CN113877805A - Quartz sand purifier capable of realizing layered material selection - Google Patents
Quartz sand purifier capable of realizing layered material selection Download PDFInfo
- Publication number
- CN113877805A CN113877805A CN202110998248.1A CN202110998248A CN113877805A CN 113877805 A CN113877805 A CN 113877805A CN 202110998248 A CN202110998248 A CN 202110998248A CN 113877805 A CN113877805 A CN 113877805A
- Authority
- CN
- China
- Prior art keywords
- umbrella
- quartz sand
- sheet bodies
- rod
- lower side
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- 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
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/02—Magnetic separation acting directly on the substance being separated
- B03C1/04—Magnetic separation acting directly on the substance being separated with the material carriers in the form of trays or with tables
- B03C1/06—Magnetic separation acting directly on the substance being separated with the material carriers in the form of trays or with tables with magnets moving during operation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/02—Magnetic separation acting directly on the substance being separated
- B03C1/30—Combinations with other devices, not otherwise provided for
-
- 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
Landscapes
- Disintegrating Or Milling (AREA)
Abstract
The invention relates to the technical field of quartz sand purification, and discloses a quartz sand purifier for layered material selection, which comprises a separation barrel, wherein a supporting seat is arranged at the lower side of the separation barrel, a separation cavity is arranged in the middle of the separation barrel, umbrella pieces are arranged in the separation cavity from top to bottom, the umbrella pieces at the upper side are smaller than those at the lower side, electromagnets are arranged in the umbrella pieces, through arranging a plurality of layers of umbrella pieces, the adjacent umbrella pieces can slide relatively, so that the gap between the adjacent umbrella pieces is changed, quartz sand enters the gap between the adjacent umbrella pieces, can be extruded into a layer with uniform thickness by the umbrella pieces, and the electromagnets in the umbrella pieces are opened, so that ferromagnetic substances in the quartz sand are attracted and separated.
Description
Technical Field
The invention relates to the technical field of quartz sand purification, in particular to a quartz sand purifier for layered material selection.
Background
The purification of quartz sand is a separation technology for removing a small amount or trace impurities in quartz sand to obtain refined quartz sand or high-purity quartz sand, the high-purity quartz sand is a core material of a silicon raw material and plays an increasingly important role in many high-tech products, and the high-purity quartz sand has important roles in computer chips, optical fibers, special light glass, high-insulation sealing materials and the like in the IT industry.
Disclosure of Invention
The invention aims to provide a quartz sand purifier for layered material selection, 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 quartz sand purifier for layered material selection, which comprises a separation barrel, wherein a supporting seat is arranged at the lower side of the separation barrel, a separation cavity is arranged in the middle of the separation barrel, umbrella sheet bodies are arranged in the separation cavity, the umbrella sheet bodies are arranged from top to bottom, the size of the umbrella sheet bodies at the upper side is smaller than that of the umbrella sheet bodies at the lower side, electromagnets are arranged in the umbrella sheet bodies, adjacent umbrella sheet bodies are connected in a sliding mode, spacing springs are arranged between the adjacent umbrella sheet bodies, a central shaft is arranged in the middle of the umbrella sheet bodies, the central shaft can drive the umbrella sheet bodies to rotate, a stop block is arranged at the end part of the central shaft, the stop block can block the umbrella sheet bodies at the upper end, a feeding hole is arranged at the upper side of the separation cavity, and a discharging hole is arranged at the side of the separation cavity.
According to the technical scheme, a rotating disc is arranged on the lower side of the separation barrel in a rotating mode, a through groove is formed in the middle of the rotating disc, the through groove is internally provided with a central shaft, a hinged joint is arranged at the end of the lower side of the central shaft, and a telescopic rod is hinged to the hinged joint and the rotating disc in front of the hinged joint.
Further technical scheme, the rolling disc outside is equipped with the tooth, the rolling disc meshing is equipped with power gear, the separation bucket downside is equipped with the shelf, the rotation motor is installed to the shelf, the axle of rotating the motor with power gear's hub connection.
Further technical scheme, intercommunication is equipped with the connecting hole about in the middle of the umbrella lamellar body, the straight-tooth connection in the connecting hole is equipped with the center pin, upper and lower downside of connecting hole is equipped with spring mounting groove, umbrella lamellar body downside is equipped with shelters from the bucket, umbrella lamellar body upside wall body is equipped with shelters from the bucket groove, and is adjacent the bucket that shelters from of umbrella lamellar body can insert shelter from in the bucket groove, it is adjacent be equipped with in the spring mounting groove between the umbrella lamellar body the interval spring.
According to the technical scheme, a sieve is arranged at the feed inlet, a screen is arranged in the cavity of the sieve, and the sieve can rock near the feed inlet.
According to the technical scheme, a supporting sliding groove is formed in the wall body on one side of the feeding port in a communicated mode, a driving sliding groove is formed in the wall body on the other side of the feeding port in a communicated mode, a supporting sliding rod is arranged in the supporting sliding groove in a sliding mode, the inner side of the supporting sliding rod is connected with one side of the sieve, a driving rod is arranged in the umbrella piece in a sliding mode, and the inner side of the driving rod is connected with one side of the sieve.
Further technical scheme, separation bucket one side is equipped with the motor frame, the motor frame outside is equipped with the motor, the axle of motor is equipped with the initiative dish, the initiative dish rotates and is equipped with first pole, the tip of first pole rotates and is equipped with the second pole, second pole tip with the initiative pole outer end is articulated.
According to the technical scheme, a first contact piece is arranged on the lower side of the hinged joint, the supporting seat is located on the lower side of the first contact piece, an adjusting telescopic rod is installed on the lower side of the first contact piece, a second contact piece is arranged at the end portion of the adjusting telescopic rod, and the first contact piece can be in contact with the second contact piece.
The invention has the beneficial effects that:
according to the quartz sand purifier for layered material selection, the plurality of layers of umbrella-shaped sheet bodies are arranged, adjacent umbrella-shaped sheet bodies can slide relatively, so that the gap between the adjacent umbrella-shaped sheet bodies is changed, quartz sand enters the gap between the adjacent umbrella-shaped sheet bodies and can be extruded into a layer with uniform thickness by the umbrella-shaped sheet bodies, electromagnets in the umbrella-shaped sheet bodies are opened, ferromagnetic substances in the quartz sand are attracted and separated, the quartz sand can be completely positioned in the action range of the electromagnets by controlling the thickness of the quartz sand, the purification effect is ensured, and because the quartz sand is uniformly layered, the contact area between a plurality of groups of umbrella-shaped sheet bodies and the quartz sand is large, and the volume of the quartz sand separated at one time can be increased.
The device is provided with a central shaft which drives the umbrella body to rotate in a reciprocating manner, so that the quartz sand can be uniformly dispersed in the gap between the adjacent umbrella bodies, the central shaft drives the umbrella bodies to rotate at a high speed, the quartz sand is thrown out, and the separation function is completed;
compare in magnetic force belt pulley structure, the quartz sand fluid cross-section of magnetic force belt pulley structure separation is the very thin rectangle of thickness, and this device quartz sand fluid cross-section is former shape, consequently, in the unit interval, the quartz sand that this device was handled is more, and in addition, this device is adapted to the quartz sand of less granule, and the separation fineness is higher, and purification effect is good.
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 a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1;
FIG. 3 is an enlarged view of the structure of blade body 19 of FIG. 1;
FIG. 4 is an enlarged schematic view of the structure at B in FIG. 1;
fig. 5 is an enlarged schematic view of C in fig. 1.
Detailed Description
The invention will now be described in detail with reference to fig. 1-5, wherein for ease of description the orientations described hereinafter 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 quartz sand purifier for layered separation described with reference to fig. 1-5 comprises a separation barrel 11, a supporting seat 10 is arranged at the lower side of the separating barrel 11, a separating cavity 12 is arranged in the middle of the separating barrel 11, an umbrella-shaped sheet body 19 is arranged in the separation cavity 12, the umbrella-shaped sheet body 19 is arranged from top to bottom, the upper umbrella-shaped sheet body 19 is smaller than the lower umbrella-shaped sheet body 19 in volume, an electromagnet 40 is arranged in the umbrella-blade bodies 19, adjacent umbrella-blade bodies 19 are connected in a sliding way, a spacing spring 39 is arranged between adjacent umbrella-blade bodies 19, the middle of the umbrella-shaped sheet body 19 is provided with a central shaft 26, the central shaft 26 can drive the umbrella-shaped sheet body 19 to rotate, a stop 27 is arranged at the end part of the central shaft 26, the stop 27 can block the umbrella stick body 19 at the upper end, the upper side of the separation cavity 12 is provided with a feeding hole 14, and the side edge of the separation cavity 12 is provided with a discharging hole 13.
The quartz sand to be treated is placed in the separation cavity 12 from the feeding hole 14, the central shaft 26 drives the stop 27 to move upwards, the spacing spring 39 pushes the adjacent umbrella piece bodies 19 to be far away, so that the distance between the adjacent umbrella piece bodies 19 is increased, the quartz sand enters the gaps between the adjacent umbrella piece bodies 19, the central shaft 26 drives the stop 27 to move downwards, the stop 27 downwards extrudes the umbrella piece bodies 19, the umbrella piece bodies 19 extrude the spacing spring 39, and the gaps between the adjacent umbrella piece bodies 19 are reduced, in the process, the central shaft 26 rotates to drive all the umbrella piece bodies 19 to rotate in a reciprocating mode, the quartz sand is uniformly distributed in the gaps between the adjacent umbrella piece bodies 19, the central shaft 26 moves downwards to a certain distance, the electromagnets 40 in the umbrella piece bodies 19 are started, the magnetic separation function is started, ferromagnetic substances in the uniformly layered quartz sand are attracted to the side walls of the umbrella piece bodies 19, the central shaft 26 drives the umbrella piece bodies 19 to rotate at a high speed, and the central shaft 26 moves upwards, the distance between the adjacent umbrella sheet bodies 19 is increased, the non-magnetic substance is thrown out, the electromagnet 40 is closed, the magnetic substance is thrown out, and the separation action of the ferromagnetic substance is completed.
Preferably, a rotating disc 22 is rotatably arranged on the lower side of the separation barrel 11, a through groove 28 is arranged in the middle of the rotating disc 22, the central shaft 26 passes through the through groove 28, a hinge joint 21 is arranged at the lower end of the central shaft 26, and a telescopic rod 20 is hinged between the hinge joint 21 and the rotating disc 22.
The rotating disc 22 rotates to drive the telescopic rod 20 to rotate, the telescopic rod 20 drives the central shaft 26 to rotate through the hinge joint 21, the central shaft 26 drives all the umbrella sheet bodies 19 to rotate, the telescopic rod 20 stretches and retracts to drive the hinge joint 21 and the central shaft 26 to slide in the through groove 28, the central shaft 26 drives the stop block 27 to move up and down, the stop block 27 extrudes the umbrella sheet bodies 19, the upper umbrella sheet bodies 19 extrude the spacing springs 39 on the lower side, and gaps between adjacent umbrella sheet bodies 19 are reduced.
Preferably 2, the outer side of the rotating disc 22 is provided with teeth, the rotating disc 22 is engaged with a power gear 23, the lower side of the separation barrel 11 is provided with a rack 25, the rack 25 is provided with a rotating motor 24, and the shaft of the rotating motor 24 is connected with the shaft of the power gear 23.
The rotating motor 24 on the frame 25 is started, the rotating motor 24 drives the power gear 23 to rotate, the power gear 23 drives the rotating disc 22 to rotate, and the rotating motor 24 provides power for the rotating disc 22 to rotate.
Preferably, intercommunication is equipped with connecting hole 36 about in the middle of the umbrella piece body 19, straight tooth connection is equipped with in the connecting hole 36 center pin 26, the upper and lower side of connecting hole 36 is equipped with spring mounting groove 38, umbrella piece body 19 downside is equipped with shelters from bucket 37, umbrella piece body 19 upside wall body is equipped with shelters from bucket groove 44, and is adjacent the bucket 37 that shelters from of umbrella piece body 19 can insert shelter from in the bucket groove 44, it is adjacent be equipped with in the spring mounting groove 38 between the umbrella piece body 19 interval spring 39.
Preferably, a screen 15 is arranged at the feed port 14, a screen 18 is arranged in a cavity of the screen 15, and the screen 15 can rock near the feed port 14.
Quartz sand to be treated is placed in the inner cavity of the sieve 15, the sieve 18 can filter the quartz sand, the sieve 15 shakes in the feed inlet 14, the quartz sand uniformly falls through the sieve 18, the cross section of downward flowing of the quartz sand is circular, and the volume of the sand passing through in unit time is large.
Preferably, a supporting sliding groove 16 is formed in one side wall body of the feeding port 14 in a communicated mode, a driving sliding groove 29 is formed in the other side wall body of the feeding port 14 in a communicated mode, a supporting sliding rod 17 is arranged in the supporting sliding groove 16 in a sliding mode, the inner side of the supporting sliding rod 17 is connected with one side of the screen 15, a driving rod 30 is arranged in the umbrella piece body 19 in a sliding mode, and the inner side of the driving rod 30 is connected with one side of the screen 15.
The driving rod 30 can drive the sieve 15 to move by sliding in the umbrella sheet body 19, the support slide rod 17 can assist in supporting the sieve 15 by sliding in the support chute 16, and the sieve 15 can drive the internal sand to move by reciprocating on the upper side of the feed port 14.
Preferably, separation bucket 11 one side is equipped with motor frame 31, the motor frame 31 outside is equipped with motor 32, the axle of motor 32 is equipped with drive plate 33, drive plate 33 rotates and is equipped with first pole 34, the tip of first pole 34 rotates and is equipped with second pole 35, second pole 35 tip with drive rod 30 outer end is articulated.
The motor 32 on the motor frame 31 is started, the motor 32 drives the driving disc 33 to rotate, the driving disc 33 drives the driving rod 30 to reciprocate in the driving chute 29 through the first rod 34 and the second rod 35, the driving rod 30 drives the sieve 15 to reciprocate, the sieve 15 drives the supporting slide rod 17 to reciprocate in the supporting chute 16, the supporting chute 16 plays a role in assisting in supporting the sieve 15, and the sieve 15 reciprocates to enable quartz sand in the sieve 15 to flow uniformly and avoid being blocked.
Preferably, a first contact piece 41 is arranged on the lower side of the hinge joint 21, an adjusting telescopic rod 42 is installed on the support base 10 under the first contact piece 41, a second contact piece 43 is arranged at the end of the adjusting telescopic rod 42, and the first contact piece 41 can be in contact with the second contact piece 43.
When the central shaft 26 moves downwards, the central shaft 26 drives the first contact piece 41 to contact with the second contact piece 43, and for the electromagnet 40 to be powered on, the electromagnet 40 is turned on by adjusting the extension length of the adjusting telescopic rod 42, when the gap of the umbrella sheet body 19 reaches a certain value, the electromagnet 40 is turned on, and the gap value is set to turn on the electromagnet 40, so that the electromagnet 40 is prevented from being started in advance, magnetic substances are accumulated on the side edge of the umbrella sheet body 19, and the gap of the adjacent umbrella sheet body 19 is prevented from being influenced.
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 (8)
1. The utility model provides a quartzy sand clarifier of layering selection material, includes the separator vat, its characterized in that: the separating barrel is characterized in that a supporting seat is arranged on the lower side of the separating barrel, a separating cavity is arranged in the middle of the separating barrel, umbrella sheet bodies are arranged in the separating cavity, the umbrella sheet bodies are arranged from top to bottom, the upper side of each umbrella sheet body is smaller than the lower side of each umbrella sheet body, electromagnets are arranged in the umbrella sheet bodies and are adjacent to each other, sliding connections are arranged between the umbrella sheet bodies and are adjacent to each other, spacing springs are arranged between the umbrella sheet bodies, a central shaft is arranged in the middle of each umbrella sheet body and can drive the umbrella sheet bodies to rotate, a stop block is arranged at the end part of the central shaft and can block the umbrella sheet bodies at the upper ends, a feeding hole is formed in the upper side of the separating cavity, and a discharging hole is formed in the side edge of the separating cavity.
2. The hierarchically sorted quartz sand purifier of claim 1, further comprising: the separating barrel is characterized in that a rotating disc is arranged on the lower side of the separating barrel in a rotating mode, a through groove is formed in the middle of the rotating disc, the through groove is internally provided with a central shaft, a hinged joint is arranged at the end portion of the lower side of the central shaft, and a telescopic rod is hinged to the hinged joint and the rotating disc in front of the hinged joint.
3. The hierarchically sorted quartz sand purifier of claim 2, further comprising: the rotating disc is provided with teeth on the outer side, the rotating disc is meshed with a power gear, a rack is arranged on the lower side of the separation barrel, a rotating motor is installed on the rack, and a shaft of the rotating motor is connected with a shaft of the power gear.
4. The hierarchically sorted quartz sand purifier of claim 1, further comprising: the utility model discloses an umbrella piece body, including umbrella piece body, straight-tooth connection, connecting hole, spring mounting groove, umbrella piece body downside, umbrella piece body upside wall body is equipped with shelters from the bucket, and is adjacent the bucket that shelters from of umbrella piece body can insert shelter from in the bucket, and is adjacent spring mounting inslot between the umbrella piece body is equipped with the interval spring.
5. The hierarchically sorted quartz sand purifier of claim 1, further comprising: the feed inlet department is equipped with the sieve, the intracavity of sieve is equipped with the screen cloth, the sieve is in near feed inlet can rock.
6. The hierarchically sorted quartz sand purifier of claim 5, further comprising: the utility model discloses a screen cloth curtain.
7. The hierarchically sorted quartz sand purifier of claim 6, further comprising: the separation bucket is characterized in that a motor frame is arranged on one side of the separation bucket, a motor is arranged on the outer side of the motor frame, a driving disc is arranged on a shaft of the motor, a first rod is arranged on the driving disc in a rotating mode, a second rod is arranged on the end portion of the first rod in a rotating mode, and the end portion of the second rod is hinged to the outer end of the driving rod.
8. The hierarchically sorted silica sand refiner of claim 2 or 3, wherein: the articulated joint downside is equipped with first contact piece, the supporting seat is located the first contact piece downside is installed and is adjusted the telescopic link, the tip of adjusting the telescopic link is equipped with the second contact piece, first contact piece can with the contact of second contact piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110998248.1A CN113877805A (en) | 2021-08-27 | 2021-08-27 | Quartz sand purifier capable of realizing layered material selection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110998248.1A CN113877805A (en) | 2021-08-27 | 2021-08-27 | Quartz sand purifier capable of realizing layered material selection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113877805A true CN113877805A (en) | 2022-01-04 |
Family
ID=79011379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110998248.1A Pending CN113877805A (en) | 2021-08-27 | 2021-08-27 | Quartz sand purifier capable of realizing layered material selection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113877805A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114770330A (en) * | 2022-05-24 | 2022-07-22 | 海安县石油科研仪器有限公司 | Petroleum drill pipe surface rust removal device |
| CN114887869A (en) * | 2022-06-07 | 2022-08-12 | 中建材衢州金格兰石英有限公司 | Method and equipment for processing and preparing high-purity quartz sand |
-
2021
- 2021-08-27 CN CN202110998248.1A patent/CN113877805A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114770330A (en) * | 2022-05-24 | 2022-07-22 | 海安县石油科研仪器有限公司 | Petroleum drill pipe surface rust removal device |
| CN114770330B (en) * | 2022-05-24 | 2024-03-08 | 海安县石油科研仪器有限公司 | Petroleum drill pipe surface rust removing device |
| CN114887869A (en) * | 2022-06-07 | 2022-08-12 | 中建材衢州金格兰石英有限公司 | Method and equipment for processing and preparing high-purity quartz sand |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113877805A (en) | Quartz sand purifier capable of realizing layered material selection | |
| CN111469350A (en) | Slurry processing system for injection molding process | |
| CN204866501U (en) | Particulate matter sieving mechanism | |
| CN110787867A (en) | Caking zinc sulfate scattering device and using method thereof | |
| CN219816961U (en) | Sand and stone screening device | |
| CN209633527U (en) | A kind of plastic grain apparatus for separating metals | |
| CN107983624B (en) | Automatic screening device for traditional Chinese medicine decoction pieces and using method thereof | |
| CN110756288B (en) | Lithium cell production is with raw materials intelligence ball-milling equipment | |
| CN210177267U (en) | Paper pulp filter equipment is used in corrugated paper manufacturing | |
| CN215278875U (en) | Chinese-medicinal material belt cleaning device | |
| CN214597481U (en) | Liquid cosmetics semi-manufactured goods filter equipment | |
| CN212791784U (en) | Pesticide intermediate's treatment facility | |
| CN205341221U (en) | High -efficient drum -type sieve grain machine | |
| CN212190032U (en) | Multistage equipment that sieves of medicament granule | |
| CN210906009U (en) | Multifunctional hopper | |
| CN209255172U (en) | Rotation screen device for gypsum powder production line | |
| CN208449864U (en) | A kind of sunflower seeds impurity removing machine with anti-clogging feeding device | |
| CN220276484U (en) | Stirring device | |
| CN113083684B (en) | Screening sand machine for construction | |
| CN220638569U (en) | Screening plant is used in production of fire-retardant master batch of plastic products | |
| CN220781315U (en) | Glossy ganoderma spore powder edulcoration sorting device | |
| CN218359476U (en) | Raw material screening device for production of zirconia-corundum fused bricks | |
| CN220461333U (en) | Screen cleaning device of fluidized bed dry coal separator | |
| CN213536577U (en) | Powder metallurgy toasts equipment unloader | |
| CN209158758U (en) | A kind of feeding device for injection molding machine feeding |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |