CN205156646U - Kiln waste heat of baking bricks stores recycle device - Google Patents
Kiln waste heat of baking bricks stores recycle device Download PDFInfo
- Publication number
- CN205156646U CN205156646U CN201520898393.2U CN201520898393U CN205156646U CN 205156646 U CN205156646 U CN 205156646U CN 201520898393 U CN201520898393 U CN 201520898393U CN 205156646 U CN205156646 U CN 205156646U
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- China
- Prior art keywords
- kiln
- waste heat
- wall
- recycle device
- wall cover
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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
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
Abstract
The utility model discloses a kiln waste heat of baking bricks stores recycle device, including kiln, furnace, guide rail, kiln car and heating element, the outer appearance upper shield of kiln is equipped with one rather than mutually independent wall cover, and nevertheless the cover is established the door of kiln, wherein the interval is formed with the heat transfer cavity between wall cover and the kiln, the heat transfer cavity is in incline and be provided with an intake pipe in the door place of kiln, and the offside of the door place side of kiln is provided with an outlet duct, be connected with a fan on the outlet duct. The utility model discloses be equipped with the one deck protective screen at the kiln dustcoat, wall cover promptly, in the time of thermal -insulated, the interval is formed with the heat transfer cavity between wall cover and kiln, with the gas heating in the heat transfer cavity after the waste heat distributes out from the kiln, and then by pipe -line transportation to the workshop that needs heating installation, for example other workshops such as wall brick drying chamber, the effective utilized of waste heat, reduction energy consumption, improvement economic benefits.
Description
Technical field
The utility model relates to kiln technical field, is more particularly that a kind of brick firing kiln waste heat stores recycle device.
Background technology
Kiln is the equipment in order to goods of baking bricks be built into refractory material.From the ground of primitive society outdoor burnt in a heap, digging pit to build burns steamed bun shape and rises flame circular kiln, half downdraf horse shoe flame furnace, half way up the mountain dragon kiln, oval kiln, then to Indoor Air kiln, electrical kiln now, kiln science and technology is in continuous improvement.
Its Patent CN201320161847.9 discloses a kind of tunnel kiln, firing for building brick, comprise kiln main body, kiln main body comprises kiln top, kiln main body also comprises: kiln skeleton, light weight fireclay brick and heat insulation module, and kiln skeleton is metal kiln skeleton, and light weight fireclay brick is arranged on kiln skeleton and forms kiln wall, and be combined with kiln top and form burner hearth, heat insulation module is arranged at the outside of light weight fireclay brick.
As everyone knows, no matter the protection assembly of kiln wall add good again, kiln is peripheral or temperature is very high, and these heats are wasted, and it is too high to be the most directly that it brings the temperature of working environment, especially summer.
Utility model content
It is too high that the purpose of this utility model is to overcome the very high temperature directly bringing working environment of prior art kiln peripheral temperature, and the defect that these heats are wasted, the brick firing kiln waste heat of provide a kind of and transform easily, structure is simple, waste heat effectively obtains utilizing, reduce energy consumption, increasing economic efficiency stores recycle device.
In order to reach above object, the utility model is achieved through the following technical solutions: a kind of brick firing kiln waste heat stores recycle device, comprise kiln, burner hearth is provided with in described kiln, the bottom of described burner hearth is provided with extends its outer guide rail, described guide rail is provided with kiln car, a wherein side of described kiln is provided with the door for kiln car turnover, the wall of described burner hearth is provided with heating element heater, it is characterized in that, the exposed face of described kiln is covered with one with its phase independently wall cover, but do not cover the door establishing residence to state kiln, between wherein said wall cover and kiln, gap-forming has heat exchange chamber, described heat exchange chamber is provided with an air inlet pipe in the side, door place of described kiln, and the offside of the side, door place of described kiln is provided with an escape pipe, described escape pipe is connected with a blower fan.
The utility model is covered with one deck barrier outside kiln, i.e. wall cover, while heat insulation, between wall cover and kiln, gap-forming has heat exchange chamber, waste heat from after kiln comes out by the gas-heated of heat exchanging chamber indoor, and then by Cemented filling to the workshop needing heating installation, other workshops such as such as wall brick hothouse, waste heat effectively obtains utilization, reduces energy consumption, increases economic efficiency.
As preferably, described blower fan is connected with a frequency converter.
According to the concrete difference of the external environment in summer and winter, such as summer, room temperature was high, the temperature of burner hearth does not need to ensure, so exhausting a large amount of to the greatest extent just, also can be heated moment even if air quantity is crossed hurriedly, and winter, room temperature was low, the temperature of burner hearth also needs guarantee, exhausting to the greatest extent in a small amount, also ensures that whole fire box temperature does not run off on the one hand, also ensures to be supplied to other workshop.
As preferably, the wall transversal cross section of kiln and wall cover is formed by three-decker, comprises the supporter of both sides and middle high-temperature-resistant thermal-insulation material respectively.
In order to reach reduction energy consumption, effectively keep existing heat.
As preferably, wherein supporter is brick wall, and high-temperature-resistant thermal-insulation material is aluminium silicate wool felt.
Certain material is far above above-mentioned enumerating, and such as supporter can also be steel plate, heat-resistant board etc., and high-temperature-resistant thermal-insulation material can also be glass surface, diatomite, expanded vermiculite, foam cement etc.
Beneficial effect: the utility model is covered with one deck barrier outside kiln, i.e. wall cover, while heat insulation, between wall cover and kiln, gap-forming has heat exchange chamber, waste heat from after kiln comes out by the gas-heated of heat exchanging chamber indoor, and then by Cemented filling to the workshop needing heating installation, other workshops such as such as wall brick hothouse, waste heat effectively obtains utilization, reduces energy consumption, increases economic efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the wall body structure schematic diagram of the utility model kiln and wall cover.
In figure: 1-kiln, 2-burner hearth, 3-guide rail, 4-kiln car, 5-heating element heater, 6-wall cover, 7-heat exchange chamber, 8-air inlet pipe, 9-escape pipe, 10-blower fan, 11-frequency converter, 12-supporter, 13-high-temperature-resistant thermal-insulation material.
Detailed description of the invention
In order to make technological means of the present utility model, creation characteristic and reach object be easy to understand understand, set forth the utility model further below in conjunction with specific embodiment.
Embodiment: as shown in Figure 1, a kind of brick firing kiln waste heat stores recycle device, comprise kiln 1, burner hearth 2 is provided with in kiln 1, the bottom of burner hearth 2 is provided with extends its outer guide rail 3, guide rail 3 is provided with kiln car 4, a wherein side of kiln 4 is provided with the door for kiln car turnover, the wall of burner hearth 2 is provided with heating element heater 5, the exposed face of kiln 1 is covered with one with its phase independently wall cover 6, but do not cover the door establishing kiln 1, wherein between wall cover 6 and kiln 1, gap-forming has heat exchange chamber 7, heat exchange chamber 7 is provided with an air inlet pipe 8 in the side, door place of kiln, and the offside of the side, door place of kiln is provided with an escape pipe 9, escape pipe 9 is connected with a blower fan 10, blower fan 10 is connected with a frequency converter 11.
The wall transversal cross section of kiln 1 and wall cover 6 is formed by three-decker, comprises the supporter 12 of both sides and middle high-temperature-resistant thermal-insulation material 13 respectively.Wherein supporter 12 is brick wall, and high-temperature-resistant thermal-insulation material 13 is aluminium silicate wool felt.
Practical: the utility model is covered with one deck barrier outside kiln, i.e. wall cover, while heat insulation, between wall cover and kiln, gap-forming has heat exchange chamber, waste heat from after kiln comes out by the gas-heated of heat exchanging chamber indoor, and then by Cemented filling to the workshop needing heating installation, other workshops such as such as wall brick hothouse, waste heat effectively obtains utilization, reduces energy consumption, increases economic efficiency.
More than show and describe general principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. a brick firing kiln waste heat stores recycle device, comprise kiln, burner hearth is provided with in described kiln, the bottom of described burner hearth is provided with extends its outer guide rail, described guide rail is provided with kiln car, a wherein side of described kiln is provided with the door for kiln car turnover, the wall of described burner hearth is provided with heating element heater, it is characterized in that, the exposed face of described kiln is covered with one with its phase independently wall cover, but do not cover the door establishing residence to state kiln, between wherein said wall cover and kiln, gap-forming has heat exchange chamber, described heat exchange chamber is provided with an air inlet pipe in the side, door place of described kiln, and the offside of the side, door place of described kiln is provided with an escape pipe, described escape pipe is connected with a blower fan.
2. brick firing kiln waste heat according to claim 1 stores recycle device, it is characterized in that, described blower fan is connected with a frequency converter.
3. brick firing kiln waste heat according to claim 1 and 2 stores recycle device, it is characterized in that, the wall transversal cross section of kiln and wall cover is formed by three-decker, comprises the supporter of both sides and middle high-temperature-resistant thermal-insulation material respectively.
4. brick firing kiln waste heat according to claim 3 stores recycle device, it is characterized in that, wherein supporter is brick wall, and high-temperature-resistant thermal-insulation material is aluminium silicate wool felt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520898393.2U CN205156646U (en) | 2015-11-12 | 2015-11-12 | Kiln waste heat of baking bricks stores recycle device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520898393.2U CN205156646U (en) | 2015-11-12 | 2015-11-12 | Kiln waste heat of baking bricks stores recycle device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205156646U true CN205156646U (en) | 2016-04-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520898393.2U Active CN205156646U (en) | 2015-11-12 | 2015-11-12 | Kiln waste heat of baking bricks stores recycle device |
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| Country | Link |
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| CN (1) | CN205156646U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109442988A (en) * | 2018-12-13 | 2019-03-08 | 山西北斗星新材料有限公司 | A kind of kiln car formula kiln with waste-heat recovery device |
-
2015
- 2015-11-12 CN CN201520898393.2U patent/CN205156646U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109442988A (en) * | 2018-12-13 | 2019-03-08 | 山西北斗星新材料有限公司 | A kind of kiln car formula kiln with waste-heat recovery device |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |