CN202107750U - Diesel oil injection device of nickel smelting electric furnace system - Google Patents
Diesel oil injection device of nickel smelting electric furnace system Download PDFInfo
- Publication number
- CN202107750U CN202107750U CN2011202005694U CN201120200569U CN202107750U CN 202107750 U CN202107750 U CN 202107750U CN 2011202005694 U CN2011202005694 U CN 2011202005694U CN 201120200569 U CN201120200569 U CN 201120200569U CN 202107750 U CN202107750 U CN 202107750U
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- Prior art keywords
- oil
- diesel oil
- electric furnace
- furnace system
- injection device
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- Expired - Fee Related
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Abstract
The utility model discloses a diesel oil injection device of a nickel smelting electric furnace system, which comprises a hoisting wire rope, an oil pipe, a dolly slideway, a bottom plate and an oil gun. The two sides of the bottom plate are equipped with rollers in transmission connection with the dolly slideway. The upper end of the bottom plate is equipped with a shackle for fixing the hoisting wire rope. The lower end of the bottom plate is fixedly connected with the oil gun through a press plate. The top of the oil gun is communicated with the flexible connection oil pipe. Due to the adoption of the diesel oil injection device of a nickel smelting electric furnace system, the metal recovery rate of a top blowing furnace system is improved and the nickel content of slag is reduced by blowing diesel oil into a sedimentation electric slag layer and increasing the reduction dynamic condition. The diesel oil injection device is convenient to use, flexible and accurate in adjustment, safe and reliable.
Description
Technical field
This diesel oil blowing device structure is applicable to field stove system slag valuable metal reduction fields such as nonferrous metallurgy.
Background technology
Because the top blast stove adopts the oxygen-enriched top blowing melting, the valuable metal oxide content is high than other type of furnaces in the top blast slag, needs after sedimentation is handled, could discharge; With the raising of producing load; Get into the corresponding increase of top blast slag amount in the sedimentation electric furnace, the reduction separating difficulty is big, and the lump coal reduction effect of allocating in the sedimentation furnace is undesirable; It is higher that slag contains the valency metal, brings difficulty for work up to standard.
The utility model content
The purpose of the utility model provides a kind of through the diesel oil of in sedimentation electric furnace slag blanket, jetting, and strengthens the reductive dynamic conditions, reaches to improve top blast furnace system metal recovery rate, the nickeliferous nickel electric furnace of reduction slag system diesel oil blowing device.
For realizing above-mentioned purpose; The solution of the utility model is: a kind of nickel electric furnace system diesel oil blowing device; Be made up of hoisting rope, oil pipe, dolly slideway, base plate, oil gun, the both sides of said base plate are provided with the roller that is in transmission connection with the dolly slideway, and said base plate upper end is provided with the shackle of fixation winding wireline; The lower end of said base plate is fixedly connected with oil gun through pressing plate, and the top of said oil gun is communicated with the oil pipe that is flexible coupling.
Adopt above-mentioned nickel electric furnace system diesel oil blowing device,, strengthen the reductive dynamic conditions through the diesel oil of in sedimentation electric furnace slag blanket, jetting; Reach improve top blast furnace system metal recovery rate, to reduce slag nickeliferous; Easy to use, regulate flexible, accurate, safe and reliable.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
Embodiment
As shown in Figure 1; The both sides of the base plate 6 of this nickel electric furnace system diesel oil blowing device are provided with the roller 5 that is in transmission connection with dolly slideway 3; Said base plate 6 upper ends are provided with the shackle 4 of fixation winding wireline 10; The lower end of said base plate 6 is fixedly connected with oil gun 8 through pressing plate 7, and the top of said oil gun 8 is communicated with the oil pipe 2 that is flexible coupling.The said oil pipe 2 that is flexible coupling is the pressure and the controlled diesel pipeline of flow of laying at sedimentation electric furnace furnace roof.Said apparatus can make that the oil gun 8 above sedimentation electric furnace injection hole is controlled lifting devices automatically through hoisting rope 1 control owing to being provided with dolly slideway 3 and roller 5.Said oil gun 8 rifle heads are high-pressure nozzle, and the body of a gun is a thick-walled tube, have increased the security and the practicality of diesel oil winding-up.
Claims (2)
1. nickel electric furnace system diesel oil blowing device; Form by hoisting rope, oil pipe, dolly slideway, base plate, oil gun; It is characterized in that: the both sides of said base plate (6) are provided with the roller (5) that is in transmission connection with dolly slideway (3); Said base plate (6) upper end is provided with the shackle (4) of fixation winding wireline (10), and the lower end of said base plate (6) is fixedly connected with oil gun (8) through pressing plate (7), and the top of said oil gun (8) is communicated with the oil pipe that is flexible coupling (2).
2. nickel electric furnace according to claim 1 system diesel oil blowing device, it is characterized in that: said oil gun (8) rifle head is a high-pressure nozzle, and the body of a gun is a thick-walled tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202005694U CN202107750U (en) | 2011-06-15 | 2011-06-15 | Diesel oil injection device of nickel smelting electric furnace system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202005694U CN202107750U (en) | 2011-06-15 | 2011-06-15 | Diesel oil injection device of nickel smelting electric furnace system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202107750U true CN202107750U (en) | 2012-01-11 |
Family
ID=45433192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202005694U Expired - Fee Related CN202107750U (en) | 2011-06-15 | 2011-06-15 | Diesel oil injection device of nickel smelting electric furnace system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202107750U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104327886A (en) * | 2014-10-10 | 2015-02-04 | 昆明理工大学 | Fuel reduction agent applied in metallurgy pyrometallurgical process |
-
2011
- 2011-06-15 CN CN2011202005694U patent/CN202107750U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104327886A (en) * | 2014-10-10 | 2015-02-04 | 昆明理工大学 | Fuel reduction agent applied in metallurgy pyrometallurgical process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: JINCHUAN GROUP CO., LTD. Free format text: FORMER NAME: JINCHUAN GROUP CORP., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 737103 Jinchuan Road, Gansu, China, No. 98, No. Patentee after: Jinchuan Group Co., Ltd. Address before: 737103 Jinchuan Road, Gansu, China, No. 98, No. Patentee before: Jinchuan Group Corp., Ltd. |
|
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jinchuan Machinery Manufacture Co., Ltd. Assignor: Jinchuan Group Co., Ltd. Contract record no.: 2012620000017 Denomination of utility model: Diesel oil injection device of nickel smelting electric furnace system Granted publication date: 20120111 License type: Exclusive License Record date: 20120725 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120111 Termination date: 20140615 |
|
| EXPY | Termination of patent right or utility model |