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A continuous water harvesting device for an ocean profile

A water extraction device and ocean profile technology, which is applied in the field of ocean profile continuous water extraction devices, can solve the problems of complex devices and inability to work independently, and achieve the advantages of reducing gas mixing, efficient continuous water extraction and storage, and high water extraction efficiency. Effect

Active Publication Date: 2021-03-26
ZHEJIANG HANLU OCEANIC TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
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Problems solved by technology

As shown in the remote control multi-layer water sampling device with the publication number CN1800810, a plurality of water sampling devices are carried by a frame hung on a marine winch by a steel cable, and a solenoid valve is used to control the opening and closing of the water sampling device, which is complicated and difficult to obtain. Autonomous work and other issues

Method used

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  • A continuous water harvesting device for an ocean profile
  • A continuous water harvesting device for an ocean profile
  • A continuous water harvesting device for an ocean profile

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Embodiment Construction

[0020] The present invention will be further described below in conjunction with the embodiments in the accompanying drawings.

[0021] Such as figure 1 and figure 2 As shown, the control group 1 includes a battery 11 and a controller 12 , and the battery 11 supplies power to the controller 12 .

[0022] The water collection group 2 includes a seawater pump group 21 and a reagent pump group 22. The input end of the seawater pump group 21 is communicated with external seawater and can draw in seawater. The input end of the reagent pump group 22 is connected with a reagent container and can be drawn in a reagent solution. The reagent container can be a flexible bag fixed on the bracket 5, or can be a part of the sampling coil 3 filled with reagents.

[0023] The output ends of the seawater pump set 21 and the reagent pump set 22 converge, and the collected seawater is mixed with the reagent and discharged into the sampling coil 3 for storage. The seawater pump set 21 and the...

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Abstract

The present invention provides a continuous water collection device for ocean sections, comprising: a control group, the control group includes a battery and a controller; a water collection group, the water collection group includes at least two parallel plunger pumps, the column The plunger pump is electrically connected to the controller and the battery; the sampling disc set includes a plurality of sampling discs, and the water outlet of the plunger pump communicates with the sampling disc set. The device can autonomously and efficiently carry out continuous water collection and storage in the ocean profile, has high water collection efficiency, and can shorten the floating time of the device.

Description

technical field [0001] The invention relates to the technical field of marine water sample collection, in particular to a continuous water collection device for marine profiles. Background technique [0002] During the inspection of marine water bodies, water samples need to be collected, tested and analyzed. At present, in on-site scientific research activities, seawater samples are mainly collected by manually dragging and dropping water collectors or deploying submersible pumps. As shown in the remote control multi-layer water sampling device with the publication number CN1800810, a plurality of water sampling devices are carried by a frame hung on a marine winch by a steel cable, and a solenoid valve is used to control the opening and closing of the water sampling device, which is complicated and difficult to obtain. issues of autonomous work. Contents of the invention [0003] The invention provides a device for continuously collecting water in an ocean profile, whi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01N1/14
CPCG01N1/14
Inventor 龙威章雪挺曾锦锋杨平宇吴涛吴国涛
Owner ZHEJIANG HANLU OCEANIC TECH CO LTD
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