Integrated water path plate structure for water purifier

Abstract

The invention discloses an integrated water path plate structure for a water purifier. According to the technical scheme, the integrated water path plate structure for the water purifier is characterized by comprising an integrated water path body and a water path connecting tube, wherein the water path connecting tube is connected with the integrated water path body; the integrated water path body is formed through integral injection molding; the integrated water path body comprises a water path runner, a composite filter element connecting part, a suppressing pump connecting part, an RO (reverse osmosis) filter element connecting part, a cooling system connecting part, a water discharge pump connecting part, a waterproof electromagnetic connecting part and a wastewater electromagnetic connecting part; and the water path connecting tube comprises an integrated water path connecting part, a water discharge pump connecting part, a water discharge pump connecting part, a water tank connecting part, a water inlet / outlet part and a water path runner which are connected with the integrated water path body. The integrated water path plate structure is integrally molded through the integrated water path plate body, the reject ratio of the product can be reduced, the risk of water leakage can be reduced, and the production cost can be lowered.

Description

technical field [0001] The invention relates to the field of drinking water filtration, in particular to an integrated water circuit board structure for a pure water machine. Background technique [0002] With the advancement of urbanization in my country, the problem of urban water supply safety has become increasingly prominent. Due to incomplete purification of tap water and long-term burial of pipelines, there may be sediment, heavy metal ions, chloride ions, bacterial colonies and other substances in tap water for residents to drink. In view of the secondary pollution of tap water and the presence of harmful substances in tap water caused by raw water pollution, more and more users use pure water machines to treat municipal tap water in order to obtain directly drinking water. [0003] The core component connecting the water inlet seat, filter element, booster pump, solenoid valve, etc. in the pure water machine is the integrated water circuit board. At present, the co...

AI Technical Summary

Problems solved by technology

At present, the common integrated waterway boards are usually welded by two waterway substrates with hot plates to form an integrated waterway; this welding method is prone to welding dimensional tolerances that are not easy to control, poor welding and water leakage, overflow materials blocking the waterway channel, high product defect rate, and mass production costs. advanced questions

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