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Intelligent continuous detection system for ion concentration in liquid

An ion concentration and detection system technology, applied in the field of detection systems, can solve the problems of sensor detection errors, inability to effectively ensure the accuracy of various indices, safety monitoring safety hazards, etc., so as to improve accuracy and avoid coal mine water inrush/permeability. effect of accident

Pending Publication Date: 2021-09-24
陕西中天盛隆智能科技有限公司
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Problems solved by technology

[0004] The purpose of the present invention is to provide an intelligent continuous and uninterrupted detection system for the concentration of ions in the liquid, so as to solve the problem that the sensor in the above-mentioned background technology will have a certain degree of detection error during the long-term use of the sensor, which cannot effectively ensure the detection of the ion concentration. The precision of each index
For this kind of error, the sensor needs to be calibrated regularly, but the detection of ion concentration in the liquid will be interrupted during the calibration process, which brings great safety hazards to the safety monitoring of coal mines.

Method used

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  • Intelligent continuous detection system for ion concentration in liquid

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Embodiment Construction

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0022] see figure 1 , the present invention provides a technical solution:

[0023] The intelligent continuous and uninterrupted detection system of ion concentration in liquid includes a first ion sensor group 2, a reference liquid pool 3 and a second ion sensor group 4, and the first ion sensor group 2 and the second ion sensor group 4 are respectively set Inside the first water inlet pipe and the second water inlet pipe, the first water inlet pipe and the ...

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Abstract

The invention discloses an intelligent continuous detection system for ion concentration in liquid, which comprises a first ion sensor group, a reference liquid pool and a second ion sensor group, the first ion sensor group and the second ion sensor group are respectively arranged in a first water inlet pipe and a second water inlet pipe; the first water inlet pipe and the second water inlet pipe are respectively connected with the reference liquid pool through a water pipe, a water pump and an electromagnetic valve; when the first ion sensor group measures the ion concentration of the liquid in the first water inlet pipe, the second ion sensor group performs sensor correction by using the liquid in the reference liquid pool; and when the second ion sensor group measures the ion concentration of the liquid in the second water inlet pipe, the first ion sensor group performs sensor correction by using the liquid in the reference liquid pool. The two ion sensor groups are adopted, continuous measurement can be carried out, and therefore possible coal mine water inrush / water permeation accidents can be predicted, and it is guaranteed that workers can take countermeasures rapidly.

Description

technical field [0001] The invention relates to the technical field of detection systems, in particular to an intelligent continuous and uninterrupted detection system for ion concentration in liquid. Background technique [0002] Coal mines are areas where human beings exploit coal resources in coal-rich mining areas, and are generally divided into underground coal mines and open-pit coal mines. When the coal seam is far away from the surface, it is generally selected to excavate the coal by digging the roadway underground, which is an underground coal mine. When the distance between the coal seam and the surface is very short, it is generally chosen to directly strip the surface soil layer to excavate coal, which is an open-pit coal mine. In the process of mining coal mines, water inrush / water penetration accidents often occur. The omens of water inrush / water penetration accidents in coal mines and the environmental protection testing of water quality are all related to ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N33/18G01P5/00
CPCG01N33/18G01P5/00
Inventor 杨一甲许峰
Owner 陕西中天盛隆智能科技有限公司
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