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An underwater cleaning disc torque and rotational speed testing device and measuring method

A technology for testing devices and cleaning disks, which is applied to measuring devices, torque measurement, power measurement, etc., and can solve problems such as low efficiency and limited use

Active Publication Date: 2021-05-11
WESTLAKE UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The single-gun underwater cleaning device has only one nozzle, and can only perform point-type local cleaning in the forward direction. It is widely used in local, raised or difficult to achieve large-scale cleaning; The efficiency of this method is low, and the use is greatly restricted

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  • An underwater cleaning disc torque and rotational speed testing device and measuring method

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Embodiment Construction

[0034] The following are specific embodiments of the present invention and in conjunction with the accompanying drawings, the technical solutions of the present invention are further described, but the present invention is not limited to these embodiments.

[0035] like figure 1 As shown, the underwater cleaning disc torque and rotational speed test device includes a support mechanism 6, a torque test device 5, a pressure detection device 15 and a cavitation cleaning disc 1. One end of the support mechanism 6 is connected to the ground, and the other end of the support mechanism 6 is connected to the ground. The bottom of one end is used to extend into the water, the torque test device 5 is connected to the bottom of the other end of the support mechanism 6, and the cavitation cleaning disc 1 is connected to the end of the torque test device 5 away from the support mechanism 6 through the adapter plate 3 , the cavitation cleaning disc 1 is also connected with a high-pressure p...

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Abstract

The invention provides an underwater cleaning disk torque and rotational speed testing device and a measuring method, which belong to the technical field of underwater ship cleaning equipment. It solves the problem of torque and rotational speed measurement required for underwater cleaning discs. The invention includes a support mechanism, a torque test device, a pressure detection device and a cavitation cleaning disk. One end of the support mechanism is connected to the land surface, the bottom of the other end of the support mechanism is used to extend into the water, and the torque test device is connected to the At the bottom of the other end of the support mechanism, the cavitation cleaning disk is connected to the end of the torque test device away from the support mechanism through the adapter plate. The cavitation cleaning disk is also connected with a high-pressure pump station. Both the moment test device and the pressure detection device are connected to the test recorder set on the shore, and the test recorder is used for automatic sampling and storage of signals. The invention has the advantages of simple structure, accurate test data, low design cost and low test cost.

Description

technical field [0001] The invention belongs to the technical field of underwater ship cleaning equipment, in particular to an underwater cleaning disc torque and rotational speed testing device and a measuring method. Background technique [0002] In the underwater ship cleaning robot system, the underwater robot body is mainly responsible for the cleaning route planning and walking tasks, and the cleaning task is completed by the cavitation cleaning device installed on the underwater robot. There are two main types of cavitation cleaning devices, namely: single gun underwater cleaning device and cavitation cleaning disc cleaning device. [0003] The single-gun underwater cleaning device has only one nozzle, and can only perform point-type local cleaning in the forward direction. It is widely used in local, raised or difficult to achieve large-scale cleaning; The efficiency of this method is low, and its use is greatly restricted. [0004] The cavitation cleaning disc has...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01L3/00G01P3/12
CPCG01L3/00G01P3/12
Inventor 宋长会李伟琨陈浩
Owner WESTLAKE UNIV
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