CN110614222B - Quick sieving mechanism of flour - Google Patents
Quick sieving mechanism of flour Download PDFInfo
- Publication number
- CN110614222B CN110614222B CN201911040389.1A CN201911040389A CN110614222B CN 110614222 B CN110614222 B CN 110614222B CN 201911040389 A CN201911040389 A CN 201911040389A CN 110614222 B CN110614222 B CN 110614222B
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- flour
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- cylinder
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
- B07B1/288—Tumbling screens
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
- B07B1/36—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro in more than one direction
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
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- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses a flour rapid screening device, which relates to the field of food processing equipment and mainly solves the problem of low working efficiency when flour is screened. The flour block crusher has the advantages that the flour block can be crushed through the friction between the second screen and the first screen, the screen is prevented from being blocked, the discharging speed of the flour is increased through shaking, the flour can be shaken and crushed through one motor, and the manufacturing cost is reduced.
Description
Technical Field
The invention relates to the field of food processing equipment, in particular to a quick flour screening device.
Background
Flour is staple food in most areas in the north of China, food made of the flour is various in variety, various in pattern and different in flavor, when some pastry foods are made, in order to guarantee the taste and quality of the pastry, some flour can cake when being stored, the flour needs to be screened, and is generally screened by a screen, so that the working efficiency is low.
Among the prior art, for example, the patent number is CN201821448367, the patent name is a multistage efficient flour sieving mechanism's patent, it is mainly through setting up the driving motor in the box outside, can drive the cam rotation, make the cam contact with the lower extreme counterbalance of second U-shaped board, thereby can make the one end rebound of second U-shaped board downward sloping, the one end rebound that the second U-shaped board can drive first U-shaped board downward sloping through two transfer lines, and then can make first U-shaped board and second U-shaped board produce vibrations simultaneously, can make first screen cloth and second screen cloth simultaneously effectual vibrations screen the flour, the screening efficiency of flour has been improved.
However, when the flour is stored, part of the flour is agglomerated due to air humidity or other reasons, a small lump is formed, the small lump cannot be broken simply by vibration, and the small lump can be clamped in meshes of the screen, so that the screening efficiency of the flour is influenced.
Disclosure of Invention
In order to solve the problems, the invention provides a flour rapid screening device which has the advantages that flour can be shaken and ground to conveniently pass through meshes of a screen mesh, the working efficiency is improved, and the defects that the screening efficiency is influenced because the mesh is blocked due to the fact that flour blocks cannot be crushed because the flour can only be subjected to vibration screening by a common device are overcome.
The invention aims to solve the problems and designs a quick flour screening device.
The technical scheme of the invention is that the flour rapid screening device comprises a supporting table, wherein a feeding mechanism, a collecting mechanism, a warning mechanism, a protective mechanism and a controller are arranged on the supporting table, a screening mechanism is arranged on the supporting table, a grinding mechanism is arranged on one side of the screening mechanism, flour can be driven by a servo motor to be screened in a vibration mode and granular flour can be ground,
the screening mechanism comprises fixed tables fixedly arranged on two sides of the upper surface of the supporting table, wherein one side of the upper surface of one fixed table is provided with a servo motor, the rotating end of the servo motor is provided with a coupler, the upper surface of the other fixed table is provided with a fixed bearing, a transparent screening cylinder is arranged between the two fixed tables, two ends of the middle position of the outer side surface of the transparent screening cylinder are provided with rotating shafts, one of the rotating shafts is fixedly connected with the coupler, the other rotating shaft is inserted into the fixed bearing, two ends of the inner side surface of the transparent screening cylinder are provided with limit blocks, a circular ring lifting plate is arranged in the transparent screening cylinder, two ends of the circular ring lifting plate are provided with notches, two sides of the notch are provided with small pulleys, two sides of each limit block are provided with chutes, one ends of the small pulleys are positioned in the chutes, a first screen, the inner side surface of the circular rotating plate is provided with internal threads, the internal threads are sleeved on the outer sides of the external threads, the lower end of the inner side surface of the circular rotating plate is provided with an annular fixing plate, and the tail end of the annular fixing plate is provided with a second screen; grinding mechanism includes two take-up pulley of fixed mounting in the axis of rotation that is close to servo motor one side, the winding has the connecting wire on the take-up pulley, the fixed pulley is installed at transparent screening section of thick bamboo outside surface both ends, the gag lever post is installed in the fixed pulley outside, the fixed pulley is located take-up pulley one side, the connecting block is installed to ring rotor plate one side, the fixed block is installed at transparent screening section of thick bamboo outside surface both ends, install reset spring on the fixed block, reset spring one end and connecting block fixed connection, connecting wire one end is walked around fixed pulley and connecting block fixed connection from the gag lever post below, two connecting wires on two take-up pulleys respectively with two connecting block fixed connection on.
