CN211160116U - Grinding device used in metallurgical waste residue treatment process - Google Patents
Grinding device used in metallurgical waste residue treatment process Download PDFInfo
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- CN211160116U CN211160116U CN201921251256.4U CN201921251256U CN211160116U CN 211160116 U CN211160116 U CN 211160116U CN 201921251256 U CN201921251256 U CN 201921251256U CN 211160116 U CN211160116 U CN 211160116U
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Abstract
The utility model relates to the technical field of grinding devices, in particular to a grinding device used in the metallurgical waste residue treatment process; the grinding structure is added, the grinding effect is improved, the grinding time is reduced, and the use reliability of equipment is improved; the power distribution box comprises a box body, be provided with the abrasive sheet in the first intracavity, still include the backup pad, the backup pad sets up in the fender lid bottom, backup pad bottom left side and bottom right side all are provided with first connecting axle, two sets of first connecting axle lateral walls all fix and are provided with first sprocket, be provided with the second connecting axle between two sets of first connecting axles, first motor sets up in fender lid top middle part, the fixed second sprocket that is provided with in second connecting axle bottom, two sets of first sprocket and second sprocket pass through the chain circle transmission and connect, two sets of first connecting axle bottom are all fixed and are provided with the third connecting axle, two sets of second connecting axle downside all is provided with the fourth connecting axle, two sets of fourth connecting axle bottoms are connected with two sets of abrasive sheet tops respectively.
Description
Technical Field
The utility model relates to a grinder's technical field especially relates to a grinder that is arranged in metallurgical waste residue treatment process.
Background
As is well known, a grinding device used in the metallurgical waste residue treatment process is a device used in the metallurgical waste residue treatment process and used for grinding waste residues before sorting, can improve the use reliability of equipment, and is widely used in the field of grinding devices; the existing grinding device used in the metallurgical waste residue treatment process comprises a box body, wherein a first cavity is arranged in the box body, a first through hole is formed in the top end of the box body, the first through hole is communicated with the top end of the first cavity, a blocking cover is arranged at the top end of the box body, the rear end of the blocking cover is hinged with the upper side of the rear end of the box body, a first air cylinder is arranged at the rear end of the box body, the bottom end of the first air cylinder is hinged with the upper side of the rear end of the box body, the output end of the first air cylinder is hinged with the; when the grinding device for the metallurgical waste residue treatment process is used, the first cylinder drives the blocking cover to open, then the metallurgical waste residue is placed in the first cavity, the blocking cover is closed, the first motor drives the grinding sheet to rotate, and the grinding sheet rotates and simultaneously grinds the waste residue in the first cavity; the grinding device for the metallurgical waste residue treatment process finds that the waste residue is relatively poor in grinding due to the rotation of the grinding sheets, and meanwhile, the grinding speed is relatively low, the required time is relatively long, and the use reliability of equipment is relatively poor.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides an increase and grind structure improves the grinding effect, reduces the time of grinding the use, improve equipment's use reliability be used for the grinder among the metallurgical waste residue processing process.
The utility model discloses a grinder for in metallurgical waste residue treatment process, including the box, be provided with first chamber in the box, the box top is provided with first opening, first opening and first chamber top intercommunication, the box top is provided with the fender lid, the fender lid top is provided with first motor fender lid rear end and box rear end upside and articulates, the box rear end is provided with first cylinder, first cylinder bottom and box rear end upside articulate, first cylinder output end and fender lid rear end articulate, be provided with the abrasive disc in the first chamber; the support plate is arranged at the bottom end of the blocking cover, the top end of the support plate is contacted with the bottom end of the blocking cover, the left side of the bottom end and the right side of the bottom end of the support plate are respectively provided with a first connecting shaft, the top ends of two groups of first connecting shafts are respectively rotatably connected with the left side of the bottom end and the right side of the bottom end of the support plate, the outer side walls of the two groups of first connecting shafts are respectively fixedly provided with a first chain wheel, a second connecting shaft is arranged between the two groups of first connecting shafts, the middle part of the support plate is provided with a first connecting hole, the middle part of the blocking cover is provided with a first mounting hole, the top end of the second connecting shaft sequentially penetrates through the first connecting hole and the first mounting hole, the outer side wall of the second connecting shaft is connected with the inner side wall of the first connecting hole, the outer side, two sets of first sprockets and second sprocket pass through the chain circle transmission and connect, and two sets of first connecting axle bottoms are all fixed and are provided with the third connecting axle, and two sets of third connecting axle downside all is provided with the fourth connecting axle, and the abrasive disc is provided with two sets ofly, and two sets of fourth connecting axle bottoms are connected with two sets of abrasive disc tops respectively.
The utility model discloses a grinder for among metallurgical waste residue treatment process still includes two sets of electric putter, and two sets of third connecting axle bottoms all are provided with the recess, and two sets of electric putter are fixed respectively and are set up in two sets of recess tops, have two sets of fourth connecting axle tops to connect respectively after two sets of recess bottoms are passed respectively to two sets of electric putter outputs.
The utility model discloses a grinder for among metallurgical waste residue treatment process, still including placing the case, it is provided with the second chamber to place the incasement, it is provided with the second opening to place the roof end, second opening and second chamber top intercommunication, it is connected with the box bottom to place the roof end, first chamber bottom is provided with first pivot, first pivot left end and right-hand member are all fixed and are provided with the stirring tooth, first chamber bottom is provided with the second mounting hole, first pivot bottom passes the second mounting hole, it is provided with the second motor to place the incasement, second motor output end is connected with first pivot bottom.
The utility model discloses a grinder for among metallurgical waste residue treatment process, all rotatable threaded rod that is provided with in second cavity left side and right side, the equal screw thread cover of two sets of threaded rod lateral walls is equipped with the screwed pipe, left side screwed pipe right-hand member and right side screwed pipe left end are connected with second motor left end upside and right-hand member upside respectively, two sets of threaded rod downside are all fixed and are provided with first bevel gear, left side first bevel gear right-hand member and the equal meshing of right side first bevel gear left end are provided with second bevel gear, the fixed second pivot that is provided with between two sets of second bevel gear, the meshing of left side first bevel gear left end is provided with third bevel gear, the fixed third motor that is provided with in third bevel.
The utility model discloses a grinder for among metallurgical waste residue treatment process still includes two sets of extension boards, and two sets of extension boards are all fixed and are provided with second chamber bottom, and two sets of extension board middle parts all are provided with the second connecting hole, and second pivot left end and right-hand member pass two sets of second connecting holes respectively.
The utility model discloses a grinder for among metallurgical waste residue treatment process still includes the guard box, is provided with the third chamber in the guard box, and the guard box top is provided with the third opening, and third opening and third chamber top intercommunication, the guard box top is connected with the backup pad bottom, and two sets of first sprocket and second sprocket all set up in the third intracavity, and guard box bottom left side and bottom right side all are provided with the third connecting hole, and two sets of third connecting holes are passed respectively to two sets of first connecting axle bottoms.
The utility model discloses a grinder for among metallurgical waste residue treatment process, backup pad bottom left side and bottom right side all are provided with the mounting groove, and the equal fixed first bearing that is provided with in two sets of mounting grooves, two sets of first connecting axle tops insert respectively to in two sets of first bearings and be connected with two sets of first bearing inside walls respectively, and first mounting hole internal fixation is provided with the second bearing, and second connecting axle top is passed the second bearing and is connected with the second bearing inside wall.
The utility model discloses a grinder for among metallurgical waste residue treatment process places bottom half left side front side, left rear side, right front side and right rear side and all fixes being provided with the landing leg.
