CN220004811U - Multi-level screening separator - Google Patents
Multi-level screening separator Download PDFInfo
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- CN220004811U CN220004811U CN202321485009.7U CN202321485009U CN220004811U CN 220004811 U CN220004811 U CN 220004811U CN 202321485009 U CN202321485009 U CN 202321485009U CN 220004811 U CN220004811 U CN 220004811U
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- 238000012216 screening Methods 0.000 title claims abstract description 87
- 230000006978 adaptation Effects 0.000 claims description 6
- 239000000919 ceramic Substances 0.000 abstract description 16
- 239000000843 powder Substances 0.000 abstract description 11
- 238000005469 granulation Methods 0.000 abstract description 4
- 230000003179 granulation Effects 0.000 abstract description 4
- 238000000926 separation method Methods 0.000 abstract 2
- 239000002245 particle Substances 0.000 description 7
- 239000000463 material Substances 0.000 description 4
- 239000002002 slurry Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000001694 spray drying Methods 0.000 description 1
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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model relates to the technical field of ceramic granulation screening, in particular to a multi-level screening separator, which comprises a base plate, wherein a screening device is arranged above the base plate, the screening device comprises a screening box and a containing box, a multi-level screening structure is arranged above the screening box, the multi-level screening structure comprises a first screen cylinder, a second screen cylinder is sleeved in the first screen cylinder, a third screen cylinder is sleeved in the second screen cylinder, a motor is arranged above the right end of the containing box, and universal wheels are arranged on the lower surface of the base plate close to four corners; this multistage screening separator, through setting up the slope bed plate, the ceramic granulation powder of whole interpolation of being convenient for rotates the screening, helps the whole removal under the universal wheel cooperation, and the first screen cylinder of cooperation on the screening case, and is equipped with second screen cylinder, third screen cylinder in first screen cylinder inside, and the multistage separation screening of being convenient for just cooperates first sieve mesh, second sieve mesh, third sieve mesh to be convenient for the ceramic granulation powder separation screening of many different diameters.
Description
Technical Field
The utility model relates to the technical field of ceramic granulation screening, in particular to a multi-grade screening separator.
Background
The ceramic granulated powder is suitable for dry press molding or isostatic press molding in the functional ceramic production process, the ceramic slurry is required to be formed into granular powder through spray drying, the ceramic slurry is required to have better fluidity and certain strength, the ceramic slurry is not crushed and has certain grain composition in the transportation and feeding processes, the ceramic granulated powder is tightly piled in the feeding process, has certain binding property and lubricating property, the particles are not mutually bound, and the like, and the ceramic granulated powder is required to be graded and screened after being produced.
The utility model patent with publication number CN214440675U discloses a mechanical assembly screening separator, wherein a first fixing frame is fixed on the left and right side walls of an inner cavity of a box body, an inclined plate is arranged in the box body in an inclined manner from outside to inside, a first fixing plate is fixed at the bottom of the inclined plate, the first fixing plate is movably clamped in the first fixing frame, a sieve plate is embedded in an opening on the inclined plate, a guide plate is fixed at the bottom of the inclined plate in an inclined manner from inside to outside, a first push plate is fixed on the output end of a second electric telescopic rod, a first shaft seat is fixed on the output end of a third electric telescopic rod, a second shaft seat is correspondingly fixed on the left and right sides of the bottom of the second push plate, and the other end of the connecting rod is fixed with the first shaft seat.
The sliding blocks are arranged in the openings on the left side wall and the right side wall of the box body in a sliding manner, the bolts are respectively screwed through the strip-shaped through holes on the front side wall and the rear side wall of the box body and then are riveted and fixed with the front side wall and the rear side wall of the sliding block, the design is reasonable, the number of grades which can be screened can be adjusted according to the needs, the classifying screen is convenient to assemble and disassemble, and the operation is simple; but its overall structure is many, is inconvenient for carrying out the multiscale fast and sieves, and screening speed is slow, and can not observe inside screening situation in real time, and the whole removal is not convenient enough.
Disclosure of Invention
The utility model aims to provide a multi-grade screening separator, which aims to solve the problems that the mechanical assembly screening separator with the authority publication number of CN214440675U, which is proposed in the background art, has a large overall structure, is inconvenient for rapid multi-grade screening, has low screening speed, cannot observe the internal screening condition in real time, and is inconvenient to move integrally.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a multistage screening separator, includes the bed plate, the bed plate top is equipped with screening plant, screening plant includes screening case and containing box, the screening case top is equipped with multistage screening structure, multistage screening structure includes first screen drum, the inside cover of first screen drum is equipped with the second screen drum, the inside cover of second screen drum is equipped with the third screen drum, containing box right-hand member top position is equipped with the motor, the bed plate lower surface is close to four corners and all is equipped with the universal wheel, the holding tank that corresponds of first screen drum lateral wall has been seted up on the screening case front end face, be equipped with first receiver in the holding tank, the slot has been seted up to being close to holding tank department symmetry on the screening case front end face in proper order with second screen drum, third screen drum port department correspondence, all be equipped with the second receiver in the slot, still be equipped with the feeder hopper on the screening case left end face, the logical groove has been seted up with the correspondence with the feeder hopper terminal department on the first screen drum left end face.
