CN113593747A - X-ray irradiation system control device based on electron accelerator - Google Patents
X-ray irradiation system control device based on electron accelerator Download PDFInfo
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- CN113593747A CN113593747A CN202110845577.2A CN202110845577A CN113593747A CN 113593747 A CN113593747 A CN 113593747A CN 202110845577 A CN202110845577 A CN 202110845577A CN 113593747 A CN113593747 A CN 113593747A
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- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21K—TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
- G21K5/00—Irradiation devices
- G21K5/04—Irradiation devices with beam-forming means
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Abstract
The invention provides an X-ray irradiation system control device based on an electron accelerator, and relates to the field of electron accelerators. An X-ray irradiation system control device based on an electron accelerator comprises a frame body, wherein the frame body is provided with the electron accelerator, a first conveying mechanism, a second conveying mechanism, a lifting mechanism and a middle control mechanism, the electron accelerator is arranged above the first conveying mechanism and used for emitting electron beams to the first conveying mechanism and the second conveying mechanism respectively, the lifting mechanism is used for driving the first conveying mechanism and the second conveying mechanism to lift respectively, and the middle control mechanism is used for controlling the electron accelerator and the lifting mechanism respectively and driving the first conveying mechanism and the second conveying mechanism to convey in opposite directions. The invention can be properly adjusted according to the requirements of different types of irradiation products, and the electron beam irradiation efficiency is improved.
Description
Technical Field
The invention relates to the field of electron accelerators, in particular to an X-ray irradiation system control device based on an electron accelerator.
Background
The irradiation processing technology is to treat the processed object by using the physical effect, chemical effect and biological effect generated by the interaction of nuclear radiation or ray radiation and substances so as to achieve the predetermined target, such as material modification, disinfection and sterilization, biological variation and the like. The irradiation processing technology is popular with many industries due to its advantages of wide application, low energy consumption, no pollution, high technical added value, etc., and is known as the 'green processing industry', and the irradiation accelerator can make some substances generate physical, chemical and biological effects by the irradiation of high-energy electron beams generated by the electron accelerator, and can effectively kill germs, viruses and pests. The technology is widely applied to material modification, new material manufacturing, environmental protection, processing production, sterilization and disinfection of medical and sanitary products, food sterilization and fresh-keeping and the like in industrial production, and a high-energy electron linear accelerator technology is utilized to carry out irradiation processing projects, so that the technology can be applied to the aspects of chemical products, agricultural product processing and medical industry.
The existing electron irradiation accelerator needs to be properly adjusted according to the requirements of different types of irradiation products in the using process, and the influence on the efficiency of irradiation scanning caused by electron beam deviation when the products are irradiated is avoided.
Disclosure of Invention
The invention aims to provide an X-ray irradiation system control device based on an electron accelerator, which can be suitable for different irradiation products and improve the irradiation scanning efficiency.
The embodiment of the invention is realized by the following steps:
the embodiment of the application provides an X-ray irradiation system control device based on an electron accelerator, which comprises a frame body, wherein the frame body is provided with the electron accelerator, a first conveying mechanism, a second conveying mechanism, a lifting mechanism and a middle control mechanism, the electron accelerator is arranged above the first conveying mechanism and used for respectively emitting electron beams to the first conveying mechanism and the second conveying mechanism, the lifting mechanism is used for respectively driving the first conveying mechanism and the second conveying mechanism to lift, and the middle control mechanism is used for respectively controlling the electron accelerator and the lifting mechanism and driving the first conveying mechanism and the second conveying mechanism to convey in opposite directions.
In some embodiments of the present invention, the control device for an X-ray irradiation system based on an electron accelerator includes a storage box, a transportation rail and a stepping motor, the stepping motor is configured to drive the storage box to move on the transportation rail, the transportation rail is connected between an output end of the first transportation mechanism and an input end of the second transportation mechanism, the transportation rail includes a first rail, an intermediate rail and a second rail, a length direction of the first rail is arranged along a lifting direction of the first transportation mechanism, a length direction of the second rail is arranged along a lifting direction of the second transportation mechanism, the intermediate rail is connected between the first rail and the second rail, and the intermediate mechanism is connected to the stepping motor.
