CN207483606U - A kind of kiln insulation construction - Google Patents
A kind of kiln insulation construction Download PDFInfo
- Publication number
- CN207483606U CN207483606U CN201721282283.9U CN201721282283U CN207483606U CN 207483606 U CN207483606 U CN 207483606U CN 201721282283 U CN201721282283 U CN 201721282283U CN 207483606 U CN207483606 U CN 207483606U
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- Prior art keywords
- layer
- brick
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- kiln
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
Abstract
A kind of kiln insulation construction, belongs to glassware preparing technical field.The kiln includes a melting end and two regenerative chambers, regenerative chamber is symmetrically positioned in melting end both sides, and melting end is connected with regenerative chamber by the passage of heat, and melting end and regenerative chamber are made of side wall and arch, kiln insulation construction should include being arranged on the insulating layer on the outside of arch and regenerative chamber, it is characterised in that：Melting end arch insulating layer is equipped on the outside of furnace portion arch, regenerator crown outer layer is equipped with regenerator crown insulating layer, regenerative chamber side wall insulating layer is equipped on the outside of regenerative chamber side wall；The insulating layer includes radiation shielding coating coating-separation layer-compound silicate coatings coating successively from the inside to the outside.The utility model is designed reasonably, simple in structure, convenient construction, heat insulation effect is good, effectively reduces energy consumption, has saved cost.
Description
Technical field
A kind of kiln insulation construction, belongs to glassware preparing technical field.
Background technology
Glass industry belongs to highly energy-consuming trade, and it is imperative to improve fuel economy, reduction energy consumption.Our company's original kiln
Insulation construction design is simple, and the big arch insulating layer in furnace portion includes silicon powder layer-light silica brick layer-insulation blanket successively from inside to outside
Layer-iron sheet layer；Regenerator crown insulating layer includes thermal insulation board containing zirconium-thermal insulation coatings successively from inside to outside, and heat insulation effect is poor, energy consumption
It is high.
Radiation protection reflecting heat insulation paint be widely used in house, factory building, vehicle, ship, grain warehouse library and
The various fields such as Petroleum Storage Tank.Compound silicate coatings are high temperature incombustible material, silicate fiber, the sepiolite made by essence
Suede refractory fibre, combined high temperature stick, through efficient energy-saving heat-preservation coating made of special process, heat insulation effect is good, maintenance side
Just, cost is relatively low, is a kind of new and effective thermal insulation coatings.
Invention content
The technical problems to be solved in the utility model is：Overcome the deficiencies of the prior art and provide a kind of heat insulation effect it is good, knot
Structure is simple, reduces the kiln insulation construction of energy consumption.
The technical solution adopted by the present invention to solve the technical problems is：The kiln includes a melting end and two
Regenerative chamber, regenerative chamber are symmetrically positioned in melting end both sides, and melting end is connected with regenerative chamber by the passage of heat, and melting end and regenerative chamber are by side
Wall and arch composition, including the insulating layer being arranged on the outside of melting end arch and regenerator crown and regenerative chamber side wall, it is characterised in that：Kiln
It is equipped with melting end arch insulating layer on the outside of stove melting end arch, regenerator crown outer layer is equipped with regenerator crown insulating layer, outside regenerative chamber side wall
Side is equipped with regenerative chamber side wall insulating layer；The insulating layer includes radiation shielding coating coating, separation layer, comprehensive silicon successively from the inside to the outside
Phosphate coating material coating.
Radiation shielding coating can effective reflective thermal radiation, prevent due to radiating the heat that disseminates.And composition silicate applies
For material in porous network structure, heat-proof quality is good, and cohesive force is strong, easy for construction, and nontoxic.
The insulating layer further includes sealant, and sealant is located on the inside of radiation shielding coating coating, after adding stifled brick masonry
The gap of formation enhances heat insulation effect.
The insulating layer further includes iron sheet layer, and iron sheet layer is located on the outside of compound silicate coatings coating；It can either be to compound
Silicate coating plays a protective role, and with certain insulation effect.
Thermal insulation brick layer is further included between the sealant and radiation shielding coating coating.
The thermal insulation brick layer is light-weight mullite brick layer, and mullite coefficient of thermal expansion is low, and thermal conductivity is high, heat resistance
Good, elevated temperature strength is high, is used for a long time under high temperature and does not also soften, is not corroded by any soda acid, there is good anti-salt property, also not
It is soaked by metal and slag, it is light, it is good heat-resisting material.
