Reverse osmosis film equipment and pure water purification process thereof
A technology of reverse osmosis membrane and equipment, applied in the field of reverse osmosis membrane equipment and its pure water purification process, can solve the problems of water production that affects the desalination rate, insoluble solid matter, trouble, etc., and achieves simple structure, reduced damage, and efficiency. high effect
Inactive Publication Date: 2021-10-29
殷富新
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Problems solved by technology
[0002] Reverse osmosis membrane equipment is a common equipment for preparing pure water today. Due to the demand for pure water quality, there are certain requirements for the desalination rate and water yield of reverse osmosis membrane equipment. After a long period of use, the surface of the reverse osmosis membrane will Certain clogging will affect the desalination rate and water production rate. The common treatment method is to wash away the accumulated substances on the surface of the membrane by backwashing. Cleaning or soaking with chemicals is troublesome
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[0034] The present invention will be further described below in conjunction with the accompanying drawings.
[0035] as attached Figure 1-2 The reverse osmosis membrane equipment and its pure water purification process include an elliptical cylindrical tank 2 placed horizontally on a support 1, and the upper side wall of one end of the elliptical cylindrical tank 2 is provided with a water inlet interface 2-1 , the water inlet port 2-1 communicates with the inner cavity of the elliptical cylindrical tank body 2, and the reverse osmosis membrane tube 3 is horizontally arranged in the inner cavity of the elliptical cylindrical tank body 2, and the reverse osmosis membrane tube 3 The inner cavity is connected to the interface 2-3 of the pure water tank, and the water enters the inner cavity of the oval tank from the water inlet interface. Under the action of the pressure difference, pure water is obtained through reverse osmosis membrane filtration, and the structure is simple; ...
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The invention discloses reverse osmosis film equipment and a pure water purification process thereof.The reverse osmosis film equipment comprises an elliptic cylindrical tank body horizontally placed on a support, a water inlet connector is formed in the side wall of the upper portion of one end of the elliptic cylindrical tank body, and the water inlet connector is communicated with an inner cavity of the elliptic cylindrical tank body; a reverse osmosis film pipe is horizontally arranged in an inner cavity of the elliptic cylindrical tank body, and an inner cavity of the reverse osmosis film pipe is communicated with a pure water tank connector; and reverse osmosis film cleaning equipment is arranged on one side of the reverse osmosis film pipe, the reverse osmosis film cleaning equipment is arranged in a rail groove in a sliding mode through a sliding seat, the rail groove is fixedly formed in the side wall of an inner cavity of the elliptic cylindrical tank body, and the rail groove and the reverse osmosis film pipe are arranged in parallel. The reverse osmosis film equipment is simple in structure, high in efficiency and large in water yield, the built-in reverse osmosis film cleaning equipment is additionally arranged, cleaning is convenient, fast and effective, the cleaning speed is increased, damage to the reverse osmosis film is reduced, and the service life of the reverse osmosis film is effectively prolonged.
Description
technical field [0001] The invention relates to the field of pure water purification, in particular to a reverse osmosis membrane device and a pure water purification process thereof. Background technique [0002] Reverse osmosis membrane equipment is a common equipment for preparing pure water today. Due to the demand for pure water quality, there are certain requirements for the desalination rate and water yield of reverse osmosis membrane equipment. After a long period of use, the surface of the reverse osmosis membrane will Certain clogging will affect the desalination rate and water production rate. The common treatment method is to wash away the accumulated substances on the surface of the membrane by backwashing. Cleaning or soaking with chemicals is troublesome. Contents of the invention [0003] Purpose of the invention: In order to overcome the deficiencies in the prior art, the present invention provides a reverse osmosis membrane equipment and its pure water p...
Claims
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IPC IPC(8): B01D61/08B01D61/12B01D65/02C02F1/44C02F103/04
CPCB01D61/08B01D61/12B01D65/02C02F1/441C02F2303/14Y02A20/131
Inventor殷富新
Owner殷富新