System and method for perspective detection of colliery belt

A detection system and belt technology, applied in the field of X-ray fluoroscopy technology, can solve problems such as the inability to realize fully automatic belt detection, achieve the effects of eliminating damage, improving detection efficiency, and realizing data alignment

Inactive Publication Date: 2010-07-21
王满仓 +1
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0006] The purpose of the present invention is to provide a coal mine belt perspective detection system and method, which overcomes the inability to realize f

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  • System and method for perspective detection of colliery belt
  • System and method for perspective detection of colliery belt
  • System and method for perspective detection of colliery belt

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Embodiment Construction

[0034] Such as figure 1 As shown, a kind of coal mine belt perspective detection system described in the embodiment of the present invention mainly includes the following equipment modules: a ray source, such as an X-ray machine; an acquisition module, the detection board obtains the analog signal after the X-ray penetrates the belt, and the acquisition module The signal output by the detection board is converted by A / D to obtain a digital signal. The belt is between the detector and the radiation source, and the width of the detector can be calculated according to the width of the belt, the distance from the belt to the radiation source, and the distance from the belt to the detection board; the data transmission module refers to the data collected in the remote acquisition system The data is encapsulated into the high-speed communication protocol, and transmitted to the main control system through optical fiber, and the data is stored and analyzed by the remote control and d...

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Abstract

This invention relates to a system and a method for the perspective detection of a colliery belt, wherein the system comprises a ray source module for producing X ray; a collecting module for collecting the X ray which is received by a detector and penetrates through the belt, and obtaining the information with a definite ray source strength; an environment supervising module for collecting the temperature and the humidity of the ray source and the detector, and supervising the belt speed of going through the detector; and a data transmission module for transmitting the collected transmission data to a remote-control and data processing system through an optical fiber mode. The beneficial effects of this invention are that the system can detect the colliery belt in a non-stopping state, precisely locates the position and abnormal area position of the joint in the belt through integrally scanning and automatically analyzing the belt; improves the detecting efficiency to the abnormal area of the belt; and avoid the harm brought by the traditional X ray detecting apparatus to the detecting workers.

Description

technical field [0001] The invention relates to the application field of X-ray perspective technology, in particular to a coal mine belt perspective detection system and method. Background technique [0002] At present, X-ray technology is widely used in the safety inspection of coal mine belts. Through X-ray fluoroscopy images, the structure and state of the steel wires inside the belt can be clearly seen, and whether the steel wires are broken or corroded. Take appropriate repair measures to reduce the possibility of belt breakage. [0003] The traditional coal mine belt X-ray detection equipment is mostly a hand-held X-ray machine. It needs to be held by a special tester when the belt stops, and the local transmission imaging is performed at different positions of the belt to find out whether there is Abnormally, this detection method often takes a lot of time, because the coal mine belt is generally more than 3-10 kilometers long, and a complete detection takes several ...

Claims

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Application Information

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IPC IPC(8): G01N23/083G01N23/04G01N23/18G08C19/00
Inventor 王满仓
Owner 王满仓
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