CN107305099A - A kind of can-type calcine furnace body of heater heat-insulation and heat-preservation and sealing structure - Google Patents
A kind of can-type calcine furnace body of heater heat-insulation and heat-preservation and sealing structure Download PDFInfo
- Publication number
- CN107305099A CN107305099A CN201610238839.8A CN201610238839A CN107305099A CN 107305099 A CN107305099 A CN 107305099A CN 201610238839 A CN201610238839 A CN 201610238839A CN 107305099 A CN107305099 A CN 107305099A
- Authority
- CN
- China
- Prior art keywords
- heat
- heater
- brick wall
- furnace body
- insulation
- 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.)
- Pending
Links
- 238000009413 insulation Methods 0.000 title claims abstract description 12
- 238000007789 sealing Methods 0.000 title claims abstract description 12
- 238000004321 preservation Methods 0.000 title claims abstract description 8
- 239000011449 brick Substances 0.000 claims abstract description 23
- 239000011094 fiberboard Substances 0.000 claims abstract description 7
- 238000006073 displacement reaction Methods 0.000 claims abstract description 5
- 238000010276 construction Methods 0.000 abstract description 2
- 239000002006 petroleum coke Substances 0.000 description 4
- 238000001354 calcination Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000446 fuel Substances 0.000 description 2
- 239000011329 calcined coke Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D1/00—Casings; Linings; Walls; Roofs
- F27D1/0003—Linings or walls
- F27D1/0006—Linings or walls formed from bricks or layers with a particular composition or specific characteristics
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Abstract
The present invention relates to a kind of can-type calcine furnace body of heater heat-insulation and heat-preservation and sealing structure, including the common brick wall and insulating brick wall being located in can-type calcine furnace body of heater, it is characterised in that：Between the common brick wall and the insulating brick wall provided with use the fissure of displacement splicing and thickness for 20mm fiberboard.The present invention is not only simple in construction, easy to implement, and strengthens the heat insulating ability and sealing of body of heater.
Description
Technical field
The present invention relates to petroleum coke can-type calcine furnace technical field, more particularly to a kind of can-type calcine furnace body of heater heat-insulation and heat-preservation and sealing structure.
Background technology
Calcining is one of important procedure of prebaked anode production, and can-type calcine furnace is that the fugitive constituent that petroleum coke is decomposited using in tank is burnt as fuel and to the main Thermal Equipment of petroleum coke heating and calcining in tank, without extra addition fuel；It has the advantages that burn out rate is low, technical-economic index is high compared with rotary kiln, the country is widely used, adapt to different grade petroleum cokes and calcined coke quality high-quality.
Although can-type calcine furnace has used the preferable light-weight insulating brick of heat insulation effect on designing, building by laying bricks or stones, can playing certain insulation effect, the heat radiation of body of heater is reduced, the heat loss of stove is reduced；But only rely on insulating brick to be thermally shielded, effect of heat insulation is poor, body of heater hull-skin temperature is still very high, and thermal loss is big；The sealing of body of heater is poor simultaneously, the more difficult control of calcining furnace negative pressure often occurs, does not reach the situation of technical requirements, so as to influence to expect quality after forging.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of reinforcement furnace insulation and the can-type calcine furnace body of heater heat-insulation and heat-preservation and sealing structure of sealing.
To solve the above problems, a kind of can-type calcine furnace body of heater heat-insulation and heat-preservation of the present invention and sealing structure, including the common brick wall and insulating brick wall being located in can-type calcine furnace body of heater, it is characterised in that：Between the common brick wall and the insulating brick wall provided with use the fissure of displacement splicing and thickness for 20mm fiberboard.
The present invention has advantages below compared with prior art：
1st, because, provided with fissure of displacement splicing use and thickness is 20mm fiberboard, and fiberboard thermal conductivity is low, thus strengthens the heat insulating ability and sealing of body of heater between common brick wall of the present invention and insulating brick wall.
2nd, the present invention is simple in construction, easy to implement.
Brief description of the drawings
The embodiment to the present invention is described in further detail below in conjunction with the accompanying drawings.
Fig. 1 is cross section structure diagram of the invention.
In figure：1-common brick wall；2-insulating brick wall；3-fiberboard.
Embodiment
As shown in figure 1, a kind of can-type calcine furnace body of heater heat-insulation and heat-preservation and sealing structure, including the common brick wall 1 and insulating brick wall 2 being located in can-type calcine furnace body of heater.
Between common brick wall 1 and insulating brick wall 2 provided with use the fissure of displacement splicing and thickness for 20mm fiberboard 3.
