CN109324071A - Aramid fiber conveying belt on-line measuring device is imaged based on grenz ray multi-angle in one kind - Google Patents
Aramid fiber conveying belt on-line measuring device is imaged based on grenz ray multi-angle in one kind Download PDFInfo
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- CN109324071A CN109324071A CN201811465501.1A CN201811465501A CN109324071A CN 109324071 A CN109324071 A CN 109324071A CN 201811465501 A CN201811465501 A CN 201811465501A CN 109324071 A CN109324071 A CN 109324071A
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- ray
- aramid fiber
- conveying belt
- fiber conveying
- soft
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
- G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
- G01N23/06—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and measuring the absorption
- G01N23/18—Investigating the presence of flaws defects or foreign matter
Abstract
The present invention is a kind of based on grenz ray multi-angle imaging aramid fiber conveying belt on-line measuring device, belongs to conveyer belt online measuring technique field.The technical issues of solution are as follows: a kind of detection device for being able to detect the various defects of aramid fiber conveying belt is provided.It include: soft x-ray emission device, X-ray dual-energy detector, long-range control host machine, protective stent, image recognition algorithm, processing computer；The soft x-ray emission device, X-ray dual-energy detector and protective stent fixed installation are integrated；The long-range control host machine completes the parsing and implementation to remote control command；Described image recognizer, processing computer complete the dissection process to image data.Soft x-ray emission device transmitting X-ray penetrates conveyer belt, X-ray dual-energy detector is acquired imaging to the X-ray after penetrating, long-range control host machine realizes the control to soft x-ray emission device and X-ray dual-energy detector, processing computer carries out acquisition storage in real time to the image data come is transmitted back to, image recognition algorithm is analyzed the image data of storage, is resolved, and test result is provided.
Description
Technical field
The present invention is a kind of based on grenz ray multi-angle imaging aramid fiber conveying belt on-line measuring device, belongs to conveyer belt inspection
Survey technology field.
Background technique
Aramid fiber conveying belt assumes responsibility for function identical with steel rope core conveying belt, uses under identical working environment, uses
Similar joint process, while gradually being popularized so that with aramid fiber conveying belt, exist as steel rope core conveying belt need it is fixed
The demand of phase detection, and aramid fiber conveying belt is due to using aramid fiber skeleton, it is very close with density, the attenuation rate of rubber,
Traditional x-ray detector is unable to satisfy the normal use of aramid fiber conveying belt, thus develop, to develop a kind of special detection aramid fiber defeated
Send the detection device of band very necessary.
In recent years, under the overall background that low-carbon economy and energy-saving and emission-reduction are advocated with the progress of industrial technology level and country,
Advantage with low energy consumption, the aramid fiber canvas high-performance conveyer belt of high-tenacity gradually displays, and exactly aramid fiber conveying belt has
So big advantage, in the 1980s, at abroad, many large-scale conveyer belt enterprises in especially Europe all develop oneself
Aramid fiber conveying belt product, such as the bridgestone company of Japan, Yokohama company, the Dunlop Pirelli Union of Britain, German continent is public
Department etc..These aramid fiber conveying belts have been widely used in the fields such as open coal mine, harbour, quarry, and sufficiently illustrate its
Performance advantage.And start universal in various industries.
Currently, it yet there are no relevant detection device to use, that has thrown checks the artificial side of basic dependence with aramid fiber conveying belt
Formula carries out, and there are the factors such as serious poor efficiency, inaccuracy.
Summary of the invention
The present invention overcomes the shortcomings of the prior art, technical problem to be solved are as follows: providing one kind can examine online
Survey and judge the device of the information such as aramid fiber conveying belt connector situation, conveyer belt defect size, position.
In order to solve the above-mentioned technical problem, the technical solution of the present invention is as follows: a kind of be imaged aramid fiber based on grenz ray multi-angle
Conveyer belt on-line measuring device, comprising: soft x-ray emission device, X-ray dual-energy detector, long-range control host machine, protective stent,
Image recognition algorithm, processing computer；
The soft x-ray emission device and X-ray dual-energy detector are placed in conveyer belt two sides；The protective stent is to grenz ray
Transmitter and X-ray dual-energy detector are fixed；The long-range control host machine and soft x-ray emission device are connected using communication cable
It connects, the processing computer and long-range control host machine pass through dedicated Internet access.
The soft x-ray emission device realizes that the transmitting of X-ray, the adjustment of transmitted intensity, the control of angle make to penetrate conveying
Field of radiation after band more easily discriminates.
