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Miniature integrated water quality online monitoring system

A monitoring system and integrated technology, applied in the field of micro-integrated water quality online monitoring system, can solve the problem of large area of ​​water pollution factor monitoring system, improve detection accuracy and efficiency, reduce intermediate flow paths, and shorten public life. runner effect

Inactive Publication Date: 2020-09-22
马鞍山市桓泰环保设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the problems that the existing water pollution factor monitoring system occupies a large area, the present invention designs a micro-integrated online water quality monitoring system, including a multi-way valve integrated module and a digestion integrated module, thereby shortening the public flow channel and reducing the intermediate Flow path, improve detection accuracy and efficiency

Method used

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  • Miniature integrated water quality online monitoring system

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Effect test

Embodiment 1

[0028] A kind of micro-integrated water quality on-line monitoring system of the present embodiment, such as figure 1As shown, it includes a pump valve integration module 1, a multi-way valve integration module 3, and a digestion integration module 4. The multi-way valve integration module 3 communicates with the digestion integration module 4 through a liquid outlet pipe 41. The multi-way valve integration module 3 is a double-row multi-pipeline structure, and each pipeline is controlled by its own solenoid valve. Compared with the existing pipeline control valve, the common flow path is significantly shortened, and the intermediate flow path is reduced, thereby improving detection accuracy and efficiency , so that the equipment is more integrated and miniaturized; the double-row multi-pipeline structure of the multi-way valve integrated module 3 includes air pipes 30, acid solution pipes 31, alkaline solution pipes 32, oxidant pipes 33, reducing agent pipes 34, Sampling wate...

Embodiment 2

[0031] A kind of micro-integrated water quality on-line monitoring system of present embodiment, basic structure is the same as embodiment 1, difference and improvement are: as figure 1 As shown, the double-row multi-pipeline structure of the multi-way valve integrated module 3 also includes a waste liquid pipe 35 and a cleaning pipe 36. After the digestion reaction, the solenoid valve on the air pipe 30 is opened, and the air in the pipe is extracted through the air pipe 30. Thus, the mixed waste liquid is pumped into the multi-way valve integrated module 3 through the liquid outlet pipe 41. At this time, the solenoid valve on the air pipe 30 is closed, and the solenoid valve on the waste liquid pipe 35 is opened, so that the waste liquid is passed through the waste liquid pipe 35 discharge;

[0032] In this embodiment, the cleaning liquid is extracted through the cleaning pipe 36 to clean the residual liquid in each pipeline. The cleaning liquid is generally a dilute hydroch...

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Abstract

The invention discloses a miniature integrated water quality on-line monitoring system, and belongs to the technical field of water quality on-line monitoring. The system comprises a pump valve integrated module, a multi-way valve integrated module and a digestion integrated module, the pump valve integrated module is of a pump valve integrated structure, the situation that remaining liquid in a reagent quantifying ring connected with the pump valve integrated module enters a valve cavity of the pump valve integrated module is avoided, and therefore the service life of the pump valve integrated module is prolonged; the multi-way valve integrated module is of a double-row multi-pipeline structure, all pipelines are controlled through respective electromagnetic valves so that middle flow paths can be reduced, a common flow path can be obviously shortened, the detection precision and efficiency can be improved, and equipment can be more integrated and miniaturized. The multi-way valve integrated module is communicated with a digestion integrated module through a liquid outlet pipe, and an upper high-pressure valve and a lower high-pressure valve are directly arranged at the two ends of a digestion pipe respectively, so that the integrated digestion integrated module is formed, and detection errors are reduced.

Description

technical field [0001] The invention relates to the technical field of on-line monitoring of water quality, in particular to a micro-integrated on-line monitoring system of water quality. Background technique [0002] The content of online water quality monitoring in the prior art mainly includes conventional water quality parameters and nutrient salt parameters. Conventional water quality parameters include temperature, pH, electrical conductivity, dissolved oxygen, turbidity, chlorophyll and blue-green algae, etc. Nutrient salt parameters include ammonia nitrogen content, high Manganate index, total phosphorus content and total nitrogen content, etc. [0003] At this stage, there are many online monitoring instruments for water pollution factors, and the methods and principles are various. There are differences in technical principles, functions, equipment configurations, and target compounds that can be measured. In general, water pollution factor monitoring technologie...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N35/00G01N35/10G01N1/44G01N1/38G01N1/28G01N1/14G01N33/18
CPCG01N1/14G01N1/28G01N1/38G01N1/44G01N33/18G01N35/00G01N35/00584G01N35/1004G01N35/1009G01N35/1065G01N2001/1418G01N2001/387G01N2035/00356G01N2035/00534
Inventor 王慎刘泽明朱传亮叶文飞王迅谢斌储岳喜王智慧
Owner 马鞍山市桓泰环保设备有限公司
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