Compared with the prior art, the beneficial effects of the utility model are that: the first motor drives the second connecting shaft to rotate, the second connecting shaft drives the second chain wheel to rotate while rotating, the second chain wheel rotates, under the transmission action of a chain ring, the two groups of first chain wheels rotate along with the second chain wheel, the two groups of first connecting shafts rotate along with the first chain wheel while rotating, the two groups of grinding plates can rotate while rotating, the supporting plate rotates along with the second connecting shaft under the fixed connection action of the second connecting shaft and the supporting plate while rotating, and the two groups of grinding plates revolve around the second connecting shaft while rotating.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is an enlarged view of portion B of FIG. 1;
FIG. 4 is an enlarged view of portion C of FIG. 1;
in the drawings, the reference numbers: 1. a box body; 2. a first chamber; 3. a blocking cover; 4. a polishing sheet; 5. a support plate; 6. a first connecting shaft; 7. a first sprocket; 8. a second connecting shaft; 9. a first motor; 10. a second sprocket; 11. a chain loop; 13. a fourth connecting shaft; 14. an electric push rod; 15. A groove; 16. placing a box; 17. a second chamber; 18. a first rotating shaft; 19. stirring teeth; 20. A second motor; 21. a threaded rod; 22. a threaded pipe; 23. a first bevel gear; 24. a second bevel gear; 25. a second rotating shaft; 26. a third bevel gear; 27. a third motor; 28. a support plate; 29. a protection box; 30. a third chamber; 31. a first bearing; 32. a second bearing; 33. and (7) supporting legs.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in fig. 1 to 4, the grinding device for the metallurgical waste residue treatment process of the present invention comprises a box body 1, a first chamber 2 is arranged in the box body 1, a first through hole is arranged at the top end of the box body 1, the first through hole is communicated with the top end of the first chamber 2, a blocking cover 3 is arranged at the top end of the box body 1, a first motor 9 is arranged at the top end of the blocking cover 3, the rear end of the blocking cover 3 is hinged with the upper side of the rear end of the box body 1, a first cylinder is arranged at the rear end of the box body 1, the bottom end of the first cylinder is hinged with the upper side of the rear end of the box body 1, the output end of the first cylinder is hinged with the rear end; the device also comprises a supporting plate 5, the supporting plate 5 is arranged at the bottom end of the blocking cover 3, the top end of the supporting plate 5 is contacted with the bottom end of the blocking cover 3, the left side and the right side of the bottom end of the supporting plate 5 are respectively provided with a first connecting shaft 6, the top ends of two groups of first connecting shafts 6 are respectively rotatably connected with the left side and the right side of the bottom end of the supporting plate 5, the outer side walls of the two groups of first connecting shafts 6 are respectively fixedly provided with a first chain wheel 7, a second connecting shaft 8 is arranged between the two groups of first connecting shafts 6, the middle part of the supporting plate 5 is provided with a first connecting hole, the middle part of the blocking cover 3 is provided with a first mounting hole, the top end of the second connecting shaft 8 sequentially passes through the first connecting hole and the first mounting hole, the outer side wall of the second connecting shaft 8 is connected with the inner side wall of the first, the bottom ends of the second connecting shafts 8 are fixedly provided with second chain wheels 10, the two groups of first chain wheels 7 are in transmission connection with the second chain wheels 10 through chain rings 11, the bottom ends of the two groups of first connecting shafts 6 are fixedly provided with third connecting shafts, the lower sides of the two groups of third connecting shafts are provided with fourth connecting shafts 13, the grinding sheets 4 are provided with two groups, and the bottom ends of the two groups of fourth connecting shafts 13 are respectively connected with the top ends of the two groups of grinding sheets 4; the first motor drives the second connecting shaft to rotate, the second connecting shaft drives the second chain wheel to rotate while rotating, the second chain wheel rotates, under the transmission action of a chain ring, the two groups of first chain wheels rotate along with the second chain wheel, the two groups of first connecting shafts rotate along with the first chain wheel while rotating, the two groups of grinding plates can rotate while rotating, the supporting plate rotates along with the second connecting shaft under the fixed connection action of the second connecting shaft and the supporting plate while rotating, and the two groups of grinding plates revolve around the second connecting shaft while rotating.
The utility model discloses a grinder for metallurgical waste residue treatment process still includes two sets of electric putter 14, and two sets of third connecting axle bottom all are provided with recess 15, and two sets of electric putter 14 are fixed respectively in two sets of recess 15 tops, and two sets of electric putter 14 output have respectively after passing two sets of recess 15 bottoms respectively two sets of fourth connecting axle 13 tops to connect; two sets of electric putter drive two sets of fourth connecting axles downstream respectively, and when two sets of fourth connecting axles downstream, the height of abrasive disc is adjusted thereupon, can grind the waste residue of co-altitude not, improves and grinds the homogeneity.
The utility model discloses a grinder for in metallurgical waste residue treatment process still includes places case 16, places and is provided with second chamber 17 in the case 16, places case 16 top and is provided with the second opening, the second opening communicates with second chamber 17 top, place case 16 top and box 1 bottom and be connected, 2 bottoms in first chamber are provided with first pivot 18, 18 left ends and right-hand member of first pivot are all fixed and are provided with stirring tooth 19, 2 bottoms in first chamber are provided with the second mounting hole, 18 bottoms in first pivot pass the second mounting hole, place and be provided with second motor 20 in the case 16, the output of second motor 20 is connected with 18 bottoms in first pivot; in the process of grinding, the second motor can drive first pivot and rotate, and two sets of stirring leaves rotate thereupon, and two sets of stirring leaves can stir the material of first intracavity when carrying out the pivoted, improve the homogeneity, reduce and grind inhomogeneous phenomenon.
