CN202671610U - Metal wire annealing furnace - Google Patents
Metal wire annealing furnace Download PDFInfo
- Publication number
- CN202671610U CN202671610U CN 201220257245 CN201220257245U CN202671610U CN 202671610 U CN202671610 U CN 202671610U CN 201220257245 CN201220257245 CN 201220257245 CN 201220257245 U CN201220257245 U CN 201220257245U CN 202671610 U CN202671610 U CN 202671610U
- Authority
- CN
- China
- Prior art keywords
- wire
- annealing furnace
- metal wire
- burner hearth
- hearth
- 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 metal wire annealing furnace which comprises a furnace body. Thermal insulation materials are filled inside a hearth of the furnace body. Grooves are installed in the outer wall of the hearth. Heating wires are arranged inside the grooves. The heating wires are connected with a power supply and an electric control device. Cavities are positioned horizontally in the middle of the hearth in a parallel mode. Metal wire pipes are placed inside the cavities. Due to the fact that the metal wire pipes of the metal wire annealing furnace are placed inside the cavities in the middle of the hearth, the metal wire pipes are not prone to deformation, and due to the fact that metal wires are positioned inside the metal wire pipes in the middle of the hearth, the metal wires can be heated evenly, and heating efficiency can be effectively improved.
Description
Technical field
The utility model relates to a kind of annealing furnace, relates in particular to a kind of wire annealing furnace.
Background technology
Wire claims again steel fiber, and by the silk that the metals such as iron, copper, chromium, nickel pull into, the cross section is generally rounded.Wire and goods thereof are the infant industry material that grew up in nearly 20 years and new and high technology, high value added product.It had both had the snappiness of chemical fibre, synthon and goods thereof, have again the good heat conduction of metal itself, conduction, the characteristic such as corrosion-resistant, high temperature resistant, be widely used in the fields such as weaving, machinofacture, thermal treatment, aerospace, household electrical appliance, be the necessary critical material of many industrial circles and national defense industry, demonstrate fully intercrossing, the brilliance of modern material science.
Wire generally adopts cold drawing, thermal treatment etc. one cover special process to make, and thermal treatment is to make hard attitude wire after the drawing become the indispensable technique of soft condition, and wherein, lehr attendant's artistic skill effectively reduces hardness, eliminates unrelieved stress, reduces distortion and crackle tendency; Adopt traditional annealing furnace to anneal, heat inhomogeneously, easily cause and place wire pipe deforming wiry, thereby affect quality wiry.
The utility model content
The purpose of this utility model is for the problems referred to above, and a kind of wire annealing furnace is provided, and is inhomogeneous to solve original annealing furnace heating, easily causes and places wire pipe deforming wiry, affects the problem of wire quality.
The purpose of this utility model is to be achieved through the following technical solutions:
A kind of wire annealing furnace, comprise body of heater, be filled with lagging material in the burner hearth of described body of heater, and have groove on the outer wall of burner hearth, be provided with nichrome wire in the described groove, described nichrome wire connects power supply and electric control gear, and the place laterally is set side by side with die cavity in the middle of the burner hearth, is provided with the wire pipeline in the described die cavity.
Preferably, described lagging material is insulating cotton.
Preferably, be provided with temperature sensor on the described body of heater, described temperature sensor is electrically connected with electric control gear.
Preferably, have groove on the outer wall at two ends about the described burner hearth, be provided with nichrome wire in the described groove.
Preferably, described die cavity is circular configuration, and the external diameter of its internal diameter and wire pipeline matches.
The beneficial effects of the utility model are, in the die cavity of the wire install pipeline of described wire annealing furnace in the middle of burner hearth, make it not yielding, and wire is arranged in the wire pipeline in the middle of the burner hearth, be heated evenly, Effective Raise heating efficiency.
Description of drawings
Fig. 1 is the sectional view of the utility model wire annealing furnace.
