CN204661788U - Little machine drawing annealing machine nitrogen protection mechanism - Google Patents
Little machine drawing annealing machine nitrogen protection mechanism Download PDFInfo
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- CN204661788U CN204661788U CN201520206246.4U CN201520206246U CN204661788U CN 204661788 U CN204661788 U CN 204661788U CN 201520206246 U CN201520206246 U CN 201520206246U CN 204661788 U CN204661788 U CN 204661788U
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Abstract
The utility model discloses and provides simply adopt nitrogen to substitute conventional vapor carries out anti-oxidation protection little machine drawing annealing machine nitrogen protection mechanism to metal wire of a kind of reasonable in design, mechanism.The utility model comprises annealing section and drying section, described annealing section is connected with external preheat section, described drying section is connected with exterior cooling section, described annealing section is provided with nitrogen and crosses line case, and described nitrogen is crossed line case and is connected with outside concentrated nitrogen-making device.The utility model is applicable to Production of Enamel Wires manufacture field.
Description
Technical field
The utility model relates to a kind of little machine drawing annealing machine nitrogen protection mechanism.
Background technology
Annealing stage now in drawing process, generally adopts direct current annealing, in production plant, all assembles a steam generator in the little machine drawing of every platform, adopts steam to make protection against oxidation to metal bracing wire.But there is obvious shortcoming in this design: be first that a steam generator is all assembled in the little machine drawing of every platform, and the power of each steam generator is substantially all at about 11 kilowatts, and the work-ing life of the electric nickel ring in steam generator is short, basic every three months just needs to change once, so use steam generator to make, integral production power consumption is excessive, production cost is high; Wire rod is carried out anti-oxidant as when protecting with steam, because the speed of travel of wire rod is fast, so a part of water can be taken out of in the process, cause annealed zone moist, wire surface more can be made to increase dirt, the annealing face of causing loose contact, affects the surface quality of copper material product and wire rod pliability is reduced; When especially arriving plum rain season, in production plant, board density is comparatively large, uses steam in a large number, adds the atmospheric moisture in workshop, the surface of wire rod is oxidized sometimes, affects the quality of product, be difficult to the high-end market demand meeting user.
Utility model content
Technical problem to be solved in the utility model overcomes the deficiencies in the prior art, provide a kind of reasonable in design, mechanism simply to adopt nitrogen to substitute conventional vapor carries out anti-oxidation protection little machine drawing annealing machine nitrogen protection mechanism to metal wire.
The technical scheme that the utility model adopts is: the utility model comprises annealing section and drying section, described annealing section is connected with external preheat section, described drying section is connected with exterior cooling section, described annealing section is provided with nitrogen and crosses line case, described nitrogen is crossed line case and is connected with outside concentrated nitrogen-making device.
Described annealing section comprises the first annealing ring and the second annealing ring, and described first annealing ring is arranged on the top of described second annealing ring, and described nitrogen is crossed line case and is arranged between described first annealing ring and described second annealing ring.
The lower end that described nitrogen crosses line case is provided with nitrogen inlet, and described nitrogen is crossed line case and is connected with described concentrated nitrogen-making device by described nitrogen inlet.
The lower end that described nitrogen crosses line case is also provided with the first water-in, and the upper end that described nitrogen crosses line case is provided with the first water return outlet.
Described first annealing ring and described second annealing ring are connected with forceful electric power road, and wherein said first annealing ring is negative pole, and described second annealing ring is positive pole.
Described drying section comprises the 3rd annealing ring and crosses line drying baker, described 3rd annealing ring be arranged on described second annealing ring top and be positioned at described first annealing ring right side, described line drying baker of crossing is arranged between described second annealing ring and described 3rd annealing ring, the described lower end crossing line drying baker is provided with the second water-in, the described upper end crossing line drying baker is respectively arranged with the second water return outlet and blowing mouth, and described blowing mouth is positioned at the top of described second water return outlet.
The beneficial effects of the utility model are: in the utility model; cross line case owing to have employed the nitrogen be connected with the concentrated nitrogen-making device of outside in annealing section protection against oxidation is carried out to the metal bracing wire of annealing; so relative to steam protection mechanism in the past; the utility model is more energy-conservation, more effective; and do not worry because water vapour is on the impact in product and workshop; while the quality ensureing product, more reduce integral production cost, improve the benefit of enterprise.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
As shown in Figure 1, the utility model comprises annealing section and drying section, and described annealing section is connected with external preheat section, and described drying section is connected with exterior cooling section, described annealing section is provided with nitrogen and crosses line case 1, described nitrogen is crossed line case 1 and is connected with outside concentrated nitrogen-making device.Described annealing section comprises the first annealing ring 2 and the second annealing ring 3, and described first annealing ring 2 is arranged on the top of described second annealing ring 3, and described nitrogen is crossed line case 1 and is arranged between described first annealing ring 2 and described second annealing ring 3.
The lower end that described nitrogen crosses line case 1 is provided with nitrogen inlet 11, and described nitrogen is crossed line case 1 and is connected with described concentrated nitrogen-making device by described nitrogen inlet 11.The lower end that described nitrogen crosses line case 1 is also provided with the first water-in 12, and the upper end that described nitrogen crosses line case 1 is provided with the first water return outlet 13.
Described first annealing ring 2 and described second annealing ring 3 are connected with forceful electric power road, and wherein said first annealing ring 2 is negative pole, and described second annealing ring 3 is positive pole.
Described drying section comprises the 3rd annealing ring 4 and crosses line drying baker 5, described 3rd annealing ring 4 is arranged on the top of described second annealing ring 3, the right side of described first annealing ring 2, described line drying baker 5 of crossing is arranged between described second annealing ring 3 and described 3rd annealing ring 4, the described lower end crossing line drying baker 5 is provided with two the second water-ins 51, the described upper end crossing line drying baker 5 is respectively arranged with the second water return outlet 52 and blowing mouth 53, and described blowing mouth 53 is positioned at the top of described second water return outlet 52 and is connected with outside blower.
Described second water-in 51 of described first water-in 12, two is all connected with external water source.
When little machine drawing work, metal wire 6 is successively through described external preheat section, described first annealing ring 2, described nitrogen crosses line case 1, described second annealing ring 3, described line drying baker 5 excessively, described 3rd annealing ring 4 and described exterior cooling section, because described first annealing ring 2 and described second annealing ring 3 are connected with strong current, so the described metal wire 6 being in this section is in the as-annealed condition being reinforced heat, nitrogen meanwhile manufactured by described concentrated nitrogen-making device enters through described nitrogen inlet 11 and is full of described nitrogen and crosses line case 1 and carry out protection against oxidation to described metal wire 6, in the process, outside water enters described nitrogen from described first water-in 12 and crosses line case 1 and then clean described metal wire 6, after clean, sewage flows out described nitrogen from described first water return outlet 13 and crosses line case 1.Described metal wire 6 after annealed enters described line drying baker 5 excessively, described outside water also enters described line drying baker 5 of crossing through described second water-in 51 again to carry out clean to described metal wire 6 and flows out through two described second water return outlets 52, and now described blowing mouth 53 blows out high wind to blowing oven dry through its described metal wire 6 line segment, the described metal wire 6 after drying shifts to described exterior cooling section by described 3rd annealing ring 4 again.
The utility model is applicable to Production of Enamel Wires manufacture field.
Claims (6)
1. one kind little machine drawing annealing machine nitrogen protection mechanism; it comprises annealing section and drying section; described annealing section is connected with external preheat section; described drying section is connected with exterior cooling section; it is characterized in that: described annealing section is provided with nitrogen and crosses line case (1), described nitrogen is crossed line case (1) and is connected with outside concentrated nitrogen-making device.
2. little machine drawing annealing machine nitrogen protection mechanism according to claim 1; it is characterized in that: described annealing section comprises the first annealing ring (2) and the second annealing ring (3); described first annealing ring (2) is arranged on the top of described second annealing ring (3), and described nitrogen is crossed line case (1) and is arranged between described first annealing ring (2) and described second annealing ring (3).
3. little machine drawing annealing machine nitrogen protection mechanism according to claim 2; it is characterized in that: the lower end that described nitrogen crosses line case (1) is provided with nitrogen inlet (11), described nitrogen is crossed line case (1) and is connected with described concentrated nitrogen-making device by described nitrogen inlet (11).
4. little machine drawing annealing machine nitrogen protection mechanism according to claim 2; it is characterized in that: the lower end that described nitrogen crosses line case (1) is also provided with the first water-in (12), the upper end that described nitrogen crosses line case (1) is provided with the first water return outlet (13).
5. little machine drawing annealing machine nitrogen protection mechanism according to claim 2; it is characterized in that: described first annealing ring (2) and described second annealing ring (3) are connected with forceful electric power road; wherein said first annealing ring (2) is negative pole, and described second annealing ring (3) is positive pole.
6. little machine drawing annealing machine nitrogen protection mechanism according to claim 2, it is characterized in that: described drying section comprises the 3rd annealing ring (4) and crosses line drying baker (5), described 3rd annealing ring (4) be arranged on described second annealing ring (3) top and be positioned at described first annealing ring (2) right side, described line drying baker (5) of crossing is arranged between described second annealing ring (3) and described 3rd annealing ring (4), the described lower end crossing line drying baker (5) is provided with the second water-in (51), the described upper end crossing line drying baker (5) is respectively arranged with the second water return outlet (52) and blowing mouth (53), described blowing mouth (53) is positioned at the top of described second water return outlet (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520206246.4U CN204661788U (en) | 2015-04-08 | 2015-04-08 | Little machine drawing annealing machine nitrogen protection mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520206246.4U CN204661788U (en) | 2015-04-08 | 2015-04-08 | Little machine drawing annealing machine nitrogen protection mechanism |
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| Publication Number | Publication Date |
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| CN204661788U true CN204661788U (en) | 2015-09-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520206246.4U Expired - Fee Related CN204661788U (en) | 2015-04-08 | 2015-04-08 | Little machine drawing annealing machine nitrogen protection mechanism |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110586677A (en) * | 2019-10-11 | 2019-12-20 | 张家港市承骏机械有限公司 | Multi-head continuous annealing wire drawing machine |
-
2015
- 2015-04-08 CN CN201520206246.4U patent/CN204661788U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110586677A (en) * | 2019-10-11 | 2019-12-20 | 张家港市承骏机械有限公司 | Multi-head continuous annealing wire drawing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180815 Address after: 519040 101 4 Airport West Road, San Zao Town, Jin Wan District, Zhuhai, Guangdong, 4 Patentee after: ZHUHAI RONGSHENG SUPER MICRO WIRE CO.,LTD. Address before: 519040 21 Qin Shi Road, Qin Shi Industrial Zone, San Zao Town, Jin Wan District, Zhuhai, Guangdong Patentee before: Yichi Electrical Manufacturing Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150923 |