Intelligent water quality sampling device and method in complex lake reservoir water environment

A technology for sampling equipment and water bodies, which is applied to the field of intelligent water quality sampling equipment in complex lake and reservoir water environment, can solve the problems of high equipment cost, insufficient sampling effect, difficulty in retrieval, etc., and achieve the effect of reducing the probability of fracture

Inactive Publication Date: 2019-08-06
CHINA THREE GORGES UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] Water resources are an important resource in the ecological environment. In order to maintain a healthy and stable ecological environment, it is indispensable to detect and regulate the water environment. With the development of water resource utilization technology and the advancement of hydropower technology, reservoirs It has been built in many places. Due to the large water storage capacity, the reservoir also has the function of drinking water in addition to power generation. In order to maintain ecological diversity, the living habits of fish and birds in the reservoir should be estimated. Therefore, the maintenance of the water environment of the reservoir The work is very

Method used

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  • Intelligent water quality sampling device and method in complex lake reservoir water environment
  • Intelligent water quality sampling device and method in complex lake reservoir water environment
  • Intelligent water quality sampling device and method in complex lake reservoir water environment

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Embodiment 1

[0034] see Figure 1-6 , an intelligent water quality sampling device in a complex lake water environment, which includes a conical vertical cylinder 1, the conical vertical cylinder 1 is supported and installed on a floating pad 10 by an outer ring plate 8, the conical vertical cylinder 1 An inner ring plate 9 is fixed inside, and a mounting frame 11 is fixed on the inner ring plate 9, and a wind power propulsion device providing power is installed at the top center of the mounting frame 11; the bottom center of the tapered vertical tube 1 is A sampling device for sampling the water body is provided; a plurality of detection arms 14 are fixed on the mounting frame 11, and an electric control hydraulic telescopic rod 15 is installed on the end of the detection arm 14, and the electric control hydraulic telescopic rod 15 Through the floating pad 10, a water quality detection head 16 is installed at its end. The intelligent sampling device with the above-mentioned structure can...

Embodiment 2

[0044] The sampling method of the water quality intelligent sampling equipment in any one of the complex lake and reservoir water environment:

[0045] Step1: Connect one end of the multi-purpose floating cable 24 to the control room, and the other end to the connecting ear 27, and connect the power supply wire 31 and the controller wire 32 to the terminal block 12;

[0046] Step2: The staff controls the steering motor 21 and the push motor 22 to work together through the controller, and the push motor 22 acts to rotate the fan blade 23 to push the detection equipment to move in the water through the air flow, and the steering motor 22 changes the direction of the push motor 22 to change the direction of the push motor 22. The direction of movement of the detection equipment is controlled by the controller to expand and contract the electronically controlled hydraulic telescopic rod 15, and then the water quality detection head 16 is inserted into the bottom of the water body t...

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Abstract

The invention discloses an intelligent water quality sampling device and method in a complex lake reservoir water environment. The device comprises a conical vertical cylinder supported and installedon a floating pad by an outer ring plate. An inner ring plate is fixed in the conical vertical cylinder; a mounting frame is fixed on the inner ring plate; and a wind driving device for providing power is installed at the top center of the mounting frame. A sampling device for sampling of a water body is arranged at the bottom center of the conical vertical cylinder. A plurality of detecting armsare fixed on the mounting frame; electrically controlled hydraulic telescopic rods are installed at the end portions of the detection arms and pass through the floating pad; and water quality inspection heads are installed at the ends of the electrically controlled hydraulic telescopic rods. The intelligent water quality sampling device has advantages of remote operation, great convenience in usage, and high motion flexibility; and on the basis of the appearance design of the conical cylinder, the device is not easy to wind by the water plants. The device being integrated with sampling and detection functions has advantages of high applicability and high safety.

Description

technical field [0001] The invention relates to the field of lake water environment detection equipment, in particular to intelligent water quality sampling equipment in complex lake water environment. Background technique [0002] Water resources are an important resource in the ecological environment. In order to maintain a healthy and stable ecological environment, it is indispensable to detect and regulate the water environment. With the development of water resource utilization technology and the advancement of hydropower technology, reservoirs It has been built in many places. Due to the large water storage capacity, the reservoir also has the function of drinking water in addition to power generation. In order to maintain ecological diversity, the living habits of fish and birds in the reservoir should be estimated. Therefore, the maintenance of the water environment of the reservoir The work is very important. At present, the water environment inspection requires sta...

Claims

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Application Information

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IPC IPC(8): G01N1/10G01N33/18
CPCG01N1/10G01N33/18
Inventor 戴凌全纪道斌郭家力王煜蒋定国蔡卓森
Owner CHINA THREE GORGES UNIV
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