Bottom suction type dust collection mechanism

Abstract

The invention belongs to the technical field of dust collection, and particularly relates to a bottom suction type dust collection mechanism. The bottom suction type dust collection mechanism comprises a bottom plate, roller assemblies are connected to four corners on the lower surface of the bottom plate correspondingly, a gyrotron is mounted at the left side on the upper surface of the bottom plate, the bottom of the gyrotron is open, the left side of the bottom plate body is provided with a dust collection groove corresponding to the opening position at the bottom of the gyrotron, a dust discharging pipe is arranged at the right side o the upper surface of the gyrotron, a driving motor is fixedly connected to the middle on the upper surface of the gyrotron through a bolt, dust can be adsorbed through corresponding arrangement of the dust collection groove and the gyrotron, then the gyrotron can be close to the ground, therefore the effect of improving the dust suction strength is achieved; dust is output into a dust collecting tank through a dust discharging pipe and is collected through water in the dust collecting tank, and the situation that the dust flies out again is not prone to occurring; and through the arrangement of a filtering sieve plate, the effect that dust entering the dust collecting tank cannot float upwards can be further controlled.

Description

technical field [0001] The invention relates to the technical field of dust collection, in particular to a bottom suction type dust collection mechanism. Background technique [0002] Vacuum cleaners can be divided into vertical, horizontal and portable according to their structure. The working principle of the vacuum cleaner is to use the motor to drive the blades to rotate at high speed, generate air negative pressure in the sealed housing, and absorb dust. [0003] The power of a general vacuum cleaner is 400-1000W or higher, and the power of a portable vacuum cleaner is generally 250W or less. The vacuum cleaner can remove dust mainly because its "head" is equipped with an electric exhaust fan. There is a wind impeller on the shaft of the exhaust fan. After power on, the exhaust fan will generate high suction and pressure at a speed of 500 cycles per second. The air in the fan is replenished in a timely manner, resulting in an instantaneous vacuum inside the vacuum cl...

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Problems solved by technology

[0005] The purpose of the present invention is to provide a bottom-suction dust collection mechanism to solve the problem that the existing vacuum cleaner proposed in the above background technology has a small adsorption effect on dust when in use, and it is difficult to collect and separate the adsorbed dust. The problem

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