CN2885885Y - Cathode calciner bin equipped with dilatation joint - Google Patents
Cathode calciner bin equipped with dilatation joint Download PDFInfo
- Publication number
- CN2885885Y CN2885885Y CN 200620200125 CN200620200125U CN2885885Y CN 2885885 Y CN2885885 Y CN 2885885Y CN 200620200125 CN200620200125 CN 200620200125 CN 200620200125 U CN200620200125 U CN 200620200125U CN 2885885 Y CN2885885 Y CN 2885885Y
- Authority
- CN
- China
- Prior art keywords
- dilatation joint
- hopper
- utility
- model
- cathode
- 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
Images
Landscapes
- Electrolytic Production Of Metals (AREA)
Abstract
The utility model disclose a cathode roasting oven roaster mix box with a dilatation joint, which provides a non-conventional type firebricks at the connection part of the quirk wall of the cathode roasting oven, and dilatation joints are provided between the non-conventional type firebricks, wherein alumina silicate fiberblanket are filled in the dilatation joint. The utility model arranged the roaster mix box dilatation joint at the end part of the roaster mix box, and the section shape of the dilatation joint is made Y-shaped or X-shaped, which thus effectively ensures the mutual inlay of the roaster mix quirk and greatly enhances the strength roaster mix box. In addition. The utility model fills the alumina silicate fiberblanket in the dilatation joint which can effectively prevent the filling objects blocking the dilatation joint, thereby greatly improving the working reliability of the dilatation joint. The utility model has the advantages of high strength, long service life, good effect of preventing the deformation of roaster mix box and roasting carbon blocks of good quality.
Description
Technical field:
The utility model relates to a kind of cathode baking furnace hopper that is provided with dilatation joint, belongs to cathode baking furnace hopper technical field.
Background technology:
Cathode baking furnace is to be used for roasting charcoal piece to make it to become the equipment of the used negative electrode of electrolyzer.The hopper of cathode baking furnace is made up of quirk, because the temperature variation in its quirk is bigger, in order to prevent the hopper distortion and the damage of cathode baking furnace, must in its quirk wall dilatation joint be set.But because the hopper quirk of cathode baking furnace of the prior art generally adopts the rectangular firebrick of standard to build by laying bricks or stones, and its dilatation joint is arranged between the rectangular firebrick at medium position place of hopper quirk wall, the cross-sectional shape of its dilatation joint all is a rectilinear form, the set-up mode of this dilatation joint of the prior art not only exists the problem of the hopper intensity of easy reduction cathode baking furnace, and its effect that prevents the distortion of cathode baking furnace hopper is also not ideal.Since existing dilatation joint stay the existing problem of the mode of establishing, not only directly influenced the work-ing life of stoving oven, but also influenced the quality of roasting charcoal piece.
Summary of the invention:
The purpose of this utility model is: provide that a kind of intensity is higher, work-ing life is long, prevent the hopper deformation effect better and burning carbon piece quality be provided with the cathode baking furnace hopper of dilatation joint preferably, to overcome the deficiencies in the prior art.
The utility model is to constitute like this: it comprises cathode baking furnace hopper (1), junction, end at the hopper quirk wall of cathode baking furnace hopper (1) all is provided with heterotypic fire brick (4), and between heterotypic fire brick (4), be provided with dilatation joint (2), in dilatation joint (2), be filled with alumina-silicate refractory fibre blanket (3).
The cross-sectional shape that is located at the dilatation joint (2) of cathode baking furnace hopper (1) hopper quirk end is Y shape or X-shaped.
Owing to adopted technique scheme, the utility model stays the end that is located at the hopper quirk with the hopper dilatation joint, and the cross-sectional shape of dilatation joint is made into Y shape or X-shaped, thereby has guaranteed inlaying mutually of hopper quirk effectively, restrict each other, improved the intensity of whole hopper greatly; In addition, the utility model is inserted alumina-silicate refractory fibre blanket in dilatation joint, can prevent the burnt obstruction of the filling dilatation joint in the hopper effectively, thereby has improved the reliable operation performance of dilatation joint greatly.Adopting the utility model one is to guarantee that the hopper quirk can expand when being heated freely, the 2nd, can guarantee that the hopper size is unaffected when the body of heater heating and cooling.Therefore, the utility model compared with prior art the utlity model has intensity height, long service life, prevents the effective of hopper distortion and the measured advantage of carbon piece matter that roasting goes out.The plain enterprise of charcoal that the utility model is particularly suitable for the negative electrode roasting uses.
Description of drawings:
Accompanying drawing 1 is a structural representation of the present utility model;
Accompanying drawing 2 is the local enlarged diagram of the I portion of accompanying drawing 1;
Accompanying drawing 3 is the local enlarged diagram of the II portion of accompanying drawing 1.