The cross section of the circular ring lifting plate is isosceles trapezoid, the first screen is arranged in the middle of the shorter side of the isosceles trapezoid, and the cross section of the annular fixing plate is L-shaped.
The feeding mechanism comprises feeding ports located at two ends of the outer side surface of the transparent screening cylinder, the feeding ports are located at two ends of a rotating shaft close to one side of the fixed bearing, an inclined feeding pipe is installed at the feeding ports, a conical pipe is installed at the inlet end of the inclined feeding pipe, and a sealing blocking cover is installed at the inlet end of the conical pipe.
The collecting mechanism is located a square collecting groove in the upper surface of the supporting table, the square collecting groove is located below the transparent screening cylinder, and a collecting cylinder is installed in the square collecting groove.
The warning mechanism comprises a detection groove fixedly installed on the lower surface of the square collection groove, a pressure sensor is installed in the detection groove, a bearing plate is installed on the upper surface of the pressure sensor, the collection cylinder is placed on the bearing plate, and a warning lamp is installed on one side of the square collection groove.
Protection machanism is equipped with transparent protective housing including the annular groove that is located a supporting bench upper surface, a supporting bench top, and transparent protective housing lower extreme is located the annular groove, and a plurality of permanent magnets are installed to transparent protective housing lower extreme, and the annular groove outside is equipped with a plurality of metal blocks.
Screening mechanism is located a supporting bench top, grinds between two fixed stations that moving mechanism is located screening mechanism, and feed mechanism is located transparent screening section of thick bamboo one side in screening mechanism, collects the transparent screening section of thick bamboo below that the mechanism is located screening mechanism, and warning mechanism is located square collection recess one side in collecting the mechanism, and protection machanism is located a supporting bench top, and controller fixed mounting is in a supporting bench one side.
The flour rapid screening device manufactured by the technical scheme of the invention has the advantages that a certain amount of flour is added into the transparent screening cylinder through the inclined feeding pipe and the feeding hole, the sealing baffle cover is covered, the servo motor is started to rotate, the transparent screening cylinder is turned over, the flour falls above the second screen, the servo motor is started to do circulating reciprocating motion, the flour can be shaken, the flour is screened through the second screen, the working efficiency is improved, the circular lifting plate falls below under the action of gravity, and has a pressure on the flour, when the servo motor rotates, the circular rotating plate is driven to rotate, the second screen is driven to rotate, flour blocks are crushed through the friction between the first screen and the second screen, the meshes are prevented from being blocked, the screening efficiency is improved, the weight of the collecting cylinder is detected through the pressure sensor, and whether the flour exists in the transparent screening cylinder or not is conveniently detected, and remind reinforced, can be convenient for install transparent protective housing on a supporting bench through the permanent magnet, prevent that external wind from causing the influence to the face powder screening, only be equipped with a motor, can rock and smash face powder, reduced the cost of manufacture.
