CN112799117A - X/gamma ray radiation protection device - Google Patents
X/gamma ray radiation protection device Download PDFInfo
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- CN112799117A CN112799117A CN202110140556.0A CN202110140556A CN112799117A CN 112799117 A CN112799117 A CN 112799117A CN 202110140556 A CN202110140556 A CN 202110140556A CN 112799117 A CN112799117 A CN 112799117A
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- 230000005855 radiation Effects 0.000 title claims abstract description 33
- 230000005251 gamma ray Effects 0.000 title claims abstract description 11
- 238000001514 detection method Methods 0.000 claims abstract description 39
- 230000007246 mechanism Effects 0.000 claims abstract description 34
- 238000007689 inspection Methods 0.000 claims description 9
- 230000001681 protective effect Effects 0.000 claims description 8
- 230000007723 transport mechanism Effects 0.000 claims description 2
- 238000002955 isolation Methods 0.000 description 6
- 238000005192 partition Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000000941 radioactive substance Substances 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 230000001012 protector Effects 0.000 description 2
- 230000002285 radioactive effect Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 229910000906 Bronze Inorganic materials 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012994 industrial processing Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
- G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
- G01T1/16—Measuring radiation intensity
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- High Energy & Nuclear Physics (AREA)
- Molecular Biology (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
Abstract
The invention discloses an X/gamma ray radiation protection device, wherein an upper cover plate is arranged at the upper part of a protection shell, a feed inlet is arranged at one side of the protection shell, a ray detection mechanism is arranged at one side of the feed inlet and movably connected to an anti-skid shell through a ray telescopic rod, a plurality of control plates are arranged at one side of the ray detection mechanism, adjacent control plates are movably connected with each other, and a control telescopic rod is arranged at one side of each control plate; one side of the ray detection mechanism is provided with a conveying mechanism, the conveying mechanism comprises a cross beam, a support rod and a rotating disk, the cross beam is arranged on one side of the ray detection mechanism, the support is arranged on one side of the cross beam, the support is movably connected into the guide groove through a conveying telescopic rod, the support rod is arranged on one side of the support, and one end of the support rod is bent; the invention realizes the continuous ray detection processing treatment of the product, avoids radiation leakage out of the protection device and is convenient for detecting different positions of the product.
Description
Technical Field
The invention belongs to the technical field of radiation protection, and particularly relates to an X/gamma ray radiation protection device.
Background
Radioactive substances are widely applied to various fields such as medicine, energy or military industry, integral protection is needed during transportation, production or storage of the radioactive substances, not only walls need to prevent radiation leakage, but also doors need to be protected, a protection device needs to be adopted by existing large military industry units or radioactive substance laboratories to achieve the purpose of radioactive ray isolation, the protection device generally adopts a very thick lead plate as a material, and the lead plate has the function of shielding radioactive rays.
Ray radiation needs to use protector protection in industrial processing, and protector that uses at present need often open and close exit in the use to the product transportation, leads to radiation protection incomplete, and the ray is not convenient for adjust the product irradiation position in the product course of working simultaneously.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provide an X/gamma ray radiation protection device, which can continuously detect and process the product by rays, avoid radiation leakage out of the protection device and facilitate detection of different positions of the product.
