CN112792059B - Electrode slag removing machine for removing coke powder on surface of graphite electrode - Google Patents
Electrode slag removing machine for removing coke powder on surface of graphite electrode Download PDFInfo
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- CN112792059B CN112792059B CN202011528409.2A CN202011528409A CN112792059B CN 112792059 B CN112792059 B CN 112792059B CN 202011528409 A CN202011528409 A CN 202011528409A CN 112792059 B CN112792059 B CN 112792059B
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- electrode
- platform
- rollers
- lifting platform
- feeding
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 63
- 229910002804 graphite Inorganic materials 0.000 title claims abstract description 28
- 239000010439 graphite Substances 0.000 title claims abstract description 28
- 239000002893 slag Substances 0.000 title claims abstract description 24
- 238000004140 cleaning Methods 0.000 claims abstract description 39
- 239000000428 dust Substances 0.000 claims abstract description 11
- 239000000571 coke Substances 0.000 claims abstract description 8
- 238000007599 discharging Methods 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 9
- 238000005096 rolling process Methods 0.000 claims description 4
- 239000003818 cinder Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 239000000463 material Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000007598 dipping method Methods 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005235 decoking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
- B08B7/02—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by distortion, beating, or vibration of the surface to be cleaned
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
Landscapes
- Cleaning In General (AREA)
Abstract
The invention relates to an electrode slag remover for removing coke powder on the surface of a graphite electrode, which comprises a coke removing chamber consisting of a dust hood, a rack, a cleaning part and rollers, wherein the rack is arranged on the ground, the rollers are arranged at the lower part of the rack, and electrodes to be cleaned are positioned above two rows of rollers, namely two rows of rollers, and are contacted with the outer edges of the rollers; the cleaning component for cleaning the surface of the electrode is arranged on the lifting platform, the lifting platform is arranged on the frame and positioned above the electrode to be cleaned, and the dust hood is arranged above the cleaning component and fixed on the frame; the cleaning component moves up and down along with the lifting platform through the lead screw and moves axially along the electrode to be cleaned through the motor drive. The method can effectively remove coke powder on the surface of the graphite electrode, and increase the production efficiency and the product quality.
Description
Technical Field
The invention belongs to the technical field of carbon, and particularly relates to an electrode slag removal machine for removing coke powder on the surface of a graphite electrode.
Background
When the graphite electrode is produced in the carbon industry, the electrode in the prior art is usually sealed and insulated by coke powder during roasting, and the coke powder is adhered to the surface of the electrode during high-temperature roasting, and the coke powder adhered to the surface can influence the dipping effect of the electrode, so the electrode needs to be cleaned as much as possible. In the prior art, the equipment for cleaning coke powder attached during production of the graphite electrode is used, an automatic coke removing device is not added between roasting and dipping in the graphite electrode process flow, and the using effect and the working efficiency are both limited. Therefore, an electrode slag removing machine which can be used for removing coke powder on the surface of a graphite electrode and has good technical effect is needed.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides the electrode slag remover for removing the coke powder on the surface of the graphite electrode, which can effectively remove the coke powder on the surface of the graphite electrode and increase the production efficiency and the product quality.
An electrode slag remover for removing coke powder on the surface of a graphite electrode comprises a coke removing chamber consisting of a dust collection cover, a rack, a cleaning part and rollers, wherein the rack is arranged on the ground, the rollers are arranged at the lower part of the rack, and electrodes to be cleaned are positioned above two rows of rollers, namely two rows of rollers, and are contacted with the outer edges of the rollers; the cleaning component for cleaning the surface of the electrode is arranged on the lifting platform, the lifting platform is arranged on the rack and positioned above the electrode to be cleaned, and the dust hood is arranged above the cleaning component and fixed on the rack.
The running roller is arranged with two and every roller coaxial arrangement of row, and one of them row of running roller passes through the actuating lever and is connected with driving motor C's output, and two rows of running rollers pass through the belt drive and connect.
The slag removing machine also comprises a feeding platform and a discharging platform which are arranged on the ground at the feeding side and the discharging side of the rack respectively; the feeding platform and the discharging platform are close to the electrode cleaning position formed by the two groups of rollers near the proximal end part of the frame.
