CN201772745U - Energy-saving type roller kiln for a polishing brick - Google Patents
Energy-saving type roller kiln for a polishing brick Download PDFInfo
- Publication number
- CN201772745U CN201772745U CN2010205238704U CN201020523870U CN201772745U CN 201772745 U CN201772745 U CN 201772745U CN 2010205238704 U CN2010205238704 U CN 2010205238704U CN 201020523870 U CN201020523870 U CN 201020523870U CN 201772745 U CN201772745 U CN 201772745U
- Authority
- CN
- China
- Prior art keywords
- kiln
- carborundum
- brick
- energy
- silicon carbide
- 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 - Lifetime
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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
- Y02P40/60—Production of ceramic materials or ceramic elements, e.g. substitution of clay or shale by alternative raw materials, e.g. ashes
Abstract
The utility model provides an energy-saving type roller kiln for a polishing brick. A roof and a bottom of the roller kiln are constructed by mullite insulating bricks and the constructed kiln roof is an arc roof. A high aluminum poly-light ball insulating brick and a light adobe brick are laid below the kiln bottom in turn. The constructed kiln body is perforated and then assembled by many long-lance silicon carbide sleeves and short-lance silicon carbide sleeves. The long-lance silicon carbide sleeves and the short-lance silicon carbide sleeves are mutually staggered to be assembled. An encryption gun is arranged in an oxidation zone of the kiln by the silicon carbide sleeve of the encryption gun. The temperature in the kiln is uniformly increased along the section direction, the temperature difference is reduced and the color difference is furthermore controlled. After the cog is shaped in the brick-burning area and the finished-product polishing brick at the temperature of below 60 DEG C is output at the outlet of the kiln after through the cooling area. The kiln has features of simple structure, greatly increased insulating property and greatly reduced energy consumption.
Description
Technical field:
The utility model relates to the kiln technical field, refers in particular to a kind of energy-saving roller kilns that are used for polished bricks.
Background technology:
Tradition polished bricks roller kilns, kiln structure is more single, and kiln body inner width is narrower, and output is difficult to significantly promote, and energy consumption is just bigger relatively.In order to improve output, the kiln body constantly extends, thereby front-end temperature just occurs and be difficult to promote, and defectives such as crackle appear in oxidation panel temperature difficult control easily.Along with the continuous development of ceramic industry, the fierceness day by day of competition has only increasing output, cuts down the consumption of energy, and improves the quality of products simultaneously, could occupy favourable position in this environment with keen competition.For reaching raising output, the purpose that cuts down the consumption of energy need have breakthrough on kiln structure.
Summary of the invention:
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of roller kilns that are used for simple in structure, the good energy-conserving effect of polished bricks are provided.
For achieving the above object, technical scheme provided by the utility model is: a kind of energy-saving roller kilns that are used for polished bricks, build by laying bricks or stones by the mullite insulating brick at the bottom of described roller kilns Yao Ding and the kiln, kiln top after building by laying bricks or stones is vault, and square place mat successively has poly-light ball insulating brick of high alumina and light weight fireclay brick under the kiln; Build in the kiln body after finishing many long spray gun carborundum covers of the assembling of perforate again and short spray gun carborundum cover by laying bricks or stones, long spray gun carborundum cover, short spray gun carborundum overlap the assembling of staggering mutually; Be provided with the encryption rifle in the kiln body oxidized zone, encrypt rifle and be assemblied in the kiln body oxidized zone by encrypting rifle carborundum cover.
Described encryption rifle carborundum cover is twelve earthly branches, and single-unit 2160mm disposes six carborundum covers.
Described kiln body firing zone inner width is 3100mm.
The utility model is after having adopted such scheme, to produce 600 * 600 bricks is example, every row advances 3 tiles, adobe is by the beginning of kiln inlet, be fed forward, in the heating gradually of smoke evacuation section, discharge moisture content and gas in the base substrate, enter oxidation panel then,, encrypt rifle carborundum cover owing to be provided with in this zone, can accomplish slowly and evenly the heating of base substrate, physical change and chemical reaction process are abundant, thereby reduce the distortion or the crackle that may cause because of rapid variation, also play very big help to reducing aberration.After entering firing zone, combustion system is further to base substrate heating, adopts long and short spray gun carborundum cover to stagger mutually after the assembling, and kiln temperature is improved in section direction uniformity, and the temperature difference reduces, and aberration is further controlled.Base substrate after firing zone is shaped, through the cooling zone at kiln outlet output temperature in the finished product polished bricks below 60 ℃, adopted that the furnace construction behind this programme is simple, heat-insulating property improves greatly, energy consumption reduces significantly.
Description of drawings:
Accompanying drawing 1 is the utility model overall structure schematic diagram.
Accompanying drawing 2 is encrypted the schematic diagram of rifle for the utility model oxidized zone.
Accompanying drawing 3 is Fig. 2 partial top view.
Accompanying drawing 4 is the long spray gun of the utility model, short spray gun assembling schematic diagram.
Accompanying drawing 5 is the utility model carborundum nested structure schematic diagram.
The specific embodiment:
The utility model is described in further detail to accompanying drawing 5 below in conjunction with accompanying drawing 1, preferred embodiment of the present utility model is: build by laying bricks or stones by mullite insulating brick 1 at the bottom of described energy-saving roller kilns Yao Ding of present embodiment and the kiln, kiln top after building by laying bricks or stones is vault, kiln body firing zone inner width is 3100mm, the second layer is the poly-light ball insulating brick 3 of high alumina at the bottom of the kiln, and face is a light weight fireclay brick 4 for three layers under the kiln; Integral body is built perforate again after the completion, the carborundum cover of packing into then by laying bricks or stones.In the carborundum cover, be equipped with many long spray gun carborundum covers 7 that stagger mutually and short spray gun carborundum cover 5, and rifle carborundum cover 2 is encrypted in assembling in kiln body oxidized zone, encrypted rifle carborundum cover 2 and be six of single-unit 2160mm configurations.After having adopted such scheme, be example to produce 600 * 600 bricks, every row advances 3 tiles, adobe is fed forward by the beginning of kiln inlet, in the heating gradually of smoke evacuation section, discharge moisture content and gas in the base substrate, enter oxidation panel then,, encrypt rifle carborundum cover 2 owing to be provided with in this zone, can accomplish slowly and evenly the heating of base substrate, physical change and chemical reaction process are abundant, thereby reduce the distortion or the crackle that may cause because of rapid variation, also play very big help to reducing aberration.After entering firing zone, combustion system is further to base substrate heating, adopts long and short spray gun carborundum cover 7,5 to stagger mutually after the assembling, and kiln temperature is improved in section direction uniformity, and the temperature difference reduces, and aberration is further controlled.Base substrate is after firing zone is shaped, export output temperature in the finished product polished bricks below 60 ℃ through the cooling zone at kiln, the polished bricks roller kilns that the furnace construction behind this programme is simple, heat-insulating property improves, compares present use have greatly been adopted, output improves 33%, energy consumption reduces by 20%, economic benefit and obvious social benefit.
The embodiment of the above is the preferred embodiment of the utility model only, is not to limit practical range of the present utility model with this, so the variation that all shapes according to the utility model, principle are done all should be encompassed in the protection domain of the present utility model.
Claims (3)
1. energy-saving roller kilns that are used for polished bricks, it is characterized in that: build by laying bricks or stones by mullite insulating brick (1) at the bottom of described roller kilns Yao Ding and the kiln, kiln top after building by laying bricks or stones is vault, and square place mat successively has poly-light ball insulating brick (3) of high alumina and light weight fireclay brick (4) under the kiln; Build in the kiln body after finishing assembling many long spray gun carborundum covers (7) of perforate again and short spray gun carborundum cover (5) by laying bricks or stones, long spray gun carborundum cover (7), lack spray gun carborundum cover (5) assembling of staggering mutually; Be provided with the encryption rifle in the kiln body oxidized zone, encrypt rifle and be assemblied in the kiln body oxidized zone by encrypting rifle carborundum cover (2).
2. a kind of energy-saving roller kilns that are used for polished bricks according to claim 1 is characterized in that: encrypting rifle carborundum cover (2) is twelve earthly branches, and single-unit 2160mm disposes six carborundum covers.
3. a kind of energy-saving roller kilns that are used for polished bricks according to claim 1 is characterized in that: kiln body firing zone inner width is 3100mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205238704U CN201772745U (en) | 2010-09-08 | 2010-09-08 | Energy-saving type roller kiln for a polishing brick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205238704U CN201772745U (en) | 2010-09-08 | 2010-09-08 | Energy-saving type roller kiln for a polishing brick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201772745U true CN201772745U (en) | 2011-03-23 |
Family
ID=43752593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205238704U Expired - Lifetime CN201772745U (en) | 2010-09-08 | 2010-09-08 | Energy-saving type roller kiln for a polishing brick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201772745U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101936654A (en) * | 2010-09-08 | 2011-01-05 | 柳丹 | Energy-saving roller kiln for polished tiles |
| CN104792165A (en) * | 2015-04-29 | 2015-07-22 | 长兴震铭耐火材料有限公司 | Coal gangue tunnel kiln heat-preserving section structure |
-
2010
- 2010-09-08 CN CN2010205238704U patent/CN201772745U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101936654A (en) * | 2010-09-08 | 2011-01-05 | 柳丹 | Energy-saving roller kiln for polished tiles |
| CN101936654B (en) * | 2010-09-08 | 2012-08-29 | 广东中窑窑业股份有限公司 | Energy-saving roller kiln for polished tiles |
| CN104792165A (en) * | 2015-04-29 | 2015-07-22 | 长兴震铭耐火材料有限公司 | Coal gangue tunnel kiln heat-preserving section structure |
| CN104792165B (en) * | 2015-04-29 | 2017-06-30 | 项敬来 | A kind of gangue tunnel cave is incubated segment structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: GUANGDONG ZHONGYAO KILN CO., LTD. Free format text: FORMER OWNER: LIU DAN Effective date: 20111209 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20111209 Address after: 528226 Foshan, Nanhai District, Guangdong Luo Village Industrial Park Road East Patentee after: Foshan Zhongyao Ceramic Kiln Co., Ltd. Address before: Nanhai District of Guangdong city of Foshan province Luo village 528226 Industrial Avenue East Xiabai pottery kiln in Foshan Development Co. Ltd. Patentee before: Liu Dan |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20110323 Effective date of abandoning: 20120829 |