Drawings
FIG. 1 is a schematic structural diagram of a flour rapid screening device of the invention;
FIG. 2 is a partial top view of the screening mechanism of the present invention;
FIG. 3 is an enlarged view of a portion of the screening mechanism of the present invention;
FIG. 4 is a partial schematic view of the grinding mechanism of the present invention;
FIG. 5 is an enlarged view of a portion of the feed mechanism of the present invention;
in the figure, 1, a support table; 2. a controller; 3. a fixed table; 4. a servo motor; 5. a coupling; 6. fixing the bearing; 7. a transparent screening cylinder; 8. a rotating shaft; 9. a limiting block; 10. a circular ring lifting plate; 11. a notch; 12. a small pulley; 13. a chute; 14. a first screen; 15. an external thread; 16. a circular ring rotating plate; 17. an internal thread; 18. an annular fixed plate; 19. a second screen; 20. a take-up pulley; 21. a connecting wire; 22. a fixed pulley; 23. a limiting rod; 24. connecting blocks; 25. a fixed block; 26. a return spring; 27. a feed inlet; 28. inclining the feeding pipe; 29. a tapered tube; 30. sealing the blocking cover; 31. a square collection groove; 32. a collection canister; 33. detecting the groove; 34. a pressure sensor; 35. a bearing plate; 36. a warning light; 37. an annular groove; 38. a transparent protective housing; 39. a permanent magnet; 40. a metal block.
Detailed Description
The invention is described in detail below with reference to the drawings, as shown in fig. 1-5.
In this embodiment, the controller 2 is used for controlling, the model of the controller 2 is TPC4-4TDC, the power supply access end of the controller 2 is electrically connected with the industrial electrical interface to be powered on, the industrial electrical interface is electrically connected with the servo motor 4, the pressure sensor 34 and the warning lamp 36 respectively to supply power, and the control signal output end of the controller 2 is electrically connected with the servo motor 4, the pressure sensor 34 and the warning lamp 36 to control the operation thereof through the relay.
The invention is characterized in that the structure design of the screening mechanism is combined with figure 1, figure 2 and figure 3, the screening mechanism comprises fixed stations 3 fixedly arranged at two sides of the upper surface of a supporting table 1, one side of the upper surface of one fixed station 3 is provided with a servo motor 4, the rotating end of the servo motor 4 is provided with a coupler 5, the upper surface of the other fixed station 3 is provided with a fixed bearing 6, a transparent screening cylinder 7 is arranged between the two fixed stations 3, two ends of the middle position of the outer side surface of the transparent screening cylinder 7 are provided with rotating shafts 8, one rotating shaft 8 is fixedly connected with the coupler 5, the other rotating shaft 8 is inserted into the fixed bearing 6, two ends of the inner side surface of the transparent screening cylinder 7 are provided with limit blocks 9, a circular ring lifting plate 10 is arranged in the transparent screening cylinder 7, two ends of the circular ring lifting plate 10 are provided with notches 11, and two, 9 both sides surfaces of stopper are opened there is spout 13, 12 one end of small-size pulley is located spout 13, install first screen cloth 14 in the ring lifter plate 10, 7 outside both ends of transparent screening section of thick bamboo are equipped with external screw thread 15, 7 both ends of transparent screening section of thick bamboo are equipped with ring rotor plate 16, 16 inside surfaces of ring rotor plate are equipped with internal thread 17, internal thread 17 suit is in the 15 outsides of external screw thread, annular fixed plate 18 is installed to 16 inside surfaces lower extreme of ring rotor plate, annular fixed plate 18 end is installed second screen cloth 19, its main problem of solving does: after the flour is added into the transparent screening cylinder 7, the circular ring lifting plate 10 can fall above the second screen mesh 19 under the action of gravity, the servo motor 4 drives the transparent screening cylinder 7 to shake, so that the flour is screened by the second screen mesh 19, the working efficiency is improved,
