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Underground water quality sensor

A water quality sensor and sensor technology, applied to instruments, testing water, testing water hardness, etc., can solve the problems of complex equipment, cumbersome operation, single function, etc., and achieve the effect that is conducive to accurate analysis

Inactive Publication Date: 2016-03-16
CHONGQING DUOBANG TECH DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, the common groundwater quality sensors have relatively single functions, generally dedicated PH value sensors, hardness sensors, etc., so the equipment required for comprehensive monitoring of groundwater quality is complicated and the operation is cumbersome.

Method used

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  • Underground water quality sensor

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Embodiment Construction

[0021] The embodiment of the invention discloses an underground water quality sensor to solve the problems of single function of the underground water quality monitoring sensor, complex water quality monitoring equipment and cumbersome operation.

[0022] 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.

[0023] see figure 1 , figure 1 Schematic diagram of the structure of the groundwater quality sensor provided by the embodiment of the present invention.

[0024] In a specific embodiment, the groundwater quality s...

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Abstract

The invention discloses an underground water quality sensor comprising a cable, a fixing rack, a sensor main rod, and a probe. One end of the sensor main rod is connected with the cable, and the fixing rack is disposed between the cable and the sensor main rod, and in addition, the other end of the sensor main rod is provided with a probe. The probe comprises a positive pole and a negative pole, and the upper end of the probe is provided with a hardness alarming device, a PH value alarming device, a salinity alarming device, a water level alarming device, and a thermistor. During the use of the underground water quality sensor, the thermistor can be used for a certain temperature compensation automatically, and therefore the accurate analysis can be facilitated. The PH value alarming device and the hardness alarming device can be used for the monitoring of the PH value and the hardness of the water quality, and the salinity alarming device and the water level alarming device can be used for the detection of the salinity and the water level of the water quality. By using the underground water quality sensor, the different parameters of the underground water quality can be monitored accurately and effectively in a real-time manner.

Description

technical field [0001] The invention relates to the technical field of water quality monitoring, and more specifically relates to an underground water quality sensor. Background technique [0002] Water quality monitoring is the process of monitoring and measuring the types of pollutants in the water body, the concentration and change trend of various pollutants, and evaluating the water quality status. The scope of monitoring is very wide, including unpolluted and polluted natural water (river, river, lake, sea and groundwater) and various industrial drainage. The main monitoring items can be divided into two categories: one is comprehensive indicators reflecting water quality, such as temperature, chromaticity, turbidity, pH value, conductivity, suspended solids, dissolved oxygen, chemical oxygen demand and biochemical oxygen demand etc.; the other category is some toxic substances, such as phenol, cyanide, arsenic, lead, chromium, cadmium, mercury and organic pesticides....

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01D21/02G01N33/18
CPCG01D21/02G01N33/18G01N33/1853
Inventor 杨盛
Owner CHONGQING DUOBANG TECH DEV
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