CN112916140A - Traditional chinese medicine grinding and screening device - Google Patents
Traditional chinese medicine grinding and screening device Download PDFInfo
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- CN112916140A CN112916140A CN202011579348.2A CN202011579348A CN112916140A CN 112916140 A CN112916140 A CN 112916140A CN 202011579348 A CN202011579348 A CN 202011579348A CN 112916140 A CN112916140 A CN 112916140A
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- grinding
- processing chamber
- screening
- rotating rod
- traditional chinese
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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
- B02C15/00—Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs
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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
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/08—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers
- B02C18/12—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers with drive arranged below container
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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
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/24—Drives
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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
- B02C23/08—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
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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
- B07B1/34—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro perpendicularly or approximately perpendiculary to the plane of the screen
- B07B1/346—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro perpendicularly or approximately perpendiculary to the plane of the screen with electromagnets
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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
- B02C15/00—Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs
- B02C2015/008—Roller drive arrangements
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention discloses a traditional Chinese medicine grinding and screening device which comprises a box body, wherein a treatment chamber is arranged in the box body, a feeding hole is formed in the inner top of the treatment chamber, a discharging hole is formed in the right side of the treatment chamber, two vertical plates are vertically arranged on the inner top of the treatment chamber and are positioned on two sides of the feeding hole, the two vertical plates are fixedly connected with the inner top of the treatment chamber, a driving motor is installed at the lower end of the box body, a crushing mechanism comprises a plurality of first blades respectively arranged on the adjacent surfaces of the two vertical plates, and the tail end of an output shaft of the driving motor extends into the treatment chamber and is provided with a first rotating rod. The device grinds the medicinal material after smashing earlier for the efficiency of grinding, simultaneously because the rotation of grinding roller and grinding groove makes to grind more abundant, will accord with the medicine of specification through screening mechanism and choose, thereby guarantee to grind the quality of back medicine, the operation of whole device only uses a motor drive, the consumption of the electric energy that has significantly reduced.
Description
Technical Field
The invention relates to the field of traditional Chinese medicine processing, in particular to a traditional Chinese medicine grinding and screening device.
Background
The traditional Chinese medicine is a natural medicine and a processing substitute thereof which are guided by the traditional Chinese medicine theory, have unique theoretical systems and application forms and are used for preventing and treating diseases and have the effects of rehabilitation and health care, however, the traditional Chinese medicine processing still has the following problems:
part traditional chinese medicine is at the in-process that uses, in order to give full play to its property of a medicine, need grind it, need filter the medicine after grinding to avoid containing the medicine of big granule in the medicine, cutting the in-process of grinding and screening, need use a plurality of motors usually, increased the use of electric power, and current grinding structure when using, only the grinding roller rotates, and the effect of grinding is not good.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a traditional Chinese medicine grinding and screening device which grinds medicinal materials after crushing, so that the grinding efficiency is improved, meanwhile, the grinding is more sufficient due to the rotation of a grinding roller and a grinding groove, and medicines meeting the specification are picked out through a screening mechanism, so that the quality of the ground medicines is ensured, the whole device is driven by only one motor, and the consumption of electric energy is greatly reduced.
In order to achieve the purpose, the invention adopts the following technical scheme:
a traditional Chinese medicine grinding and screening device comprises a box body, wherein a treatment chamber is arranged in the box body, a feeding hole is formed in the inner top of the treatment chamber, a discharging hole is formed in the right side of the treatment chamber, two vertical plates are vertically arranged on the inner top of the treatment chamber and are positioned on two sides of the feeding hole, the two vertical plates are fixedly connected with the inner top of the treatment chamber, and a driving motor is installed at the lower end of the box body;
the crushing mechanism comprises a plurality of first blades which are respectively arranged on the adjacent surfaces of two vertical plates, the tail end of an output shaft of the driving motor extends into the treatment chamber and is provided with a first rotating rod, the lower end of the first rotating rod is rotatably connected with the inner bottom of the treatment chamber, and the outer wall of the first rotating rod is provided with a plurality of second blades matched with the first blades along the circumferential direction;
a grinding mechanism is arranged in the treatment chamber and is used for grinding the crushed medicinal materials;
be equipped with screening mechanism in the treatment chamber, screening mechanism is used for screening the medicinal material after grinding.
Preferably, two connecting rods are symmetrically installed on the inner walls of two sides of the treatment chamber, two mutually back-to-back ends of the connecting rods are respectively fixedly connected with the inner walls of two sides of the treatment chamber, a casing is arranged in the treatment chamber, the casing is located below two vertical plates, two one ends, close to the connecting rods, of the connecting rods are fixedly connected with two sides of the casing, the first rotating rod penetrates through the casing, a rotating cavity is formed in the casing, two ends, close to the casing, of the connecting rods extend into the rotating cavity, two second rotating rods are arranged in the rotating cavity, the lower ends of the second rotating rods all penetrate through the corresponding connecting rods and are connected with the inner bottom of the rotating cavity in a rotating mode, and the second rotating rods are connected with the first rotating rods through connecting structures.
Preferably, grind the mechanism including setting up the grinding piece in the treatment chamber, grind piece and first bull stick fixed connection, the upper end of grinding the piece is equipped with grinds the groove, be equipped with the annular plate in the treatment chamber, the annular plate is located four sides of casing, the upper end of annular plate and four sides inner wall fixed connection of treatment chamber, the lower extreme of annular plate extends to and grinds the inslot, two the lower extreme of second bull stick all extends to the grinding groove that corresponds and installs and grinds the roller, the interior bottom of grinding the inslot is equipped with a plurality of blanking mouths.
Preferably, the screening mechanism comprises a rectangular plate arranged in the processing chamber, the rectangular plate is fixedly connected with the inner walls of four sides of the processing chamber, a screening groove and two sliding grooves are arranged in the rectangular plate, the two sliding grooves are respectively positioned at two sides of the screening groove, a screen plate is arranged in the screening groove, and the screen plate has magnetism.
Preferably, the both ends of otter board are equipped with the connecting block, two in the one end that the otter board was kept away from to the connecting block extends to two spouts, two the lower extreme of connecting block all passes through reset spring elastic connection with the interior bottom that corresponds the spout, first bull stick runs through the otter board, the rectangle opening has been seted up to the interior bottom in screening groove, two magnetic stripes with otter board matched with are installed to the outer wall symmetry of first bull stick.
Preferably, the first rotating rod is fixedly connected with a cross rod, the cross rod is located above the rectangular plate, and the lower end of the cross rod is provided with a plurality of vertical rods.
Compared with the prior art, the invention has the beneficial effects that:
1. be provided with grinding mechanism, the medicine after smashing gets into through the top and the arc of casing and grinds the inslot, and the rotation of first bull stick passes through connection structure and drives two second bull sticks and rotate, and two second bull sticks rotate and drive the grinding roller and rotate, and first bull stick rotates simultaneously and drives grinding block and rotate for form relative movement between grinding block and the grinding roller, thereby make the grinding effect better.
2. Be provided with the screening mechanism, the rotation of first bull stick drives two magnetic stripes and rotates, and two magnetic stripes can make the otter board shake from top to bottom at the pivoted in-process, and the otter board shake will accord with the medicine of specification and drop into the interior bottom of room of managing through the discharge gate again and flow to the medicine after grinding is filtered, the condition of the great medicine of granule appears in the medicine after avoiding grinding.
3. The rotation of first bull stick drives the horizontal pole and rotates, and the rotation of horizontal pole drives a plurality of vertical bars and rotates, will fall into the medicine flatly to spread on the otter board of screening inslot, simultaneously in the shake about the otter board, because the upper end of otter board can constantly bump with a plurality of vertical bars to make the otter board vibrate, thereby make the effect of screening better.
4. In the operation process of the whole device, only one driving motor is used for driving the crushing mechanism, and the grinding mechanism and the screening mechanism operate, so that the use of electric energy is greatly reduced.