Among the figure:
1, body of heater; 2, groove; 3, wire pipeline; 4, insulating cotton; 5, circular mold cavity; 6, nichrome wire.
Embodiment
Further specify the technical solution of the utility model below in conjunction with accompanying drawing and by embodiment.
Please refer to shown in Figure 1ly, Fig. 1 is the structural representation of the utility model wire annealing furnace; In the present embodiment, a kind of wire annealing furnace, comprise body of heater 1, be provided with temperature sensor on the described body of heater 1, described temperature sensor is electrically connected with electric control gear, be filled with insulating cotton 4 in the burner hearth, and have groove 2 on the outer wall at two ends about the burner hearth, be provided with nichrome wire 6 in the described groove 2, described nichrome wire 6 connects power supply and electric control gear, the place laterally is set side by side with circular mold cavity 5 in the middle of the burner hearth, be provided with wire pipeline 3 in the described circular mold cavity 5, and the external diameter of the internal diameter of circular mold cavity 5 and wire pipeline 3 matches.
During work, only need wire is positioned in the wire pipeline 3, opening power, nichrome wire 6 heatings, the insulating cotton 4 of filling in the heat transferred burner hearth, heat reaches wire pipeline 3 after evenly distributing again, so that the wire in the wire pipeline 3 is heated evenly, has improved heat treated efficient and quality; The wire pipeline 3 of the utility model wire annealing furnace is arranged in the circular mold cavity 5 in the middle of the burner hearth, makes it not yielding, and wire is arranged in the wire pipeline 3 in the middle of the burner hearth, be heated evenly, Effective Raise heating efficiency.
Above embodiment has just set forth ultimate principle of the present utility model and characteristic; the utility model is not limited by above-described embodiment; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various variations and change, and these variations and change all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. wire annealing furnace, comprise body of heater, it is characterized in that: be filled with lagging material in the burner hearth of described body of heater, and have groove on the outer wall of burner hearth, be provided with nichrome wire in the described groove, described nichrome wire connects power supply and electric control gear, and the place laterally is set side by side with die cavity in the middle of the burner hearth, is provided with the wire pipeline in the described die cavity.
2. wire annealing furnace according to claim 1, it is characterized in that: described lagging material is insulating cotton.
3. wire annealing furnace according to claim 1, it is characterized in that: be provided with temperature sensor on the described body of heater, described temperature sensor is electrically connected with electric control gear.
4. wire annealing furnace according to claim 1 is characterized in that: have groove on the outer wall at two ends about the described burner hearth, be provided with nichrome wire in the described groove.
5. wire annealing furnace according to claim 1, it is characterized in that: described die cavity is circular configuration, the external diameter of its internal diameter and wire pipeline matches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220257245 CN202671610U (en) | 2012-06-01 | 2012-06-01 | Metal wire annealing furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220257245 CN202671610U (en) | 2012-06-01 | 2012-06-01 | Metal wire annealing furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202671610U true CN202671610U (en) | 2013-01-16 |
Family
ID=47492525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220257245 Expired - Fee Related CN202671610U (en) | 2012-06-01 | 2012-06-01 | Metal wire annealing furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202671610U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103343305A (en) * | 2013-07-15 | 2013-10-09 | 盐城市苏丰机械科技有限公司 | Aluminum alloy wire heater |
| CN112430726A (en) * | 2020-12-25 | 2021-03-02 | 河南九发新材新能有限公司 | Metal conductor pipe, annealing device and annealing equipment |
-
2012
- 2012-06-01 CN CN 201220257245 patent/CN202671610U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103343305A (en) * | 2013-07-15 | 2013-10-09 | 盐城市苏丰机械科技有限公司 | Aluminum alloy wire heater |
| CN112430726A (en) * | 2020-12-25 | 2021-03-02 | 河南九发新材新能有限公司 | Metal conductor pipe, annealing device and annealing equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130116 Termination date: 20140601 |