CN108074654A - UF6The special hot tank of pressure of container - Google Patents
UF6The special hot tank of pressure of container Download PDFInfo
- Publication number
- CN108074654A CN108074654A CN201611001933.8A CN201611001933A CN108074654A CN 108074654 A CN108074654 A CN 108074654A CN 201611001933 A CN201611001933 A CN 201611001933A CN 108074654 A CN108074654 A CN 108074654A
- Authority
- CN
- China
- Prior art keywords
- tank body
- container
- tank
- cover
- pressure
- 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
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
- G21F5/00—Transportable or portable shielded containers
- G21F5/015—Transportable or portable shielded containers for storing radioactive sources, e.g. source carriers for irradiation units; Radioisotope containers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D88/00—Large containers
- B65D88/74—Large containers having means for heating, cooling, aerating or other conditioning of contents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/22—Safety features
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
- G21F5/00—Transportable or portable shielded containers
- G21F5/06—Details of, or accessories to, the containers
- G21F5/10—Heat-removal systems, e.g. using circulating fluid or cooling fins
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
- G21F5/00—Transportable or portable shielded containers
- G21F5/06—Details of, or accessories to, the containers
- G21F5/12—Closures for containers; Sealing arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Mechanical Engineering (AREA)
- Pressure Vessels And Lids Thereof (AREA)
Abstract
The present invention relates to uranium-enrichment technology fields, specifically disclose a kind of UF6The hot tank of the special pressure of container, including cover, tank body, the tank body bearing for supporting tank body, on the outside of tank body the magnetic driver of connection tank interior wind turbine and tank body external magnetic force motor, arranged on cover and tank body junction open component, the track in inner tank wall, the small rail car on track, the electric heating assembly being uniformly distributed in inner tank wall and the fan housing below electric heating assembly soon.UF of the present invention6The special hot jar structure of pressure of container is stablized, being capable of closed isolation UF6Container while bearing requirements under meeting accident condition, realizes the fast opening and closing of cover, while also meets UF6It the convenient discrepancy of container and is evenly heated, improves UF6Container is in the convenience and security for feeding and homogeneous link operation of liquefying.
Description
Technical field
The invention belongs to uranium-enrichment technology fields, and in particular to a kind of UF6The special hot tank of pressure of container.
Background technology
UF6Container conversion plant contain raw material, after be transported to concentration factory cascade process system is fed, collected from cascade
Fine fodder need to liquefy homogeneous, it is made to meet the requirement of low dense product, both processes are required for UF6Container is heated.
Country's feed and liquefaction homogeneous system use electrical induction or steam heating box to UF6Container is heated, this
Two kinds of mode of heatings are realized to UF6The heating function of container, but without containment role, to UF when cannot guarantee that earthquake6Hold
The safeguard protection of device, there are some potential safety problems, therefore it is a kind of for UF there is an urgent need for developing6Container feed and the special of homogeneous of liquefying
With heating container, which will not only possess containing function, convenient frequently to open for UF6Container passes in and out, and can also uniformly add
Hot UF6Container, and the pressure that air thermal expansion during heating in confined space generates is born, to UF under accident conditions6Container rises
To the effect of closed pressure-bearing.
The content of the invention
It is an object of the invention to provide a kind of UF6The special hot tank of pressure of container, can realize UF6Container closure isolates, is quick
It opens, be evenly heated and UF6The functions such as container free entry and exit.
Technical scheme is as follows：
A kind of UF6The special hot tank of pressure of container, it is characterised in that：Including cover, tank body, tank body bearing, magnetic driver, magnetic
Force motor opens component, small rail car, electric heating assembly, wind turbine and fan housing soon；
The tank body includes side and bottom surface, and side surrounds tubular structure, and the central axes of tubular structure are parallel to the ground,
Bottom surface is arranged on one end of tubular structure, is processed as curved surface, curved surface is prominent to tank body outside, and the other end of tubular structure is set to tank body
Opening；
The cover is arranged on the opening of tank body, and cover and tank body, which are formed, contains border, by UF6Container closure is isolated；
There are two the tank body bearings, is uniformly arranged on the lateral outer of tank body, two tank body bearings are parallel to each other, simultaneously
It is vertical with the central axes of tank body；
The magnetic driver is arranged on the outside of tank body bottom surface, and one end of magnetic driver and the wind turbine of tank interior are consolidated
Fixed connection, the other end are connected with the magnetic motor outside tank body；
The track is arranged in the side inner walls of tank body, and small rail car is arranged on track, and small rail car is located in tank body
The lower section of portion's fan housing；
The electric heating assembly is arranged on tank interior, and electric heating assembly is made of the heating element being arc-shaped；
The fan housing is arch, arranged on the lower section of tank interior electric heating assembly, the axis of fan housing and the axis of tank body
Parallel, the lower part of fan housing connects with small rail car, and wind turbine is equipped in fan housing, and wind turbine makes air form pressure pair in tank body
Stream improves heat transfer efficiency.
It further includes and opens component soon, described opens component arranged on cover and tank body junction soon.
Sealing between the cover and tank body is engaged using uniform helical teeth, in cover rotary course, engaging tooth it
Between inclined-plane mutually squeeze, with screwing for cover, tooth inclined-plane the more is pressed the more tight, realizes cover and tank body from compressing.
The small rail car can carry UF6Container, and pass through sliding rail trolley and realize UF6Container passes in and out tank body.
The heating element is fixed on the inner wall of tank body side, is uniformly distributed along tank body central axes direction, in tank
Homogeneous temperature field is formed in vivo.
The remarkable result of the present invention is：
(1) UF of the present invention6The special hot jar structure of pressure of container is stablized, being capable of closed isolation UF6Container is meeting accident condition
While lower bearing requirements, the fast opening and closing of cover is realized.
(2) UF of the present invention6The special hot tank of pressure of container meets UF6It the convenient discrepancy of container and is evenly heated, improves UF6
Container is in the convenience and security for feeding and homogeneous link operation of liquefying.
(3) UF of the present invention6Motor is led to outside tank body by the special hot tank of pressure of container using magnetic motor, enables motor more
It radiates well, prolongs the service life, reduce maintenance frequency, while realize cordless and transfer torque, ensure that container
Overall tightness and compressive resistance.
Description of the drawings
Fig. 1 is the hot tank front view of pressure；
Fig. 2 is the hot tank left view of pressure；
Fig. 3 is the hot tank sectional view of pressure.
In figure：1- covers；2- tank bodies；3- magnetic drivers；4- magnetic motors；5- opens component soon；6- small rail cars；7- electricity
Heating component；8- fan housings.
Specific embodiment
Below in conjunction with the accompanying drawings and specific embodiment is described in further detail the present invention.
UF as shown in Figs. 1-36The special hot tank of pressure of container, the device include cover 1, tank body 2, tank body bearing, magnetic force and pass
Dynamic device 3, magnetic motor 4 open component 5, track, small rail car 6, electric heating assembly 7, wind turbine and fan housing 8 soon.
The tank body 2 includes side and bottom surface, and side surrounds tubular structure, and central axes and the ground of tubular structure are put down
Row, bottom surface are arranged on one end of tubular structure, are processed as curved surface, curved surface is prominent to 2 outside of tank body, and the other end of tubular structure is set to
The opening of tank body 2.
The cover 1 is arranged on the opening of tank body 2, and the sealing between cover 1 and tank body 2 is engaged using uniform helical teeth,
In 1 rotary course of cover, the inclined-plane between engaging tooth mutually squeezes, and with screwing for cover 1, tooth inclined-plane the more is pressed the more tight, real
Existing cover 1 compresses certainly with tank body 2.Cover 1 and tank body 2, which are formed, contains border, by UF6Container closure is isolated.
Described opens component 5 arranged on cover 1 and 2 junction of tank body soon, can quickly be opened cover 1 by opening component 5 soon
It opens.