Embodiment:
Embodiment of the present utility model: the utility model can be implemented on existing cathode baking furnace hopper (1), during enforcement, all adopt heterotypic fire brick (4) to build by laying bricks or stones the junction, end of the hopper quirk wall of cathode baking furnace hopper (1), can guarantee inlaying mutually and restriction each other of hopper quirk so well, thereby improve the hopper integral intensity greatly, when building by laying bricks or stones, between heterotypic fire brick (4), reserve dilatation joint (2), the cross-sectional shape that makes dilatation joint (2) is Y shape or X-shaped, and fill to go up alumina-silicate refractory fibre blanket (3) in dilatation joint (2).
Claims (2)
1. cathode baking furnace hopper that is provided with dilatation joint, it comprises cathode baking furnace hopper (1), it is characterized in that: the junction, end at the hopper quirk wall of cathode baking furnace hopper (1) all is provided with heterotypic fire brick (4), and between heterotypic fire brick (4), be provided with dilatation joint (2), in dilatation joint (2), be filled with alumina-silicate refractory fibre blanket (3).
2. according to the cathode baking furnace hopper that is provided with dilatation joint of claim 1, it is characterized in that: the cross-sectional shape that is located at the dilatation joint (2) of cathode baking furnace hopper (1) hopper quirk end is Y shape or X-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620200125 CN2885885Y (en) | 2006-02-10 | 2006-02-10 | Cathode calciner bin equipped with dilatation joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620200125 CN2885885Y (en) | 2006-02-10 | 2006-02-10 | Cathode calciner bin equipped with dilatation joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2885885Y true CN2885885Y (en) | 2007-04-04 |
Family
ID=37960975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620200125 Expired - Fee Related CN2885885Y (en) | 2006-02-10 | 2006-02-10 | Cathode calciner bin equipped with dilatation joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2885885Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102494538A (en) * | 2011-11-24 | 2012-06-13 | 中国铝业股份有限公司 | Process for overhauling of calcining furnace and starting of baking oven |
-
2006
- 2006-02-10 CN CN 200620200125 patent/CN2885885Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102494538A (en) * | 2011-11-24 | 2012-06-13 | 中国铝业股份有限公司 | Process for overhauling of calcining furnace and starting of baking oven |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101585710B (en) | Refractory material for coal loading port of coke oven | |
| CN109813116A (en) | A kind of mineral hot furnace furnace drying method | |
| CN104390461A (en) | Energy-saving cement rotary kiln lining and masonry process thereof | |
| CN103613393B (en) | A kind of blast furnace lining brick fuel and preparation method thereof | |
| CN2885885Y (en) | Cathode calciner bin equipped with dilatation joint | |
| CN205576184U (en) | Good blast furnace crucibe of heat conduction | |
| CN101666147A (en) | Construction method of mixed build furnace wall | |
| CN202329164U (en) | Lining structure of reducibility ore-smelting electric furnace | |
| CN206666139U (en) | New Ai Qixun graphitizing furnaces burner | |
| CN203451226U (en) | Carbon tank type calcining furnace | |
| CN207483779U (en) | A kind of detachable furnace bottom converter prevents the masonry construction of loss of sheet bottom brick | |
| CN205676489U (en) | A kind of Blast Furnace Bottom ceramic blanket with composite construction and performance | |
| CN108424989A (en) | A kind of blast furnace taphole region cooling structure | |
| CN207763491U (en) | A kind of furnace hearth and smelting furnace | |
| CN107557813A (en) | A kind of cold ramming paste material for electrolytic aluminium cathode can entirety brickwork technology | |
| CN207376080U (en) | Mineral hot furnace tapping device | |
| CN2495966Y (en) | Ore-smelting electric furnace built with cold-pounding mud | |
| CN202792978U (en) | Medium-temperature high-strength castable prefabricated part for anchoring connection | |
| CN206648021U (en) | A kind of novel sealing structure between heat accumulating type burner block and furnace wall | |
| CN206974191U (en) | A kind of alumina rotary kiln with high brick annulus | |
| CN202013099U (en) | Sealing structure for anode calcining furnace | |
| CN204555684U (en) | A kind of siccative oven inner liner | |
| CN109536669A (en) | A kind of slag material of mineral hot furnace baker | |
| CN202018201U (en) | Prefabricated fire-resistant wallboard for graphitized furnace | |
| CN202938644U (en) | Easy-to-recycle silicon carbide brick |
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: GUIYANG ALUMINIUM AND MAGNESIUM DESIGN INSTITUTE C Free format text: FORMER OWNER: GUIYANG ALUMINIUM AND MAGNESIUM DESIGN INST. Effective date: 20110523 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 550004 NO. 208, BEIJING ROAD, GUIYANG CITY, GUIZHOU PROVINCE TO: 550081 NO.2, JINZHU ROAD, JINYANG NEW DISTRICT, GUIYANG CITY |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110523 Address after: 550081 2 Jin Zhu Road, Jinyang New District, Guiyang Patentee after: Guiyang Aluminum & Magnesium Design Institute Co., Ltd. Address before: 550004 No. 208, Beijing Road, Guiyang, Guizhou Patentee before: Guiyang Aluminium and Magnesium Design Inst. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070404 Termination date: 20140210 |