The X-ray dual-energy detector is collected the X-ray for penetrating conveyer belt, and dual intensity module is realized respectively to difference
Energy range ray is acquired, and completes the imaging contrast of two kinds of energy ranges.The long-range control host machine is realized to be sent out with X-ray
Emitter and X-ray dual-energy detector carry out real time communication, while parsing to processing computer communications command, complete distal end and grasp
It realizes at the scene of work.
The protective stent realizes the fixation to X-ray emitter and X-ray dual-energy detector, it is ensured that X-ray emitter
With the relative position of X-ray dual-energy detector, while the leakage of X-ray is prevented.
The processing computer is completed to be completed at the same time image recognition algorithm to the image real-time storage of acquisition, provide detection
As a result.
The achievable aramid fiber conveying belt to normal operation of device is measured in real time.
The invention patent has the advantages that compared with prior art.
Multi-angled shooting is used in the invention patent to be realized to the defect situation of aramid fiber conveying belt inside aramid layers
Accurate feedback.
X-ray emitter and X-ray dual-energy detector, which realize, in the invention patent this low-density materials of aramid fiber
Effect imaging.
The on-line checking to movement aramid fiber conveying belt is completed in the invention patent.
Whole device structure is simple in the invention patent, and in-site installation is easy to adjust, easy to operate, and accuracy is high, can be big
The safety that big raising aramid fiber conveying belt uses.
Specific embodiment
One kind based on grenz ray multi-angle imaging aramid fiber conveying belt on-line measuring device include: 1, soft x-ray emission device,
2, X-ray dual-energy detector, 3, long-range control host machine, 4, protective stent, 5, image recognition algorithm, 6, processing computer；It is described
Soft x-ray emission device and X-ray dual-energy detector are placed in conveyer belt two sides；The protective stent is to soft x-ray emission device and X
Ray dual-energy detector is fixed；
The long-range control host machine is connect with soft x-ray emission device using communication cable, the processing computer and long-range control
Host passes through dedicated Internet access.
The soft x-ray emission device realizes that the transmitting of X-ray, the adjustment of transmitted intensity, the control of angle make to penetrate conveying
Field of radiation after band more easily discriminates.
The X-ray dual-energy detector is collected the X-ray for penetrating conveyer belt, and dual intensity module is realized respectively to difference
Energy range ray is acquired, and completes the imaging contrast of two kinds of energy ranges.
The long-range control host machine, which is realized, carries out real time communication with X-ray emitter and X-ray dual-energy detector, while right
Processing computer communications command is parsed, and the scene for completing far-end operation is realized.
The protective stent realizes the fixation to X-ray emitter and X-ray dual-energy detector, it is ensured that X-ray emitter
With the relative position of X-ray dual-energy detector, while the leakage of X-ray is prevented.
The processing computer is completed to be completed at the same time image recognition algorithm to the image real-time storage of acquisition, provide detection
As a result.
In the present invention, carried out using above-mentioned one kind based on grenz ray multi-angle imaging aramid fiber conveying belt on-line measuring device
The method of operation is as follows: by soft x-ray emission device 1, X-ray dual-energy detector 2, long-range control host machine 3, protective stent 4, image
Recognizer 5, processing computer 6；It is mounted on the aramid fiber conveying belt for needing to detect, it is ensured that protective stent 4 and soft x-ray emission
Device 1 and X-ray dual-energy detector 2 connect reliably, confirm that soft x-ray emission device 1 and X-ray dual-energy detector 2 have passed through communication
Cable connect completion with long-range control host machine 3, and processing computer 6 can be realized by dedicated network and be carried out with long-range control host machine 3
Communication, and clearly show the state of aramid fiber conveying belt, to realize the defect of detection aramid fiber conveying belt.
In aramid fiber conveying belt operational process, soft x-ray emission device transmitting X-ray penetrates conveyer belt, the detection of X-ray dual intensity
Device is acquired imaging to the X-ray after penetrating, and long-range control host machine, which is realized, detects soft x-ray emission device and X-ray dual intensity
The control of device, processing computer carry out acquisition storage in real time to the image data come is transmitted back to, and image recognition algorithm is to storage
Image data analyzed, resolved, provide test result.
The embodiment of the present invention is explained in detail above, but the present invention is not limited only to above embodiment,
Within the knowledge of a person skilled in the art, it can also make without departing from the purpose of the present invention each
Kind variation.
Claims (5)
1. aramid fiber conveying belt on-line measuring device is imaged based on grenz ray multi-angle in one kind, comprising: soft x-ray emission device (1), X
Ray dual-energy detector (2), long-range control host machine (3), protective stent (4), image recognition algorithm (5), processing computer (6)；
The soft x-ray emission device (1) and X-ray dual-energy detector (2) place respectively with aramid fiber conveying belt two sides, aramid fiber conveying belt from
Centre passes through；The long-range control host machine (3) is connected by cable and soft x-ray emission device (1) and X-ray dual-energy detector (2)
It connects；The protective stent (4) goes out Shu Fangxiang installation along X-ray, and image recognition algorithm (5) is mounted in processing computer (6), real
The automatic analysis and judgment of existing image.
2. according to claim 1 a kind of based on its spy of grenz ray multi-angle imaging aramid fiber conveying belt on-line measuring device
Sign is: using transmission of soft x-ray emission device (1) realization to aramid fiber conveying belt.
3. according to claim 1 a kind of based on its spy of grenz ray multi-angle imaging aramid fiber conveying belt on-line measuring device
Sign is: the X-ray dual-energy detector (2) realizes the imaging to aramid fiber conveying belt.
4. according to claim 1 a kind of based on its spy of grenz ray multi-angle imaging aramid fiber conveying belt on-line measuring device
Sign is: described image recognizer (5), which is realized, automatically analyzes detection to aramid fiber conveying belt.
5. according to claim 1 a kind of based on its spy of grenz ray multi-angle imaging aramid fiber conveying belt on-line measuring device
Sign is: being imaged using the multi-angle to aramid fiber conveying belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811465501.1A CN109324071A (en) | 2018-12-03 | 2018-12-03 | Aramid fiber conveying belt on-line measuring device is imaged based on grenz ray multi-angle in one kind |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811465501.1A CN109324071A (en) | 2018-12-03 | 2018-12-03 | Aramid fiber conveying belt on-line measuring device is imaged based on grenz ray multi-angle in one kind |
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| CN109324071A true CN109324071A (en) | 2019-02-12 |
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| CN201811465501.1A Pending CN109324071A (en) | 2018-12-03 | 2018-12-03 | Aramid fiber conveying belt on-line measuring device is imaged based on grenz ray multi-angle in one kind |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112858350A (en) * | 2019-11-12 | 2021-05-28 | 山西戴德测控技术有限公司 | Portable microfocus X-ray aramid fiber conveyer belt detection device |
Citations (5)
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|---|---|---|---|---|
| CN102243189A (en) * | 2011-03-31 | 2011-11-16 | 太原理工大学 | On-line virtual testing system of steel cord conveyor belt and testing method thereof |
| CN202351188U (en) * | 2011-11-17 | 2012-07-25 | 山西戴德测控技术有限公司 | X-ray based flaw detection device for steel rope core conveyer belt |
| CN202562861U (en) * | 2012-03-09 | 2012-11-28 | 同方威视技术股份有限公司 | Device for radial scanning imaging |
| CN102858662A (en) * | 2010-04-19 | 2013-01-02 | 凤凰传送带系统有限公司 | System for the non-destructive inspection of a conveyor belt by means of high-energy rays, in particular x-rays |
| CN206038566U (en) * | 2016-08-31 | 2017-03-22 | 天津三英精密仪器股份有限公司 | X ray multi -angle on -line measuring and real -time equipment for packing |
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2018
- 2018-12-03 CN CN201811465501.1A patent/CN109324071A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102858662A (en) * | 2010-04-19 | 2013-01-02 | 凤凰传送带系统有限公司 | System for the non-destructive inspection of a conveyor belt by means of high-energy rays, in particular x-rays |
| CN102243189A (en) * | 2011-03-31 | 2011-11-16 | 太原理工大学 | On-line virtual testing system of steel cord conveyor belt and testing method thereof |
| CN202351188U (en) * | 2011-11-17 | 2012-07-25 | 山西戴德测控技术有限公司 | X-ray based flaw detection device for steel rope core conveyer belt |
| CN202562861U (en) * | 2012-03-09 | 2012-11-28 | 同方威视技术股份有限公司 | Device for radial scanning imaging |
| CN206038566U (en) * | 2016-08-31 | 2017-03-22 | 天津三英精密仪器股份有限公司 | X ray multi -angle on -line measuring and real -time equipment for packing |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112858350A (en) * | 2019-11-12 | 2021-05-28 | 山西戴德测控技术有限公司 | Portable microfocus X-ray aramid fiber conveyer belt detection device |
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Application publication date: 20190212 |