CN204665899U - A kind of meshbeltfurnace horse not supporting mechanism - Google Patents
A kind of meshbeltfurnace horse not supporting mechanism Download PDFInfo
- Publication number
- CN204665899U CN204665899U CN201520346249.8U CN201520346249U CN204665899U CN 204665899 U CN204665899 U CN 204665899U CN 201520346249 U CN201520346249 U CN 201520346249U CN 204665899 U CN204665899 U CN 204665899U
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- CN
- China
- Prior art keywords
- muffle tube
- meshbeltfurnace
- heater shell
- refractory brick
- rigid support
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of meshbeltfurnace horse not supporting mechanism, comprise rigid support refractory brick and metal corrugation compensator, many groups of described rigid support refractory brick support the below being arranged on described muffle tube, described rigid support refractory brick is arranged on body of heater shell by fixed structure piece, described wavy metal compensating pipe is arranged on the exit of described muffle tube, be connected with cooling processing section, the exit of described muffle tube is supported by outlet guide plate, described outlet guide plate is arranged on body of heater shell, the import department of described muffle tube is arranged on body of heater shell by bolt.The utility model can solve meshbeltfurnace Nei Mafu change of expanding with heat and contract with cold and cause damaging the problem of the heating element heaters such as Si-Mo rod.
Description
Technical field
The utility model relates to a kind of parts of heat-treatment furnace equipment, is specifically related to a kind of meshbeltfurnace horse not supporting mechanism.
Background technology
The not general length of existing meshbeltfurnace burner hearth horse reaches tens meters long, and whole horse not structure is elongated metal molded component.Existing horse not supports and can directly be placed on the hardware at two ends, furnace wall, but due to horse not long, after multiple high temp heating, horse is not yielding bending, very easily damages the heating element heaters such as the Si-Mo rod in body of heater after distortion; Also horse in the middle of the body of heater can be adopted not to lay light-weight brick below support, but horse is not yielding flexible at high operating temperatures, drives light-weight brick to fall, can interrupt the heating element heaters such as the Si-Mo rod of annex, causes the accidents such as production stopping production.
Utility model content
The purpose of this utility model is to provide a kind of meshbeltfurnace horse not supporting mechanism, and it can solve meshbeltfurnace Nei Mafu change of expanding with heat and contract with cold and cause damaging the problem of the heating element heaters such as Si-Mo rod.
The utility model solves the technical scheme that its technical problem adopts:
A kind of meshbeltfurnace horse not supporting mechanism is provided, for supporting the muffle tube be placed in the middle part of body of heater shell, this mechanism comprises rigid support refractory brick and metal corrugation compensator, many groups of described rigid support refractory brick support the below being arranged on described muffle tube, described rigid support refractory brick is arranged on body of heater shell by fixed structure piece, described wavy metal compensating pipe is arranged on the exit of described muffle tube, be connected with cooling processing section, the exit of described muffle tube is supported by outlet guide plate, described outlet guide plate is arranged on body of heater shell, the import department of described muffle tube is arranged on body of heater shell by bolt.
By technique scheme, the below of described muffle tube is evenly provided with 5 groups of rigid support refractory brick.
By technique scheme, the height of described fixed structure piece is greater than 1/2 of rigid support refractory brick height and is less than 3/4 of rigid support refractory brick height.
By technique scheme, in described body of heater shell, be provided with flame-proof thermal insulation material.
By technique scheme, described body of heater shell is provided with thermocouple.
By technique scheme, described body of heater shell is provided with Si-Mo rod.
The utility model, there is following beneficial effect: the utility model is by fixing importer to muffle tube fire door and body of heater shell bolt, after ensureing that muffle tube is heated, it expands importer to being obstructed, muffle tube dilatancy amount is out of shape toward Way out, and, by arranging many group rigid support refractory brick in body of heater enclosure, for supporting muffle tube, muffle tube is heated not yielding, simultaneously, by how body of heater exit arranges outlet guide plate, for supporting muffle tube, and to muffle tube expand with heat and contract with cold distortion operation lead position effect, in addition, muffle tube outlet is connected with cooling processing section by metal corrugation compensator, the stroke of muffle tube can be regulated, reduce muffle tube distortion, prevent from damaging the heating element heaters such as Si-Mo rod.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail, in accompanying drawing:
Fig. 1 is the structural representation of the utility model embodiment.
In figure: 1-muffle tube; 2-rigid support refractory brick; 3-fixed structure piece; 4-bolt; 5-body of heater shell; 6-flame-proof thermal insulation material; 7-metal corrugation compensator; 8-exports guide plate; 9-cooling processing section; 10-Si-Mo rod; 11-thermocouple.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
In preferred embodiment of the present utility model, as shown in Figure 1, a kind of meshbeltfurnace horse not supporting mechanism, for supporting the muffle tube 1 be placed in the middle part of body of heater shell 5, this mechanism comprises rigid support refractory brick 2 and metal corrugation compensator 7, many groups rigid support refractory brick 2 supports the below being arranged on muffle tube 1, rigid support refractory brick 2 is arranged on body of heater shell 5 by fixed structure piece 3, wavy metal compensating pipe 7 is arranged on the exit of muffle tube 1, be connected with cooling processing section 9, the exit of muffle tube 1 is supported by outlet guide plate 8, outlet guide plate 8 is arranged on body of heater shell 5, the import department of muffle tube 1 is arranged on body of heater shell 5 by bolt 4.
