CN109870037A - The heating component of heating furnace - Google Patents
The heating component of heating furnace Download PDFInfo
- Publication number
- CN109870037A CN109870037A CN201811570450.9A CN201811570450A CN109870037A CN 109870037 A CN109870037 A CN 109870037A CN 201811570450 A CN201811570450 A CN 201811570450A CN 109870037 A CN109870037 A CN 109870037A
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- mentioned
- heating
- support tube
- heating furnace
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 77
- 206010037660 Pyrexia Diseases 0.000 claims abstract description 27
- 238000000926 separation method Methods 0.000 claims description 22
- 239000000463 material Substances 0.000 claims description 5
- 229910010293 ceramic material Inorganic materials 0.000 claims description 3
- 238000002955 isolation Methods 0.000 claims 1
- 230000005855 radiation Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 3
- 238000004804 winding Methods 0.000 description 2
- 230000036760 body temperature Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000002277 temperature effect Effects 0.000 description 1
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- Resistance Heating (AREA)
Abstract
The present invention provides a kind of heating components of heating furnace, belong to field of mechanical technique.It is poor that it solves the problems, such as the prior art there is stability.The heating component of this heating furnace, heating furnace includes the internal furnace body for cavity, this heating component is located in furnace body, including support tube and resistive heater, above-mentioned furnace body inside has recessed location hole, and for above-mentioned support tube end at location hole, above-mentioned resistive heater includes the fever section to link together and linkage section, above-mentioned fever section is wrapped on the outside of support tube, and above-mentioned linkage section is located in support tube and the end of fever section and linkage section is respectively positioned at the same end of support tube.The heating component stability of this heating furnace is high.
Description
Technical field
The invention belongs to field of mechanical technique, are related to a kind of heating component of heating furnace.
Background technique
Heating member is the important composition part in heating furnace, and existing heating member generally includes connecting rod and is wrapped on connecting rod
Resistive heater.
The both ends of resistive heater are located at furnace body two sides in existing heating member, and causing to connect to power supply in this way seems
Inconvenience, and structure is also more complicated.
Summary of the invention
The purpose of the present invention is in view of the above-mentioned problems existing in the prior art, provide a kind of easy-to-connect and compact-sized
The heating component of heating furnace.
Object of the invention can be realized by the following technical scheme:
A kind of heating component of heating furnace, heating furnace include the internal furnace body for cavity, which is characterized in that this heating component
In furnace body, including support tube and resistive heater, above-mentioned furnace body inside have recessed location hole, above-mentioned support tube end
At location hole, above-mentioned resistive heater includes the fever section to link together and linkage section, and above-mentioned fever section is wrapped in branch
On the outside of stay tube, above-mentioned linkage section is located in support tube and the end of fever section and linkage section is respectively positioned at the same end of support tube.
This heating component creativeness sets resistive heater on two independent line segments: fever section and linkage section, hair
Hot arc due to being stably connected on the outside of support tube, it is ensured that entire heating component stablizes fever.
Linkage section is located inside support tube, is avoided that between linkage section and fever section and interferes with each other in this way.Due to section of generating heat
It is respectively positioned at the same end of support tube with the end of linkage section, therefore, resistive heater can be facilitated to be controlled to a power supply in this way,
It is easy to loading and unloading.
In the heating component of above-mentioned heating furnace, the fever section is twist wrapped on the outside of support tube.
Section of generating heat helically case uniform winding on support tube, such structure can guarantee resistive heater and support tube it
Between connective stability.
In the heating component of above-mentioned heating furnace, above-mentioned linkage section is linearly located in support tube.
Such structure can be reduced the material consumption of linkage section, while improve its structural compactness.
In the heating component of above-mentioned heating furnace, the fever section is an integral structure with linkage section.
In the heating component of above-mentioned heating furnace, there is recessed attachment base and attachment base and positioning on the outside of the furnace body
Hole is connected, and has the inlet wire component for being connected with power supply at the positioning seat.
Inlet wire component is connected with resistive heater end, and it is empty to provide the enough installations of inlet wire component by positioning seat
Between.
