CN201788151U - Nondestructive detection device for detecting integrative quality of poultry - Google Patents
Nondestructive detection device for detecting integrative quality of poultry Download PDFInfo
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- CN201788151U CN201788151U CN 201020297266 CN201020297266U CN201788151U CN 201788151 U CN201788151 U CN 201788151U CN 201020297266 CN201020297266 CN 201020297266 CN 201020297266 U CN201020297266 U CN 201020297266U CN 201788151 U CN201788151 U CN 201788151U
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Abstract
The utility model discloses a nondestructive detection device for detecting integrative quality of poultry. The nondestructive detection device comprises a poultry sample convey unit, a sample image acquisition unit and a data processing unit, wherein the poultry sample convey unit comprises a conveyor belt and a belt transmitting device; the sample image acquisition unit comprises a laser induction fluorescence spectrum image acquisition component, an x-ray image acquisition component and a visible light image acquisition component; the output terminal of the visible light image acquisition component and that of the laser induction fluorescence spectrum image acquisition component are in electrical connection with the input terminal of an image acquisition card; an x-ray detector is arranged under the x-ray image acquisition component and the conveyor belt; the data processing unit comprises a computer, the image acquisition card and the x-ray detector; the computer is installed with detection software; the image acquisition card and the x-ray detector are connected with the computer; and the output terminal of the image acquisition card is connected with the computer. The utility model has the advantages that randomness and volatility caused by anthropic factor are avoided; the use is convenient and fast; a plurality of indexes and parameters can be detected; and the grade judgment of poultry is more reasonable.
Description
Technical field
The utility model relates to the food safety detection field, and especially relating to is that the information of a kind of using visible light, laser-induced fluorescence (LIF), three kinds of imageing sensors of X ray merges the device that comes Non-Destructive Testing food inside and outside quality.
Background technology
Along with the raising of people's living standard, people have proposed requirements at the higher level to the quality and the health of poultry, wish that the quality of poultry can both reach higher standard.Conventional chemical method and microbial process detect and carry out in the laboratory usually, detect the step complexity, and sense cycle is longer, complex steps, and need the practitioner is carried out professional training, testing result depends on testing staff's technical merit.
The utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides the information of a kind of using visible light, laser-induced fluorescence (LIF), three kinds of imageing sensors of X ray to merge the device that comes Non-Destructive Testing poultry inside and outside quality.
In order to realize the utility model purpose, the technical solution adopted in the utility model is:
The cannot-harm-detection device of a kind of poultry integrated quality comprises the poultry sample supply unit of being made up of belt conveyor and belt transmission device, the sample image collecting unit, and data processing unit,
Described sample image collecting unit comprises the laser-induced fluorescence spectroscopy image acquisition component, radioscopic image acquisition component, visible images acquisition component; The output terminal of described visible images acquisition component and laser-induced fluorescence spectroscopy image acquisition component and the input end of image pick-up card are electrically connected, X-ray detector be positioned at described radioscopic image acquisition component and belt conveyor under;
Described data processing unit comprises computing machine that detection software is installed and image pick-up card and the X-ray detector that links with computing machine, and the output terminal and the computing machine of image pick-up card link.
Described laser-induced fluorescence spectroscopy image acquisition component comprises laser beam expander, laser generator, trigger, the first grabgraf device, image intensifier, filter plate, lens and primary importance sensor, laser generator be installed in belt conveyor directly over, laser beam expander is sleeved on the front end of laser generator, the tail end and the trigger of laser generator are electrically connected, laser generator and laser beam expander coaxial line and its axis are straight down, the first grabgraf device, image intensifier, filter plate, the lens coaxial line is installed in series successively and its axis becomes 30 ° to 75 ° angle with belt conveyor, being electrically connected of the first grabgraf device with trigger, the output terminal of the first grabgraf device is the output terminal of laser-induced fluorescence spectroscopy image acquisition component and is electrically connected with the input end of image pick-up card, the outside of belt conveyor is installed with the primary importance sensor, and the primary importance sensor is positioned at the below of laser generator.
Described laser generator is the ND:YA pulse laser generator, and its wavelength is 355nm.
Described grabgraf device is CCD camera or digital camera or video camera.
Described image intensifier is a gating formula image intensifier.
Described radioscopic image acquisition component comprises x ray generator, X-ray detector and second place sensor, x ray generator be installed in belt conveyor directly over, X-ray detector is installed in the below of x ray generator and belt conveyor, X-ray detector is connected with computing machine, and second place sensor and x ray generator are electrically connected.