In preferred embodiment of the present utility model, as shown in Figure 1, the below of muffle tube 1 is evenly provided with 5 groups of rigid support refractory brick 2.
In preferred embodiment of the present utility model, as shown in Figure 1, the height of fixed structure piece 3 is greater than 1/2 of rigid support refractory brick 2 height and is less than 3/4 of rigid support refractory brick 2 height.
In preferred embodiment of the present utility model, as shown in Figure 1, flame-proof thermal insulation material 6 is provided with in body of heater shell 5.
In preferred embodiment of the present utility model, as shown in Figure 1, body of heater shell 5 is provided with thermocouple 11.
In preferred embodiment of the present utility model, as shown in Figure 1, body of heater shell 5 is provided with Si-Mo rod 10.
The utility model is when embody rule, and as shown in Figure 1, the body of heater shell 5 of meshbeltfurnace adopts hardware to be welded, and strip muffle tube 1 is placed on the middle part of hardware.Importer fixes to Muffle furnace mouth and body of heater hardware bolt 4, and after ensureing that muffle tube is heated, its expansion to being obstructed, makes muffle tube dilatancy amount be out of shape toward Way out importer.The inner middle part of body of heater shell 5 of meshbeltfurnace evenly arranges 5 groups of rigid support refractory brick 2, for supporting muffle tube 1, make it be heated not yielding, rigid support refractory brick 2 is placed in fixed structure piece 3, fixed structure piece 3 is formed by Plate Welding, then is fixed on body of heater shell 5 by Plate Welding.Meshbeltfurnace body of heater exit, arrange one outlet guide plate 8, for supporting muffle tube 1, to muffle tube 1 expand with heat and contract with cold distortion operation lead position effect.Horse not 1 outlet side arranges a metal corrugation compensator 7 and is connected with cooling processing section 9.Add flame-proof thermal insulation material 6 in meshbeltfurnace body of heater shell, meshbeltfurnace segment processing character is provided with the parts such as Si-Mo rod 10 and thermocouple 11.
Should be understood that, for those of ordinary skills, can be improved according to the above description or convert, and all these improve and convert the protection domain that all should belong to the utility model claims.
Claims (6)
1. a meshbeltfurnace horse not supporting mechanism, for supporting the muffle tube be placed in the middle part of body of heater shell, it is characterized in that, this mechanism comprises rigid support refractory brick and metal corrugation compensator, many groups of described rigid support refractory brick support the below being arranged on described muffle tube, described rigid support refractory brick is arranged on body of heater shell by fixed structure piece, described wavy metal compensating pipe is arranged on the exit of described muffle tube, be connected with cooling processing section, the exit of described muffle tube is supported by outlet guide plate, described outlet guide plate is arranged on body of heater shell, the import department of described muffle tube is arranged on body of heater shell by bolt.
2. meshbeltfurnace horse according to claim 1 not supporting mechanism, is characterized in that, the below of described muffle tube is evenly provided with 5 groups of rigid support refractory brick.
3. meshbeltfurnace horse according to claim 1 not supporting mechanism, is characterized in that, the height of described fixed structure piece is greater than 1/2 of rigid support refractory brick height and is less than 3/4 of rigid support refractory brick height.
4. meshbeltfurnace horse according to claim 1 not supporting mechanism, is characterized in that, is provided with flame-proof thermal insulation material in described body of heater shell.
5. meshbeltfurnace horse according to claim 1 not supporting mechanism, is characterized in that, described body of heater shell is provided with thermocouple.
6. meshbeltfurnace horse according to claim 1 not supporting mechanism, is characterized in that, described body of heater shell is provided with Si-Mo rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520346249.8U CN204665899U (en) | 2015-05-26 | 2015-05-26 | A kind of meshbeltfurnace horse not supporting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520346249.8U CN204665899U (en) | 2015-05-26 | 2015-05-26 | A kind of meshbeltfurnace horse not supporting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204665899U true CN204665899U (en) | 2015-09-23 |
Family
ID=54136276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520346249.8U Expired - Fee Related CN204665899U (en) | 2015-05-26 | 2015-05-26 | A kind of meshbeltfurnace horse not supporting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204665899U (en) |
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2015
- 2015-05-26 CN CN201520346249.8U patent/CN204665899U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170717 Address after: 430083, Gate No. 2, Qingshan District, Hubei, Wuhan Patentee after: Wuhan iron and Steel Company Limited Address before: 430080 Wuhan, Hubei Friendship Road, No. 999, Wuchang Patentee before: Wuhan Iron & Steel (Group) Corp. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150923 Termination date: 20190526 |