It further include a separation sleeve, above-mentioned separation sleeve is located at attachment base, described in the heating component of above-mentioned heating furnace
The end of fever section and linkage section both passes through separation sleeve and is located at attachment base port.
Separation sleeve is heat-insulating heat-preserving material, and there are two effects for separation sleeve:
One is used to support resistive heater end；
Secondly, keep furnace body temperature set temperature effect.
In the heating component of above-mentioned heating furnace, the inlet wire component includes parallel groove clamp.
In the heating component of above-mentioned heating furnace, the inlet wire component is T-type wire clamp.
In the heating component of above-mentioned heating furnace, a tubular connecting cylinder, above-mentioned company are fixed at the attachment base
Connect cylinder and attachment base match and connecting cylinder is embedded in attachment base, and above-mentioned separation sleeve is located in connecting cylinder and separation sleeve divides connecting cylinder
It is divided into the adjacent individual cavity in left and right.
It can make separation sleeve is stable to be connected at attachment base by connecting cylinder.Intensity at attachment base is properly increased simultaneously.
In the heating component of above-mentioned heating furnace, matches on the inside of the separation sleeve and connecting cylinder and the two tight fit connects
It connects.
Such structure can be such that separation sleeve and connecting cylinder is stably connected with together.
In the heating component of above-mentioned heating furnace, radiant tube, above-mentioned resistive heater position are also cased on the support tube
At cavity between radiant tube and support tube, the radiant tube is carbofrax material, and the support tube is ceramic material.
Radiant tube is avoided that the oxide at resistive heater is fallen in furnace body.
Compared with prior art, the heating component of this heating furnace is respectively positioned on the same of support tube due to the both ends of resistive heater
At one section, therefore, resistive heater can be facilitated to connect to power supply in this way, it is easy to loading and unloading.
Meanwhile the setting of radiant tube is also avoided that the oxide of resistive heater is fallen in furnace body, improves its stabilization
Property, and structure is also compact.
Detailed description of the invention
Fig. 1 is the schematic cross-sectional view of the heating component of this heating furnace.
In figure, 1, furnace body；1a, location hole；1b, attachment base；2, support tube；3, resistive heater；3a, fever section；3b, company
Connect section；4, inlet wire component；5, separation sleeve；6, connecting cylinder；7, radiant tube.
Specific embodiment
As shown in Figure 1, heating furnace includes the internal furnace body 1 for cavity, the heating component of this heating furnace is located in furnace body 1,
Including support tube 2 and resistive heater 3, there is recessed location hole 1a, above-mentioned 2 end of support tube is embedded on the inside of above-mentioned furnace body 1
At location hole 1a, above-mentioned resistive heater 3 includes the fever section 3a to link together and linkage section 3b, above-mentioned fever section 3a winding
In 2 outside of support tube, above-mentioned linkage section 3b is located in support tube 2 and the end for the section 3a and linkage section 3b that generates heat is respectively positioned on support tube
At 2 the same end.
The fever section 3a is twist wrapped in 2 outside of support tube.
Above-mentioned linkage section 3b is linearly located in support tube 2.
The fever section 3a and linkage section 3b is an integral structure.
On the outside of the furnace body 1 there is recessed attachment base 1b and attachment base 1b to be connected with location hole 1a, the positioning seat
There is the inlet wire component 4 for being connected with power supply at 1b.
It further include a separation sleeve 5, above-mentioned separation sleeve 5 is located at attachment base 1b, the end of fever the section 3a and linkage section 3b
Portion both passes through separation sleeve 5 and is located at the port attachment base 1b.
The inlet wire component 4 includes parallel groove clamp.According to the actual situation, it is also feasible that the inlet wire component 4, which is T-type wire clamp,
's.
A tubular connecting cylinder 6 is fixed at the attachment base 1b, above-mentioned connecting cylinder 6 and attachment base 1b matches and connects
Connect cylinder 6 is embedded in attachment base 1b, above-mentioned separation sleeve 5 be located at that connecting cylinder 6 is interior and separation sleeve 5 that connecting cylinder 6 is divided into left and right is adjacent
Individual cavity.
Match on the inside of the separation sleeve 5 and connecting cylinder 6 and the two tight fit connection.
