CN202869219U - Roller kiln high-temperature region gap bridge protective device - Google Patents
Roller kiln high-temperature region gap bridge protective device Download PDFInfo
- Publication number
- CN202869219U CN202869219U CN 201220456219 CN201220456219U CN202869219U CN 202869219 U CN202869219 U CN 202869219U CN 201220456219 CN201220456219 CN 201220456219 CN 201220456219 U CN201220456219 U CN 201220456219U CN 202869219 U CN202869219 U CN 202869219U
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- China
- Prior art keywords
- gap bridge
- roller
- cotton
- kiln
- brick
- 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
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Abstract
The utility model discloses a roller kiln high-temperature region gap bridge protective device and belongs to the technical field of kilns. The roller kiln high-temperature region gap bridge protective device comprises a kiln frame, roller hole bricks for supporting rollers and a kiln body formed by protective cotton and a brick wall. Heat insulation support cotton gap bridge bricks are arranged between the roller hole bricks and the protective cotton, arranged at the outer side of the kiln body and supported on a support frame which is fixedly connected on the kiln frame. The roller kiln high-temperature region gap bridge protective device is capable of not only preventing the protective cotton above the roller hole bricks from sinking or being burnt but also ensuring heat preservation of the roller hole bricks.
Description
Technical field
The utility model relates to a kind of roller kilns high-temperature region gap bridge protective device, belongs to the kiln technical field.
Background technology
At present, under the modern industry develop rapidly, utilizing energy saving and environment friendly roller kilns fire calcination product has been more and more, particularly utilizes roller kilns to produce the industry-by-industries such as architectural pottery, domestic ceramics, glazed tiles at ceramic industry.Insulation on the brick of roller hole, high-temperature region is a very scabrous difficult problem, and the flame at brick place, roller hole up walks easily, and the heat-preservation cotton on the brick of roller hole is also sunk easily and burnt out, and serious meeting burns out the shell of kiln.
Summary of the invention
Technical problem to be solved in the utility model is the defective that overcomes prior art, provides that a kind of protection that can avoid roller hole brick top is cotton sinks or burn out, and can guarantee again the roller kilns high-temperature region gap bridge protective device of roller hole brick heat insulation effect.
The technical scheme that realizes the utility model purpose is: a kind of roller kilns high-temperature region gap bridge protective device; the roller hole brick and the kiln body cotton by protection and that brick wall forms that comprise kiln frame and backing roll rod; be provided with the cotton gap bridge brick of heat insulation holder between roller hole brick and the protection cotton; and the cotton gap bridge brick of heat insulation holder is positioned at the outside of kiln body; be fixedly connected with bearing support on the kiln frame, the cotton gap bridge brick of described heat insulation holder is bearing on the bearing support.
After having adopted technique scheme; the cotton gap bridge brick of heat insulation holder of the present utility model not only can be protected the heat loss on the roller hole brick of roller kilns; can be fixed on again on the kiln frame; avoid that the protection of roller hole brick top is cotton sinks or burn out; and intercepted the flame of inside, kiln chamber; guaranteed that roller kilns up do not walk at high-temperature region flame, more can not burn out the roller kilns shell, thereby guaranteed that roller kilns are durable in use and run well.
Description of drawings
Fig. 1 is the structural representation of roller kilns of the present utility model high-temperature region gap bridge protective device.
The specific embodiment
Content of the present utility model is easier to be expressly understood in order to make, and the below is described in further detail the utility model according to specific embodiment also by reference to the accompanying drawings.
As shown in Figure 1; a kind of roller kilns high-temperature region gap bridge protective device; comprise the roller hole brick 3 of kiln frame 1 and backing roll rod 2 and the kiln body 6 that is formed by protection cotton 4 and brick wall 5; be provided with the cotton gap bridge brick 7 of heat insulation holder between roller hole brick 3 and the protection cotton 4; and the cotton gap bridge brick 7 of heat insulation holder is positioned at the outside of kiln body 6; be fixedly connected with bearing support 8 on the kiln frame 1, the cotton gap bridge brick 7 of heat insulation holder is bearing on the bearing support 8.The cotton gap bridge brick 7 of heat insulation holder not only can be protected the heat loss on the roller hole brick 3 of roller kilns; can be fixed on again on the kiln frame 1; avoid the protection cotton 4 of brick 3 tops, roller hole to sink or burn out; and intercepted the flame of inside, kiln chamber; guaranteed that roller kilns up do not walk at high-temperature region flame; more can not burn out the roller kilns shell, thereby guarantee the durable in use and normal operation of roller kilns.
Above-described specific embodiment; the purpose of this utility model, technical scheme and beneficial effect are further described; institute is understood that; the above only is specific embodiment of the utility model; be not limited to the utility model; all within spirit of the present utility model and principle, any modification of making, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (1)
1. roller kilns high-temperature region gap bridge protective device; comprise the roller hole brick (3) of kiln frame (1) and backing roll rod (2) and the kiln body (6) that is formed by protection cotton (4) and brick wall (5); it is characterized in that: roller hole brick (3) and protection are cotton (to be provided with the cotton gap bridge brick of heat insulation holder (7) between 4; and (7 are positioned at the outside of kiln body (6) to the cotton gap bridge brick of heat insulation holder; be fixedly connected with bearing support (8) on the kiln frame (1), the cotton gap bridge brick of described heat insulation holder (7) is bearing on the bearing support (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220456219 CN202869219U (en) | 2012-09-08 | 2012-09-08 | Roller kiln high-temperature region gap bridge protective device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220456219 CN202869219U (en) | 2012-09-08 | 2012-09-08 | Roller kiln high-temperature region gap bridge protective device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202869219U true CN202869219U (en) | 2013-04-10 |
Family
ID=48035933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220456219 Expired - Fee Related CN202869219U (en) | 2012-09-08 | 2012-09-08 | Roller kiln high-temperature region gap bridge protective device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202869219U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104501587A (en) * | 2015-01-12 | 2015-04-08 | 广东摩德娜科技股份有限公司 | Novel emergency outlet structure for roller bed type electrical kiln |
| CN104990407A (en) * | 2015-07-28 | 2015-10-21 | 广东摩德娜科技股份有限公司 | Novel energy-saving kiln insulation structure |
| CN105004185A (en) * | 2015-07-28 | 2015-10-28 | 广东摩德娜科技股份有限公司 | Energy-saving roller kiln low in thermal storage |
-
2012
- 2012-09-08 CN CN 201220456219 patent/CN202869219U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104501587A (en) * | 2015-01-12 | 2015-04-08 | 广东摩德娜科技股份有限公司 | Novel emergency outlet structure for roller bed type electrical kiln |
| CN104501587B (en) * | 2015-01-12 | 2016-08-17 | 广东摩德娜科技股份有限公司 | A kind of novel accident mouth structure on roller bed type electrical kiln |
| CN104990407A (en) * | 2015-07-28 | 2015-10-21 | 广东摩德娜科技股份有限公司 | Novel energy-saving kiln insulation structure |
| CN105004185A (en) * | 2015-07-28 | 2015-10-28 | 广东摩德娜科技股份有限公司 | Energy-saving roller kiln low in thermal storage |
| CN104990407B (en) * | 2015-07-28 | 2017-01-25 | 广东摩德娜科技股份有限公司 | Novel energy-saving kiln insulation structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130410 Termination date: 20150908 |
|
| EXPY | Termination of patent right or utility model |