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Propeller underwater cleaning device and method thereof

A technology for cleaning devices and propellers, which is applied to ship cleaning devices, transportation and packaging, ships, etc. It can solve the problems of damage to propeller blade surfaces, low cleaning efficiency, and high cleaning costs, and achieve reduced cleaning costs, low cleaning costs, and high work efficiency. high effect

Inactive Publication Date: 2018-12-25
CHINA SHIP SCIENTIFIC RESEARCH CENTER (THE 702 INSTITUTE OF CHINA SHIPBUILDING INDUSTRY CORPORATION)
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  • Abstract
  • Description
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Problems solved by technology

[0007] The above cleaning methods have low cleaning efficiency and high cleaning cost, and will more or less damage the propeller blade surface

Method used

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  • Propeller underwater cleaning device and method thereof
  • Propeller underwater cleaning device and method thereof
  • Propeller underwater cleaning device and method thereof

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Embodiment Construction

[0041] The specific implementation manner of the present invention will be described below in conjunction with the accompanying drawings.

[0042] Such as Figure 1-Figure 6 As shown, the propeller underwater cleaning device of this embodiment includes an underwater robot 1, an underwater robot 2 is installed at one end of the underwater robot 1, and a cavitation cleaning device 4 is installed at the output end of the underwater robot 2 through a connecting device 3 , the interior of the underwater robot 1 is pierced with a water pipe 5, and the water pipe 5 is connected with the cavitation cleaning device 4.

[0043] The structure of the cavitation cleaning device 4 is as follows: it includes a mounting frame 6, the mounting clip frame 6 forms a frame structure, one end of the mounting frame 6 is connected to the connecting device 3, and the other end is installed with a casing 8, and the outer end surface of the casing 8 is evenly spaced in the circumferential direction. Th...

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Abstract

The invention relates to an underwater cleaning device for propeller, comprising an underwater robot, wherein one end of the underwater robot is provided with an underwater manipulator, an output endof the underwater manipulator is provided with a cavitation cleaning device through a connecting device, a water pipe is penetrated into the underwater robot, and the water pipe is connected with thecavitation cleaning device. The utility model has the advantages of compact structure, reasonable structure and convenient operation. The underwater automatic cleaning work of the propeller can be conveniently realized through the cooperation of the underwater robot, the underwater manipulator, the connecting device and the cavitation cleaning device, and the underwater automatic cleaning work ofthe propeller is convenient to clean, the working efficiency is high and the cleaning cost is low.

Description

technical field [0001] The invention relates to the technical field of mechanical automation equipment, in particular to a propeller underwater cleaning device and method thereof. Background technique [0002] The propeller plays an extremely important role in the navigation of the ship. The ship is soaked in seawater for a long time, which will cause marine organisms to attach to the propeller, which will reduce the effective work of the propeller by 20%. Regular cleaning of the hull and propeller surfaces is very important to keep the ship sailing efficiently. [0003] The structure of the propeller has the characteristics of complex spatial position, not easy to be cleaned automatically, and its material is soft, which brings great difficulties to the cleaning work. [0004] At present, the underwater cleaning methods mainly include manual cleaning and automatic cleaning by underwater robots. [0005] Manual cleaning means that divers carry cleaning equipment (scrapers,...

Claims

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Application Information

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IPC IPC(8): B63B59/08
CPCB63B59/08
Inventor 吴文伟赵文峰王锁泉韦喜忠祁江涛
Owner CHINA SHIP SCIENTIFIC RESEARCH CENTER (THE 702 INSTITUTE OF CHINA SHIPBUILDING INDUSTRY CORPORATION)
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