Flexible connection method for arranging filter liner upper base and maintaining lower base of water purifier

Abstract

The invention relates to the water treatment industry, in particular to filtration of drinking water, and discloses a flexible connection method for arranging a filter liner upper base and maintaining a lower base of a water purifier. Filter liners are fixed to the upper base, multiple water passing pipelines connected with the filter liners are arranged, and water passing control components are fixed to the lower base; the upper base and the lower base are connected into a whole through a fastener, the water passing pipelines and the water passing control components are connected to form a filter channel, upward connectors arranged on the lower base water passing control components or arranged through pipelines correspond to downward connectors arranged on the water passing pipelines of the upper base, and side connection structure are arranged on the side faces of the upper base and lower base correspondingly and used for transverse connection and fixation of the fastener and the upper base and lower base; flexible connection matching between the downward connectors of the upper base and the upward connectors of the lower base is synchronous with connection matching between the upper base and the lower base; the side connection structures between the upper base and the lower base can be detached by transversely dismounting the fastener, and water gap tight coupling matching between the upper base and the lower base is broken along with longitudinal separation of the upper base and the lower base.

Description

Technical field [0001] The present invention is related to the water treatment industry, and specifically relates to the deep filtration and purification of drinking water. Background technique [0002] At present, water purifiers are used to deeply filter impurities in the water and water pipelines, which better protects the health of users. Because the water purifier needs to be replaced "regularly" during the use process after the user purchases and installs it. A series of issues surrounding the replacement of the filter cartridge and expenses have been accompanied by the use of the water harvester. Therefore, the sales of water purifier products are different from the sales of other home appliances. They are called "semi-finished products" sales and require a seller. Supported by strong maintenance service capabilities. With the increasing popularity of water purifiers and the gradual popularity of quick-installed filters, users can replace the filters themselves, thereby ...

AI Technical Summary

Problems solved by technology

However, the water purifier has the characteristics of long-term continuous operation, filtering effect and filter life are greatly affected by environmental factors, and its maintenance content is mainly to replace damaged parts

Although the principle of machine maintenance is relatively simple and the number is not large, the maintenance process is very complicated

Moreover, due to the impact of the use environment, the size of the water purifier is small, and the main location space is used to place the filter gallbladder, resulting in interlaced related pipelines, and the fixed positions of the control components connected in the filter channel are even more concealed. , not easy to disassemble; non-professional trained personnel are difficult to disassemble

For example, the vast majority of box-type water purifiers are designed with a three-layer structure consisting of a control panel, pipelines, and filter tubes. Often, replacing a simple part requires dismantling a large part of the structure of the machine, so maintenance and replacement of parts can only be done Requiring professional maintenance service personnel to provide door-to-door service will not only increase the workload of maintenance service personnel, but also increase related expenses, and related matters surrounding door-to-door service are also very troublesome

In particular, it is difficult for remote users who purchase machines through online e-commerce to get timely and good services.

Since the current penetration rate of water purifiers is less than 3%, and the parts of various water purifier manufacturers are not compatible with each other, remote users can only grope for repairs under the guidance of manufacturers or distribution units, or stop using the machine and wait for regular repairs from manufacturers. On-site repairs during maintenance tours; or simply disassemble the machine and ship it back to the manufacturer for repairs

This is also the main reason why water purifier sales cannot get rid of the professional maintenance network

Above-mentioned existing defect and deficiency have had a strong impact on water purifier product popularization