Water purifying equipment with automatic dirt scraping function

Abstract

The invention discloses water purifying equipment with an automatic dirt scraping function. The water purifying equipment structurally comprises an automatic dirt scraping machine body, a water drainer, a composite reverse osmosis filtering cylinder, a linkage valve, a blowdown pipe, a primary filtering cylinder and a water intake pipe, wherein the water drainer is arranged above the composite reverse osmosis filtering cylinder and is locked with the composite reverse osmosis filtering cylinder; the linkage valve is arranged at the left end of the composite reverse osmosis filtering cylinder.The water purifying equipment has the advantages that in the use process, by the arranged automatic dirt scraping ball mechanism, the frequent accumulation of certain impurity dirt at the inner wall of the primary filtering cylinder of the water purifying equipment in the use process can be avoided; because the existing equipment has no automatic dirt scraping function, the water in the equipmentrequires to be artificially drained, the filter requires to be artificially detached, the internal dirt is treated by a special tool, and the problems of troublesome operation and waste of time exist,the dirt at the inner wall of the primary filtering cylinder can be automatically scraped, the efficiency is higher, and the water purifying inner cylinder is cleaner and safer.

Description

technical field [0001] The invention is a water purifying device for automatically scraping off stains, belonging to the field of water purifying devices. Background technique [0002] With the deterioration of the water environment and the development of society, people's requirements for water quality are increasing day by day, and water purification equipment has emerged, most of which use reverse osmosis technology to perform multi-stage treatment of water sources, thereby providing people with a relatively pure and safe water. water quality. [0003] The existing technology has the following deficiencies: during the use of water purification equipment, due to the various bacteria and sundries entrained in the water, certain sundries and stains will often accumulate on the inner wall of the primary filter cartridge after the first stage of use, which directly affects The efficiency of water purification, and the existing equipment does not have the function of automatic...

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Problems solved by technology

[0004] Aiming at the deficiencies in the prior art, the purpose of the present invention is to provide a water purification device that can automatically scrape off stains to solve the existing problems

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