CN114160250A - Graphite alkene granule grinder that loop formula can improve grinding effect - Google Patents
Graphite alkene granule grinder that loop formula can improve grinding effect Download PDFInfo
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- CN114160250A CN114160250A CN202111465521.0A CN202111465521A CN114160250A CN 114160250 A CN114160250 A CN 114160250A CN 202111465521 A CN202111465521 A CN 202111465521A CN 114160250 A CN114160250 A CN 114160250A
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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
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
- B02C4/08—Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-rollers
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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
- B02C19/00—Other disintegrating devices or methods
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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
- B02C21/00—Disintegrating plant with or without drying of the material
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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
-
- 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
- B02C23/10—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone
- B02C23/12—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone with return of oversize material to crushing or disintegrating zone
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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
- B02C23/18—Adding fluid, other than for crushing or disintegrating by fluid energy
- B02C23/20—Adding fluid, other than for crushing or disintegrating by fluid energy after crushing or disintegrating
- B02C23/22—Adding fluid, other than for crushing or disintegrating by fluid energy after crushing or disintegrating with recirculation of material to crushing or disintegrating zone
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/42—Driving mechanisms; Roller speed control
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention relates to the technical field of graphene processing, and discloses a loop type graphene particle grinding device capable of improving grinding effect, which comprises a grinding box, wherein a primary grinding cavity is arranged in the grinding box, two grinding rollers are symmetrically and rotatably arranged in the primary grinding cavity from left to right, the grinding rollers are used for longitudinally and primarily grinding particles, a fine grinding cavity is arranged in the grinding box, and a loop grinding device is arranged in the fine grinding cavity; according to the loop type graphene particle grinding device capable of improving the grinding effect, due to the arrangement of the loop grinding device, after the top rolling grinding device carries out primary grinding on graphene particles, particle fragments enter the loop grinding device to carry out transverse rotary grinding, the rolling grinding device carries out longitudinal grinding through downward rotating extrusion, and under the action of a transverse rotating grinding mode in the loop grinding device, the particles are uniformly ground in two grinding modes, so that the material shapes of the ground particles are more uniform.
Description
Technical Field
The invention relates to the technical field of graphene processing, in particular to a circuit type graphene particle grinding device capable of improving grinding effect.
Background
Along with the progress of the times, the science and technology product has changed people's life, electronic product is the facet that people live is being flooded, electronic product's use is experienced the operating condition that the very big degree relies on the treater, the heat dissipation of treater and mainboard very influences product operating condition, electronic product treater carries out effective heat conduction work that dispels heat through the heat dissipation film of graphite alkene preparation usually now, but graphite alkene film need grind graphite alkene granule evenly in the course of working, and the shape and the inhomogeneous can directly lead to the result of use of film product of abrasive grain, and polish to nonstandard granule again after screening usually to the grinding effect of granule, very influence efficiency.
Disclosure of Invention
The invention aims to provide a loop type graphene particle grinding device capable of improving the grinding effect, which is used for overcoming the defects in the prior art.
The invention is realized by the following technical scheme.
