CN204085178U - Ceramic fiber module pin-connected panel hot pressed sintering furnace body - Google Patents
Ceramic fiber module pin-connected panel hot pressed sintering furnace body Download PDFInfo
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- CN204085178U CN204085178U CN201420551351.7U CN201420551351U CN204085178U CN 204085178 U CN204085178 U CN 204085178U CN 201420551351 U CN201420551351 U CN 201420551351U CN 204085178 U CN204085178 U CN 204085178U
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- ceramic fiber
- fiber module
- ceramic
- heater
- fibre unit
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Abstract
The utility model relates to superhard material production technical field.A kind of ceramic fiber module pin-connected panel hot pressed sintering furnace body, comprise the shell being fixed on the ecto-entad setting successively in tubular below crossbeam, heat-preservation cotton layer, body of heater inner core, ceramic fiber blanket substrate, ceramic fiber layer and heating element heater, described ceramic fiber layer is longitudinally divided into multilayer ceramic fibre unit circumferentially, each ceramic fibre unit is multiple assembled in fan-shaped ceramic fiber module, described heating element heater comprises the fire-resistant screw and the resistive band that is wrapped in successively on fire-resistant screw that arrange along ceramic fibre unit internal face in W type, the separate control of heating element heater on the internal face of each ceramic fibre unit.The utility model adopts ceramic fiber module to make body of heater, lightweight, and manufacture craft is simple, easy for installation; Body of heater adopts ceramic fiber module, good heat insulating, and adopt waveform resistive band, the efficiency of heating surface is high.
Description
Technical field
The utility model relates to superhard material production technical field, is specifically related to a kind of ceramic fiber module pin-connected panel hot pressed sintering furnace body.
Background technology
The body of heater of the diamond disc that current production is integral sintered and the hot-pressed sintering furnace that emery wheel adopts, is all adopt traditional lightweight or heavy refractory brick, is in layer built into.Between every layer of refractory brick, accompany fire rated partition brick, on dividing plate brick, be placed with the resistance wire of dish curl, form heating element heater.See Fig. 1, sequence number in figure: 1-1 is refractory brick, 1-2 is dividing plate brick, 1-3 is resistance wire.Because refractory brick thermal conductivity factor is high, thermal capacity is large, and therefore, with the hot pressed sintering furnace body of this brick one-tenth, poor thermal insulation property, consumes energy high, and after using after a while, stove brick easily comes off.In addition, adopt the heating element heater that circular resistance filament winding is made, under the condition that power is identical with component resistance, its surfaceloadingrate is higher than the identical resistive band of sectional area.The surface area of unit length is little, and surface loading is large, and stove silk easily blows, and service life is short.
Utility model content
The purpose of this utility model is for above-mentioned Problems existing and deficiency, provides a kind of ceramic fiber module pin-connected panel hot pressed sintering furnace body that effectively can improve the furnace binding of existing hot-pressed sintering furnace.
For achieving the above object, the technical scheme taked is:
A kind of ceramic fiber module pin-connected panel hot pressed sintering furnace body, comprise the shell being fixed on the ecto-entad setting successively in tubular below crossbeam, heat-preservation cotton layer, body of heater inner core, ceramic fiber blanket substrate, ceramic fiber layer and heating element heater, described ceramic fiber layer is longitudinally divided into multilayer ceramic fibre unit circumferentially, each ceramic fibre unit is multiple assembled in fan-shaped ceramic fiber module, described heating element heater comprises the fire-resistant screw and the resistive band that is wrapped in successively on fire-resistant screw that arrange along ceramic fibre unit internal face in W type, the separate control of heating element heater on the internal face of each ceramic fibre unit.
Described ceramic fiber module is fixedly connected with body of heater inner core by the stud be fixed on body of heater inner core with ceramic fiber blanket substrate.
Described ceramic fibre unit is 3 layers.
Described ceramic fiber layer inner chamber top is provided with fire-resistant pressure head and the seaming chuck of coupling sealing.
Adopt technique scheme, acquired beneficial effect is:
The utility model adopts ceramic fiber module to make body of heater, lightweight, and manufacture craft is simple, easy for installation; Body of heater adopts ceramic fiber module, good heat insulating, and adopt waveform resistive band, the efficiency of heating surface is high.Identical furnace inner space, it is little that body of heater of the present utility model heats power used, and be only 70 ~ 75% of old-fashioned fire-resistant brick body of heater power, energy-saving effect is remarkable; Long service life, maintenance cost is low.
Accompanying drawing explanation
Fig. 1 is original furnace binding schematic diagram.
Fig. 2 is structural representation of the present utility model.
Fig. 3 is the structural representation of ceramic fiber module and resistive band.
Sequence number in figure: 1 be shell, 2 be heat-preservation cotton layer, 3 be ceramic fiber module, 4 be fire-resistant screw, 5 be resistive band, 6 be crossbeam, 7 be fire-resistant pressure head, 8 be seaming chuck, 9 be body of heater inner core, 10 for ceramic fiber blanket substrate.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is elaborated.
