CN110650578A - Debugging target of proton accelerator - Google Patents
Debugging target of proton accelerator Download PDFInfo
- Publication number
- CN110650578A CN110650578A CN201911012725.1A CN201911012725A CN110650578A CN 110650578 A CN110650578 A CN 110650578A CN 201911012725 A CN201911012725 A CN 201911012725A CN 110650578 A CN110650578 A CN 110650578A
- Authority
- CN
- China
- Prior art keywords
- target
- heat dissipation
- flow channel
- seat
- proton accelerator
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000001816 cooling Methods 0.000 claims abstract description 46
- 230000017525 heat dissipation Effects 0.000 claims abstract description 34
- 239000007769 metal material Substances 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000013077 target material Substances 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
- H05H7/00—Details of devices of the types covered by groups H05H9/00, H05H11/00, H05H13/00
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
- H05H2242/00—Auxiliary systems
- H05H2242/10—Cooling arrangements
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Particle Accelerators (AREA)
Abstract
The invention provides a debugging target of a proton accelerator, which comprises a target seat, wherein the target seat is of a conical structure with a small left end and a large right end, a target mounting groove is formed in the left end surface of the target seat, a heat dissipation groove is formed in the right end surface of the target seat, an annular cooling flow channel is arranged in the target, the cooling flow channel is arranged around the heat dissipation groove, a water inlet pipe communicated with the cooling flow channel is arranged on the upper side of the target seat, a water outlet pipe communicated with the cooling flow channel is arranged on the lower side of the target seat, and a connecting flange is welded on the right side of the target seat.
Description
Technical Field
The invention relates to a debugging target of a proton accelerator.
Background
As a necessary key device in the process of debugging the proton accelerator, the debugging target receives the proton beam, measures the beam intensity and generates ionization. These energetic protons ultimately deposit energy in the form of thermal energy onto the target, which, if the temperature is above the melting point of the target material, can cause damage to the target equipment and affect the proper operation of beam tuning.
Disclosure of Invention
Aiming at the problems pointed out in the background technology, the invention provides a debugging target of a proton accelerator, which is internally provided with a water cooling structure and can efficiently and stably cool the debugging target so as to ensure the normal operation of beam debugging.
The technical scheme of the invention is realized as follows:
the utility model provides a debugging target of proton accelerator, includes the target seat, the target seat be the big toper structure of the little right-hand member of left end, be equipped with the target mounting groove on the left end face of target seat, the right-hand member face of target seat on be equipped with the radiating groove, the target in be equipped with annular cooling runner, cooling runner encircle the radiating groove setting, the upside of target seat be equipped with the inlet tube that communicates cooling runner, the downside of target seat be equipped with the outlet pipe that communicates cooling runner, the right side welding of target seat have flange.
Preferably, the right side of the connecting flange is provided with a fixing flange fixedly connected with the connecting flange, and the right side of the fixing flange is provided with an air cooling device.
Preferably, the air cooling device is a fan, and the fan is arranged towards the heat dissipation groove.
Preferably, the inner wall of the heat dissipation groove is provided with a through hole communicated with the cooling flow channel, a heat conduction column is arranged in the through hole, one end of the heat conduction column extends into the cooling flow channel, the other end of the heat conduction column extends into the heat dissipation groove, the heat conduction columns are arranged in a plurality, and the heat conduction columns are evenly arranged in the circumferential direction of the cooling flow channel.
Preferably, the inner wall of the heat dissipation groove is provided with a plurality of heat dissipation holes, one end of each heat dissipation hole is communicated with the heat dissipation groove, the other end of each heat dissipation hole penetrates through the side wall of the target holder, and the heat dissipation holes are arranged in a plurality and are uniformly arranged in the circumferential direction of the cooling flow channel.
Preferably, the target holder is made of a metal material with good thermal conductivity.
By adopting the technical scheme, the invention has the beneficial effects that:
according to the debugging target of the proton accelerator, heat absorbed by the target can be transferred to the target seat, and the target seat is cooled through the cooling flow channel, the heat dissipation groove and the air cooling device.
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the present invention;
fig. 3 is a schematic structural diagram of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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 invention.
The invention is illustrated below with reference to fig. 1-3:
example 1, as shown in figure 1: the utility model provides a debugging target of proton accelerator, includes target stand 1, target stand 1 be the big toper structure of the little right-hand member of left end, be equipped with target mounting groove 2 on the left end face of target stand 1, the right-hand member face of target stand 1 on be equipped with radiating groove 3.
The target in be equipped with annular cooling runner 4, cooling runner 4 encircle the radiating groove 3 setting, the upside of target holder 1 be equipped with the inlet tube 5 of intercommunication cooling runner 4, the downside of target holder 1 be equipped with the outlet pipe 6 of intercommunication cooling runner 4. The cooling water flows through the cooling flow passage 4 to cool the backing plate.
The right side of the target holder 1 is welded with a connecting flange 7, and the connecting flange 7 is used for fixing the target holder.
Preferably, the right side of the connecting flange 7 is provided with a fixing flange 8 fixedly connected with the connecting flange, the right side of the fixing flange 8 is provided with an air cooling device 9, and the fixing flange 8 is connected with equipment.
Preferably, the air cooling device 9 is a fan, and the fan is arranged towards the heat dissipation groove 3.