Drawings
FIG. 1 is a schematic structural view of a device for grinding and screening traditional Chinese medicines according to the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
FIG. 3 is an enlarged view of the structure at B of FIG. 1;
FIG. 4 is a top view of a rectangular plate;
FIG. 5 is a top view of the grinding block;
fig. 6 is a schematic structural diagram of embodiment 2 of the present invention.
In the figure: 1 box, 2 feed inlets, 3 risers, 4 first blades, 5 driving motor, 6 first bull stick, 7 process chambers, 8 second blades, 9 casings, 10 connecting rods, 11 annular plates, 12 connection structures, 13 second bull stick, 14 grinding blocks, 15 grinding grooves, 16 grinding rollers, 17 blanking mouths, 18 rectangular plates, 19 otter boards, 20 rectangular openings, 21 chutes, 22 reset springs, 23 magnetic stripes, 24 transverse rods, 25 vertical rods, 26 rotating cavities and 27 screening grooves.
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.
Example 1
Referring to fig. 1-5, a traditional Chinese medicine grinding and screening device comprises a box body 1, a treatment chamber 7 is arranged in the box body 1, a feeding hole 2 is formed in the inner top of the treatment chamber 7, a discharging hole is formed in the right side of the treatment chamber 7, two vertical plates 3 are vertically arranged on the inner top of the treatment chamber 7, the two vertical plates 3 are located on two sides of the feeding hole 2, the two vertical plates 3 are both fixedly connected with the inner top of the treatment chamber 7, and a driving motor 5 is installed at the lower end of the box body 1;
the crushing mechanism comprises a plurality of first blades 4 which are respectively arranged on the adjacent surfaces of two vertical plates 3, the tail end of an output shaft of a driving motor 5 extends into a treatment chamber 7 and is provided with a first rotating rod 6, the lower end of the first rotating rod 6 is rotatably connected with the inner bottom of the treatment chamber 7, a plurality of second blades 8 matched with the first blades 4 are arranged on the outer wall of the first rotating rod 6 along the circumferential direction of the first rotating rod, and the plurality of second blades 8 and the first blades 4 are in a staggered installation state, so that the medicinal materials to be ground can be crushed for multiple times, and the crushing effect is better;
a grinding mechanism is arranged in the processing chamber 7 and is used for grinding the crushed medicinal materials;
be equipped with screening mechanism in the treatment room 7, screening mechanism is used for screening the medicinal material after grinding.
Wherein, two connecting rods 10 are installed to 7 bilateral inner walls of treatment chamber symmetry, the back of the body one end that backs on of two connecting rods 10 respectively with the both sides inner wall fixed connection of treatment chamber 7, be equipped with casing 9 in the treatment chamber 7, casing 9 is located the below of two riser 3, the both sides fixed connection of the one end that two connecting rods 10 are close to mutually and casing 9, first bull stick 6 runs through casing 9, be equipped with rotation chamber 26 in the casing 9, the one end that two connecting rods 10 are close to casing 9 extends to and rotates in the chamber 26, it has second bull stick 13 to be equipped with two in the rotation chamber 26, the lower extreme of two second bull sticks 13 all runs through corresponding connecting rod 10 and rotates with the interior bottom in rotation chamber 26 to be connected, be connected through connection structure 12 between two second bull sticks 13 and the first bull stick 6, connection structure 12 is including setting up the drive wheel on first bull stick 6 and two second bull sticks 13, connect through chain drive between.
Wherein, grind mechanism including setting up the grinding piece 14 in the process chamber 7, grind piece 14 and first bull stick 6 fixed connection, the upper end of grinding piece 14 is equipped with grinds groove 15, be equipped with annular plate 11 (the radian of annular plate 11 is shown in fig. 1) in the process chamber 7, thereby make the medicinal material after smashing pass through annular plate 11 and get into and grind the inslot 15, annular plate 11 is located the four sides of casing 9, the upper end of annular plate 11 and the four sides inner wall fixed connection of process chamber 7, the lower extreme of annular plate 11 extends to in grinding groove 15, the lower extreme of two second bull sticks 13 all extends to corresponding grinding groove 15 and installs grinding roller 16, the interior bottom of grinding groove 15 is equipped with a plurality of blanking mouths 17.