The sealant is made by silicon mud or magnesium chamotte, and silica brick belongs to acid brick, outside silica brick arch or regenerative chamber side wall
The preferred mud layer sealing in side, magnesia brick belong to basic brick, and preferably chamotte layer seals on the outside of magnesia brick arch or regenerative chamber side wall, avoids material
Between interaction, cause material intensity and durability decline.
The separation layer is insulating brick-layer.
The separation layer is heat insulating thermal preserving board layer.
The separation layer further includes silicon powder layer, and silicon powder layer is located at insulating brick-layer, has certain melt under the silica flour high temperature of inside
Melt mobility, gap and defect that inside occurs can be filled up automatically, improve the structure of insulating layer, enhance heat-insulating property.
The insulating brick-layer is light silica brick layer, light weight alumina brick layer or light-weight mullite brick layer.
Compared with prior art, advantageous effect possessed by the utility model is：
1st, the utility model insulation construction heat insulation effect is good, the interaction of radiation shielding coating and silicate paint, not only
It can be so that the increase of kiln thermal resistance, reduces radiation loss of the kiln body to environment space, moreover it is possible under identical flame temperature, improve kiln
The temperature of interior glass metal accelerates fusion process, improves melting rate so as to reduce energy consumption.
2nd, sealant has effectively filled up the gap of arch or wall, enhances heat insulation effect.
3rd, iron sheet layer not only plays a protective role to compound silicate coatings coating, while also functions to a degree of heat preservation
Effect.
4th, the utility model is designed reasonably, simple in structure, convenient construction are cost-effective.
Description of the drawings
Fig. 1 is the utility model basic structure schematic diagram.
Fig. 2 is 1 melting end arch insulating layer cross-sectional view of embodiment.
Fig. 3 is 2 regenerator crown insulating layer cross-sectional view of embodiment.
Fig. 4 is 2 regenerative chamber side wall insulating layer cross-sectional view of embodiment.
Fig. 5 is 3 melting end arch insulating layer cross-sectional view of embodiment.
Fig. 6 is 3 regenerative chamber side wall insulating layer cross-sectional view of embodiment.
Fig. 7 is 4 melting end arch insulating layer cross-sectional view of embodiment.
Fig. 8 is 4 regenerator crown heat insulation layer structure schematic diagram of embodiment.
Wherein：101st, melting end arch 102, regenerator crown 2, regenerative chamber side wall 301, melting end arch insulating layer
302nd, regenerator crown insulating layer 303, regenerative chamber side wall insulating layer 4, radiation shielding coating coating 5, separation layer 6, compound
Silicate paint coating 7, sealant 8, iron sheet layer 9, thermal insulation brick layer.
Specific embodiment
Fig. 1 ~ 4 are the most preferred embodiments of the kiln insulation construction, and 1 ~ 8 couple of present invention is done furtherly below in conjunction with the accompanying drawings
It is bright.
Embodiment 1
With reference to Fig. 2, melting end arch insulating layer 301 includes 7-thermal insulation of sealant brick layer 9-anti-spoke successively from the inside to the outside
Paint coatings 4-separation layer, 5-compound silicate coatings, 6-iron sheet of coating layer 8 is penetrated, wherein sealant 7 is high quality silicon mud layer, attached
Add insulating brick-layer 9 for mullite brick layer, separation layer 5 includes including silicon powder layer and insulating brick-layer from the inside to the outside, and insulating brick-layer is light
Matter silica brick layer；
Regenerator crown insulating layer 302 includes 9-radiation shielding coating of sealant 7-thermal insulation brick layer and applies successively from the inside to the outside
Layer 4-separation layer, 5-compound silicate coatings, 6-iron sheet of coating layer 8, wherein sealant 7 are magnesium chamotte layer, thermal insulation brick
Layer 9 is mullite brick layer, and separation layer 5 includes including silicon powder layer and insulating brick-layer from the inside to the outside, and insulating brick-layer is light weeight alumina brick
Layer；
Regenerative chamber side wall insulating layer 303 includes sealant 7-thermal insulation, 9-radiation shielding coating of brick layer successively from the inside to the outside
Coating 4-separation layer, 5-compound silicate coatings, 6-iron sheet of coating layer 8, wherein sealant 7 be high quality silicon mud layer, thermal insulation
Brick layer 9 is mullite brick layer, and separation layer 5 includes including silicon powder layer and insulating brick-layer from the inside to the outside, and insulating brick-layer is light silicious brick
Layer.
