CN201748792U - Flat suspended ceiling of ultra-high temperature tunnel kiln - Google Patents
Flat suspended ceiling of ultra-high temperature tunnel kiln Download PDFInfo
- Publication number
- CN201748792U CN201748792U CN2010205031997U CN201020503199U CN201748792U CN 201748792 U CN201748792 U CN 201748792U CN 2010205031997 U CN2010205031997 U CN 2010205031997U CN 201020503199 U CN201020503199 U CN 201020503199U CN 201748792 U CN201748792 U CN 201748792U
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- hanging
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- temperature tunnel
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Abstract
The utility model relates to a flat suspended ceiling of an ultra-high temperature tunnel kiln, which comprises a plurality of groups of hanging bricks mounted on a hanging beam, a hanging part is arranged at the upper part of each hanging brick, and the flat suspended ceiling of the ultra-high temperature tunnel kiln is characterized in that a wedge-shaped groove is arranged at the upper end of each suspended brick, each hanging part is divided into two parts, the upper parts are the hanging parts, hanging hook holes are arranged in the hanging parts, the lower parts are hanging parts, and the hanging parts are shaped like wedges and matched with the grooves on the hanging bricks. The flat suspended ceiling of the ultra-high temperature tunnel kiln has the advantages of simple structure, simple and convenient construction and high working efficiency, can be widely applied in the field of kiln crown structures of ultra-high temperature tunnel kilns, and is especially applicable to the field of the kiln crown structures of the ultra-high temperature tunnel kilns for burning magnesium materials.
Description
Technical field
The utility model is specifically related to the flat furred ceiling of a kind of superhigh temperature tunnel cave.
Background technology
In the flat ceiling structure of existing high temperature kiln, its basic skills of hanging roughly has following several:
1. the brick of hanger brick and another kind of material is by certain anchor structure, realizes on the beam that by being bolted to hang this situation is achieved success in high temperature shuttle kiln field again.For a patent of my company, promote the use of at present.
2. also have a kind ofly to be exactly, brick is made certain special shape, with after hanging clamp and being connected and fixed by bolt, go up mold, watering the material feeding moulding by casting with high temperature is a kind of overall structure.This form is successfully used in tunnel cave two ends low temperature part.
3. have again be exactly in, on the low temperature tunnel cave (special ceramic roller kiln), in high temperature section a kind of method of hanging relatively more commonly used.Be bonded into some assemblies with lightweight high-temperature refractory and stainless steel suspender member, and then hang into an integral body.
More than three kinds hang method, all can not use in the high temperature section of superhigh temperature tunnel cave, yet there are no the report that adopts said method to use so far in the high temperature section of hyperthermia tunnel Kiln.Reason is: above ceiling structure, and the hanger brick that requires it must be a light material, the bulk density of brick is lower, and the superhigh temperature tunnel cave, based on its superhigh temperature performance, particularly burn the tunnel cave of magnesian, its inner lining of kiln material generally all is a magnesian, bulk density is all bigger, greater than 3.0, the thickness of the section of burning till top magnesium chrome refractory is all at 350mm～450mm, obviously mostly, it is inappropriate that so heavy material adopts the above-mentioned method of hanging
The utility model content
The purpose of this utility model is to solve the flat furred ceiling of high temperature kiln of prior art for its fault of construction, is not suitable for the defective of superhigh temperature tunnel cave, and a kind of flat furred ceiling of superhigh temperature tunnel cave of simple in structure, easy construction is provided.
The utility model is achieved by the following technical solution:
It is the flat furred ceiling of a kind of superhigh temperature tunnel cave, comprise that many groups are installed in the hanger brick of hanging on the beam, the top of each hanger brick is equipped with suspender member, it is characterized in that the upper end of described hanger brick is provided with the groove of wedge shape, described suspender member is divided into two parts, and top is lifting portion, lifting portion is provided with hook on hole, the bottom is the portion of mounting, and the described portion of mounting is a wedge shape, with the groove coupling on the hanger brick.
As a preferred version of the present utility model: described hook on hole is circular slotted hole.
As a preferred version of the present utility model: described hook on hole is a circular port.
The brick type structure of hanger brick of the present utility model is different with the brick type structure of other hanger brick, is to carry out specially designed according to the shape of stainless steel suspender member.Its basic principle is the shape according to the portion that mounts of stainless steel suspender member, one at brick is pressed into and mounts the roughly the same groove of portion, groove is a wedge shape, even if do not break fire clay, the stainless steel suspender member also can be mentioned hanger brick, much simple and convenient than other suspending way, use the utility model to assemble flat furred ceiling for the high temp tunnel kiln, be the better method of practical.