Example 4 is to combine the technical solutions of example 1, example 2 and example 3.
Preferably, the target holder 1 is made of a metal material with good thermal conductivity, and the target holder 1 is made of metal copper.
By adopting the technical scheme, the invention has the beneficial effects that:
according to the debugging target of the proton accelerator, heat absorbed by the target can be transferred to the target holder 1, and the target holder 1 is cooled through the cooling flow channel 4, the heat dissipation groove 3 and the air cooling device 9, the structural design of the scheme provided by the application is reasonable, when the heat on the target holder 1 is transferred from the left side to the right side of the target holder 1, the heat can be avoided from the heat dissipation groove 3 to form an annular hot runner, and the heat can be correspondingly transferred to the annular cooling flow channel 4, so that the cooling flow channel 4 can fully absorb the heat to cool, and meanwhile, the fan can also perform air cooling on the target holder 1 through the heat dissipation groove 3, and the debugging target can be efficiently and stably cooled, so that normal beam debugging is ensured.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (6)
1. A debugging target of a proton accelerator is characterized in that: including the target seat, the target seat be the big toper structure of the little right-hand member of left end, be equipped with the target mounting groove on the left end face of target seat, the right-hand member face of target seat on be equipped with the radiating groove, the target in be equipped with annular cooling runner, cooling runner encircle the radiating groove setting, the upside of target seat be equipped with the inlet tube that communicates cooling runner, the downside of target seat be equipped with the outlet pipe that communicates cooling runner, the right side welding of target seat have flange.
2. The tuning target of a proton accelerator as recited in claim 1, wherein: the right side of the connecting flange is provided with a fixed flange fixedly connected with the connecting flange, and the right side of the fixed flange is provided with an air cooling device.
3. The tuning target of a proton accelerator as recited in claim 2, wherein: the air cooling device is a fan, and the fan is arranged towards the heat dissipation groove.
4. The tuning target of a proton accelerator as recited in claim 2, wherein: the inner wall of the radiating groove is provided with a through hole communicated with the cooling flow channel, a heat conduction column is arranged in the through hole, one end of the heat conduction column extends into the cooling flow channel, the other end of the heat conduction column extends into the radiating groove, the heat conduction columns are arranged in a plurality, and the heat conduction columns are evenly arranged in the circumferential direction of the cooling flow channel.
5. The tuning target of a proton accelerator as claimed in claim 2 or 4, wherein: the inner wall of the heat dissipation groove is provided with a plurality of heat dissipation holes, one end of each heat dissipation hole is communicated with the heat dissipation groove, the other end of each heat dissipation hole penetrates through the side wall of the target holder, and the heat dissipation holes are uniformly arranged in the circumferential direction of the cooling flow channel.
6. The tuning target of a proton accelerator as recited in claim 5, wherein: the target holder is made of metal material with good heat conductivity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911012725.1A CN110650578A (en) | 2019-10-23 | 2019-10-23 | Debugging target of proton accelerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911012725.1A CN110650578A (en) | 2019-10-23 | 2019-10-23 | Debugging target of proton accelerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110650578A true CN110650578A (en) | 2020-01-03 |
Family
ID=69013356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911012725.1A Pending CN110650578A (en) | 2019-10-23 | 2019-10-23 | Debugging target of proton accelerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110650578A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07335397A (en) * | 1994-06-14 | 1995-12-22 | Power Reactor & Nuclear Fuel Dev Corp | Charged particle beam dump device |
| US20100294655A1 (en) * | 2009-05-20 | 2010-11-25 | Korea Institute Of Radiological & Medical Sciences | Radioisotope production o-18 water target having improved cooling performance |
| CN206821063U (en) * | 2017-05-26 | 2017-12-29 | 山东新华医疗器械股份有限公司 | New target structure for X-band resident wave accelerating pipe |
| CN107546090A (en) * | 2017-09-19 | 2018-01-05 | 同方威视技术股份有限公司 | X-ray conversion target |
| CN108895874A (en) * | 2018-07-04 | 2018-11-27 | 中国原子能科学研究院 | A kind of cooling device for proton beam irradiation experiment test target |
| CN210986555U (en) * | 2019-10-23 | 2020-07-10 | 北京中百源国际科技创新研究有限公司 | Debugging target of proton accelerator |
-
2019
- 2019-10-23 CN CN201911012725.1A patent/CN110650578A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07335397A (en) * | 1994-06-14 | 1995-12-22 | Power Reactor & Nuclear Fuel Dev Corp | Charged particle beam dump device |
| US20100294655A1 (en) * | 2009-05-20 | 2010-11-25 | Korea Institute Of Radiological & Medical Sciences | Radioisotope production o-18 water target having improved cooling performance |
| CN206821063U (en) * | 2017-05-26 | 2017-12-29 | 山东新华医疗器械股份有限公司 | New target structure for X-band resident wave accelerating pipe |
| CN107546090A (en) * | 2017-09-19 | 2018-01-05 | 同方威视技术股份有限公司 | X-ray conversion target |
| CN108895874A (en) * | 2018-07-04 | 2018-11-27 | 中国原子能科学研究院 | A kind of cooling device for proton beam irradiation experiment test target |
| CN210986555U (en) * | 2019-10-23 | 2020-07-10 | 北京中百源国际科技创新研究有限公司 | Debugging target of proton accelerator |
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