CN105838847A - Production unit of efficient powder-coated cored wire - Google Patents
Production unit of efficient powder-coated cored wire Download PDFInfo
- Publication number
- CN105838847A CN105838847A CN201610414343.1A CN201610414343A CN105838847A CN 105838847 A CN105838847 A CN 105838847A CN 201610414343 A CN201610414343 A CN 201610414343A CN 105838847 A CN105838847 A CN 105838847A
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- China
- Prior art keywords
- unit
- production unit
- core
- powder
- strip steel
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
- C21C7/0056—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00 using cored wires
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Treatment Of Steel In Its Molten State (AREA)
Abstract
The invention discloses a production unit of an efficient powder-coated cored wire. The production unit comprises a production unit production line arranged on a workbench. The production unit sequentially comprises an inner-layer strip steel powder coating unit, a single-layer strip steel powder coating unit, a compacting unit, a rewinder and a transmission device. The inner-layer strip steel powder coating unit comprises a material powder bin. The single-layer strip steel powder coating unit comprises a single-layer strip steel powder coating bin. The material powder bin is arranged above the top of the workbench. The single-layer strip steel powder coating bin is arranged above the top of the workbench. The transmission device comprises a transmission chain, a belt and a transmission shaft and is arranged below the workbench and on the top of the workbench. The production unit has the beneficial effects that the total thickness of material layers except for a calcium core wire is increased in form after the calcium core wire passes through the strip steel compacting unit, the flexibility of the cored wire can be guaranteed, the machining difficulty and manufacturing cost of the cored wire are greatly reduced, and use is more convenient.
Description
Technical field
The invention belongs to core-spun yarn processing technique field, relate to the production unit of a kind of efficient packet powder core-spun yarn.
Background technology
Using core-spun yarn that molten steel carries out Calcium treatment is a kind of liquid steel refining means that 20 century 70s grow up.?
The calcium processing core cabling wire just come into operation is mainly silicon-calcium wire and calcium iron wire, and both core-spun yarns all use the material of powdery to make
For core powder, processed by core-spun yarn unit.Because being mixed with air in core powder, there is part metals calcium oxygen in this kind of core-spun yarn
Change situation, thus during Calcium treatment the recovery rate of calcium metal (less than 10%) on the low side.
Metallargist have developed the pure calcium line of real core that inner core is solid calcium pump subsequently, and the real pure calcium line of core uses solid calcium
Rod, it is therefore prevented that calcium metal, by the dioxygen oxidation in air, improves the recovery rate of calcium metal, receives when carrying out Calcium treatment
Rate up to 15%～20%, but because of use highly purified calcium metal, and use surrounding layer about about 0.5mm steel band wrap
Wrap up in so that the real pure calcium line of core cannot be fed into molten steel depths, occurs in that serious spraying state.
A kind of " seamless solid calcium core-spun yarn unit " (Shen of China Intellectual Property Office's Shen Qing Publication on July 11st, 2012
Please number: 201210065594.5), this core-spun yarn unit rolls wheels by different, it is possible to realize " real core pure calcium cored
Line " production, and in summary, mention this unit there is failure rate is low, shaping speed is fast, stay-in-grade advantage, but
This unit is only capable of producing the pure calcium core-spun yarn of real core of monolayer, and this kind of core-spun yarn is in use relatively thin because of surrounding layer, it is impossible to
Calcium line is fed into molten steel depths and has the advantages that calcium metal recovery rate is low, splash is serious, nitrogen increased amount is high.
" seamless calcium iron wire " (application number: 201220299639.0) that China Intellectual Property Office authorizes on January 2nd, 2013
Patent of invention, it is intended that make the degree of depth of core-spun yarn feeding molten steel increase with increase outer layer thickness, the 0.8～1.2mm of use
Seamless box hat is to form through high-frequency welding, and the single line intensity of this core-spun yarn is the highest, and pliability is poor, is not suitable for existing
Feeding wire machine uses, and directly results in and occurs, when feeding molten steel, the phenomenon that core-spun yarn skids, affects the recovery rate of calcium metal, no
It is beneficial to accurately feed calcium.And its difficulty of processing is big, cost is high.
Therefore, researching and developing a kind of novel bag powder core-spun yarn and produce unit, this unit is by arranging different functional areas, it is possible to
Produce the core-spun yarn of multiple structure, to improving China's smelting iron and steel level, there is important progradation.
Summary of the invention
In place of it is an object of the invention to according to above-mentioned the deficiencies in the prior art, it is an object of the invention to according to above-mentioned prior art
Weak point, it is provided that the production unit of a kind of pure calcium line of efficient splashproof.
