Integrated waterway plate and filter unit provided with the same

Abstract

The invention provides an integrated waterway plate and a filter unit provided with the integrated waterway plate. The side surface of the integrated waterway plate is provided with a plurality of joints and a plurality of filter core bases for connecting with a plurality of filter cores, a plurality of channels are formed in the integrated waterway plate, wherein the joints, channels and filter core bases form the whole or partial waterway pipeline of the integrated waterway plate, and the waterway pipeline is communicated when the filter core bases are connected with the filter cores. When the integrated waterway plate is applied in the filter unit, water to be filtered is allowed to flow into the waterway pipeline through one joint of the joints of the integrated waterway plate which is used as the joint of a water inlet, and flow out from one joint of the joints of waterway pipeline which is used as the joint of a water outlet after being filtered through the all or partial filter cores of the filter core bases in the waterway pipeline . According to the invention, the waterway pipeline connection for filtration can be simplified to avoid the water seepage and water leakage, and the space is saved.

Description

technical field [0001] The invention relates to the technical field of water treatment, in particular to an integrated water circuit board for multi-stage filtration and a filter device with the integrated water circuit board. Background technique [0002] In recent years, people have paid more and more attention to healthy drinking water. As a healthy, convenient, economical and practical water treatment equipment, the filter device is widely used day by day, and the technology related to the filter device is also increasingly innovative. [0003] According to actual needs, it is difficult for a single-stage filter device to meet the water purification requirements. Therefore, the existing filter devices usually use a variety of filter elements to perform multi-stage filtration of raw water, such as pure water machines, nanofiltration machines, ultrafiltration machines or other multi-stage filtration. Generally, multi-stage filtration is required, so the internal pipe conn...

AI Technical Summary

Problems solved by technology

[0003] According to actual needs, it is difficult for a single-stage filter device to meet the water purification requirements. Therefore, the existing filter devices usually use a variety of filter elements to perform multi-stage filtration of raw water, such as pure water machines, nanofiltration machines, ultrafiltration machines or other multi-stage filtration. Generally, multi-stage filtration is required, so the internal pipe connections are complicated, and there are too many pipe joints (more than 30 joints), which not only restricts the volume of these filter devices, but also easily causes water seepage and leakage

Moreover, the connection structure of the filter element of the existing multi-stage filter device makes the installation and disassembly methods complicated, and often requires the use of external tools such as wrenches, etc., and most of them require professionals to carry out, which is very inconvenient to use

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