CN113856839B - Aluminate cement semi-manufactured goods processing cement mill - Google Patents
Aluminate cement semi-manufactured goods processing cement mill Download PDFInfo
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- CN113856839B CN113856839B CN202111181822.0A CN202111181822A CN113856839B CN 113856839 B CN113856839 B CN 113856839B CN 202111181822 A CN202111181822 A CN 202111181822A CN 113856839 B CN113856839 B CN 113856839B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/10—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls with one or a few disintegrating members arranged in the container
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/18—Details
- B02C17/24—Driving mechanisms
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/18—Drum screens
- B07B1/22—Revolving drums
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
- B02C2023/165—Screen denying egress of oversize material
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/10—Production of cement, e.g. improving or optimising the production methods; Cement grinding
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention relates to the technical field of aluminate cement production and preparation, and discloses a cement mill for processing aluminate cement semi-finished products, which comprises a roller, a power structure and a supporting frame, wherein the roller is connected with the ground through the supporting frame, a feed inlet is formed in the left end of the roller, a discharge outlet is formed in the right end of the roller, a large gear is connected with the outer ring of the left end of the roller, discharge holes are uniformly formed in the side wall of a coarse grinding bin at the left end of the roller, and a filter screen is movably connected to the outer surface of the coarse grinding bin at the left end of the roller. According to the aluminate cement semi-finished product processing cement mill, through the arrangement of the filter screen, powder which has reached the requirement in the coarse grinding bin can fall into the inner cavity of the sealing cover through the mesh holes on the filter screen, and the powder falls into the inner cavity of the storage hopper under the action of gravity.
Description
Technical Field
The invention relates to the technical field of aluminate cement production and preparation, in particular to a cement grinding mill for processing aluminate cement semi-finished products.
Background
With the development of economy and the development of new industry, new products are not short, so are new products in the building material field, new functions and new applications are developed even for old products, the yield and the quality are greatly improved, but with the development of production, the energy consumption is rapidly increased, the environmental protection problem is particularly remarkable, the energy is saved, the environmental pollution is improved, the problem that we need to solve is solved, aluminate cement is a cementing material which is proposed in recent years, and the aluminate cement is applied in a plurality of fields due to the excellent performance of the aluminate cement, and the yield is rapidly improved.
The aluminate cement is a hydraulic cementing material which is prepared by taking bauxite and limestone as raw materials, calcining to obtain clinker which takes calcium aluminate as a main component and has about 50% of alumina content, and then grinding. Aluminate cements are often yellow or brown in color, and also have a gray color. The main minerals of aluminate cement are monocalcium aluminate (cao·al2o3, abbreviated CA) and other aluminates, and a small amount of dicalcium silicate (2cao·sio2), and the like. The colors are mostly gray and white.
The cement grinding mill is a key device for grinding materials after the materials are crushed in the processing process, and the common working principle of the cement grinding mill is that the materials enter a mill bin uniformly through a feeding device and a hollow shaft, wherein stepped lining plates or corrugated lining plates are arranged in the bin, steel balls with different specifications are arranged in the bin, centrifugal force is generated by rotation of a cylinder body to bring the steel balls to a certain height and then fall down, so that impact and grinding effects are generated on the materials, and in the working process, powder with the size reaching the requirement in a coarse grinding bin and powder not reaching the requirement are mixed together, so that the working time is increased, and the grinding uniformity is influenced.
Disclosure of Invention
Aiming at the defects of the conventional aluminate cement semi-finished product processing cement mill, the invention provides the aluminate cement semi-finished product processing cement mill which has the advantages of screening out powder reaching the requirement in a coarse grinding bin in the operation process, saving the whole processing time, improving the working efficiency and the like, and solving the problems in the prior art.
