CN110882887B - Chemical raw material powder screening device for cosmetic production - Google Patents
Chemical raw material powder screening device for cosmetic production Download PDFInfo
- Publication number
- CN110882887B CN110882887B CN201911222247.7A CN201911222247A CN110882887B CN 110882887 B CN110882887 B CN 110882887B CN 201911222247 A CN201911222247 A CN 201911222247A CN 110882887 B CN110882887 B CN 110882887B
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- main frame
- material powder
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- 238000012216 screening Methods 0.000 title claims abstract description 39
- 239000002537 cosmetic Substances 0.000 title claims abstract description 28
- 239000000843 powder Substances 0.000 title claims abstract description 27
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 24
- 239000013064 chemical raw material Substances 0.000 title claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 27
- 238000007599 discharging Methods 0.000 claims abstract description 17
- 230000009467 reduction Effects 0.000 claims abstract description 7
- 238000007873 sieving Methods 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 10
- 239000000126 substance Substances 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 7
- 230000007306 turnover Effects 0.000 claims description 7
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 238000005096 rolling process Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 8
- 230000008901 benefit Effects 0.000 abstract description 2
- 239000002994 raw material Substances 0.000 description 7
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 5
- 235000017491 Bambusa tulda Nutrition 0.000 description 5
- 241001330002 Bambuseae Species 0.000 description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 5
- 239000011425 bamboo Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
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
- B07B1/18—Drum screens
-
- 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
- B02C19/20—Disintegrating by grating
-
- 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
-
- 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
- B07B1/30—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro within their own plane in or approximately in or transverse to the direction of conveyance
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Cosmetics (AREA)
Abstract
The invention belongs to the technical field of cosmetics, and particularly relates to a chemical raw material powder screening device for cosmetic production, which aims at the problems that a screening mechanism of a traditional powder screening device is easy to block and has a common screening effect. According to the invention, through the arrangement of the discharging roller provided with the charging chute, the uniform-speed slow discharging treatment can be carried out along with the speed reduction motor II, the advantage of preventing the screening effect from being influenced by the too fast discharging is achieved, and the screening cylinder can be pushed to reciprocate along the sliding frame through the arranged cam link mechanism, so that the screening effect is effectively improved.
Description
Technical Field
The invention relates to the technical field of cosmetics, in particular to a chemical raw material powder screening device for cosmetic production.
Background
Cosmetic refers to a formulation for application to the human body for the purpose of beautifying, preserving or modifying the appearance of the human body, or for the purpose of cleaning, dyeing, wiping, correcting or protecting the skin, hair, nails, eyes or teeth. With the development of society, the economic level of people is increasingly improved, and the types and the quality of cosmetics are also increasingly higher. During the production process of cosmetics, the raw materials are often required to be sieved.
For example, the chinese patent application No. CN201820970665.9 discloses a chemical material powder sieving device for cosmetic production, which comprises an installation box, a feed hopper, a valve, a first inclined screen plate, a fixed plate, a first collection frame, a connecting pipe, an installation frame, a first inclined plate, a second inclined screen plate, and the like; the valve is arranged on the feed hopper; one end of the first inclined screen plate is fixedly connected to one side part in the installation box. However, in the above patent, because the first inclined mesh plate is fixedly installed, the first inclined mesh plate is easily blocked in the screening process, the screening effect is general, and part of powder is easy to fall into the second collecting frame without being screened, so that certain limitation exists.
Disclosure of Invention
The invention provides a chemical raw material powder screening device for cosmetic production, which is based on the technical problems that a screening mechanism of a traditional powder screening device is easy to block and the screening effect is general.
