CN202329163U - Reflection combined type heat insulation furnace wall of industrial kiln - Google Patents
Reflection combined type heat insulation furnace wall of industrial kiln Download PDFInfo
- Publication number
- CN202329163U CN202329163U CN2011205333898U CN201120533389U CN202329163U CN 202329163 U CN202329163 U CN 202329163U CN 2011205333898 U CN2011205333898 U CN 2011205333898U CN 201120533389 U CN201120533389 U CN 201120533389U CN 202329163 U CN202329163 U CN 202329163U
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- heat insulation
- cement pressure
- aluminum sheet
- thin aluminum
- furnace wall
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Abstract
The utility model provides a reflection combined type heat insulation furnace wall of an industrial kiln. The reflection combined type heat insulation furnace wall comprises a fire-resistant brick wall and is characterized in that a cement pressure plate is arranged outside the fire-resistant brick wall; a first heat insulation cavity is formed between the cement pressure plate and the fire-resistant brick wall; loose pearl rocks are filled in the first heat insulation cavity; a thin aluminum sheet is arranged outside the cement pressure plate; and a reflection cavity is formed between the thin aluminum sheet and the cement pressure plate; the cement pressure plate is arranged outside the thin aluminum sheet; a second heat insulation cavity is formed between the cement pressure plate and the thin aluminum sheet; and the loose pearl rocks are filled in the second heat insulation cavity. The reflection combined type heat insulation furnace wall disclosed by the utility model has the advantages of good heat insulation effects and low energy consumption; meanwhile, the product quality is improved, the temperature of an operation room is obviously reduced, and the working condition of workers is improved.
Description
Technical field
The utility model belongs to a kind of furnace wall of Industrial Stoves, the reflection combined heat insulation furnace wall of particularly a kind of Industrial Stoves.
Background technology
The furnace wall that is used for the Industrial Stoves of sintered products at present generally adopts refractory brick to build by laying bricks or stones, and the cement perlite brick is done heat insulation furnace wall, and its effect of heat insulation is poor, not only influences the quality of sintered products, and power consumption is high, causes the operation room temperature high simultaneously, workman's poor working environment.
Summary of the invention
The purpose of the utility model provides the reflection combined heat insulation furnace wall of a kind of Industrial Stoves, good heat-insulation effect, and the quality of raising product, it is low to consume energy, and reduces the operation room temperature simultaneously, improves workman's working environment.
The purpose of the utility model realizes through following technical scheme: it comprises refractory brickwork; It is characterized in that: at the outer setting cement pressure plare of refractory brickwork; Form the first road heat-insulation chamber between cement pressure plare and the refractory brickwork; Fill the perlite that looses in the first road heat-insulation chamber,, form reflecting chamber between thin aluminum sheet and the cement pressure plare at the outer setting thin aluminum sheet of cement pressure plare; At the outer setting cement pressure plare of thin aluminum sheet, form the second road heat-insulation chamber between cement pressure plare and the thin aluminum sheet, fill the perlite that looses in the second road heat-insulation chamber.
The utility model has the advantages that: good heat-insulation effect, the quality of raising product, it is low to consume energy, and has obviously reduced the operation room temperature simultaneously, has improved workman's working environment.
Description of drawings
Fig. 1 is the structure cutaway view of the utility model.
The specific embodiment:
See Fig. 1; The utility model concrete structure is following: the refractory brickwork 2 that is provided with burner hearth 1; Outer setting cement pressure plare 4 at refractory brickwork 2; The lateral separation L that forms the first road heat-insulation chamber, 3, the first road heat-insulation chambers 3 between cement pressure plare 4 and the refractory brickwork 2 is 200-300mm, fills the perlite that looses in it; At the outer setting thin aluminum sheet 5 of cement pressure plare 4, thin aluminum sheet 5 thickness are 1-5 mm, form reflecting chamber 8 between thin aluminum sheet 5 and the cement pressure plare 4, and the lateral separation M of reflecting chamber 8 is 10-30mm.Disperse to be provided with fritter calcium silicate board 9 between thin aluminum sheet 5 and the cement pressure plare 4; At the outer setting cement pressure plare 7 of thin aluminum sheet 5, the lateral separation N that forms the second road heat-insulation chamber, 6, the second road heat-insulation chambers 6 between cement pressure plare 7 and the thin aluminum sheet 5 is 80-100mm, fills the perlite that looses in it.
Mechanism of heat insulation: a heat part of outwards distributing through refractory brickwork 2 outer surfaces is cut off by the diffusing pearl rock stratum of the first road heat-insulation chamber 3, and be reflected the again thin aluminum sheet 5 of cavity of a part of heat that passes through reflects back a part; The rest parts heat is cut off big portion by the pearl rock stratum of loosing in the second road heat-insulation chamber 6 again.Therefore, heat insulation furnace wall outermost surface temperature reduces about 30 degree than traditional structure furnace wall hull-skin temperature.
Claims (2)
1. reflection combined heat insulation furnace wall of Industrial Stoves, it comprises refractory brickwork, it is characterized in that: at the outer setting cement pressure plare of refractory brickwork, form the first road heat-insulation chamber between cement pressure plare and the refractory brickwork, fill the perlite that looses in the first road heat-insulation chamber; At the outer setting thin aluminum sheet of cement pressure plare, form reflecting chamber between thin aluminum sheet and the cement pressure plare; At the outer setting cement pressure plare of thin aluminum sheet, form the second road heat-insulation chamber between cement pressure plare and the thin aluminum sheet, fill the perlite that looses in the second road heat-insulation chamber.
2. the reflection combined heat insulation furnace wall of Industrial Stoves according to claim 1; It is characterized in that: the lateral separation L of the first road heat-insulation chamber is 200-300mm; The lateral separation M of reflecting chamber is 10-30mm, and the lateral separation N of the second road heat-insulation chamber is 80-100mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205333898U CN202329163U (en) | 2011-12-20 | 2011-12-20 | Reflection combined type heat insulation furnace wall of industrial kiln |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205333898U CN202329163U (en) | 2011-12-20 | 2011-12-20 | Reflection combined type heat insulation furnace wall of industrial kiln |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202329163U true CN202329163U (en) | 2012-07-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205333898U Expired - Fee Related CN202329163U (en) | 2011-12-20 | 2011-12-20 | Reflection combined type heat insulation furnace wall of industrial kiln |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202329163U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102410735A (en) * | 2011-12-20 | 2012-04-11 | 江苏省苏中建设集团股份有限公司沈阳分公司 | Reflective combined type heat-insulating furnace wall of industrial kiln |
| CN110849151A (en) * | 2019-11-19 | 2020-02-28 | 宁夏天净隆鼎碳化硅有限公司 | High-efficient environmental protection's carborundum smelting furnace |
-
2011
- 2011-12-20 CN CN2011205333898U patent/CN202329163U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102410735A (en) * | 2011-12-20 | 2012-04-11 | 江苏省苏中建设集团股份有限公司沈阳分公司 | Reflective combined type heat-insulating furnace wall of industrial kiln |
| CN110849151A (en) * | 2019-11-19 | 2020-02-28 | 宁夏天净隆鼎碳化硅有限公司 | High-efficient environmental protection's carborundum smelting furnace |
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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 |
Granted publication date: 20120711 Termination date: 20141220 |
|
| EXPY | Termination of patent right or utility model |