the invention also relates to a structural design of a grinding mechanism, and in the device, with reference to fig. 1 and fig. 4, the grinding mechanism comprises two take-up pulleys 20 fixedly mounted on a rotating shaft 8 near one side of a servo motor 4, a connecting wire 21 is wound on the take-up pulleys 20, fixed pulleys 22 are mounted at two ends of the outer side surface of a transparent screening cylinder 7, a limiting rod 23 is mounted at the outer side of each fixed pulley 22, the fixed pulleys 22 are positioned at one side of the take-up pulleys 20, a connecting block 24 is mounted at one side of a circular ring rotating plate 16, fixed blocks 25 are mounted at two ends of the outer side surface of the transparent screening cylinder 7, a return spring 26 is mounted on each fixed block 25, one end of each return spring 26 is fixedly connected with the corresponding connecting block 24, one end of each connecting wire 21 bypasses the fixed pulleys 22 from the lower part of the limiting rod 23 and is fixedly connected with the corresponding connecting, the main problems to be solved are: the transparent screening cylinder 7 can be driven to rock by the rotation of the servo motor 4, the circular ring rotating plate 16 is respectively stretched by the connecting wire 21 and the return spring 26 to rotate, the second screen 19 and the first screen 14 are driven to generate friction, the flour blocks are ground, the mesh blockage of the flour blocks is prevented, the screening efficiency is improved,
still be equipped with feed mechanism in this application, collect the mechanism, warning mechanism, safeguard mechanism, take off sealed fender lid 30 in the feed mechanism, reinforced back that finishes, cover it again, prevent that flour from spilling, the flour that sieves out holds through the surge drum 32 in collecting the mechanism, detect the weight of surge drum 32 by pressure sensor 34 in the warning mechanism, when its weight does not change, light warning light 36, be convenient for reinforced, can prevent through transparent protective housing 38 in safeguard mechanism that external wind and dust from causing the influence to flour, its concrete working procedure is as follows:
firstly, adding flour: switching on the power supply, removing the upper sealing cover 30, adding flour into the transparent screening cylinder 7 through the tapered tube 29, the inclined feeding tube 28 and the feeding port 27, dropping on the first screen 14, operating on the controller 2, starting the screening process, then placing the lower end of the transparent protective casing 38 into the annular groove 37, fixing the transparent protective casing 38 through the magnetic connection of the permanent magnet 39 and the metal block 40, in the process, preventing the flour from being blown by the outside wind and polluted by the outside dust,
step two, screening: before screening, by setting the length of the connecting wire 21, after the transparent screening cylinder 7 rotates, the connecting wire 21 below the transparent screening cylinder is tightened, the return spring 26 below the transparent screening cylinder is in a tight state, the connecting wire 21 above the transparent screening cylinder is loosened, the return spring above the transparent screening cylinder is in a loose state, the servo motor 4 is started to rotate, the servo motor 4 has the function of determining the rotation angle and drives the rotation shaft 8 to rotate 180 degrees, the transparent screening cylinder 7 is overturned, flour falls on the second screen 19 below the transparent screening cylinder under the action of gravity, the circular lifting plate 10 moves downwards and moves downwards through the movement of the small pulley 12 in the chute 13, the circular lifting plate 10 moves downwards, the controller 2 controls the servo motor 4 to do reciprocating motion, the transparent screening cylinder 7 and the flour therein are shaken to screen the flour, and the flour falls in the collecting cylinder 32 through the second screen 19, when the servo motor 4 rotates reversely, the connecting wire 21 is loosened, the circular ring rotating plate 16 returns to the original position under the pulling force of the return spring 26, so that the circular ring rotating plate 16 can move circularly during the process, the flour can be driven to shake by one motor and is crushed, the manufacturing cost is reduced, the working efficiency is improved,
step three, detection: flour falls into the collecting cylinder 32 after being screened, the weight change of the collecting cylinder 32 is detected by the pressure sensor 34, when the weight change does not occur for a period of time, the flour in the transparent screening cylinder 7 is screened, the controller 2 controls the warning lamp 36 to be turned on for reminding, the servo motor 4 is turned off, the transparent protective shell 38 is taken down by workers, and the flour is added for continuous screening.
The technical solutions described above only represent the preferred technical solutions of the present invention, and some possible modifications to some parts of the technical solutions by those skilled in the art all represent the principles of the present invention, and fall within the protection scope of the present invention.
