CN202038783U - Multilayer heat insulation winding machine of high vacuum pressure vessel - Google Patents
Multilayer heat insulation winding machine of high vacuum pressure vessel Download PDFInfo
- Publication number
- CN202038783U CN202038783U CN2011201166538U CN201120116653U CN202038783U CN 202038783 U CN202038783 U CN 202038783U CN 2011201166538 U CN2011201166538 U CN 2011201166538U CN 201120116653 U CN201120116653 U CN 201120116653U CN 202038783 U CN202038783 U CN 202038783U
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- half shaft
- heat insulation
- semiaxis
- high vacuum
- vacuum pressure
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Abstract
A multilayer heat insulation winding machine of a high vacuum pressure vessel comprises an aluminum foil roll and a vessel tank shell wall. A roller is arranged on a center hole of the aluminum foil roll and is mounted on a framework, two half shaft sleeves are respectively disposed at a front center position and a rear center position of the vessel tank shell wall, the front half shaft sleeve and the rear half shaft sleeve are respectively connected with a driving half shaft and a driven half shaft, a front transmission key is further disposed between the driving half shaft and the front half shaft sleeve, the driving half shaft is connected with a motor and disposed on a driving support, and the driven half shaft is disposed on a driven support. Accordingly, the problem of multilayer automatic heat insulation winding of the high vacuum pressure vessel is resolved. The multilayer heat insulation winding machine has the advantages of simple structure and low cost, and increases laying quality and work efficiency.
Description
Technical field
The utility model relates to a kind of high vacuum pressure container multilayer heat insulation wrapping machine.
Background technology
Deep cooling pressure container (design temperature is low to reach-196 ℃) needs good cold insulation (thermal insulation) structure.High vacuum multiple layer heat insulation structure is a heat insulating construction generally acknowledged both at home and abroad at present, insulation effect the best.
This heat insulating construction is formed: multilayer counter radiation screen (aluminium foil) alternately is laid on the cold interface (design temperature is hanged down and reached-196 ℃ tank body of container shell wall) with heat screen (glass woven fabric), and outermost layer is protected it with the cylindrical steel watch box.Form airtight annular space between cold interface and outer steel watch box, this space vacuumizes to strengthen insulation effect.
The relationship between quality that multilayer counter radiation screen (aluminium foil) and heat screen (glass woven fabric) alternately lay is to insulation effect, and the length velocity relation that lays is to work efficiency.
The counter radiation screen is relevant with system of laying with laying quality and laying speed that heat screen replaces.
Traditional system of laying is a hand laid: multilayer counter radiation screen (aluminium foil) and heat screen (glass woven fabric) are cut out size into needs, hand felling again.Make hundreds of (generally reaching more than 450) sheet counter radiation screens, heat screen like this.By hand these hundreds of sheet counter radiation screens, heat screens are layed on the tubular cold interface of garden one by one again.Fix it with line, rope binding again after having laid.
This traditional system of laying has bigger shortcoming:
The difficult quality guarantee of 1, laying;
With feel, the tight ness rating that multilayer counter radiation screen and heat screen lay is difficult to adhere to specification; The tight ness rating of laying of every product differs, and is difficult to guarantee the conformability of product design; The planarization of hand laid is not as people's will;
The speed of 2, laying is slow, and work efficiency is low.
The utility model content
Its purpose of the utility model just is to provide a kind of high vacuum pressure container multilayer heat insulation wrapping machine, has characteristics simple in structure, that cost is low, and has improved laying quality and work efficiency.
The technical scheme that realizes above-mentioned purpose and take, comprise aluminum foil coil and tank body of container shell wall, described aluminum foil coil centre hole is provided with roller bearing, roller bearing is installed on the frame, the forward and backward center of tank body of container shell wall respectively is provided with a half-axile sleeve, the half front axle cover is connected initiatively semiaxis and passive semiaxis respectively with later half axle sleeve, also be provided with preceding driving key between described active semiaxis and the half front axle cover, described active semiaxis connects electrical motor and is arranged on the active bracket, and described passive semiaxis is arranged on the passive support.
Compared with prior art, the beneficial effects of the utility model are, the utility model has been owing to adopted the structure design of wrapping machine, thereby have overcome the shortcoming of traditional hand laid mode, have characteristics simple in structure, that cost is low, and improved laying quality and work efficiency.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing.
Accompanying drawing 1 is this apparatus structure principle schematic.
The specific embodiment
Comprise aluminum foil coil 11 and tank body of container shell wall 9, as shown in drawings, described aluminum foil coil 11 centre holes are provided with roller bearing 12, roller bearing 12 is installed on the frame 13, tank body of container shell wall 9 forward and backward centers respectively are provided with a half-axile sleeve, half front axle cover 4 is connected initiatively semiaxis 2 and passive semiaxis 7 respectively with later half axle sleeve 5, driving key 3 before also being provided with between described active semiaxis 2 and the half front axle cover 4, described active semiaxis 2 connects electrical motor 14 and is arranged on the active bracket 1, and described passive semiaxis 7 is arranged on the passive support 8.
