CN202032895U - Hoisting structure of ceramic fiber board of thermal treatment furnace lining - Google Patents
Hoisting structure of ceramic fiber board of thermal treatment furnace lining Download PDFInfo
- Publication number
- CN202032895U CN202032895U CN2011201202017U CN201120120201U CN202032895U CN 202032895 U CN202032895 U CN 202032895U CN 2011201202017 U CN2011201202017 U CN 2011201202017U CN 201120120201 U CN201120120201 U CN 201120120201U CN 202032895 U CN202032895 U CN 202032895U
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- China
- Prior art keywords
- ceramic
- stainless steel
- suspension rod
- steel sleeve
- sleeve pipe
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- Expired - Fee Related
Links
- 239000000919 ceramic Substances 0.000 title claims abstract description 87
- 239000011094 fiberboard Substances 0.000 title abstract description 5
- 238000007669 thermal treatment Methods 0.000 title abstract 2
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 46
- 239000010935 stainless steel Substances 0.000 claims abstract description 46
- 239000000725 suspension Substances 0.000 claims abstract description 46
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000000835 fiber Substances 0.000 claims abstract description 11
- 229910052742 iron Inorganic materials 0.000 claims abstract description 9
- 238000010438 heat treatment Methods 0.000 claims description 8
- 230000007774 longterm Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 239000011449 brick Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
The utility model relates to a hoisting structure of a ceramic fiber board of a thermal treatment furnace lining. The lower end of a stainless steel sleeve and the upper end of a ceramic suspension rod are respectively provided with a straight hole, the upper end of the ceramic suspension rod is sheathed into the stainless steel sleeve, the straight hole at the upper end of the ceramic suspension rod is opposite to the straight hole at the lower end of the stainless steel sleeve, a pin penetrates through the straight holes of the stainless steel sleeve and the ceramic suspension rod so as to connect the ceramic suspension rod and the stainless steel sleeve into a whole, the upper end of the stainless steel sleeve is provided with thread part, and the lower end of the ceramic suspension rod is connected with a ceramic tray; and the ceramic fiber board, a ceramic fiber blanket and the iron plate at the top of the furnace are respectively provided with a through hole, the thread part at the upper end of the stainless steel sleeve penetrates through the through hole of the iron plate at the top of the furnace so as to be locked by a stainless steel nut, and the ceramic tray connected at the lower end of the ceramic suspension rod props against and is connected with the ceramic fiber plate. By adopting the hoisting structure, the problem that the ceramic fiber plate is difficult to fix at the top of the furnace is effectively solved.
Description
Technical field
The utility model relates to a kind of hoisting structure of heat-treatment furnace furnace lining ceramic beaverboard.
Background technology
Ceramic beaverboard is a kind of fibrous light refractory material, have in light weight, high temperature resistant, Heat stability is good, thermal conductivity is low, specific heat is little and anti-mechanical shock, be easy to advantages such as secondary operations, thereby all obtained using widely in industries such as machinery, metallurgy, chemical industry, oil, pottery, glass, electronics.Ceramic beaverboard than traditional insulating brick, pouring material, ceramic fibre module have the secondary operations of being easy to, the counter-fire face does not fall slag, fractional energy savings advantages of higher.
At present, bulk ceramic beaverboard large tracts of land is installed on the big-and-middle-sized high temperature furnace top, and its fitting operation is difficulty comparatively.
Summary of the invention
The utility model provides a kind of hoisting structure of heat-treatment furnace furnace lining ceramic beaverboard, solves the difficult problem that the bulk ceramic beaverboard is fixed in the furnace roof inwall.
