CN201543820U - Slag removal machine for ladle for large-sized silicon calcium ferroalloy electric furnace - Google Patents
Slag removal machine for ladle for large-sized silicon calcium ferroalloy electric furnace Download PDFInfo
- Publication number
- CN201543820U CN201543820U CN2009202455627U CN200920245562U CN201543820U CN 201543820 U CN201543820 U CN 201543820U CN 2009202455627 U CN2009202455627 U CN 2009202455627U CN 200920245562 U CN200920245562 U CN 200920245562U CN 201543820 U CN201543820 U CN 201543820U
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- CN
- China
- Prior art keywords
- ladle
- sliding block
- fixed
- slide block
- cutterhead
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model provides a slag removal machine for a ladle for a large-sized silicon calcium ferroalloy electric furnace, mainly comprising: a foundation, a hydraulic cylinder, a bench adjusting lead screw, a fixed sliding track, a machine frame for a sliding block, a sliding block, a connecting bar rotating mechanism, a connecting bar, a cutterhead and cutting tools; wherein the machine frame for the sliding block is hinged with the foundation, the two ends of the bench adjusting lead screw are respectively hinged with the machine frame for the sliding block and the foundation; the fixed sliding track is arranged on the machine frame for the sliding block, the sliding block is installed on the fixed sliding track; the back end of the sliding block is connected with the hydraulic cylinder, the front end is connected with the connecting bar by the connecting bar rotating mechanism, the cutterhead is fixed on the front end of the connecting bar, and the cutting tools are fixed on the cutterhead. The ladle slag removal machine of the utility model resolves the technology problem that the ladle is difficult to clean, effectively reduce the attrition of the ladle lining, prolongs the service life of the ladle lining, enhances the turnover of the ladle, alleviates labor strength of workers, and improves working environment.
Description
Technical field
The utility model relates to a kind of technology of clearing up slag in the ladle, the facility of slag in specifically a kind of ladle of clearing up large Fe-Ca-Si alloy electric furnace.
Background technology
Large-scale silico-calcium electric furnace means the silico-calcium electric furnace more than 1.65 ten thousand kilovolt-amperes, when its smelting is tapped a blast furnace temperature up to 1900-2100 ℃, generation contain SiC, CaC
2The high-melting-point slag together discharge continually with molten iron, pour in the ladle.Because the proportion of slag is greater than silico-calcium solution, so cast back slag sinks to the bag end very soon, be condensed to 1200 ℃ after, the adhesion of slag is being wrapped on the end and the bag wall., operating environment temperature height big because of slag hardness, artificial clear bag labour intensity is big, if when clearing up after cooling, cylinder-packing has reduced service life under the effect repeatedly of extremely cold, very hot and oxidation again.
Summary of the invention
The purpose of the present utility model is, a kind of efficient height, the bag of clearing up ladle easy and simple to handle be provided at the bottom of, the mechanical device---Re Bao scarfing cinder machine of slag on the bag wall.
The heat bag scarfing cinder machine of the utility model is mainly adjusted screw mandrel, fixed rack, slide block frame, slide block, connecting rod rotating mechanism, connecting rod, cutterhead and power tool by base, hydraulic cylinder, frame and is formed; Slide block frame and base hinge joint, frame are adjusted the screw mandrel two ends respectively with adjusting the hinge joint of slide block frame and base; The slide block frame is provided with fixed rack, and slide block is housed on the fixed rack; The rear end of slide block is connected with hydraulic cylinder, and front end is connected with connecting rod by the connecting rod rotating mechanism, and the front end of connecting rod is fixed with cutterhead, is fixed with cutter on the cutterhead.
The heat bag scarfing cinder machine of the utility model has well solved the technical barrier of " clear bag is difficult ", has effectively reduced the loss of cylinder-packing, has prolonged ladle lining life, has improved the use turnover rate of ladle, has alleviated working strength of workers, has improved working environment.