Preferably, the base plate is in a right-angle ladder shape, the left end of the base plate is higher than the right end of the base plate, and the top of the universal wheel is fixedly connected with the base plate through a screw.
Preferably, the screening case bottom passes through screw fixed connection with the bed plate, containing box bottom and bed plate fixed connection, containing box and screening case lateral wall closely laminate.
Preferably, the width of the outer wall of the first storage box is matched with the width of the inner wall of the storage groove, the width of the inner wall of the slot is matched with the width of the outer wall of the second storage box, a clamping groove is formed in the front end face of the storage box, a third storage box is arranged in the clamping groove, and the width of the inner wall of the clamping groove is matched with the width of the outer wall of the third storage box.
Preferably, the outer wall of the first screen cylinder is close to the two ends and is sleeved with limiting rings, the limiting rings and the first screen cylinder are of an integrated structure, the limiting rings are rotationally connected with the screening box, the feeding hopper is fixedly connected with the screening box through screws, the bottom of the feeding hopper is in plug-in fit with the through grooves, and the first screen cylinder is in running fit with the feeding hopper.
Preferably, the second screen cylinder is welded with the first screen mesh, the second screen cylinder length is greater than the first screen cylinder length, the third screen cylinder is welded with the second screen cylinder, the third screen cylinder length is greater than the second screen cylinder length, a plurality of first screen meshes have been seted up on the first screen cylinder outer wall, a plurality of second screen meshes have been seted up on the second screen cylinder outer wall, the third screen mesh has been seted up on the third screen cylinder outer wall, the aperture of first screen mesh, second screen mesh, third screen mesh reduces in proper order.
Preferably, the motor is fixedly connected with the storage box through a screw, the output shaft of the motor is coaxially connected with a connecting rod, and two ends of the connecting rod are fixedly connected with the third screen drum through the screw.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the inclined base plate is arranged, so that the integrally added ceramic granulated powder can be conveniently and rotatably screened, the universal wheels are matched to facilitate the integral movement, the screening box is matched with the first screen cylinder, the second screen cylinder and the third screen cylinder are arranged in the first screen cylinder, the ceramic granulated powder can be conveniently and separately screened in multiple grades, and the ceramic granulated powder with different diameters can be conveniently and separately screened by being matched with the first screen hole, the second screen hole and the third screen hole.
2. According to the utility model, the motor is arranged to provide power for the whole, the first storage box is used for collecting the smallest particles, the two second storage boxes are used for collecting the particles screened by the first screen cylinder and the second screen cylinder, the third storage box is used for collecting the largest particles, the continuous addition of materials to be screened into the third screen cylinder is facilitated under the cooperation of the feed hopper, the whole combination installation is convenient, and the screening condition is convenient to observe in real time.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the usage status structure of the present utility model;
FIG. 3 is a schematic view of a combination structure of a base plate, a screening box and a storage box according to the present utility model;
FIG. 4 is a schematic diagram of a screening box frame structure of the present utility model;
FIG. 5 is a schematic view of a first screen drum and motor combination according to the present utility model;
fig. 6 is a schematic front view of the first screen drum and motor of the present utility model.
The meaning of each reference sign in the figure is:
1. a base plate; 10. a universal wheel;
2. a screening box; 20. a storage tank; 200. a first storage case; 21. a slot; 210. a second storage case;
3. a storage box; 30. a clamping groove; 300. a third storage case;
4. a first screen drum; 40. a limiting ring; 41. a first screen aperture; 42. a through groove; 43. a second screen drum; 430. a second screen aperture; 44. a third screen drum; 440. a third screen aperture;
5. a feed hopper;
6. a motor; 60. and (5) connecting a rod.
