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Biofouling prevention device for anchor type ocean optical instrument windows

A technology for optical instruments and marine organisms, which is applied in the field of protection devices for glass windows of marine optical instruments, can solve problems such as affecting the light transmission performance and unusable measurement data, and achieves the effect of simple structure and inability to work for a long time.

Inactive Publication Date: 2005-06-01
SOUTH CHINA SEA INST OF OCEANOLOGY - CHINESE ACAD OF SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The outer surface of the window is easily attached by marine plankton (such as seaweed and barnacles, etc.), which seriously affects the light transmission performance
If it is placed in seawater for several days without protective devices, biological adhesion is obvious, and the measurement data cannot be used. This is a long-term problem that cannot be solved by moored optical instruments.

Method used

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  • Biofouling prevention device for anchor type ocean optical instrument windows
  • Biofouling prevention device for anchor type ocean optical instrument windows
  • Biofouling prevention device for anchor type ocean optical instrument windows

Examples

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Embodiment Construction

[0016] specific implementation plan

[0017] The specific structure of the embodiment of the present invention will be described in further detail below in conjunction with the accompanying drawings:

[0018] As shown in accompanying drawing 1, 15 is the housing of optical sensor, 16 is the window glass of optical sensor, and 19 is the cover copper plate with support arm 14, and the driving device that makes this cover copper plate move away from glass window and return is drive motor 5 , 4 is the shell of drive motor 5 complete sets of devices, and the two are connected with steel plate 6. One end of the support arm 14 that covers copper plate 19 is fixed on the rotating shaft 13 place of motor 5, and shaft 13 stretches in the water by the loam cake 12 of motor housing 4, and uses O-ring 20 to do water pressure dynamic seal. Another O-ring 8 is used as a hydraulic seal for the upper cover 12 of the housing. The motor 5 is mounted on a fixed plate 7 of the watertight casing ...

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PUM

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Abstract

The present application provides a moored type marine optical instrument window anti-biological adhesion device. The device consists of a cover copper plate of the glass window of the ocean optics instrument and a driving device for moving the cover copper plate away from the glass window and returning it. One or both ends of the cover copper plate are equipped with a scraper rubber, and one end of the scraper rubber is It is in close contact with the surface of the window glass, so that the rubber scrapes the outer surface of the window glass smoothly during the movement of the copper plate. The invention is a device for preventing organisms in seawater from attaching to and growing on the glass window of the anchored ocean optical instrument and keeping the window glass clean, so that the anchored optical instrument can be immersed in seawater for a long time to perform normal measurement work.

Description

technical field [0001] The invention belongs to a protection device for a glass window of an ocean optical instrument, and is a matching device for an ocean optical instrument. Background technique [0002] Moored optical instruments need to be immersed in seawater for a long time for measurement. The outer surface of the window is easily attached by marine plankton (such as seaweed and barnacles, etc.), which seriously affects the light transmission performance. If it is placed in seawater for several days without protective devices, biological adhesion is obvious, and the measurement data cannot be used. This is a long-term problem that cannot be solved by moored optical instruments. Contents of the invention [0003] The purpose of this invention is to design a device that can prevent organisms in seawater from attaching to and growing on the glass window of an anchored ocean optical instrument, and keep the window glass clean, so that the anchored optical instrument c...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B08B1/04B08B17/04
Inventor 柯天存曹文熙杨跃忠卢桂新郭超英李彩
Owner SOUTH CHINA SEA INST OF OCEANOLOGY - CHINESE ACAD OF SCI
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