CN203477767U - Structure for reducing surface temperature of drying tunnel - Google Patents
Structure for reducing surface temperature of drying tunnel Download PDFInfo
- Publication number
- CN203477767U CN203477767U CN201320451084.1U CN201320451084U CN203477767U CN 203477767 U CN203477767 U CN 203477767U CN 201320451084 U CN201320451084 U CN 201320451084U CN 203477767 U CN203477767 U CN 203477767U
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- Prior art keywords
- insulation layer
- heat
- insulating layer
- thermal insulation
- thermal
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Abstract
The utility model discloses a structure for reducing a surface temperature of a drying tunnel. The structure comprises an inner heat-insulation layer (1) and an outer heat-insulation layer (2), wherein a heat-insulation material I (3) is arranged between the inner heat-insulation layer (1) and the outer heat-insulation layer (2); the inner heat-insulation layer (1) is connected with the outer heat-insulation layer (2); the side surface of the inner heat-insulation layer (1) is connected with a side heat-insulation layer (4); a heat-insulation material II (5) is arranged between the inner heat-insulation layer (1) and the side heat-insulation layer (4); and a reflecting plate (6) is arranged on the inner side of the side heat-insulation layer (4).
Description
Technical field
The present invention relates to a kind of structure that can reduce drying tunnel surface temperature.
Background technique
Traditional mode is in drying tunnel, to add to fill out heat-preservation cotton, lifting along with temperature, the thickness of thermal insulation layer is also in continuous thickening, but because metal itself is the good conductor of heat, thickened heat insulation layer no matter how, the leakage of heat is always a lot, and surface temperature is very undesirable, particularly, at each interface, temperature is always outrageously high.
Summary of the invention
The invention provides a kind of structure for reducing drying tunnel surface temperature, it has guaranteed that outer field surface temperature can be not too high.
The present invention has adopted following technological scheme: a kind of structure for reducing drying tunnel surface temperature, it comprises inner thermal insulating layer and external thermal insulation, between inner thermal insulating layer and external thermal insulation, be provided with thermal-protective material I, inner thermal insulating layer is connected with external thermal insulation, in the side of inner thermal insulating layer, be connected with side thermal insulation layer, thermal-protective material II between inner thermal insulating layer and side thermal insulation layer, is provided with reflecting plate in the inner side of side thermal insulation layer.
Between described inner thermal insulating layer and external thermal insulation, by connecting bolt I, be connected.Between described inner thermal insulating layer and side thermal insulation layer, by connecting bolt II, be connected.
The present invention has following beneficial effect: adopted after above technological scheme, the present invention utilizes thermal-protective material I and thermal-protective material II to block hot transmission, adopt inside and outside two-layer heat insulation, internal layer is cut off with outer simultaneously, make like this amount of heat of internal layer not be delivered to skin by metal, can only be in inner loop, and outside larger with air surface of contact, the heat passing over by thermal-protective material and bolt can be dispersed in atmosphere by air rapidly, has guaranteed that outer field surface temperature can be not too high.
Accompanying drawing explanation
fig. 1 is structural representation of the present invention.
Embodiment
in Fig. 1, the invention providesa kind of structure for reducing drying tunnel surface temperature, it comprises inner thermal insulating layer 1 and external thermal insulation 2, between inner thermal insulating layer 1 and external thermal insulation 2, be provided with thermal-protective material I 3, inner thermal insulating layer 1 is connected with external thermal insulation 2, in the side of inner thermal insulating layer 1, be connected with side thermal insulation layer 4, thermal-protective material II 5 between inner thermal insulating layer 1 and side thermal insulation layer 4, in the inner side of side thermal insulation layer 4, be provided with reflecting plate 6, between described inner thermal insulating layer 1 and external thermal insulation 2, by connecting bolt I 7, be connected, between described inner thermal insulating layer 1 and side thermal insulation layer 4, by connecting bolt II 8, be connected.
Claims (3)
1. the structure for reducing drying tunnel surface temperature, it is characterized in that it comprises inner thermal insulating layer (1) and external thermal insulation (2), between inner thermal insulating layer (1) and external thermal insulation (2), be provided with thermal-protective material I (3), inner thermal insulating layer (1) is connected with external thermal insulation (2), in the side of inner thermal insulating layer (1), be connected with side thermal insulation layer (4), thermal-protective material II (5) between inner thermal insulating layer (1) and side thermal insulation layer (4), is provided with reflecting plate (6) in the inner side of side thermal insulation layer (4).
2. the structure for reducing drying tunnel surface temperature according to claim 1, is characterized in that by connecting bolt I (7), being connected between described inner thermal insulating layer (1) and external thermal insulation (2).
3. the structure for reducing drying tunnel surface temperature according to claim 1, is characterized in that by connecting bolt II (8), being connected between described inner thermal insulating layer (1) and side thermal insulation layer (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320451084.1U CN203477767U (en) | 2013-07-28 | 2013-07-28 | Structure for reducing surface temperature of drying tunnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320451084.1U CN203477767U (en) | 2013-07-28 | 2013-07-28 | Structure for reducing surface temperature of drying tunnel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203477767U true CN203477767U (en) | 2014-03-12 |
Family
ID=50226098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320451084.1U Expired - Fee Related CN203477767U (en) | 2013-07-28 | 2013-07-28 | Structure for reducing surface temperature of drying tunnel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203477767U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103363251A (en) * | 2013-07-28 | 2013-10-23 | 王兆进 | Structure capable of cooling surface of drying tunnel |
-
2013
- 2013-07-28 CN CN201320451084.1U patent/CN203477767U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103363251A (en) * | 2013-07-28 | 2013-10-23 | 王兆进 | Structure capable of cooling surface of drying tunnel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Taizhou synthetics Infrared Technology Co. Ltd. Assignor: Wang Zhaojin Contract record no.: 2014320000421 Denomination of utility model: Structure for reducing surface temperature of drying tunnel Granted publication date: 20140312 License type: Exclusive License Record date: 20140520 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| 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: 20140312 Termination date: 20170728 |