The invention provides a chemical raw material powder sieving device for cosmetic production, which comprises a main frame, wherein a feeding mechanism is arranged at one end of the top of the main frame, and the two sides of the inner wall of the main frame are respectively provided with a collecting box and a grinding box the bottom end of which is connected with a drawing box in a sliding way, one end of the top of the main frame is provided with a movable turnover mechanism, the movable turnover mechanism comprises a rotating column, one end of the rotating column is horizontally welded with a sliding frame, the inner walls of the two sides of the sliding frame are connected with the same screening cylinder in a sliding way, one end of the outer wall of the top of the sliding frame is fixed with a cam connecting rod mechanism through a bolt, the driving end of the cam link mechanism is connected with the screening cylinder through a hinge, the other end of the sliding frame is welded with a supporting plate, and the circumference outer wall welding of supporting disk has the armed lever that the equidistance annular distributes, the tip of armed lever all is connected with ball one through the bearing rotation, the main frame is close to one side of supporting disk and is fixed with a fixed toper section of thick bamboo through the bolt fastening.
Preferably, the movable turnover mechanism further comprises a threaded rod rotatably connected to the top end of the main frame through a bearing, and the threaded rod is connected with a movable block in sliding connection with the top end of the main frame through threads.
Preferably, the bottom end of the moving block is welded with a mounting frame, the mounting frame is connected with the rotating column in a sliding mode through a bearing, and the outer wall of the bottom of the moving block is fixed with a first speed reduction motor through a bolt.
Preferably, the output shaft of the first gear motor is connected with a worm through a coupling, and the outer wall of the rotary column is welded with a worm gear ring meshed with the worm.
Preferably, one side of the main frame, which is close to the threaded rod, is fixed with a servo motor through a bolt, and the output shaft of the servo motor is connected with the gears meshed with each other through keys at one end of the threaded rod.
Preferably, the feeding mechanism comprises a feeding hopper welded on the main frame and a discharging roller rotatably connected to the feeding hopper through a bearing, the outer wall of the circumference of the discharging roller is provided with discharging grooves distributed at equal intervals, and one side of the discharging roller is connected with a second speed reduction motor through a coupler.
Preferably, a fixed grinding end is fixed to the top end of the grinding box through a bolt, and fixed round rods are welded to two sides of the inner wall of the bottom of the grinding box.
Preferably, the top ends of the two fixed round rods are fixed with the same annular supporting plate through bolts, and the opposite sides of the two fixed round rods are fixed with the same mounting frame through bolts.
Preferably, the outer wall of the top of the mounting frame is fixed with a rotating motor through a bolt, and an output shaft of the rotating motor is fixed with an active grinding end through a bolt.
Preferably, annular grooves are formed in the opposite sides of the annular supporting plate and the active grinding end, and the inner walls of the two annular grooves are connected with second balls which are distributed equidistantly in a rolling mode.
The beneficial effects of the invention are as follows:
1. this chemical industry raw materials sieve powder device for cosmetics production has the unloading roller of charging chute through opening that sets up, can carry out at the uniform velocity slow unloading along with gear motor two and handle, has the benefit that prevents the too fast influence screening effect of unloading, can promote the reciprocating motion that makes a round trip along the sliding frame through the cam linkage mechanism who sets up, has effectively improved the screening effect.
2. This chemical industry raw materials sieve powder device for cosmetics production through the fixed toper section of thick bamboo and supporting disk, armed lever and the ball that sets up, can play good supporting role to the tip of sliding frame at the screening in-process, is favorable to improving the stability of screening in-process sliding frame, is favorable to going on of screening.
3. This chemical industry raw materials sieve powder device for cosmetics production through the removal tilting mechanism that sets up, after the screening is accomplished, can remove a screening section of thick bamboo to grinding directly over the case through rotating the threaded rod to worm, the worm wheel ring gear that is less than the friction angle through starting gear motor cooperation lead angle drive a screening section of thick bamboo and carry out stable upset, the great raw materials granule that will sieve out drops into and grinds the processing in the grinding case.
4. This chemical industry raw materials sieve powder device for cosmetics production through the fixed round bar, annular layer board and the ball two that set up, when not influencing normal blanking, can grind the end to the initiative and play good supporting role, stability when improving the grinding.
The parts of the device not involved are the same as or can be implemented using prior art.
Drawings
FIG. 1 is a schematic view of the overall structure of a chemical material powder sieving device for cosmetic production according to the present invention;
FIG. 2 is a schematic perspective view of a support plate of a chemical material powder sieving device for cosmetic production according to the present invention;
FIG. 3 is a schematic view of a three-dimensional structure of a discharging roller of a chemical material powder sieving device for cosmetic production according to the present invention;
FIG. 4 is a schematic perspective view of a driving mechanism of a chemical material powder sieving device for cosmetic production according to the present invention;
fig. 5 is a schematic structural diagram of a half cross-sectional view of an annular supporting plate of a chemical raw material powder sieving device for cosmetic production according to the present invention.
In the figure: the automatic grinding device comprises a main frame 1, a rotary column 2, a speed reducing motor I3, a moving block 4, a worm 5, a cam link mechanism 6, a discharging roller 7, a charging hopper 8, a sliding frame 9, a screening cylinder 10, a fixed conical cylinder 11, a supporting disc 12, an arm rod 13, a ball I14, a collecting box 15, a worm gear ring 16, an annular supporting plate 17, a fixed round rod 18, an installation frame 19, a rotating motor 20, a driving grinding end 21, a grinding box 22, a fixed grinding end 23, a servo motor 24, a threaded rod 25 and a speed reducing motor II 26.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-5, a chemical raw material powder sieving device for cosmetic production comprises a main frame 1, a feeding mechanism is installed at one end of the top of the main frame 1, a collecting box 15 and a grinding box 22 with a drawing box connected at the bottom end in a sliding manner are respectively installed at two sides of the inner wall of the main frame 1, a movable turnover mechanism is installed at one end of the top of the main frame 1 and comprises a rotary column 2, a sliding frame 9 is horizontally welded at one end of the rotary column 2, the inner walls at two sides of the sliding frame 9 are connected with a same sieving cylinder 10 in a sliding manner, a cam link mechanism 6 is fixed at one end of the outer wall at the top of the sliding frame 9 through bolts, the driving end of the cam link mechanism 6 is connected with the sieving cylinder 10 through a hinge, a supporting plate 12 is welded at the other end of the sliding frame 9, arm rods 13 distributed in an annular manner are welded on the circumferential outer wall of the supporting plate 12 at equal intervals, and the end parts of the arm rods 13 are all connected with balls 14 through bearings in a rotating manner, a fixed conical cylinder 11 is fixed on one side of the main frame 1 close to the supporting disc 12 through bolts.
In the invention, the movable turnover mechanism further comprises a threaded rod 25 which is rotatably connected to the top end of the main frame 1 through a bearing, and the threaded rod 25 is connected with a movable block 4 which is slidably connected with the top end of the main frame 1 through threads.
The bottom end of the moving block 4 is welded with an installation frame, the installation frame is connected with the rotating column 2 in a sliding mode through a bearing, and the outer wall of the bottom of the moving block 4 is fixed with a first speed reduction motor 3 through bolts.
Wherein, the output shaft of gear motor 3 has worm 5 through the coupling joint, and the outer wall welding of rotary column 2 has worm wheel ring gear 16 with worm 5 looks meshing.
Wherein, the main frame 1 is close to one side of threaded rod 25 and is fixed with servo motor 24 through the bolt, and the equal key-type connection of the output shaft of servo motor 24 and one end of threaded rod 25 has intermeshing's gear.
Wherein, throw the material mechanism including weld in the loading hopper 8 of main frame 1 and rotate through the bearing and connect in the unloading roller 7 of loading hopper 8, the circumference outer wall of unloading roller 7 is opened has the charging chute that the equidistance distributes, and there is gear motor two 26 one side of unloading roller 7 through the coupling joint.
Wherein, the top bolt of grinding case 22 is fixed with fixed grinding end 23, and grinds the bottom inner wall both sides of case 22 and all through the welding fixed round bar 18.
Wherein, the top of two fixed round bars 18 is fixed with same annular layer board 17 through the bolt, and the relative one side of two fixed round bars 18 all is fixed with same mounting bracket 19 through the bolt.
Wherein, the top outer wall of mounting bracket 19 is fixed with rotating electrical machines 20 through the bolt, and the output shaft of rotating electrical machines 20 is fixed with initiative grinding end 21 through the bolt.