In some embodiments of the present invention, the first conveying mechanism or the second conveying mechanism includes two sliding seats, two rotating shafts, two rollers and a conveyor belt, the two rotating shafts are connected to any one of the sliding seats in a bearing manner, the two sliding seats are connected to the frame body in a sliding manner along a vertical direction, the two sliding seats are connected to an output end of the lifting mechanism, the two rollers are installed on the two rotating shafts one by one, the conveyor belt is disposed between the two rollers, and the central control mechanism controls and connects a rotating end of any one of the rotating shafts.
In some embodiments of the present invention, the lifting mechanism includes a driving motor and a supporting member, the supporting member includes a first supporting rod and a second supporting rod which are hinged to each other, an end of the first supporting rod away from the second supporting rod is connected to the frame body in a sliding manner along a horizontal direction, an end of the second supporting rod away from the first supporting rod is connected to the frame body in a sliding manner along a vertical direction, the second supporting rod is connected to the first conveying mechanism/the second conveying mechanism, and the driving motor is configured to drive the first supporting rod to slide.
In some embodiments of the invention, the number of the supporting members is two, two of the second supporting rods are respectively connected to two ends of the first conveying mechanism/the second conveying mechanism, two of the first supporting rods are in reverse transmission connection, and the driving motor is connected to any one of the first supporting rods.
In some embodiments of the present invention, the control device for an X-ray irradiation system based on an electron accelerator includes a bidirectional screw having a first screw portion and a second screw portion in opposite directions, the first screw portion is provided with a first nut, the second screw portion is provided with a second nut, the first nut is connected to the first support rod, the second nut is connected to the second support rod, and a rotation end of the bidirectional screw is connected to the driving motor.
In some embodiments of the present invention, the control device for an X-ray irradiation system based on an electron accelerator includes a transmission rod, the transmission rod is slidably connected to the frame body along a length direction of the transmission rod, a transmission gear is disposed in a middle portion of the bidirectional screw, the transmission rod is provided with a transmission rack engaged with the transmission gear, and a sliding end of the transmission rod is connected to the driving motor.
In some embodiments of the present invention, the control device for an electron accelerator-based X-ray radiation system includes two protective covers, and the two protective covers are mounted on the frame and located on two sides of the whole of the first conveying mechanism and the second conveying mechanism.
In some embodiments of the present invention, the frame body is provided with a plurality of fans, and the plurality of fans are disposed to surround the first conveying mechanism and the second conveying mechanism.
In some embodiments of the present invention, the frame body is provided with a cooling water pipe, the cooling water pipe is provided with a water inlet and a water outlet, and the cooling water pipe surrounds the frame body.
Compared with the prior art, the embodiment of the invention has at least the following advantages or beneficial effects:
an X-ray irradiation system control device based on an electron accelerator comprises a frame body, wherein the frame body is provided with the electron accelerator, a first conveying mechanism, a second conveying mechanism, a lifting mechanism and a middle control mechanism, the electron accelerator is arranged above the first conveying mechanism and used for emitting electron beams to the first conveying mechanism and the second conveying mechanism respectively, the lifting mechanism is used for driving the first conveying mechanism and the second conveying mechanism to lift respectively, and the middle control mechanism is used for controlling the electron accelerator and the lifting mechanism respectively and driving the first conveying mechanism and the second conveying mechanism to convey in opposite directions.
This application embodiment utilizes electron accelerator to realize the synchrotron radiation to first transport mechanism and second transport mechanism through support body installation electron accelerator to through the different products of waiting to radiate of well control mechanism drive first transport mechanism and second transport mechanism opposite direction conveying, improved radiation efficiency. The first conveying mechanism and the second conveying mechanism are driven to lift through the lifting mechanism respectively, so that the device is suitable for processing articles with different sizes, materials and shapes, and the scanning efficiency of irradiation is prevented from being influenced by electron beam deviation during irradiation. The lifting mechanism drives the first conveying mechanism and the second conveying mechanism to lift respectively, and different heights are convenient to adjust, so that processed articles are processed in sequence, the processing technology that the radiation intensity is gradually enhanced is met, and the irradiation efficiency is improved. The electron beam dormitory device is controlled by the central control mechanism to irradiate the processed articles with electron beams with different frequencies and accelerated sizes, so that different types of irradiation processes can be realized, and the irradiation efficiency is further improved. The transmission speeds of the first transmission mechanism and the second transmission mechanism are driven by the central control mechanism, so that high-efficiency and high-quality irradiation processing can be realized.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic structural diagram of an apparatus for controlling an electron accelerator-based X-ray radiation system according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a lifting mechanism according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram of a track according to an embodiment of the present invention;
fig. 4 is a schematic structural view of a bidirectional screw according to an embodiment of the present invention.
