Deep-sea organism collector

A collector and biological technology, used in instruments, scientific instruments, sampling, etc., can solve problems such as quality degradation and biological damage, and achieve the effects of improving quality, reducing the probability of clogging, and improving flexibility

Inactive Publication Date: 2018-12-04
INST OF DEEP SEA SCI & ENG CHINESE ACADEMY OF SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Active collection devices such as pump suction collectors use strong water flow to drive organisms into the collection device, but they need to use partitions to prevent the organisms from being damaged by the blades of the water pump. The water flow may drive the organisms to collide with fixed walls such as partitions to cause damage to the organisms , leading to a decline in its quality as a sample

Method used

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  • Deep-sea organism collector
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Embodiment Construction

[0020] In order to better understand the technical content of the present invention, specific embodiments are provided below, and the present invention is further described in conjunction with the accompanying drawings.

[0021] The present invention provides a deep-sea biological collector, comprising a water spray device capable of receiving external electric energy and control signals and a collection casing 7, the water spray device is arranged inside the collection casing 7, and the collection casing 7 The outer wall is provided with an annular water outlet 703, and the water spray device is in communication with the annular water outlet 703. The outer wall of the collection housing 7 is provided with an automatic closing door device that surrounds the annular water outlet 703. The collection housing 7 is also provided with a collection port 704, and the outer periphery of the automatic closing door device is provided with a collection device connected to the collection ho...

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Abstract

The invention discloses a deep-sea organism collector which includes a water spray device, which can receive external electric energy and a control signal, and a collection shell. The water spray device is arranged in the collection shell. An annular water outlet is formed in the outer wall of the collection shell and is communicated with the water spray device. An automatic closing door device, which surrounds the annular water outlet, is arranged on the outer wall of the collection shell. A collection port is formed in the collection shell. A collection apparatus connected to the collectionshell is disposed on the periphery of the automatic closing door device. The deep-sea organism collector is used for automatic collection of bio-samples and can avoid reduction of quality of the bio-samples due to damage during the collection of the bio-samples.

Description

technical field [0001] The invention relates to biological collection equipment, in particular to a deep-sea biological collector. Background technique [0002] At present, underwater vehicles or landers usually use passive biological trapping devices to obtain deep-sea biological samples for biologists to study, but this method is blind sampling and is not specific to the collected species. Active collection devices such as pump suction collectors use strong water flow to drive organisms into the collection device, but they need to use partitions to prevent the organisms from being damaged by the blades of the water pump. The water flow may drive the organisms to collide with fixed walls such as partitions to cause damage to the organisms , leading to a decrease in its quality as a sample. Therefore, it is necessary to design a bio-collector that can actively collect and is safe. Contents of the invention [0003] In view of the above-mentioned prior art, the technical ...

Claims

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Application Information

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IPC IPC(8): G01N1/14G01N1/02
CPCG01N1/02G01N1/14G01N2001/1418
Inventor 陈宇翔于春亮熊宏肖剑宇陈铭陈为
Owner INST OF DEEP SEA SCI & ENG CHINESE ACADEMY OF SCI
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