The object of the invention realizes being completed by techniques below scheme: the production unit of a kind of efficient packet powder core-spun yarn, including being arranged on work
Production unit production line in station, wherein, described production unit includes core band ladle powder unit, single belt ladle successively
Powder unit, densification unit and rewinding machine and actuating device, described core band ladle powder unit includes material filler bin, described
Single belt ladle powder unit includes single belt ladle filler bin.
The production unit of a kind of efficient packet powder core-spun yarn, wherein, described material filler bin is arranged on the top of work top, institute
State single belt ladle filler bin and be arranged on the top of work top.
The production unit of a kind of efficient packet powder core-spun yarn, wherein, described actuating device includes driving-chain and belt and transmission
Axle.
The production unit of a kind of efficient packet powder core-spun yarn, wherein, described actuating device is arranged on below workbench and workbench
On face.
It is an advantage of the invention that after steel band densification unit, increase the thickness that the material layer beyond calcium heart yearn is total in form,
The pliability of core-spun yarn can be ensured, make again its difficulty of processing be greatly reduced with manufacturing cost, use convenient.Meanwhile,
The thickness of intermediate layer steel band and surrounding layer steel band can be adjusted flexibly according to smelting needs, speed of production up to 50m/min,
And employing multiple structure, solving the broken string phenomenon in production process, production efficiency is greatly improved.The efficient splashproof produced
Pure calcium line can realize being fed into calcium metal molten steel depths, increases the static pressure that calcium metal is subject to, and multiple structure slow down heat
The transmission of amount, reduces the gasification phenomenon of calcium metal, thus improves the recovery rate of calcium metal, and can effectively solve the problem that molten steel
Expulsion problem during Calcium treatment.
Accompanying drawing explanation
Fig. 1 is efficient packet powder core-spun yarn main machine structure schematic diagram.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clearly and completely
Describe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments.Based on this
Embodiment in invention, the every other reality that those of ordinary skill in the art are obtained under not making creative work premise
Execute example, broadly fall into the scope of protection of the invention.
Fig. 1 is efficient packet powder core-spun yarn main machine structure schematic diagram.
As shown above, the production unit of a kind of efficient packet powder core-spun yarn, produce including the production unit arranged on the table
Line, wherein, described production unit includes core band ladle powder unit 1, single belt ladle powder unit 3, densification unit 4 successively
With rewinding machine 5 and actuating device 8, described core band ladle powder unit 1 includes material filler bin 2, described monolayer strip steel
Bag powder unit 3 includes single belt ladle filler bin 9.
As a preferred embodiment of the present invention, described material filler bin 2 is arranged on the top of work top 10, described
Single belt ladle filler bin 9 is arranged on the top of work top 10.
As a preferred embodiment of the present invention, described actuating device 8 includes driving-chain 7 and belt and power transmission shaft
6。
As a preferred embodiment of the present invention, described actuating device 8 is arranged on lower section and the work of work top 10
Make on table top.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, and do not carrying on the back
In the case of the spirit or essential attributes of the present invention, it is possible to realize the present invention in other specific forms.Therefore, no matter from
From the point of view of which point, all should regard embodiment as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all by fall in the implication of equivalency and scope of claim
Change is included in the present invention.Should not be considered as limiting involved claim by any reference in claim.
Although moreover, it will be appreciated that this specification is been described by according to embodiment, but the most each embodiment only comprises
One independent technical scheme, this narrating mode of description is only the most for clarity sake, and those skilled in the art should be by
Description is as an entirety, and the technical scheme in each embodiment can also be through appropriately combined, and forming those skilled in the art can
With other embodiments understood.
Claims (4)
1. a production unit for efficient packet powder core-spun yarn, including the production unit production line arranged on the table, its feature exists
In: include core band ladle powder unit, single belt ladle powder unit, densification unit and rewinding machine and actuating device successively,
Described core band ladle powder unit includes material filler bin, and described single belt ladle powder unit includes single belt ladle powder
Storehouse.
The production unit of a kind of efficient packet powder core-spun yarn the most according to claim 1, it is characterised in that: described material powder
Storehouse is arranged on the top of work top, and described single belt ladle filler bin is arranged on the top of work top.
The production unit of a kind of efficient packet powder core-spun yarn the most according to claim 1, it is characterised in that: described transmission fills
Put and include driving-chain and belt and power transmission shaft.
