Fast inspection device of effluent quality of immersed type membrane pond

An immersed membrane, fast technology, applied in measurement devices, test water, material inspection products, etc., can solve problems such as increasing the cost of membrane pools, and achieve the effects of simple structure, cost reduction, and convenient operation

Inactive Publication Date: 2010-12-15
HARBIN INST OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the existing water quality inspection device, a set of water quality monitoring equipment needs to be installed in each membrane pool, which greatly increases the cost of the membrane pool, and further provides a submerged membrane pool outlet water quality rapid inspection device

Method used

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  • Fast inspection device of effluent quality of immersed type membrane pond
  • Fast inspection device of effluent quality of immersed type membrane pond

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Experimental program
Comparison scheme
Effect test

specific Embodiment approach 1

[0008] Specific implementation mode one: as figure 1 As shown, the rapid inspection device for effluent water quality of the submerged membrane tank described in this embodiment consists of a turbidity meter 1, a pH meter 2, a particle counter 3, a residual chlorine detector 4, a plurality of connecting membrane tank branch pipes 5, and a plurality of An automatic valve 6, two main pipelines 7, a connecting pipeline 8, a suction pump 9, four inspection pipelines 10 and an automatic control device 11, and a plurality of branch pipelines 5 connecting the membrane pool are all connected to the two main pipelines 7. One is connected, and an automatic valve 6 is installed on each branch pipeline 5 connecting the membrane pool, and the two main pipelines 7 communicate with each other through a connecting pipeline 8, and the suction pump 9 is installed on the connecting pipeline 8, and the turbidity The pH meter 1, the pH meter 2, the particle counter 3 and the residual chlorine det...

specific Embodiment approach 2

[0009] Specific implementation mode two: as figure 1 As shown, the automatic valve 6 in this embodiment is a solenoid valve. With such arrangement, the opening and closing of the valve can be controlled by the automatic control device 11 . Other compositions and connections are the same as in the first embodiment.

specific Embodiment approach 3

[0010] Specific implementation mode three: as figure 1 As shown, the automatic valve 6 in this embodiment is a pneumatic valve. With such arrangement, the opening and closing of the valve can be controlled by the automatic control device 11 . Other compositions and connections are the same as in the first embodiment.

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Abstract

The invention relates to a fast inspection device of the effluent quality of an immersed type membrane pond, relating to an inspection device and solving the problem that the traditional water quality inspection device greatly increases the cost of the membrane pond by installing a set of water quality monitoring equipment in each membrane pond. A plurality of connecting membrane pond branch pipelines are all communicated with one of two main pipelines; each connecting membrane pond branch pipeline is provided with an automatic valve, the two main pipelines are mutually communicated through a connecting pipeline, a suction pump is arranged on the connecting pipeline, a turbidity meter, a pH meter, a grain counter and a residual chlorine detector are respectively communicated with the other main pipeline through inspection pipelines, each automatic valve is connected with an automatic control device through a lead, and the turbidity meter, the pH meter, the grain counter and the residual chlorine detector are respectively connected with the automatic control device through leads. The fast inspection device greatly reduces the cost of the membrane pond and also has the advantages of simple structure, convenient operation, and the like.

Description

technical field [0001] The invention relates to a water quality inspection device. Background technique [0002] Submerged microfiltration and ultrafiltration membrane technology has the characteristics of low energy consumption and easy industrialization, so it has a good application prospect in drinking water treatment. Real-time on-line monitoring of membrane filtrate water quality is a necessary auxiliary equipment to ensure the safety of drinking water quality and monitor the operation status of membrane pool process. Submerged microfiltration and ultrafiltration membrane processes employ a series of independently operating submerged membrane tanks in large-scale drinking water treatment applications. The effluent water quality of each membrane tank needs real-time online monitoring. The existing water quality inspection device needs to install a set of water quality monitoring equipment in each membrane tank, which greatly increases the cost of the membrane tank. Co...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N33/18G01N15/10
Inventor 梁恒瞿芳术纪洪杰叶挺进沈裘昌曹国栋郭五珍李圭白
Owner HARBIN INST OF TECH
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