Fixed-depth water taking device for water quality detection

A technology for deep water intake and water quality detection, which can be applied to sampling devices, underwater operation equipment, ships, etc., and can solve the problems of inconvenient water intake engineering and the inability to achieve fixed-point and fixed-depth issues

Inactive Publication Date: 2021-09-07
YANCHENG INST OF IND TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention proposes a fixed-depth water intake device for water quality detection, which solves the problems of inconvenient water intake engineering and the inability to achieve fixed-point and fixed-depth effects in the current water intake process for water quality testing.

Method used

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  • Fixed-depth water taking device for water quality detection
  • Fixed-depth water taking device for water quality detection
  • Fixed-depth water taking device for water quality detection

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0027] Embodiment: In the process of carrying out the water intake operation, firstly, the big head ghost valve port inflates each float 6, and then the device is placed in the water area to be tested, under the action of the falling block 7 under the main body box 10, in addition , both sides of the main body box 10 are provided with stabilizing plates 5, which can improve the stability of the device on the water area, and then control the operation of the whole device through the controller, firstly control the first rotating motor 19 to start, and drive the driven gear through the driving gear 21 The rotation of 20, so it drives the rotating shaft 3 to rotate, and the other rotating shaft 3 is equipped with a pulley 17, so under the action of the belt 18, the common rotation of the two rotating shafts 3 can be realized. With the rotation of the rotating shaft 3 , to drive the rotation of each blade 2, so each blade 2 paddles the water surface, prompting the device to perform...

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PUM

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Abstract

The invention discloses a fixed-depth water taking device for water quality detection, relates to the field of detection auxiliary equipment, and provides the following scheme aiming at the problems of inconvenience in water taking engineering and incapability of achieving fixed-point and fixed-depth effects in the water taking process of water quality detection at present. The fixed-depth water taking device is characterized by comprising a waterproof protection cover and a main body box, wherein the main body box and the waterproof protection cover are fixedly connected, a first rotating motor and a receiving module are fixedly installed on one side of the bottom end of the inner wall of the main body box, a driving gear is fixedly installed at the output end of the first rotating motor, rotating shafts are symmetrically distributed in the main body box in the horizontal direction, the two ends of the two rotating shafts are located on the outer side of the main body box, blades are evenly distributed and fixedly installed at the two ends of the rotating shafts, and ball wheels are fixedly installed at the connecting positions of the rotating shafts and the main body box. The fixed-depth water taking device is novel in structure, easy to operate, high in practicability, capable of improving the working efficiency of water taking operation and suitable for popularization.

Description

technical field [0001] The invention relates to the field of detection auxiliary equipment, in particular to a depth-fixed water fetcher for water quality detection. Background technique [0002] Water is the source of life. Human beings cannot do without water in their daily life and production activities. The quality of drinking water is closely related to human health. With the development of society and economy, the progress of science and the improvement of people's living standards, people's requirements for the quality of drinking water have been continuously improved, and the standards for drinking water quality have also been continuously developed and improved accordingly. Since the establishment of drinking water quality standards is related to many factors such as people's living habits, culture, economic conditions, scientific and technological development level, water resources and their water quality status, not only between countries, but also between differe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N1/14G01N1/16B63C11/52
CPCG01N1/14G01N1/16B63C11/52
Inventor 陈杰侯同娣
Owner YANCHENG INST OF IND TECH
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