CN114575666A - Nuclear radiation isolation gas tent - Google Patents

Nuclear radiation isolation gas tent Download PDF

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Publication number
CN114575666A
CN114575666A CN202210363802.3A CN202210363802A CN114575666A CN 114575666 A CN114575666 A CN 114575666A CN 202210363802 A CN202210363802 A CN 202210363802A CN 114575666 A CN114575666 A CN 114575666A
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CN
China
Prior art keywords
tent
radiation
nuclear radiation
inflatable
nuclear
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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
Application number
CN202210363802.3A
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Chinese (zh)
Inventor
王小川
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Jiangsu Xidun Technology Co ltd
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Jiangsu Xidun Technology Co ltd
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Application filed by Jiangsu Xidun Technology Co ltd filed Critical Jiangsu Xidun Technology Co ltd
Priority to CN202210363802.3A priority Critical patent/CN114575666A/en
Publication of CN114575666A publication Critical patent/CN114575666A/en
Pending legal-status Critical Current

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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H15/00—Tents or canopies, in general
    • E04H15/20—Tents or canopies, in general inflatable, e.g. shaped, strengthened or supported by fluid pressure
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H15/00—Tents or canopies, in general
    • E04H15/02—Tents combined or specially associated with other devices
    • E04H15/10—Heating, lighting or ventilating
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H15/00—Tents or canopies, in general
    • E04H15/02—Tents combined or specially associated with other devices
    • E04H15/10—Heating, lighting or ventilating
    • E04H15/14—Ventilating
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H15/00—Tents or canopies, in general
    • E04H15/32—Parts, components, construction details, accessories, interior equipment, specially adapted for tents, e.g. guy-line equipment, skirts, thresholds
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H15/00—Tents or canopies, in general
    • E04H15/32—Parts, components, construction details, accessories, interior equipment, specially adapted for tents, e.g. guy-line equipment, skirts, thresholds
    • E04H15/34—Supporting means, e.g. frames
    • E04H15/42—Supporting means, e.g. frames external type, e.g. frame outside cover
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H15/00—Tents or canopies, in general
    • E04H15/32—Parts, components, construction details, accessories, interior equipment, specially adapted for tents, e.g. guy-line equipment, skirts, thresholds
    • E04H15/54—Covers of tents or canopies
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H15/00—Tents or canopies, in general
    • E04H15/32—Parts, components, construction details, accessories, interior equipment, specially adapted for tents, e.g. guy-line equipment, skirts, thresholds
    • E04H15/58—Closures; Awnings; Sunshades
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H15/00—Tents or canopies, in general
    • E04H15/20—Tents or canopies, in general inflatable, e.g. shaped, strengthened or supported by fluid pressure
    • E04H2015/201—Tents or canopies, in general inflatable, e.g. shaped, strengthened or supported by fluid pressure with inflatable tubular framework, with or without tent cover
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H15/00—Tents or canopies, in general
    • E04H15/20—Tents or canopies, in general inflatable, e.g. shaped, strengthened or supported by fluid pressure
    • E04H2015/207—Tents specially designed for insulation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Tents Or Canopies (AREA)

Abstract

The utility model belongs to the technical field of nuclear facility decommissioning management and specifically relates to a nuclear radiation keeps apart gas account, and it includes outer support frame, be equipped with a plurality of locating parts on the outer support frame, and be equipped with the inflatable tent who is used for keeping apart nuclear radiation in the outer support frame, be equipped with on inflatable tent's the lateral wall can with the connecting piece that the locating part is connected. This application has in promoting nuclear radiation and keeps apart gas account stability in use's effect.

Description

Nuclear radiation isolation gas tent
Technical Field
The application relates to the field of nuclear facility decommissioning management, in particular to a nuclear radiation isolation gas curtain.
Background
In the process of development of nuclear energy industry and utilization of nuclear technology, facilities for uranium conversion, uranium separation, element manufacturing, reactors, post-processing plants, three-waste facilities, nuclear research and the like are established, and the facilities meet the requirements of national defense and national economic development, but will have more or less influence on the environment in the process of utilization and development of nuclear energy industry and nuclear technology, especially radioactive waste generated in the process of operation and decommissioning of nuclear facilities, and if purification treatment is not carried out in time, the facilities can also have adverse influence on public health while destroying the environment.
The nuclear radiation isolation gas curtain used in the nuclear facility decommissioning project in China is imported from foreign countries mostly, and the nuclear radiation isolation gas curtain is an isolation device required in the nuclear facility maintenance, disassembly and decommissioning process, and mainly has the function of isolating the operation space of construction from outdoor atmosphere.
In the process of implementing the present application, the inventors found that the above-mentioned technology has at least the following problems: in the process of using the nuclear radiation isolation gas curtain imported in China at present, when the nuclear radiation isolation gas curtain leaks gas under some conditions, the nuclear radiation isolation gas curtain collapses and adversely affects decommissioning projects of nuclear facilities, and therefore the use stability of the nuclear radiation isolation gas curtain in the prior art is low.
Disclosure of Invention
In order to facilitate the stability in use of promoting nuclear radiation isolation gas account, this application provides a nuclear radiation isolation gas account.
The application provides a nuclear radiation keeps apart gas account adopts following technical scheme:
the utility model provides a nuclear radiation keeps apart gas account, includes outer support frame, be equipped with a plurality of locating parts on the outer support frame, and be equipped with the inflatable tent who is used for keeping apart nuclear radiation in the outer support frame, be equipped with on inflatable tent's the lateral wall can with the connecting piece that the locating part is connected.
Through adopting above-mentioned technical scheme, on being connected inflatable tent locating part on the outer bracing frame through the connecting piece, can make outer bracing frame play the effect of support from the outside to inflatable tent like this, even the condition of gas leakage takes place for inflatable tent, inflatable tent can not take place yet to collapse and still can use, so be convenient for promote the stability in use of nuclear radiation isolation gas tent.
In a specific possible embodiment, the outer support frame comprises a plurality of support vertical rods and support cross rods arranged on the support vertical rods, and the support vertical rods and the support cross rods are connected with the inflatable tent; and a supporting disc which is abutted against the ground is arranged at the bottom end of each supporting vertical rod.
Through adopting above-mentioned technical scheme, can be convenient for keep the stability of the support montant that corresponds through the support disc with the bottom surface butt to be convenient for promote the stability of whole outer support frame.
In a specific possible embodiment, the supporting vertical rod is provided with a connector, and the supporting vertical rod and the supporting horizontal rod are detachably connected through the connector.
By adopting the technical scheme, the support vertical rods and the support transverse rods are detachably connected through the connectors, so that the support vertical rods and the support transverse rods can be detached and assembled when the using place of the nuclear radiation isolation gas curtain is replaced.
In a specific embodiment, the supporting vertical rods and the supporting cross rods are connected with reinforcing frames together, and the reinforcing frames are used for reinforcing the stability of the connecting of the supporting vertical rods and the supporting cross rods.
Through adopting above-mentioned technical scheme, be convenient for strengthen the stability when supporting montant and supporting the horizontal pole and connecting through the strengthening frame.
In a specific can embodiment, inflatable tent is including aerifing the skeleton, be equipped with the radiation protection wallcovering on the skeleton, the access & exit has been seted up on the radiation protection wallcovering, just be located on the radiation protection wallcovering be equipped with the zip fastener on the position at access & exit edge, just the radiation protection wallcovering passes through the zip fastener is connected with and is used for sealing the radiation protection door cloth of access & exit.
Through adopting above-mentioned technical scheme, set up the access & exit and can be convenient for staff's business turn over inflatable tent on the wall cloth protects against radiation, uses the zip fastener to link together radiation protection door cloth and radiation protection wall cloth can play the effect that inflatable tent inside and outside environment was kept apart after staff's business turn over inflatable tent.
In a specific possible implementation scheme, the edge of the radiation-proof door cloth is connected with a closed cloth strip covering the radiation-proof wall cloth, a first magnetic strip arranged along the closed cloth strip is arranged in the closed cloth strip, and a second magnetic strip capable of being adsorbed by the first magnetic strip is arranged in the radiation-proof wall cloth.
Through adopting above-mentioned technical scheme, with the zip fastener back of pulling up, first magnetic stripe in the airtight cloth can adsorb with the second magnetic stripe in the radiation protection wallcovering mutually to can make airtight cloth closely cover on the position outside the zip fastener, and then be convenient for promote the leakproofness between radiation protection wallcovering and the radiation protection door cloth.
In a specific implementation mode, the radiation-proof wall cloth and the radiation-proof door cloth are made of tarpaulin with radiation-proof coating layers on the surfaces.
By adopting the technical scheme, the radiation quantity of the inflatable tent radiated by nuclear substances in the inflatable tent is reduced conveniently through the radiation-proof coating on the tarpaulin.
In a specific possible embodiment, the inflatable tent is connected with a new air fan communicated with the inside of the inflatable tent, and the new air fan is connected with an exhaust gas collection box.
Through adopting above-mentioned technical scheme, the staff is long-time in inflatable tent work and the continuous work of relevant equipment, easily leads to the air quality in the inflatable tent relatively poor, is convenient for improve the air quality in the inflatable tent through new fan to keep in with the influence of waste gas to external environment in order to reduce in the waste gas collection case in the inflatable tent.
In a specific possible embodiment, an air compressor is connected between the fresh air fan and the waste gas collection tank.
Through adopting above-mentioned technical scheme, be convenient for compress waste gas through air compressor to be convenient for promote the memory space of waste gas collecting box waste gas.
In a specific possible embodiment, a storage battery is arranged on the reinforcing frame, and the storage battery is electrically connected with an illuminating lamp arranged in the inflatable tent.
By adopting the technical scheme, the illuminating environment of the inflatable tent is convenient to improve through the illuminating lamp arranged in the inflatable tent.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the inflatable tent is connected to the limiting piece on the outer supporting frame through the connecting piece, so that the outer supporting frame can support the inflatable tent from the outside, the inflatable tent can be used without collapse even if the inflatable tent leaks air, and the use stability of the nuclear radiation isolation air tent is convenient to promote;
2. the anti-radiation wall cloth is provided with the entrance and exit, so that workers can conveniently enter and exit the inflatable tent, and the anti-radiation door cloth and the anti-radiation wall cloth are connected together by using the zipper after the workers enter and exit the inflatable tent, so that the effect of isolating the internal environment and the external environment of the inflatable tent can be achieved;
3. the waste gas is conveniently compressed through the air compressor, so that the storage capacity of the waste gas in the waste gas collecting box is conveniently improved.
Drawings
FIG. 1 is a schematic view of the overall structure of a nuclear radiation isolation gas curtain in the application embodiment.
Fig. 2 is a schematic diagram for embodying the overall structure of the outer support frame in the application embodiment.
Fig. 3 is a schematic view for embodying the overall structure of the inflatable tent in the example of the application.
Fig. 4 is a schematic structural diagram for showing the positional relationship between the radiation-proof door cloth and the radiation-proof wall cloth in the embodiment of the application.
FIG. 5 is a schematic structural view for showing the positional relationship between the slide fastener and the closing fabric in the example of the application.
Fig. 6 is a schematic structural diagram for showing the connection relationship between the reinforcing frame and the lighting structure in the application embodiment.
Fig. 7 is a schematic structural view for showing a connection relationship between the air tent and the ventilating device in the example of the application.
Description of reference numerals: 1. an outer support frame; 11. a support disc; 12. supporting a vertical rod; 13. a connector; 14. a support rail; 15. a connecting rod; 16. a reinforcing frame; 17. a stopper; 2. an inflatable tent; 21. an inflatable framework; 211. an inflatable skeleton body; 212. an air inlet hose; 22. radiation-proof wallcoverings; 23. a connecting member; 24. a zipper; 25. radiation-proof door cloth; 26. sealing the cloth strips; 27. a first magnetic stripe; 28. a second magnetic stripe; 3. an illumination structure; 31. a carrier plate; 32. a wire; 33. an illuminating lamp; 34. a storage battery; 4. a ventilation device; 41. a fresh air machine; 42. a wind delivery pipe; 43. an air compressor; 44. and an exhaust gas collection box.
Detailed Description
The present application is described in further detail below with reference to figures 1-7.
The embodiment of the application discloses a nuclear radiation isolation gas curtain. Referring to fig. 1, the nuclear radiation isolation gas tent comprises an outer support frame 1, an inflatable tent 2 connected with the outer support frame 1 is arranged in the outer support frame 1, the outer support frame 1 is used for supporting the inflatable tent 2 from the outside of the inflatable tent 2, and the inflatable tent 2 is used for reducing the radiation quantity of a nuclear decommissioning device and nuclear substances in the inflatable tent 2 to the outside of the inflatable tent 2; the outer support frame 1 is provided with an illuminating structure 3 for illuminating the space in the inflatable tent 2, one side of the inflatable tent 2 is provided with an air exchanging device 4 communicated with the inside of the inflatable tent 2, and the air exchanging device 4 is used for improving the air quality of the space in the inflatable tent 2.
Specifically, referring to fig. 2, outer support frame 1 includes four support discs 11 with ground butt, connect four support discs 11's central point together and can constitute a rectangle, every support disc 11's roof central area all is fixed with along the support montant 12 of vertical direction setting, every top of supporting montant 12 all is connected with a connector 13, in this embodiment, connector 13 specifically is three-terminal connector, be connected with support horizontal pole 14 between two adjacent three-terminal connectors, and support montant 12, support horizontal pole 14 and three-terminal connector between the detachable connection, support horizontal pole 14 of connecting on four three-terminal connectors constitutes a rectangle structure.
In order to further strengthen the supporting capacity of the outer support frame 1, connecting rods 15 are connected to four corners of the rectangular structure, specifically: the adjacent side walls of the supporting transverse rods 14 connected to the same three-end connector are hinged with a connecting rod 15, and each connecting rod 15 is arranged close to the corresponding three-end connector. The four connecting rods 15 are connected with a reinforcing frame 16 in an X shape, four end portions of the reinforcing frame 16 correspond to the four connecting rods 15 one by one, the four end portions of the reinforcing frame 16 are fixedly connected with the side walls of the corresponding connecting rods 15 respectively, and a plurality of limiting parts 17 with concave cross sections are arranged on the top wall of the reinforcing frame 16.
Referring to fig. 2 and 3, the inflatable tent 2 includes an inflatable framework 21 similar to a rectangular parallelepiped frame, and the inflatable framework 21 includes an inflatable framework 21 body and an air inlet hose 212 connected to the inflatable framework 21 body and communicated with the inner space of the inflatable framework 21 body. The inflatable framework 21 is provided with six corresponding faces (including four side faces, a bottom face and a top face), each face is provided with a corresponding square frame, each square frame of the inflatable framework 21 is provided with a corresponding radiation-proof wall cloth 22, and the radiation-proof wall cloth 22 is hermetically connected with the inner edge of the corresponding square frame.
The top surface of the radiation-proof wall cloth 22 on the corresponding top surface of the inflatable framework 21 is provided with a plurality of connecting pieces 23 corresponding to the limiting pieces 17 one by one, and the staff can fix the connecting pieces 23 on the corresponding limiting pieces 17. The connecting member 23 may be a hook and loop fastener, and may be fastened to the positioning member 17 by surrounding the reinforcing frame 16 and the corresponding positioning member 17 and bonding the same, so that the outer support frame 1 and the reinforcing frame 16 on the outer support frame 1 can support the inflatable tent 2.
In addition, a connecting piece 23 is also arranged on each frame strip of the inflatable framework 21 arranged along the vertical direction, and the connecting piece 23 can surround the corresponding supporting upright column and be bonded, so that the outer supporting frame 1 plays a role of supporting the inflatable tent 2.
Referring to fig. 4 and 5, an entrance for workers to enter and exit the inflatable tent 2 is opened in the radiation-proof wallcovering 22 located at one side surface corresponding to the inflatable framework 21, a zipper 24 is provided on the radiation-proof wallcovering 22 and at the edge of the entrance, and the radiation-proof wallcovering 22 and the zipper 24 are connected together with a radiation-proof door cloth 25 for closing the entrance; the worker may open the doorway for the worker to enter and exit when unzipping the zipper 24, and the worker may close the doorway when zipping the zipper 24.
In order to further increase the leakproofness when the access & exit is sealed, be connected with the airtight cloth 26 that is the font on the edge of one side that zip fastener 24 connects radiation protection door cloth 25, airtight cloth 26 is close to one side of radiation protection wallhanging 22 and is equipped with the first magnetic stripe 27 that also is the font along airtight cloth 26, be equipped with the second magnetic stripe 28 that corresponds with first magnetic stripe 27 on radiation protection wallhanging 22, and first magnetic stripe 27 can be in the same place with the absorption of second magnetic stripe 28, so be convenient for separate zip fastener 24 and external environment through airtight cloth 26.
It should be noted that the radiation-proof wall cloth 22, the radiation-proof door cloth 25 and the sealing cloth strip 26 are made of tarpaulin with a radiation-proof coating on the surface, specifically, the radiation-proof coating is a PVC coating PES film, and the inflatable framework 21 is coated with the PVC coating PES film.
Referring to fig. 1 and 6, in order to improve the lighting environment in the inflatable tent 2, the lighting structure 3 mounted on the outer support frame 1 includes a loading plate 31 mounted on the top wall of the reinforcing frame 16, a storage battery 34 is mounted on the top wall of the loading plate 31, a wire 32 is connected to the storage battery 34, one end of the wire 32 is connected to the storage battery 34, the other end of the wire 32 penetrates through the radiation-proof wall cloth 22 and is connected to a switch-controllable lighting lamp 33, and the lighting environment in the inflatable tent 2 is improved through the lighting lamp 33. It should be noted that the connection position of the lead 32 and the radiation-proof wallcovering 22 can be closed by using a radiation-proof adhesive tape.
Referring to fig. 7, in order to improve the air quality in the inflatable tent 2, an air exchanging device 4 is arranged at one side of the inflatable tent 2, the air exchanging device 4 includes a fresh air blower 41 arranged close to the inflatable tent 2, an air duct 42 communicated with the inside of the inflatable tent 2 is connected to the fresh air blower 41, and the fresh air blower 41 is communicated with the space in the inflatable tent 2 through the air duct 42; an air compressor 43 for compressing the exhaust gas in the inflatable tent 2 sucked out by the fresh air blower 41 is connected to the fresh air blower 41. The new fan 41 and the air compressor 43 are arranged side by side, the new fan 41 and the air compressor 43 are connected with a waste gas collecting box 44 used for containing compressed waste gas, the waste gas collecting box 44 is connected with the air compressor 43, and in order to further reduce the radiation quantity of the waste gas in the waste gas collecting box 44 to the external environment, a layer of lead plate can be coated on the outer wall of the waste gas collecting box 44.
The implementation principle of the nuclear radiation isolation gas curtain in the embodiment of the application is as follows:
after the using place of the nuclear radiation isolation gas tent is determined, the outer support frame 1 is assembled at the using place by using the supporting vertical rods 12, the supporting transverse rods 14 and the connectors 13, and then the reinforcing frame 16 is assumed at the top of the outer support frame 1 to improve the stability of the outer support frame 1.
Further, the connection member 23 of the tent 2 which is not inflated and is located on the top wall of the tent 2 is connected to the corresponding stopper 17 of the reinforcing frame 16, and then the air supply hose 212 is connected to a predetermined blower, and air is blown into the air filled framework 21 by the blower to erect the air filled framework 21, so that the tent 2 erected and placed in the outer support frame 1 can be formed; then, the connecting members 23 of the inflatable tent 2 adjacent to the support poles of the outer support frame 1 are connected to the corresponding support poles.
Then, a bearing plate 31 is built on the reinforcing frame 16, and a storage battery 34 is fixed on the bearing plate 31; the illumination lamp 33 is connected to the wire 32 first, and the end of the wire 32 not connected to the illumination lamp 33 is connected to the storage battery 34 through the radiation protection wall cloth 22, so that the illumination lamp 33 can be turned on to improve the illumination environment in the inflatable tent 2 if the environment in the inflatable tent 2 is dark when the nuclear radiation isolation inflatable tent is used.
Next, it is assumed that a fresh air fan 41 communicating with the inflatable tent 2, an air compressor 43 connected to the fresh air fan 41, and an exhaust gas collection tank 44 mounted on the fresh air fan 41 and the air compressor 43 are provided beside the inflatable tent 2. During the operation of the nuclear radiation isolation air tent, some nuclear decommissioning related equipment in the inflatable tent 2 may generate some radiated exhaust gas during the operation, and the quality of the air in the isolation air tent is reduced sharply along with the increase of the exhaust gas discharge amount. Therefore, in the process of using the inflatable tent 2, the fresh air fan 41 can be turned on, the filtered air is blown into the inflatable tent 2, the waste gas in the inflatable tent 2 is sucked out to the air compressor 43, the volume of the waste gas is compressed by the air compressor 43, and the compressed waste gas is discharged to the waste gas collecting tank 44 for collection.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (10)