The purpose of this utility model is achieved through the following technical solutions:
The hoisting structure of heat-treatment furnace furnace lining ceramic beaverboard, it is characterized in that: comprise stainless steel sleeve pipe, ceramic suspension rod and ceramic disk, the lower end of described stainless steel sleeve pipe and the upper end of ceramic suspension rod all have straight hole, be inserted in the stainless steel sleeve pipe upper end of pottery suspension rod, the straight hole of pottery suspension rod upper end is relative with the straight hole of stainless steel sleeve pipe lower end, latch penetrates in the straight hole of the straight hole of stainless steel sleeve pipe and ceramic suspension rod ceramic suspension rod and stainless steel sleeve pipe is connected in one, the upper end of described stainless steel sleeve pipe is provided with the threaded portion, and the lower end of described ceramic suspension rod is connected with ceramic disk; On ceramic beaverboard, ceramic fiber blanket and furnace roof iron plate, be provided with through hole, the stainless steel sleeve pipe that is connected with ceramic suspension rod passes the through hole of ceramic beaverboard and the through hole of ceramic fiber blanket from bottom to top successively, the threaded portion of stainless steel sleeve pipe upper end passes the through hole of furnace roof iron plate and by stainless steel nut check, ceramic disk and ceramic beaverboard that ceramic suspension rod lower end connects connect.
The hoisting structure of above-mentioned heat-treatment furnace furnace lining ceramic beaverboard, the lower end of described ceramic suspension rod is connected with ceramic disk by screw thread.
The utility model has the advantages that:
The utility model structure has solved the problem of ceramic beaverboard in the fixing difficulty of furnace roof effectively, prevent long-term use of fiberboard furnace lining and take place stay distortion, thereby make the better large-area applications of ceramic beaverboard, energy-conserving and environment-protective.Its ceramic suspension rod can be anti-high temperature more than 1600 ℃, solved the high-temperature area that the stainless steel suspension rod can't be suitable for, pottery suspension rod and stainless steel sleeve pipe are connected and have avoided the long easily broken phenomenon of ceramic suspension rod, so and the stainless steel sleeve tube portion owing to the not high use of its present position temperature no problem.
Description of drawings
Fig. 1: the decomposing schematic representation of the utility model hoisting structure;
Fig. 2: the application schematic diagram of the utility model hoisting structure.
The implication of each Reference numeral:
1-stainless steel nut; 2-stainless steel sleeve pipe; The 3-latch; 4-pottery suspension rod; The 5-ceramic disk; 6-furnace roof iron plate; The 7-ceramic fiber blanket; The 8-ceramic beaverboard.
The specific embodiment
As shown in Figure 1, the hoisting structure of heat-treatment furnace furnace lining ceramic beaverboard, comprise stainless steel sleeve pipe 2, pottery suspension rod 4 and ceramic disk 5, the upper end of the lower end of stainless steel sleeve pipe 2 and ceramic suspension rod 4 all has straight hole, be inserted in the stainless steel sleeve pipe 2 upper end of pottery suspension rod 4, the straight hole of pottery suspension rod upper end is relative with the straight hole of stainless steel sleeve pipe lower end, latch 3 penetrates in the straight hole of the straight hole of stainless steel sleeve pipe and ceramic suspension rod ceramic suspension rod 4 is connected in one with stainless steel sleeve pipe 2, the upper end of stainless steel sleeve pipe 2 is provided with the threaded portion, and the lower end of ceramic suspension rod 4 is connected with ceramic disk 5 by screw thread; On ceramic beaverboard 8, ceramic fiber blanket 7 and furnace roof iron plate 6, be provided with through hole, the stainless steel sleeve pipe 2 that is connected with ceramic suspension rod 4 passes the through hole of ceramic beaverboard 8 and the through hole of ceramic fiber blanket 7 from bottom to top successively, the threaded portion of stainless steel sleeve pipe upper end is passed the through hole of furnace roof iron plate 6 and is locked by stainless steel nut 1, the ceramic disk 5 that pottery suspension rod lower end connects connects with ceramic beaverboard 8, thereby, the bulk ceramic beaverboard is fixed on the furnace roof inwall.
The utility model structure has solved the problem of ceramic beaverboard in the fixing difficulty of furnace roof effectively, prevent long-term use of fiberboard furnace lining and take place stay distortion, thereby make the better large-area applications of ceramic beaverboard, energy-conserving and environment-protective.Its ceramic suspension rod can be anti-high temperature more than 1600 ℃, solved the high-temperature area that the stainless steel suspension rod can't be suitable for, pottery suspension rod and stainless steel sleeve pipe are connected and have avoided the long easily broken phenomenon of ceramic suspension rod, so and the stainless steel sleeve tube portion owing to the not high use of its present position temperature no problem.The pottery suspension rod easily installs, fixing, use indeformablely, softening for a long time, thermal shock resistance is strong.
It below only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any simple modification, equivalent variations and modification that above embodiment did.
Claims (2)
1. the hoisting structure of heat-treatment furnace furnace lining ceramic beaverboard, it is characterized in that: comprise stainless steel sleeve pipe, ceramic suspension rod and ceramic disk, the lower end of described stainless steel sleeve pipe and the upper end of ceramic suspension rod all have straight hole, be inserted in the stainless steel sleeve pipe upper end of pottery suspension rod, the straight hole of pottery suspension rod upper end is relative with the straight hole of stainless steel sleeve pipe lower end, latch penetrates in the straight hole of the straight hole of stainless steel sleeve pipe and ceramic suspension rod ceramic suspension rod and stainless steel sleeve pipe is connected in one, the upper end of described stainless steel sleeve pipe is provided with the threaded portion, and the lower end of described ceramic suspension rod is connected with ceramic disk; On ceramic beaverboard, ceramic fiber blanket and furnace roof iron plate, be provided with through hole, the stainless steel sleeve pipe that is connected with ceramic suspension rod passes the through hole of ceramic beaverboard and the through hole of ceramic fiber blanket from bottom to top successively, the threaded portion of stainless steel sleeve pipe upper end passes the through hole of furnace roof iron plate and by stainless steel nut check, ceramic disk and ceramic beaverboard that ceramic suspension rod lower end connects connect.
2. the hoisting structure of heat-treatment furnace furnace lining ceramic beaverboard according to claim 1 is characterized in that: the lower end of described ceramic suspension rod is connected with ceramic disk by screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201202017U CN202032895U (en) | 2011-04-22 | 2011-04-22 | Hoisting structure of ceramic fiber board of thermal treatment furnace lining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201202017U CN202032895U (en) | 2011-04-22 | 2011-04-22 | Hoisting structure of ceramic fiber board of thermal treatment furnace lining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202032895U true CN202032895U (en) | 2011-11-09 |
Family
ID=44895189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201202017U Expired - Fee Related CN202032895U (en) | 2011-04-22 | 2011-04-22 | Hoisting structure of ceramic fiber board of thermal treatment furnace lining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202032895U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103439019A (en) * | 2013-08-29 | 2013-12-11 | 中冶南方(武汉)威仕工业炉有限公司 | Online billet temperature collecting system and method |
| CN108866265A (en) * | 2018-09-07 | 2018-11-23 | 苏州诺瑞达新材料科技有限公司 | A kind of blast furnace slag trap |
| CN112414142A (en) * | 2020-11-24 | 2021-02-26 | 德清县万诚晶体纤维有限公司 | Hoisting structure of ceramic fiber board of furnace lining of heat treatment furnace |
-
2011
- 2011-04-22 CN CN2011201202017U patent/CN202032895U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103439019A (en) * | 2013-08-29 | 2013-12-11 | 中冶南方(武汉)威仕工业炉有限公司 | Online billet temperature collecting system and method |
| CN103439019B (en) * | 2013-08-29 | 2016-06-29 | 中冶南方(武汉)威仕工业炉有限公司 | Steel billet temperature on-line acquisition system and method |
| CN108866265A (en) * | 2018-09-07 | 2018-11-23 | 苏州诺瑞达新材料科技有限公司 | A kind of blast furnace slag trap |
| CN112414142A (en) * | 2020-11-24 | 2021-02-26 | 德清县万诚晶体纤维有限公司 | Hoisting structure of ceramic fiber board of furnace lining of heat treatment furnace |
| CN112414142B (en) * | 2020-11-24 | 2022-12-09 | 湖州浪佩智能科技有限公司 | Hoisting structure of ceramic fiber board of furnace lining of heat treatment furnace |
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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: 20111109 Termination date: 20140422 |