Wherein, the annular supporting plate 17 and the opposite side of the active grinding end 21 are both provided with annular grooves, and the inner walls of the two annular grooves are connected with second balls which are distributed equidistantly in a rolling way.
It should be noted that: the lead angle of the worm 5 and the worm gear ring 16 is smaller than the friction angle.
When the invention is used: adding materials into a feeding hopper 8, starting a second speed reducing motor 26 to drive a discharging roller 7 provided with a discharging groove to rotate slowly, performing slow-speed slow discharging treatment to prevent the discharging from influencing the screening effect too fast, meanwhile, starting a cam link mechanism 6 to push a screening cylinder 10 to reciprocate along a sliding frame 9, enabling the screened materials meeting the specification to fall into a collecting box 15 from the screening cylinder 10 for collection, in the screening process, well supporting the end part of the sliding frame 9 through a fixed conical cylinder 11, a supporting plate 12, an arm rod 13 and a ball I14 to improve the stability of the sliding frame 9 in the screening process, after the screening is completed, starting a servo motor 24 to drive a threaded rod 25 to rotate through a gear to drive a moving block 4 to move the screening cylinder 10 to be right above a grinding box 22, and starting a first speed reducing motor 3 to cooperate with a worm 5 with a lift angle smaller than a friction angle, Worm gear ring 16 drives screening section of thick bamboo 10 and carries out stable upset, and the great raw materials granule that will sieve out drops into grinding case 22, and meanwhile, start rotating electrical machines 20 and drive the fixed grinding end 23 of initiative grinding end 21 normal running fit and carry out abrasive treatment to through fixed round bar 18, annular layer board 17 and ball two, carry out good support to initiative grinding end 21, stability when improving the grinding, the material of grinding into powder falls into to take out and collects in the box.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (6)
1. The chemical raw material powder sieving device for cosmetic production comprises a main frame (1) and is characterized in that a feeding mechanism is installed at one end of the top of the main frame (1), a collecting box (15) and a grinding box (22) with a box drawing function are respectively installed on two sides of the inner wall of the main frame (1), a movable turnover mechanism is installed at one end of the top of the main frame (1) and comprises a rotary column (2), a sliding frame (9) is horizontally welded at one end of the rotary column (2), the inner walls on two sides of the sliding frame (9) are slidably connected with a same sieving cylinder (10), a cam connecting rod mechanism (6) is fixed at one end of the outer wall of the top of the sliding frame (9) through bolts, a driving end of the cam connecting rod mechanism (6) is connected with the sieving cylinder (10) through a hinge, and a supporting disk (12) is welded at the other end of the sliding frame (9), and the outer wall of the circumference of the supporting disk (12) is welded with arm rods (13) which are distributed in an annular shape at equal intervals, the end parts of the arm rods (13) are all rotatably connected with first balls (14) through bearings, one side of the main frame (1) close to the supporting disk (12) is fixed with a fixed conical cylinder (11) through bolts, the movable turnover mechanism also comprises a threaded rod (25) which is rotatably connected with the top end of the main frame (1) through bearings, the threaded rod (25) is connected with a movable block (4) which is slidably connected with the top end of the main frame (1) through threads, the bottom end of the movable block (4) is welded with an installation frame which is slidably connected with the rotary column (2) through bearings, the outer wall of the bottom of the movable block (4) is fixed with a first reduction motor (3) through bolts, the output shaft of the first reduction motor (3) is connected with a worm (5) through a coupler, and the outer wall of the rotary column (2) is welded with a worm gear ring (16) which is meshed with the worm (5), one side of the main frame (1) close to the threaded rod (25) is fixed with a servo motor (24) through a bolt, the output shaft of the servo motor (24) is in key connection with gears meshed with one another through one end homonymy of the threaded rod (25), and the lift angle of the worm (5) and the worm gear ring gear (16) is smaller than the friction angle.
