Ultrasonic Thickness Gauge for Metal Composite Materials

A metal composite material, ultrasonic technology, applied in the direction of using ultrasonic/sonic/infrasonic waves, analyzing materials, using sonic/ultrasonic/infrasonic waves to analyze solids, etc. problem, to achieve the effect of preventing tailing, improving sensitivity, and large current

Active Publication Date: 2022-02-08
葫芦岛探克科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The purpose of the present invention is to provide a metal composite ultrasonic measuring device capable of measuring the thickness of each layer of the metal composite material in view of the problem that the prior art cannot measure the thickness of a single layer of metal in the metal composite material or the overall thickness of the metal composite material. thick meter

Method used

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  • Ultrasonic Thickness Gauge for Metal Composite Materials
  • Ultrasonic Thickness Gauge for Metal Composite Materials
  • Ultrasonic Thickness Gauge for Metal Composite Materials

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Embodiment Construction

[0044] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0045] Such as Figures 1 to 10 As shown, a metal composite material ultrasonic thickness gauge includes an adjustable voltage power supply, an ultrasonic transmitting module, an ultrasonic receiving module, a data acquisition module, a data processing system and a housing. The power supply provides power for the ultrasonic transmitting module, the ultrasonic receiving module, the data acquisition module and the data processing system. The ultrasonic transmitting module transmits the high-voltage pulse signal with noise reduction and isolation processing, and releases the redundant pulse signal after transmitting the pulse signal; the ultrasonic receiving module receives the bottom reflection wave of the metal composite material and the interlayer interface reflection wave (for For the convenience of the description, the bottom surface radiation wave and the...

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PUM

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Abstract

The present invention aims at the problem that the thickness of a single layer of metal of a metal composite material cannot be measured and the overall thickness of the metal composite material cannot be measured in the prior art, and provides a metal composite material ultrasonic thickness measurement capable of measuring the thickness of each layer of the metal composite material Instrument, which includes a voltage adjustable power supply, an ultrasonic transmitting module, an ultrasonic receiving module, a data acquisition module, and a data processing system. The power supply provides power for the ultrasonic transmitting module, the ultrasonic receiving module, the data acquisition module, and the data processing system. A kind of ultrasonic thickness gauge for metal composite materials, the accuracy and reliability can be guaranteed, and the thickness can be accurately measured even in some cases of poor coupling.

Description

technical field [0001] The invention relates to the technical field of thickness measurement of metal composite materials, in particular to an ultrasonic thickness gauge for metal composite materials. Background technique [0002] The metal composite material is mainly a kind of metal composite steel plate made of carbon steel plate as the base layer and corrosion-resistant steel plate as the cladding layer. The carbon steel and the corrosion-resistant steel plate are formed into a firm metallurgical bond through explosive compounding or rolling compounding. The base layer is mainly It plays the role of bearing pressure, and the cladding layer mainly plays the role of anti-corrosion. Explosive metal composite materials are divided into double-layer metal composite materials and three-layer metal composite materials. Double-layer metal composite materials are the main ones, accounting for more than 95% of the market. At present, double-layer metal composite materials are rou...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01N29/04G01N29/07G01N29/44G01B17/02
CPCG01N29/04G01N29/07G01N29/4454G01N29/44G01B17/02G01N2291/011G01N2291/0231G01N2291/02854G01N2291/0289G01N2291/0234
Inventor 柏立省张卫永
Owner 葫芦岛探克科技有限公司
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