CN100524542C - Irradiation device for electronic accelerator - Google Patents
Irradiation device for electronic accelerator Download PDFInfo
- Publication number
- CN100524542C CN100524542C CNB2006100330740A CN200610033074A CN100524542C CN 100524542 C CN100524542 C CN 100524542C CN B2006100330740 A CNB2006100330740 A CN B2006100330740A CN 200610033074 A CN200610033074 A CN 200610033074A CN 100524542 C CN100524542 C CN 100524542C
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- Prior art keywords
- inboard
- irradiation
- pony
- outside
- rolls
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- 238000000034 method Methods 0.000 claims description 5
- 238000010276 construction Methods 0.000 claims description 2
- 206010017389 Frotteurism Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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- Particle Accelerators (AREA)
- Radiation-Therapy Devices (AREA)
Abstract
The invention provides an electron accelerator irradiator, comprising electron accelerator, two outside large rollers and two inside small rollers and characterized by that: the surfaces of the two outside large rollers are smooth, those of the two inside small rollers are grooved, and the concrete structures of the two inside small rollers comprise the following three forms: 1. each inside small roller is an integrated structure and has above 10 grooves on the surface; 2. each small roller is composed of above 10 independently rotating reels, where the surface of each reel has a groove; 3. each small roller is composed of above one independently rotating short roller, where the surface of each short roller has above one groove.
Description
[technical field]
The present invention relates to a kind of irradiation device for electronic accelerator.
[technical background]
In the prior art, irradiation device for electronic accelerator is become by electron accelerator, two big rollers in the outside, inboard two pony rolls and separated time tree structure, two big rollers in the outside and inboard two pony rolls are drive roll and smooth surface, the irradiation thing forms spiral by the separated time comb and twines on two big rollers in the outside and inboard two pony rolls, be parastate and accept irradiation below electron accelerator.In the irradiation process, irradiation thing and separated time comb is in mutual Frotteurism all the time, when irradiation speed during greater than 250 meters/minute, can damage irradiation thing surface, therefore usually irradiation speed less than 250 meters/minute.If be not subjected to the restriction of irradiation devices, irradiation speed can reach 400 meters/minute.
[summary of the invention]
The purpose of this invention is to provide a kind of irradiation device for electronic accelerator, irradiation speed reaches 400 meters/minute, can not damage irradiation thing surface.
The technical solution adopted for the present invention to solve the technical problems is: a kind of irradiation device for electronic accelerator, comprise electron accelerator, two big rollers in the outside and inboard two pony rolls, two big rollers in the outside and inboard two pony rolls are drive roll, in the irradiation process, its linear velocity is identical with the linear velocity of irradiation thing, does not slide relatively between them, not friction, the irradiation thing has 2 layers and parallel with the scanning window below the window in scanning, the x ray irradiation x that comes out from the scanning window that is subjected to that electron accelerator produces.It is characterized in that: two the big roller smooth surfaces in the outside, there is groove on inboard two pony roll surfaces, the irradiation thing forms spiral by inboard two lip-deep grooves of pony roll and twines on two big rollers in the outside and inboard two pony rolls, the specific constructive form of inboard two pony rolls has following three kinds:
1. described inboard two pony rolls, each pony roll is one-piece construction, and the surface has groove several more than 10.
2. described inboard two pony rolls, each pony roll is made of runner that can independent rotation more than 10, and each wheel surface has a groove.
3. described inboard two pony rolls, each pony roll is made of short roller that can independent rotation more than 1, and each short roller surface has groove several more than 1.
The invention has the beneficial effects as follows: the irradiation thing forms spiral by inboard two lip-deep grooves of pony roll and twines on two big rollers in the outside and inboard two pony rolls, two big rollers in the outside and inboard two pony rolls are drive roll, in the irradiation process, its linear velocity is identical with the linear velocity of irradiation thing, do not slide relatively between them, not friction, the irradiation thing is parastate and accepts irradiation below electron accelerator.Irradiation speed reaches 400 meters/minute, can not damage irradiation thing surface.
[description of drawings]
Fig. 1 is the sectional view of inboard pony roll.
Fig. 2 is a structure principle chart of the present invention.
Among the figure: 1. spool, 2. axle sleeve, 3. bearing, 4. runner, 5. electron accelerator, 6. scanning window, 7. inboard pony roll, 8. irradiation thing, 9. outside big roller.
[embodiment]
In Fig. 1, runner (4) is supported on the bearing (3), is installed on the bearing (3) on the axle (1), and axle sleeve (2) is bearing (3) location, and restriction bearing (3) moves axially.
In Fig. 2, irradiation thing (8) is wrapped on the outside big roller (9) and the inboard pony roll (7), and irradiation thing (8) has 2 layers and parallel with scanning window (6) below scanning window (6), be subjected to that electron accelerator (5) produces from scanning the x ray irradiation x that window (6) comes out.
In the irradiation process, the irradiation thing only contacts with inboard two pony rolls with two big rollers in the outside, two big rollers in the outside and inboard two pony rolls are drive roll, its linear velocity is identical with the linear velocity of irradiation thing, do not slide relatively between them, irradiation speed reaches 400 meters/minute, can not damage irradiation thing surface.
Claims (4)
1. irradiation device for electronic accelerator, comprise electron accelerator, two big rollers in the outside and inboard two pony rolls, two big rollers in the outside and inboard two pony rolls are drive roll, in the irradiation process, its linear velocity is identical with the linear velocity of irradiation thing, do not slide relatively between them, not friction, the irradiation thing has 2 layers and parallel with the scanning window below the scanning window, the x ray irradiation x that comes out from the scanning window that is subjected to that electron accelerator produces, it is characterized in that: two the big roller smooth surfaces in the outside, there is groove on inboard two pony roll surfaces, and the irradiation thing forms spiral by inboard two lip-deep grooves of pony roll and twines on two big rollers in the outside and inboard two pony rolls.
2. the described a kind of irradiation device for electronic accelerator of claim 1 is characterized in that: described inboard two pony rolls, and each pony roll is one-piece construction, and the surface has groove several more than 10.
3. the described a kind of irradiation device for electronic accelerator of claim 1 is characterized in that: described inboard two pony rolls, and each pony roll is made of the runner of 10 above independent rotation, and each wheel surface has a groove.
4. the described a kind of irradiation device for electronic accelerator of claim 1 is characterized in that: described inboard two pony rolls, and each pony roll is made of the short roller of 1 above independent rotation, and each short roller surface has groove several more than 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100330740A CN100524542C (en) | 2006-01-20 | 2006-01-20 | Irradiation device for electronic accelerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100330740A CN100524542C (en) | 2006-01-20 | 2006-01-20 | Irradiation device for electronic accelerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1825499A CN1825499A (en) | 2006-08-30 |
| CN100524542C true CN100524542C (en) | 2009-08-05 |
Family
ID=36936091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006100330740A Active CN100524542C (en) | 2006-01-20 | 2006-01-20 | Irradiation device for electronic accelerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100524542C (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101232772B (en) * | 2008-01-28 | 2010-09-29 | 江苏达胜加速器制造有限公司 | Method for transporting irradiation object and irradiation device of electron accelerator |
| CN105070344A (en) * | 2015-08-31 | 2015-11-18 | 中广核达胜加速器技术有限公司 | Electron accelerator irradiation device |
| CN115179539A (en) * | 2022-02-22 | 2022-10-14 | 赵成刚 | High-speed positive-pressure thermal shrinkage pipe expander |
-
2006
- 2006-01-20 CN CNB2006100330740A patent/CN100524542C/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN1825499A (en) | 2006-08-30 |
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Legal Events
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| C06 | Publication | ||
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| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Zhao Chenggang Document name: Notification of registration procedures and notice of patent for invention |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
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Addressee: Zhao Chenggang Document name: Notification to Pay the Fees |
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Addressee: Zhao Chenggang Document name: Notification of Termination of Patent Right |
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| DD01 | Delivery of document by public notice |
Addressee: Zhao Chenggang Document name: Notification of Decision on Request for Restoration of Right |
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| ASS | Succession or assignment of patent right |
Owner name: CHANGYUAN GROUP LTD. Free format text: FORMER OWNER: ZHAO CHENGGANG Effective date: 20110322 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 523419 SANLIAN PLASTIC FACTORY, JINGXIANG INDUSTRIAL AREA, LIAOBU TOWN, DONGGUAN CITY, GUANGDONG PROVINCE TO: 518057 6/F, BUILDING A, CHANGYUAN NEW MATERIALS PORT, KEYUAN AVENUE, SCIENCE AND TECHNOLOGY PARK, NANSHAN DISTRICT, SHENZHEN CITY |
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| TR01 | Transfer of patent right |
Effective date of registration: 20110322 Address after: 518057 Shenzhen City, Nanshan District science and Technology Park Keyuan Road Changyuan new material port A building six floor Patentee after: ChangYuan Group Ltd. Address before: 523419 Sanlian plastic factory, Liaobu Town, Dongguan City, Guangdong Patentee before: Zhao Chenggang |
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| DD01 | Delivery of document by public notice |
Addressee: Zhao Chenggang Document name: Notification to Pay the Fees |
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| DD01 | Delivery of document by public notice |
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Effective date of registration: 20180403 Address after: Nanshan District high tech Zone Guangdong streets Keyuan Road Changyuan new material Shenzhen port of Guangdong province 518000 city 5 floor of Building 2 Patentee after: Changyuan electronic (Group) Co., Ltd. Address before: 518057 Shenzhen City, Nanshan District science and Technology Park Keyuan Road Changyuan new material port A building six floor Patentee before: ChangYuan Group Ltd. |