In order to achieve the purpose, the invention adopts the technical scheme that:
an X/gamma ray radiation protection device comprises a protection shell, a transportation mechanism, a ray detection mechanism and a rotary column, wherein an upper cover plate is arranged at the upper part of the protection shell, a feed inlet is formed in one side of the protection shell, the ray detection mechanism is arranged on one side of the feed inlet and is movably connected onto an anti-skid shell through a ray telescopic rod, a plurality of control plates are arranged on one side of the ray detection mechanism, adjacent control plates are movably connected with each other, a control telescopic rod is arranged on one side of each control plate, and the control plates are moved through the control telescopic rods to adjust the size of a detection port of the ray detection mechanism; the device comprises a ray detection mechanism, a support rod and a rotating disk, wherein one side of the ray detection mechanism is provided with the crossbeam, one side of the crossbeam is provided with the support, the support is movably connected into a guide groove through a transportation telescopic rod, one side of the support is provided with the support rod, one end of the support rod is bent, two sides of the support rod are provided with grooves, two pairs of limiting columns are arranged in the grooves and connected onto the support through fixing blocks, one side of the support rod is provided with a transportation rack, one side of the transportation rack is provided with a transportation gear, and the transportation gear drives the support rod to move through a motor so that the lower part of the support; the lower part of the support rod is movably provided with a connecting block through a pin shaft, one side of the connecting block is provided with a fixed disc, the fixed disc is movably connected to the connecting block through a fixed rotating shaft, one side of the fixed rotating shaft is provided with an auxiliary rod, the upper part of the auxiliary rod is provided with a rotating shaft, one side of the rotating shaft is provided with an auxiliary block, and the auxiliary block is connected to the bracket; the fixed disc is in a horizontal state through the auxiliary block;
the other side of the bracket is provided with a rotating disc, the rotating disc is movably connected to the bracket through a pushing shaft, one side of the pushing shaft is provided with a bevel gear I, one side of the bevel gear I is provided with a telescopic block, one side of the telescopic block is provided with a gear shaft, the gear shaft is movably connected to the protective shell, one side of the gear shaft is provided with a moving gear, one side of the moving gear is provided with a moving rack, one side of the moving rack is provided with a moving plate, and the moving plate; the conveying gear rotates to drive the supporting rod to rotate so as to clamp a product through the fixing disc to realize fixing, when the product needs to be rotated, the telescopic block is pushed to move, the telescopic block is pushed through the gear shaft to be separated from the bevel gear I, the bevel gear I is meshed with the gear shaft, and the telescopic rod is moved to drive the gear shaft to rotate so as to drive the product to rotate;
a fixed shaft is arranged on one side of a gear shaft and movably connected to the protective shell, a bevel gear II is arranged on one side of the fixed shaft, a bevel gear III is arranged on one side of the bevel gear II, the bevel gear II is connected with the bevel gear III through a pin shaft, a moving spring is arranged on one side of the bevel gear II, the moving spring pushes the bevel gear II and the bevel gear III to be respectively meshed with the fixed shaft and the gear shaft, and the moving gear drives the fixed shaft to; one side of the fixed shaft is connected with a movable rotating shaft through a movable chain, one side of the movable rotating shaft is provided with two conveying belts, and the conveying belts are connected through a connecting shaft; when the pushing shaft pushes the bevel gear II, the bevel gear II and the bevel gear III are separated from the fixed shaft at the gear shaft respectively;
the device comprises a conveying belt, rotary columns, storage grooves, partition plates, a discharge chamber, rotary column gears, a rotary column gear I, a toothed disc, rack plates and a bracket, wherein the rotary columns are arranged on one side of the conveying belt, the storage grooves are formed in two sides of the rotary columns, the partition plates are arranged between the rotary columns, an inspection chamber is arranged on one side of each partition plate, the discharge chamber is arranged on the other side of the partition plate, the rotary column gears II are arranged in the partition plates, the rotary column gears I are arranged on one sides of the rotary column gears II, the; drive two column spinner and rotate when the support removes, put in the storing inslot through the product, realize avoiding the continuous switch door to make the radiation reveal rotating the in-process, realize the separation to trouble product and good product through the column spinner of two differences.
Preferably, a conveyor belt is arranged in the detection chamber, a conveyor rack is arranged on one side of the conveyor belt, and the conveyor rack is connected to the rotating column; when the product that ray detection mechanism detected is unqualified, transport to the storing inslot through the conveyer belt in, transport to the inspection chamber through the column spinner and transport out through the conveyer belt, return to detect again through the conveyer belt after the inspection maintenance finishes.
Preferably, fixed disk one side is equipped with fixed spring, realizes playing the cushioning effect to fixed product through fixed spring, avoids damaging the product.
Compared with the prior art, the invention has the beneficial effects that:
1) the products are conveyed into the storage groove, and are continuously conveyed through the rotation of the two rotary columns, so that radiation leakage in the conveying process is avoided;
2) the pushing shaft pushes the bevel gear II to be separated from the gear shaft by driving direct movement, the telescopic block is pushed to be separated from the bevel gear I by the gear shaft, the movable telescopic rod is moved to push the movable gear to rotate so as to drive a product to rotate, after the support is rotated to a proper position, the support restores to the original position, the telescopic block resets to avoid the rotation of the rotating disc, and different positions of the product are detected by a ray detection mechanism;
3) the telescopic rod is controlled to drive the control panels to move to achieve adjustment of the position of the detection port, the position of a product with a specific size is detected, and influence of ray radiation on other regions of the product is avoided.
Drawings
FIG. 1 is a schematic structural view of an X/gamma ray radiation protection device of the present invention;
FIG. 2 is a schematic view of the internal structure of an X/gamma radiation protection device according to the present invention;
FIG. 3 is a schematic view of a transport mechanism in an X/gamma radiation protection device according to the present invention;
FIG. 4 is a schematic view of a bracket structure of an X/gamma ray radiation protection device of the present invention;
FIG. 5 is a schematic view of a support bar structure of an X/gamma radiation protection device according to the present invention;
FIG. 6 is a schematic diagram of a movable plate structure in the X/gamma radiation protection device of the present invention;
FIG. 7 is a schematic view of a movable gear in the X/gamma radiation protection device of the present invention;
FIG. 8 is a schematic view of a rotary column of an X/gamma radiation protection device according to the present invention;
FIG. 9 is a schematic structural diagram of a radiation detection mechanism in the X/gamma radiation protection device of the present invention;
FIG. 10 is a schematic diagram of a control panel structure of an X/gamma radiation protection device according to the present invention;
in the figure: 1-protective housing, 2-upper cover plate, 3-discharge chamber, 4-inspection chamber, 5-feed inlet, 6-isolation plate, 7-transport mechanism, 71-beam, 72-guide groove, 73-bracket, 731-rack plate, 74-support bar, 741-groove, 742-fixing block, 743-spacing column, 744-transport gear, 745-transport rack, 75-auxiliary rod, 751-rotation shaft, 752-auxiliary block, 76-fixing disc, 761-fixing spring, 762-fixing rotation shaft, 763-connecting block, 77-rotation disc, 771-expansion block, 772-bevel gear I, 773-pushing shaft, 78-transport expansion bar, 8-ray detection mechanism, 81-ray expansion bar, 9-moving plate, 91-moving telescopic rod, 92-conveying belt, 93-connecting shaft, 94-moving rack, 95-moving gear, 951-gear shaft, 952-moving spring, 953-bevel gear II, 954-fixed shaft, 955-bevel gear III, 96-moving chain, 97-moving rotating shaft, 10-rotating column, 101-storage groove, 102-rotating column gear I, 103-rotating column gear II, 104-fluted disc, 105-connecting column, 11-conveying rack 11, 12-conveying belt, 13-control plate, 131-control telescopic rod.
Detailed Description
For the convenience of understanding of those skilled in the art, the technical solution of the present invention will be further described in detail with reference to fig. 1 to 10.
An X/gamma ray radiation protection device comprises a protection shell 1, a transportation mechanism 7, a ray detection mechanism 8 and a rotary column 10, wherein an upper cover plate 2 is arranged at the upper part of the protection shell 1, a feed inlet 5 is arranged at one side of the protection shell 1, the ray detection mechanism 8 is arranged at one side of the feed inlet 5, the ray detection mechanism 8 is movably connected onto an anti-skid shell through a ray telescopic rod 81, a plurality of control plates 13 are arranged at one side of the ray detection mechanism 8, the adjacent control plates 13 are movably connected with each other, a control telescopic rod 131 is arranged at one side of each control plate 13, and the control plates 13 are moved by controlling the telescopic rods 131 to adjust the size of a detection port of the ray; a conveying mechanism 7 is arranged on one side of the ray detection mechanism 8, the conveying mechanism 7 comprises a beam 71, a bracket 73, a supporting rod 74 and a rotating disk 77, the beam 71 is arranged on one side of the ray detection mechanism 8, the bracket 73 is arranged on one side of the beam 71, the bracket 73 is movably connected in the guide groove 72 through a conveying telescopic rod 78, the supporting rod 74 is arranged on one side of the bracket 73, one end of the supporting rod 74 is bent, grooves 741 are formed in two sides of the supporting rod 74, two pairs of limiting columns 743 are arranged in the grooves 741, the limiting columns 743 are connected to the bracket 73 through fixing blocks 742, a conveying rack 745 is arranged on one side of the supporting rod 74, a conveying gear 744 is arranged on one side of the conveying rack 745, and the conveying gear 744 drives the supporting; the lower part of the supporting rod 74 is movably provided with a connecting block 763 through a pin shaft, one side of the connecting block 763 is provided with a fixed disc 76, the fixed disc 76 is movably connected to the connecting block 763 through a fixed rotating shaft 762, one side of the fixed rotating shaft 762 is provided with an auxiliary rod 75, the upper part of the auxiliary rod 75 is provided with a rotating shaft 751, one side of the rotating shaft 751 is provided with an auxiliary block 752, and the auxiliary block 752 is connected to the bracket 73; holding pan 76 is held in a horizontal position by auxiliary blocks 752;