Radiant tube 7 is also cased on the support tube 2, above-mentioned resistive heater 3 is between radiant tube 7 and support tube 2
At cavity, the radiant tube 7 is carbofrax material, and the support tube 2 is ceramic material.
This heating component creativeness sets resistive heater on two independent line segments: fever section and linkage section, hair
Hot arc due to being stably connected on the outside of support tube, it is ensured that entire heating component stablizes fever.
Linkage section is located inside support tube, is avoided that between linkage section and fever section and interferes with each other in this way.Due to section of generating heat
It is respectively positioned at the same end of support tube with the end of linkage section, therefore, resistive heater can be facilitated to be controlled to a power supply in this way,
It is easy to loading and unloading.
Claims (10)
1. a kind of heating component of heating furnace, heating furnace includes the internal furnace body for cavity, which is characterized in that this heating component position
In in furnace body, including support tube and resistive heater, above-mentioned furnace body inside have recessed location hole, and above-mentioned support tube end is embedding
At location hole, above-mentioned resistive heater includes the fever section to link together and linkage section, and above-mentioned fever section is wrapped in support
On the outside of pipe, above-mentioned linkage section is located in support tube and the end of fever section and linkage section is respectively positioned at the same end of support tube.
2. the heating component of heating furnace according to claim 1, which is characterized in that the fever section is twist wrapped in
On the outside of support tube.
3. the heating component of heating furnace according to claim 2, which is characterized in that above-mentioned linkage section is linearly located at branch
In stay tube.
4. the heating component of heating furnace according to claim 3, which is characterized in that the fever section is integrated with linkage section
Formula structure.
5. the heating component of heating furnace according to claim 4, which is characterized in that have recessed company on the outside of the furnace body
Joint chair and attachment base is connected with location hole has the inlet wire component for being connected with power supply at the positioning seat.
6. the heating component of heating furnace according to claim 5, which is characterized in that further include a separation sleeve, above-mentioned isolation
Set is located at attachment base, and the end of the fever section and linkage section both passes through separation sleeve and is located at attachment base port.
7. the heating component of heating furnace according to claim 6, which is characterized in that the inlet wire component includes simultaneously ditch line
Folder.
8. the heating component of heating furnace according to claim 7, which is characterized in that be fixed with one at the attachment base in cylinder
The connecting cylinder of shape, above-mentioned connecting cylinder and attachment base match and connecting cylinder is embedded in attachment base, and above-mentioned separation sleeve is located in connecting cylinder
And connecting cylinder is divided into the adjacent individual cavity in left and right by separation sleeve.
9. the heating component of heating furnace according to claim 8, which is characterized in that the separation sleeve and phase on the inside of connecting cylinder
Matching and the two tight fit connection.
10. the heating component of heating furnace according to claim 9, which is characterized in that be also cased with radiation on the support tube
Pipe, for above-mentioned resistive heater at the cavity between radiant tube and support tube, the radiant tube is carbofrax material, the branch
Stay tube is ceramic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811570450.9A CN109870037A (en) | 2018-12-21 | 2018-12-21 | The heating component of heating furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811570450.9A CN109870037A (en) | 2018-12-21 | 2018-12-21 | The heating component of heating furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109870037A true CN109870037A (en) | 2019-06-11 |
