CN206461815U - A kind of irradiation accelerator electronics beam X-ray converting system - Google Patents
A kind of irradiation accelerator electronics beam X-ray converting system Download PDFInfo
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- CN206461815U CN206461815U CN201621452662.3U CN201621452662U CN206461815U CN 206461815 U CN206461815 U CN 206461815U CN 201621452662 U CN201621452662 U CN 201621452662U CN 206461815 U CN206461815 U CN 206461815U
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Abstract
The utility model discloses a kind of irradiation accelerator electronics beam X-ray converting system, including electronics beam X-ray conversion equipment, cooling device and controller, electronics beam X-ray conversion equipment includes scan box, electron-beam accelerator and conversion target body, electron-beam accelerator and conversion target body are arranged in scan box, cooling device includes cooling tube, connecting line and water cooling unit, cooling tube is arranged on conversion target body bottom, and cooling tube is connected by connecting line with water cooling unit, and forms a circulating water cooling system；Controller includes PLC control modules and man machine operation interface, and electronics beam X-ray conversion equipment and water cooling unit are electrically connected between controller；This programme is not on the basis of original configuration is changed, and the independent water-cooling system by increasing realizes the conversion of electron beam and X-ray, reduces energy consumption.
Description
Technical field
Present invention relates particularly to irradiation accelerator technical field, specially a kind of irradiation accelerator electronics beam X-ray conversion
System.
Background technology
High-energy electron beam irradiation technology have become one of the sterilization industry such as food processing, medical supplies it is important
Technological means, but be due to that electron beam penetration capacity is limited, profile, density to being illuminated thing etc. propose it is more harsh will
Ask, which greatly limits the development of irradiation technique., can be with height and sigmatron has stronger penetration capacity
Energy electron beam irradiation forms complementation, expands the application field of high-energy irradiation accelerator.
Prior art is that conversion target body is installed in existing accelerator system, changes target body as one of accelerator complete machine
Part, and the cooling closed with conversion target body phase, controling parameter etc. are incorporated among accelerator main frame, such design needs pair
Accelerator does a series of transformation in itself, and process is cumbersome.In addition, the accelerator irradiation system of most of installation conversion target bodys is all
Or using electron beam, using the mode of operation of X-ray, i.e., electron beam irradiation is needed for some irradiation products, it is another
A little products need x-ray irradiation, because the water cooling for changing target body is derived from accelerator system, therefore, it is impossible to not need conversion target
When body running, quickly and easily stop the cooling to changing target body, to reduce water-cooling system working strength, conversion target body exists
Consume the power that most of electron beam is consumed under electron beam mode of operation.
The content of the invention
In view of the above-mentioned deficiencies of the prior art, the technical problem to be solved by the present invention is to provide a kind of irradiation accelerator electricity
Beamlet X-ray converting system, a kind of system that electronics beam X-ray conversion equipment can be allowed independently to be run with cooling device,
This system can be in the case where not changing existing accelerator system, it is easy to which ground is combined with existing accelerator system, is formed
The shared accelerator system of electron beam, X-ray.
In order to solve the above technical problems, the technical solution adopted by the present invention is：
A kind of irradiation accelerator electronics beam X-ray converting system, including：
Electronics beam X-ray conversion equipment, the electronics beam X-ray conversion equipment include scan box, electron-beam accelerator and
Target body is changed, electron-beam accelerator and conversion target body are arranged in scan box, and conversion target body is located under electron-beam accelerator
Side, conversion target body is used to the electron beam accelerated by accelerator being converted to X-ray；
Cooling device, the cooling device includes cooling tube, connecting line and water cooling unit, and cooling tube is arranged on conversion target body
Bottom, cooling tube is connected by connecting line with water cooling unit, and forms a circulating water cooling system；
Controller, the controller include PLC control modules and man machine operation interface, electronics beam X-ray conversion equipment and
Water cooling unit is electrically connected between controller, and controller independently controls electronics beam X-ray conversion equipment and cooling device,
That is the control of electronics beam X-ray conversion equipment and cooling device is non-interconnected, while electron-beam accelerator and conversion target body
Independently it is controlled by controller, because existing high-energy irradiation accelerator typically uses electron beam/X-ray mixed mode of operation,
Therefore, in the case of electron beam is only used, conversion equipment can not work, and especially changing target assembly can be cold without water flowing progress
But, this improves the reliability of accelerator complete machine.
Further improve, the water cooling unit includes an indoor units machine and two outdoor unit machines, using six sets of imports
Compressor assembly, runs in parallel.
Further improve, in addition to supervising device, electrically connected between the supervising device and controller, supervising device is used for
Monitor the operation conditions of electronics beam X-ray conversion equipment and water cooling unit.
Further improve, the cooling device also includes cooling with closed deionized water EGR, it is closed go from
Sub- water circle device includes ultra-clean pipeline and sealing type cistern, and closed deionized water EGR is arranged on by connecting line
In circulating water cooling system.
Further improve, the controller and supervising device are with siemens PLC series of PLC and Smartline series
Touch-screen is control core, the system with independent operating and control, and electron-beam accelerator can be monitored in real time and target body is changed
Machinery positioning, cooling water flow velocity, cooling water pressure, coolant water temperature and electron beam/X-ray conversion efficiency.
Compared with prior art, present invention tool and following beneficial effect：
This programme is using water cooling plant, controller, user interface and motion with accelerator main frame independence, Ji Nengtong
Cross communication or the mode such as switching value and realize that converting system start and stop etc. are operated with main frame, can individually debug again, and can realize turn
Change being locally displayed and monitoring for system operational parameters, state and failure.
The water cooling of existing conversion target body is derived from accelerator system, and the water cooling for conversion target body needs to consume most electronics
Beam power, and the utility model devises single water-cooling system, is individually for conversion target body cooling, it is not necessary to use accelerator system
The water-cooling system of system, reduces the working strength of original water-cooling system, reduces energy consumption.
Brief description of the drawings
Fig. 1 is a kind of structural scheme of mechanism of irradiation accelerator electronics beam X-ray converting system of the invention.
Embodiment
The utility model is described in further detail presently in connection with accompanying drawing.These accompanying drawings are simplified schematic diagram,
Only illustrate basic structure of the present utility model in a schematic way, therefore it only shows the composition relevant with the utility model.
As shown in figure 1, a kind of irradiation accelerator electronics beam X-ray converting system, including：
Electronics beam X-ray conversion equipment, the electronics beam X-ray conversion equipment include scan box 1, electron-beam accelerator and
Target body 2 is changed, electron-beam accelerator and conversion target body 2 are arranged in scan box, and conversion target body 2 is located at electron-beam accelerator
Lower section, conversion target body is used to the electron beam accelerated by accelerator being converted to X-ray；
Cooling device, the cooling device includes cooling tube, connecting line and water cooling unit, and cooling tube is arranged on conversion target body
2 bottoms, cooling tube is connected by connecting line with water cooling unit, and forms a circulating water cooling system；
Controller 5, the controller include PLC control modules and man machine operation interface, electronics beam X-ray conversion equipment and
Water cooling unit is electrically connected between controller, and controller independently controls electronics beam X-ray conversion equipment and cooling device,
That is the control of electronics beam X-ray conversion equipment and cooling device is non-interconnected, while electron-beam accelerator and conversion target body
Independently it is controlled by controller, because existing high-energy irradiation accelerator typically uses electron beam/X-ray mixed mode of operation,
Therefore, in the case of electron beam is only used, conversion equipment can not work, and especially changing target assembly can be cold without water flowing progress
But, this improves the reliability of accelerator complete machine.
In the present embodiment, the water cooling unit includes an indoor units machine 3 and two outdoor unit machines 4, using six sets
Imported compressor component, runs in parallel.
In the present embodiment, in addition to supervising device 6, electrically connected between the supervising device 6 and controller 5, monitoring dress
Put the operation conditions for monitoring electronics beam X-ray conversion equipment and water cooling unit.
In the present embodiment, the cooling device also includes cooling with closed deionized water EGR 7, closed to go
Ion water circle device 7 includes ultra-clean pipeline and sealing type cistern, and closed deionized water EGR is pacified by connecting line
In circulating water cooling system.
