Portable multi-parameter water quality detector

A technology of water quality testing and multi-parameters, which is applied in the direction of instruments, test water, measuring devices, etc., can solve the problems of not giving guidance programs, etc., and achieve the effect of being easy to use in the field, easy to use, and accurately provided

Inactive Publication Date: 2018-11-23
泰豪慧水(北京)科技有限公司
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  • Abstract
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Problems solved by technology

[0004] The above technology does not give a specific guidance plan for how the present invention can effectively and quickly solve the problem of multi-parameter water quality detection of water wells

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Embodiment Construction

[0018] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following implementation

[0019] Examples are used to illustrate the present invention, but not to limit the scope of the present invention.

[0020] Such as figure 1 , figure 2 , image 3 , Figure 4 , Figure 5As shown, the first embodiment of the (portable multi-parameter water quality detector) of the present invention has (intelligent) touch screen 1, PLC programmable controller 3, 24V DC power supply 2, cable (signal line, measuring line, which can be made of copper core And insulating material, connection line) 9, winding reel 6, multi-parameter water quality detector 10. In this embodiment, there is no steady flow plate. The winding reel 6 has a reel 7, a cable locking device 8, a bracket 5, and a motor 4, and the cable 9 is wound on the reel 7 of the reel. The left shaft head (outer s...

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Abstract

A portable multi-parameter water quality detector comprises a touch screen, a PLC (programmable logic controller), a direct-current power supply, a cable, a wire wrapping disk, a multi-parameter waterquality detector. The multi-parameter water quality detector comprises a shell, mulltiple water quality sensors, a micro power supply, a water-proof cover, the shell comprises an upper shell body, amiddle shell body and the lower shell body, a front end of the cable is connected to a top end of the upper shell body; the multiple water quality sensors and the micro power supply are arranged in the water-proof cover; a bottom end of the lower shell body is provided with an axial through hole for enabling aqueous medium to flow through, the outer side wall of the lower surface is provided multiple opening grooves for enabling the aqueous medium to flow through, probes of the multiple water quality detector stretches our from the water-proof cover and stretches into a cavity of the lower shell body to contact the aqueous medium. The multi-parameter water quality detector provided by the invention can effectively and quickly perform multi-parameter detection on the aqueous medium in a well under the condition without electric supply in the open air, and is convenient to use, simple in operation, practical, accurate in detection results and easy to use in the field, the demand problemof multi-parameter detection on underground water quality is solved.

Description

technical field [0001] The invention relates to an instrument for detecting water quality under a water well, in particular to a portable multi-parameter water quality detector, which is used in the fields of hydrogeology, engineering geology, environmental geology and the like. Background technique [0002] At present, there are mainly two types of detection methods in the field of water quality detection, one of which is mainly composed of multi-parameter water quality detectors, cuvettes, reaction tubes, etc. When testing water quality, it is necessary to collect water samples first, and then detect according to needs. Different reagents are added to the water sample parameters, processed according to the requirements, and finally placed in the detector for measurement and reading. In the measurement engineering, there are problems such as complicated and cumbersome operation process and long detection time. Another type of multi-parameter water quality detector is compos...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N33/18
CPCG01N33/1886
Inventor 李官华黄曦熊争
Owner 泰豪慧水(北京)科技有限公司
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