Submersible cleaning machine and cleaning method

Abstract

The invention provides a submersible cleaning machine. The submersible cleaning machine comprises a shell, wherein a dirt suction nozzle is arranged on a front side plate of the shell, more than one brush roller is arranged outside the front side plate, and the dirt suction nozzle faces the brush roller; a set of transmission traveling mechanisms is respectively arranged on the left side plate andthe right side plate of the shell; a drive support is arranged in the shell, and two sides of the drive support are respectively provided with a set of drive apparatuses; due to the arrangement of the dirt suction nozzle facing the brush roller, after dirt is brushed by the brush roller from the bottom surface of a swimming pool, the water flow formed by the running of a water pump can just suckaway the dirt from the dirt suction nozzle, and the dirt can be sucked up more thoroughly; the transmission traveling mechanisms are arranged on the left and right sides of the shell, and the drivingapparatus is arranged on the left and right sides of the drive support. Compared with the structure that a drive motor is arranged in the brush roller, by adopting the scheme of the invention, the submersible cleaning machine is simple in structure, the shell is balanced in stress, and the maintenance and replacement are convenient. According to a cleaning method of the submersible cleaning machine provided by the invention, the mixture of dirt and water enters the dirt suction nozzle along the tangential direction of the brush roller, so that the cleaning effect is good.

Description

technical field [0001] The invention relates to a submersible cleaning device, in particular to a submersible cleaning machine and a cleaning method. Background technique [0002] At present, the cleaning machines used for swimming pool cleaning include single-motor sewage suction machines and single-motor swimming pool sewage suction machines. A water suction turbine with filter under the motor. When the motor rotates clockwise, the turbine on one side absorbs water and its corresponding water outlet channel is opened, and the turbine on the other side is inactive and its corresponding water outlet channel is closed. Under the action of the working turbine, the sewage is discharged from the bottom of the sewage suction machine When it flows into the base shell, the dirt is blocked in the filter, while the clean water flows back to the swimming pool from the outlet channel through the impeller, and the reaction force of the outlet water drives the sewage suction machine for...

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Problems solved by technology

[0003] In order to solve the problems existing in the prior art, the present invention provides a submersible cleaning machine and a cleaning method to solve the problem of poor cleaning effect caused by the poor dirt absorption ability of the cleaning machine in the prior art

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