CN204313651U - A kind of kiln silico-calcium/aluminum foil composite heat insulation board - Google Patents
A kind of kiln silico-calcium/aluminum foil composite heat insulation board Download PDFInfo
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- CN204313651U CN204313651U CN201420747012.6U CN201420747012U CN204313651U CN 204313651 U CN204313651 U CN 204313651U CN 201420747012 U CN201420747012 U CN 201420747012U CN 204313651 U CN204313651 U CN 204313651U
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- aluminum foil
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Abstract
A kind of kiln silico-calcium/aluminum foil composite heat insulation board body is sandwich structure, it is by silico-calcium warming plate and be covered in the aluminium foil cloth that silico-calcium warming plate two sides have a thermal radiation resistant function and form, between aluminium foil cloth and calcium silicate board with microporous, tack coat is set, adopt combination process bonding firmly, improve the globality of goods.Silico-calcium warming plate for raw material with silica flour, calcium hydroxide, wood pulp cellulose, glass fibre, adds water and stirs, and after insulation reaction a period of time, obtains through compression molding, maintenance; The aluminium foil cloth of thermal radiation resistant layer material to be thickness be 0.05mm-0.2mm, tack coat is formed by sprayed silicon colloidal sol between thermal radiation resistant layer and silico-calcium warming plate, adopt combination process bonding firmly, form kiln silico-calcium/aluminum foil composite heat insulation board goods finally by after maintenance, drying.The calcium-silicon composite thermal insulating plate that the utility model makes has high temperature thermal radiation resistant function, has the advantages such as high-strength light, thermal conductivity factor are little, high temperature resistant simultaneously concurrently, is applicable to the insulation of Industrial Stoves.
Description
Technical field
The utility model relates to a kind of heat insulation material product, particularly relates to a kind of kiln silico-calcium/aluminum foil composite heat insulation board.
Background technology
Coming and the enforcement of industrial energy saving policy of energy crisis, has promoted the fast development of kiln insulation material.Ministry of Industry and Information issues industrial energy saving 12 and plans, by 2015, the above industrial added value observable index of scale declined about 21% in 2010, and " 12 " period is estimated to realize amount of energy saving 6.7 hundred million tons of standard coals.Industrial Stoves external surface area is large, and kiln surface temperature is high, and its heat dissipation capacity accounts for 20% ~ 50% of kiln overall heat consumption, makes furnace heat efficiency low, and kiln is short for age.Industrial Stoves are at hot stage, and heat radiation heat transfer accounts for more than 90% of all heat transfer energy, and the thermal radiation resistant performance managing to improve kiln insulation material is the important means reducing its Thermal Conductivity at High Temperature, improve thermal and insulating performance.Traditional industrial kiln insulation material generally adopts inorganic light weight thermal insulation material, there is the advantages such as refractoriness is high, good thermal shock stability, corrosion resistance are good, play certain insulation effect, but it does not have high temperature thermal radiation resistant function, radiation heat loss is high, and heat insulation effect is poor.High temperature thermal radiation resistant material can reduce the thermal radiation loss of kiln effectively, improves furnace heat efficiency, has popularizing application prospect widely.
Summary of the invention
The purpose of this utility model is a kind of kiln silico-calcium/aluminum foil composite heat insulation board of design.Silico-calcium/aluminum foil composite heat insulation board that the utility model makes has high temperature thermal radiation resistant function, has the advantages such as high-strength light, thermal conductivity factor are little, high temperature resistant simultaneously concurrently, is applicable to the insulation of Industrial Stoves.