Icon: 1-a frame body, 2-an electronic accelerator, 3-a cooling water pipe, 4-a water inlet, 5-a water outlet, 6-a conveyor belt, 7-a roller, 8-a rotating shaft, 9-a mounting frame, 10-a horizontal slide rail, 11-a first support rod, 12-a second support rod, 13-a vertical slide rail, 14-a first rail, 15-a second rail, 16-a storage box, 17-a transmission rod and 18-a transmission gear.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
In the description of the present application, it is also to be noted that, unless otherwise explicitly specified or limited, the terms "disposed" and "connected" are to be interpreted broadly, e.g., as being either fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.
Some embodiments of the present application will be described in detail below with reference to the accompanying drawings. The embodiments described below and the individual features of the embodiments can be combined with one another without conflict.
Examples
Referring to fig. 1 to 4, fig. 1 to 4 are schematic structural diagrams illustrating an X-ray radiation system control device based on an electron accelerator 2 according to an embodiment of the present disclosure. An X-ray irradiation system control device based on an electron accelerator 2 comprises a frame body 1, wherein the frame body 1 is provided with the electron accelerator 2, a first conveying mechanism, a second conveying mechanism, a lifting mechanism and a middle control mechanism, the electron accelerator 2 is arranged above the first conveying mechanism and used for respectively emitting electron beams to the first conveying mechanism and the second conveying mechanism, the lifting mechanism is used for respectively driving the first conveying mechanism and the second conveying mechanism to lift, and the middle control mechanism is used for respectively controlling the electron accelerator 2 and the lifting mechanism and driving the first conveying mechanism and the second conveying mechanism to convey in opposite directions.
In detail, the frame body 1 is used for mounting the electron accelerator 2, the first transport mechanism, the second transport mechanism, the lifting mechanism and the center control mechanism, and the structure and the material of the frame body 1 may not be limited. In detail, the electron accelerator 2 may be a plurality of electron guns for emitting electron beams toward the first and second transport mechanisms, respectively. The first conveying mechanism and the second conveying mechanism are used for conveying the processed articles and can be any conveying device such as a conveying belt 6 and a screw conveyor. The middle control mechanism respectively controls the first conveying mechanism and the second conveying mechanism to convey towards opposite directions, so that different processed articles can be simultaneously processed through opposite conveying directions, and the processing efficiency of the processed articles is improved. The middle control mechanism controls the heights of the first conveying mechanism and the second conveying mechanism through the lifting mechanism, so that the processed objects with different heights or the same height are irradiated, and the electronic accelerator is suitable for the processed objects with different irradiation ranges, sizes and materials of the electronic accelerator 2. Alternatively, the first transport mechanism and the second transport mechanism may be sequentially disposed along the vertical height, and the corresponding electron accelerators 2 may be mounted at the side portions of the first transport mechanism and the second transport mechanism. Optionally, the first conveying mechanism and the second conveying mechanism can also be arranged in a staggered manner, the corresponding electron accelerator 2 can be arranged above the first conveying mechanism and the second conveying mechanism, and the first conveying mechanism and the second conveying mechanism can be debugged to be at the same horizontal height through the lifting mechanism, so that the irradiation area of the electron accelerator 2 can be further enlarged, and the irradiation efficiency is improved. The lifting mechanism can be respectively arranged on the first conveying mechanism and the second conveying mechanism by adopting a conventional device, such as a lifting cylinder. The control mechanism can be a conventional controller, and the control operation can be manual operation or automatic control.
In some embodiments of the present invention, the control device for an X-ray irradiation system based on an electron accelerator 2 includes a storage box 16, a transportation rail and a stepping motor, the stepping motor is used for driving the storage box 16 to move on the transportation rail, the transportation rail is connected between an output end of the first conveying mechanism and an input end of the second conveying mechanism, the transportation rail includes a first rail 14, an intermediate rail and a second rail 15, a length direction of the first rail 14 is arranged along a lifting direction of the first conveying mechanism, a length direction of the second rail 15 is arranged along a lifting direction of the second conveying mechanism, the intermediate rail is connected between the first rail 14 and the second rail 15, and the intermediate mechanism is connected with the stepping motor in a control manner.