See Fig. 1-Fig. 3, a kind of ceramic fiber module pin-connected panel of the utility model hot pressed sintering furnace body, comprise the shell 1 being fixed on the ecto-entad setting successively in tubular below crossbeam 6, heat-preservation cotton layer 2, body of heater inner core 9, ceramic fiber blanket substrate 10, ceramic fiber layer and heating element heater, described ceramic fiber module 3 is fixedly connected with body of heater inner core by the stud be fixed on body of heater inner core 9 with ceramic fiber blanket substrate 10, described ceramic fiber layer is longitudinally divided into 3 layers of ceramic fibre unit circumferentially, each ceramic fibre unit is multiple is that fan-shaped ceramic fiber module 3 is circumferentially arranged assembled, described heating element heater comprises the fire-resistant screw 4 and the resistive band 5 that is wrapped in successively on fire-resistant screw 4 that arrange along ceramic fibre unit internal face in W type, the separate control of heating element heater on the internal face of each ceramic fibre unit.Described ceramic fiber layer inner chamber top is provided with fire-resistant pressure head 7 and the seaming chuck 8 of coupling sealing, and it, for pressurizeing in sintering process to sintering workpiece, increases its density.
The utility model adopts ceramic fiber module to make body of heater, lightweight, and manufacture craft is simple, easy for installation; Body of heater adopts ceramic fiber module, good heat insulating, and adopt waveform resistive band, the efficiency of heating surface is high.Identical furnace inner space, it is little that body of heater of the present utility model heats power used, and be only 70 ~ 75% of old-fashioned fire-resistant brick body of heater power, energy-saving effect is remarkable; Long service life, maintenance cost is low.
Claims (4)
1. a ceramic fiber module pin-connected panel hot pressed sintering furnace body, it is characterized in that, comprise the shell being fixed on the ecto-entad setting successively in tubular below crossbeam, heat-preservation cotton layer, body of heater inner core, ceramic fiber blanket substrate, ceramic fiber layer and heating element heater, described ceramic fiber layer is longitudinally divided into multilayer ceramic fibre unit circumferentially, each ceramic fibre unit is multiple is that fan-shaped ceramic fiber module is circumferentially arranged assembled, described heating element heater comprises the fire-resistant screw and the resistive band that is wrapped in successively on fire-resistant screw that arrange along ceramic fibre unit internal face in W type, the separate control of resistive band on the internal face of each ceramic fibre unit or interrelated Synchronization Control.
2. ceramic fiber module pin-connected panel hot pressed sintering furnace body according to claim 1, is characterized in that, described ceramic fiber module is fixedly connected with body of heater inner core by the stud be fixed on body of heater inner core with ceramic fiber blanket substrate.
3. ceramic fiber module pin-connected panel hot pressed sintering furnace body according to claim 1, it is characterized in that, described ceramic fibre unit is 3 layers.
4. ceramic fiber module pin-connected panel hot pressed sintering furnace body according to claim 1, is characterized in that, described ceramic fiber layer inner chamber top is provided with fire-resistant pressure head and the seaming chuck of coupling sealing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420551351.7U CN204085178U (en) | 2014-09-24 | 2014-09-24 | Ceramic fiber module pin-connected panel hot pressed sintering furnace body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420551351.7U CN204085178U (en) | 2014-09-24 | 2014-09-24 | Ceramic fiber module pin-connected panel hot pressed sintering furnace body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204085178U true CN204085178U (en) | 2015-01-07 |
Family
ID=52177881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420551351.7U Expired - Fee Related CN204085178U (en) | 2014-09-24 | 2014-09-24 | Ceramic fiber module pin-connected panel hot pressed sintering furnace body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204085178U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110087354A (en) * | 2018-01-26 | 2019-08-02 | 鸿成国际科技股份有限公司 | A kind of heater supporter |
| CN111219988A (en) * | 2020-01-21 | 2020-06-02 | 中国建筑科学研究院有限公司 | Assembled fire-resistant experimental furnace and contain its fire-resistant experimental system |
| WO2021047268A1 (en) * | 2019-09-10 | 2021-03-18 | 日上(苏州)轻化纺高科技有限公司 | Modular structure wall body for high-temperature heating furnace and mounting method |
-
2014
- 2014-09-24 CN CN201420551351.7U patent/CN204085178U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110087354A (en) * | 2018-01-26 | 2019-08-02 | 鸿成国际科技股份有限公司 | A kind of heater supporter |
| CN110087354B (en) * | 2018-01-26 | 2022-05-03 | 鸿成国际科技股份有限公司 | Heater supporting device |
| WO2021047268A1 (en) * | 2019-09-10 | 2021-03-18 | 日上(苏州)轻化纺高科技有限公司 | Modular structure wall body for high-temperature heating furnace and mounting method |
| CN111219988A (en) * | 2020-01-21 | 2020-06-02 | 中国建筑科学研究院有限公司 | Assembled fire-resistant experimental furnace and contain its fire-resistant experimental system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150107 Termination date: 20210924 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |