CN206387250U - Heater in continuous tunnel furnace - Google Patents
Heater in continuous tunnel furnace Download PDFInfo
- Publication number
- CN206387250U CN206387250U CN201621398792.3U CN201621398792U CN206387250U CN 206387250 U CN206387250 U CN 206387250U CN 201621398792 U CN201621398792 U CN 201621398792U CN 206387250 U CN206387250 U CN 206387250U
- Authority
- CN
- China
- Prior art keywords
- tunnel furnace
- heat
- generating pipe
- main body
- furnace main
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Tunnel Furnaces (AREA)
- Resistance Heating (AREA)
Abstract
The utility model discloses the heater in a kind of continuous tunnel furnace, including tunnel furnace main body, the bottom wall that two side in transmission belt in tunnel furnace main body, tunnel furnace main body is separately installed with heat-generating pipe, tunnel furnace main body is provided with heat-generating pipe and the heat-generating pipe is located at immediately below transmission belt.Its advantage is the heat-generating pipe of two side in tunnel furnace main body and bottom wall respectively to being heated in tunnel furnace main body, because the hot-air that the heat-generating pipe of tunnel furnace main body inner bottom wall is heated floats, temperature in tunnel furnace main body is quickly improved, while being improved accordingly in temperature stability and heat insulation effect and energy consumption；In addition, heat-generating pipe is fixedly connected by limit assembly with tunnel furnace main body, it is ensured that the utility model is in transportation, due to vibration so that heat-generating pipe is shifted, and damages, or even occurs electric leaky.
Description
Technical field
The utility model is related to the heater in a kind of continuous tunnel furnace, especially a kind of continuous tunnel furnace.
Background technology
Current continuous tunnel furnace is substantially to set heat-generating pipe in the both sides of transmission belt, and heat-generating pipe is heated to continuous tunnel furnace, this
In place of the mode of kind comes with some shortcomings, programming rate is slow, and heat insulation effect is poor, and temperature fluctuation is big, high energy consumption.Meanwhile, it is existing to have
Continuous tunnel furnace is in transportation, and heat-generating pipe is due to vibration easily displacement so that heat-generating pipe is easily damaged, or even occurs electrically electric leakage
Phenomenon.
Utility model content
The purpose of this utility model is that there is provided the heater in a kind of continuous tunnel furnace for solution the deficiencies in the prior art.
A kind of technical scheme of the present utility model：
A kind of heater in continuous tunnel furnace, including tunnel furnace main body, the transmission belt in tunnel furnace main body, continuous tunnel furnace
The bottom wall that two side in main body is separately installed with heat-generating pipe, tunnel furnace main body is provided with heat-generating pipe and the heat-generating pipe is located at biography
Immediately below defeated band.
A kind of preferred scheme is that heat-generating pipe is quartz heating tube.
A kind of preferred scheme is that the heater in continuous tunnel furnace also includes some limit assemblies, and the two ends of heat-generating pipe lead to respectively
Cross limit assembly to be fixedly connected with continuous tunnel furnace main body inner wall, limit assembly includes the hand rest portion for being used to hold up heat-generating pipe, Yi Jiyong
Cover plate in covering hand rest portion；The end of cover plate bends the limiting section of restricted heat-generating pipe movement to hand rest portion direction.
A kind of preferred scheme is that hand rest portion is provided with circular hole, and covering plate surface is provided with relative with cover plate for adjusting hand rest portion
The adjustment hole of position.
A kind of preferred scheme is that the two ends of heat-generating pipe are cased with earthenware respectively.
A kind of preferred scheme is that heat-generating pipe is connected by wire with external power source, and the sleeve pipe of high temperature-proof is cased with outside wire.
Summary technical scheme, the beneficial effects of the utility model：Two side and bottom wall in tunnel furnace main body
Heat-generating pipe in tunnel furnace main body respectively to heating, on the hot-air heated due to the heat-generating pipe of tunnel furnace main body inner bottom wall
It is floating so that temperature can be improved quickly in tunnel furnace main body, while in temperature stability and heat insulation effect and energy consumption
To corresponding improvement；In addition, heat-generating pipe is fixedly connected by limit assembly with tunnel furnace main body, it is ensured that the utility model is in transport
During, due to vibration so that heat-generating pipe is shifted, damage, or even occur electric leaky.
Described above is only the general introduction of technical solutions of the utility model, in order to better understand skill of the present utility model
Art means, and being practiced according to the content of specification, and in order to allow above and other purpose of the present utility model, feature
It can be become apparent with advantage, below especially exemplified by preferred embodiment, and coordinate accompanying drawing, describe in detail as follows.
Brief description of the drawings
Fig. 1 is stereogram of the present utility model；
Fig. 2 is the partial enlarged drawing of A in Fig. 1；
Fig. 3 is top view of the present utility model；
Fig. 4 is the exploded view of the limit assembly in the utility model.
Embodiment
As shown in Figures 1 to 4, the heater in a kind of continuous tunnel furnace, including tunnel furnace main body 101, located at continuous tunnel furnace master
Two side in transmission belt in body 101, tunnel furnace main body 101 is separately installed with heat-generating pipe 102, tunnel furnace main body 101
Bottom wall is provided with heat-generating pipe 102 and the heat-generating pipe 102 is located at immediately below transmission belt.
As shown in Figures 1 to 4, in tunnel furnace main body 101 two side and the heat-generating pipe 102 of bottom wall are respectively to continuous tunnel furnace
Heated in main body 101, because the hot-air that the heat-generating pipe 102 of the inner bottom wall of tunnel furnace main body 101 is heated floats so that tunnel
Temperature can be improved quickly in furnace main body 102, while obtaining corresponding in temperature stability and heat insulation effect and energy consumption
Improve.
Heat-generating pipe 102 in the utility model is quartz heating tube 102.
Specifically, as shown in Figures 1 to 4, the heater in continuous tunnel furnace also includes some limit assemblies 106, heat-generating pipe
102 two ends are fixedly connected by limit assembly 106 with the inwall of tunnel furnace main body 101 respectively, and limit assembly 106 includes being used to hold in the palm
The hand rest portion 104 of heat-generating pipe 102 is played, and for covering the cover plate 103 in hand rest portion 104；The end of heat-generating pipe 102 is placed on hand
Between support portion 104 and cover plate 103.The end of cover plate 103 bends restricted heat-generating pipe 102 to the direction of hand rest portion 104 and moved
Limiting section 105, the end abutment limiting section 105 of heat-generating pipe 102, limiting section 105 prevents heat-generating pipe 102 from shifting.Hand rest portion 104
Provided with circular hole 108, the surface of cover plate 103, which is provided with, to be used to adjust hand rest portion 104 and the adjustment hole 107 of the relative position of cover plate 103,
Therefore can be according to the length of heat-generating pipe 102, regulation hand rest portion 104 and the relative position of cover plate 103.Heat-generating pipe 102 passes through
Limit assembly 106 is fixedly connected with tunnel furnace main body 101, it is ensured that the utility model is in transportation, due to vibration so that hair
Heat pipe 102 is shifted, and is damaged, is prevented heat-generating pipe 102 from rocking excessive, wire is caused to pull, or even broken skin occurs, causes electrically leakage
Electricity.
As shown in Figures 1 to 4, the two ends of heat-generating pipe 102 are cased with earthenware respectively, and earthenware plays a part of insulation.Hair
Heat pipe 102 is connected by wire with external power source, and the sleeve pipe of high temperature-proof is cased with outside wire.Sleeve pipe can play protection to wire and make
With preventing wire from leaking electricity absolutely.
Above is embodiment of the present utility model, it is noted that for those skilled in the art
For, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these improvements and modifications
It is considered as protection domain of the present utility model.
Claims (6)
1. the heater in a kind of continuous tunnel furnace, including tunnel furnace main body, the transmission belt in tunnel furnace main body, its feature exist
In the bottom wall that the two side in the tunnel furnace main body is separately installed with heat-generating pipe, the tunnel furnace main body is provided with heating
Manage and the heat-generating pipe is located at immediately below transmission belt.
2. the heater in continuous tunnel furnace as claimed in claim 1, it is characterised in that the heat-generating pipe is quartz heating tube.
3. the heater in continuous tunnel furnace as claimed in claim 1, it is characterised in that the heater in the continuous tunnel furnace is also
Including some limit assemblies, the two ends of the heat-generating pipe are fixedly connected by limit assembly with continuous tunnel furnace main body inner wall respectively, institute
The hand rest portion that limit assembly includes being used to hold up heat-generating pipe is stated, and for covering the cover plate in hand rest portion；The cover plate
End bends the limiting section of restricted heat-generating pipe movement to hand rest portion direction.
4. the heater in continuous tunnel furnace as claimed in claim 3, it is characterised in that the hand rest portion is provided with circular hole, described
Covering plate surface, which is provided with, to be used to adjust hand rest portion and the adjustment hole of cover plate relative position.
5. the heater in continuous tunnel furnace as claimed in claim 1, it is characterised in that the two ends of the heat-generating pipe are cased with respectively
Earthenware.
6. the heater in continuous tunnel furnace as claimed in claim 1, it is characterised in that the heat-generating pipe passes through wire and outside
Power supply is connected, and the sleeve pipe of high temperature-proof is cased with outside the wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621398792.3U CN206387250U (en) | 2016-12-19 | 2016-12-19 | Heater in continuous tunnel furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621398792.3U CN206387250U (en) | 2016-12-19 | 2016-12-19 | Heater in continuous tunnel furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206387250U true CN206387250U (en) | 2017-08-08 |
Family
ID=59489509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621398792.3U Expired - Fee Related CN206387250U (en) | 2016-12-19 | 2016-12-19 | Heater in continuous tunnel furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206387250U (en) |
-
2016
- 2016-12-19 CN CN201621398792.3U patent/CN206387250U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170808 Termination date: 20211219 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |