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Portable water quality detector

A technology of water quality detection and detector, which is applied in the direction of instruments, measuring devices, scientific instruments, etc. It can solve the problems of cumbersome operation, easy loss of detection electrodes, and influence on the firmness of wire connection, etc., and achieve the effect of convenient maintenance and convenient operation

Pending Publication Date: 2021-10-15
苏州聚阳环保科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the detection electrode is easy to wear and needs to be replaced frequently. Every time it is replaced, it needs to be unpacked. The operation is cumbersome and affects the connection firmness of the relevant wires.

Method used

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  • Portable water quality detector
  • Portable water quality detector
  • Portable water quality detector

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0027] As shown in each figure, a portable water quality detector includes a detector housing 1, a water quality detection system disposed in the detector housing 1, and a control board 2 for controlling the operation of the water quality detection system.

[0028] The water quality detection system includes a detection unit 3 fixed in the detector housing 1, the detection unit 3 includes a detection pool 31, an upper cover 32 covering the detection pool 31, and a The upper cover 32 is inserted into the detection electrode 4 in the detection cell 31 .

[0029] The detector housing 1 includes a housing body 101, a top cover 102 detachably mounted on the housing body 101, a display screen 104 for displaying detection parameters is arranged on the top cover 102, and the display screen 104 It is connected with the control board 2.

[0030] The detector casing 1 is also fixed with an electromagnetic shielding cover 5 located above the detection unit 3 . The arrangement of the elec...

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PUM

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Abstract

The invention discloses a portable water quality detector, which comprises a detector shell, a water quality detection system and a control mainboard, the water quality detection system comprises a detection unit, the detection unit comprises a detection pool, an upper cover and a detection electrode, an electromagnetic shielding cover is fixed in the detector shell, the electromagnetic shielding cover comprises a cover bottom and a cover surrounding wall, a shielding cavity is formed between the cover bottom and the cover enclosure wall, the cover bottom is provided with an open hole, the upper part of the detection electrode upwards penetrates through the open hole and is positioned in the shielding cavity, and the detector shell is provided with an openable window cover positioned right above the shielding cavity.The electromagnetic shielding cover is arranged above the detection unit; the openable window cover capable of being opened is independently arranged above the electromagnetic shielding cover, the detection electrode is located in the electromagnetic shielding cover, the detection electrode can be replaced and maintained by opening the openable window-closing cover without opening the box, operation is convenient, and later maintenance is facilitated.

Description

technical field [0001] The invention relates to a portable water quality detector. Background technique [0002] In the existing technology, the water quality detector can measure the pH value, conductivity, dissolved oxygen, salinity, temperature, turbidity, depth, redox potential, etc. of the water body, and can meet the requirements of various surface water, groundwater, industrial and domestic sewage, The measurement needs of aquaculture and recycled water can be widely used in environmental protection, scientific research monitoring, production control and other fields. It is one of the ideal special instruments for environmental monitoring and management in the era of industrial automation. However, the detection electrodes are easy to wear and tear and need to be replaced frequently. Each time the replacement needs to be unpacked, the operation is cumbersome and affects the connection firmness of the relevant wires. Contents of the invention [0003] The technical ...

Claims

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Application Information

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IPC IPC(8): G01N27/26G01N27/327G01N27/38
CPCG01N27/26G01N27/3277G01N27/38
Inventor 石威吴保军马俊刚谭晓春杨帅
Owner 苏州聚阳环保科技股份有限公司