CN210332963U - Raw material crushing device for extra-large-specification ultrahigh-power graphite electrode - Google Patents
Raw material crushing device for extra-large-specification ultrahigh-power graphite electrode Download PDFInfo
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- CN210332963U CN210332963U CN201921058442.6U CN201921058442U CN210332963U CN 210332963 U CN210332963 U CN 210332963U CN 201921058442 U CN201921058442 U CN 201921058442U CN 210332963 U CN210332963 U CN 210332963U
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Abstract
The utility model relates to a graphite electrode production technical field discloses a raw materials breaker for super large specification ultra-high power graphite electrode, including the second backup pad, the both sides of second backup pad all are connected with the connecting plate, and the top of second backup pad installs broken case box, first supporting leg is all installed in the four corners of the bottom of second backup pad, the front side of second backup pad is provided with the impact crusher, two pneumatic cylinders are installed to one side that the connecting plate is close to broken case box, the pan feeding mouth has been seted up on the top of broken case box, the case lid is installed on the top of broken case box. The utility model discloses a antifriction bearing, third backup pad and rotating electrical machines, when the pneumatic cylinder drove the stripper plate and carry out the breakage to the raw materials, can make the third backup pad rotate at broken case box inside for the raw materials can be more even carry out the breakage, improved the crushing efficiency of broken case box.
Description
Technical Field
The utility model relates to a graphite electrode production technical field specifically is a raw materials breaker for super large specification ultra-high power graphite electrode.
Background
When the ultrahigh-power graphite electrode with the extra-large specification is produced, the formed waste, the roasted waste and the graphitized waste can be crushed, so that the formed waste, the roasted waste and the graphitized waste have the granularity of less than 40mm, and the formed waste, the roasted waste and the graphitized waste can be recycled and used as raw materials for producing the ultrahigh-power graphite electrode with the extra-large specification.
At present, a plurality of ultrahigh-power graphite electrode crushing devices with extra-large specifications are available in the market, but the crushing efficiency of the crushing devices is generally low, so that the crushing devices need to be crushed for a long time, the consumption of electric energy is increased, and the production cost is further increased; and the crushed raw materials cannot be conveniently screened and filtered. Therefore, the raw material crushing device for the extra-large-size ultrahigh-power graphite electrode is provided by the technical personnel in the field, so as to solve the problems in the background technology.
Disclosure of Invention
An object of the utility model is to provide a super big specification ultrahigh power raw materials breaker for graphite electrode to solve the problem that provides among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the crushing box comprises a second supporting plate, wherein connecting plates are connected to two sides of the second supporting plate, a crushing box body is installed at the top end of the second supporting plate, first supporting feet are installed at four corners of the bottom end of the second supporting plate, a backstroke crusher is arranged on the front side of the second supporting plate, two hydraulic cylinders are installed on one side, close to the crushing box body, of the connecting plate, a feeding hole is formed in the top end of the crushing box body, a box cover is installed at the top end of the crushing box body, a discharging cover is connected to the front side of the crushing box body, a rolling bearing is installed at the bottom end of the crushing box body, a third supporting plate is connected to the inner side of the rolling bearing, a rotating motor is connected to the middle position of the bottom end of the third supporting plate, the bottom end of the rotating motor is connected with a first supporting plate, the top of impact crusher is provided with the impact crusher feed inlet, the below of impact crusher is provided with filter equipment, the second supporting legs is all installed in the four corners of the bottom of impact crusher.
As a further aspect of the present invention: the filter device comprises a vibration platform, a vibration motor is installed on one side of the vibration platform, a filter screen is installed at the bottom end of the vibration platform, third supporting legs are installed at four corners of the bottom end of the vibration platform, and a collecting box is arranged below the vibration platform.
As a further aspect of the present invention: the bottom of the crushing box body is provided with a material placing hole, and the rolling bearing is arranged on the inner side of the material placing hole.
As a further aspect of the present invention: two round holes are formed in the two sides of the box body of the crushing box, and hydraulic rods of the hydraulic cylinders are inserted into the round holes.
As a further aspect of the present invention: the discharging cover and the box cover are both connected with the crushing box body through damping hinges, and a locking device is arranged between the discharging cover and the crushing box body.
As a further aspect of the present invention: the two sides of the first supporting plate are connected with the first supporting feet.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through antifriction bearing, third backup pad and rotating electrical machines, when the pneumatic cylinder drove the stripper plate and carries out the breakage to the raw materials, can make the third backup pad rotate at broken incasement portion for the raw materials can be more even carry out the breakage, improved the crushing efficiency of broken case box, and then reduced broken time, saved the consumption of electric energy.
2. Through filter screen and the vibrating motor of installation on vibration platform and the vibration platform, can be convenient, the efficient screens, filters the raw materials that carry out crushing treatment to avoid using the raw materials that do not reach below certain granularity and produce, also can screen the raw materials that are greater than certain granularity simultaneously and carry out the secondary crushing.
Drawings
FIG. 1 is a schematic structural diagram of a raw material crushing device for an extra-large-size ultrahigh-power graphite electrode;
FIG. 2 is a partial sectional view of a crushing box body in a raw material crushing device for extra-large-size ultrahigh-power graphite electrodes;
fig. 3 is a partial structural schematic diagram of a filtering device in a raw material crushing device for an extra-large-specification ultrahigh-power graphite electrode.
In the figure: 1. a first supporting leg; 2. a first support plate; 3. a discharging cover; 4. a crushing box body; 5. a box cover; 6. a connecting plate; 7. a hydraulic cylinder; 8. a second support plate; 9. a feed inlet of the impact crusher; 10. a counterattack crusher; 11. a second support leg; 12. a filtration device; 13. a pressing plate; 14. a feeding port; 15. a rotating electric machine; 16. a third support plate; 17. a rolling bearing; 121. a collection box; 122. a vibration motor; 123. filtering with a screen; 124. a vibration platform; 125. and a third supporting leg.
Detailed Description
Referring to fig. 1 to 3, in the embodiment of the present invention, a raw material crushing device for an ultra-high power graphite electrode with extra-large specification comprises a second supporting plate 8, and is characterized in that two sides of the second supporting plate 8 are both connected with connecting plates 6, a crushing box body 4 is installed at the top end of the second supporting plate 8, first supporting legs 1 are installed at four corners of the bottom end of the second supporting plate 8, a backstroke crusher 10 is installed at the front side of the second supporting plate 8, two hydraulic cylinders 7 are installed at one side of the connecting plates 6 close to the crushing box body 4, a feeding port 14 is opened at the top end of the crushing box body 4, a box cover 5 is installed at the top end of the crushing box body 4, a discharging cover 3 is connected at the front side of the crushing box body 4, a rolling bearing 17 is installed at the bottom end of the crushing box body 4, a third supporting plate 16 is connected at the inner side of the rolling bearing 17, the bottom of rotating electrical machines 15 is connected with first backup pad 2, and one side that connecting plate 6 was kept away from to two pneumatic cylinders 7 is connected with stripper plate 13 jointly, and the top of impact crusher 10 is provided with impact crusher feed inlet 9, and the below of impact crusher 10 is provided with filter equipment 12, and second supporting legs 11 are all installed to the four corners of the bottom of impact crusher 10.
In fig. 3: filter equipment 12 includes vibration platform 124, and vibrating motor 122 is installed to one side of vibration platform 124, and filter screen 123 is installed to vibration platform's bottom, and third supporting legs 125 are all installed to the four corners of vibration platform 124's bottom, and the below of vibration platform 124 is provided with collecting box 121 to can filter the raw materials after crushing through broken case box 4 and impact crusher 10, with the raw materials below the certain granularity of screening.
In fig. 2: the bottom of the crushing box body 4 is provided with a material placing hole, and the rolling bearing 17 is arranged on the inner side of the material placing hole, so that the output shaft of the rotating motor 15 can drive the third supporting plate 16 to rotate inside the material placing hole.
In fig. 2: two round holes have all been seted up to the both sides of broken case box 4, and the hydraulic stem of pneumatic cylinder 7 is pegged graft inside the round hole to pneumatic cylinder 7 can drive stripper plate 13 and carry out the raw materials breakage.
In fig. 1: discharging cover 3 and box cover 5 are connected with crushing box body 4 through damping hinges, and a locking device is arranged between discharging cover 3 and crushing box body 4, so that discharging cover 3 and box cover 5 can be opened or closed conveniently on crushing box body 4.
In fig. 1: both sides of the first support plate 2 are connected with the first support legs 1 so that the rotating electrical machine 15 can be placed on the first support plate 2.