The invention relates to a loop type graphene particle grinding device capable of improving grinding effect, which comprises a grinding box, wherein a primary grinding cavity is arranged in the grinding box, two grinding rollers are symmetrically and rotatably arranged in the primary grinding cavity in a left-right mode and are used for longitudinally and primarily grinding particles, a fine grinding cavity is arranged in the grinding box, a loop grinding device is arranged in the fine grinding cavity and comprises a grinding piece, a following shifting cover and a loop grinding plate, a blanking cavity is arranged in the grinding piece, two sliding grooves are symmetrically arranged in the inner wall of the blanking cavity in the left-right mode and are used for blanking, an intermittent cover device is fixedly arranged at the top of each sliding groove and comprises a mounting ring, a rotating piece is rotatably arranged on the mounting ring, a sealing cover is fixedly arranged on the rotating piece, a push rod is fixedly arranged at the tail end of the sealing cover, and a sliding baffle device is fixedly arranged on the push rod, the sliding baffle device comprises a lifting plate, a lifting sliding plate is arranged in the lifting plate in a sliding manner, a reset spring is fixedly arranged on the lower end face of the lifting sliding plate, an inclined barrier strip is fixedly arranged on the lifting sliding plate and used for matching clamping and retraction resetting, a following shifting cover is rotatably arranged on the inner wall of the fine grinding cavity, a shifting rod is fixedly arranged on the inner wall of the lower side of the following shifting cover, a shifting plate is fixedly arranged at the tail end of the shifting rod and arranged in the blanking cavity and used for intermittent shifting, a grinding ball plate is fixedly arranged at the bottom of a grinding piece and used for fine grinding step by step, a matching grinding plate is fixedly arranged on the loop grinding plate and used for matching grinding, a sliding hole is formed in the matching grinding plate and used for detecting and collecting particle powder sliding downwards, and an interception cavity is formed in the inner wall of the loop grinding plate, interception intracavity fixed mounting has two interception filter screens, interception chamber right side inner wall fixed mounting has the intercommunication net, interception chamber right side is equipped with returns the chamber of contracting, it has the air pump to return intracavity fixed mounting to contract, the air pump intercommunication has flexible trachea, flexible trachea end-to-end is installed in the sealed concave plate that can slide, sealed concave plate installs the air jet, the air jet is used for the atmospheric pressure blowout.
According to the technical scheme, the inner wall of the grinding box is fixedly provided with a fine grinding motor, the fine grinding motor is in power connection with a power shaft, the tail end of the power shaft is fixedly provided with a transmission helical gear, the transmission helical gear is in meshing connection with a helical gear ring, the helical gear ring is fixedly arranged on an installation sleeve, and the installation sleeve is fixedly arranged on the outer wall of the loop grinding plate.
According to the technical scheme, the inner wall of the loop grinding plate is provided with a push sliding groove, a push electromagnet is fixedly mounted in the push sliding groove, a push sliding rod is mounted in the push sliding groove in a sliding mode, a return spring is fixedly mounted on the left side of the push sliding rod and used for resetting, a connecting plate is fixedly mounted at the tail end of the push sliding rod, and the connecting plate is fixedly mounted on the outer wall of the sealing concave plate.
According to the further technical scheme, a collecting cavity is formed in the inner wall of the grinding box and communicated with the intercepting cavity, a collecting box is slidably mounted in the collecting cavity and used for collecting products.
According to the technical scheme, a grinding motor is fixedly mounted on the front side of the grinding roller on the left side, the grinding motors are used for power output, and transmission belts are rotatably connected to the rear sides of the two grinding rollers and used for transmission.
Further technical scheme, it has the mount to grind incasement wall fixed mounting, mount fixed mounting has feed cylinder down, feed cylinder end fixed mounting has the piece of grinding, feed chamber inner wall fixed mounting has the triangle, the triangle is used for avoiding the center to pile up.
Further technical scheme, two the interception filter screen adopts the sieve of different specification meshes, is located the downside the interception filter screen is the mesh of the expected specification size of product to blow back after realizing surpassing the granule interception with the specification between two interception filter screens.
Further technical scheme, interception chamber left side inner wall intercommunication has the return circuit pipe, return circuit grinding plate inner wall is equipped with blows back the chamber, blow back the chamber downside communicate in the return circuit pipe, blow back the chamber upside communicate in grind the recess in the return circuit grinding plate.
According to the further technical scheme, a friction pad is fixedly mounted on the outer wall of the bottom of the grinding box and used for reducing equipment slippage.
According to the further technical scheme, the primary grinding cavity is communicated with a feeding cylinder, and the feeding cylinder is used for feeding.
The invention has the beneficial effects that:
the loop type graphene particle grinding device capable of improving the grinding effect is provided with the loop grinding device, when the top rolling grinding device grinds graphene particles for the first time, particle fragments enter the loop grinding device for transverse rotary grinding, the rolling grinding device grinds longitudinally through downward rotary extrusion, and then under the action of the transverse rotary grinding mode in the loop grinding device, the particles are uniformly ground in two grinding modes, so that the material shape of the ground particles is more uniform, the grinding effect is more sufficient, the particle yield exceeding the specification can be effectively reduced, meanwhile, grinding balls from top to bottom in the convex ball grinding device adopt the specification from small to large, the grinding process is richer in level, the particle grinding process is gradually carried out layer by layer, and the grinding is carried out to the calibrated specification and then enters the collection process, therefore, the grinding effect is more exquisite, the grain texture of the granular material is more uniform, and the effect of the film processing product is better;
according to the graphene particle grinding device capable of improving the grinding effect in the loop type, provided by the invention, through the arrangement of the intermittent blanking device in the loop grinding device, the particles after primary grinding enter the intermittent blanking cavity, and in the fine grinding process, the particles intermittently enter the grinding system, so that in the grinding process, the particles can be effectively and fully ground by the convex ball grinding device, the problems that the grinding effect is rough and part of the particles cannot be effectively ground and are discharged due to simultaneous blanking of a large number of particles are avoided, and in the grinding process, a certain space exists among the particles due to intermittent blanking, so that the problem that the grinding effect is not uniform due to the fact that a large number of particles simultaneously pass through grinding balls in the grinding process is avoided;
the graphene particle grinding device capable of improving the grinding effect in the loop type is characterized in that through the arrangement of a loop grinding system in the loop grinding device, after fine grinding, material particles are extruded and ground through a largest grinding ball and enter a collection chute, so that the material particles pass through an internal double-layer screen, the unqualified particle powder can be intercepted at a bottom screen, and after the material particles are sealed through a sealing loop device, the unqualified particle powder is sent back to the fine grinding process through the loop grinding system, so that the uniformity of a ground particle product is greatly improved, the processing effect of a heat dissipation film is improved, the processing process efficiency is greatly improved, subsequent specification screening is not needed, meanwhile, in the sealing process of the collection chute, newly inflowing particle powder is temporarily intercepted by an upper screen, so that the grinding process is not influenced, the rejected particles are returned to grinding.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is an overall schematic view of the present invention;
FIG. 2 is a schematic structural view of the present invention;
FIG. 3 is an enlarged schematic view of the loop grinding apparatus 20 of FIG. 2;
FIG. 4 is an enlarged schematic view of the intermittent cap device 39 of FIG. 3;
FIG. 5 is an enlarged schematic view of A in FIG. 3;
FIG. 6 is an enlarged schematic view of the slide damper assembly 48 of FIG. 4;
fig. 7 is an enlarged structural view of B in fig. 5.
Detailed Description
The invention will now be described in detail with reference to fig. 1-7, wherein for ease of description the orientations described below are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The graphene particle grinding device capable of improving the grinding effect in a loop manner, which is described in conjunction with fig. 1-7, includes a grinding box 11, a primary grinding chamber 12 is provided in the grinding box 11, two grinding rollers 14 are symmetrically and rotatably installed in the primary grinding chamber 12 in a left-right direction, the grinding rollers 14 are used for longitudinally and primarily grinding particles, a finish grinding chamber 18 is provided in the grinding box 11, a loop grinding device 20 is installed in the finish grinding chamber 18, the loop grinding device 20 includes a grinding member 35, a following dial cover 32 and a loop grinding plate 30, a blanking chamber 37 is provided in the grinding member 35, two sliding grooves 38 are symmetrically and leftwards provided on an inner wall of the blanking chamber 37, the sliding grooves 38 are used for blanking, an intermittent cover device 39 is fixedly installed on a top of the sliding grooves 38, the intermittent cover device 39 includes an installation