In the present embodiment, the controller 5 and supervising device 6 are with siemens PLC series of PLC and Smartline
Array of touch screen is control core, and the system with independent operating and control can monitor electron-beam accelerator and conversion target in real time
Machinery positioning, cooling water flow velocity, cooling water pressure, coolant water temperature and the electron beam/X-ray conversion efficiency of body.
Using it is above-mentioned according to desirable embodiment of the present utility model as enlightenment, pass through above-mentioned description, related work people
Member can carry out various changes and amendments in the range of without departing from this utility model technological thought completely.This reality
The content on specification is not limited to new technical scope, it is necessary to its technology is determined according to right
Property scope.
Claims (5)
1. a kind of irradiation accelerator electronics beam X-ray converting system, it is characterised in that including：
Electronics beam X-ray conversion equipment, the electronics beam X-ray conversion equipment includes scan box, electron-beam accelerator and conversion
Target body, electron-beam accelerator and conversion target body are arranged in scan box, and conversion target body is located at the lower section of electron-beam accelerator, turns
Changing target body is used to the electron beam accelerated by accelerator being converted to X-ray；
Cooling device, the cooling device includes cooling tube, connecting line and water cooling unit, and cooling tube is arranged under conversion target body
Portion, cooling tube is connected by connecting line with water cooling unit, and forms a circulating water cooling system；
Controller, the controller includes PLC control modules and man machine operation interface, electronics beam X-ray conversion equipment and water cooling
Machine is electrically connected between controller, and controller independently controls electronics beam X-ray conversion equipment and cooling device, i.e., electric
The control of beamlet X-ray conversion equipment and cooling device is non-interconnected, while electron-beam accelerator and conversion target body are also distinguished
It is independently controllable by controller.
2. irradiation accelerator electronics beam X-ray converting system according to claim 1, it is characterised in that the water cooling unit
Including an indoor units machine and two outdoor unit machines, run in parallel using six sets of compressor assemblies.
3. irradiation accelerator electronics beam X-ray converting system according to claim 1 or 2, it is characterised in that also including prison
Device is controlled, is electrically connected between the supervising device and controller, supervising device is used to monitor electronics beam X-ray conversion equipment and water
The operation conditions of cold.
4. irradiation accelerator electronics beam X-ray converting system according to claim 3, it is characterised in that the cooling dress
Putting also includes cooling with closed deionized water EGR, and closed deionized water EGR includes ultra-clean pipeline and closing
Formula water tank, closed deionized water EGR is arranged in circulating water cooling system by connecting line.
5. irradiation accelerator electronics beam X-ray converting system according to claim 3, it is characterised in that the controller
It is using siemens PLC series of PLC and Smartline array of touch screen as control core, with independent operating with supervising device
And control system, can monitor in real time electron-beam accelerator and conversion target body machinery positioning, cooling water flow velocity, cooling water pressure,
Coolant water temperature and electron beam/X-ray conversion efficiency.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621452662.3U CN206461815U (en) | 2016-12-28 | 2016-12-28 | A kind of irradiation accelerator electronics beam X-ray converting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621452662.3U CN206461815U (en) | 2016-12-28 | 2016-12-28 | A kind of irradiation accelerator electronics beam X-ray converting system |
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| Publication Number | Publication Date |
|---|---|
| CN206461815U true CN206461815U (en) | 2017-09-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201621452662.3U Active CN206461815U (en) | 2016-12-28 | 2016-12-28 | A kind of irradiation accelerator electronics beam X-ray converting system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109362169A (en) * | 2018-12-24 | 2019-02-19 | 中广核达胜加速器技术有限公司 | A kind of bearing conversion equipment of electron accelerator X-ray conversion target |
| CN113225886A (en) * | 2021-07-07 | 2021-08-06 | 中国工程物理研究院应用电子学研究所 | Water-cooling rotary radiation conversion target for high-energy microfocus X-ray |
-
2016
- 2016-12-28 CN CN201621452662.3U patent/CN206461815U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109362169A (en) * | 2018-12-24 | 2019-02-19 | 中广核达胜加速器技术有限公司 | A kind of bearing conversion equipment of electron accelerator X-ray conversion target |
| CN113225886A (en) * | 2021-07-07 | 2021-08-06 | 中国工程物理研究院应用电子学研究所 | Water-cooling rotary radiation conversion target for high-energy microfocus X-ray |
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