CN106702131A - Heat treatment device for reducing iron wire strength - Google Patents
Heat treatment device for reducing iron wire strength Download PDFInfo
- Publication number
- CN106702131A CN106702131A CN201510426903.0A CN201510426903A CN106702131A CN 106702131 A CN106702131 A CN 106702131A CN 201510426903 A CN201510426903 A CN 201510426903A CN 106702131 A CN106702131 A CN 106702131A
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- inner bag
- iron wire
- heat treatment
- breather
- air
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- Heat Treatment Of Strip Materials And Filament Materials (AREA)
Abstract
The invention provides a heat treatment device for reducing iron wire strength. The heat treatment device is characterized by comprising an electric stove wire heating device, a liner, an upper cover, a ventilation device and a blowdown device, wherein the liner is arranged in the electric stove wire heating device and covered with the upper cover; the ventilation device and the blowdown device are both arranged on the upper cover and communicated with the liner; the liner and the upper cover constitute a closed container. The heat treatment device for reducing the iron wire strength has superiority as follows: the device is simple in structure and reasonable in design; iron wires in all positions of the liner are uniformly heated and can be effectively prevented from being oxidized; pollution can be effectively reduced by the blowdown device.
Description
（One）Technical field：
The present invention relates to a kind of annealing device, especially a kind of annealing device for reducing iron wire intensity.
（Two）Background technology：
In order to reduce the intensity of iron wire, its toughness is improved, at present mostly by the way of heat treatment, but traditional heat treatment mode consumption energy angle, and iron wire can be caused to aoxidize, and pollution can be produced.
（Three）The content of the invention：
It is an object of the invention to provide a kind of annealing device for reducing iron wire intensity, it can solve the problem that the deficiencies in the prior art, iron wire is fully heated, and effectively prevent iron wire from aoxidizing, and reduce pollution.
Technical scheme：A kind of annealing device for reducing iron wire intensity, it is characterised in that it is made up of electric furnace heating wire heater, inner bag, upper lid, air-breather and blowdown apparatus；The inner bag is placed in electric furnace heating wire heater；It is described upper to be placed on inner bag；The air-breather and blowdown apparatus may be contained within lid and with inner bag UNICOM；The inner bag constitutes closed container with upper lid.
There is recirculated water in the upper lid.
The air-breather is vacuumized and to the passage of inner bag inflated with nitrogen for inner bag；Being provided with the air-breather makes the uniform blower fan of temperature in inner bag.
Built with water, top is exhaust outlet to the blowdown apparatus.
Superiority of the invention：Present apparatus simple structure, it is reasonable in design；Iron wire in inner bag everywhere is heated evenly, and can effectively prevent iron wire from aoxidizing；Pollution can be effectively reduced by blowdown apparatus.
（Four）Brief description of the drawings：
Accompanying drawing is a kind of structural representation of the annealing device for reducing iron wire intensity involved by the present invention.
Wherein, 1 is electric furnace heating wire heater, and 2 is inner bag, and 3 is upper lid, and 4 is air-breather, and 5 is blowdown apparatus.
（Five）Specific embodiment：
Embodiment：A kind of annealing device for reducing iron wire intensity（See accompanying drawing）, it is characterised in that it is made up of electric furnace heating wire heater 1, inner bag 2, upper lid 3, air-breather 4 and blowdown apparatus 5；The inner bag 2 is placed in electric furnace heating wire heater 1；The upper lid 3 is placed on inner bag 2；The air-breather 4 and blowdown apparatus 5 may be contained within lid 3 and with the UNICOM of inner bag 2；The inner bag 2 constitutes closed container with upper lid 3.
There is recirculated water in the upper lid 3.（See accompanying drawing）
The air-breather 4 is to be vacuumized to inner bag and to the passage of inner bag inflated with nitrogen；Being provided with the air-breather 4 makes the uniform blower fan of temperature in inner bag 2.
Built with water, top is exhaust outlet to the blowdown apparatus 5.
Claims (4)
1. it is a kind of reduce iron wire intensity annealing device, it is characterised in that it is made up of electric furnace heating wire heater, inner bag, upper lid, air-breather and blowdown apparatus；The inner bag is placed in electric furnace heating wire heater；It is described upper to be placed on inner bag；The air-breather and blowdown apparatus may be contained within lid and with inner bag UNICOM；The inner bag constitutes closed container with upper lid.
2. according to claim 1 it is a kind of reduce iron wire intensity annealing device, it is characterised in that have recirculated water in the upper lid.
3. according to claim 1 it is a kind of reduce iron wire intensity annealing device, it is characterised in that the air-breather is vacuumized and to the passage of inner bag inflated with nitrogen for inner bag；Being provided with the air-breather makes the uniform blower fan of temperature in inner bag.
4. according to claim 1 it is a kind of reduce iron wire intensity annealing device, it is characterised in that built with water, top is exhaust outlet to the blowdown apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510426903.0A CN106702131A (en) | 2015-07-21 | 2015-07-21 | Heat treatment device for reducing iron wire strength |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510426903.0A CN106702131A (en) | 2015-07-21 | 2015-07-21 | Heat treatment device for reducing iron wire strength |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106702131A true CN106702131A (en) | 2017-05-24 |
Family
ID=58900048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510426903.0A Pending CN106702131A (en) | 2015-07-21 | 2015-07-21 | Heat treatment device for reducing iron wire strength |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106702131A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112080749A (en) * | 2020-09-09 | 2020-12-15 | 北京首钢吉泰安新材料有限公司 | Surface treatment method and device for nichrome wire |
-
2015
- 2015-07-21 CN CN201510426903.0A patent/CN106702131A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112080749A (en) * | 2020-09-09 | 2020-12-15 | 北京首钢吉泰安新材料有限公司 | Surface treatment method and device for nichrome wire |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170524 |