2. The chemical raw material powder sieving device for cosmetic production according to claim 1, wherein the feeding mechanism comprises a feeding hopper (8) welded on the main frame (1) and a discharging roller (7) rotatably connected to the feeding hopper (8) through a bearing, the outer circumferential wall of the discharging roller (7) is provided with discharging troughs distributed at equal intervals, and one side of the discharging roller (7) is connected with a second speed reduction motor (26) through a coupling.
3. The chemical material powder screening device for cosmetic production according to claim 1, wherein the top end of the grinding box (22) is fixed with a fixed grinding end (23) by bolts, and both sides of the bottom inner wall of the grinding box (22) are welded with fixed round rods (18).
4. The chemical raw material powder screening device for cosmetic production according to claim 3, wherein the top ends of the two fixed round rods (18) are fixed with the same annular supporting plate (17) through bolts, and the opposite sides of the two fixed round rods (18) are fixed with the same mounting frame (19) through bolts.
5. The chemical raw material powder screening device for cosmetic production according to claim 4, wherein the top outer wall of the mounting frame (19) is fixed with a rotating motor (20) through a bolt, and an output shaft of the rotating motor (20) is fixed with a driving grinding end (21) through a bolt.
6. The chemical raw material powder screening device for cosmetic production according to claim 5, wherein the annular supporting plate (17) is provided with annular grooves on the opposite side of the active grinding end (21), and the inner walls of the two annular grooves are connected with second balls which are distributed at equal intervals in a rolling manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911222247.7A CN110882887B (en) | 2019-12-03 | 2019-12-03 | Chemical raw material powder screening device for cosmetic production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911222247.7A CN110882887B (en) | 2019-12-03 | 2019-12-03 | Chemical raw material powder screening device for cosmetic production |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110882887A CN110882887A (en) | 2020-03-17 |
| CN110882887B true CN110882887B (en) | 2021-08-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911222247.7A Expired - Fee Related CN110882887B (en) | 2019-12-03 | 2019-12-03 | Chemical raw material powder screening device for cosmetic production |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113070210A (en) * | 2021-05-13 | 2021-07-06 | 芜湖市宇恒特种钢球有限公司 | Screening device for high-precision steel ball production and operation method thereof |
| CN114210539B (en) * | 2021-12-10 | 2023-05-02 | 镇江鑫联塑胶新材料科技有限公司 | Powder lubricant screening and packaging equipment for PVC and application method thereof |
| CN115445916A (en) * | 2022-10-13 | 2022-12-09 | 普睿达(重庆)电子科技有限公司 | Can improve production efficiency's powder sieve separator |
| CN117358588B (en) * | 2023-12-08 | 2024-02-13 | 河北旭鑫油脂有限公司 | Vibrating screen for corn raw material treatment |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130180896A1 (en) * | 2012-01-12 | 2013-07-18 | Paul W. RAMSAY | Bedding material separator |
| CN205463153U (en) * | 2016-03-08 | 2016-08-17 | 应丹雷 | Sieving mechanism of sand in building |
| CN106955763B (en) * | 2017-05-14 | 2018-12-28 | 宣城市锦宏复合材料有限公司 | A kind of quick sieving approach device for carbonated rare earth |
| CN208975888U (en) * | 2018-09-05 | 2019-06-14 | 江西黄岩香料有限公司 | Milling device is used in a kind of processing of fragrance |
| CN208824968U (en) * | 2018-09-14 | 2019-05-07 | 安徽金皖泰面粉有限公司 | One kind is based on wheat germ powder processing plumule screening plant |
| CN209613101U (en) * | 2019-03-04 | 2019-11-12 | 江西盖比欧科技有限公司 | A kind of rice grinding device screened |
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2019
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| CN110882887A (en) | 2020-03-17 |
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Effective date of registration: 20210714 Address after: 344800 Zone C, Jinxi Industrial Park, Fuzhou City, Jiangxi Province Applicant after: Jiangxi Xinyuan flavor Co.,Ltd. Address before: 410200 No.48, group 15, Jinxing village, Jinggang Town, Wangcheng District, Changsha City, Hunan Province Applicant before: Zhou Jingjing |
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