The feeding platform is provided with a feeding trolley which is used for conveying electrodes to the position below the cleaning component from a feeding end, the feeding trolley comprises a feeding table and a telescopic rod, the feeding table is connected to the upper portion of the feeding platform in a sliding mode, the fixed end of the telescopic rod is hinged to the bottom of the feeding platform, and the telescopic end of the telescopic rod is hinged to the feeding table.
The cleaning part is a wheel pendulum bob and comprises a wheel shaft, two wheel discs, pendulum spindles, pendulum bobs, a driving motor A and a driving motor B, wherein the wheel shaft is a shaft-shaped structural part, the two wheel discs are coaxially sleeved on the wheel shaft, the pendulum spindles are arranged between the two wheel discs in parallel to the axis of the wheel shaft, and each pendulum spindle is provided with one pendulum bob sleeved on the pendulum spindle; the wheel shaft is in transmission connection with the output end of the driving motor A through a belt.
The number of the swing shafts is 2-20.
The pendulum bob is a plate-shaped structural member, and the outer surface of the pendulum bob is provided with a convex rib or a groove which is vertical to the axial direction of the pendulum shaft.
The lead screw is installed at the two ends of the rack, the lead screw motor is installed at the top of the lead screw, the lead screw penetrates through the lifting platform and is in threaded connection with the lifting platform, the lead screw motor drives the lead screw to rotate, and the lifting platform moves axially along the lead screw.
The lifting platform comprises a lifting platform and a sliding platform, and the cleaning component and the driving motor A are arranged on the sliding platform; sliding grooves are oppositely formed in the lifting platform along the axial direction of the electrode to be cleaned, rolling wheels are arranged in the sliding grooves, the rolling wheels between the two opposite sliding grooves are connected through a connecting shaft, and a first chain wheel is mounted on the connecting shaft; and the lifting platform is connected with the sliding platform through chain transmission of the first chain wheel and the second chain wheel.
The invention has the beneficial effects that: the motor slag remover provided by the invention is additionally provided with a device for removing coke powder on the surface of the graphite electrode between the roasting process and the dipping process, so that the coke powder on the surface of the graphite electrode can be effectively removed, and the production efficiency and the product quality are improved. The device cleans the surface of the coke powder electrode to be clean and smooth, and is especially suitable for the electrode which is bent and deformed during roasting; meanwhile, the feeding vehicle is adopted, so that the working efficiency is improved, and the labor intensity of workers is reduced; and a dust removal device is installed, so that the working environment is improved.
Drawings
FIG. 1 is a schematic overall structure diagram of an electrode slag removal machine for removing coke powder on the surface of a graphite electrode provided by an embodiment;
FIG. 2 is a side view of an electrode slag remover for removing coke powder on the surface of a graphite electrode provided by an embodiment;
FIG. 3 is a front view of an electrode slag remover for removing coke powder on the surface of a graphite electrode provided by an embodiment;
FIG. 4 is a schematic overall structure diagram of an electrode slag remover for removing coke powder on the surface of a graphite electrode provided by an embodiment (a dust hood and a frame are not shown);
FIG. 5 is an enlarged view of portion A of FIG. 4;
FIG. 6 is a top view of an electrode slag remover for removing coke powder on the surface of a graphite electrode according to an embodiment;
FIG. 7 is a schematic diagram of a cleaning component in an electrode slag remover for cleaning coke powder on the surface of a graphite electrode provided by an embodiment;
FIG. 8 is a schematic view of the cleaning principle of the present invention;
wherein,
1-feeding platform, 2-electrode to be cleaned, 2.1-coke powder, 3-feeding vehicle, 4-dust-collecting hood, 5-frame, 6-cleaning component, 8-roller, 9-discharging platform, 10-wheel shaft, 11-wheel disc, 12-pendulum shaft, 13-pendulum bob, 14-lifting platform, 15-screw, 16-screw motor, 17-driving motor C, 18-telescopic rod, 19-lifting platform, 20-sliding platform, 21-roller, 22-connecting shaft, 23-driving motor A, 24-driving motor B, 25-chain wheel II and 26-chain wheel I.
Detailed Description
For better understanding of the present invention, the technical solutions and effects of the present invention will be described in detail by the following embodiments with reference to the accompanying drawings.
As shown in fig. 1-7, an electrode slag remover for removing coke powder 2.1 on the surface of a graphite electrode comprises a coke removing chamber consisting of a dust hood 4, a frame 5, a cleaning part 6 and rollers 8, wherein the coke removing chamber is a core part of the slag remover, the frame 5 is arranged on the ground, the rollers 8 are arranged at the lower part of the frame 5, in the embodiment, two rows of rollers 8 are arranged on the rollers 8, each row of rollers 8 are coaxially arranged, one row of rollers 8 is connected with the output end of a driving motor C17 through a driving rod, the two rows of rollers 8 are connected through belt transmission, the driving motor C17 rotates to drive one row of rollers 8 to rotate, and the other row of rollers 8 is driven to rotate through belt transmission; the electrodes to be cleaned are positioned above two rows of rollers 8 and are contacted with the outer edges of the rollers 8; the cleaning component 6 for cleaning the electrode surface is arranged on the lifting platform 14, the lifting platform 14 is arranged on the frame 5 and is positioned above the electrode to be cleaned, and the dust hood 4 is arranged above the cleaning component 6 and is fixed on the frame 5.
Preferably, the slag cleaning machine further comprises a feeding platform 1 and a discharging platform 9 which are arranged on the ground at the feeding side and the discharging side of the rack 5 respectively; the feeding platform 1 and the discharging platform 9 are close to the near end part of the frame 5 and are arranged at the electrode cleaning position formed by the two groups of rollers 8.
As shown in fig. 6, the cleaning component 6 is a wheel pendulum 13, and includes an axle 10, wheel discs 11, pendulum shafts 12, pendulum 13, a driving motor a23, and a driving motor B24, where the axle 10 is a shaft-shaped structural member, the wheel discs 11 are coaxially sleeved on the axle 10, the pendulum shafts 12 are arranged between the two wheel discs 11 parallel to the axis of the axle 10, the number of the pendulum shafts is 2-20, and each pendulum shaft 12 is provided with one pendulum 13 sleeved thereon. The axle 10 is connected with the output end of the driving motor A23 through belt transmission, and the rotation of the driving motor A23 drives the axle 10 to rotate through the belt transmission. The working principle of the wheel pendulum bob 13 is as follows: the wheel disc 11 rotates around the wheel shaft 10, the pendulum bob 13 freely rotates around the pendulum shaft 12, after the wheel disc 11 reaches a certain rotating speed, the pendulum bob 13 is perpendicular to the wheel shaft 10 under the action of centrifugal force, the outer edge of the pendulum bob 13 rotates tangentially with the outer edge of the electrode along with the rotation of the wheel disc 11, and when the surface of the electrode has coke powder 2.1, the pendulum bob 13 can repeatedly knock the coke powder 2.1 until the coke powder 2.1 falls off.
The pendulum bob 13 is a plate-shaped structural member, and the outer surface of the pendulum bob is provided with a rib or a groove perpendicular to the axial direction of the pendulum shaft 12.
The lead screw 15 is installed at the two ends of the rack 5, the lead screw motor 16 is installed at the top of the lead screw 15, the lead screw 15 penetrates through the lifting platform 14 and is in threaded connection with the lifting platform 14, the lead screw motor 16 rotates to drive the lead screw 15 to rotate, and the lifting platform 14 moves axially along the lead screw 15 to drive the cleaning component 6 to be close to the electrode 2 to be cleaned or to adjust the distance between the pendulum bob 13 and the electrode, so that the electrode cleaning device is suitable for electrodes of different specifications. The distance between the wheel pendulum bob 13 and the electrode is properly adjusted, so that the wheel pendulum bob 13 rotates to be tangent to the outer edge of the electrode.
As shown in fig. 4-5, the lifting platform 14 comprises a lifting platform 19 and a sliding platform 20, and the cleaning component 6 and the driving motor a23 are mounted on the sliding platform 20; the lifting platform 19 is provided with sliding grooves which are oppositely arranged along the axial direction of the electrode 2 to be cleaned, rollers 21 are arranged in the sliding grooves, the rollers 21 between the two opposite sliding grooves are connected through a connecting shaft 22, and a first chain wheel 26 is arranged on the connecting shaft 22; the sliding platform 20 is provided with a driving motor B24, the output end of the driving motor B24 is connected with a second chain wheel 25, and the lifting platform 19 and the sliding platform 20 are connected through chain transmission of the first chain wheel 26 and the second chain wheel 25. Two 25 rotations of driving motor B24 driving sprocket, two 25 drive sprockets of sprocket rotate 26 to drive connecting axle 22 rotates, and then realizes the removal of running roller 8 in the spout, clearance part 6 removes on elevating platform 19 along with sliding platform 20 promptly, realizes clearance part 6 along treating clearance electrode 2 axial displacement, thereby clears up the fine coke 2.1 at different positions.
The working principle of the electrode slag removing machine for removing the coke powder 2.1 on the surface of the graphite electrode is as follows:
as shown in fig. 8, the graphite electrode is firstly conveyed into a decoking chamber consisting of a dust hood 4, a frame 5, a cleaning component 6 and rollers 8 through a feeding platform 1, the electrode is clamped between two groups of rollers 8, and the distance between a wheel pendulum 13 and the electrode is adjusted through a lead screw 15, so that the wheel pendulum 13 rotates to be tangent to the outer edge of the electrode; the driving motor C17 drives the roller 8 to rotate, and the roller 8 rotates to drive the electrode to rotate anticlockwise along the radial direction; the wheel pendulum bob 13 is driven by a driving motor A23 to rotate clockwise along the radial direction of the electrode, and simultaneously driven by a driving motor B24 to reciprocate along the axial direction of the electrode, so that the coke powder 2.1 on the surface of the electrode is cleaned.
Claims (5)
1. The utility model provides an electrode scarfing cinder machine for clearing up graphite electrode surface coke powder which characterized in that: the coke removing device comprises a coke removing chamber consisting of a dust hood, a rack, cleaning components and rollers, wherein the rack is arranged on the ground, the rollers are arranged at the lower part of the rack, and electrodes to be cleaned are positioned above two rows of rollers and are contacted with the outer edges of the rollers; the cleaning component for cleaning the surface of the electrode is arranged on the lifting platform, the lifting platform is arranged on the frame and positioned above the electrode to be cleaned, and the dust collection cover is arranged above the cleaning component and fixed on the frame;
the cleaning part is a wheel pendulum bob and comprises a wheel shaft, two wheel discs, pendulum spindles, pendulum bobs, a driving motor A and a driving motor B, wherein the wheel shaft is a shaft-shaped structural part, the two wheel discs are coaxially sleeved on the wheel shaft, the pendulum spindles are arranged between the two wheel discs in parallel to the axis of the wheel shaft, and each pendulum spindle is provided with one pendulum bob sleeved on the pendulum spindle; the wheel shaft is in transmission connection with the output end of the driving motor A through a belt;
the pendulum bob is a plate-shaped structural member, and the outer surface of the pendulum bob is provided with a convex rib or a groove which is vertical to the axial direction of the pendulum shaft;
the two ends of the rack are provided with lead screws, the tops of the lead screws are provided with lead screw motors, the lead screws penetrate through the lifting platform and are in threaded connection with the lifting platform, the lead screw motors rotate to drive the lead screws to rotate, and the lifting platform moves axially along the lead screws;
the lifting platform comprises a lifting platform and a sliding platform, and the cleaning component and the driving motor A are arranged on the sliding platform; sliding grooves are oppositely formed in the lifting platform along the axial direction of the electrode to be cleaned, rolling wheels are arranged in the sliding grooves, the rolling wheels between the two opposite sliding grooves are connected through a connecting shaft, and a first chain wheel is mounted on the connecting shaft; the lifting platform is connected with the sliding platform through chain transmission of the first chain wheel and the second chain wheel; the cleaning component moves on the lifting platform along with the sliding platform, so that the cleaning component moves along the axial direction of the electrode to be cleaned.
2. The electrode slag remover for removing coke powder on the surface of a graphite electrode as claimed in claim 1, wherein: the running roller is arranged with two and every roller coaxial arrangement of row, and one of them row of running roller passes through the actuating lever and is connected with driving motor C's output, and two rows of running rollers pass through the belt drive and connect.
3. The electrode slag remover for removing coke powder on the surface of a graphite electrode as claimed in claim 1, wherein: the slag removing machine also comprises a feeding platform and a discharging platform which are arranged on the ground at the feeding side and the discharging side of the rack respectively; the feeding platform and the discharging platform are close to the electrode cleaning position formed by the two groups of rollers near the proximal end part of the frame.
