CN204999043U - A container for transportation of natural hex - Google Patents
A container for transportation of natural hex Download PDFInfo
- Publication number
- CN204999043U CN204999043U CN201520611730.5U CN201520611730U CN204999043U CN 204999043 U CN204999043 U CN 204999043U CN 201520611730 U CN201520611730 U CN 201520611730U CN 204999043 U CN204999043 U CN 204999043U
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- end socket
- hex
- left end
- natural
- natural hex
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Abstract
The utility model relates to a nuclear fuel transportation technical field of system specifically discloses a container for transportation of natural hex. The utility model discloses a natural hex shipping container, this shipping container include barrel, left head and right seal head, and wherein, the barrel both ends of cylinder tube -shape are sealed fixedly through standard elliptical structure's left head and right seal head, be equipped with the thick wall skirt on left head to be equipped with the valve on left head, be equipped with the thin wall skirt on right seal head to be equipped with the end cap on right seal head. A container for transportation of natural hex, can satisfy the performance test requirement behind the relevant free falling in " radioactive substance safety traffic management rules ".
Description
Technical field
The utility model belongs to atomic fuel transport systems technical field, is specifically related to a kind of container transported for natural hex.
Background technology
Along with the development of nuke industry, the transport that natural hex transforms between factory and uranium enriching plant at uranium is also more and more frequent.The outer hex material of Present Domestic is all realized by transfer cask, according to the requirement to hex container in GB11806-2004 " radiomaterial transports control regulation safely ", the type container by corresponding free fall performance test, can must transport.Therefore develop and not only tally with the national condition but also safe and reliable transfer cask, and make it normalisation, extremely urgent.The domestic container that there is no at present is tested by similar security verification.
Summary of the invention
The purpose of this utility model is to provide a kind of container transported for natural hex, it can not only meet process operation features, can stand the free fall performance test requirement that GB11806-2004 " radiomaterial transports control regulation safely " specifies in mechanical property simultaneously.
The technical solution of the utility model is as follows: a kind of be used for natural hex transfer cask, and this transfer cask comprises cylindrical shell, left end socket and right end socket, and wherein, it is fixing that sealing is carried out by the left end socket of standard ellipse structure and right end socket in the cylindrical shell two ends of cylindrical tube shape; Left end socket is provided with heavy wall skirt, and is provided with valve on left end socket; Right end socket is provided with thin-walled skirt, and is provided with plug on right end socket.
Described cylindrical shell is provided with some reinforcing pads.
Described cylindrical shell is evenly provided with three reinforcing pads vertically.
Described left end socket is also provided with valve protection device.
Described valve and plug all adopt NPT sealed tube thread forms, and before gas thread is installed, carry out the process improving sealing property.
Remarkable result of the present utility model is: a kind of container transported for natural hex described in the utility model, can meet in " radiomaterial transports control regulation safely " about the performance test requirement after free fall.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation for natural hex transfer cask described in the utility model;
The attitude schematic diagram that Fig. 2 falls for container described in Fig. 1;
In figure: 1, valve; 2, valve protection device; 3, heavy wall skirt; 4, left end socket; 5, cylindrical shell; 6, reinforcing pad; 7, hanger; 8, right end socket; 9, thin-walled skirt; 10, plug.
Detailed description of the invention
Below in conjunction with drawings and the specific embodiments, the utility model is described in further detail.
As shown in Figure 1 and Figure 2, a kind of container transported for natural hex, comprise cylindrical shell 5, left end socket 4, right end socket 8, wherein cylindrical shell about 5 two ends of cylindrical tube shape structure are carried out sealing by the left end socket 4 of standard oval structure and right end socket 8 and are fixed, cylindrical shell 5 is circumferentially fixed with some reinforcing pads 6, such as on cylindrical shell 5, evenly fix three reinforcing pads 6 vertically, and be fixed with hanger 7 on reinforcing pad 6; Left end socket 4 is welded with heavy wall skirt 3, and on left end socket 4 mounted valve 1 and valve protection device 2; Right end socket 8 is welded with thin-walled skirt 9, and the plug 10 be provided with on right end socket 8 for cleaning blowdown, wherein, valve 1 and plug 10 all adopt NPT sealed tube thread forms with the connection of left end socket 4 and right end socket 8, and before gas thread is installed, carry out the processing mode improving sealing property.
Claims (5)
1. one kind for natural hex transfer cask, it is characterized in that: this transfer cask comprises cylindrical shell (5), left end socket (4) and right end socket (8), wherein, to carry out sealing by the left end socket (4) of standard ellipse structure and right end socket (8) fixing at cylindrical shell (5) two ends of cylindrical tube shape; Left end socket (4) is provided with heavy wall skirt (3), and is provided with valve (1) on left end socket (4); Right end socket (8) is provided with thin-walled skirt (9), and is provided with plug (10) on right end socket (8).
2. one according to claim 1 is used for natural hex transfer cask, it is characterized in that: described cylindrical shell (5) is provided with some reinforcing pads (6).
3. one according to claim 1 and 2 is used for natural hex transfer cask, it is characterized in that: described cylindrical shell (5) is evenly provided with vertically three reinforcing pads (6).
4. one according to claim 1 is used for natural hex transfer cask, it is characterized in that: described left end socket (4) is also provided with valve protection device (2).
5. one according to claim 1 is used for natural hex transfer cask, it is characterized in that: described valve (1) and plug (10) all adopt NPT sealed tube thread forms, and before gas thread is installed, carry out the process improving sealing property.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520611730.5U CN204999043U (en) | 2015-08-13 | 2015-08-13 | A container for transportation of natural hex |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520611730.5U CN204999043U (en) | 2015-08-13 | 2015-08-13 | A container for transportation of natural hex |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204999043U true CN204999043U (en) | 2016-01-27 |
Family
ID=55155941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520611730.5U Active CN204999043U (en) | 2015-08-13 | 2015-08-13 | A container for transportation of natural hex |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204999043U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105895182A (en) * | 2016-05-11 | 2016-08-24 | 江苏景泰石油化工装备有限公司 | Reinforced nuclear fuel storage and transportation container |
| CN106429048A (en) * | 2015-08-13 | 2017-02-22 | 中核新能核工业工程有限责任公司 | Container for natural uranium hexafluoride transportation |
| CN108112101A (en) * | 2016-11-25 | 2018-06-01 | 中核新能核工业工程有限责任公司 | A kind of electric heater unit for the special hot tank of pressure of hex container |
-
2015
- 2015-08-13 CN CN201520611730.5U patent/CN204999043U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106429048A (en) * | 2015-08-13 | 2017-02-22 | 中核新能核工业工程有限责任公司 | Container for natural uranium hexafluoride transportation |
| CN105895182A (en) * | 2016-05-11 | 2016-08-24 | 江苏景泰石油化工装备有限公司 | Reinforced nuclear fuel storage and transportation container |
| CN108112101A (en) * | 2016-11-25 | 2018-06-01 | 中核新能核工业工程有限责任公司 | A kind of electric heater unit for the special hot tank of pressure of hex container |
| CN108112101B (en) * | 2016-11-25 | 2021-01-05 | 中核新能核工业工程有限责任公司 | Electric heating device for special pressure heating tank for uranium hexafluoride container |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |