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Steel cylinder supersonic flaw detecting machine

An ultrasonic and flaw detector technology, which is applied in the analysis of solids by using sound waves/ultrasonic waves/infrasonic waves, material analysis by using sound waves/ultrasonic waves/infrasonic waves, and measuring devices. It can solve problems such as low detection efficiency, achieve convenient adjustment, and improve detection efficiency. , the effect of detecting data stability

Inactive Publication Date: 2009-01-07
无锡莱林检测机械有限公司
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  • Abstract
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  • Application Information

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Problems solved by technology

[0003] Aiming at the above-mentioned problem of low detection efficiency, the applicant has carried out research and improvement, and provided a steel cylinder ultrasonic flaw detector with high detection efficiency, continuous, stable and automatic detection

Method used

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  • Steel cylinder supersonic flaw detecting machine
  • Steel cylinder supersonic flaw detecting machine
  • Steel cylinder supersonic flaw detecting machine

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Embodiment Construction

[0049] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0050]As shown in Figure 1, the present invention includes an electric control device 1, a machine front feeding device 2, a machine rear material moving device 5, a steel cylinder conveying mechanism 3, a flaw detection host 4, a flaw detector (not marked in the figure), and a logo printing mechanism 7 and a water circulation system 6, wherein three flaw detection hosts 4 are arranged on the steel cylinder conveying mechanism 3, and a logo printing mechanism 7 is arranged behind the flaw detection host 4. The electric control device 1 is designed and manufactured according to the prior art, and it mainly controls the actions and coordination of each part of the present invention through PLC. The logo printing mechanism 7 and the flaw detector are existing technologies. The logo printing mechanism 7 marks the defect on t...

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Abstract

The invention relates to a device for using ultrasonic wave to detect the manufacture defect of objects, in particular to a steel cylinder ultrasonic flaw-detecting machine which can also be used for the flaw detection of a steel tube; the device of the invention comprises an electrical control device, a front feeding device, a rear material-moving device, a steel cylinder conveying mechanism, a flaw detection host, a flaw detector, a mark printing mechanism and a water circulation system, wherein, at least three flaw detection hosts are arranged on the steel cylinder conveying mechanism, a driving device of the flaw detection host drives the detected steel cylinder to forward in a screw mode and coupling agents are filled between a probe and the detected steel cylinder. As the flaw detection is carried out by a mode of immerging the ultrasonic probe and the detected steel cylinder into the coupling agent, the flaw-detecting machine of the invention saves the procedures of plugging the mouth of the cylinder and pulling out the stopper, can carry out detection to the steel cylinder continuously and stably, improve the detection efficiency effectively and realize the automatic ultrasonic detection.

Description

technical field [0001] The invention relates to a device for detecting manufacturing defects of objects by using ultrasonic waves, in particular to an ultrasonic flaw detector for steel cylinders, which can also be used for flaw detection of steel pipes. Background technique [0002] Since the steel cylinder is a closed high-pressure container used to store compressed liquefied gas, ensuring the safety of the steel cylinder during the user's use is the safety of people's lives and property, so it is particularly important to ensure that the steel cylinder is free of defects before it goes on the market. Due to the high annual output of steel cylinders, and every steel cylinder must pass the inspection, the accuracy and efficiency of steel cylinder flaw detection are very important. Patent No. 93228337, titled "Steel Cylinder Integral Ultrasonic Automatic Flaw Detector" discloses a steel cylinder ultrasonic flaw detector. During the flaw detection, the steel cylinder is sent ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N29/04G01N29/28G01N29/27
Inventor 尤小雷
Owner 无锡莱林检测机械有限公司
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