CN202485441U - Kiln crown structure of kiln - Google Patents
Kiln crown structure of kiln Download PDFInfo
- Publication number
- CN202485441U CN202485441U CN2012200628981U CN201220062898U CN202485441U CN 202485441 U CN202485441 U CN 202485441U CN 2012200628981 U CN2012200628981 U CN 2012200628981U CN 201220062898 U CN201220062898 U CN 201220062898U CN 202485441 U CN202485441 U CN 202485441U
- Authority
- CN
- China
- Prior art keywords
- kiln
- shaped brick
- crown
- vault
- high alumina
- 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 kiln crown structure of a kiln. The kiln crown structure consists of a JM28 mullite arch crown, a high-aluminum needled felt, a poly-light high-aluminum arch crown and aluminum silicate cotton, which are sequentially sleeved from inside to outside. A row of I-shaped brick gate plates in parallel arrangement is inserted into a kiln crown, and the bottom of each I-shaped brick gate plate extends into the kiln. The kiln crown structure of the kiln has the advantages that a row of I-shaped brick gate plates is added to the kiln crown and used for blocking local air flow in the kiln, so the internal temperature fluctuation of the kiln is low, and the firing quality of products in the kiln is ensured.
Description
Technical field
The utility model relates to the manufacture field of pottery, specifically is a kind of kiln roof construction of kiln.
Background technology
Kiln mainly is that the blank of pottery is fired in the manufacture field of ceramic.General kiln includes at the bottom of Yao Ding, Yao Bi and the kiln, and the thermal current of firing in the kiln generally up moves and is sent to the kiln top, so the temperature difference of top and the bottom is bigger in the kiln, the fluctuation of Temperature Distribution is bigger, and is influential to burning till of product.
The utility model content
The technical problem that the utility model will solve provides a kind of kiln roof construction of kiln, and it is big to solve the inner upper and lower temperature difference of existing kiln, and the problem of product quality is fired in influence.
The technical scheme of the utility model is:
A kind of kiln roof construction of kiln; It by from interior outward successively JM28 mullite vault, the high alumina needle punched blanket of suit, gather light high alumina vault and aluminium silicate wool is formed; Described kiln is inserted with the I-shaped brick flashboard that a row is arranged in parallel on the top, and the bottom of I-shaped brick flashboard extend in the kiln.
Described I-shaped brick flashboard is from interiorly pass JM28 mullite vault, high alumina needle punched blanket, gather light high alumina vault and aluminium silicate wool outward successively, and its top reaches outside the kiln.
The utility model is set up row's I-shaped brick flashboard at Yao Ding, and I-shaped brick flashboard has stopped local air flow in the kiln, makes that temperature fluctuation is little up and down in the kiln, has guaranteed the quality that product is fired in the kiln.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
See Fig. 1; A kind of kiln roof construction of kiln; It by from interior outward successively the JM28 mullite vault 1 of suit, high alumina needle punched blanket 2, gather light high alumina vault 3 and aluminium silicate wool 4 is formed, be inserted with the I-shaped brick flashboard 5 that a row is arranged in parallel on the kiln top, I-shaped brick flashboard 5 is from interiorly pass JM28 mullite vault 1, high alumina needle punched blanket 2, gather light high alumina vault 3 and aluminium silicate wool 4 outward successively; And the bottom of I-shaped brick flashboard 5 extend in the kiln, and its top reaches outside the kiln.
Claims (2)
1. the kiln roof construction of a kiln; It by from interior outward successively JM28 mullite vault, the high alumina needle punched blanket of suit, gather light high alumina vault and aluminium silicate wool is formed; It is characterized in that: described kiln is inserted with the I-shaped brick flashboard that a row is arranged in parallel on the top, and the bottom of I-shaped brick flashboard extend in the kiln.
2. will remove the kiln roof construction of 1 described a kind of kiln according to right, be characterised in that: described I-shaped brick flashboard is from interiorly pass JM28 mullite vault, high alumina needle punched blanket, gather light high alumina vault and aluminium silicate wool outward successively, and its top reaches outside the kiln.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200628981U CN202485441U (en) | 2012-02-25 | 2012-02-25 | Kiln crown structure of kiln |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200628981U CN202485441U (en) | 2012-02-25 | 2012-02-25 | Kiln crown structure of kiln |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202485441U true CN202485441U (en) | 2012-10-10 |
Family
ID=46959859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200628981U Expired - Fee Related CN202485441U (en) | 2012-02-25 | 2012-02-25 | Kiln crown structure of kiln |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202485441U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104457230A (en) * | 2014-11-25 | 2015-03-25 | 安徽省鸿福新型建材科技有限公司 | Tenon type flat-top tunnel kiln |
-
2012
- 2012-02-25 CN CN2012200628981U patent/CN202485441U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104457230A (en) * | 2014-11-25 | 2015-03-25 | 安徽省鸿福新型建材科技有限公司 | Tenon type flat-top tunnel kiln |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CU01 | Correction of utility model patent |
Correction item: Patentee Correct: ANHUI PROVINCIAL HANSHAN MINSHENG PORCELAIN CO., LTD. False: Anhui Hanshan People's livelihood Porcelain Co.,Ltd. Number: 41 Page: The title page Volume: 28 |
|
| CU03 | Correction of utility model patent gazette |
Correction item: Patentee Correct: ANHUI PROVINCIAL HANSHAN MINSHENG PORCELAIN CO., LTD. False: Anhui Hanshan People's livelihood Porcelain Co.,Ltd. Number: 41 Volume: 28 |
|
| ERR | Gazette correction |
Free format text: CORRECT: PATENTEE; FROM: ANHUI PROVINCE HANSHAN COUNTY MINSHENG PORCELAIN CO., LTD. TO: ANHUI PROVINCE HANSHAN MINSHENG PORCELAIN CO., LTD. |
|
| RECT | Rectification | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121010 Termination date: 20160225 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |