CN208951539U - Heat insulation and preservation device - Google Patents
Heat insulation and preservation device Download PDFInfo
- Publication number
- CN208951539U CN208951539U CN201821678419.2U CN201821678419U CN208951539U CN 208951539 U CN208951539 U CN 208951539U CN 201821678419 U CN201821678419 U CN 201821678419U CN 208951539 U CN208951539 U CN 208951539U
- Authority
- CN
- China
- Prior art keywords
- nude
- pipe
- aluminium
- corrugate
- aluminium plates
- 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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- Thermal Insulation (AREA)
Abstract
The utility model discloses heat insulation and preservation devices, including nude pipe, corrugate aluminium plates is provided on nude pipe, corrugate aluminium plates both ends are fixedly connected by several riveted metal nails, several fastening metal wirings are wound on the nude pipe of corrugate aluminium plates side, metal clip is fixedly connected on the nude pipe of fastening metal wiring side, beneficial effect is: compared to more traditional heat-insulation and heat-preservation product, the present apparatus is by being provided with corrugate aluminium plates, corrugate aluminium plates is composed of aluminium bellows and ceramic fiber blanket, aluminium bellows has good thermal insulation in aluminium bellows and ceramic fiber blanket, and there is good heat insulating ability, ceramic fiber blanket has high temperature resistant, bulk density is low, thermal coefficient is small, it is corrosion-resistant, it is anti-oxidant, anti-thermal shock, fibrous elasticity is good under hot conditions, the advantages of sound absorption properties are good and are easy to secondary operation and installation, so that the present apparatus is with easy to clean, The surface-brightening such as new and secured advantage of liner, and the present apparatus is durable, manufacturing cost is lower.
Description
Technical field
The utility model relates to a kind of attemperators, in particular to heat insulation and preservation device, belong to auto parts and components post-processing
Device and exhaust insulation heat preservation technology field.
Background technique
In the prior art, traditional auto parts and components preprocessor and the most higher cost of heat insulator for discharge duct, are not easy
In disassembly and cleaning, and heat insulation and preservation effect is poor, and installation is not secured enough, is easy to fall off, therefore the utility model proposes heat-insulated guarantors
Warm device.
Summary of the invention
The technical problems to be solved in the utility model is to overcome the deficiencies of existing technologies, and provides heat insulation and preservation device, is compared
More traditional heat-insulation and heat-preservation product, the present apparatus is by being provided with corrugate aluminium plates, and corrugate aluminium plates is by aluminium bellows and ceramic fiber blanket
It is composed, aluminium bellows has good thermal insulation in aluminium bellows and ceramic fiber blanket, and has good heat insulating ability, pottery
Porcelain fibrofelt have high temperature resistant, bulk density is low, thermal coefficient is small, fibrous elasticity under corrosion-resistant, anti-oxidant, anti-thermal shock, hot conditions
Well, the advantages of sound absorption properties are good and are easy to secondary operation and installation, so that the present apparatus has easy to clean, surface-brightening such as new and liner
Secured advantage, and the present apparatus is durable, manufacturing cost is lower, and solid by riveted metal nail between corrugate aluminium plates and nude pipe
Fixed connection, so that the present apparatus is easy for removal and installation, is readily cleaned.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
The utility model heat insulation and preservation device, including nude pipe are provided with corrugate aluminium plates, the aluminium wave on the nude pipe
It is wound with several fastening metal wirings on the nude pipe of card side, is fixedly connected on the nude pipe of fastening metal wiring side
Metal clip, the corrugate aluminium plates include ceramic fiber blanket and aluminium bellows.
As a kind of optimal technical scheme of the utility model, the corrugate aluminium plates both ends are solid by several riveted metal nails
Fixed connection.
As a kind of optimal technical scheme of the utility model, the ceramic fiber blanket is arranged in nude inside pipe wall and aluminium wave
Between line pipe.
As a kind of optimal technical scheme of the utility model, the size of the metal clip cross section is greater than nude Guan Heng
The size in section.
As a kind of optimal technical scheme of the utility model, the riveted metal nail uses 06Cr19Ni10 sealing nail.
The utility model beneficial effect achieved is: compared to more traditional heat-insulation and heat-preservation product, the present apparatus passes through setting
There is corrugate aluminium plates, corrugate aluminium plates is composed of aluminium bellows and ceramic fiber blanket, aluminium wave in aluminium bellows and ceramic fiber blanket
Line pipe has good thermal insulation, and has good heat insulating ability, and ceramic fiber blanket has that high temperature resistant, bulk density is low, thermal coefficient
Fibrous elasticity is good under small, corrosion-resistant, anti-oxidant, anti-thermal shock, hot conditions, sound absorption properties are good and is easy to the excellent of secondary operation and installation
Point, so that the present apparatus has the advantages that easy to clean, surface-brightening is such as new and liner is secured, and the present apparatus is durable, manufacturing cost
It is lower, and be fixedly connected between corrugate aluminium plates and nude pipe by riveted metal nail, so that the present apparatus is easy for removal and installation, easily
In cleaning.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the schematic diagram of the section structure of the utility model structure；
Fig. 3 is the structural schematic diagram of the utility model corrugate aluminium plates.