For achieving the above object, the utility model adopts following technical scheme: silico-calcium/aluminum foil composite heat insulation board body that the utility model makes is sandwich structure, it is by silico-calcium warming plate and be covered in the aluminium foil cloth that silico-calcium warming plate two sides have a thermal radiation resistant function and form, resistant to elevated temperatures Ludox tack coat is set between aluminium foil cloth and silico-calcium warming plate, adopt combination process bonding firmly, improve the globality of goods.Silico-calcium warming plate for raw material with silica flour, calcium hydroxide, wood pulp cellulose, glass fibre, adds water and stirs, and after insulation reaction a period of time, obtains through compression molding, maintenance; The aluminium foil cloth of thermal radiation resistant layer material to be thickness be 0.05mm-0.2mm, tack coat is formed by sprayed silicon colloidal sol between aluminium foil cloth and silico-calcium warming plate, adopt combination process bonding firmly, form kiln silico-calcium/aluminum foil composite heat insulation board goods finally by after maintenance, drying.Kiln silico-calcium/aluminum foil composite heat insulation board article shape that the utility model makes is rectangle, the long 300mm-1200mm of plate, the wide 300mm-1000mm of plate, thickness of slab 25mm-80mm, adhesive layer thickness 0.1mm-0.3mm.
Accompanying drawing explanation
Fig. 1 is the structural representation of kiln of the present utility model silico-calcium/aluminum foil composite heat insulation board.
In figure, 1 is kiln silico-calcium/aluminum foil composite heat insulation board, and 2 is the silico-calcium warming plate of kiln silico-calcium/aluminum foil composite heat insulation board, and 3 is the tack coat of kiln silico-calcium/aluminum foil composite heat insulation board, and 4 is the thermal radiation resistant layer of kiln silico-calcium/aluminum foil composite heat insulation board.
Detailed description of the invention
Embodiment one
A kind of kiln silico-calcium/aluminum foil composite heat insulation board body is sandwich structure, it is by silico-calcium warming plate and be covered in the aluminium foil cloth that silico-calcium warming plate two sides have a thermal radiation resistant function and form, resistant to elevated temperatures Ludox tack coat is set between aluminium foil cloth and calcium silicate board with microporous, adopt combination process bonding firmly, improve the globality of goods.Silico-calcium warming plate for raw material with silica flour, calcium hydroxide, wood pulp cellulose, glass fibre, adds water and stirs, and after insulation reaction a period of time, obtains through compression molding, maintenance; The aluminium foil cloth of thermal radiation resistant layer material to be thickness be 0.05mm, forms tack coat by sprayed silicon colloidal sol, adopts combination process bonding firmly between aluminium foil cloth and silico-calcium warming plate, finally by maintenance, dry after formation kiln silico-calcium/aluminum foil composite heat insulation board goods.Kiln silico-calcium/aluminum foil composite heat insulation board article shape that the utility model makes is rectangle, and the long 300mm of plate, the wide 300mm of plate, thickness of slab 25mm, adhesive layer thickness 0.1mm, as Fig. 1.
Embodiment two
A kind of kiln silico-calcium/aluminum foil composite heat insulation board body is sandwich structure, it is by silico-calcium warming plate and be covered in the aluminium foil cloth that silico-calcium warming plate two sides have a thermal radiation resistant function and form, resistant to elevated temperatures Ludox tack coat is set between aluminium foil cloth and calcium silicate board with microporous, adopt combination process bonding firmly, improve the globality of goods.Silico-calcium warming plate for raw material with silica flour, calcium hydroxide, wood pulp cellulose, glass fibre, adds water and stirs, and after insulation reaction a period of time, obtains through compression molding, maintenance; The aluminium foil cloth of thermal radiation resistant layer material to be thickness be 0.1mm, forms tack coat by sprayed silicon colloidal sol, adopts combination process bonding firmly between aluminium foil cloth and silico-calcium warming plate, finally by maintenance, dry after formation kiln silico-calcium/aluminum foil composite heat insulation board goods.Kiln silico-calcium/aluminum foil composite heat insulation board article shape that the utility model makes is rectangle, and the long 800mm of plate, the wide 500mm of plate, thickness of slab 50mm, adhesive layer thickness 0.2mm, as Fig. 1.
Embodiment three
A kind of kiln silico-calcium/aluminum foil composite heat insulation board body is sandwich structure, it is by silico-calcium warming plate and be covered in the aluminium foil cloth that silico-calcium warming plate two sides have a thermal radiation resistant function and form, resistant to elevated temperatures Ludox tack coat is set between aluminium foil cloth and calcium silicate board with microporous, adopt combination process bonding firmly, improve the globality of goods.Silico-calcium warming plate for raw material with silica flour, calcium hydroxide, wood pulp cellulose, glass fibre, adds water and stirs, and after insulation reaction a period of time, obtains through compression molding, maintenance; The aluminium foil cloth of thermal radiation resistant layer material to be thickness be 0.2mm, forms tack coat by sprayed silicon colloidal sol, adopts combination process bonding firmly between aluminium foil cloth and silico-calcium warming plate, finally by maintenance, dry after formation kiln silico-calcium/aluminum foil composite heat insulation board goods.Kiln silico-calcium/aluminum foil composite heat insulation board article shape that the utility model makes is rectangle, and the long 1200mm of plate, the wide 1000mm of plate, thickness of slab 80mm, adhesive layer thickness 0.3mm, as Fig. 1.
Kiln silico-calcium/aluminum foil composite heat insulation board body that the utility model makes is sandwich structure, it is by silico-calcium warming plate and be covered in the aluminium foil cloth that silico-calcium warming plate two sides have a thermal radiation resistant function and form, resistant to elevated temperatures Ludox tack coat is set between aluminium foil cloth and calcium silicate board with microporous, adopt combination process bonding firmly, improve the globality of goods; Simultaneously goods have the advantages such as high-strength light, thermal conductivity factor are little, high temperature resistant concurrently, are applicable to the insulation of Industrial Stoves.
Claims (2)
1. kiln silico-calcium/aluminum foil composite heat insulation board, it comprises kiln silico-calcium/aluminum foil composite heat insulation board body (1), it is characterized in that: described kiln silico-calcium/aluminum foil composite heat insulation board body is sandwich structure, by silico-calcium warming plate (2) be covered in the aluminium foil cloth (3) that silico-calcium warming plate two sides have a thermal radiation resistant function and form, tack coat (4) is set between aluminium foil cloth and silico-calcium warming plate.
2. kiln silico-calcium/aluminum foil composite heat insulation board according to claim 1, it is characterized in that: the plate length of described kiln silico-calcium/aluminum foil composite heat insulation board body is 300mm-1200mm, plate is wide is 300mm-1000mm, thickness of slab is 25mm-80mm, described adhesive layer thickness 0.1mm-0.3mm, described aluminium foil cloth thickness is 0.05mm-0.2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420747012.6U CN204313651U (en) | 2014-12-03 | 2014-12-03 | A kind of kiln silico-calcium/aluminum foil composite heat insulation board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420747012.6U CN204313651U (en) | 2014-12-03 | 2014-12-03 | A kind of kiln silico-calcium/aluminum foil composite heat insulation board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204313651U true CN204313651U (en) | 2015-05-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420747012.6U Expired - Fee Related CN204313651U (en) | 2014-12-03 | 2014-12-03 | A kind of kiln silico-calcium/aluminum foil composite heat insulation board |
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| CN (1) | CN204313651U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105019562A (en) * | 2015-05-29 | 2015-11-04 | 王建春 | Production method of high-strength thermal-insulation board |
| CN114149231A (en) * | 2021-12-17 | 2022-03-08 | 郑州金瑜隆隔热材料有限公司 | Low-heat-conduction heat preservation method, low-heat-conduction material and preparation method thereof |
-
2014
- 2014-12-03 CN CN201420747012.6U patent/CN204313651U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105019562A (en) * | 2015-05-29 | 2015-11-04 | 王建春 | Production method of high-strength thermal-insulation board |
| CN114149231A (en) * | 2021-12-17 | 2022-03-08 | 郑州金瑜隆隔热材料有限公司 | Low-heat-conduction heat preservation method, low-heat-conduction material and preparation 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: 20150506 Termination date: 20171203 Termination date: 20171203 |