CN201772202U - Thermal insulation gas conveying pipe - Google Patents
Thermal insulation gas conveying pipe Download PDFInfo
- Publication number
- CN201772202U CN201772202U CN2010205057145U CN201020505714U CN201772202U CN 201772202 U CN201772202 U CN 201772202U CN 2010205057145 U CN2010205057145 U CN 2010205057145U CN 201020505714 U CN201020505714 U CN 201020505714U CN 201772202 U CN201772202 U CN 201772202U
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- CN
- China
- Prior art keywords
- pipe
- thermal insulation
- hole
- cover plate
- consistent
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a pipe used for conveying gas, in particular to a double-layer thermal insulation gas conveying pipe which consists of a pipe body and a pipe cover, wherein the pipe body comprises an outer pipe and an inner pipe, the inner pipe is arranged in the outer pipe, the outer pipe and the inner pipe are connected into a whole through a plurality of radiation stripes, the length direction of the radiation stripes is consistent with the axial direction of the pipe body, the width direction of the radiation stripes is consistent with the radial direction of the pipe body, a thermal insulation hole is formed between the adjacent radiation stripes, the pipe cover comprises a cover plate and a plurality of plugs which are fixedly connected on the circumference of the cover plate, the number and shape of the plugs are consistent with those of the thermal insulation holes in the pipe body to enable the plugs to be inserted into the thermal insulation holes, the center of the cover plate is provided with a through hole, the size of the through hole is the same as the caliber of the inner pipe, and the pipe body and the pipe cover are made of plastics. As the inner walls of the pipes are provided with a plurality of thermal insulation holes, and the pipe cover has the sealing function, the gas conveying pipe can play a good role in thermal insulation when gases are conveyed.
Description
Technical field
The utility model is a kind of pipe that is used for conveying gas, particularly a kind of double thermal insulation pneumatic tube.
Background technique
The existing pipe that is used for conveying gas all is an individual layer, thus when being used for conveying gas, the good temperature of gas in the holding tube, the gas that also just can not satisfy some need of work keeps the demand of constant temperature as far as possible.
Summary of the invention
The purpose of this utility model is in order to overcome the defective that existing pipe can not be heat insulation, to invent a kind of double thermal insulation pneumatic tube.
The purpose of this utility model realizes as follows: the heat insulation pneumatic tube of described double-layer environment protection, form by body and pipe lid; Body comprises outer tube and interior pipe, interior pipe is located in the outer tube, is connected in one by many radiation items between outer tube and the interior pipe, and the length direction of radiation item is axially consistent with body, the width direction of radiation item is radially consistent with body, constitutes insulation hole between adjacent radiation item; The pipe lid comprises cover plate and a plurality of plug, and plug is fixed on the circle edge of cover plate, and the number of plug and shape are consistent with the insulation hole on the body, and plug can be inserted in the insulation hole, and the central authorities of cover plate have through hole, and the size of through hole is identical with the bore of interior pipe.
Described body and Guan Gai are made of plastics.
Good effect of the present utility model is as follows: because tube wall is provided with a plurality of insulation holes, add the seal action of pipe lid, so when conveying gas, can play good heat-blocking action.
Description of drawings
Fig. 1 is the utility model appearance assumption diagram.
Fig. 2 is the axial sectional view of the utility model.
Among the figure: 1 body, 2 pipes cover 3 outer tubes
7 cover plates, 8 plugs, 9 through holes
Embodiment
Shown in Figure 2 as Fig. 1, the heat insulation pneumatic tube of described double-layer environment protection covers 2 by body 1 and pipe and forms; Body 1 comprises outer tube 3 and interior pipe 4, interior pipe 4 is located in the outer tube 3, be connected in one by many radiation items 5 between outer tube 3 and the interior pipe 4, the length direction of radiation item 5 is axially consistent with body 1, the width direction of radiation item 5 is radially consistent with body 1, and 5 of adjacent radiation items constitute insulation hole 6; Pipe covers 2 and comprises cover plate 7 and a plurality of plug 8, plug 8 is fixed on the circle edge of cover plate 7, and the number of plug 8 and shape are consistent with the insulation hole 6 on the body 1, and plug 8 can be inserted in the insulation hole 6, the central authorities of cover plate 7 have through hole 9, and the size of through hole 9 is identical with the bore of interior pipe 4.
Described body 1 and pipe cover 2 and are made of plastics.
Use makes, and the two ends of body all use pipe to build, and the output terminal and the input end that then the two ends of body are connected to gas get final product, because tube wall is provided with a plurality of insulation holes, add the seal action of pipe lid, so when conveying gas, can play good heat-blocking action.
Claims (1)
1. heat insulation pneumatic tube of double-layer environment protection is characterized in that: the heat insulation pneumatic tube of described double-layer environment protection, form by body and pipe lid; Body comprises outer tube and interior pipe, interior pipe is located in the outer tube, is connected in one by many radiation items between outer tube and the interior pipe, and the length direction of radiation item is axially consistent with body, the width direction of radiation item is radially consistent with body, constitutes insulation hole between adjacent radiation item; The pipe lid comprises cover plate and a plurality of plug, and plug is fixed on the circle edge of cover plate, and the number of plug and shape are consistent with the insulation hole on the body, and plug can be inserted in the insulation hole, and the central authorities of cover plate have through hole, and the size of through hole is identical with the bore of interior pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205057145U CN201772202U (en) | 2010-08-26 | 2010-08-26 | Thermal insulation gas conveying pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205057145U CN201772202U (en) | 2010-08-26 | 2010-08-26 | Thermal insulation gas conveying pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201772202U true CN201772202U (en) | 2011-03-23 |
Family
ID=43752046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205057145U Expired - Fee Related CN201772202U (en) | 2010-08-26 | 2010-08-26 | Thermal insulation gas conveying pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201772202U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108825887A (en) * | 2018-07-20 | 2018-11-16 | 芜湖新瑟安智能科技有限公司 | A kind of Disjunct distribution type energy conservation copper tube |
| CN109340506A (en) * | 2018-12-12 | 2019-02-15 | 湖南达道新能源开发有限公司 | A kind of heat distribution pipeline of heat preservation |
| CN116666832A (en) * | 2023-07-31 | 2023-08-29 | 宁德时代新能源科技股份有限公司 | Cooling module, battery, power utilization device, and method for manufacturing cooling module |
-
2010
- 2010-08-26 CN CN2010205057145U patent/CN201772202U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108825887A (en) * | 2018-07-20 | 2018-11-16 | 芜湖新瑟安智能科技有限公司 | A kind of Disjunct distribution type energy conservation copper tube |
| CN109340506A (en) * | 2018-12-12 | 2019-02-15 | 湖南达道新能源开发有限公司 | A kind of heat distribution pipeline of heat preservation |
| CN116666832A (en) * | 2023-07-31 | 2023-08-29 | 宁德时代新能源科技股份有限公司 | Cooling module, battery, power utilization device, and method for manufacturing cooling module |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110323 Termination date: 20110826 |