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Water purifying appliance

A technology of water purifier and water purifier, applied in water/sewage treatment, water/sludge/sewage treatment, filtration loop, etc., can solve the problems of users supplying purified water, unsatisfactory backwash effect, etc. Service life, good response, the effect of reducing the cost of use

Inactive Publication Date: 2007-09-12
CANATURE HEALTH TECH GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to overcome the defects that the above-mentioned existing water purifiers cannot supply purified water to users during backwashing, and the backwashing effect is not ideal, and provide a water purifier

Method used

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Examples

Experimental program
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Effect test

Embodiment 1

[0018] As shown in Figure 1, a kind of water purifier, it comprises two clean water barrels 1A, 1B, described clean water barrels 1A, 1B are connected in parallel with each other, and the water inlet pipe 31 of this clean water barrels 1A, 1B is connected with a sewage Pipe 41, each of the sewage pipes 41 is connected in parallel with each other, and each of the sewage pipes 41 is connected with the water inlet pipe 31 through the three-way valve 2A, 2B.

[0019] Each of the three-way valves 2A, 2B is an electric three-way ball valve, and a central controller controls each of the electric three-way ball valves 2A, 2B. The central controller is an ordinary controller, which keeps the electric three-way ball valves 2A, 2B The different opening and closing states will not be repeated here.

[0020] In the normal service state of the clean water buckets 1A and 1B, the open and close states of the three-way valves 2A and 2B are shown in Figure 1, both of which connect the clean wat...

Embodiment 2

[0026] The difference between embodiment 2 and embodiment 1 is that it includes three clean water buckets connected in parallel, and the rest of the structure is the same as embodiment 1, and will not be repeated here.

[0027] It can be seen from the above that the total number of parallel clean water buckets can be determined according to the needs of users, which can provide users with more water supply, and can still supply purified water for users when the clean water buckets are backwashed.

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Abstract

The water purifying machine includes at least two water purifying tanks connected in parallel and with parallel draining pipes connected to the water inlet pipes. It can provide purified water in 24 hr a day including the time during reverse rinsing, and has effective complete reverse rinsing to ensure high water quality, long filter material life and low use cost.

Description

technical field [0001] The invention relates to a water purifier. Background technique [0002] Water purifiers that use water purification filtration and adsorption materials (such as quartz sand, activated carbon, alloy filter materials, ion exchange resins, etc.) The sediment, bacteria and algae, suspended solids, humus and other pollutants intercepted by the filter material layer keep the surface of the filter material clean, prevent the filter material from agglomerating, and restore the various water purification capabilities of the filter material (such as interception, adsorption, exchange, reaction, etc.) etc.), and the water flux of the filter material layer, so as to comprehensively improve the filtration performance of the polluted filter material layer. [0003] At present, such water purifiers on the market use raw water that has not been purified by the water purifier as the backwash water source, and the water purifier cannot supply purified water to the use...

Claims

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Application Information

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IPC IPC(8): B01D36/00C02F1/00
Inventor 瞿建国
Owner CANATURE HEALTH TECH GRP CO LTD
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