1. A nuclear radiation isolation gas curtain which is characterized in that: the nuclear radiation-proof inflatable tent comprises an outer support frame (1), wherein a plurality of limiting parts (17) are arranged on the outer support frame (1), an inflatable tent (2) used for isolating nuclear radiation is arranged in the outer support frame (1), and a connecting piece (23) capable of being connected with the limiting parts (17) is arranged on the outer side wall of the inflatable tent (2).
2. The nuclear radiation shielding gas tent of claim 1, wherein: the outer support frame (1) comprises a plurality of vertical support rods (12) and support cross rods (14) arranged on the vertical support rods (12), and the vertical support rods (12) and the support cross rods (14) are connected with the inflatable tent (2); the bottom end of each vertical supporting rod (12) is provided with a supporting disc (11) which is abutted against the ground.
3. The nuclear radiation shielding gas tent of claim 2, wherein: be equipped with connector (13) on support montant (12), just support montant (12) with support horizontal pole (14) and pass through connector (13) carry out detachable connection.
4. The nuclear radiation shielding gas tent of claim 3, wherein: the supporting vertical rod (12) and the supporting transverse rod (14) are connected with a reinforcing frame (16) together, and the reinforcing frame (16) is used for reinforcing the stability of the supporting vertical rod (12) and the supporting transverse rod (14) in connection.
5. The nuclear radiation shielding gas tent of claim 1, wherein: inflatable tent (2) are including aerifing skeleton (21), be equipped with radiation protection wallhanging (22) on inflatable skeleton (21), the access & exit has been seted up on radiation protection wallhanging (22), just be located on radiation protection wallhanging (22) be equipped with zip fastener (24) on the position at access & exit edge, just radiation protection wallhanging (22) pass through zip fastener (24) are connected with and are used for sealing the radiation protection door cloth (25) of access & exit.
6. The nuclear radiation shielding gas tent of claim 5, wherein: be connected with the cover on the edge of radiation protection door cloth (25) airtight cloth (26) on radiation protection wallhanging (22), just be equipped with in airtight cloth (26) and follow first magnetic stripe (27) that airtight cloth (26) set up, be equipped with in radiation protection wallhanging (22) can with first magnetic stripe (27) second magnetic stripe (28) that adsorb mutually.
7. The nuclear radiation shielding gas tent of claim 6, wherein: the radiation-proof wall cloth (22) and the radiation-proof door cloth (25) are made of tarpaulin with radiation-proof coating layers on the surfaces.
8. The nuclear radiation shielding gas tent of claim 1, wherein: the inflatable tent (2) is connected with a fresh air machine (41) communicated with the inside of the inflatable tent (2), and the fresh air machine (41) is connected with a waste gas collecting box (44).
9. The nuclear radiation shielding gas tent of claim 8, wherein: an air compressor (43) is connected between the fresh air fan (41) and the waste gas collecting box (44).
10. The nuclear radiation shielding gas tent of claim 4, wherein: the reinforcing frame (16) is provided with a storage battery (34), and the storage battery (34) is electrically connected with an illuminating lamp (33) arranged in the inflatable tent (2).
CN202210363802.3A 2022-04-07 2022-04-07 Nuclear radiation isolation gas tent Pending CN114575666A (en)