The preferred stainless steel of suspender member material of the present utility model is made to measure according to the creep ability under weight, size and the high temperature of brick and to be designed.It is the wedge shape goods that have certain radian and inclination angle, forms through punch ram with stainless steel.Lifting portion is provided with hook on hole, is used for the round steel suspension hook of hook certain diameter, and the round steel suspension hook also is that the shape of hanging direction and hanging beam according to brick bends by special model and forms, and is promptly practical simply again.
The utlity model has simple in structure, the advantage simple and convenient, high efficiency of constructing.The utility model can be widely used in the structure field, kiln top of superhigh temperature tunnel cave, is particularly useful for burning the structure field, kiln top of the superhigh temperature tunnel cave of magnesian.Moreover, the utility model also can apply to the two ends of sending out the certificate hyperthermia tunnel Kiln, the atmosphere system of sending out the certificate tunnel cave, the upper and lower temperature difference in the kiln of preheating zone have been played good regulating action, simultaneously the fabrication and installation of sending out certificate tunnel cave two ends wicket have all been brought great convenience.The applicant is applied to domestic 104.5 meters 1800 ℃ combustion heavy oil tunnel caves with the utility model, the kiln operational excellence, and other abnormal conditions are not found on the kiln top.The successful use of the utility model on the superhigh temperature tunnel cave still initiated at present at home.
Description of drawings
Accompanying drawing is the package assembly schematic diagram of the utility model hanger brick and suspender member.
As shown in FIG.: 1 hanging portion; 2 holes for hoist; 3 mount portion; 4 grooves; 5 hanger bricks.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is further elaborated.
As shown in drawings: the suspender member material is a stainless steel, makes to measure according to the creep ability under weight, size and the high temperature of brick to design.It is the wedge shape goods that have certain radian and inclination angle, forms through punch ram with stainless steel.Suspender member is divided into the lifting portion 1 on top and the portion that mounts 3 of bottom, and lifting portion 1 is provided with hole for hoist 2, and hole for hoist 2 is circular slotted hole, mounts portion 3 and is wedge shape.The center, upper end of hanger brick 5 is provided with and mounts the groove 4 of the wedge shape of portion's 3 couplings.
During the utility model assembling, utilization mounts portion 3 and groove 4 impassioned suspender members and hanger brick 5 and combines, utilize the round steel suspension hook to pass the hole for hoist 2 of lifting portion again, hanger brick 5 is suspended on hanging on the beam of tunnel cave top, repeat above-mentioned action, be suspended on hanging on the beam of tunnel cave top with organizing hanger brick by technological requirement more, just formed flat furred ceiling.
Claims (3)
1. flat furred ceiling of superhigh temperature tunnel cave, comprise that many groups are installed in the hanger brick of hanging on the beam, the top of each hanger brick is equipped with suspender member, it is characterized in that the upper end of described hanger brick is provided with the groove of wedge shape, described suspender member is divided into two parts, and top is lifting portion, lifting portion is provided with hook on hole, the bottom is the portion of mounting, and the described portion of mounting is a wedge shape, with the groove coupling on the hanger brick.
2. the flat furred ceiling of superhigh temperature tunnel cave according to claim 1 is characterized in that described hook on hole is circular slotted hole.
3. the flat furred ceiling of superhigh temperature tunnel cave according to claim 1 is characterized in that described hook on hole is a circular port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205031997U CN201748792U (en) | 2010-08-25 | 2010-08-25 | Flat suspended ceiling of ultra-high temperature tunnel kiln |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205031997U CN201748792U (en) | 2010-08-25 | 2010-08-25 | Flat suspended ceiling of ultra-high temperature tunnel kiln |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201748792U true CN201748792U (en) | 2011-02-16 |
Family
ID=43583466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205031997U Expired - Fee Related CN201748792U (en) | 2010-08-25 | 2010-08-25 | Flat suspended ceiling of ultra-high temperature tunnel kiln |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201748792U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103615896A (en) * | 2013-11-08 | 2014-03-05 | 长兴盛华耐火材料有限公司 | Hanging brick special for kiln covers |
-
2010
- 2010-08-25 CN CN2010205031997U patent/CN201748792U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103615896A (en) * | 2013-11-08 | 2014-03-05 | 长兴盛华耐火材料有限公司 | Hanging brick special for kiln covers |
| CN103615896B (en) * | 2013-11-08 | 2016-02-10 | 长兴盛华耐火材料有限公司 | Kiln hood lid Special hanging brick |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110216 Termination date: 20130825 |