4. The electrode slag removing machine for removing the coke powder on the surface of the graphite electrode according to claim 3, wherein: the feeding platform is provided with a feeding trolley which is used for conveying electrodes to the position below the cleaning component from a feeding end, the feeding trolley comprises a feeding table and a telescopic rod, the feeding table is connected to the upper portion of the feeding platform in a sliding mode, the fixed end of the telescopic rod is hinged to the bottom of the feeding platform, and the telescopic end of the telescopic rod is hinged to the feeding table.
5. The electrode slag remover for removing coke powder on the surface of a graphite electrode as claimed in claim 1, wherein: the number of the swing shafts is 2-20.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011528409.2A CN112792059B (en) | 2020-12-22 | 2020-12-22 | Electrode slag removing machine for removing coke powder on surface of graphite electrode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011528409.2A CN112792059B (en) | 2020-12-22 | 2020-12-22 | Electrode slag removing machine for removing coke powder on surface of graphite electrode |
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| Publication Number | Publication Date |
|---|---|
| CN112792059A CN112792059A (en) | 2021-05-14 |
| CN112792059B true CN112792059B (en) | 2022-06-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011528409.2A Active CN112792059B (en) | 2020-12-22 | 2020-12-22 | Electrode slag removing machine for removing coke powder on surface of graphite electrode |
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| CN (1) | CN112792059B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006088006A (en) * | 2004-09-22 | 2006-04-06 | Konica Minolta Holdings Inc | Surface treatment apparatus |
| CN202527492U (en) * | 2012-03-28 | 2012-11-14 | 宝山钢铁股份有限公司 | Hot rolled slab impact type mechanical scale removal device |
| CN202824191U (en) * | 2012-10-25 | 2013-03-27 | 无锡宇吉科技有限公司 | Strip steel scale removal husking machine |
| CN204912126U (en) * | 2015-07-27 | 2015-12-30 | 沈阳理工大学 | Carbon pole surface scarfing cinder equipment |
| CN206838582U (en) * | 2017-05-02 | 2018-01-05 | 南宫市聚纯炭素有限公司 | A kind of graphite electrode surface scarfing cinder equipment |
| CN207710490U (en) * | 2017-12-28 | 2018-08-10 | 山西西姆东海炭素材料有限公司 | Graphite electrode leather mill set |
| CN209205851U (en) * | 2018-12-21 | 2019-08-06 | 山东八三石墨新材料厂 | A kind of graphite electrode surface cleaner |
| CN210147753U (en) * | 2019-06-25 | 2020-03-17 | 成都海成远创科技有限公司 | High-efficiency surface treatment device for graphite electrode |
| CN211071136U (en) * | 2019-11-05 | 2020-07-24 | 沈阳理工大学 | Rolling cage type carbon electrode surface slag removal device |
-
2020
- 2020-12-22 CN CN202011528409.2A patent/CN112792059B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006088006A (en) * | 2004-09-22 | 2006-04-06 | Konica Minolta Holdings Inc | Surface treatment apparatus |
| CN202527492U (en) * | 2012-03-28 | 2012-11-14 | 宝山钢铁股份有限公司 | Hot rolled slab impact type mechanical scale removal device |
| CN202824191U (en) * | 2012-10-25 | 2013-03-27 | 无锡宇吉科技有限公司 | Strip steel scale removal husking machine |
| CN204912126U (en) * | 2015-07-27 | 2015-12-30 | 沈阳理工大学 | Carbon pole surface scarfing cinder equipment |
| CN206838582U (en) * | 2017-05-02 | 2018-01-05 | 南宫市聚纯炭素有限公司 | A kind of graphite electrode surface scarfing cinder equipment |
| CN207710490U (en) * | 2017-12-28 | 2018-08-10 | 山西西姆东海炭素材料有限公司 | Graphite electrode leather mill set |
| CN209205851U (en) * | 2018-12-21 | 2019-08-06 | 山东八三石墨新材料厂 | A kind of graphite electrode surface cleaner |
| CN210147753U (en) * | 2019-06-25 | 2020-03-17 | 成都海成远创科技有限公司 | High-efficiency surface treatment device for graphite electrode |
| CN211071136U (en) * | 2019-11-05 | 2020-07-24 | 沈阳理工大学 | Rolling cage type carbon electrode surface slag removal device |
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| Publication number | Publication date |
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| CN112792059A (en) | 2021-05-14 |
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