In figure: 1, nude pipe；2, corrugate aluminium plates；3, riveted metal nail；4, fastening metal wiring；5, metal clip；6, it makes pottery
Porcelain fibrofelt；7, aluminium bellows.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment 1
As shown in Figure 1-3, heat insulation and preservation device, including nude pipe 1, corrugate aluminium plates 2, aluminium ripple are provided on nude pipe 1
Several fastening metal wirings 4 are wound on 2 side nude pipe 1 of plate, this can be filled by metal clip 5 and fastening metal wiring 4
The one end set is fixedly connected with auto parts and components preprocessor or exhaust pipe, fixed on 4 side nude pipe 1 of fastening metal wiring
It is connected with metal clip 5, corrugate aluminium plates 2 includes ceramic fiber blanket 6 and aluminium bellows 7, in aluminium bellows 7 and ceramic fiber blanket 6
Aluminium bellows 7 have good thermal insulation, and have good heat insulating ability, ceramic fiber blanket 6 have high temperature resistant, bulk density is low, leads
Hot coefficient is small, fibrous elasticity is good, sound absorption properties are good and is easy to secondary operation and peace under corrosion-resistant, anti-oxidant, anti-thermal shock, hot conditions
The advantages of dress.
2 both ends of corrugate aluminium plates are fixedly connected by several riveted metal nails 3, pass through riveting between corrugate aluminium plates 2 and nude pipe 1
It closes metal nail 3 to be fixedly connected, so that the present apparatus is easy for removal and installation, be readily cleaned, ceramic fiber blanket 6 is arranged in nude pipe 1
Between inner wall and aluminium bellows 7, the size of 5 cross section of metal clip is greater than the size of 1 cross section of nude pipe, riveted metal nail 3
Using 06Cr19Ni10 sealing nail.
Specifically, when the utility model is used, be fixedly connected with corrugate aluminium plates 2 with nude pipe 1 by riveted metal nail 3,
One end of the present apparatus and auto parts and components preprocessor or exhaust pipe are fixed by metal clip 5 and fastening metal wiring 4
Connection, after being installed, since the present apparatus is provided with corrugate aluminium plates 2, corrugate aluminium plates 2 is by ceramic fiber blanket 6 and 7 groups of aluminium bellows
It closing, aluminium bellows 7 has good thermal insulation in aluminium bellows 7 and ceramic fiber blanket 6, and has good heat insulating ability,
Ceramic fiber blanket 6 have high temperature resistant, bulk density is low, thermal coefficient is small, fiber bullet under corrosion-resistant, anti-oxidant, anti-thermal shock, hot conditions
Property it is good, sound absorption properties are good and be easy to secondary operation and installation the advantages of so that the present apparatus have easy to clean, surface-brightening it is for example new and interior
Secured advantage is served as a contrast, and the present apparatus is durable, manufacturing cost is lower, and passes through riveted metal between corrugate aluminium plates 2 and nude pipe 1
Nail 3 is fixedly connected, so that the present apparatus is easy for removal and installation, is readily cleaned.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. heat insulation and preservation device, including nude pipe (1), which is characterized in that corrugate aluminium plates (2) are provided on the nude pipe (1),
Several fastening metal wirings (4), the fastening metal wiring (4) one are wound on corrugate aluminium plates (2) the side nude pipe (1)
It is fixedly connected on side nude pipe (1) metal clip (5), the corrugate aluminium plates (2) includes ceramic fiber blanket (6) and aluminium bellows
(7).
2. heat insulation and preservation device according to claim 1, which is characterized in that corrugate aluminium plates (2) both ends pass through several
Riveted metal nail (3) is fixedly connected.
3. heat insulation and preservation device according to claim 1, which is characterized in that the ceramic fiber blanket (6) is arranged in nude
It manages between (1) inner wall and aluminium bellows (7).
4. heat insulation and preservation device according to claim 1, which is characterized in that the size of metal clip (5) cross section
Greater than the size of nude pipe (1) cross section.
5. heat insulation and preservation device according to claim 2, which is characterized in that the riveted metal nail (3) uses
06Cr19Ni10 sealing nail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821678419.2U CN208951539U (en) | 2018-10-17 | 2018-10-17 | Heat insulation and preservation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821678419.2U CN208951539U (en) | 2018-10-17 | 2018-10-17 | Heat insulation and preservation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208951539U true CN208951539U (en) | 2019-06-07 |
Family
ID=66741775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821678419.2U Expired - Fee Related CN208951539U (en) | 2018-10-17 | 2018-10-17 | Heat insulation and preservation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208951539U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114719128A (en) * | 2022-05-05 | 2022-07-08 | 一汽解放汽车有限公司 | Pipeline heat preservation device, vehicle exhaust system and vehicle |
-
2018
- 2018-10-17 CN CN201821678419.2U patent/CN208951539U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114719128A (en) * | 2022-05-05 | 2022-07-08 | 一汽解放汽车有限公司 | Pipeline heat preservation device, vehicle exhaust system and vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190607 Termination date: 20191017 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |