CN212752711U

CN212752711U - Scanning window interface of electron accelerator

Info

Publication number: CN212752711U
Application number: CN202021916737.5U
Authority: CN
Inventors: 王立夫; 刘志伟; 陈川; 张静
Original assignee: Tianjin Aochi Technology Co ltd
Current assignee: Tianjin Aochi Technology Co ltd
Priority date: 2020-09-04
Filing date: 2020-09-04
Publication date: 2021-03-19
Anticipated expiration: 2030-09-04

Abstract

The utility model discloses an electron accelerator scanning window interface, the corrugated pipe comprises a corrugated pipe, the one end fixedly connected with flange of bellows, first fixed connection mouth has been seted up at the middle part of flange, the other end fixedly connected with diaphragm of bellows, second fixed connection mouth has been seted up at the middle part of diaphragm, the annular cooling cavity has been seted up in the outside of second fixed connection mouth, the surface packing of annular cooling cavity inner wall has silicate thermal barrier coating. Through the designed diaphragm, the second fixed connecting port, the annular cooling cavity, the silicate heat-insulating coating, the cooling liquid inlet pipe and the cooling liquid outlet pipe, the diaphragm can be effectively cooled, heat insulation and cooling treatment can be performed on the diaphragm, the cooling and cooling efficiency of the equipment on the diaphragm is improved, and the problem that the practical performance of the equipment is reduced due to the fact that the cooling effect of the equipment on the diaphragm is poor when the equipment is used is solved.

Description

Scanning window interface of electron accelerator

Technical Field

The utility model belongs to the technical field of the electron accelerator, concretely relates to electron accelerator scanning window interface.

Background

An electron accelerator, also called an electron beam irradiation device, is a particle acceleration technology represented by an electron beam irradiation device and the application thereof, and continuously meets the requirements of users by improving the performances of high polymer materials, semiconductor materials, inorganic materials and metal materials, and related technologies such as sterilization, disinfection and the like and developing and enthusiastically serving products.

For example, when an existing scanning window of an electronic accelerator in the market is used, the diaphragm is cooled by arranging annular cooling cavities on two sides of the diaphragm, the cooling effect is poor, the diaphragm cannot be rapidly cooled, and the heat insulation performance and the heat dissipation performance are poor, so that the practical performance of equipment is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electron accelerator scanning window interface to the electron accelerator scanning window that has now on proposing the market among the solution above-mentioned background art cools off the diaphragm through seting up annular cooling cavity in the both sides of diaphragm, and its refrigerated effect is relatively poor, can't carry out quick cooling to the diaphragm, and thermal-insulated and heat dispersion relatively poor, makes the problem that the practicality of equipment descends.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electron accelerator scanning window interface, includes the bellows, the one end fixedly connected with flange of bellows, first fixed connector has been seted up at the middle part of flange, the other end fixedly connected with diaphragm of bellows, second fixed connector has been seted up at the middle part of diaphragm, the annular cooling cavity has been seted up in the outside of second fixed connector, the surface packing of annular cooling cavity inner wall has silicate heat insulating paint, diaphragm fixedly connected with coolant liquid feed pipe is run through to one side of annular cooling cavity, diaphragm fixedly connected with coolant liquid drain pipe is run through to the opposite side of annular cooling cavity.

Preferably, the surface fixing of light fence is connected with the closing plate, the bottom fixedly connected with sealing rubber ring of closing plate, the both sides of closing plate are seted up threaded hole, the inner chamber threaded connection of threaded hole has locking screw, the both sides fixedly connected with movable block at closing plate top, one side swing joint of movable block has the pivot, one side fixedly connected with handle of pivot, the surface fixing of handle is connected with anti-skidding mechanism.

Preferably, a semi-annular fixing groove is formed in one side of the top of the sealing plate, and the handle is movably connected to an inner cavity of the semi-annular fixing groove.

Preferably, the anti-slip mechanism is fixedly connected to the surface of the handle, the anti-slip mechanism comprises an anti-slip rubber sleeve, and the surface of the anti-slip rubber sleeve is provided with an anti-slip groove.

Preferably, a through hole is formed in the middle of the sealing plate, the diameter value of the through hole is equal to that of the second fixed connector, and one side of the second fixed connector penetrates through the scanning window fixedly connected with the second fixed connector.

Preferably, the sealing plate is circular in shape when viewed from the bottom, and the sealing rubber ring is equal to the sealing plate in shape when viewed from the bottom.

Preferably, the number of the locking screws is two, and the two locking screws are respectively matched with two sides of the surface of the sealing plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the designed diaphragm, the second fixed connecting port, the annular cooling cavity, the silicate heat-insulating coating, the cooling liquid inlet pipe and the cooling liquid outlet pipe, the diaphragm can be effectively cooled, heat insulation and cooling treatment can be performed on the diaphragm, the cooling and cooling efficiency of the equipment on the diaphragm is improved, and the problem that the practical performance of the equipment is reduced due to the fact that the cooling effect of the equipment on the diaphragm is poor when the equipment is used is solved.

2. Through the closing plate, sealing rubber ring, locking screw, movable block, semi-annular fixed slot, handle, the pivot of design, can effectively dismantle the closing plate for operating personnel carries out quick effectual clearance to the inner chamber of annular cooling cavity, has improved the practicality of equipment, and the effectual equipment of having solved is blockked up by impurity in the inside that uses annular cooling cavity, need change the diaphragm, makes the problem that the production of equipment increases.

Drawings

FIG. 1 is a schematic view of the overall structure of the apparatus of the present invention;

fig. 2 is a schematic view of the diaphragm of the present invention;

fig. 3 is a schematic bottom view of the annular sealing plate of the present invention;

fig. 4 is an enlarged schematic view of a point a in the structure diagram 3 of the present invention.

In the figure: 1. a bellows; 2. a flange; 3. a first fixed connector; 4. a diaphragm; 5. a second fixed connector; 6. an annular cooling cavity; 7. silicate-based heat-insulating coating; 8. a coolant inlet pipe; 9. a coolant outlet pipe; 10. a sealing plate; 11. sealing the rubber ring; 12. locking screws; 13. a movable block; 14. a semi-annular fixing groove; 15. a handle; 16. a rotating shaft; 17. a threaded bore.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an electron accelerator scanning window interface, including bellows 1, bellows 1's one end fixedly connected with flange 2, first fixed connector 3 has been seted up at the middle part of flange 2, bellows 1's other end fixedly connected with diaphragm 4, second fixed connector 5 has been seted up at the middle part of diaphragm 4, annular cooling cavity 6 has been seted up in the outside of second fixed connector 5, the surface packing of 6 inner walls of annular cooling cavity has silicate system thermal barrier coating 7, 4 fixedly connected with coolant liquid feed pipe 8 of diaphragm are run through to one side of

annular cooling cavity

6, 4 fixedly connected with coolant liquid drain pipe 9 of diaphragm are run through to the opposite side of annular cooling cavity 6.

In this embodiment, when equipment is using, at first send the coolant liquid into the inner chamber of annular cooling cavity 6 through coolant liquid feed pipe 8, absorb the heat back when the coolant liquid and discharge it through coolant liquid drain pipe 9, increased the cooling effect of equipment, heat-proof and cooling treatment is carried out to equipment at silicate system insulating coating 7 through 6 inner wall surfaces of annular cooling cavity, improved the cooling and the cooling effect of equipment.

Specifically, the fixed surface of diaphragm 4 is connected with sealing plate 10, the bottom fixedly connected with rubber gasket 11 of sealing plate 10, threaded hole 17 has been seted up to the both sides of sealing plate 10, and threaded hole 17's inner chamber threaded connection has locking screw 12, the both sides fixedly connected with movable block 13 at sealing plate 10 top, one side swing joint of movable block 13 has pivot 16, one side fixedly connected with handle 15 of pivot 16, the fixed surface of handle 15 is connected with anti-skidding mechanism.

In this embodiment, place sealing plate 10 in the bottom of diaphragm 4 at first when equipment is using, fixing locking screw 12 in the inner chamber of screw hole 17, make sealing plate 10 fix in the bottom of diaphragm 4, seal the processing to annular cooling cavity 6 through sealing plate 10 and sealed rubber ring 11, the sealed effect of equipment has been improved, when needs clear up annular cooling cavity 6's inner chamber, dismantle locking screw 12, pulling handle 15 takes off sealing plate 10, can clear up annular cooling cavity 6, the dismouting efficiency and the sealed effect of equipment have been improved.

Specifically, a semi-annular fixing groove 14 is formed in one side of the top of the sealing plate 10, and a handle 15 is movably connected to an inner cavity of the semi-annular fixing groove 14.

In this embodiment, after the sealing plate 10 is fixed, the handle 15 is fixed in the inner cavity of the semi-annular fixing groove 14, so that the use effect of the device is improved.

Specifically, the anti-slip mechanism is fixedly connected to the surface of the handle 15, the anti-slip mechanism comprises an anti-slip rubber sleeve, and the surface of the anti-slip rubber sleeve is provided with an anti-slip groove.

In this embodiment, when the operator pulls the handle 15, the anti-slip rubber sleeve and the anti-slip groove are used for anti-slip treatment, so that the anti-slip effect of the equipment is improved.

Specifically, the through-hole has been seted up at the middle part of closing plate 10, and the diameter value of through-hole and the diameter value of second fixed connection mouth 5 equal, and one side of second fixed connection mouth 5 runs through fixedly connected with scanning window.

In this embodiment, when the device is used, the second fixing connector 5 is fixed to the scanning window through the opening of the sealing plate 10, thereby improving the fixing effect of the device.

Specifically, the sealing plate 10 is circular in shape in a bottom view, and the sealing rubber ring 11 is equal in shape in the bottom view to the sealing plate 10.

In this embodiment, when the device is in use, the sealing plate 10 and the sealing rubber ring 11 can effectively seal the device, thereby improving the sealing performance of the device.

Specifically, the number of the locking screws 12 is two, and the two locking screws 12 are equally spaced from both sides of the surface of the sealing plate 10.

In this embodiment, when the device is used, the sealing plate 10 can be effectively fixed by the two locking screws 12, thereby improving the fixing effect of the sealing plate 10.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An electron accelerator scanning window interface, comprising a bellows (1), characterized in that: the one end fixedly connected with flange (2) of bellows (1), first fixed connector (3) have been seted up at the middle part of flange (2), the other end fixedly connected with diaphragm (4) of bellows (1), second fixed connector (5) have been seted up at the middle part of diaphragm (4), annular cooling cavity (6) have been seted up in the outside of second fixed connector (5), the surface packing of annular cooling cavity (6) inner wall has silicate heat insulating paint (7), diaphragm (4) fixedly connected with coolant liquid feed pipe (8) are run through to one side of annular cooling cavity (6), diaphragm (4) fixedly connected with coolant liquid drain pipe (9) are run through to the opposite side of annular cooling cavity (6).

2. The electron accelerator scan window interface of claim 1, wherein: the surface fixed connection of light fence (4) has closing plate (10), the bottom fixedly connected with sealing rubber ring (11) of closing plate (10), screw hole (17) have been seted up to the both sides of closing plate (10), the inner chamber threaded connection of screw hole (17) has locking screw (12), the both sides fixedly connected with movable block (13) at closing plate (10) top, one side swing joint of movable block (13) has pivot (16), one side fixedly connected with handle (15) of pivot (16), the fixed surface of handle (15) is connected with anti-skidding mechanism.

3. An electron accelerator scan window interface as claimed in claim 2, wherein: one side of the top of the sealing plate (10) is provided with a semi-annular fixing groove (14), and the handle (15) is movably connected to the inner cavity of the semi-annular fixing groove (14).

4. An electron accelerator scan window interface as claimed in claim 2, wherein: the anti-slip mechanism is fixedly connected to the surface of the handle (15), and comprises an anti-slip rubber sleeve, wherein an anti-slip groove is formed in the surface of the anti-slip rubber sleeve.

5. An electron accelerator scan window interface as claimed in claim 2, wherein: the middle part of closing plate (10) has seted up the through-hole, the diameter value of through-hole with the diameter value of second fixed connection mouth (5) equals, one side of second fixed connection mouth (5) is run through fixedly connected with scanning window.

6. An electron accelerator scan window interface as claimed in claim 2, wherein: the sealing plate (10) is circular in upward view shape, and the upward view shape of the sealing rubber ring (11) is equal to that of the sealing plate (10).

7. An electron accelerator scan window interface as claimed in claim 2, wherein: the number of the locking screws (12) is two, and the two locking screws (12) are equally distributed on two sides of the surface of the sealing plate (10).