Claims (7)
1. A flour rapid screening device comprises a supporting table (1), wherein a feeding mechanism, a collecting mechanism, a warning mechanism, a protective mechanism and a controller (2) are arranged on the supporting table (1), the flour rapid screening device is characterized in that a screening mechanism is arranged on the supporting table (1), a grinding mechanism is arranged on one side of the screening mechanism, flour can be driven to be screened in a vibration mode and granular flour can be ground through a servo motor,
the screening mechanism comprises fixed tables (3) fixedly arranged on two sides of the upper surface of a supporting table (1), a servo motor (4) is arranged on one side of the upper surface of one fixed table (3), a coupler (5) is arranged at the rotating end of the servo motor (4), a fixed bearing (6) is arranged on the upper surface of the other fixed table (3), a transparent screening cylinder (7) is arranged between the two fixed tables (3), rotating shafts (8) are arranged at two ends of the middle position of the outer side surface of the transparent screening cylinder (7), one rotating shaft (8) is fixedly connected with the coupler (5), the other rotating shaft (8) is inserted into the fixed bearing (6), limiting blocks (9) are arranged at two ends of the inner side surface of the transparent screening cylinder (7), a circular ring lifting plate (10) is arranged in the transparent screening cylinder (7), notches (11) are formed at two ends of the circular ring lifting plate (10), and small pulleys (12), the surface of two sides of a limiting block (9) is provided with a sliding groove (13), one end of a small pulley (12) is positioned in the sliding groove (13), a first screen (14) is installed in a circular ring lifting plate (10), external threads (15) are arranged at two ends of the outer side of a transparent screening cylinder (7), circular ring rotating plates (16) are arranged at two ends of the transparent screening cylinder (7), internal threads (17) are arranged on the inner side surface of each circular ring rotating plate (16), the internal threads (17) are sleeved on the outer sides of the external threads (15), an annular fixing plate (18) is installed at the lower end of the inner side surface of each circular ring rotating plate (16), and a second screen (19) is; grinding mechanism includes two take-up pulley (20) on fixed mounting is in axis of rotation (8) near servo motor (4) one side, the winding has connecting wire (21) on take-up pulley (20), fixed pulley (22) are installed to transparent screening cylinder (7) outside surface both ends, gag lever post (23) are installed in fixed pulley (22) outside, fixed pulley (22) are located take-up pulley (20) one side, connecting block (24) are installed to ring rotor plate (16) one side, fixed block (25) are installed to transparent screening cylinder (7) outside surface both ends, install reset spring (26) on fixed block (25), reset spring (26) one end and connecting block (24) fixed connection, connecting wire (21) one end is walked around fixed pulley (22) and connecting block (24) fixed connection from gag lever post (23) below, two connecting wire (21) on two take-up pulley (20) respectively with connecting block (24) fixed connection on two ring rotor plates (16).
2. The flour rapid screening device according to claim 1, wherein the section of the circular ring lifting plate (10) is isosceles trapezoid, the first screen (14) is arranged in the middle of the shorter side of the isosceles trapezoid, and the section of the circular fixing plate (18) is L-shaped.
3. The flour rapid screening device according to claim 1, wherein the feeding mechanism comprises feeding ports (27) at two ends of the outer side surface of the transparent screening cylinder (7), the feeding ports (27) are located at two ends of the rotating shaft (8) near one side of the fixed bearing (6), an inclined feeding pipe (28) is installed at the feeding port (27), a conical pipe (29) is installed at the inlet end of the inclined feeding pipe (28), and a sealing stop cover (30) is installed at the inlet end of the conical pipe (29).
4. The flour rapid screening device according to claim 1, characterized in that the collecting mechanism comprises a square collecting groove (31) on the upper surface of the support platform (1), the square collecting groove (31) is located below the transparent screening cylinder (7), and a collecting cylinder (32) is installed in the square collecting groove (31).
5. The flour rapid screening device according to claim 4, wherein the warning mechanism comprises a detection groove (33) fixedly installed on the lower surface of the square collection groove (31), a pressure sensor (34) is installed in the detection groove (33), a bearing plate (35) is installed on the upper surface of the pressure sensor (34), the collection cylinder (32) is placed on the bearing plate (35), and a warning lamp (36) is installed on one side of the square collection groove (31).
