles in the dust collection cover main body at the state of suspension, the negative pressure air source absorbs the dust particles in the state of suspension via the dust suction pipe and discharges the dust particles to the dust collection device; the dust can be effectively cleaned, the primary blowing dust and the secondary blowing dust can be avoided and the dust pollution problem can be completely solved.
Dust collection cover of vacuum sweeper
HUANG PENG (author) / ZHOU YANQUAN (author) / YU FENG (author) / MA FANGTAO (author) / ZHAO LIMING (author) / HUANG LEI (author)
2015-04-29
Patent
Electronic Resource
English
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