The utility model discloses a theory of operation is: when the raw materials need to be crushed, the box cover 5 is opened to pour the raw materials into the crushing box body 4, the hydraulic cylinder 7 and the rotating motor 15 are opened, the hydraulic cylinder 7 drives the extrusion plate 13 to extrude and crush the raw materials, the output shaft of the rotating motor 15 drives the third support plate 16 to rotate through the rolling bearing 17, so that the raw materials can be uniformly crushed, the hydraulic cylinder 7 drives the extrusion plate 13 to extrude and crush the raw materials, the discharge cover 3 is opened, the raw materials enter the impact crusher 10 through the feed inlet 9 of the impact crusher to be crushed again, the raw materials crushed by the impact crusher 10 fall into the vibration platform 124, the vibration motor 122 is opened, the raw materials enter the collection box 121 after being subjected to vibration filtering through the filter screen 123, and the crushing treatment of the raw materials is completed.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The raw material crushing device for the extra-large-specification ultrahigh-power graphite electrode comprises a second supporting plate (8) and is characterized in that two sides of the second supporting plate (8) are connected with connecting plates (6), a crushing box body (4) is installed at the top end of the second supporting plate (8), first supporting legs (1) are installed at four corners of the bottom end of the second supporting plate (8), a backstroke crusher (10) is arranged on the front side of the second supporting plate (8), two hydraulic cylinders (7) are installed on one side, close to the crushing box body (4), of each connecting plate (6), a feeding opening (14) is formed in the top end of the crushing box body (4), a box cover (5) is installed at the top end of the crushing box body (4), a discharging cover (3) is connected to the front side of the crushing box body (4), and a rolling bearing (17) is installed at the bottom end of the crushing box body (4), the inboard of antifriction bearing (17) is connected with third backup pad (16), the intermediate position of the bottom of third backup pad (16) is connected with rotating electrical machines (15), the bottom of rotating electrical machines (15) is connected with first backup pad (2), one side that connecting plate (6) were kept away from in two pneumatic cylinders (7) is connected with stripper plate (13) jointly, the top of impact crusher (10) is provided with impact crusher feed inlet (9), the below of impact crusher (10) is provided with filter equipment (12), second supporting legs (11) are all installed in the four corners of the bottom of impact crusher (10).
2. The raw material crushing device for the extra-large-size ultrahigh-power graphite electrode as claimed in claim 1, wherein the filtering device (12) comprises a vibration platform (124), a vibration motor (122) is installed on one side of the vibration platform (124), a filter screen (123) is installed at the bottom end of the vibration platform, third supporting feet (125) are installed at four corners of the bottom end of the vibration platform (124), and a collecting box (121) is arranged below the vibration platform (124).
3. The raw material crushing device for the extra-large-specification ultrahigh-power graphite electrode as claimed in claim 1, wherein a material placing hole is formed in the bottom end of the crushing box body (4), and the rolling bearing (17) is installed on the inner side of the material placing hole.
4. The raw material crushing device for the extra-large-specification ultrahigh-power graphite electrode as claimed in claim 1, wherein two circular holes are formed in both sides of the crushing box body (4), and a hydraulic rod of the hydraulic cylinder (7) is inserted into the circular holes.
5. The raw material crushing device for the extra-large-specification and ultra-high-power graphite electrode as claimed in claim 1, wherein the discharging cover (3) and the box cover (5) are both connected with the crushing box body (4) through damping hinges, and a locking device is arranged between the discharging cover (3) and the crushing box body (4).
6. The raw material crushing device for the extra-large-specification and ultra-high-power graphite electrode as claimed in claim 1, wherein both sides of the first support plate (2) are connected with the first support legs (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921058442.6U CN210332963U (en) | 2019-07-08 | 2019-07-08 | Raw material crushing device for extra-large-specification ultrahigh-power graphite electrode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921058442.6U CN210332963U (en) | 2019-07-08 | 2019-07-08 | Raw material crushing device for extra-large-specification ultrahigh-power graphite electrode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210332963U true CN210332963U (en) | 2020-04-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921058442.6U Active CN210332963U (en) | 2019-07-08 | 2019-07-08 | Raw material crushing device for extra-large-specification ultrahigh-power graphite electrode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210332963U (en) |
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2019
- 2019-07-08 CN CN201921058442.6U patent/CN210332963U/en active Active
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