In detail, the storage box 16 is open at an upper side thereof, and is disposed below the output end of the first transfer mechanism and above the input end of the second transfer mechanism by the transport rail. Therefore, the processed article output by the first conveying mechanism can be received and put in through the input end of the second conveying mechanism. Optionally, the transport track comprises a first track 14, an intermediate track and a second track 15. Optionally, the central control mechanism controls the storage box 16 to be located at the starting point of the first rail 14 according to the height of the first conveying mechanism, and controls the storage box 16 to be located at the end point of the second rail 15 according to the height of the second conveying mechanism, so that the storage box 16 is controlled to move back and forth along the starting point to the end point through the intermediate rail, and people can conveniently place the articles processed by the first conveying mechanism into the second conveying mechanism for processing in sequence. Alternatively, the storage bin 16 may be inverted and implemented using an inverting mechanism. Wherein tilting mechanism includes lifting cylinder and lift bar, and lifting cylinder is along transportation track sliding connection to install in one side of bin 16 through the lift bar, thereby lifting cylinder can pour into second transport mechanism automatically and process through well control mechanism control after with first transport mechanism's processing product.
In some embodiments of the present invention, the first conveying mechanism or the second conveying mechanism includes two sliding seats, two rotating shafts 8, two rollers 7 and a conveying belt 6, the two rotating shafts 8 are connected to any one of the sliding seats in a bearing manner, the two sliding seats are connected to the frame body 1 in a sliding manner along a vertical direction, the two sliding seats are connected to an output end of the lifting mechanism, the two rollers 7 are installed on the two rotating shafts 8 one by one, the conveying belt 6 is installed between the two rollers 7, and the central control mechanism controls and connects a rotating end of any one of the rotating shafts 8.
In detail, the first conveying mechanism or the second conveying mechanism can be connected to the frame body 1 through the sliding seat in a sliding manner along the vertical direction, and the lifting mechanism is used for driving the frame body to slide up and down. The conveyor belt 6 is connected with the chemical reaction through two rotating shafts 8, so that the conveying of the objects in the irradiation process is met, and the irradiation distance can be adjusted through the lifting pairs. The central control mechanism rotates through the control rotating shaft 8, so that one of the two rollers 7 is driven to rotate, and the conveying of the conveying belt 6 is realized.
In some embodiments of the present invention, the lifting mechanism includes a driving motor and a support member, the support member includes a first support rod 11 and a second support rod 12 hinged to each other, an end of the first support rod 11 away from the second support rod 12 is slidably connected to the frame body 1 along a horizontal direction, an end of the second support rod 12 away from the first support rod 11 is slidably connected to the frame body 1 along a vertical direction, the second support rod 12 is connected to the first/second conveying mechanism, and the driving motor is configured to drive the first support rod 11 to slide.
In detail, set up and slide along the horizontal direction through horizontal slide rail 10 through first bracing piece 11 level, second bracing piece 12 one end is articulated with first bracing piece 11, and the other end passes through vertical slide rail 13 along vertical direction sliding connection in support body 1 to second bracing piece 12 reciprocates along with 11 horizontal migration of first bracing piece, and drives first transport mechanism or second transport mechanism and goes up and down. Wherein, the second support rod 12 is connected with the rotating shaft 8 of the first transmission mechanism/the second transmission mechanism through a mounting rack 9.
In some embodiments of the present invention, the number of the supporting members is two, two of the second supporting rods 12 are respectively connected to two ends of the first conveying mechanism/the second conveying mechanism, two of the first supporting rods 11 are connected in a reverse transmission manner, and the driving motor is connected to any one of the first supporting rods 11.
Optionally, the two supporting members drive the first conveying mechanism or the second conveying mechanism to move up and down, so that the stability of the first conveying mechanism and the second conveying mechanism is maintained. The two second support rods 12 are arranged at two ends of the first conveying mechanism or the second conveying mechanism, and the two first support rods 11 move reversely along the horizontal direction, so that when the two first support rods 11 move oppositely, the second support rods 12 drive the first conveying mechanism or the second conveying mechanism to move downwards; when the two first supporting rods 11 move away from each other, the second supporting rod 12 drives the first conveying mechanism or the second conveying mechanism to move upwards at the same time. Alternatively, the two first supporting rods 11 are in reverse transmission connection, and can be driven by one driving motor at the same time, so that the stability of the first conveying mechanism or the second conveying mechanism is improved.
In some embodiments of the present invention, the control device for an X-ray irradiation system based on the electron accelerator 2 includes a bidirectional screw having a first screw portion and a second screw portion in opposite directions, the first screw portion is provided with a first nut, the second screw portion is provided with a second nut, the first nut is connected to the first support rod 11, the second nut is connected to the second support rod 12, and a rotation end of the bidirectional screw is connected to the driving motor.
In detail, when the bidirectional screw rotates, the screw portions in different directions drive the first support rod 11 and the second support rod 12 to move horizontally in the opposite or back-to-back direction, so as to drive the first conveying mechanism or the second conveying mechanism to lift. The driving motor is used for driving the bidirectional screw to rotate, and is not limited in particular.
In some embodiments of the present invention, the control device for an X-ray irradiation system based on an electron accelerator 2 includes a transmission rod 17, the transmission rod 17 is slidably connected to the frame body 1 along a length direction thereof, a transmission gear 18 is disposed in a middle portion of the bidirectional screw, the transmission rod 17 is provided with a transmission rack engaged with the transmission gear 18, and a sliding end of the transmission rod 17 is connected to the driving motor.
In detail, the driving rod 17 is controlled by the driving motor to move along the length direction of the driving rod, so that the driving rack drives the transmission gear 18 to rotate, the bidirectional screw rod is driven to rotate, and the bidirectional screw rod is matched with the supporting rod to realize the lifting of the first conveying mechanism or the second conveying mechanism.
In some embodiments of the present invention, the control device for an X-ray irradiation system based on an electron accelerator 2 includes two protective covers, and the two protective covers are mounted on the frame body 1 and located on two sides of the whole of the first conveying mechanism and the second conveying mechanism.
In detail, two protection covers are used for sheltering from the electron beam, and the both ends of first transport mechanism are output and input, and the both ends of second transport mechanism are output and input, and electron accelerator 2's transmission sets up towards the middle part of first transport mechanism and second transport mechanism. Wherein the shield may be a conventional choice in the art and is not specifically limited herein.
In some embodiments of the present invention, the frame body 1 is provided with a plurality of fans, and the plurality of fans are disposed around the first conveying mechanism and the second conveying mechanism.
In detail, the blower is a conventional device and is not limited herein. A plurality of fans can be installed on the peripheries of the first conveying mechanism and the second conveying mechanism through bolts, so that the first conveying mechanism and the second conveying mechanism are cooled and ventilated.
In some embodiments of the present invention, the frame body 1 is provided with a cooling water pipe 3, the cooling water pipe 3 is provided with a water inlet and a water outlet 5, and the cooling water pipe 3 is disposed to surround the frame body 1.
Wherein cooling water pipe 3 is used for putting into cold water through the water inlet to set up in first transport mechanism and second transport mechanism's periphery along support body 1, then discharge through delivery port 5, thereby further improve cooling radiating effect.
In summary, the present application provides an X-ray radiation system control device based on an electron accelerator 2, which includes:
this application embodiment is through 1 installation electron accelerator 2 of support body, utilizes electron accelerator 2 to realize the synchrotron radiation to first transport mechanism and second transport mechanism to through the different products of waiting to radiate of the first transport mechanism of well control mechanism drive and second transport mechanism opposite direction conveying, improved radiation efficiency. The first conveying mechanism and the second conveying mechanism are driven to lift through the lifting mechanism respectively, so that the device is suitable for processing articles with different sizes, materials and shapes, and the scanning efficiency of irradiation is prevented from being influenced by electron beam deviation during irradiation. The lifting mechanism drives the first conveying mechanism and the second conveying mechanism to lift respectively, and different heights are convenient to adjust, so that processed articles are processed in sequence, the processing technology that the radiation intensity is gradually enhanced is met, and the irradiation efficiency is improved. The electron beam dormitory device is controlled by the central control mechanism to irradiate the processed articles with electron beams with different frequencies and accelerated sizes, so that different types of irradiation processes can be realized, and the irradiation efficiency is further improved. The transmission speeds of the first transmission mechanism and the second transmission mechanism are driven by the central control mechanism, so that high-efficiency and high-quality irradiation processing can be realized.
The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.
It will be evident to those skilled in the art that the present application is not limited to the details of the foregoing illustrative embodiments, and that the present application may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the application being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (10)
1. The utility model provides a X ray radiation system controlling means based on electron accelerator, a serial communication port, comprising a frame body, electron accelerator, first transport mechanism, second transport mechanism, elevating system and well control mechanism are installed to the support body, the electron accelerator is located first transport mechanism with first transport mechanism's top is used for respectively to first transport mechanism with second transport mechanism emission electron beam, elevating system is used for driving respectively first transport mechanism with second transport mechanism goes up and down, well control mechanism is used for controlling respectively the electron accelerator with elevating system, the drive first transport mechanism with second transport mechanism conveys with opposite direction.
