CN204356364U - A kind of annealing furnace - Google Patents
A kind of annealing furnace Download PDFInfo
- Publication number
- CN204356364U CN204356364U CN201420479333.2U CN201420479333U CN204356364U CN 204356364 U CN204356364 U CN 204356364U CN 201420479333 U CN201420479333 U CN 201420479333U CN 204356364 U CN204356364 U CN 204356364U
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- CN
- China
- Prior art keywords
- furnace
- heating tube
- furnace roller
- roller
- roller support
- 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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Abstract
The utility model discloses a kind of annealing furnace, comprise furnace shell, furnace chamber, furnace roller, furnace roller support, transmit steel band, the described bottom of furnace roller support installing in furnace shell, described furnace roller is arranged on furnace roller support, described furnace roller is installed and transmits steel band, described furnace shell inwall is provided with thermal insulation layer, installs heating tube, temperature detecting module in described burner hearth, described temperature detecting module connects heating tube, and described heating tube connects external power source.Whether this module by set temperature detection module in furnace chamber, and is connected in heating tube by the utility model, can realize automatically controlling heating tube and heat, and decreases manpower expenditure, cost-saving, raises the efficiency.
Description
Technical field
The utility model relates to quenching furnance technical field, is specifically related to a kind of annealing furnace.
Background technology
Annealing is a kind of metal heating processing technology, refers to and metal is slowly heated to certain temperature, keeps enough time, then cools with Reasonable Speed.Object reduces hardness, improves deep shaping property; Eliminate unrelieved stress, stable dimensions, reduce distortion and be inclined to crackle; Crystal grain thinning, adjustment tissue, eliminates tissue defects.Having to pass through annealing process after Stainless Steel Band is cold rolling, its objective is to improve weave construction and mechanical property.Most annealing furnace mainly relies on people to control, and rule of thumb judges in-furnace temperature, little, and result brings certain error, greatly then affects quality product, even makes product become waste product.
Utility model content
The utility model, for the deficiencies in the prior art, provides a kind of annealing furnace.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: provide a kind of annealing furnace, comprise furnace shell, furnace chamber, furnace roller, furnace roller support, transmit steel band, the described bottom of furnace roller support installing in furnace shell, described furnace roller is arranged on furnace roller support, described furnace roller is installed and transmits steel band, described furnace shell inwall is provided with thermal insulation layer, install heating tube, temperature detecting module in described burner hearth, described temperature detecting module connects heating tube, and described heating tube connects external power source.
In the utility model preferred embodiment, described furnace roller is silicon carbide roller.
In the utility model preferred embodiment, described thermal insulation layer is ceramic fiber layer.
The beneficial effects of the utility model are: whether this module by set temperature detection module in furnace chamber, and is connected in heating tube by the utility model, can realize automatically controlling heating tube and heat, and decrease manpower expenditure, cost-saving, raise the efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, furnace shell, 2, thermal insulation layer, 3, furnace roller support, 4, furnace roller, 5, transmit steel band, 6, heating tube, 7, temperature detecting module, 8, burner hearth.
Embodiment
Below in conjunction with embodiment, embodiment of the present utility model is further described.Following examples only for clearly the technical solution of the utility model being described, and can not limit protection domain of the present utility model with this.
As shown in Figure 1, a kind of annealing furnace, comprise furnace shell, furnace chamber, furnace roller, furnace roller support, transmit steel band, the described bottom of furnace roller support installing in furnace shell, described furnace roller is arranged on furnace roller support, described furnace roller is installed and transmits steel band, described furnace shell inwall is provided with thermal insulation layer, in described burner hearth, heating tube is installed, temperature detecting module, described temperature detecting module connects heating tube, described heating tube connects external power source, temperature detecting module detects the temperature in furnace chamber, when this thermo-field thoery given threshold, heating tube stops heating, otherwise, heating tube heats, realize automatically controlling, save manpower.
Described furnace roller is silicon carbide roller, and silicon carbide roller has high resistivity against fire, increases the service life.
Described thermal insulation layer is ceramic fiber layer, and ceramic fiber layer cost is low, and heat insulation effect is excellent.
The beneficial effects of the utility model are: whether this module by set temperature detection module in furnace chamber, and is connected in heating tube by the utility model, can realize automatically controlling heating tube and heat, and decrease manpower expenditure, cost-saving, raise the efficiency.
For a person skilled in the art; still can the technical scheme described in foregoing embodiments be modified; or equivalent replacement is carried out to wherein portion of techniques feature; all within spirit of the present utility model and principle; any amendment of doing, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (3)
1. an annealing furnace, it is characterized in that: comprise furnace shell, furnace chamber, furnace roller, furnace roller support, transmit steel band, the described bottom of furnace roller support installing in furnace shell, described furnace roller is arranged on furnace roller support, described furnace roller is installed and transmits steel band, described furnace shell inwall is provided with thermal insulation layer, installs heating tube, temperature detecting module in described burner hearth, described temperature detecting module connects heating tube, and described heating tube connects external power source.
2. annealing furnace as claimed in claim 1, is characterized in that: described furnace roller is silicon carbide roller.
3. annealing furnace as claimed in claim 1, is characterized in that: described thermal insulation layer is ceramic fiber layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420479333.2U CN204356364U (en) | 2014-08-21 | 2014-08-21 | A kind of annealing furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420479333.2U CN204356364U (en) | 2014-08-21 | 2014-08-21 | A kind of annealing furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204356364U true CN204356364U (en) | 2015-05-27 |
Family
ID=53257845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420479333.2U Expired - Fee Related CN204356364U (en) | 2014-08-21 | 2014-08-21 | A kind of annealing furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204356364U (en) |
-
2014
- 2014-08-21 CN CN201420479333.2U patent/CN204356364U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150527 Termination date: 20150821 |
|
| EXPY | Termination of patent right or utility model |