The production unit of a kind of efficient packet powder core-spun yarn the most according to claim 1, it is characterised in that: described transmission fills
Put and be arranged on below workbench and on work top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610414343.1A CN105838847A (en) | 2016-06-13 | 2016-06-13 | Production unit of efficient powder-coated cored wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610414343.1A CN105838847A (en) | 2016-06-13 | 2016-06-13 | Production unit of efficient powder-coated cored wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105838847A true CN105838847A (en) | 2016-08-10 |
Family
ID=56576909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610414343.1A Pending CN105838847A (en) | 2016-06-13 | 2016-06-13 | Production unit of efficient powder-coated cored wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105838847A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107684798A (en) * | 2017-09-27 | 2018-02-13 | 江苏科技大学 | A kind of core-spun yarn manufacture device |
| CN107686873A (en) * | 2017-08-31 | 2018-02-13 | 哈尔滨科德威冶金股份有限公司 | Filling composition is not segregated core-spun yarn to a variety of different densities powder on-line mixings in high precision |
| CN107900131A (en) * | 2017-12-11 | 2018-04-13 | 新乡市新兴冶金材料有限公司 | One kind produces seamless cored calcium line system |
| CN113862423A (en) * | 2021-09-02 | 2021-12-31 | 济南市酉金工贸有限公司 | Core-spun yarn production line |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201785436U (en) * | 2010-09-03 | 2011-04-06 | 安帝铁合金(天津)有限公司 | Novel multi-layer cored wire center line |
| CN102553957A (en) * | 2012-03-14 | 2012-07-11 | 鹤壁市维多利金属有限公司 | Seamless solid calcium cored wire unit |
| CN202945266U (en) * | 2012-11-29 | 2013-05-22 | 湖北上大模具材料科技有限公司 | Composite calcium metal cored wire |
| CN204174226U (en) * | 2012-09-10 | 2015-02-25 | 上海盛宝冶金科技有限公司 | A kind of calcium heart yearn of multilayered structure |
| CN104611509A (en) * | 2013-11-04 | 2015-05-13 | 常州市新科冶金材料有限公司 | Sectional core-spun yarn set |
| CN204620632U (en) * | 2015-02-13 | 2015-09-09 | 上海盛宝冶金科技有限公司 | The production unit of the pure calcium line of a kind of efficient splashproof |
| CN104928560A (en) * | 2014-03-19 | 2015-09-23 | 北京正大银光科技有限公司 | Production technology of sandwich core-spun yarn |
| CN205821374U (en) * | 2016-06-13 | 2016-12-21 | 湛江盛宝科技有限公司 | A kind of production unit of efficient packet powder core-spun yarn |
-
2016
- 2016-06-13 CN CN201610414343.1A patent/CN105838847A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201785436U (en) * | 2010-09-03 | 2011-04-06 | 安帝铁合金(天津)有限公司 | Novel multi-layer cored wire center line |
| CN102553957A (en) * | 2012-03-14 | 2012-07-11 | 鹤壁市维多利金属有限公司 | Seamless solid calcium cored wire unit |
| CN204174226U (en) * | 2012-09-10 | 2015-02-25 | 上海盛宝冶金科技有限公司 | A kind of calcium heart yearn of multilayered structure |
| CN202945266U (en) * | 2012-11-29 | 2013-05-22 | 湖北上大模具材料科技有限公司 | Composite calcium metal cored wire |
| CN104611509A (en) * | 2013-11-04 | 2015-05-13 | 常州市新科冶金材料有限公司 | Sectional core-spun yarn set |
| CN104928560A (en) * | 2014-03-19 | 2015-09-23 | 北京正大银光科技有限公司 | Production technology of sandwich core-spun yarn |
| CN204620632U (en) * | 2015-02-13 | 2015-09-09 | 上海盛宝冶金科技有限公司 | The production unit of the pure calcium line of a kind of efficient splashproof |
| CN205821374U (en) * | 2016-06-13 | 2016-12-21 | 湛江盛宝科技有限公司 | A kind of production unit of efficient packet powder core-spun yarn |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107686873A (en) * | 2017-08-31 | 2018-02-13 | 哈尔滨科德威冶金股份有限公司 | Filling composition is not segregated core-spun yarn to a variety of different densities powder on-line mixings in high precision |
| CN107684798A (en) * | 2017-09-27 | 2018-02-13 | 江苏科技大学 | A kind of core-spun yarn manufacture device |
| CN107900131A (en) * | 2017-12-11 | 2018-04-13 | 新乡市新兴冶金材料有限公司 | One kind produces seamless cored calcium line system |
| CN107900131B (en) * | 2017-12-11 | 2023-06-30 | 新乡市新兴冶金材料有限公司 | Production seamless core-spun calcium line system |
| CN113862423A (en) * | 2021-09-02 | 2021-12-31 | 济南市酉金工贸有限公司 | Core-spun yarn production line |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160810 |
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| RJ01 | Rejection of invention patent application after publication |