The invention provides the following technical scheme: the utility model provides an aluminate cement semi-manufactured goods processing cement mill, includes cylinder, power structure and support frame, the cylinder passes through the support frame to be connected with ground, the left end of cylinder is equipped with the feed inlet, the right-hand member of cylinder is equipped with the discharge gate, the outer lane of cylinder left end is connected with the gear wheel, evenly be equipped with the discharge opening on the lateral wall of cylinder left end coarse grinding storehouse, the surface swing joint of cylinder left end coarse grinding storehouse has the filter screen, the outer lane swing joint of filter screen has the sealed cowling, the bottom of sealed cowling is connected with the storage hopper, the middle part of storage hopper rear side is equipped with spiral conveying structure, the right-hand member of filter screen is connected with big ring gear, be equipped with power structure on the ground of cylinder front side, first power gear and the gear wheel meshing in the power structure, second power gear and big ring gear meshing in the power structure.
Preferably, the both ends of filter screen are connected with the sealing ring, the both ends of sealed cowling inner chamber and the surface swing joint of sealing ring, sealing ring and cylinder swing joint, big ring gear is connected with the sealing ring, the shape of sealing ring is the I shape.
Preferably, the diameter of the discharging hole arranged on the side wall of the coarse grinding bin at the left end of the roller is larger than the mesh diameter of the filter screen, a plurality of groups of meshes are uniformly arranged on the filter screen, each group of meshes comprises a plurality of groups of through holes, and the diameters of two adjacent groups of through holes are different.
Preferably, the power structure includes base and bracing piece, the base is located the subaerial of cylinder front side, the left end swing joint at base top has the slide, the left end joint at slide top has the motor, the middle part at slide top is connected with the speed reducer, the output shaft end and the input shaft of speed reducer of motor are connected, the output shaft and the dwang of speed reducer are connected, the other end of dwang is connected with the driving gear, the other end of driving gear is connected with the semicircle board, the front side swing joint of slide top right-hand member has the transfer line, the left end of transfer line is connected with the other half plectane, two semicircle board passes through bolted connection, the right-hand member swing joint of transfer line has the slide, the rear side swing joint at slide top right-hand member has first power gear, the left end of first power gear is connected with driven gear, driving gear and driven gear adaptation, the driving gear is located the inboard of driven gear and plectane, the other half is connected with a support frame swing joint, the front side swing joint at bracing piece top has a connecting rod, the left end and the right-hand member of connecting rod are connected with the second connecting rod through the swing joint, the second connecting rod has the second end to have the second connecting rod, the second end is connected with the second connecting rod through the second connecting rod, the second end is connected with the second connecting rod.
Preferably, the rear side of base top left end is inlayed and is had electric telescopic handle, the front side swing joint of base top left end has the slider, electric telescopic handle's the other end is connected with the slider, the top of slider is connected with the bottom of slide.
Preferably, the right end of the transmission rod is provided with a rectangular groove, the shape of the sliding rod is rectangular, and the sliding rod is movably connected with the inner cavity of the rectangular groove.
Preferably, a sliding groove is arranged on the front side of the top end of the supporting frame, the sliding groove is positioned below the large toothed ring, and the sliding groove is movably connected with one end of the supporting rod.
Preferably, the inner wall of the roller is uniformly provided with bulges, the inner wall of the roller is embedded with electromagnets, and the steel balls in the roller have ferromagnetism.
Compared with the existing aluminate cement semi-finished product processing cement mill, the invention has the following beneficial effects:
1. according to the aluminate cement semi-finished product processing cement mill, through the arrangement of the filter screen, powder which has reached the requirement in the coarse grinding bin can fall into the inner cavity of the sealing cover through the mesh holes on the filter screen, and the powder falls into the inner cavity of the storage hopper under the action of gravity.
2. This aluminate cement semi-manufactured goods processing cement mill, through the setting of second power gear and big ring gear, when second power gear and big ring gear engaged, the rotation of second power gear can drive big ring gear and rotate, and big ring gear drives the filter screen and rotates, and the outside of discharge opening can be removed to the mesh of different sizes on the filter screen, and the powder of different sizes can be removed to the inner chamber of sealed cowling, improves the in-service use effect of this cement mill.
Drawings
FIG. 1 is a schematic diagram of the front of the structure of the present invention;
FIG. 2 is a schematic view of the back side of FIG. 1 showing the structure of the present invention;
FIG. 3 is a schematic view of a filter screen according to the present invention;
FIG. 4 is a schematic view of the mesh on the filter screen and the discharge Kong Fangda on the drum according to the present invention;
FIG. 5 is an exploded view of the power structure of the present invention.
In the figure: 1. a roller; 2. a power structure; 3. a support frame; 4. a chute; 5. a storage hopper; 6. a feed inlet; 7. a large gear; 8. a sealing cover; 9. a large toothed ring; 10. a discharge port; 11. a screw conveying structure; 12. a transmission belt; 13. a filter screen; 14. a seal ring; 15. a base; 16. an electric telescopic rod; 17. a slide block; 18. a slide plate; 19. a motor; 20. a speed reducer; 21. a rotating lever; 22. a drive gear; 23. a semicircular plate; 24. a transmission rod; 25. a bolt; 26. a first power gear; 27. a driven gear; 28. a support rod; 29. a first transmission gear; 30. a slide bar; 31. a second power gear; 32. and a second transmission gear.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1 and 2, an aluminate cement semi-finished product processing cement mill comprises a roller 1, a power structure 2 and a supporting frame 3, wherein the inner wall of the roller 1 is uniformly provided with bulges, the contact area between the roller 1 and materials is reduced by arranging bulges on the inner wall of the roller 1, the pressure of the contact part of the materials and the roller 1 is improved, the materials are convenient to crush, an electromagnet is inlaid on the inner wall of the roller 1, a steel ball in the roller 1 has ferromagnetism, the electromagnet and the steel ball have ferromagnetism, the steel ball can be fixed with the roller 1 together, when the steel ball is fixed with the roller 1, the steel ball moves to the top of the inner cavity of the roller 1 along with the roller 1, the materials are positioned at the bottom of the inner cavity of the roller 1 under the action of gravity, the steel ball is separated from the materials, the materials in the roller 1 are convenient to be completely discharged, the roller 1 is connected with the ground through the supporting frame 3, the left end of the roller 1 is provided with a feed inlet 6, the right end of the roller 1 is provided with a discharge hole 10, the outer ring of the left end of the roller 1 is connected with a large gear 7, the side wall of the coarse grinding bin at the left end of the roller 1 is uniformly provided with discharge holes, the outer surface of the coarse grinding bin at the left end of the roller 1 is movably connected with a filter screen 13, through the arrangement of the filter screen 13, the powder reaching the requirement in the coarse grinding bin can fall into the inner cavity of a sealing cover 8 through the meshes on the filter screen 13, and the powder falls into the inner cavity of a storage hopper 5 under the action of gravity, the cement mill separates the powder reaching the requirement from the powder not reaching the requirement in the operation process, the whole processing time is saved, the working efficiency of the cement mill is improved, the outer ring of the filter screen 13 is movably connected with the sealing cover 8, the bottom of the sealing cover 8 is connected with the storage hopper 5, the middle part of the rear side of the storage hopper 5 is provided with a spiral conveying structure 11, through the arrangement of the spiral conveying structure 11, can carry the material in the storage hopper 5 to suitable position department, screw conveying structure 11 includes spiral feeding axle and drives spiral feeding axle pivoted motor, spiral feeding axle's feed inlet is located the below of the ejection of compact hole that is equipped with in sealed cowling 8 bottom, spiral feeding axle other end's below is equipped with the bin outlet, the model of motor is YE2, the right-hand member of filter screen 13 is connected with large ring gear 9, be equipped with power structure 2 on the subaerial of cylinder 1 front side, first power gear 26 and the gear wheel 7 meshing in the power structure 2, through the setting of first power gear 26, the rotation of first power gear 26 can drive gear wheel 7 and rotate, gear wheel 7 drives cylinder 1 and rotates, this cement mill can work, second power gear 31 in the power structure 2 meshes with large ring gear 9, through the setting of second power gear 31 and large ring gear 9, the rotation of second power gear 31 can drive large ring gear 9 and drive large ring gear 13 and rotate, the mesh of different sizes can move to the outside of ejection of compact hole, the power of different sizes can move to the sealed cowling 8 in this filter screen, the actual effect of cement mill is improved.
