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Combined barrel and household water purification system formed by same

A filter group and barrel technology, which is applied in water/sewage treatment, water/sewage multi-stage treatment, water/sludge/sewage treatment, etc., can solve the problems of waste of resources, high cost, complicated installation process, etc. The effect of production cost, saving resources, and eliminating the requirement of compressive strength

Inactive Publication Date: 2011-10-19
贵州中车汇通净水科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing household water purification system often involves the use of pretreatment filter groups to filter water in the process of water production. The pretreatment filter group used to filter water exists independently, and the cost of production is relatively high. The pretreatment filter group needs to be installed when the system is moved or put into use for the first time, and the installation process is complicated and time-consuming
In the water production process of the pure water machine system, the concentrated water discharged from the reverse osmosis filter group is directly discharged because it is not easy to recycle, wasting resources

Method used

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  • Combined barrel and household water purification system formed by same
  • Combined barrel and household water purification system formed by same
  • Combined barrel and household water purification system formed by same

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Such as figure 1 , figure 2 and image 3 As shown, the present invention includes a barrel body 201 and a barrel cover 202, the barrel body 201 is sealed and connected with the barrel cover 202, a film bag 205 and a pretreatment filter group 207 are arranged in the barrel body 201, a raw water cavity 206 is formed in the film bag 205, and the barrel A mixed water cavity 203 is formed between the body 201, the bung 202 and the film bag 205, and the film bag 205 is provided with a replenishment check valve 204 for controlling the one-way flow of water from the raw water cavity 206 to the mixed water cavity 203. The pretreatment filter group 207 is sealed and connected to the barrel body 201 through a connecting member, the connecting member is a water diversion connector 209, the barrel body 201 is provided with a connection port 210, and the barrel body 201 and the water diversion connector 209 are sealed at the connection port 210 connected, and the barrel body 201 i...

Embodiment 2

[0038] Such as Figure 4As shown, the pretreatment filter group 207 includes a filter group housing 713, an inner partition 706 connected to the inner top of the filter group housing 713, a filter group cover plate 714 connected to the lower end of the filter group housing 713 and a filter group cover plate 714 lower end connected to The film pressing plate 701 is provided with a water passage 702 on the film pressing plate 701. The connecting member is a connector provided with a raw water inlet 211, and the filtered water outlet 212 is arranged on the barrel body 201. The filter group shell 713 is sealed and connected with the barrel body 201 through the connector, and a filter connected to the filtered water outlet 212 is arranged on it. Water flow channel 2 711, the upper end of filter water flow channel 2 711 constitutes the filter water output port of pretreatment filter group 207, and the side wall of the inner partition 706 is provided with filter water flow channel 3 ...

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Abstract

The invention discloses a combined barrel comprising a barrel body. The barrel body is connected with a barrel cover in a sealing manner, a film bag and a pretreatment filter set are arranged in the barrel body, a raw water cavity is formed in the film bag, water-mixing cavities are formed between the barrel body and the film bag as well as between the barrel cover and the film bag, and a water supply check valve for controlling the one-way circulation of water flow from the raw water cavity to the water-mixing cavities. The pretreatment filter set and the barrel body form a raw water inlet and a filtrated water outlet by corresponding members, the raw water inlet and the filtrated water outlet are communicated with the raw water cavity, and the barrel body is provided with a concentratedwater connecting port communicated with the water-mixing cavities. The invention also discloses a household water purification system formed by the combined barrel. For the invention, as the structure is adopted, the whole structure is simple, the installation is convenient, the production cost can be saved, and when the combined barrel is applied to the water purification system, the recycling of the concentrated water can be realized, so that the resources are saved.

Description

technical field [0001] The invention relates to a water storage device and a water treatment system composed of the same, in particular to a combined bucket and a household pure water machine system composed of the same. Background technique [0002] The existing household water purification system often involves the use of pretreatment filter groups to filter water in the process of water production. The pretreatment filter group used to filter water exists independently, and the cost of production is relatively high. The pretreatment filter group needs to be installed when the system is moved or put into use for the first time, and the installation process is complicated and time-consuming. In the water production process of the pure water machine system, the concentrated water discharged from the reverse osmosis filter group is directly discharged because it is not easy to recycle, which is a waste of resources. Contents of the invention [0003] The purpose of the pre...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F1/00C02F9/02
Inventor 吴瑞昌
Owner 贵州中车汇通净水科技有限公司