Submarine decontamination machine

A technology of cleaning machine and water inlet, which is applied in the direction of earth moving machine/shovel, public buildings, gymnasium, etc.

Inactive Publication Date: 2007-12-26
杨敏
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, various artificial water bodies such as artificial landscapes, swimming pools, water treatment structures, etc., and natural water bodies such as rivers, lakes, natural ponds, streams, etc., usually the surface of these water bodies such as pebble layers or anti-seepage layers are closely attached to the growth of algae It absorbs dust and mud in the water and turns black and green, which reduces the quality of the water landscape and deteriorates the water quality
For artificial water bodies, the existing cleaning method is to manually clean the pebbles at the bottom of the water or the attached pollutants on the surface of the pool bottom after draining the water. The muddy water is discharged, causing another kind of water pollution, which not only wastes water resources, but also is labor-intensive, time-consuming and labor-intensive, and the cleaning efficiency is also low

Method used

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  • Submarine decontamination machine
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Embodiment Construction

[0020] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0021] As shown in Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5, the underwater cleaning machine includes a working cover 1 with a lower opening formed by the closed periphery and the top, and the working cover 1 is provided with a water return port 4 and The water spray port 3 facing the opening direction, the water spray port 3 communicates with the water inlet negative pressure tank 5 of the water pump 18 through the water spray pipe 10 to form a water inlet channel, and the water return port 4 communicates with the cavity of the working cover 1 to form a return water channel , a filtering device 15 is arranged on the return water channel. After the high-pressure water flow from the water pump 18 in the negative pressure box is sprayed from the water spray pipe 10 to the water spray port 3, the bottom of the water body that needs to be cleaned is washed...

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PUM

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Abstract

This invention discloses an underwater cleaner cleaning various dirt closely adhered to the bottom of water including a working mask with a lower open-end composed of a close peripheral and top, a backwater orifice and a sprayer towards the open-end is set in the mask, the sprayer is connected with a pump via a sprayer pipe to form a return water channel, the backwater orifice is connected with the container of the working mask to form a channel set with a filter device, in which the high pressure water-flow from the pump is sprayed from the sprayer to form a high speed water flow to flush dirt adhered on the scree surface of the bottom.

Description

technical field [0001] The invention relates to a device for cleaning dirt, in particular to a bottom cleaning machine for cleaning dirt closely attached to the bottom of various water bodies. Background technique [0002] At present, various artificial water bodies such as artificial landscapes, swimming pools, water treatment structures, etc., and natural water bodies such as rivers, lakes, natural ponds, streams, etc., usually the surface of these water bodies such as pebble layers or anti-seepage layers are closely attached to the growth of algae It absorbs dust and mud in the water and turns black and green, which leads to the reduction of water landscape quality and deterioration of water quality. For artificial water bodies, the existing cleaning method is to manually clean the pebbles at the bottom of the water or the attached pollutants on the surface of the pool bottom after draining the water. The muddy water is discharged, causing another kind of water pollution...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04H4/16E02F5/28
Inventor 杨敏
Owner 杨敏
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