Embodiment 2
Melting end arch insulating layer 301 includes 9-radiation shielding coating of sealant 7-thermal insulation brick layer and applies successively from the inside to the outside
Layer 4-separation layer, 5-compound silicate coatings, 6-iron sheet of coating layer 8, wherein sealant 7 are high quality silicon mud layer, and separation layer 5 wraps
It includes and includes silicon powder layer and insulating brick-layer from the inside to the outside, insulating brick-layer is light silica brick layer；
With reference to Fig. 3, regenerator crown insulating layer 302 includes 9-radiation shielding coating of thermal insulation brick layer and applies successively from the inside to the outside
Layer 4-separation layer, 5-compound silicate coatings, 6-iron sheet of coating layer 8, wherein thermal insulation brick layer 9 are mullite brick layer, are isolated
Layer 5 includes including silicon powder layer and insulating brick-layer from the inside to the outside, and insulating brick-layer is light weight alumina brick layer；
With reference to Fig. 4, regenerative chamber side wall insulating layer 303 includes thermal insulation 9-radiation shielding coating of brick layer successively from the inside to the outside
Coating 4-separation layer, 5-compound silicate coatings coating 6, wherein thermal insulation brick layer 9 are light weight alumina brick layer, and separation layer 5 is
Heat insulating thermal preserving board layer.
Embodiment 3
With reference to Fig. 5, melting end arch insulating layer 301 include successively from the inside to the outside 7-radiation shielding coating of sealant coating 4-every
Absciss layer 5-compound silicate coatings, 6-iron sheet of coating layer 8, wherein sealant 7 be high quality silicon mud layer, separation layer 5 include by it is interior extremely
Include silicon powder layer and insulating brick-layer outside, insulating brick-layer is light silica brick layer；
Regenerator crown insulating layer 302 includes thermal insulation 9-radiation shielding coating of brick layer coating 4-isolation successively from the inside to the outside
Layer 5-compound silicate coatings, 6-iron sheet of coating layer 8, wherein sealant 7 are magnesium chamotte layer, and separation layer 5 is included from the inside to the outside
Including silicon powder layer and insulating brick-layer, insulating brick-layer is light weight alumina brick layer；
With reference to Fig. 6, regenerative chamber side wall insulating layer 303 include successively from the inside to the outside 4-separation layer of radiation shielding coating coating 5-
Compound silicate coatings 6-iron sheet of coating layer 8, wherein separation layer 5 are heat insulating thermal preserving board layer.
Embodiment 4
With reference to Fig. 7, melting end arch insulating layer 301 include successively from the inside to the outside 7-radiation shielding coating of sealant coating 4-every
5-compound silicate coatings of absciss layer coating 6, wherein sealant 7 are high quality silicon mud layer, and separation layer 5 includes including silicon from the inside to the outside
Bisque and insulating brick-layer, insulating brick-layer are light silica brick layer；
With reference to Fig. 8, regenerator crown insulating layer 302 includes 4-separation layer of radiation shielding coating coating 5-multiple successively from the inside to the outside
Silicate paint coating 6 is closed, wherein separation layer 5 is heat insulating thermal preserving board layer；
Regenerative chamber side wall insulating layer 303 includes radiation shielding coating coating 4-separation layer, 5-complex silicate successively from the inside to the outside
Salt paint coatings 6, wherein separation layer 5 include including silicon powder layer and insulating brick-layer from the inside to the outside, and insulating brick-layer is light silica brick layer.
Comparative example 1
Melting end arch insulating layer 301 includes silicon powder layer -- light silica brick layer -- and keeps the temperature blanket layer-iron sheet successively from the inside to the outside
Layer；
Regenerator crown insulating layer 302 includes thermal insulation board containing zirconium-thermal insulation coatings successively from the inside to the outside；
This comparative example is without regenerative chamber side wall insulating layer.
Embodiment 1-4 and 1 insulation construction heat insulation effect of comparative example are shown in Table 1.
1 kiln wall temperature comparisons of table
Each position temperature be insulation construction after the completion of same time, same position measure temperature value, by table 1 as it can be seen that
The temperature value that the utility model embodiment 1-4 insulation construction different parts insulating layer outer wall same positions measure is below comparative example
Thus 1 temperature illustrates that the insulation construction heat insulation effect of the utility model is preferable.
2 energy consumption comparison of table
Table 2 show 1 insulation construction list monthly average fuel consumption of embodiment 1-4 and comparative example, it is seen that embodiment 1-4 fuel
Consumption is significantly lower than comparative example 1, is calculated according to 2.6 yuan/cubic metre of Gas Prices, and single monthly average highest saves expense 59.3 ten thousand
Member greatly reduces cost.
The above described is only a preferred embodiment of the present invention, being not that the invention has other forms of limitations, appoint
What those skilled in the art changed or be modified as possibly also with the technology contents of the disclosure above equivalent variations etc.
Imitate embodiment.But it is every without departing from technical solution of the present invention content, technical spirit according to the present invention is to above example institute
Any simple modification, equivalent variations and the remodeling made still fall within the protection domain of technical solution of the present invention.
Claims (10)
1. a kind of kiln insulation construction, the kiln includes a melting end and two regenerative chambers, regenerative chamber are symmetrically positioned in fusing
Portion both sides, melting end and regenerative chamber are connected by the passage of heat, and melting end and regenerative chamber are made of side wall and arch, including being arranged on fusing
Portion's arch（101）, regenerator crown（102）And regenerative chamber side wall（2）The insulating layer in outside, it is characterised in that：Furnace portion arch
（101）Outside is equipped with melting end arch insulating layer（301）, regenerator crown（102）Outer layer is equipped with regenerator crown insulating layer（302）, store
Hot cell side wall（2）Outside is equipped with regenerative chamber side wall insulating layer（303）；The insulating layer includes radiation shielding coating successively from the inside to the outside
Coating（4）, separation layer（5）, compound silicate coatings coating（6）.
2. a kind of kiln insulation construction according to claim 1, it is characterised in that：The insulating layer（3）Further include sealing
Layer（7）, sealant（7）Positioned at radiation shielding coating coating（4）Inside.
3. a kind of kiln insulation construction according to claim 1, it is characterised in that：The insulating layer（3）Further include iron sheet
Layer（8）, iron sheet layer（8）Positioned at compound silicate coatings coating（6）Outside.
4. a kind of kiln insulation construction according to claim 2, it is characterised in that：The sealant（7）It is applied with radiation protection
Expect coating（4）Between further include thermal insulation brick layer（9）.
5. a kind of kiln insulation construction according to claim 4, it is characterised in that：The thermal insulation brick layer（9）It is light
Matter mullite brick layer.
6. a kind of kiln insulation construction according to claim 2 or 4, it is characterised in that：The sealant（7）By silicon mud or
Magnesium chamotte is made.
7. a kind of kiln insulation construction according to claim 1, it is characterised in that：The separation layer（5）For insulating brick-layer.
8. a kind of kiln insulation construction according to claim 1, it is characterised in that：The separation layer（5）For adiabatic heat-insulation
Plate layer.
9. a kind of kiln insulation construction according to claim 1, it is characterised in that：The separation layer（5）Further include silica flour
Layer, silicon powder layer are located on the inside of insulating brick-layer.
10. a kind of kiln insulation construction according to claim 7, it is characterised in that：The insulating brick-layer is light silicious brick
Layer, light weight alumina brick layer or light-weight mullite brick layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721282283.9U CN207483606U (en) | 2017-09-30 | 2017-09-30 | A kind of kiln insulation construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721282283.9U CN207483606U (en) | 2017-09-30 | 2017-09-30 | A kind of kiln insulation construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207483606U true CN207483606U (en) | 2018-06-12 |
Family
ID=62479440
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721282283.9U Expired - Fee Related CN207483606U (en) | 2017-09-30 | 2017-09-30 | A kind of kiln insulation construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207483606U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114212966A (en) * | 2022-01-12 | 2022-03-22 | 河南省中联玻璃有限责任公司 | Energy-saving environment-friendly float glass melting furnace |
-
2017
- 2017-09-30 CN CN201721282283.9U patent/CN207483606U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114212966A (en) * | 2022-01-12 | 2022-03-22 | 河南省中联玻璃有限责任公司 | Energy-saving environment-friendly float glass melting furnace |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180612 Termination date: 20210930 |
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| CF01 | Termination of patent right due to non-payment of annual fee |