Filter component and dust collector provided with same

Abstract

The invention discloses a filter component and a dust collector provided with the same.The filter component comprises a box and a filter screen shell, wherein liquid is arranged in the box, an air inlet and an air outlet are formed in the box, the filter screen shell is arranged in the box and located above liquid, the air outlet is communicated to the interior of the filter screen shell, and the gap between the bottom of the filter screen shell and the bottom of the box is larger than the gap between the top of the filter screen shell and the top of the box.According to the filter component, due to the fact that the gap between the bottom of the filter screen shell and the bottom of the box is large, air intake uniformity is effectively improved, gas flow rate is effectively reduced, and the situation that liquid drops are brought into the filter screen shell due to the fact that gas flow rate is too high is avoided.

Description

technical field [0001] The invention relates to the field of cleaning equipment, in particular to a filter assembly and a vacuum cleaner with it. Background technique [0002] The filter water tank is the core component of the water filter vacuum cleaner. It uses clean water as the filter material, thus replacing the dust cup, dust box and other structures commonly used in traditional vacuum cleaners. It does not require additional replacement of dust bags, HEPA nets and other consumables. Moreover, the effect of water filtering dust is obvious. After mixing dust with water, it can be dumped directly without causing the problem of dust, so as to achieve the ultimate cleaning effect. The gas-liquid separation mechanism is the core component of the filter water tank. Its function is to separate the liquid droplets carried by the upstream gas and effectively block the water splash from the rear side of the water baffle. [0003] Judging whether the performance of the gas-liqui...

AI Technical Summary

Problems solved by technology

However, none of the gas-liquid separation mechanisms in the related art can fully achieve the above points. Usually, in the process of use, either the gas and the liquid droplets cannot be completely separated, or the splashing of water cannot be effectively blocked, or the pressure of the gas is increased. Flow resistance, resulting in unsatisfactory gas-liquid separation

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