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Water purifier

A water purifier and pure water technology, applied in water/sewage treatment, water/sludge/sewage treatment, chemical instruments and methods, etc., can solve the problems of small water storage volume, unsafe pressure tanks, etc., and improve reliability The effect of using volume and simple structure

Inactive Publication Date: 2015-11-18
NINGBO PUER WATER PURIFICATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] The problem to be solved by the present invention is to provide a water purifier to overcome the defects of unsafe pressure barrel and small water storage volume in the prior art

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Such as figure 1 and figure 2 As shown, a water purifier of the present invention includes a pressure stabilizing valve 1, a filter system 2, a safety pressure tank 3 and a water outlet tap 4; the pressure stabilizing valve 1, the safety pressure tank 3 and the filter system 2 communicate with each other in sequence The filter system 2 is also in communication with the water outlet tap 4; the filter system 2 is used to purify water to produce pure water; the safety pressure tank 3 includes a shell 5, a water inlet and outlet connector 6, a water storage liner 7, a Pressure chamber 8 and tap water inlet and outlet joint 9, said inlet and outlet water connector 6 is arranged on the upper end of said shell 5, said tap water inlet and outlet joint 9 is arranged on one side of said shell 5, and said water storage liner 7 is arranged on said outer shell 5, the water inlet and outlet joint 6 is connected to the water storage liner 7, the pre-pressurization chamber 8 is forme...

Embodiment 2

[0030] Embodiment 2 is basically the same as Embodiment 1, except that the positions of the water inlet and outlet joints and tap water inlet and outlet joints are exchanged.

[0031] Such as image 3 and Figure 4 As shown, a water purifier includes a pressure stabilizing valve 1, a filter system 2, a safety pressure tank 3 and a water outlet tap 4; The system 2 is also in communication with the water outlet tap 4; the filter system 2 is used to purify water to produce pure water; the safety pressure tank 3 includes a shell 10, a water inlet and outlet joint 14, a water storage liner 13, and a pre-pressurized chamber 12 And tap water inlet and outlet joint 11, described inlet and outlet water connector 14 is arranged on the upper end side of described housing 10, and described tap water inlet and outlet joint 11 is arranged on the upper end of described outer housing 10, and described water storage liner 13 is arranged inside described outer housing 10 , the tap water inlet...

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Abstract

The invention provides a water purifier. The water purifier comprises a pressure stabilizing valve, a filter system, a safe pressure barrel and a water faucet, wherein the pressure stabilizing valve, the safe pressure barrel and the filter system are sequentially communicated, and the filter system is further communicated with the water faucet; the safe pressure barrel comprises a casing, a water inlet and outlet joint, a water storage liner, a prepressing cavity and a tap water outlet and inlet joint, the water inlet and outlet joint is arranged at the upper end of the casing, the tap water outlet and inlet joint is arranged on one side of the casing, the water storage liner is arranged in the casing, the water inlet and outlet joint is connected with the water storage liner, the prepressing cavity is formed between the inner wall of the casing and the outer wall of the water storage liner and communicated with the tap water outlet and inlet joint, the water inlet and outlet joint is communicated with the filter system, and the tap water outlet and inlet joint is communicated with the pressure stabilizing valve. According to the water purifier, the potential safety hazards caused by air leakage, air addition and compressed air explosion in complex technology of a production process as well as in the use process are avoided, and the available volume of water storage of the pressure barrel is greatly increased.

Description

technical field [0001] The invention relates to the technical field of water treatment systems, in particular to a water purifier. Background technique [0002] The current pure and purified water treatment principle we generally use is that tap water is filtered through multiple stages to produce purified water, and then treated with RO reverse osmosis membrane to produce pure water. Due to the RO reverse osmosis membrane treatment, the flow rate of the treated pure water will be small. In this way, there will be a problem of ease of use: the water output of the pure water machine is too small to meet the requirements of the user for taking water at any time. Therefore, the pressure tank comes in handy: when the user does not take water, the pure water machine is still working, and the prepared pure water is first stored in the pressure tank. When the user needs water, it is directly discharged from the pressure tank output, the user does not have to spend time waiting fo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F1/00
Inventor 计佰强李松涛王建章
Owner NINGBO PUER WATER PURIFICATION TECH CO LTD
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