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Water driven RO machine

A water-driven, waterway technology, applied in water/sewage treatment, water/sludge/sewage treatment, osmotic/dialysis water/sewage treatment, etc., can solve the problem of inability to produce pure water

Pending Publication Date: 2019-07-02
李强
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the existing technology, the RO pure water machine needs to be equipped with a pump, and can only filter pure water after being powered on. That is, the traditional RO pure water machine will stop the water when the power is off, and the pure water cannot be produced without the pump, which has certain limitations.

Method used

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Embodiment Construction

[0024] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0025] see figure 1 , the water-driven RO machine, including tap water inlet 1, RO membrane filter device 2, the first four-way valve 3, the second four-way valve 4, the first three-way joint 51, the second three-way joint 52, the third three-way Through joint 53, fourth three-way joint 54, pure water faucet 6, clean water faucet 7, pressure barrel 8 and waste water outlet 91;

[0026] The first four-way valve 3 has a first pressurized waterway and a first pressurized waterway, and the second four-way valve 4 has a second pressurized waterway and a second pressurized waterway;

[0027] The four-sided valve (the first four-sided valve 3 and the second four-sided valve 4) is a water inlet control device for reverse osmosis water treatment equipment, especially a reverse osmosis membrane that uses the pressure of the filtered water to automatically contro...

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Abstract

A water driven RO machine comprises a tap water inlet, a RO membrane filter device, a first four-sided valve, a second four-sided valve, a first three-way joint, a second three-way joint, a third three-way joint, and a fourth three-way joint, a pure water faucet, a purified water faucet, a pressure barrel and a wastewater outlet. The first four-sided valve has a first pressurizing water passage and a first pressurized water passage. The second four-sided valve has a second pressurizing water passage and a second pressurized water passage. The pressure barrel comprises a pure water chamber anda wastewater chamber which are interacting with each other therein. The pure water chamber is located above the wastewater chamber. The RO membrane filter device has a wastewater outlet and a pure water outlet. By the principle of water pressure difference, the RO machine is driven by power of water to filter without electricity or a pump, thus achieving energy conservation and environment protection.

Description

technical field [0001] The invention relates to a water-driven RO machine. Background technique [0002] In the existing technology, the RO pure water machine needs to be equipped with a pump, and can only filter pure water after being powered on. That is, the traditional RO pure water machine will stop the water when the power is off, and the pure water cannot be produced without the pump, which has certain limitations. . [0003] Therefore, further improvements are required. Contents of the invention [0004] The purpose of the present invention is to overcome the shortcomings of the above-mentioned prior art, and provide a water-driven RO machine, which utilizes the principle of water pressure difference to drive the RO machine to filter with the power of water, without using electric pumps, so as to save energy Environmental friendly. [0005] The purpose of the present invention is achieved like this: [0006] A water-driven RO machine, including tap water inlet, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F1/44
CPCC02F1/441
Inventor 李强
Owner 李强
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