CN202070735U - Wire feeder - Google Patents
Wire feeder Download PDFInfo
- Publication number
- CN202070735U CN202070735U CN2010206301495U CN201020630149U CN202070735U CN 202070735 U CN202070735 U CN 202070735U CN 2010206301495 U CN2010206301495 U CN 2010206301495U CN 201020630149 U CN201020630149 U CN 201020630149U CN 202070735 U CN202070735 U CN 202070735U
- Authority
- CN
- China
- Prior art keywords
- wire feeder
- guiding tube
- protective gas
- conduit
- wire feeding
- 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 - Lifetime
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- Treatment Of Steel In Its Molten State (AREA)
Abstract
The utility model relates to a wire feeder and belongs to the field of ferrous metallurgy rare earth processing. The wire feeder comprises a wire feeding guiding tube and an adjusting board, which is provided with the wire feeding guiding tube and a protective gas guiding tube in a parallel manner; the protective gas guiding tube is provided with a gas inlet; and a gas outlet of the protective gas guiding tube is disposed at an outlet of the wire feeding guiding tube. Because the protective gas guiding tube is disposed on a baffle and in parallel to the wire feeding guiding tube and protective gas in the protective gas guiding tube is capable of protect molten steel surface from oxidation, the wire feeder guarantees regular pouring and saves an operating step of adding covering slag.
Description
Technical field
The utility model relates to a kind of wire feeder, belongs to Ferrous Metallurgy rare earth process field.
The background technology double fluid
At present, the wire feeder of selling on the market has the vertical wire feeder of single current, horizontal wire feeder, suspension type wire feeder, and the vertical wire feeder of double fluid or multithread, horizontal wire feeder, suspension type wire feeder are arranged.Be installed with on plate washer and feed a silk conduit, the wire feeder of this structure is as long as add at crystallizer molten steel surface under the situation of covering slag and could pour into a mould, and covering slag easily enters in the molten steel, influences steel product quality.
Summary of the invention
The purpose of this utility model is to provide a kind of molten steel to realize cast bright situation, guarantees the wire feeder of steel product quality.
Technical solution: the utility model comprises feeds silk conduit, adjustment plate, adjusts to be set side by side with on the plate and feeds silk conduit and protective gas conduit, and the protective gas conduit is provided with air intake, and the gas outlet of protective gas conduit is arranged at the exit of feeding a conduit.
Wire feeder is single current wire feeder, double-current wire feeder or multithread wire feeder.
Wire feeder is vertical wire feeder, horizontal wire feeder or suspension type wire feeder.
The utility model is owing to be set side by side with the protective gas conduit with feeding the silk conduit on plate washer, the not oxidation of protection gas shiled molten steel face in the protective gas conduit is normally poured into a mould, and has saved the operating procedure that adds covering slag.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
This practical wire feeder adopts a kind of in the vertical wire feeder of single current, horizontal wire feeder or the suspension type wire feeder or adopts a kind of in double fluid or the vertical wire feeder of multithread, horizontal wire feeder or the suspension type wire feeder; adjust to be set side by side with on the plate 1 and feed silk conduit 2 and protective gas conduit 3; protective gas conduit 3 is provided with air intake 4 and gas outlet 5, and gas outlet 5 is arranged at the exit of feeding silk conduit 2.
When the utility model is poured into a mould at continuous cast billet; adjust the position of wire feeder; rare-earth wires 1 enters in the conduit 7 that is installed on the control panel 6 after rare-earth wires dish 8 is pulled out; enter hello a silk conduit 2 by being installed in control panel 6 upper pressure wheels 5; then from making the exit of feeding silk conduit 2 feed; feed 2 outlets of silk conduit and be positioned at side, the mouth of a river and 3～4cm place, crystallizer molten steel surface top; protective gas conduit 3 is connected with gas handling system; regulating intake valve makes gas enter protective gas conduit 3 from air inlet 4; gas makes gas can cover crystallizer molten steel surface from the ejection of protective gas conduit 3 exits.Unlatching wire feeder motor 9 speed is on request fed silk continuously until the cast end.
Claims (3)
1. wire feeder comprises and feeds silk conduit, adjustment plate, it is characterized in that, adjust to be set side by side with on the plate and feed silk conduit and protective gas conduit, the protective gas conduit is provided with air intake, and the gas outlet of protective gas conduit is arranged at the exit of feeding a conduit.
2. wire feeder according to claim 1 is characterized in that, wire feeder is single current wire feeder, double-current wire feeder or multithread wire feeder.
3. wire feeder according to claim 1 and 2 is characterized in that, wire feeder is vertical wire feeder, horizontal wire feeder or suspension type wire feeder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206301495U CN202070735U (en) | 2010-11-23 | 2010-11-23 | Wire feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206301495U CN202070735U (en) | 2010-11-23 | 2010-11-23 | Wire feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202070735U true CN202070735U (en) | 2011-12-14 |
Family
ID=45108846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206301495U Expired - Lifetime CN202070735U (en) | 2010-11-23 | 2010-11-23 | Wire feeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202070735U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104985140A (en) * | 2015-06-19 | 2015-10-21 | 洛阳鑫隆铝业有限公司 | Operating method for molten aluminum furnace external inputting titanium wire gas and slag removing device |
| CN106086304A (en) * | 2016-08-02 | 2016-11-09 | 芜湖新兴铸管有限责任公司 | The threads feeding apparatus of RH refining furnace and hello silk method |
| CN110842163A (en) * | 2019-09-30 | 2020-02-28 | 鞍钢股份有限公司 | Wire feeding method and device for reducing oxygen content of rare earth wire |
-
2010
- 2010-11-23 CN CN2010206301495U patent/CN202070735U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104985140A (en) * | 2015-06-19 | 2015-10-21 | 洛阳鑫隆铝业有限公司 | Operating method for molten aluminum furnace external inputting titanium wire gas and slag removing device |
| CN106086304A (en) * | 2016-08-02 | 2016-11-09 | 芜湖新兴铸管有限责任公司 | The threads feeding apparatus of RH refining furnace and hello silk method |
| CN106086304B (en) * | 2016-08-02 | 2018-11-06 | 芜湖新兴铸管有限责任公司 | The threads feeding apparatus of RH refining furnaces and hello silk method |
| CN110842163A (en) * | 2019-09-30 | 2020-02-28 | 鞍钢股份有限公司 | Wire feeding method and device for reducing oxygen content of rare earth wire |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111214 |