6. The flour rapid screening device according to claim 1, wherein the protection mechanism comprises an annular groove (37) located on the upper surface of the supporting table (1), a transparent protection shell (38) is arranged above the supporting table (1), the lower end of the transparent protection shell (38) is located in the annular groove (37), a plurality of permanent magnets (39) are mounted at the lower end of the transparent protection shell (38), and a plurality of metal blocks (40) are arranged on the outer side of the annular groove (37).
7. The flour rapid screening device according to claim 1, wherein the screening mechanism is located above the supporting table (1), the grinding mechanism is located between two fixing tables (3) in the screening mechanism, the feeding mechanism is located on one side of a transparent screening cylinder (7) in the screening mechanism, the collecting mechanism is located below the transparent screening cylinder (7) in the screening mechanism, the warning mechanism is located on one side of a square collecting groove (31) in the collecting mechanism, the protection mechanism is located above the supporting table (1), and the controller (2) is fixedly installed on one side of the supporting table (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911040389.1A CN110614222B (en) | 2019-10-29 | 2019-10-29 | Quick sieving mechanism of flour |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911040389.1A CN110614222B (en) | 2019-10-29 | 2019-10-29 | Quick sieving mechanism of flour |
Publications (2)
| Publication Number | Publication Date |
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| CN110614222A CN110614222A (en) | 2019-12-27 |
| CN110614222B true CN110614222B (en) | 2021-01-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911040389.1A Active CN110614222B (en) | 2019-10-29 | 2019-10-29 | Quick sieving mechanism of flour |
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| CN (1) | CN110614222B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112387587B (en) * | 2020-10-27 | 2022-07-29 | 贵阳高新惠诚食品有限公司 | Flour sieving mechanism |
| CN112452754B (en) * | 2020-10-27 | 2022-08-02 | 王加胜 | Quick screening device and screening process for vibration type organic fertilizer processing |
| CN112588574B (en) * | 2020-11-27 | 2022-05-06 | 南宁市正稻机械设备有限公司 | Chaff device is used in rice processing with screening function |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009247999A (en) * | 2008-04-07 | 2009-10-29 | Nisshin Engineering Co Ltd | Mixer |
| JP4843662B2 (en) * | 2008-11-14 | 2011-12-21 | 株式会社冨士機 | Rotating stirrer |
| CN202122925U (en) * | 2011-06-10 | 2012-01-25 | 从化钽铌冶炼厂 | Ferroniobium mixer |
| CN204093385U (en) * | 2014-06-19 | 2015-01-14 | 浙江恒百华化纤有限公司 | Mixer |
| CN205127841U (en) * | 2015-09-07 | 2016-04-06 | 天津市亚东化工有限公司 | Rotary drum dyestuff automatic -mixing machine |
| CN205253559U (en) * | 2015-12-31 | 2016-05-25 | 石家庄市龙力化工有限公司 | Can overturn and be used for filter sieve of zinc gray production shale shaker |
| CN205760901U (en) * | 2016-05-11 | 2016-12-07 | 区文勇 | A kind of mixer |
| CN207025779U (en) * | 2017-06-25 | 2018-02-23 | 新昌县科畅科技咨询有限公司 | Agate bead screening plant is used in a kind of lithium battery production |
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Effective date of registration: 20211027 Address after: 510640 room 115, floor 1-3, No. 20, Jinying Road, Tianhe District, Guangzhou City, Guangdong Province Patentee after: Guangdong agricultural science, agriculture, rural areas and farmers Technology Service Co.,Ltd. Address before: 29 Jinying Road, Tianhe District, Guangzhou City, Guangdong Province Patentee before: GUANGDONG ACADEMY OF AGRICULTURAL SCIENCES |
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Denomination of invention: A Quick Flour Screening Device Effective date of registration: 20230713 Granted publication date: 20210115 Pledgee: Bank of China Limited by Share Ltd. Guangzhou Tianhe branch Pledgor: Guangdong agricultural science, agriculture, rural areas and farmers Technology Service Co.,Ltd. Registration number: Y2023980048395 |
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