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CN202210363802.3A CN114575666A (en) 2022-04-07 2022-04-07 Nuclear radiation isolation gas tent

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CN202210363802.3A CN114575666A (en) 2022-04-07 2022-04-07 Nuclear radiation isolation gas tent

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CN114575666A true CN114575666A (en) 2022-06-03

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Publication number Priority date Publication date Assignee Title
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CN206418852U (en) * 2016-12-28 2017-08-18 中核四0四有限公司 A kind of nuclear activity xegregating unit
CN111623461A (en) * 2020-06-02 2020-09-04 马凯 Anti-pollution infectious disease isolation ventilation equipment
CN214786494U (en) * 2021-03-31 2021-11-19 上海露西尔旅游用品有限公司 Support-free inflatable tent
CN215531916U (en) * 2021-08-17 2022-01-18 宁波马骑顿儿童用品有限公司 Radiation-proof school uniform

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN205432988U (en) * 2015-12-28 2016-08-10 北京亿安达科技有限公司 Totally closed electromagnetic radiation shields tester
CN206418852U (en) * 2016-12-28 2017-08-18 中核四0四有限公司 A kind of nuclear activity xegregating unit
CN111623461A (en) * 2020-06-02 2020-09-04 马凯 Anti-pollution infectious disease isolation ventilation equipment
CN214786494U (en) * 2021-03-31 2021-11-19 上海露西尔旅游用品有限公司 Support-free inflatable tent
CN215531916U (en) * 2021-08-17 2022-01-18 宁波马骑顿儿童用品有限公司 Radiation-proof school uniform

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