Be provided with connection pipe assembly 10 between described active bracket 1 and the passive support 8.
Replace traditional hand laid mode, lay multilayer counter radiation screen and heat screen in the mechanization mode.
Needn't in advance multilayer counter radiation screen and heat screen be cut into sheet counter radiation screen, heat screen again, and directly use weblike material (the former supply of material shape-aluminum foil coil of buying charging).If the coiled material rotary tooling can rotate aluminum foil coil 11.If being laid body (tank body of container 9 shell walls) rotary tooling makes and is laid body and also can rotate.Thereby make counter radiation screen and heat screen at the band of rotary tooling, send to be wound in continuously down and laid on the body.
Thereby overcome the shortcoming of traditional hand laid mode, improve laying quality, improve work efficiency.
The basic composition of this device,
Aluminum foil coil rotary tooling: do not establish actuating unit, only form by frame 13 and roller bearing 12;
Laid body (tank body of container shell wall 9) rotary tooling: by active bracket 1, initiatively semiaxis 2, three phase asynchronous motor 14(drive imput shaft), mechanisms such as passive support 8, passive semiaxis 7, connection pipe assembly 10 form.
Principle of work
Aluminum foil coil 11 rotary toolings:
Aluminum foil coil 11 centers are porose, and the roller bearing 12 of rotary tooling can take off.Roller bearing 12 is through in aluminum foil coil 11 centre holes.The roller bearing 12 that to adorn aluminum foil coil 11 more is installed onto on the frame 13 stand-by.
Laid body (tank body of container shell wall 9) rotary tooling:
Tank body of container shell wall 9 forward and backward centers respectively are provided with a half-axile sleeve, this half front axle cover 4 and later half axle sleeve 5 are set with on active semiaxis 2 in rotary tooling, the passive semiaxis 7, driving key 3 before initiatively also being provided with between semiaxis 2 and the half front axle cover 4, total pipe unit connects active bracket 1, tight lock by being connected with passive support 8.Under motor drives, tank body of container 9 can rotate.
Web-like counter radiation screen on the aluminum foil coil 11 and heat screen are manually hauled out end, with rubberized fabric adhere (end is parallel to tank body of container 9 longitudinal axis) on tank body of container, under motor drives, tank body of container 9 rotations, the counter radiation screen and the heat screen that drag on the aluminum foil coil 11 are wound on the tank body of container 9 continuously.Realization mechanization is twined, and reaches the object of the invention.
Claims (2)
1. high vacuum pressure container multilayer heat insulation wrapping machine, comprise aluminum foil coil (11) and tank body of container shell wall (9), it is characterized in that, described aluminum foil coil (11) centre hole is provided with roller bearing (12), roller bearing (12) is installed on the frame (13), tank body of container shell wall (9) is preceding, the rear center position respectively is provided with a half-axile sleeve, half front axle cover (4) is connected initiatively semiaxis (2) and passive semiaxis (7) respectively with later half axle sleeve (5), also be provided with preceding driving key (3) between described active semiaxis (2) and the half front axle cover (4), described active semiaxis (2) connects electrical motor (14) and is arranged on the active bracket (1), and described passive semiaxis (7) is arranged on the passive support (8).
2. the described a kind of high vacuum pressure container multilayer heat insulation wrapping machine of root a tree name claim 1 is characterized in that, is provided with connection pipe assembly (10) between described active bracket (1) and the passive support (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201166538U CN202038783U (en) | 2011-04-20 | 2011-04-20 | Multilayer heat insulation winding machine of high vacuum pressure vessel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201166538U CN202038783U (en) | 2011-04-20 | 2011-04-20 | Multilayer heat insulation winding machine of high vacuum pressure vessel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202038783U true CN202038783U (en) | 2011-11-16 |
Family
ID=44966241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201166538U Expired - Fee Related CN202038783U (en) | 2011-04-20 | 2011-04-20 | Multilayer heat insulation winding machine of high vacuum pressure vessel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202038783U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103303749A (en) * | 2013-06-19 | 2013-09-18 | 苏州华福低温容器有限公司 | Tool winding structure for low-temperature pressure container |
| CN110220106A (en) * | 2019-06-25 | 2019-09-10 | 南京工业大学 | A kind of seamless connection composite material pressure container structure and its assistant formation tooling |
| CN112338090A (en) * | 2020-10-20 | 2021-02-09 | 浙江巨化装备工程集团有限公司 | Novel high-pressure container steel belt automatic winding equipment and winding method thereof |
-
2011
- 2011-04-20 CN CN2011201166538U patent/CN202038783U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103303749A (en) * | 2013-06-19 | 2013-09-18 | 苏州华福低温容器有限公司 | Tool winding structure for low-temperature pressure container |
| CN110220106A (en) * | 2019-06-25 | 2019-09-10 | 南京工业大学 | A kind of seamless connection composite material pressure container structure and its assistant formation tooling |
| CN112338090A (en) * | 2020-10-20 | 2021-02-09 | 浙江巨化装备工程集团有限公司 | Novel high-pressure container steel belt automatic winding equipment and winding method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111116 Termination date: 20170420 |