Detailed Description
The following description of the embodiments of the present utility model 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 utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-6, the present embodiment provides a technical solution:
the utility model provides a multistage screening separator, including bed plate 1, bed plate 1 top is equipped with screening plant, screening plant includes screening case 2 and containing box 3, screening case 2 top is equipped with multistage screening structure, multistage screening structure includes first screen drum 4, the inside cover of first screen drum 4 is equipped with second screen drum 43, the inside cover of second screen drum 43 is equipped with third screen drum 44, the position is equipped with motor 6 on the containing box 3 right-hand member top, bed plate 1 lower surface is close to four corners and all is equipped with universal wheel 10, the holding tank 20 that first screen drum 4 lateral wall corresponds has been seted up on the screening case 2 front end face, be equipped with first receiver 200 in the holding tank 20, slot 21 has been seted up to the holding tank 20 department symmetry on the screening case 2 front end face, slot 21 top is in proper order with second screen drum 43, third screen drum 44 port department corresponds the intercommunication, all be equipped with second receiver 210 in the slot 21, still be equipped with feeder hopper 5 on the screen drum 2 left end face, the upper left end face of first screen drum 4 and feeder hopper 5 terminal department correspond and have seted up logical groove 42.
In this embodiment, the base plate 1 is right-angle trapezoid, and the left end height of the base plate 1 is greater than the right end height of the base plate 1, and the top of the universal wheel 10 is fixedly connected with the base plate 1 through a screw, so that the height difference is increased, and the rotary screening is facilitated.
Further, screening case 2 bottom passes through screw fixed connection with bed plate 1, and containing box 3 bottom and bed plate 1 fixed connection, containing box 3 closely laminate with screening case 2 lateral wall, increase the stability of composite installation.
Specifically, the width of first receiver 200 outer wall and the width looks adaptation of holding tank 20 inner wall, the width of slot 21 inner wall and the width looks adaptation of second receiver 210 outer wall have been seted up on the terminal surface before the containing box 3, be equipped with third receiver 300 in the draw-in groove 30, the width of draw-in groove 30 inner wall and the width looks adaptation of third receiver 300 outer wall all are equipped with the handle on first receiver 200, second receiver 210, the third receiver 300 outer wall, under the cooperation of handle, be convenient for manual push-and-pull take out, be convenient for take out centralized processing to collecting the particulate matter.
It should be noted that, the outer wall of the first screen cylinder 4 is close to the two ends and is sleeved with the limiting rings 40, the limiting rings 40 and the first screen cylinder 4 are integrally formed, the limiting rings 40 are rotationally connected with the screening box 2, the feeding hopper 5 is fixedly connected with the screening box 2 through screws, the bottom of the feeding hopper 5 is in plug-in connection with the through grooves 42, the first screen cylinder 4 is rotationally matched with the feeding hopper 5, the first screen cylinder 4 is rotationally matched with the screening box 2 conveniently under the cooperation of the limiting rings 40, the rotating flexibility is increased, the ceramic granulated powder material is convenient to continuously add under the cooperation of the feeding hopper 5, and the multi-level screening is convenient to continuously carry out.
Further, the second screen drum 43 is welded with the first screen hole 41, the length of the second screen drum 43 is greater than that of the first screen drum 4, the third screen drum 44 is welded with the second screen drum 43, the length of the third screen drum 44 is greater than that of the second screen drum 43, a plurality of first screen holes 41 are formed in the outer wall of the first screen drum 4, a plurality of second screen holes 430 are formed in the outer wall of the second screen drum 43, a third screen hole 440 is formed in the outer wall of the third screen drum 44, the diameters of the first screen holes 41, the second screen holes 430 and the third screen holes 440 are sequentially reduced, and materials with different sizes are sequentially screened by the first screen drum 4, the second screen drum 43 and the third screen drum 44 under the cooperation of the first screen holes 41, the second screen holes 430 and the third screen holes 440.
In addition, motor 6 passes through screw and containing box 3 fixed connection, and motor 6's output shaft coaxial coupling has connecting rod 60, and connecting rod 60 both ends and third screen drum 44 pass through screw fixed connection, and motor 6 provides power, is convenient for drive first screen drum 4 and last the rotation, is convenient for sieve, under the cooperation of connecting rod 60, and the output shaft rotation of motor 6 of being convenient for drives first screen drum 4 rotation operation.