Wherein, screening mechanism is including setting up rectangular plate 18 in processing chamber 7, and rectangular plate 18 and four side inner walls fixed connection of processing chamber 7 are equipped with screening groove 27 and two spout 21 in the rectangular plate 18, and two spout 21 are located the both sides of screening groove 27 respectively, are equipped with otter board 19 in the screening groove 27, and the medicinal material that accords with the specification after the grinding can fall through the mesh on otter board 19, and otter board 19 has magnetism (its magnetism distributes as shown in fig. 4).
Wherein, the two ends of the screen plate 19 are provided with connecting blocks, one end of each connecting block far away from the screen plate 19 extends into the two sliding grooves 21, the lower ends of the two connecting blocks are elastically connected with the inner bottom of the corresponding sliding groove 21 through a return spring 22, the first rotating rod 6 of the two connecting blocks penetrates through the screen plate 19, the elastic membrane is pressed between the upper end and the lower end of each connecting block and the inner top and the inner bottom of the corresponding sliding groove 21, thereby preventing the medicine from being counted into the sliding groove 21 in the screening process, the inner bottom of the screening groove 27 is provided with a rectangular opening 20, the outer wall of the first rotating rod 6 is symmetrically provided with two magnetic stripes 23 matched with the screen plate 19, the two magnetic stripes 23 are opposite attracted with the adjacent surfaces of two opposite magnetic areas, the two magnetic stripes 23 are opposite to the adjacent surfaces of the other two opposite magnetic areas, when the magnetic stripes 23 are close to the opposite magnetic areas on the screen plate, when the magnetic strip 23 approaches an attractive magnetic area on the screen 19, the screen 19 moves down.
In the grinding process of the traditional Chinese medicine, the driving motor 5 is started, the traditional Chinese medicine is put in from the feed inlet 2, the first rotating rod 6 is rotated when the driving motor 5 is started, the first rotating rod 6 rotates to drive the plurality of second blades 8 to rotate, and due to the staggered arrangement of the first blades 4 and the second blades 8, the medicine entering the treatment chamber 7 through the feed inlet 2 is cut, so that the medicine is crushed, and the subsequent grinding is facilitated;
the crushed medicine enters a grinding groove 15 through the upper part of the shell 9 and the annular plate 11, the rotation of the first rotating rod 6 drives the two second rotating rods 13 to rotate through the connecting structure 12, the two second rotating rods 13 rotate to drive the grinding roller 16 to rotate, and meanwhile, the first rotating rod 6 rotates to drive the grinding block 14 to rotate, so that the grinding block 14 and the grinding roller 16 form relative movement, and the grinding effect is better;
the ground medicine enters the screening groove 27 below through the blanking port 17, the rotation of the first rotating rod 6 enables the two magnetic stripes 23 to rotate, in the rotation process of the two magnetic stripes 23, as the magnetism on the screen plate 19 is arranged as shown in figure 4, wherein two opposite magnetic areas are attracted with the adjacent surfaces of the magnetic stripes 23 in an opposite polarity, the other two opposite magnetic areas are repelled with the adjacent surfaces of the magnetic stripes 23 in an identical polarity, when the two magnetic stripes 23 are close to the attracted areas, the screen plate 19 can move downwards under the action of the magnetic force, when the two magnetic stripes 23 are far away from the attracted areas and are close to the repelled areas, the sub-magnetic force and the elastic force of the two reset springs 22 move upwards, as the two magnetic stripes 23 are in a continuous rotation state, the screen plate 19 is in a continuous up-down moving state, so that the screen plate 19 shakes, the screen plate 19 can drop the medicine which meets the specification through the gap of the screen plate 19 into the inner bottom of the, therefore, the ground medicines are screened, and the condition that the medicines with larger particles appear in the ground medicines is avoided.
Example 2
Referring to fig. 6, the present embodiment is different from embodiment 1 in that a cross bar 24 is fixedly connected to the first rotating shaft 6, the cross bar 24 is located above the rectangular plate 18, and a plurality of vertical rods 25 are installed at the lower end of the cross bar 24.