Referring to fig. 3 and 4, two ends of the filter screen 13 are connected with sealing rings 14, two ends of an inner cavity of the sealing cover 8 are movably connected with the outer surface of the sealing rings 14, the sealing rings 14 are movably connected with the roller 1, the large-tooth ring 9 is connected with the sealing rings 14, the shape of the sealing rings 14 is I-shaped, and the sealing performance of the sealing cover 8 can be ensured through the arrangement of the sealing rings 14, so that dust leakage is prevented, and the surrounding environment of the cement mill is influenced.
The diameter of the discharge hole that is equipped with on the lateral wall of cylinder 1 left end coarse grinding storehouse is greater than the mesh diameter of filter screen 13, evenly is equipped with multiunit mesh on the filter screen 13, contains multiunit through-hole in every group mesh, and the diameter of two adjacent groups through-holes is different, through the setting of mesh diameter on the filter screen 13, the user can be located the mesh diameter in the discharge hole outside according to the demand adjustment, and the powder of different sizes can see through filter screen 13, improves the in-service use effect of this cement mill. Referring to fig. 5, the power structure 2 includes a base 15 and a supporting rod 28, the base 15 is located on the ground in front of the drum 1, the left end of the top of the base 15 is movably connected with a sliding plate 18, the rear side of the left end of the top of the base 15 is embedded with an electric telescopic rod 16, the front side of the left end of the top of the base 15 is movably connected with a sliding block 17, the other end of the electric telescopic rod 16 is connected with the sliding block 17, the top of the sliding block 17 is connected with the bottom of the sliding plate 18, the electric telescopic rod 16 and the sliding block 17 are arranged, the expansion and contraction of the electric telescopic rod 16 can change the position of the sliding block 17 connected with the electric telescopic rod, the sliding block 17 drives the sliding plate 18 to slide, the sliding plate 18 drives the structure above the sliding plate 18 to move, a driving gear 22 can be meshed with or separated from a driven gear 27, the driving gear 22 can be fixed with or separated from a disc 23 of the other half, the left end of the top of the sliding plate 18 is clamped with a motor 19, the middle part of the top of the sliding plate 18 is connected with a speed reducer 20, the tail end of an output shaft of the motor 19 is connected with an input shaft of the speed reducer 20, the output shaft of the speed reducer 20 is connected with a rotating rod 21, the other end of the rotating rod 21 is connected with a driving gear 22, through the arrangement of the motor 19, the rotation of the motor 19 can drive the driving gear 22 connected with the motor to rotate, the other end of the driving gear 22 is connected with a semicircular plate 23, the front side of the right end of the top of the sliding plate 18 is movably connected with a transmission rod 24, the left end of the transmission rod 24 is connected with the other half circular plate 23, the two semicircular plates 23 are connected through bolts 25, the right end of the transmission rod 24 is movably connected with a sliding rod 30, the right end of the transmission rod 24 is provided with a rectangular groove, the sliding rod 30 is movably connected with the inner cavity of the rectangular groove, the transmission rod 24 can drive the sliding rod 30 to rotate through the arrangement of the rectangular groove and the shape of the sliding rod 30 on the basis of the movable connection of the sliding rod 30 and the rectangular groove, the rear side of the right end of the top of the sliding plate 18 is movably connected with a first power gear 26, the left end of the first power gear 26 is connected with a driven gear 27, the driving gear 22 is matched with the driven gear 27, the driving gear 22 is positioned on the inner side of the driven gear 27 and the other half circular plate 23, through the arrangement of the positions of the driving gear 22, the driving gear 22 can be meshed with the driven gear 27 or fixed with the other half circular plate 23 through a bolt 25, when the driving gear 22 is meshed with the driven gear 27, the driving gear 22 drives the first power gear 26 to rotate through the driven gear 27, when the driving gear 22 is fixed with the other half circular plate 23 through the bolt 25, the driving gear 22 drives a transmission rod 24 connected with the other half circular plate 23 to rotate, the transmission rod 24 drives a sliding rod 30 to rotate, the sliding rod 30 drives a first transmission gear 29 connected with the driving gear, the cement mill can drive the roller 1 or the filter screen 13 to rotate through only one motor 19, the cost is saved, the supporting rod 28 is movably connected with one supporting frame 3, the front side