ring 44, a rotating member 46 is rotatably installed on the installation ring 44, the rotating part 46 is fixedly provided with a sealing cover 45, the tail end of the sealing cover 45 is fixedly provided with a push rod 47, the push rod 47 is fixedly provided with a slide baffle device 48, the slide baffle device 48 comprises a lifting plate 58, a lifting slide plate 60 is slidably arranged in the lifting plate 58, a reset spring 61 is fixedly arranged on the lower end face of the lifting slide plate 60, an inclined barrier bar 59 is fixedly arranged on the lifting slide plate 60, the inclined barrier bar 59 is used for matching clamping and retraction resetting, the following shifting cover 32 is rotatably arranged on the inner wall of the finish grinding cavity 18, a shifting rod 33 is fixedly arranged on the inner wall of the lower side of the following shifting cover 32, the tail end of the shifting rod 33 is fixedly provided with a shifting plate 34, the shifting plate 34 is arranged in the blanking cavity 37 and used for intermittent shifting, the bottom of the grinding part 35 is fixedly provided with a grinding ball plate 40, and the grinding ball plate 40 is used for gradual fine grinding of the layers, loop lapping plate 30 fixed mounting has cooperation lapping plate 42, cooperation lapping plate 42 is used for the cooperation to grind, be equipped with landing hole 43 in the cooperation lapping plate 42, landing hole 43 is used for granule powder gliding to detect and collect, loop lapping plate 30 inner wall is equipped with interception chamber 49, fixed mounting has two interception filter screens 50 in the interception chamber 49, interception chamber 49 right side inner wall fixed mounting has intercommunication net 53, interception chamber 49 right side is equipped with and returns the chamber 52, it has air pump 56 to return fixed mounting in the chamber 52, air pump 56 communicates has flexible trachea 57, flexible trachea 57 end is installed in the sealed concave plate 54 that can slide, sealed concave plate 54 installs air jet 55, air jet 55 is used for the atmospheric pressure blowout.
Preferably, a fine grinding motor 21 is fixedly mounted on the inner wall of the grinding box 11, the fine grinding motor 21 is in power connection with a power shaft 23, a transmission helical gear 22 is fixedly mounted at the tail end of the power shaft 23, the transmission helical gear 22 is in meshing connection with a helical gear ring 24, the helical gear ring 24 is fixedly mounted on a mounting sleeve 25, and the mounting sleeve 25 is fixedly mounted on the outer wall of the loop grinding plate 30.
Preferably, the inner wall of the loop grinding plate 30 is provided with a push-out sliding chute 62, a push-out electromagnet 63 is fixedly installed in the push-out sliding chute 62, a push-out sliding rod 64 is installed in the push-out sliding chute 62 in a sliding manner, a return spring 65 is fixedly installed on the left side of the push-out sliding rod 64, the return spring 65 is used for resetting, a connecting plate 66 is fixedly installed at the tail end of the push-out sliding rod 64, and the connecting plate 66 is fixedly installed on the outer wall of the sealing concave plate 54.
Preferably, the inner wall of the grinding box 11 is provided with a collection chamber 26, the collection chamber 26 is communicated with the interception chamber 49, a collection box 27 is slidably mounted in the collection chamber 26, and the collection box 27 is used for product collection.
Preferably, a grinding motor 15 is fixedly installed on the front side of the grinding roller 14 on the left side, the grinding motor 15 is used for power output, a transmission belt 16 is rotatably connected to the rear sides of the two grinding rollers 14, and the transmission belt 16 is used for transmission.
Preferably, a fixing frame 17 is fixedly installed on the inner wall of the grinding box 11, a discharging barrel 36 is fixedly installed on the fixing frame 17, the grinding member 35 is fixedly installed at the tail end of the discharging barrel 36, and a triangular piece 41 is fixedly installed on the inner wall of the discharging cavity 37, wherein the triangular piece 41 is used for avoiding center accumulation.
Preferably, two the interception filter screen 50 adopts the sieve of different specification meshs, is located the downside interception filter screen 50 is the mesh of the expected specification size of product to blow back after realizing surpassing the granule interception with the specification between two interception filter screens 50.
Preferably, the inner wall of the left side of the intercepting cavity 49 is communicated with a loop pipe 51, the inner wall of the loop grinding plate 30 is provided with a blow-back cavity 31, the lower side of the blow-back cavity 31 is communicated with the loop pipe 51, and the upper side of the blow-back cavity 31 is communicated with a grinding groove in the loop grinding plate 30.
Preferably, a friction pad 29 is fixedly mounted on the outer wall of the bottom of the grinding box 11, and the friction pad 29 is used for reducing equipment slippage.