2. The electron accelerator-based X-ray irradiation system control device according to claim 1, comprising a storage box, a transportation rail and a stepping motor, wherein the stepping motor is used for driving the storage box to move on the transportation rail, the transportation rail is connected between the output end of the first transport mechanism and the input end of the second transport mechanism, the transportation rail comprises a first rail, an intermediate rail and a second rail, the length direction of the first rail is arranged along the lifting direction of the first transport mechanism, the length direction of the second rail is arranged along the lifting direction of the second transport mechanism, the intermediate rail is communicated between the first rail and the second rail, and the intermediate mechanism is connected with the stepping motor in a control manner.
3. The electron accelerator-based X-ray radiation system control device as claimed in claim 1, wherein the first transmission mechanism or the second transmission mechanism comprises two sliding seats, two rotating shafts, two rollers and a transmission belt, the two rotating shafts are connected to any one of the sliding seats through bearings, the two sliding seats are connected to the frame body in a sliding manner along the vertical direction, the two sliding seats are connected to the output end of the lifting mechanism, the two rollers are installed on the two rotating shafts one by one, the transmission belt is arranged between the two rollers, and the central control mechanism is controlled to connect the rotating end of any one of the rotating shafts.
4. The electron accelerator-based X-ray irradiation system control device as claimed in claim 1, wherein the lifting mechanism comprises a driving motor and a supporting member, the supporting member comprises a first supporting rod and a second supporting rod hinged to each other, one end of the first supporting rod away from the second supporting rod is connected to the frame body in a sliding manner along a horizontal direction, one end of the second supporting rod away from the first supporting rod is connected to the frame body in a sliding manner along a vertical direction, the second supporting rod is connected to the first conveying mechanism/the second conveying mechanism, and the driving motor is used for driving the first supporting rod to slide.
5. The electron accelerator-based X-ray irradiation system control device as claimed in claim 4, wherein the number of the supporting members is two, two of the second supporting rods are connected to both ends of the first transporting mechanism/the second transporting mechanism, respectively, two of the first supporting rods are connected in a reverse driving manner, and the driving motor is connected to any one of the first supporting rods.
6. The electron accelerator-based X-ray irradiation system control device according to claim 5, comprising a bidirectional screw, wherein the bidirectional screw has a first screw portion and a second screw portion in opposite directions, the first screw portion is provided with a first nut, the second screw portion is provided with a second nut, the first nut is connected to the first support rod, the second nut is connected to the second support rod, and a rotation end of the bidirectional screw is connected to the driving motor.
7. The electron accelerator-based control device for an X-ray irradiation system as claimed in claim 6, comprising a transmission rod, wherein the transmission rod is slidably connected to the frame body along its length direction, a transmission gear is disposed in the middle of the bidirectional screw, the transmission rod is provided with a transmission rack engaged with the transmission gear, and the sliding end of the transmission rod is connected to the driving motor.
8. The electron accelerator-based X-ray irradiation system control device as claimed in claim 1, comprising two protective covers, wherein two protective covers are mounted on the frame body and located on both sides of the whole of the first conveying mechanism and the second conveying mechanism.
9. The electron accelerator-based X-ray irradiation system control device as claimed in claim 1, wherein the frame body is mounted with a plurality of fans, and the plurality of fans are disposed to surround the first transport mechanism and the second transport mechanism.
10. The electron accelerator-based X-ray irradiation system control device as claimed in claim 1, wherein the frame body is installed with a cooling water pipe, the cooling water pipe is provided with a water inlet and a water outlet, and the cooling water pipe is disposed around the frame body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110845577.2A CN113593747A (en) | 2021-07-26 | 2021-07-26 | X-ray irradiation system control device based on electron accelerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110845577.2A CN113593747A (en) | 2021-07-26 | 2021-07-26 | X-ray irradiation system control device based on electron accelerator |
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| Publication Number | Publication Date |
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| CN113593747A true CN113593747A (en) | 2021-11-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110845577.2A Withdrawn CN113593747A (en) | 2021-07-26 | 2021-07-26 | X-ray irradiation system control device based on electron accelerator |
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| CN (1) | CN113593747A (en) |
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2021
- 2021-07-26 CN CN202110845577.2A patent/CN113593747A/en not_active Withdrawn
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