Claims (1)
1. a kind of can-type calcine furnace body of heater heat-insulation and heat-preservation and sealing structure, including the common brick wall being located in can-type calcine furnace body of heater（1）With insulating brick wall（2）, it is characterised in that：The common brick wall（1）With the insulating brick wall（2）Between provided with use the fissure of displacement splicing and thickness for 20mm fiberboard（3）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610238839.8A CN107305099A (en) | 2016-04-18 | 2016-04-18 | A kind of can-type calcine furnace body of heater heat-insulation and heat-preservation and sealing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610238839.8A CN107305099A (en) | 2016-04-18 | 2016-04-18 | A kind of can-type calcine furnace body of heater heat-insulation and heat-preservation and sealing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107305099A true CN107305099A (en) | 2017-10-31 |
Family
ID=60151907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610238839.8A Pending CN107305099A (en) | 2016-04-18 | 2016-04-18 | A kind of can-type calcine furnace body of heater heat-insulation and heat-preservation and sealing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107305099A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108826961A (en) * | 2018-05-16 | 2018-11-16 | 郑州大学 | A kind of interior rotation high temp sintering device for tubular target preparation |
Citations (8)
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|---|---|---|---|---|
| CN101639322A (en) * | 2009-05-15 | 2010-02-03 | 西安超码科技有限公司 | High-temperature metallurgical furnace and method for making compound insulation structure used for high-temperature metallurgical furnace |
| CN102759273A (en) * | 2012-08-01 | 2012-10-31 | 大连隆田科技有限公司 | Multilayer heat insulation barrel device and production method thereof |
| CN203213339U (en) * | 2013-03-27 | 2013-09-25 | 南通大学 | Sludge-sintered self-insulation structure for insulating brick outer wall |
| CN103438707A (en) * | 2013-08-27 | 2013-12-11 | 天津亚星金属压铸有限公司 | Light-weight aluminum smelting heat-preservation connected furnace |
| CN104501592A (en) * | 2014-12-30 | 2015-04-08 | 淄博宏泰防腐有限公司 | Low-energy consumption resistance furnace for magnesium alloy smelting |
| CN204268892U (en) * | 2014-11-26 | 2015-04-15 | 江苏赛朗热能技术有限公司 | Preheating furnace protecting wall structure |
| CN104595485A (en) * | 2013-10-30 | 2015-05-06 | 贵阳铝镁设计研究院有限公司 | Insulation and sealing structure of anode roasting furnace |
| CN205607145U (en) * | 2016-04-18 | 2016-09-28 | 嘉峪关索通炭材料有限公司 | Thermal -insulated heat preservation of burning furnace furnace body and seal structure are forged to pot -type |
-
2016
- 2016-04-18 CN CN201610238839.8A patent/CN107305099A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101639322A (en) * | 2009-05-15 | 2010-02-03 | 西安超码科技有限公司 | High-temperature metallurgical furnace and method for making compound insulation structure used for high-temperature metallurgical furnace |
| CN102759273A (en) * | 2012-08-01 | 2012-10-31 | 大连隆田科技有限公司 | Multilayer heat insulation barrel device and production method thereof |
| CN203213339U (en) * | 2013-03-27 | 2013-09-25 | 南通大学 | Sludge-sintered self-insulation structure for insulating brick outer wall |
| CN103438707A (en) * | 2013-08-27 | 2013-12-11 | 天津亚星金属压铸有限公司 | Light-weight aluminum smelting heat-preservation connected furnace |
| CN104595485A (en) * | 2013-10-30 | 2015-05-06 | 贵阳铝镁设计研究院有限公司 | Insulation and sealing structure of anode roasting furnace |
| CN204268892U (en) * | 2014-11-26 | 2015-04-15 | 江苏赛朗热能技术有限公司 | Preheating furnace protecting wall structure |
| CN104501592A (en) * | 2014-12-30 | 2015-04-08 | 淄博宏泰防腐有限公司 | Low-energy consumption resistance furnace for magnesium alloy smelting |
| CN205607145U (en) * | 2016-04-18 | 2016-09-28 | 嘉峪关索通炭材料有限公司 | Thermal -insulated heat preservation of burning furnace furnace body and seal structure are forged to pot -type |
Non-Patent Citations (1)
| Title |
|---|
| 任春高: "延长罐式煅烧炉使用寿命的探讨", 《中国金属通报》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108826961A (en) * | 2018-05-16 | 2018-11-16 | 郑州大学 | A kind of interior rotation high temp sintering device for tubular target preparation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171031 |
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| RJ01 | Rejection of invention patent application after publication |