Preferably, the primary grinding chamber 12 is communicated with a feeding cylinder 13, and the feeding cylinder 13 is used for feeding.
The specific use method of the invention is as follows:
in the processing process, particles enter the primary grinding cavity 12 through the feeding cylinder 13, the grinding motor 15 is started to drive the two grinding rollers 14 to rotate, so that primary longitudinal extrusion type grinding is performed on graphene particles, the primary grinding particles enter the discharging cavity 37 through the discharging cylinder 36, during processing, the fine grinding motor 21 is kept started, the transmission bevel gear 22 drives the bevel gear ring 24 to rotate, the loop grinding plate 30 rotates, the loop grinding plate 30 and the following shifting cover 32 are in extrusion type connection, so that the following shifting cover 32 is driven to rotate in a following mode, and the grinding pieces 35 are fixedly connected through the fixing frame 17 and keep fixed;
the material stirring plate 34 is driven to rotate along the bottom wall of the blanking cavity 37 by following the rotation of the material stirring cover 32, so that the inclined barrier strips 59 are pushed intermittently, the sealing cover 45 is driven to rotate open, particles flow into the grinding groove on the upper side of the loop grinding plate 30 from the sliding groove 38, the material stirring plate 34 continuously rotates to rotate to pass through the inclined barrier strips 59 and rotate towards the other side of the sliding groove 38, the inclined barrier strips 59 are reset, the sealing cover 45 is closed again, the intermittent material pushing and blanking actions are realized, the grinding process is more orderly, and the more uniform effect is achieved;
the particles entering the grinding groove of the loop grinding plate 30 are ground by the grinding ball plate 40, and the grinding balls are gradually increased from top to bottom, so that downward sliding grinding is realized, and the fine grinding process is well-arranged, and the effect of uniform grinding results is realized;
the ground particle powder finally enters the intercepting cavity 49, particles with unqualified specifications are intercepted in the intercepting filter screen 50 on the lower side, the pushing electromagnet 63 is electrified, so that the sealing concave plate 54 is pushed out, the air jet 55 is communicated with the communication net 53, the wall of the sealing concave plate 54 seals the intercepting cavity 49, the air pump 56 is started, and the unqualified particles in the intercepting cavity 49 are blown back into the loop grinding plate 30 through the loop pipe 51 to be ground again.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (10)
1. The utility model provides a graphite alkene granule grinder that loop type can improve grinding effect, includes grinding case, its characterized in that: the grinding device comprises a grinding box, a grinding chamber, a loop grinding device, a following shifting cover and a loop grinding plate, wherein the grinding chamber is arranged in the grinding box in a bilaterally symmetrical and rotating mode, the loop grinding device comprises a grinding piece, a following shifting cover and a loop grinding plate, a blanking chamber is arranged in the grinding piece, two sliding grooves are symmetrically arranged on the inner wall of the blanking chamber in the bilaterally symmetrical mode, an intermittent cover device is fixedly arranged at the top of each sliding groove and comprises a mounting ring, a rotating piece is rotatably arranged on the mounting ring and fixedly provided with a sealing cover, a push rod is fixedly arranged at the tail end of the sealing cover and fixedly provided with a sliding baffle device, the sliding baffle device comprises a lifting plate, a lifting sliding plate is slidably arranged in the lifting plate, a reset spring is fixedly arranged on the lower end face of the lifting sliding plate, and an inclined baffle strip is fixedly arranged on the lifting sliding plate, follow the dial cover rotate install in correct grinding intracavity wall, follow dial cover downside inner wall fixed mounting have the driving lever, the terminal fixed mounting of driving lever has the switch board, grind a bottom fixed mounting and grind the ball board, return circuit lapping plate fixed mounting has the cooperation lapping plate, be equipped with the landing hole in the cooperation lapping plate, return circuit lapping plate inner wall is equipped with the interception chamber, interception intracavity fixed mounting has two interception filter screens, interception chamber right side inner wall fixed mounting has the intercommunication net, interception chamber right side is equipped with back the chamber that contracts, it has the air pump to contract intracavity fixed mounting, the air pump intercommunication has flexible trachea, flexible trachea end-to-end is installed in the sealed concave plate that can slide, the jet orifice is installed to sealed concave plate.
2. The graphene particle grinding device of claim 1, wherein: the inner wall of the grinding box is fixedly provided with a fine grinding motor, the fine grinding motor is in power connection with a power shaft, the tail end of the power shaft is fixedly provided with a transmission bevel gear, the transmission bevel gear is in meshing connection with a bevel gear ring, the bevel gear ring is fixedly installed on an installation sleeve, and the installation sleeve is fixedly installed on the outer wall of the loop grinding plate.
3. The graphene particle grinding device of claim 2, wherein: the inner wall of the loop grinding plate is provided with a push-out sliding groove, a push-out electromagnet is fixedly mounted in the push-out sliding groove, a push-out sliding rod is slidably mounted in the push-out sliding groove, a return spring is fixedly mounted on the left side of the push-out sliding rod, a connecting plate is fixedly mounted at the tail end of the push-out sliding rod, and the connecting plate is fixedly mounted on the outer wall of the sealing concave plate.
4. The graphene particle grinding device of claim 1, wherein: the inner wall of the grinding box is provided with a collecting cavity, the collecting cavity is communicated with the intercepting cavity, and a collecting box is slidably arranged in the collecting cavity.
5. The graphene particle grinding device of claim 1, wherein: the grinding motor is fixedly arranged on the front side of the grinding roller on the left side, and the transmission belt is rotatably connected to the rear sides of the two grinding rollers.
6. The graphene particle grinding device of claim 1, wherein: the grinding box is characterized in that a fixing frame is fixedly mounted on the inner wall of the grinding box, a feeding barrel is fixedly mounted on the fixing frame, the grinding piece is fixedly mounted at the tail end of the feeding barrel, and a triangular piece is fixedly mounted on the inner wall of the feeding cavity.
7. The graphene particle grinding device of claim 1, wherein: two the interception filter screen adopts the sieve of different specification meshes, is located the downside the interception filter screen is the mesh of the expected specification size of product to blow back after exceeding the granule interception with the specification between two interception filter screens is realized.
8. The graphene particle grinding device of claim 1, wherein: the inner wall of the left side of the intercepting cavity is communicated with a loop pipe, the inner wall of the loop grinding plate is provided with a blow-back cavity, the lower side of the blow-back cavity is communicated with the loop pipe, and the upper side of the blow-back cavity is communicated with a grinding groove in the loop grinding plate.
9. The graphene particle grinding device of claim 1, wherein: and a friction pad is fixedly arranged on the outer wall of the bottom of the grinding box.
10. The graphene particle grinding device of claim 1, wherein: the primary grinding cavity is communicated with a feeding cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111465521.0A CN114160250A (en) | 2021-12-01 | 2021-12-01 | Graphite alkene granule grinder that loop formula can improve grinding effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111465521.0A CN114160250A (en) | 2021-12-01 | 2021-12-01 | Graphite alkene granule grinder that loop formula can improve grinding effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114160250A true CN114160250A (en) | 2022-03-11 |
Family
ID=80482643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111465521.0A Withdrawn CN114160250A (en) | 2021-12-01 | 2021-12-01 | Graphite alkene granule grinder that loop formula can improve grinding effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114160250A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116037296A (en) * | 2023-03-28 | 2023-05-02 | 廊坊市燕美化工有限公司 | Anti-adhesion grinding equipment for preparing high polymer powder coating and production process |
-
2021
- 2021-12-01 CN CN202111465521.0A patent/CN114160250A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116037296A (en) * | 2023-03-28 | 2023-05-02 | 廊坊市燕美化工有限公司 | Anti-adhesion grinding equipment for preparing high polymer powder coating and production process |
| CN116037296B (en) * | 2023-03-28 | 2023-06-16 | 廊坊市燕美化工有限公司 | Anti-adhesion grinding equipment for preparing high polymer powder coating and production process |
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Application publication date: 20220311 |