Described visible images acquisition component comprises the second grabgraf device, visible light source and the 3rd position transducer, visible light source is installed between the second grabgraf device and the belt conveyor, and the output terminal of the second grabgraf device is the output terminal of visible images acquisition component and links to each other with the input end of image pick-up card.
The described second grabgraf device is CCD camera or digital camera or video camera.
The beneficial effects of the utility model:
1, adopts instrument that poultry is detected, avoided the randomness and the undulatory property of artificial subjective factor.
2, convenient to use.
3, can detect a plurality of index parameters, it is more reasonable to judge for the grade of poultry.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure, 1 is belt conveyor, and 2 is laser beam expander, 3 is laser generator, and 4 is trigger, and 5 is the first grabgraf device, 6 is image intensifier, and 7 is filter plate, and 8 is lens, 9 is the primary importance sensor, and 10 is image pick-up card, and 11 is x ray generator, 12 is X-ray detector, and 13 is second place sensor, and 14 is computing machine, 15 is the second grabgraf device, and 16 is visible light source, and 17 is the 3rd position transducer.
Embodiment
Embodiment one: referring to Fig. 1.
The cannot-harm-detection device of a kind of poultry integrated quality comprises the poultry sample supply unit of being made up of belt conveyor 1 and belt transmission device, the sample image collecting unit, and data processing unit,
Described sample image collecting unit comprises the laser-induced fluorescence spectroscopy image acquisition component, radioscopic image acquisition component, visible images acquisition component; The output terminal of described visible images acquisition component and laser-induced fluorescence spectroscopy image acquisition component and the input end of image pick-up card 10 are electrically connected, X-ray detector 12 be positioned at described radioscopic image acquisition component and belt conveyor 1 under;
Described data processing unit comprises computing machine 14 that detection software is installed and image pick-up card 10 and the X-ray detector 12 that links with computing machine 14, and the output terminal of image pick-up card 10 and computing machine 13 link.
Described laser-induced fluorescence spectroscopy image acquisition component comprises laser beam expander 2, laser generator 3, trigger 4, the first grabgraf device 5, image intensifier 6, filter plate 7, lens 8 and primary importance sensor 9, laser generator 3 be installed in belt conveyor 1 directly over, laser beam expander 2 is sleeved on the front end of laser generator 3, the tail end of laser generator 3 and trigger 4 are electrically connected, laser generator 3 and laser beam expander 2 coaxial lines and its axis are straight down, grabgraf device 5, image intensifier 6, filter plate 7, lens 8 four coaxial lines are installed in series and the angle of its axis and 1 one-tenth 30 ° to 75 ° of belt conveyors successively, being electrically connected of the first grabgraf device 5 with trigger 4, the output terminal of the first grabgraf device 5 is the output terminal of laser-induced fluorescence spectroscopy image acquisition component and is electrically connected with the input end of image pick-up card 10, the outside of belt conveyor 1 is installed with primary importance sensor 9, and primary importance sensor 9 is positioned at the below of laser generator 3.
Described radioscopic image acquisition component comprises x ray generator 11, X-ray detector 12 and second place sensor 13, x ray generator 11 be installed in belt conveyor 1 directly over, X-ray detector 12 is installed in the below of x ray generator 11 and belt conveyor 1, X-ray detector 12 is connected with computing machine 14, and second place sensor 13 is electrically connected with x ray generator 11.
Described visible images acquisition component comprises the second grabgraf device 15, visible light source 16 and the 3rd position transducer 17, visible light source 16 is installed between the second grabgraf device 15 and the belt conveyor 1, and the output terminal of the second grabgraf device 15 is the output terminal of visible images acquisition component and links to each other with the input end of image pick-up card 10.
Principle when adopting this device that poultry is carried out Non-Destructive Testing is as follows:
Poultry is placed on the belt conveyor 1, and along with belt conveyor 1 is transported to different positions with poultry, poultry is sensed by primary importance sensor 9, second place sensor 13, the 3rd position transducer 17 respectively.
Primary importance sensor 9 is electrically connected with trigger 4, and trigger 4 triggers laser generator 3 and sends laser, and laser generator 3 is the ND:YA pulse laser generator in the present embodiment, and its wavelength is 355nm.Trigger 4 triggers the first grabgraf device 5 simultaneously and starts working, laser shines the poultry sample surfaces by laser beam expander 2, form laser-induced fluorescence (LIF), reflection enters into lens 8 then, filter out the laser-induced fluorescence (LIF) of target wavelength by filter plate 7, see through image intensifier 6 through the laser-induced fluorescence (LIF) of filtering and be enhanced, image intensifier 6 is a gating formula image intensifier in the present embodiment.Spectrum is captured by the first grabgraf device 5 then, and the first grabgraf device 5 is the CCD camera in the present embodiment, and the input end of the output terminal of CCD camera and image pick-up card 10 is electrically connected.
The 3rd position transducer 17 excites the second grabgraf device 15 to carry out image-capture through out-of-date meeting experiencing poultry, the second grabgraf device 15 is the CCD camera in the present embodiment, the image that the CCD camera grabs is that the visible light that is radiated at the poultry sample surface reflexes to the interior image of CCD camera, and the input end of the output terminal of CCD camera and image pick-up card 10 is electrically connected.
The output terminal of the output terminal of image pick-up card 10 and X-ray detector 12 all is connected with computing machine, and the image input computing machine that collects is analyzed.
Embodiment two: do not give unnecessary details with the something in common of embodiment one, difference only is that the first grabgraf device and the second grabgraf device are digital camera in the present embodiment.
The first grabgraf device of the present utility model and the second grabgraf device all can have other conventional alternative, image intensifier also can replace by the formula image intensifier with choosing, laser generator also can adopt continuous laser generator, perhaps the pulse laser generator of other wavelength.In a word, as long as structure is identical with the utility model with principle, the perhaps simple substitute of known technology all drops within the protection domain of the present utility model.
Claims (8)
1. the cannot-harm-detection device of a poultry integrated quality comprises the poultry sample supply unit of being made up of belt conveyor (1) and belt transmission device, the sample image collecting unit, and data processing unit is characterized in that:
Described sample image collecting unit comprises the laser-induced fluorescence spectroscopy image acquisition component, radioscopic image acquisition component, visible images acquisition component; The input end of the output terminal of described visible images acquisition component and laser-induced fluorescence spectroscopy image acquisition component and image pick-up card (10) is electrically connected, X-ray detector (12) be positioned at described radioscopic image acquisition component and belt conveyor (1) under;
Described data processing unit comprises computing machine (14) that detection software is installed and image pick-up card (10) and the X-ray detector (12) that links with computing machine (14), and the output terminal of image pick-up card (10) and computing machine (13) link.
2. the cannot-harm-detection device of poultry integrated quality according to claim 1, it is characterized in that: described laser-induced fluorescence spectroscopy image acquisition component comprises laser beam expander (2), laser generator (3), trigger (4), the first grabgraf device (5), image intensifier (6), filter plate (7), lens (8) and primary importance sensor (9), laser generator (3) be installed in belt conveyor (1) directly over, laser beam expander (2) is sleeved on the front end of laser generator (3), the tail end of laser generator (3) and trigger (4) are electrically connected, laser generator (3) and laser beam expander (2) coaxial line and its axis are straight down, the first grabgraf device (5), image intensifier (6), filter plate (7), lens (8) four coaxial lines are installed in series successively and its axis becomes 30 ° to 75 ° angle with belt conveyor (1), being electrically connected of the first grabgraf device (5) with trigger (4), the output terminal of the first grabgraf device (5) is the output terminal of laser-induced fluorescence spectroscopy image acquisition component and is electrically connected with the input end of image pick-up card (10), the outside of belt conveyor (1) is installed with primary importance sensor (9), and primary importance sensor (9) is positioned at the below of laser generator (3).
3. the cannot-harm-detection device of poultry integrated quality according to claim 1 is characterized in that: described laser generator (3) is the ND:YA pulse laser generator, and its wavelength is 355nm.
4. the cannot-harm-detection device of poultry integrated quality according to claim 3 is characterized in that: described grabgraf device (5) is CCD camera or digital camera or video camera.
5. the cannot-harm-detection device of poultry integrated quality according to claim 4 is characterized in that: described image intensifier (6) is a gating formula image intensifier.
