CN101581539B - Annular brick kiln - Google Patents
Annular brick kiln Download PDFInfo
- Publication number
- CN101581539B CN101581539B CN2009100406480A CN200910040648A CN101581539B CN 101581539 B CN101581539 B CN 101581539B CN 2009100406480 A CN2009100406480 A CN 2009100406480A CN 200910040648 A CN200910040648 A CN 200910040648A CN 101581539 B CN101581539 B CN 101581539B
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- China
- Prior art keywords
- kiln
- annular
- brick
- chamber
- firing chamber
- 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
Links
- 239000011449 brick Substances 0.000 title claims abstract description 32
- 238000010304 firing Methods 0.000 claims abstract description 27
- 239000012634 fragment Substances 0.000 claims description 12
- 239000000446 fuel Substances 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 3
- 238000002485 combustion reaction Methods 0.000 abstract description 3
- 230000002349 favourable effect Effects 0.000 abstract 2
- 238000003763 carbonization Methods 0.000 abstract 1
- 230000002950 deficient Effects 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 5
- 230000000505 pernicious effect Effects 0.000 description 5
- 230000007547 defect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- HGUFODBRKLSHSI-UHFFFAOYSA-N 2,3,7,8-tetrachloro-dibenzo-p-dioxin Chemical compound O1C2=CC(Cl)=C(Cl)C=C2OC2=C1C=C(Cl)C(Cl)=C2 HGUFODBRKLSHSI-UHFFFAOYSA-N 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002737 fuel gas Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000010815 organic waste Substances 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 238000007634 remodeling Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000011218 segmentation Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 1
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Abstract
The invention discloses an annular brick kiln. The annular brick kiln comprises an annular kiln chamber (2) which is provided with an opening on the top and is formed by the enclosure of kiln walls (1), wherein, the upper part of the kiln chamber (2) is provided with a hanging rack (3), and the side bottom of the kiln chamber (2) is provided with a plurality of suction openings (4) provided with valves (6). As the kiln walls are not provided with a kiln door, the integral heat sealability, namely the heat insulating ability of the kiln walls is favorable, the interior of the kiln chamber can be guaranteed to be uniformly heated during kiln placing and firing, the phenomenon of incomplete heat of bricks can not be generated, and the defective rate of the bricks is low. Besides, as the heat sealability is favorable, the utility ratio of energy is comparatively higher. An air inlet can also be used for introducing combustible gas, especially the harmful gas formed after the carbonization of organic garbage, the harmful gas can be degraded at the high temperature in the kiln and can play the role of supporting combustion, and therefore, not only the harm gas is eliminated but also the energy can be further saved.
Description
Technical field
The present invention relates to a kind of annular brick kiln that is used to bake bricks.
Background technology
Chinese patent CN98104799.8 discloses a kind of baking in turn type brick kiln, and it becomes the firing chamber of an annular by the kiln circummure, offers a plurality of wickets that lead to the firing chamber on the kiln wall of periphery, and wicket is mainly used in the fortune dress of fuel, brick and takes out.Because the existence of the wicket on the peripheral kiln wall, the overall thermal sealing that can cause the kiln wall is that heat insulating ability is bad.Therefore can not guarantee that in the process that loading of kiln is fired inside, firing chamber is heated evenly, particularly near the fragment of brick wicket can burn not thoroughly, and the defect rate of fragment of brick is than higher.In addition, because heat seal is bad, rate of energy is also relatively low.
Summary of the invention
The object of the present invention is to provide a kind of good heat preservation performance, defect rate is low, the annular brick kiln that energy utilization rate is high.
For solving the problems of the technologies described above, the technical solution used in the present invention is: annular brick kiln, comprise the open-topped annular kiln chamber that becomes by the kiln circummure, and above described firing chamber, be provided with mast-up, the side bottom of firing chamber is provided with several suction opeings that has valve.
Described suction opeing is connected to air exhauster.
Described mast-up is made up of the slide rail that is arranged on the annular kiln chamber both sides and the crane that can slide on two slide rails.
The middle side part of described firing chamber is provided with the air inlet that has air intake valve.
When the present invention uses, fragment of brick and fuel that will be to be burnt with mast-up hang in the firing chamber, putting the back binds with loose material, igniting then, open the valve of fragment of brick correspondence position, the suction opeing at this place siphons away air, makes this place form negative pressure, and air enters from the top to provide fuel combustion required oxygen.After the burning-out, unlatching is bound, and with mast-up burned fragment of brick and waste fuel is hung out again.Annular kiln chamber can segmentation charging and firing, forms a circulation, can control the position of firing by the switching of valve control suction opeing.
Because the kiln wall does not have wicket, the overall thermal sealing of kiln wall is a good heat preservation performance, can guarantee in the process that loading of kiln is fired that inside, firing chamber is heated evenly, and the non-burn-through phenomenon of fragment of brick can not occur, and the defect rate of fragment of brick is low.In addition, because heat seal is good, rate of energy is also higher relatively.Air inlet also can be used for inserting other fuel gas, the pernicious gas such as the dioxin that are produced of organic waste charing particularly, pernicious gas can decompose down at the high temperature (700 degree-900 degree) of firing, can also play combustion-supporting effect, both remove pernicious gas, also further saved the energy.
Temperature range
Description of drawings
Below in conjunction with accompanying drawing the specific embodiment of the present invention is described in further detail, but does not constitute any limitation of the invention.
Fig. 1 is the vertical view of annular brick kiln;
Fig. 2 is the cutaway view along A-A line among Fig. 1.
The specific embodiment
As shown in Figure 1 and Figure 2, annular brick kiln of the present invention comprises the open-topped annular kiln chamber 2 that is surrounded by kiln wall 1, and kiln wall 1 is built into by refractory brick.Be provided with mast-up 3 above described firing chamber 2, described mast-up 3 is made up of the slide rail 31 that is arranged on annular kiln chamber 2 both sides and the crane 32 that can slide on two slide rails 31, and crane 32 useable electric moters drive.The side bottom of firing chamber 2 is provided with several suction opeings that has valve 64.Suction opeing 4 correspondences are provided with a valve 6, and suction opeing 4 can connect chimney or air exhauster 5 by pipeline.
When the present invention uses, fragment of brick and fuel that will be to be burnt with mast-up 3 hang in the firing chamber 2, put the back and bind with loose material, then igniting, start air exhauster 5, open the valve 6 of fragment of brick correspondence position, the suction opeing 4 at this place siphons away air under the effect of chimney or air exhauster 5, makes this place form negative pressure, air enters from the top to provide fuel combustion required oxygen, after the burning-out, unlatching is bound, and with mast-up 3 burned fragment of brick and waste fuel is hung out again.Annular kiln chamber can segmentation charging and firing, forms a circulation, can control the position of firing by the switching of valve control suction opeing 4.
As further improvement, the middle side part of described firing chamber 2 is provided with the air inlet 7 that has air intake valve.Do not draw among the air intake valve figure, air intake valve is used to control the switching of the air inlet 7 of correspondence position, with the position of corresponding firing.Air inlet 7 can be used for inserting other fuel gas, the pernicious gas such as the dioxin that are produced of organic waste charing particularly, and pernicious gas can decompose down at the high temperature (700 degree-900 degree) of firing, can also play combustion-supporting effect.
In a word; though the present invention has exemplified above-mentioned preferred implementation, should illustrate, though those skilled in the art can carry out various variations and remodeling; unless such variation and remodeling have departed from scope of the present invention, otherwise all should be included in protection scope of the present invention.
Claims (5)
1. annular brick kiln, it is characterized in that: comprise the open-topped annular kiln chamber (2) that is surrounded by kiln wall (1), be provided with mast-up (3) in the top of described firing chamber (2), the side bottom of firing chamber (2) is provided with several suction opeings that has valve (6) (4); Fragment of brick and fuel that will be to be burnt with mast-up hang in the firing chamber, put the back and bind with loose material, light a fire then, open the valve of fragment of brick correspondence position, and the suction opeing of described firing chamber siphons away air, make the firing chamber form negative pressure.
2. according to the described annular brick kiln of claim 1, it is characterized in that: described suction opeing (4) is connected to air exhauster (5).
3. according to claim 1 or 2 described annular brick kilns, it is characterized in that: described mast-up (3) is by the slide rail (31) that is arranged on annular kiln chamber (2) both sides and can form at the crane (32) that two slide rails (31) go up to slide.
4. according to claim 1 or 2 described annular brick kilns, it is characterized in that: the middle side part of described firing chamber (2) is provided with the air inlet (7) that has air intake valve.
5. according to the described annular brick kiln of claim 3, it is characterized in that: the middle side part of described firing chamber (2) is provided with the air inlet (7) that has air intake valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100406480A CN101581539B (en) | 2009-06-29 | 2009-06-29 | Annular brick kiln |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100406480A CN101581539B (en) | 2009-06-29 | 2009-06-29 | Annular brick kiln |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101581539A CN101581539A (en) | 2009-11-18 |
| CN101581539B true CN101581539B (en) | 2011-08-31 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100406480A Expired - Fee Related CN101581539B (en) | 2009-06-29 | 2009-06-29 | Annular brick kiln |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101581539B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112461006B (en) * | 2020-11-19 | 2023-12-26 | 安徽昆蒙新型建材有限公司 | Gangue hollow brick sintering kiln |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2063216U (en) * | 1989-06-02 | 1990-10-03 | 王业保 | Ring turnover device for brick-kiln with rails |
| CN1125317A (en) * | 1994-12-24 | 1996-06-26 | 王彦录 | Energy-saving high yield annular kiln |
| CN1190731A (en) * | 1998-02-28 | 1998-08-19 | 温耀东 | Baking in turn type brick kiln |
| CN1168947C (en) * | 2001-08-04 | 2004-09-29 | 刘连成 | Energy-saving circualting brick kiln |
| CN201199125Y (en) * | 2008-04-28 | 2009-02-25 | 孙叶德 | Tridimensional brick kiln |
| CN101439974A (en) * | 2008-12-12 | 2009-05-27 | 张西珍 | Brick making and brick delivering apparatus of ring kiln chamber and ring shaped energy-saving environmental-protecting ring kiln thereof |
-
2009
- 2009-06-29 CN CN2009100406480A patent/CN101581539B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2063216U (en) * | 1989-06-02 | 1990-10-03 | 王业保 | Ring turnover device for brick-kiln with rails |
| CN1125317A (en) * | 1994-12-24 | 1996-06-26 | 王彦录 | Energy-saving high yield annular kiln |
| CN1190731A (en) * | 1998-02-28 | 1998-08-19 | 温耀东 | Baking in turn type brick kiln |
| CN1168947C (en) * | 2001-08-04 | 2004-09-29 | 刘连成 | Energy-saving circualting brick kiln |
| CN201199125Y (en) * | 2008-04-28 | 2009-02-25 | 孙叶德 | Tridimensional brick kiln |
| CN101439974A (en) * | 2008-12-12 | 2009-05-27 | 张西珍 | Brick making and brick delivering apparatus of ring kiln chamber and ring shaped energy-saving environmental-protecting ring kiln thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101581539A (en) | 2009-11-18 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 516211, No. 2, Kaesong Avenue, freshwater Town, Huiyang District, Guangdong, Huizhou Patentee after: Qi Hui Lian Address before: 511515 room 9, 301 South Hospital, No. 18, Xincheng District, Guangdong, Qingyuan Patentee before: Qi Hui Lian |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110831 |