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Pressure water storage tank with water purification function and using method thereof

A water storage tank and functional technology, which is applied in water/sewage treatment, chemical instruments and methods, adsorbed water/sewage treatment, etc., can solve the problems of low water utilization rate, low water quantity, and insignificant purification degree, and achieves a simple structure. , the effect of high purification degree

Active Publication Date: 2018-08-17
FUZHOU PINXING TECH DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The traditional water storage tank has a single structure, which cannot realize magnetization treatment and separate non-direct drinking water and direct drinking water, resulting in low water volume, low water utilization rate, unclear degree of purification, and inconvenient water storage

Method used

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  • Pressure water storage tank with water purification function and using method thereof

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Embodiment Construction

[0018] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0019] Such as figure 1 As shown, a pressure water storage tank with water purification function includes a tank body 1, a filter element cavity 2 for installing a filter element is arranged inside the tank body, and a water storage cavity is formed between the outer wall of the filter element cavity and the inner wall of the tank 3. There is a tap water interface 4 connected to the bottom of the filter cavity, a non-direct drinking faucet 5 is provided on the top of the filter cavity, the side of the filter cavity communicates with the water storage cavity through a one-way valve 6, and the water storage cavity is connected to There is a drinking water faucet 7, a piston 8 close to the cavity wall is arranged in the water storage chamber, and a spring 9 is arranged under the piston.

[0020] In this embodiment, the tap water interface is prov...

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Abstract

The invention relates to a pressure water storage tank having a water purifying function. The pressure water storage tank comprises a tank body, wherein a filter core chamber in which a filter core is mounted is arranged in the tank body; a water storage chamber is formed between the outer wall of the filter core chamber and the inner wall of the tank body; the lower side of the filter core chamber is communicated with a tap water connector; a non-direct drinking water tap is arranged on the top of the filter core chamber; the side part of the filter core chamber is communicated with the water storage chamber through a one-way valve; a direct drinking water tap is connected to the water storage chamber; a piston tightly clung to the wall of the water storage chamber is arranged in the water storage chamber; a spring is arranged below the piston. The pressure water storage tank having the water purifying function is simple in structure and can realize preparation of non-direct drinking water and direct drinking water; the non-direct drinking water is not treated with an ultrafiltration member, has large water volume, and is used for washing the ultrafiltration membrane during use; the direct drinking water is treated with the ultrafiltration membrane and has a high purifying degree, and when water preparation stops when the water pressure in the water storage chamber and the elasticity of the spring are balanced, water storage is realized.

Description

technical field [0001] The invention provides a pressure water storage tank with water purification function and a using method thereof. Background technique [0002] The traditional water storage tank has a single structure, which cannot realize magnetization treatment and separate non-direct drinking water and direct drinking water, resulting in low water volume, low water utilization rate, unclear degree of purification, and inconvenient water storage. Contents of the invention [0003] The object of the present invention is to provide a pressurized water storage tank with water purification function and its usage method in view of the above deficiencies. [0004] The solution adopted by the present invention to solve the technical problem is a pressure water storage tank with water purification function, including a tank body, the inside of the tank body is provided with a filter element cavity for installing a filter element, and the outer wall of the filter element c...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C02F9/12C02F101/20C02F101/12C02F103/04
CPCC02F1/003C02F1/28C02F1/444C02F1/48C02F9/00C02F2101/12C02F2101/20C02F2103/04C02F2201/002C02F2301/08
Inventor 徐道华吴理俊郑德谋
Owner FUZHOU PINXING TECH DEV
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