6. the cannot-harm-detection device of poultry integrated quality according to claim 1, it is characterized in that: described radioscopic image acquisition component comprises x ray generator (11), X-ray detector (12) and second place sensor (13), x ray generator (11) be installed in belt conveyor (1) directly over, X-ray detector (12) is installed in the below of x ray generator (11) and belt conveyor (1), X-ray detector (12) is connected with computing machine (14), and second place sensor (13) is electrically connected with x ray generator (11).
7. the cannot-harm-detection device of poultry integrated quality according to claim 1, it is characterized in that: described visible images acquisition component comprises the second grabgraf device (15), visible light source (16) and the 3rd position transducer (17), visible light source (16) is installed between the second grabgraf device (15) and the belt conveyor (1), and the output terminal of the second grabgraf device (15) is the output terminal of visible images acquisition component and links to each other with the input end of image pick-up card (10).
8. the cannot-harm-detection device of poultry integrated quality according to claim 7 is characterized in that: the described second grabgraf device (15) is CCD camera or digital camera or video camera.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020297266 CN201788151U (en) | 2010-08-18 | 2010-08-18 | Nondestructive detection device for detecting integrative quality of poultry |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020297266 CN201788151U (en) | 2010-08-18 | 2010-08-18 | Nondestructive detection device for detecting integrative quality of poultry |
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| CN201788151U true CN201788151U (en) | 2011-04-06 |
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| CN 201020297266 Expired - Fee Related CN201788151U (en) | 2010-08-18 | 2010-08-18 | Nondestructive detection device for detecting integrative quality of poultry |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102331430A (en) * | 2011-06-23 | 2012-01-25 | 南京林业大学 | Irregularly shaped meat foreign matter detection system |
| CN102721793A (en) * | 2012-06-11 | 2012-10-10 | 江苏大学 | Method and device for digitally detecting quality of edible vinegar |
| CN105209905A (en) * | 2013-07-11 | 2015-12-30 | 福斯分析股份公司 | Meat processing device incorporating an X-ray analyzer |
| CN108107054A (en) * | 2017-12-08 | 2018-06-01 | 云南昆船设计研究院 | A kind of online cigarette defective vision detecting system and method |
| CN109115777A (en) * | 2018-09-12 | 2019-01-01 | 滁州学院 | A kind of Fresh Grade Breast degree of lignification hierarchy system and stage division based on image deformation feature |
| CN109490345A (en) * | 2018-12-28 | 2019-03-19 | 中国原子能科学研究院 | A kind of X-ray transmission and back scattering detection device and method |
| CN109499919A (en) * | 2018-11-30 | 2019-03-22 | 天津中医药大学 | One kind being based on machine vision Chinese medicinal material automatic splinter screening device for screening |
| CN110031348A (en) * | 2019-04-26 | 2019-07-19 | 滁州学院 | A kind of hand-held Fresh Grade Breast degree of lignification detection device and its detection method |
| US11925183B2 (en) | 2021-05-07 | 2024-03-12 | Tsinghua University | Static CT detection device |
-
2010
- 2010-08-18 CN CN 201020297266 patent/CN201788151U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102331430A (en) * | 2011-06-23 | 2012-01-25 | 南京林业大学 | Irregularly shaped meat foreign matter detection system |
| CN102721793A (en) * | 2012-06-11 | 2012-10-10 | 江苏大学 | Method and device for digitally detecting quality of edible vinegar |
| CN105209905A (en) * | 2013-07-11 | 2015-12-30 | 福斯分析股份公司 | Meat processing device incorporating an X-ray analyzer |
| CN108107054A (en) * | 2017-12-08 | 2018-06-01 | 云南昆船设计研究院 | A kind of online cigarette defective vision detecting system and method |
| CN109115777A (en) * | 2018-09-12 | 2019-01-01 | 滁州学院 | A kind of Fresh Grade Breast degree of lignification hierarchy system and stage division based on image deformation feature |
| CN109499919A (en) * | 2018-11-30 | 2019-03-22 | 天津中医药大学 | One kind being based on machine vision Chinese medicinal material automatic splinter screening device for screening |
| CN109490345A (en) * | 2018-12-28 | 2019-03-19 | 中国原子能科学研究院 | A kind of X-ray transmission and back scattering detection device and method |
| CN110031348A (en) * | 2019-04-26 | 2019-07-19 | 滁州学院 | A kind of hand-held Fresh Grade Breast degree of lignification detection device and its detection method |
| US11925183B2 (en) | 2021-05-07 | 2024-03-12 | Tsinghua University | Static CT detection device |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110406 Termination date: 20110818 |