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Wet type cleaning equipment

A cleaning device, wet technology, applied in the direction of manual floor scrubbing machinery, etc., can solve the problem of damage to the motor, and achieve good results, overall lightness, and compact structure

Inactive Publication Date: 2009-09-09
金日清洁设备(苏州)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] 1. Since the sewage tank is still an open and unobstructed space, part of the water vapor will bypass the retaining wall with the airflow and enter the vacuum motor, damaging the motor;

Method used

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  • Wet type cleaning equipment
  • Wet type cleaning equipment
  • Wet type cleaning equipment

Examples

Experimental program
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Embodiment Construction

[0022] See attached figure 1 to attach Figure 7 As shown, a wet cleaning device includes a base 1 that can move on the surface to be cleaned, a cleaning tool 6 that is in contact with the surface to be cleaned, a sewage tank 2 arranged on the base 1, and sewage is transferred to the sewage tank 2 The suction device in the sewage tank 2 has an inlet 214 for the water-air mixture to enter and an outlet 215 that connects the inner cavity of the sewage tank 2 with the suction device. The sewage tank 2 also has a guide part, and the guide part consists of The top surface, the side wall surrounding the top surface and extending downward from the top surface, the guide part surrounds the entrance 214 of the sewage tank 2 to form a separation chamber 211 whose lower side communicates with the inner cavity of the sewage tank 2, When entering the sewage tank 2 from the inlet 214, the water-air mixture is first separated from the water and air in the separation chamber 211, and then th...

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PUM

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Abstract

The invention relates to a wet cleaning device, especially a wet cleaning device for cleaning the ground, comprising a base, a cleaning tool and a suction device, the sewage tank has an inlet for the water-air mixture to enter and the said sewage tank The outlet where the inner cavity of the sewage tank communicates with the suction device, and the sewage tank also has a guide part, and the guide part is composed of a top surface, a side wall surrounding the top surface and extending downward from the top surface , the guide part surrounds the entrance of the sewage tank to form a separation chamber whose lower side communicates with the inner cavity of the sewage tank. Since the guide part surrounds the entrance of the sewage tank, it can prevent the sewage from passing over the guide part and directly enter the vacuum motor, so that the water-air mixture entering the sewage tank can be more effectively separated from water and gas. Therefore, the water-gas mixture of the present invention Separation works better.

Description

technical field [0001] The invention relates to a wet cleaning device. Background technique [0002] The water-air separation process in the wet cleaning device in the prior art is usually by vertically setting a baffle wall on the front side of the sewage suction pipe in the sewage tank, or setting a baffle wall in the upper front of the sewage suction pipe, when the sewage When entering the sewage tank, it hits the retaining wall, thereby stalling and falling into the sewage tank. However, the retaining wall in the prior art usually has the following disadvantages: [0003] 1. Since the sewage tank is still an open and unobstructed space, part of the water vapor will bypass the retaining wall with the airflow and enter the vacuum motor, damaging the motor; [0004] 2. In order to avoid damage to the motor, the inlet and outlet of the sewage tank are usually set as far as possible, which makes the volume of the sewage tank relatively large, which is not conducive to the de...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A47L11/30
Inventor 卞庄
Owner 金日清洁设备(苏州)有限公司