A flushing device for a reverse osmosis membrane used for seawater desalination

A technology of flushing device and reverse osmosis membrane, applied in reverse osmosis, seawater treatment, semi-permeable membrane separation, etc., can solve the problems of not being able to flush in time, shortening the service life of reverse osmosis membrane, etc.

Active Publication Date: 2018-01-09
江苏国盛华清环保科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In order to overcome the disadvantages in the prior art that there is precipitation in the reverse osmosis membrane and cannot be washed in time, resulting in shortened service life of the reverse osmosis membrane, the technical problem to be solved by the invention is to provide a method that can fully flush the reverse osmosis membrane , and can save time and effort for seawater desalination with reverse osmosis membrane flushing device

Method used

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  • A flushing device for a reverse osmosis membrane used for seawater desalination
  • A flushing device for a reverse osmosis membrane used for seawater desalination
  • A flushing device for a reverse osmosis membrane used for seawater desalination

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Embodiment 1

[0032] A flushing device for reverse osmosis membranes for seawater desalination, such as Figure 1-5 As shown, it includes a mounting frame 1, a water tank 2, a placement mechanism 3 and a spraying mechanism 4. A water tank 2 is placed on the left side of the bottom of the mounting frame 1, a placement mechanism 3 is provided on the top of the mounting frame 1, and a spraying mechanism 4 is provided on the bottom of the mounting frame 1. .

Embodiment 2

[0034] A flushing device for reverse osmosis membranes for seawater desalination, such as Figure 1-5 As shown, it includes a mounting frame 1, a water tank 2, a placement mechanism 3 and a spraying mechanism 4. A water tank 2 is placed on the left side of the bottom of the mounting frame 1, a placement mechanism 3 is provided on the top of the mounting frame 1, and a spraying mechanism 4 is provided on the bottom of the mounting frame 1. .

[0035] The placement mechanism 3 includes a first slide rail 31, a first slide block 32, a first spring 33, a clamping rod 34, a mounting plate 35, a mounting rod 37 and a mounting block 38, and the right side of the top of the mounting frame 1 is connected with the first slide rail 31. The first slider 32 is slidably connected to the first slide rail 31. The first slide rail 31 cooperates with the first slider 32. The first spring is connected between the lower part of the first slider 32 and the right side of the mounting frame 1. 33, ...

Embodiment 3

[0037] A flushing device for reverse osmosis membranes for seawater desalination, such as Figure 1-5 As shown, it includes a mounting frame 1, a water tank 2, a placement mechanism 3 and a spraying mechanism 4. A water tank 2 is placed on the left side of the bottom of the mounting frame 1, a placement mechanism 3 is provided on the top of the mounting frame 1, and a spraying mechanism 4 is provided on the bottom of the mounting frame 1. .

[0038] The placement mechanism 3 includes a first slide rail 31, a first slide block 32, a first spring 33, a clamping rod 34, a mounting plate 35, a mounting rod 37 and a mounting block 38, and the right side of the top of the mounting frame 1 is connected with the first slide rail 31. The first slider 32 is slidably connected to the first slide rail 31. The first slide rail 31 cooperates with the first slider 32. The first spring is connected between the lower part of the first slider 32 and the right side of the mounting frame 1. 33, ...

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Abstract

The invention relates to a flushing device, particularly a flushing device for a reverse osmosis membrane used for seawater desalination. A technical problem to be solved is to provide a flushing device which is used for reverse osmosis membranes used for seawater desalination, which can fully flush reverse osmosis membranes and which can save time and labor. To solve the problem, the invention provides the flushing device for the reverse osmosis membrane used for seawater desalination, and the device includes a mounting rack and the like. A water tank is disposed at the left bottom side of the mounting rack. The upper part of the mounting rack is provided with a storage mechanism. The lower part of the mounting rack is provided with a spraying mechanism. The device has effects of fully flushing the reverse osmosis membrane and saving time and labor. Through arrangement of the storage mechanism, the reverse osmosis membrane can be integrally taken up or put down conveniently, and can be clamped tightly to protect the membrane from dropping out during flushing. The spraying mechanism is provided so that the overall reverse osmosis membrane can be fully flushed, thus cleaning precipitates on the reverse osmosis membrane.

Description

technical field [0001] The invention relates to a flushing device, in particular to a flushing device for a reverse osmosis membrane used for seawater desalination. Background technique [0002] Seawater desalination, also known as seawater desalination and seawater desalination, refers to the process of removing excess salt and minerals in water to obtain fresh water. The process of obtaining fresh water from seawater is called seawater desalination. Seawater desalination is an open-source incremental technology to realize the utilization of water resources. It can increase the total amount of fresh water without being affected by time, space and climate. The water quality is good and the price is gradually becoming more reasonable. It can ensure a stable water supply such as drinking water for coastal residents and replenishment water for industrial boilers. Currently used seawater desalination methods include seawater freezing method, electrodialysis method, distillation ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D65/02B01D61/10B01D61/02C02F1/44C02F103/08
CPCY02A20/131Y02A20/144
Inventor 池高祥宋建国奉欢芳
Owner 江苏国盛华清环保科技有限公司
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