Unmanned water quality sampling and detecting system and method

A detection system and water quality technology, applied in the field of water quality sampling detection system based on drones, can solve the problems of lack of detection and automatic sampling, few water source sampling and online detection, etc., and achieve the effect of convenient sampling

Pending Publication Date: 2018-12-21
INST OF ENVIRONMENTAL MEDICINE & OCCUPATIONAL MEDICINE ACAD OF MILITARY MEDICINE ACAD OF MILITARY SCI
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Problems solved by technology

[0003] At present, the water source detection and detection system based on UAV technology is often only capable of online detection, and rarely has the function of simultaneous water source sampling and online detection, and lacks long-term continuous detection of different depths and different areas and automatic sampling

Method used

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  • Unmanned water quality sampling and detecting system and method
  • Unmanned water quality sampling and detecting system and method
  • Unmanned water quality sampling and detecting system and method

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Embodiment Construction

[0045] The present invention is described in further detail now in conjunction with accompanying drawing. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.

[0046] Such as figure 1 As shown, an unmanned water quality sampling detection system includes a drone, a control box, a pull wire, and a sampling cylinder. The control box and sampling cylinder are installed on the UAV, and the water quality is detected by the UAV hovering on the water surface, and samples are taken automatically, and fed back to the equipment on the background control platform through the communication module of the UAV. The control box can control the rising and falling of the sampling cylinder through the internal lifting motor.

[0047] Such as figure 2 As shown, there are batteries, circuit control modules, lifting motors, motor brac...

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Abstract

An unmanned water quality sampling and detecting system is provided for continuous and repeated detection and sampling in different depths and different areas for a long time, and comprises a drone, acontrol box, a pull wire and a sampling tube, wherein the control box is internally provided with a battery, a circuit control module, a lifting motor, a motor bracket and a reel; a sampling cylinderis particularly designed with uncovered top and conical bottom, and contains a sensor group, a water pressure gauge, a sealing motor and a sealing cover, and the water quality is sampled by controlling the sealing motor to open and close the sealing cover; at the same time, a core chip of a main control unit of the system uses a low-power device, and the main control unit detects the water depthdata of the water pressure gauge and controls the opening/closing of the sensor group, thereby greatly improving continuous working hours. Through the set of devices, the water quality can be on-linemeasured, recorded and automatically sampled several times in succession under different water depth conditions.

Description

technical field [0001] The invention relates to the field of water quality sampling and detection, in particular to a water quality sampling and detection system based on an unmanned aerial vehicle. Background technique [0002] The UAV-based water source detection and inspection system has strong real-time performance and can operate in high-risk areas. It is very suitable for emergency rescue of various natural disasters. In the process of ensuring the safety of drinking water in major natural disaster rescue in the future, it can reduce medical personnel and rescue personnel. Accidental injuries under severe geological disasters such as earthquakes, mudslides, floods, etc. can also realize rapid remote drinking water detection in safe areas under severe natural disaster conditions. After replacing the disinfection module, it can also quickly disinfect small areas of water. [0003] At present, water source detection and detection systems based on UAV technology are often ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N1/10
CPCG01N1/10
Inventor 高志贤李双宁保安白家磊王江彭媛任汉林马新华孙欣李超焦庆琳阎武旺王龙飞
Owner INST OF ENVIRONMENTAL MEDICINE & OCCUPATIONAL MEDICINE ACAD OF MILITARY MEDICINE ACAD OF MILITARY SCI
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