Description of drawings
Fig. 1. the package clearing machine overall structure front view of the utility model;
Fig. 2. the package clearing machine overall structure vertical view of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing narration one embodiment of the present of invention.
Present embodiment is mainly adjusted screw mandrel 8, fixed rack 10, slide block frame 3, slide block 4, connecting rod rotating mechanism 5, connecting rod 6, cutterhead 7 and power tool by base 1, hydraulic cylinder 2, frame and is formed; Slide block frame 3 and base 1 hinge joint, frame are adjusted screw mandrel 8 two ends respectively with adjusting slide block frame 3 and base 1 hinge joint; Slide block frame 3 is provided with fixed rack 10, and slide block 4 is housed on the fixed rack 10; The rear end of slide block 4 is connected with hydraulic cylinder 2, and front end is connected with connecting rod 6 by connecting rod rotating mechanism 5, and the front end of connecting rod 6 is fixed with cutterhead 7, is fixed with cutter 9 on the cutterhead 7.
During use, adjust the angle that screw mandrel 8 is adjusted between slide block frame 3 and the base 1, cutterhead 7 centers are overlapped with the ladle center by frame; Primer fluid cylinder pressure 2 drives slide block 4 and moves on fixed rack 10; Simultaneously, slide block 4 connecting rod rotating mechanisms, 5 drivening rods 6 and cutterhead 7 rotations thereof are so the cutter 9 on the cutterhead 7 is just scraped substitute wall and the low hot slag that partly solidifies of bag, finishes packet procedures clearly.
Claims (1)
1. the heat bag scarfing cinder machine used of large Fe-Ca-Si alloy electric furnace is characterized in that: adjust screw mandrel (8), fixed rack (10), slide block frame (3), slide block (4), connecting rod rotating mechanism (5), connecting rod (6), cutterhead (7) and power tool by base (1), hydraulic cylinder (2), frame and form; Slide block frame (3) and base (1) hinge joint, frame are adjusted screw mandrel (8) two ends respectively with adjusting the hinge joint of slide block frame (3) and base (1); Slide block frame (3) is provided with fixed rack (10), and slide block (4) is housed on the fixed rack (10); The rear end of slide block (4) is connected with hydraulic cylinder (2), and front end is connected with connecting rod (6) by connecting rod rotating mechanism (5), and the front end of connecting rod (6) is fixed with cutterhead (7), is fixed with cutter (9) on the cutterhead (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202455627U CN201543820U (en) | 2009-12-01 | 2009-12-01 | Slag removal machine for ladle for large-sized silicon calcium ferroalloy electric furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202455627U CN201543820U (en) | 2009-12-01 | 2009-12-01 | Slag removal machine for ladle for large-sized silicon calcium ferroalloy electric furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201543820U true CN201543820U (en) | 2010-08-11 |
Family
ID=42598979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202455627U Expired - Fee Related CN201543820U (en) | 2009-12-01 | 2009-12-01 | Slag removal machine for ladle for large-sized silicon calcium ferroalloy electric furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201543820U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105458236A (en) * | 2015-12-07 | 2016-04-06 | 陕西盛华冶化有限公司 | Casting method for producing silicon calcium alloy |
| CN107702553A (en) * | 2017-10-20 | 2018-02-16 | 包头市银洁利重型机械制造有限责任公司 | A kind of rare-earth nodularizer smelting furnace automatic slag removal machine |
-
2009
- 2009-12-01 CN CN2009202455627U patent/CN201543820U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105458236A (en) * | 2015-12-07 | 2016-04-06 | 陕西盛华冶化有限公司 | Casting method for producing silicon calcium alloy |
| CN107702553A (en) * | 2017-10-20 | 2018-02-16 | 包头市银洁利重型机械制造有限责任公司 | A kind of rare-earth nodularizer smelting furnace automatic slag removal machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100811 Termination date: 20131201 |