There are two the tank body bearings, is uniformly arranged on the lateral outer of tank body 2, two tank body bearings are parallel to each other, together
When it is vertical with the central axes of tank body 2, to hot tank is entirely pressed to play a supportive role.
The magnetic driver 3 is arranged on the outside of 2 bottom surface of tank body, one end and the wind inside tank body 2 of magnetic driver 3
Machine is fixedly connected, and the other end is connected with the magnetic motor 4 outside tank body 2, to realize that cordless transfers torque, ensures container
Overall tightness and compressive resistance.
The track is arranged in the side inner walls of tank body 2, and small rail car 6 is arranged on track, and small rail car 6 is located at tank body
The lower section of 2 inside fan housings 8, can carry UF6Container, and pass through sliding rail trolley 6 and realize UF6Container passes in and out tank body 2.
The electric heating assembly 7 is arranged on inside tank body 2, and electric heating assembly 7 is made of the heating element being arc-shaped, electricity
Thermal element is fixed on the inner wall of 2 side of tank body, is uniformly distributed along 2 central axes direction of tank body, and uniformly temperature is formed in tank body 2
Field is spent, is realized to UF6Container is evenly heated.
The fan housing 8 is arch, arranged on the lower section of 2 inside electric heating assembly 7 of tank body, axis and the tank body 2 of fan housing 8
Axis is parallel, and the lower part of fan housing 8 connects with small rail car 6, and wind turbine is equipped in fan housing 8, and wind turbine makes air be formed in tank body 2
Forced convertion improves heat transfer efficiency.
Claims (5)
1. a kind of UF6The special hot tank of pressure of container, it is characterised in that：Including cover (1), tank body (2), tank body bearing, magnetic driver
(3), magnetic motor (4), open component (5), small rail car (6), electric heating assembly (7), wind turbine and fan housing (8) soon；
The tank body (2) includes side and bottom surface, and side surrounds tubular structure, and the central axes of tubular structure are parallel to the ground,
Bottom surface is arranged on one end of tubular structure, is processed as curved surface, curved surface is prominent to tank body (2) outside, and the other end of tubular structure is set to
The opening of tank body (2)；
The cover (1) is arranged on the opening of tank body (2), and cover (1) and tank body (2), which are formed, contains border, by UF6Container is close
Close isolation；
There are two the tank body bearings, and uniformly arranged on the lateral outer of tank body (2), two tank body bearings are parallel to each other, simultaneously
It is vertical with the central axes of tank body (2)；
The magnetic driver (3) is arranged on the outside of tank body (2) bottom surface, and one end of magnetic driver (3) and tank body (2) are internal
Wind turbine be fixedly connected, the external magnetic motor (4) of the other end and tank body (2) is connected；
The track is arranged in the side inner walls of tank body (2), and small rail car (6) is arranged on track, and small rail car (6) is located at tank
The lower section of the internal fan housing (8) of body (2)；
The electric heating assembly (7) is arranged on tank body (2) inside, and electric heating assembly (7) is made of the heating element being arc-shaped；
The fan housing (8) is arch, arranged on the lower section of the internal electric heating assembly (7) of tank body (2), the axis and tank of fan housing (8)
The axis of body (2) is parallel, and the lower part of fan housing (8) connects with small rail car (6), and wind turbine is equipped in fan housing (8), and wind turbine makes air
Forced convertion is formed in tank body (2), improves heat transfer efficiency.
2. a kind of UF as described in claim 16The special hot tank of pressure of container, it is characterised in that：It further includes and opens component (5) soon, it is described
Open component (5) soon arranged on cover (1) and tank body (2) junction.
3. a kind of UF as described in claim 16The special hot tank of pressure of container, it is characterised in that：The cover (1) and tank body (2)
Between sealing using uniform helical teeth engage, in cover (1) rotary course, the inclined-plane between engaging tooth mutually squeezes, with
Cover (1) screws, and tooth inclined-plane the more is pressed the more tight, realizes that cover (1) compresses certainly with tank body (2).
4. a kind of UF as described in claim 16The special hot tank of pressure of container, it is characterised in that：The small rail car (6) can
Carry UF6Container, and pass through sliding rail trolley (6) and realize UF6Container disengaging tank body (2).
5. a kind of UF as described in claim 16The special hot tank of pressure of container, it is characterised in that：The heating element is fixed at
It on the inner wall of tank body (2) side, is uniformly distributed along tank body (2) central axes direction, homogeneous temperature field is formed in tank body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611001933.8A CN108074654A (en) | 2016-11-14 | 2016-11-14 | UF6The special hot tank of pressure of container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611001933.8A CN108074654A (en) | 2016-11-14 | 2016-11-14 | UF6The special hot tank of pressure of container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108074654A true CN108074654A (en) | 2018-05-25 |
Family
ID=62162397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611001933.8A Pending CN108074654A (en) | 2016-11-14 | 2016-11-14 | UF6The special hot tank of pressure of container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108074654A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113599847A (en) * | 2021-08-23 | 2021-11-05 | 南京国祺新能源设备有限公司 | Special pressure heating tank for UF6 liquefaction and homogenization method thereof |
| CN115970322A (en) * | 2023-03-20 | 2023-04-18 | 中核第七研究设计院有限公司 | Non-contact electrical heating uranium hexafluoride feedway |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2220100C2 (en) * | 2000-10-30 | 2003-12-27 | Фортум Оий | Autoclave device and method of uranium hexafluoride evaporation |
| CN201390742Y (en) * | 2009-04-16 | 2010-01-27 | 河南科技大学 | Microorganism culture tank and microorganism culture apparatus using microorganism culture tank |
| CN201784112U (en) * | 2010-08-25 | 2011-04-06 | 王振贵 | Presulfurization tank for tire retreading |
| CN102825800A (en) * | 2012-03-21 | 2012-12-19 | 上海交通大学 | Temperature equalizing system and method for autoclave |
| CN202646692U (en) * | 2012-02-27 | 2013-01-02 | 兰州四方容器设备有限责任公司 | Pressure heating tank sealing structure |
| CN106507884B (en) * | 2009-04-03 | 2013-07-03 | 中国核电工程有限公司 | Angle valve manipulation device |
| CN203703110U (en) * | 2014-02-08 | 2014-07-09 | 赵冬 | Pressure container with cover opened and locked rapidly |
-
2016
- 2016-11-14 CN CN201611001933.8A patent/CN108074654A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2220100C2 (en) * | 2000-10-30 | 2003-12-27 | Фортум Оий | Autoclave device and method of uranium hexafluoride evaporation |
| CN106507884B (en) * | 2009-04-03 | 2013-07-03 | 中国核电工程有限公司 | Angle valve manipulation device |
| CN201390742Y (en) * | 2009-04-16 | 2010-01-27 | 河南科技大学 | Microorganism culture tank and microorganism culture apparatus using microorganism culture tank |
| CN201784112U (en) * | 2010-08-25 | 2011-04-06 | 王振贵 | Presulfurization tank for tire retreading |
| CN202646692U (en) * | 2012-02-27 | 2013-01-02 | 兰州四方容器设备有限责任公司 | Pressure heating tank sealing structure |
| CN102825800A (en) * | 2012-03-21 | 2012-12-19 | 上海交通大学 | Temperature equalizing system and method for autoclave |
| CN203703110U (en) * | 2014-02-08 | 2014-07-09 | 赵冬 | Pressure container with cover opened and locked rapidly |
Non-Patent Citations (2)
| Title |
|---|
| 夏辉强: "UF6液化倒料工艺专用压热罐监测系统设计", 《甘肃科技》 * |
| 王积福等: "专用压热罐研发设计", 《技术探讨》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113599847A (en) * | 2021-08-23 | 2021-11-05 | 南京国祺新能源设备有限公司 | Special pressure heating tank for UF6 liquefaction and homogenization method thereof |
| CN115970322A (en) * | 2023-03-20 | 2023-04-18 | 中核第七研究设计院有限公司 | Non-contact electrical heating uranium hexafluoride feedway |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180525 |