When the multi-level screening separator of this embodiment is used, a user manually connects the universal wheel 10 with the base plate 1 in a combined manner, then fixedly connects the screening box 2 with the first storage box 200 and the second storage box 210 with the base plate 1, then connects the third screen cylinder 44 with the second screen cylinder 43 in a combined manner, the second screen cylinder 43 is connected with the first screen cylinder 4 in a combined manner, the first screen cylinder 4 is rotationally connected with the screening box 2 through the limiting ring 40, the feed hopper 5 is in plug-in fit with the through groove 42 on the first screen cylinder 4, the output shaft of the motor 6 is connected with the third screen cylinder 44 in a combined manner through the connecting rod 60, the motor 6 is in operation principle, as is known by those skilled in the art, the motor 6 is connected with an external power supply, the output shaft rotates to drive the first screen cylinder 4 to rotate, the ceramic granulated powder material to be screened is manually added into the third screen cylinder 44 from the feed hopper 5, the first storage box 200 collects the smallest particles, the two second storage boxes 210 collect the gradually increasing particles in sequence, the third storage box 300 stores the largest particles, the whole is convenient to move and the screening structure is simple, and the real-time observation structure is convenient to detach.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a multistage screening separator, includes bed plate (1), bed plate (1) top is equipped with screening plant, and screening plant includes screening case (2) and containing box (3), screening case (2) top is equipped with multistage screening structure, multistage screening structure includes first screen drum (4), the inside cover of first screen drum (4) is equipped with second screen drum (43), the inside cover of second screen drum (43) is equipped with third screen drum (44), containing box (3) right-hand member top position is equipped with motor (6), its characterized in that: the utility model discloses a screening box, including screening box (2), holding tank (20) that the lower surface of bed plate (1) is close to four corners and all is equipped with universal wheel (10), set up holding tank (20) that first screen drum (4) lateral wall corresponds on screening box (2) the preceding degree terminal surface, be equipped with first receiver (200) in holding tank (20), slot (21) have been seted up to the symmetry of being close to holding tank (20) department on screening box (2) the preceding terminal surface, slot (21) top corresponds the intercommunication with second screen drum (43), third screen drum (44) port department in proper order, all be equipped with second receiver (210) in slot (21), still be equipped with feeder hopper (5) on screening box (2) the left end face, through groove (42) have been seted up with feeder hopper (5) terminal department correspondence on first screen drum (4) the left end face.
2. The multi-stage screen separator of claim 1, wherein: the base plate (1) is in a right-angle ladder shape, the left end of the base plate (1) is higher than the right end of the base plate (1), and the top of the universal wheel (10) is fixedly connected with the base plate (1) through screws.
3. The multi-stage screen separator of claim 1, wherein: the screening box (2) bottom passes through screw fixed connection with bed plate (1), containing box (3) bottom and bed plate (1) fixed connection, containing box (3) are closely laminated with screening box (2) lateral wall.
4. The multi-stage screen separator of claim 1, wherein: the width of first receiver (200) outer wall and the width looks adaptation of holding tank (20) inner wall, the width of slot (21) inner wall and the width looks adaptation of second receiver (210) outer wall, draw-in groove (30) have been seted up on terminal surface before receiver (3), be equipped with third receiver (300) in draw-in groove (30), the width of draw-in groove (30) inner wall and the width looks adaptation of third receiver (300) outer wall.
5. The multi-stage screen separator of claim 1, wherein: the utility model discloses a screening box, including screening box (2), screening box (5) bottom and logical groove (42) grafting cooperation, just screening box (4) and screening box (5) normal running fit, first screening box (4) outer wall all overlaps to be equipped with spacing ring (40) near both ends department, spacing ring (40) and first screening box (4) integrated into one piece structure, spacing ring (40) rotate with screening box (2) and be connected, feeder hopper (5) pass through screw and screening box (2) fixed connection, feeder hopper (5) bottom and logical groove (42) grafting cooperation.
6. The multi-stage screen separator of claim 1, wherein: second screen cylinder (43) and first sieve mesh (41) welded fastening, second screen cylinder (43) length is greater than first screen cylinder (4) length, third screen cylinder (44) and second screen cylinder (43) welded fastening, third screen cylinder (44) length is greater than second screen cylinder (43) length, a plurality of first sieve mesh (41) have been seted up on first screen cylinder (4) outer wall, a plurality of second sieve mesh (430) have been seted up on second screen cylinder (43) outer wall, third sieve mesh (440) have been seted up on third screen cylinder (44) outer wall, the aperture of first sieve mesh (41), second sieve mesh (430), third sieve mesh (440) reduces in proper order.
7. The multi-stage screen separator of claim 1, wherein: the motor (6) is fixedly connected with the storage box (3) through a screw, the output shaft of the motor (6) is coaxially connected with a connecting rod (60), and two ends of the connecting rod (60) are fixedly connected with the third screen drum (44) through the screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321485009.7U CN220004811U (en) | 2023-06-12 | 2023-06-12 | Multi-level screening separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321485009.7U CN220004811U (en) | 2023-06-12 | 2023-06-12 | Multi-level screening separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220004811U true CN220004811U (en) | 2023-11-14 |
Family
ID=88681959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321485009.7U Active CN220004811U (en) | 2023-06-12 | 2023-06-12 | Multi-level screening separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220004811U (en) |
-
2023
- 2023-06-12 CN CN202321485009.7U patent/CN220004811U/en active Active
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