of the top end of one supporting frame 3 is provided with a sliding groove 4, the sliding groove 4 is positioned below the large toothed ring 9, the sliding groove 4 is movably connected with one end of the supporting rod 28, the supporting frame 3 can drive a second power gear 31 to move through the arrangement of the sliding groove 4, the second power gear 31 can be meshed with or separated from the large toothed ring 9, the front side of the top of the supporting rod 28 is movably connected with a first connecting rod, the left end of the first connecting rod is connected with the other end of the sliding rod 30, the right end of the first connecting rod is connected with a first transmission gear 29, the rear side of the top of the supporting rod 28 is movably connected with a second connecting rod, one end of the second connecting rod is connected with a second power gear 31, the other end of the second connecting rod is connected with a second transmission gear 32, the first transmission gear 29 is in transmission connection with the second transmission gear 32 through a transmission belt 12, by the arrangement of the belt 12, the rotation of the first transmission gear 29 can drive the rotation of the second transmission gear 32.
Working principle: when in use, a user rotates the filter screen 13 according to the requirement, so that through holes with different sizes on the filter screen 13 can be positioned at the outer side of a discharge hole on a coarse grinding bin, powder meeting the requirement can move to the outer side of the cement mill through the through holes in the operation process of the cement mill, and falls into the storage hopper 5 connected with the sealing cover 8 under the action of gravity, the powder in the storage hopper 5 is transported to a proper position by the spiral conveying structure 11, the powder meeting the requirement is separated from the powder not meeting the requirement in the operation process of the cement mill, the integral processing time is saved, the working efficiency of the cement mill is improved, the driving gear 22 and the driven gear 27 can be meshed or separated under the action of the electric telescopic rod 16, and when the driving gear 22 is meshed with the driven gear 27, the driving gear 22 drives the first power gear 26 to rotate through the driven gear 27, the first power gear 26 drives the roller 1 to rotate through the large gear 7 meshed with the first power gear 26, the roller 1 drives steel balls and materials in the roller to rotate, the steel balls can enable the materials to be powder, when the filter screen 13 needs to be rotated, under the action of the electric telescopic rod 16, the two semicircular plates 23 are contacted, the two semicircular plates 23 are fixed through bolts 25 by workers, the driving gear 22 drives the transmission rod 24 connected with the other half circular plate 23 to rotate, the transmission rod 24 drives the sliding rod 30 to rotate, the sliding rod 30 drives the first transmission gear 29 connected with the sliding rod 30 to rotate, the first transmission gear 29 drives the second transmission gear 32 to rotate through the transmission belt 12, the second transmission gear 32 drives the second power gear 31 connected with the second transmission gear to rotate, and the second power gear 31 drives the filter screen 13 to rotate through the large toothed ring 9 meshed with the second power gear 31.
The electrical components referred to in this application are all prior art, and while embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made hereto without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents.
Claims (5)
1. The utility model provides an aluminate cement semi-manufactured goods processing cement mill, includes cylinder (1), power structure (2) and support frame (3), its characterized in that: the novel high-speed grinding machine is characterized in that the roller (1) is connected with the ground through a supporting frame (3), a feed inlet (6) is formed in the left end of the roller (1), a discharge outlet (10) is formed in the right end of the roller (1), a large gear (7) is connected to the outer ring of the left end of the roller (1), discharge holes are uniformly formed in the side wall of the coarse grinding bin at the left end of the roller (1), a filter screen (13) is movably connected to the outer surface of the coarse grinding bin at the left end of the roller (1), a plurality of groups of meshes are uniformly formed in the filter screen (13), each group of meshes comprises a plurality of groups of through holes, the diameters of two adjacent groups of through holes are different, a sealing cover (8) is movably connected to the outer ring of the filter screen (13), a storage hopper (5) is connected to the bottom of the sealing cover (8), a spiral conveying structure (11) is arranged in the middle of the rear side of the storage hopper (5), and a large toothed ring (9) is connected to the right end of the filter screen (13).
The power structure (2) comprises a base (15) and a supporting rod (28), the base (15) is positioned on the ground at the front side of the roller (1), an electric telescopic rod (16) is embedded at the rear side of the left end of the top of the base (15), a sliding block (17) is movably connected at the front side of the left end of the top of the base (15), the other end of the electric telescopic rod (16) is connected with the sliding block (17), the top of the sliding block (17) is connected with the bottom of the sliding plate (18), the left end of the top of the base (15) is movably connected with the sliding plate (18), a motor (19) is clamped at the left end of the top of the sliding plate (18), a speed reducer (20) is connected at the middle part of the top of the sliding plate (18), the tail end of an output shaft of the motor (19) is connected with an input shaft of the speed reducer (20), the output shaft of the speed reducer (20) is connected with a rotating rod (21), the other end of the rotating rod (21) is connected with a driving gear (22), the other end of the driving gear (22) is connected with a semicircular plate (23), the other end of the driving gear (22) is connected with the semicircular plate (23), the other half of the driving gear (24) is movably connected with the other half of the driving rod (24) through the driving rod (23), the right end of the transmission rod (24) is movably connected with a sliding rod (30), the rear side of the right end of the top of the sliding rod (18) is movably connected with a first power gear (26), the left end of the first power gear (26) is connected with a driven gear (27), the driving gear (22) is matched with the driven gear (27), the driving gear (22) is positioned on the inner side of the driven gear (27) and the other half circular plate (23), the supporting rod (28) is movably connected with a supporting frame (3), the front side of the top of the supporting rod (28) is movably connected with a first connecting rod, the left end of the first connecting rod is connected with the other end of the sliding rod (30), the right end of the first connecting rod is connected with a first transmission gear (29), the rear side of the top of the supporting rod (28) is movably connected with a second connecting rod, one end of the second connecting rod is connected with a second power gear (31), the other end of the second connecting rod is connected with a second transmission gear (32), and the first transmission gear (29) is in transmission connection with the second transmission gear (32) through a transmission belt (12); a first power gear (26) in the power structure (2) is meshed with the large gear (7), and a second power gear (31) in the power structure (2) is meshed with the large gear ring (9);
the inner wall of the roller (1) is uniformly provided with bulges, an electromagnet is inlaid in the inner wall of the roller (1), and a steel ball in the roller (1) has ferromagnetism.
2. An aluminate cement semi-finished product processed cement mill according to claim 1, wherein: the novel high-speed centrifugal machine is characterized in that sealing rings (14) are connected to two ends of the filter screen (13), two ends of an inner cavity of the sealing cover (8) are movably connected with the outer surface of the sealing rings (14), the sealing rings (14) are movably connected with the roller (1), the large toothed ring (9) is connected with the sealing rings (14), and the sealing rings (14) are I-shaped.
3. An aluminate cement semi-finished product processed cement mill according to claim 1, wherein: the diameter of a discharging hole arranged on the side wall of the coarse grinding bin at the left end of the roller (1) is larger than the diameter of a mesh of the filter screen (13).
4. An aluminate cement semi-finished product processed cement mill according to claim 1, wherein: the right end of the transmission rod (24) is provided with a rectangular groove, the shape of the sliding rod (30) is rectangular, and the sliding rod (30) is movably connected with the inner cavity of the rectangular groove.
5. An aluminate cement semi-finished product processed cement mill according to claim 1, wherein: the front side at the top end of the supporting frame (3) is provided with a sliding groove (4), the sliding groove (4) is positioned below the large toothed ring (9), and the sliding groove (4) is movably connected with one end of the supporting rod (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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