the other side of the bracket 73 is provided with a rotating disk 77, the rotating disk 77 is movably connected to the bracket 73 through a pushing shaft 773, one side of the pushing shaft 773 is provided with a bevel gear I772, one side of the bevel gear I772 is provided with an expansion block 771, one side of the expansion block 771 is provided with a gear shaft 951, the gear shaft 951 is movably connected to the protective shell 1, one side of the gear shaft 951 is provided with a moving gear 95, one side of the moving gear 95 is provided with a moving rack 94, one side of the moving rack 94 is provided with a moving plate 9, and the moving plate 9 is connected; the conveying gear 744 rotates to drive the supporting rod 74 to rotate so as to clamp a product through the fixed disc 76 to realize fixation, when the product needs to rotate, the telescopic block 771 is pushed to move, the telescopic block 771 is pushed through the gear shaft 951 so as to be separated from the bevel gear I772, the bevel gear I772 is meshed with the gear shaft 951, and the telescopic rod 91 is moved to drive the gear shaft 951 to rotate so as to drive the product to rotate;
a fixed shaft 954 is arranged on one side of a gear shaft 951, the fixed shaft 954 is movably connected to the protective shell 1, a bevel gear II 953 is arranged on one side of the fixed shaft 954, a bevel gear III 955 is arranged on one side of the bevel gear II 953, the bevel gear II 953 is connected with the bevel gear III 955 through a pin shaft, a moving spring 952 is arranged on one side of the bevel gear II 953, the moving spring 952 pushes the bevel gear II 953 and the bevel gear III 955 to be respectively meshed with the fixed shaft 954 and the gear shaft 951, and the moving gear 95 drives; one side of the fixed shaft 954 is connected with a moving rotating shaft 97 through a moving chain 96, one side of the moving rotating shaft 97 is provided with two conveyer belts 92, and the conveyer belts 92 are connected through a connecting shaft 93; when the pushing shaft 773 pushes the bevel gear II 953, the bevel gear II 953 and the bevel gear III 955 are separated from the fixed shaft 954 at the gear shaft 951 respectively;
the conveying belt is characterized in that rotary columns 10 are arranged on one side of the conveying belt 92, storage grooves 101 are formed in two sides of each rotary column 10, isolation plates 6 are arranged between the rotary columns 10, an inspection chamber 4 is arranged on one side of each isolation plate 6, a discharge chamber 3 is arranged on the other side of each isolation plate, rotary column gears II 103 are arranged in the isolation plates 6, rotary column gears I102 are arranged on one sides of the rotary column gears II 103, a fluted disc 104 is arranged on the upper portions of the rotary column gears I102, the fluted disc 104 is connected to the rotary column gears I102 through connecting columns 105, rack plates 731 are arranged on one sides of the fluted disc 104; drive two column spinner 10 and rotate when support 73 removes, put in storing groove 101 through the product, realize avoiding the continuous switch door to make the radiation reveal rotating the in-process, realize the separation to trouble product and good product through two different column spinner 10.
A conveyor belt 12 is arranged in the detection chamber, a conveyor rack 11 is arranged on one side of the conveyor belt 12, and the conveyor rack 11 is connected to the rotary column 10; when the products detected by the ray detection mechanism 8 are unqualified, the products are conveyed into the storage groove 101 through the conveyer belt 92, conveyed into the inspection chamber 4 through the rotary column 10 and conveyed out through the conveyer belt 12, and when the inspection and maintenance are finished, the products are returned to the conveying belt 92 for re-detection.
Fixing spring 761 is arranged on one side of fixed disk 76, and the fixed product is buffered by fixing spring 761, so that the product is prevented from being damaged.