Family
ID=66917190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811570450.9A Pending CN109870037A (en) | 2018-12-21 | 2018-12-21 | The heating component of heating furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109870037A (en) |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB329064A (en) * | 1929-03-06 | 1930-05-15 | John William Guest Pearson | Improvements in heating elements for electric stoves, radiators, and the like |
| US4147888A (en) * | 1977-07-20 | 1979-04-03 | Seiki Sato | Electric heating element for electric resistance furnaces |
| JPS63127031A (en) * | 1986-11-18 | 1988-05-30 | Matsushita Electric Ind Co Ltd | Electric stove |
| KR100972500B1 (en) * | 2010-02-12 | 2010-07-26 | 홍진혁 | Heating structure for electric furnace |
| CN202218431U (en) * | 2011-08-29 | 2012-05-09 | 广东美的微波电器制造有限公司 | Quartz heating tube for micro-wave oven |
| DE102011051017A1 (en) * | 2011-06-10 | 2012-12-13 | Eichenauer Heizelemente Gmbh & Co. Kg | Electric heater of clothes dryer, has connecting elements provided on support plate and made to contact heating wire helically wound on support plate |
| CN105323881A (en) * | 2014-07-30 | 2016-02-10 | 江苏金达电热电器有限公司 | Improved heating element |
| CN205648037U (en) * | 2016-04-07 | 2016-10-12 | 安徽永成电气有限公司 | Fin spacer formula spiral radiant tube |
| CN206226759U (en) * | 2016-12-16 | 2017-06-06 | 康文涛 | A kind of insulating ceramics heating tube high |
| CN108469178A (en) * | 2018-05-24 | 2018-08-31 | 浙江中硅新材料有限公司 | A kind of heating device of heating furnace |
| CN207854211U (en) * | 2017-12-29 | 2018-09-11 | 杨锡朋 | A kind of interior insulation formula water heater quartz heating tube |
| CN108955256A (en) * | 2018-09-27 | 2018-12-07 | 佛山市威玛客机械有限公司 | A kind of electromagnetic radiation formula mould heating furnace |
| CN208509302U (en) * | 2018-07-17 | 2019-02-15 | 浙江宇清热工科技股份有限公司 | A kind of ipsilateral kiln heating member of inlet-outlet line |
| CN209763766U (en) * | 2018-12-21 | 2019-12-10 | 浙江智造热成型科技有限公司 | Heating assembly of heating furnace |
| CN111623638A (en) * | 2019-02-28 | 2020-09-04 | 江阴长源机械制造有限公司 | Electric heating wire of four-row pushed slab kiln |
-
2018
- 2018-12-21 CN CN201811570450.9A patent/CN109870037A/en active Pending
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB329064A (en) * | 1929-03-06 | 1930-05-15 | John William Guest Pearson | Improvements in heating elements for electric stoves, radiators, and the like |
| US4147888A (en) * | 1977-07-20 | 1979-04-03 | Seiki Sato | Electric heating element for electric resistance furnaces |
| JPS63127031A (en) * | 1986-11-18 | 1988-05-30 | Matsushita Electric Ind Co Ltd | Electric stove |
| KR100972500B1 (en) * | 2010-02-12 | 2010-07-26 | 홍진혁 | Heating structure for electric furnace |
| DE102011051017A1 (en) * | 2011-06-10 | 2012-12-13 | Eichenauer Heizelemente Gmbh & Co. Kg | Electric heater of clothes dryer, has connecting elements provided on support plate and made to contact heating wire helically wound on support plate |
| CN202218431U (en) * | 2011-08-29 | 2012-05-09 | 广东美的微波电器制造有限公司 | Quartz heating tube for micro-wave oven |
| CN105323881A (en) * | 2014-07-30 | 2016-02-10 | 江苏金达电热电器有限公司 | Improved heating element |
| CN205648037U (en) * | 2016-04-07 | 2016-10-12 | 安徽永成电气有限公司 | Fin spacer formula spiral radiant tube |
| CN206226759U (en) * | 2016-12-16 | 2017-06-06 | 康文涛 | A kind of insulating ceramics heating tube high |
| CN207854211U (en) * | 2017-12-29 | 2018-09-11 | 杨锡朋 | A kind of interior insulation formula water heater quartz heating tube |
| CN108469178A (en) * | 2018-05-24 | 2018-08-31 | 浙江中硅新材料有限公司 | A kind of heating device of heating furnace |
| CN208509302U (en) * | 2018-07-17 | 2019-02-15 | 浙江宇清热工科技股份有限公司 | A kind of ipsilateral kiln heating member of inlet-outlet line |
| CN108955256A (en) * | 2018-09-27 | 2018-12-07 | 佛山市威玛客机械有限公司 | A kind of electromagnetic radiation formula mould heating furnace |
| CN209763766U (en) * | 2018-12-21 | 2019-12-10 | 浙江智造热成型科技有限公司 | Heating assembly of heating furnace |
| CN111623638A (en) * | 2019-02-28 | 2020-09-04 | 江阴长源机械制造有限公司 | Electric heating wire of four-row pushed slab kiln |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190611 |