CN204922392U - Thermal insulation board - Google Patents
Thermal insulation board Download PDFInfo
- Publication number
- CN204922392U CN204922392U CN201520197512.1U CN201520197512U CN204922392U CN 204922392 U CN204922392 U CN 204922392U CN 201520197512 U CN201520197512 U CN 201520197512U CN 204922392 U CN204922392 U CN 204922392U
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- CN
- China
- Prior art keywords
- layer
- thermal insulation
- heat preservation
- warming plate
- foaming
- 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 provides a thermal insulation board, fire -proof material layer and heat preservation including parallel connection, the fire -proof material layer includes compacted zone and foaming layer, the heat preservation is asbestos diatom layer, the foaming layer is connected with asbestos diatom layer. The utility model discloses thermal insulation board simple structure, compactness, that has broken through traditional heat preservation singlely hinders hotly, forms the inclosed stable insulating heat preservation of seamless whole, and this heat preservation still has excellent fire behavior in the heat retaining while, can wide application in the heat preservation of chemical industry equipment and pipeline.
Description
Technical field
The utility model relates to chemical industry warming plate.
Background technique
Chemical industry equipment is in production run, and its outer wall needs covering insulation material more, to reduce heat loss.Thermal insulating material conventional is at present of a great variety, such as asbestos diatomine, glass wool, the solidifying soil of foam etc., these traditional thermal insulating materials can play function of heat insulation to a certain extent, but the single thermal resistance of these thermal insulating materials, and impact resistance is poor, very easily destroy.
So urgently good, the sheet material that has fire-proof function concurrently of a kind of heat insulation effect simultaneously.
Model utility content
The purpose of this utility model is, for the single thermal resistance of above-mentioned existing thermal insulating material, the problem that impact resistance is poor, very easily destroy, propose a kind of warming plate, this insulating plate structure is simple, reasonable, breaches the single resistance of conventional vacuum layer, form the stable insulation thermal insulation layer of seamless Integral sealing, this thermal insulation layer, while insulation, also has excellent fireproof performance, can be widely used in the insulation of chemical industry equipment and pipeline.
For achieving the above object, the technical solution adopted in the utility model is: a kind of warming plate, comprises parallel connected fireproof material layer and thermal insulation layer, and described fireproof material layer comprises compacted zone and foaming layer, described thermal insulation layer is asbestos diatomaceous strata, and described foaming layer is connected with asbestos diatomaceous strata.The density of described compacted zone is much larger than foaming layer.
Further, described compacted zone is identical with foaming layer material, is fireproof foaming material.
Further, described fireproof material layer is connected with thermal insulation layer glue or is connected by the draw-in groove cooperatively interacted.
Further, described insulation layer thickness is more than or equal to fire proofing material layer thickness.
Further, described dense layer thickness is greater than depth of foam, can greatly reduce the consumption of fireproof foaming material, alleviates the gross weight of warming plate.
Further, the outer surface of described compacted zone is provided with anti-skidding annular knurl.
The utility model insulating plate structure is simple, reasonable, compact, has the following advantages compared with prior art:
1, the utility model warming plate breaches the single resistance of conventional vacuum layer, forms the stable insulation thermal insulation layer of seamless Integral sealing.
2, to have immersion not loose for this warming plate, and indeformable advantage, substantially prolongs working life.
3, this warming plate is while insulation, also has excellent fireproof performance, can be widely used in the insulation of chemical industry equipment and pipeline, the outer wall insulation of such as reactor.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model warming plate.
Embodiment
Below in conjunction with embodiment, the utility model is further illustrated:
Embodiment 1
Present embodiment discloses a kind of warming plate that can be widely used in chemical industry equipment or pipeline, its concrete structure as shown in Figure 1, comprise parallel connected fireproof material layer and thermal insulation layer 3, described fireproof material layer comprises compacted zone 1 and foaming layer 2, described thermal insulation layer 3 is asbestos diatomaceous strata, described foaming layer 2 is connected with asbestos diatomaceous strata, and described foaming layer 2 and thermal insulation layer 3 glue connect particularly.Described compacted zone is identical with foaming layer material, is fireproof foaming material, but compacted zone is without foaming process, and foaming layer processes, so the density of compacted zone is much larger than foaming layer through foaming.
Described thermal insulation layer 3 thickness equals fire proofing material layer thickness.Described compacted zone 1 thickness is greater than foaming layer 2 thickness, can greatly reduce the consumption of fireproof foaming material, alleviate the gross weight of warming plate.
Embodiment 2
Disclosed in the present embodiment, thermal insulation layer is substantially the same manner as Example 1, was communicated with the draw-in groove cooperatively interacted connects unlike the thermal insulation layer of foaming layer described in the present embodiment glue.The outer surface of described compacted zone is provided with anti-skidding annular knurl.
Last it is noted that above each embodiment is only in order to illustrate the technical solution of the utility model, be not intended to limit; Although be described in detail the utility model with reference to foregoing embodiments, those of ordinary skill in the art is to be understood that: it still can be modified to the technological scheme described in foregoing embodiments, or carries out equivalent replacement to wherein some or all of technical characteristics; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the scope of each embodiment's technological scheme of the utility model.
Claims (6)
1. a warming plate, its feature exists, and comprises parallel connected fireproof material layer and thermal insulation layer, and described fireproof material layer comprises compacted zone and foaming layer, and described thermal insulation layer is asbestos diatomaceous strata, and described foaming layer is connected with asbestos diatomaceous strata.
2. warming plate according to claim 1, it is characterized in that, described compacted zone is identical with foaming layer material.
3. warming plate according to claim 1, is characterized in that, described fireproof material layer and thermal insulation layer glue are connected or is connected by the draw-in groove cooperatively interacted.
4. warming plate according to claim 1, it is characterized in that, described insulation layer thickness is more than or equal to fire proofing material layer thickness.
5. warming plate according to claim 1, it is characterized in that, described dense layer thickness is greater than depth of foam.
6. warming plate according to claim 1, it is characterized in that, the outer surface of described compacted zone is provided with anti-skidding annular knurl.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520197512.1U CN204922392U (en) | 2015-04-03 | 2015-04-03 | Thermal insulation board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520197512.1U CN204922392U (en) | 2015-04-03 | 2015-04-03 | Thermal insulation board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204922392U true CN204922392U (en) | 2015-12-30 |
Family
ID=54971518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520197512.1U Expired - Fee Related CN204922392U (en) | 2015-04-03 | 2015-04-03 | Thermal insulation board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204922392U (en) |
-
2015
- 2015-04-03 CN CN201520197512.1U patent/CN204922392U/en not_active Expired - Fee Related
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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: 20151230 Termination date: 20170403 |