An X/gamma ray radiation protection device, which works as follows: when a product is detected, the bronze drum feeding port 5 feeds the product into the detection, the transport gear 744 rotates to drive the supporting rod 74 to fix the product, the telescopic rod 131 is controlled to drive the control plates 13 to move to adjust the position of the detection port, the position of the product with a specific size is detected, and the influence of ray radiation on other areas of the product is avoided; the pushing shaft 773 pushes the bevel gear II 953 to be separated from the gear shaft 951 by driving direct movement, the telescopic block 771 is pushed to be separated from the bevel gear I772 by the gear shaft 951, the movable telescopic rod 91 pushes the movable gear 95 to rotate to drive a product to rotate, the telescopic block 771 is reset to avoid the rotation of the rotating disc 77 after the support 73 is restored to the original position after the product is rotated to the proper position, and detection of different positions of the product is realized through the ray detection mechanism 8; detect that the back nonconforming product that finishes and drop to transport on taking 92, through transporting the product to storing groove 101 in, rotate through column spinner 10 and transport the product to inspection chamber 4, detect the back that finishes and send back again through conveyer belt 12, rotate through column spinner 10 and realize avoiding the radiation to reveal in the transportation to the continuous transportation of product.
The foregoing is merely exemplary and illustrative of the present invention and various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the scope of the present invention as defined in the accompanying claims.
Claims (3)
1. The utility model provides a X/gamma ray radiation protection device, includes protecting sheathing, transport mechanism, ray detection mechanism, column spinner, its characterized in that: the anti-skid device is characterized in that an upper cover plate is arranged at the upper part of the protective shell, a feed inlet is formed in one side of the protective shell, a ray detection mechanism is arranged on one side of the feed inlet and movably connected to the anti-skid shell through a ray telescopic rod, a plurality of control plates are arranged on one side of the ray detection mechanism, adjacent control plates are movably connected with each other, and a control telescopic rod is arranged on one side of each control plate; the device comprises a ray detection mechanism, a support rod and a rotating disk, wherein one side of the ray detection mechanism is provided with the crossbeam, one side of the crossbeam is provided with the support, the support is movably connected into a guide groove through a transportation telescopic rod, one side of the support is provided with the support rod, one end of the support rod is bent, two sides of the support rod are provided with grooves, two pairs of limiting columns are arranged in the grooves and connected onto the support through fixing blocks, one side of the support rod is provided with a transportation rack, and one side of the transportation rack is provided with a transportation gear; the lower part of the support rod is movably provided with a connecting block through a pin shaft, one side of the connecting block is provided with a fixed disc, the fixed disc is movably connected to the connecting block through a fixed rotating shaft, one side of the fixed rotating shaft is provided with an auxiliary rod, the upper part of the auxiliary rod is provided with a rotating shaft, one side of the rotating shaft is provided with an auxiliary block, and the auxiliary block is connected to the bracket;
the other side of the bracket is provided with a rotating disc, the rotating disc is movably connected to the bracket through a pushing shaft, one side of the pushing shaft is provided with a bevel gear I, one side of the bevel gear I is provided with a telescopic block, one side of the telescopic block is provided with a gear shaft, the gear shaft is movably connected to the protective shell, one side of the gear shaft is provided with a moving gear, one side of the moving gear is provided with a moving rack, one side of the moving rack is provided with a moving plate, and the moving plate;
a fixed shaft is arranged on one side of the gear shaft and movably connected to the protective shell, a bevel gear II is arranged on one side of the fixed shaft, a bevel gear III is arranged on one side of the bevel gear II, the bevel gear II is connected with the bevel gear III through a pin shaft, and a movable spring is arranged on one side of the bevel gear II; one side of the fixed shaft is connected with a movable rotating shaft through a movable chain, one side of the movable rotating shaft is provided with two conveying belts, and the conveying belts are connected through a connecting shaft;
transport belt one side is equipped with the column spinner, and the column spinner both sides are equipped with the storing groove, are equipped with the division board between the column spinner, and division board one side is equipped with the inspection room, and the opposite side is equipped with out the studio, and division board inside is equipped with column spinner gear II, and II one sides of column spinner gears are equipped with column spinner gear I, and I upper portion of column spinner gears is equipped with the fluted disc, and the fluted disc passes through the spliced pole to be connected on column spinner gear I, and fluted disc one side is equipped with the rack board, and the rack.
2. The apparatus according to claim 1, wherein the detection chamber is provided with a conveyor belt, and the conveyor belt is provided with a conveyor rack on one side thereof, and the conveyor rack is connected to the rotary column.
3. An X/gamma radiation protection device according to claims 1-2, characterized in that the holding plate is provided with a holding spring on one side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110140556.0A CN112799117A (en) | 2021-02-02 | 2021-02-02 | X/gamma ray radiation protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110140556.0A CN112799117A (en) | 2021-02-02 | 2021-02-02 | X/gamma ray radiation protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112799117A true CN112799117A (en) | 2021-05-14 |
Family
ID=75813585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110140556.0A Pending CN112799117A (en) | 2021-02-02 | 2021-02-02 | X/gamma ray radiation protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112799117A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4066907A (en) * | 1975-01-15 | 1978-01-03 | Tetzlaff Karl Heinz | Gamma irradiation plant |
| US20050058257A1 (en) * | 2003-07-17 | 2005-03-17 | Klaus Fischer | X-ray examination apparatus that is convertible among multiple examination configurations |
| CN101115405A (en) * | 2005-02-10 | 2008-01-30 | 惠氏公司 | Apparatus and method for radiation processing of fluent food products |
| CN103736160A (en) * | 2013-12-31 | 2014-04-23 | 深圳市华科核医疗技术有限公司 | Medical blood irradiation system and blood irradiation processing method |
| CN105781314A (en) * | 2016-04-01 | 2016-07-20 | 中国核动力研究设计院 | Rotating opening and closing type door control device for screen doors |
| CN107468271A (en) * | 2017-08-09 | 2017-12-15 | 杨自力 | A kind of vertical position automatic tracing protector of dept. of radiology |
| WO2018147757A1 (en) * | 2017-02-09 | 2018-08-16 | Общество с ограниченной ответственностью "Диамант" | Separator and method for the dry beneficiation of diamond ore |
| CN210109340U (en) * | 2019-05-14 | 2020-02-21 | 浙江卫康检测科技有限责任公司 | X-ray-based flaw detector radiation dose detection device |
| CN210221862U (en) * | 2019-06-06 | 2020-03-31 | 苏州科耐视智能科技有限公司 | Automatic flaw detection equipment that opens and shuts of guard gate |
| CN111110267A (en) * | 2020-02-16 | 2020-05-08 | 袁国玉 | Multifunctional ray radiation protection device |
-
2021
- 2021-02-02 CN CN202110140556.0A patent/CN112799117A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4066907A (en) * | 1975-01-15 | 1978-01-03 | Tetzlaff Karl Heinz | Gamma irradiation plant |
| US20050058257A1 (en) * | 2003-07-17 | 2005-03-17 | Klaus Fischer | X-ray examination apparatus that is convertible among multiple examination configurations |
| CN101115405A (en) * | 2005-02-10 | 2008-01-30 | 惠氏公司 | Apparatus and method for radiation processing of fluent food products |
| CN103736160A (en) * | 2013-12-31 | 2014-04-23 | 深圳市华科核医疗技术有限公司 | Medical blood irradiation system and blood irradiation processing method |
| CN105781314A (en) * | 2016-04-01 | 2016-07-20 | 中国核动力研究设计院 | Rotating opening and closing type door control device for screen doors |
| WO2018147757A1 (en) * | 2017-02-09 | 2018-08-16 | Общество с ограниченной ответственностью "Диамант" | Separator and method for the dry beneficiation of diamond ore |
| CN107468271A (en) * | 2017-08-09 | 2017-12-15 | 杨自力 | A kind of vertical position automatic tracing protector of dept. of radiology |
| CN210109340U (en) * | 2019-05-14 | 2020-02-21 | 浙江卫康检测科技有限责任公司 | X-ray-based flaw detector radiation dose detection device |
| CN210221862U (en) * | 2019-06-06 | 2020-03-31 | 苏州科耐视智能科技有限公司 | Automatic flaw detection equipment that opens and shuts of guard gate |
| CN111110267A (en) * | 2020-02-16 | 2020-05-08 | 袁国玉 | Multifunctional ray radiation protection device |
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