The utility model discloses a grinder for in metallurgical waste residue treatment process, second cavity 17 left side and right side all can rotate and be provided with threaded rod 21, two sets of threaded rod 21 lateral walls all the screw set cover be equipped with screwed pipe 22, left side screwed pipe 22 right-hand member and right side screwed pipe 22 left end respectively with second motor 20 left end upside and right-hand member upside connection, two sets of threaded rod 21 downside all is fixed and is provided with first bevel gear 23, left side first bevel gear 23 right-hand member and right side first bevel gear 23 left end all mesh and are provided with second bevel gear 24, fixed second pivot 25 that is provided with between two sets of second bevel gear 24, left side first bevel gear 23 left end mesh is provided with third bevel gear 26, third bevel gear 26 left end fixed is provided with third motor 27; the third motor drives the third bevel gear and rotates, the first bevel gear in left side rotates, the second bevel gear in left side rotates, under the connection of second pivot, the second bevel gear in right side rotates thereupon, the first bevel gear in right side rotates thereupon, two sets of threaded rods rotate thereupon, two sets of screwed pipes rebound thereupon, the second motor rebound thereupon, the height of second pivot risees thereupon, can stir the waste residue of different positions, reduce the inhomogeneity of upside and downside waste residue.
The utility model discloses a grinder for metallurgical waste residue treatment process, still include two sets of extension boards 28, two sets of extension boards 28 are all fixed and are provided with second cavity 17 bottom, and two sets of extension boards 28 middle parts are all provided with the second connecting hole, and second pivot 25 left end and right-hand member pass two sets of second connecting holes respectively; the support plate can support the second rotating shaft, and the stability of the second rotating shaft is improved.
The utility model discloses a grinder for among metallurgical waste residue treatment process still includes guard box 29, is provided with third chamber 30 in the guard box 29, and guard box 29 top is provided with the third opening, and the third opening communicates with third chamber 30 top, and guard box 29 top is connected with backup pad 5 bottom, and two sets of first sprocket 7 and second sprocket 10 all set up in third chamber 30, and guard box 29 bottom left side and bottom right side all are provided with the third connecting hole, and two sets of first connecting shaft 6 bottoms pass two sets of third connecting holes respectively; the guard box can protect two sets of first sprockets and second sprocket, reduces to cause it to collide with the damage in the use.
The utility model discloses a grinder for in metallurgical waste residue treatment process, 5 bottom left sides of backup pad and bottom right sides all are provided with the mounting groove, all fixedly in two sets of mounting grooves be provided with first bearing 31, 6 tops of two sets of first connecting axles insert respectively to in two sets of first bearing 31 and be connected with two sets of first bearing 31 inside walls respectively, the fixed second bearing 32 that is provided with in the first mounting hole, 8 tops of second connecting axle pass second bearing 32 and be connected with second bearing 32 inside walls; the arrangement of the first bearing and the second bearing can improve the rotational lubricity of the first connecting shaft and the second connecting shaft and reduce the friction force in the rotating process.
The utility model discloses a grinding device used in the metallurgical waste residue treatment process, the left front side, the left rear side, the right front side and the right rear side of the bottom end of a placing box 16 are all fixedly provided with supporting legs 33; the landing leg can support equipment, improves its stability, reduces dust and ponding etc. on ground and causes the damage to it.
The utility model relates to a grinding device used in the metallurgical waste residue treatment process, when in use, a first motor drives a second connecting shaft to rotate, the second connecting shaft drives a second chain wheel to rotate while rotating, the second chain wheel rotates while two groups of first chain wheels rotate along with the chain ring under the transmission action, two groups of first chain wheels rotate along with the chain ring, two groups of first connecting shafts rotate along with the two groups of first chain wheels while two groups of first connecting shafts rotate, the rotation of two groups of grinding plates can be realized while two groups of first connecting shafts rotate, the supporting plate rotates along with the chain ring under the fixed connection action of the second connecting shafts and the supporting plate while the supporting plate rotates, two groups of grinding plates revolve along with the second connecting shafts, thereby the revolution is realized while the rotation of the two groups of grinding plates, the grinding effect on the waste residue is improved, two groups of electric push rods drive two groups of fourth connecting shafts to move downwards respectively, when the two groups of fourth connecting shafts move downwards, the heights of the grinding sheets are adjusted along with the fourth connecting shafts, waste residues with different heights can be ground, in the grinding process, the third motor drives the third bevel gear to rotate, the left first bevel gear rotates, the left second bevel gear rotates, under the connecting action of the second rotating shaft, the right second bevel gear rotates along with the third motor, the right first bevel gear rotates along with the third bevel gear, the two groups of threaded rods rotate along with the third bevel gear, the two groups of threaded pipes move upwards along with the third bevel gear, the second motor moves upwards along with the third bevel gear, the heights of the second rotating shaft rise along with the third bevel gear, waste residues at different positions can be stirred, the second motor drives the first rotating shaft to rotate, the two groups of stirring blades rotate along with the third bevel gear, the two groups of stirring blades can stir materials in the first cavity while rotating, the uniformity is improved, in addition, the two groups of first chain wheels and second, the reduction causes the damage of colliding with it in the use, and the setting of first bearing and second bearing can improve the rotation lubricity of first connecting axle and second connecting axle, reduces the frictional force of rotation in-process.
The grinding device used in the metallurgical waste residue treatment process of the utility model has the advantages that the installation mode, the connection mode or the setting mode are common mechanical modes, and the grinding device can be implemented as long as the beneficial effects can be achieved; and its motor, electric putter and cylinder all take control module and electric wire certainly, insert the electricity and can use, do not change its inner structure, and take the instruction book certainly, and relevant field technical personnel accessible instruction book uses.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (8)
1. A grinding device used in a metallurgical waste residue treatment process comprises a box body (1), wherein a first cavity (2) is arranged in the box body (1), a first through hole is formed in the top end of the box body (1), the first through hole is communicated with the top end of the first cavity (2), a baffle cover (3) is arranged on the top end of the box body (1), a first motor (9) is arranged on the top end of the baffle cover (3), the rear end of the baffle cover (3) is hinged with the upper side of the rear end of the box body (1), a first air cylinder is arranged on the rear end of the box body (1), the bottom end of the first air cylinder is hinged with the upper side of the rear end of the box body (1), the output end of the first air cylinder is hinged with the rear end of the baffle cover (3); the device is characterized by further comprising a supporting plate (5), wherein the supporting plate (5) is arranged at the bottom end of the blocking cover (3), the top end of the supporting plate (5) is contacted with the bottom end of the blocking cover (3), the left side and the right side of the bottom end of the supporting plate (5) are respectively provided with a first connecting shaft (6), the top ends of two groups of first connecting shafts (6) are respectively rotatably connected with the left side and the right side of the bottom end of the supporting plate (5), the outer side walls of the two groups of first connecting shafts (6) are respectively and fixedly provided with a first chain wheel (7), a second connecting shaft (8) is arranged between the two groups of first connecting shafts (6), the middle part of the supporting plate (5) is provided with a first connecting hole, the middle part of the blocking cover (3) is provided with a first mounting hole, the top end of the second connecting shaft (8) sequentially penetrates through the first connecting hole and the first mounting hole, the outer, first motor (9) set up in fender lid (3) top middle part, second connecting axle (8) top is connected with first motor (9) output, second connecting axle (8) bottom mounting is provided with second sprocket (10), two sets of first sprocket (7) and second sprocket (10) are connected through chain circle (11) transmission, two sets of first connecting axle (6) bottom all fixes and is provided with the third connecting axle, two sets of third connecting axle downside all is provided with fourth connecting axle (13), grinding piece (4) are provided with two sets ofly, two sets of fourth connecting axle (13) bottom is connected with two sets of grinding piece (4) tops respectively.
2. The grinding device for the metallurgical waste residue treatment process according to claim 1, further comprising two sets of electric push rods (14), wherein the bottom ends of the two sets of third connecting shafts are respectively provided with a groove (15), the two sets of electric push rods (14) are respectively and fixedly arranged at the top ends of the two sets of grooves (15), and the output ends of the two sets of electric push rods (14) are respectively connected with the top ends of the two sets of fourth connecting shafts (13) after respectively passing through the bottom ends of the two sets of grooves (15).
3. The grinding device for the metallurgical waste residue treatment process is characterized by further comprising a placing box (16), wherein a second cavity (17) is arranged in the placing box (16), a second through hole is formed in the top end of the placing box (16), the second through hole is communicated with the top end of the second cavity (17), the top end of the placing box (16) is connected with the bottom end of the box body (1), a first rotating shaft (18) is arranged at the bottom end of the first cavity (2), stirring teeth (19) are fixedly arranged at the left end and the right end of the first rotating shaft (18), a second mounting hole is formed in the bottom end of the first cavity (2), the bottom end of the first rotating shaft (18) penetrates through the second mounting hole, a second motor (20) is arranged in the placing box (16), and the output end of the second motor (20) is connected with the bottom end of the first rotating shaft (18).
4. The grinding device for the metallurgical waste residue treatment process according to claim 3, wherein threaded rods (21) can be rotatably arranged on the left side and the right side of the second cavity (17), threaded pipes (22) are screwed on the outer side walls of the two groups of threaded rods (21), the right end of the left threaded pipe (22) and the left end of the right threaded pipe (22) are respectively connected with the upper side and the upper side of the left end of the second motor (20), first bevel gears (23) are fixedly arranged on the lower sides of the two groups of threaded rods (21), second bevel gears (24) are respectively arranged on the right end of the left first bevel gear (23) and the left end of the right first bevel gear (23) in a meshing manner, a second rotating shaft (25) is fixedly arranged between the two groups of second bevel gears (24), a third bevel gear (26) is arranged on the left end of the left first bevel gear (23) in a meshing manner, and a third motor (27).
5. A grinding device for a metallurgical slag treatment process according to claim 4, characterized by further comprising two sets of support plates (28), wherein the two sets of support plates (28) are fixedly provided with the bottom end of the second chamber (17), the middle parts of the two sets of support plates (28) are provided with second connecting holes, and the left end and the right end of the second rotating shaft (25) respectively pass through the two sets of second connecting holes.
6. The grinding device for the metallurgical waste residue treatment process according to claim 5, further comprising a protection box (29), wherein a third cavity (30) is arranged in the protection box (29), a third through hole is formed in the top end of the protection box (29), the third through hole is communicated with the top end of the third cavity (30), the top end of the protection box (29) is connected with the bottom end of the support plate (5), the two sets of the first chain wheels (7) and the second chain wheels (10) are arranged in the third cavity (30), third connecting holes are formed in the left side of the bottom end and the right side of the bottom end of the protection box (29), and the bottom ends of the two sets of the first connecting shafts (6) respectively penetrate through the two sets of the third connecting holes.
7. A grinding device used in a metallurgical waste residue treatment process according to claim 6, characterized in that mounting grooves are arranged on the left side of the bottom end and the right side of the bottom end of the support plate (5), first bearings (31) are fixedly arranged in the two sets of mounting grooves, the top ends of the two sets of first connecting shafts (6) are respectively inserted into the two sets of first bearings (31) and are respectively connected with the inner side walls of the two sets of first bearings (31), second bearings (32) are fixedly arranged in the first mounting holes, and the top ends of the second connecting shafts (8) penetrate through the second bearings (32) and are connected with the inner side walls of the second bearings (32).
8. A grinding apparatus for use in a metallurgical slag treatment process according to claim 7, wherein the bottom end of the holding box (16) is fixedly provided with legs (33) at each of the left front side, the left rear side, the right front side and the right rear side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921251256.4U CN211160116U (en) | 2019-08-05 | 2019-08-05 | Grinding device used in metallurgical waste residue treatment process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921251256.4U CN211160116U (en) | 2019-08-05 | 2019-08-05 | Grinding device used in metallurgical waste residue treatment process |
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| Publication Number | Publication Date |
|---|---|
| CN211160116U true CN211160116U (en) | 2020-08-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921251256.4U Expired - Fee Related CN211160116U (en) | 2019-08-05 | 2019-08-05 | Grinding device used in metallurgical waste residue treatment process |
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| Country | Link |
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| CN (1) | CN211160116U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113814035A (en) * | 2020-09-21 | 2021-12-21 | 范霞 | Efficient digital printing ink raw materials grinder |
-
2019
- 2019-08-05 CN CN201921251256.4U patent/CN211160116U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113814035A (en) * | 2020-09-21 | 2021-12-21 | 范霞 | Efficient digital printing ink raw materials grinder |
| CN113814035B (en) * | 2020-09-21 | 2022-12-06 | 承德天成印刷科技股份有限公司 | Efficient digital printing ink raw materials grinder |
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