In this embodiment, the rotation of first bull stick 6 drives horizontal pole 24 and rotates, the rotation of horizontal pole 24 drives a plurality of perpendicular bars 25 and rotates, the medicine that will fall into in screening groove 27 is tiled on otter board 19, thereby avoid the medicine after the grinding to pile up on otter board 19, it is inhomogeneous to lead to otter board 19 to screen, the slower condition of screening speed takes place, simultaneously in the shake about otter board 19, because the upper end of otter board 19 can constantly bump with a plurality of perpendicular bars 25, thereby make otter board 19 vibrate, thereby make the effect of screening better.
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. A traditional chinese medicine grinds sieving mechanism which characterized in that includes:
the processing device comprises a box body (1), wherein a processing chamber (7) is arranged in the box body (1), a feeding hole (2) is formed in the inner top of the processing chamber (7), a discharging hole is formed in the right side of the processing chamber (7), two vertical plates (3) are vertically arranged on the inner top of the processing chamber (7), the two vertical plates (3) are located on two sides of the feeding hole (2), the two vertical plates (3) are fixedly connected with the inner top of the processing chamber (7), and a driving motor (5) is installed at the lower end of the box body (1);
the crushing mechanism comprises a plurality of first blades (4) which are respectively arranged on the adjacent surfaces of two vertical plates (3), the tail end of an output shaft of the driving motor (5) extends into the treatment chamber (7) and is provided with a first rotating rod (6), the lower end of the first rotating rod (6) is rotatably connected with the inner bottom of the treatment chamber (7), and the outer wall of the first rotating rod (6) is provided with a plurality of second blades (8) matched with the first blades (4) along the circumferential direction;
a grinding mechanism is arranged in the processing chamber (7) and is used for grinding the crushed medicinal materials;
and a screening mechanism is arranged in the processing chamber (7) and is used for screening the ground medicinal materials.
2. The traditional Chinese medicine grinding and screening device according to claim 1, wherein two connecting rods (10) are symmetrically installed on the inner walls of two sides of the processing chamber (7), the opposite ends of the two connecting rods (10) are respectively and fixedly connected with the inner walls of two sides of the processing chamber (7), a casing (9) is arranged in the processing chamber (7), the casing (9) is positioned below two vertical plates (3), the ends of the two connecting rods (10) close to each other are fixedly connected with two sides of the casing (9), the first rotating rod (6) penetrates through the casing (9), a rotating cavity (26) is arranged in the casing (9), one ends of the two connecting rods (10) close to the casing (9) extend into the rotating cavity (26), two second rotating rods (13) are arranged in the rotating cavity (26), the lower ends of the two second rotating rods (13) both penetrate through the corresponding connecting rods (10) and are rotatably connected with the inner bottom of the rotating cavity (26), the two second rotating rods (13) are connected with the first rotating rod (6) through a connecting structure (12).
3. The traditional Chinese medicine grinding and screening device according to claim 2, wherein the grinding mechanism comprises a grinding block (14) arranged in the processing chamber (7), the grinding block (14) is fixedly connected with the first rotating rod (6), a grinding groove (15) is formed in the upper end of the grinding block (14), an annular plate (11) is arranged in the processing chamber (7), the annular plate (11) is located on four sides of the shell (9), the upper end of the annular plate (11) is fixedly connected with the inner walls of the four sides of the processing chamber (7), the lower end of the annular plate (11) extends into the grinding groove (15), the lower ends of the two second rotating rods (13) extend into the corresponding grinding groove (15) and are provided with grinding rollers (16), and a plurality of blanking ports (17) are formed in the inner bottom of the grinding groove (15).
4. The traditional Chinese medicine grinding and screening device according to claim 1, wherein the screening mechanism comprises a rectangular plate (18) arranged in the processing chamber (7), the rectangular plate (18) is fixedly connected with the inner walls of the four sides of the processing chamber (7), a screening slot (27) and two sliding slots (21) are arranged in the rectangular plate (18), the two sliding slots (21) are respectively positioned at two sides of the screening slot (27), a screen plate (19) is arranged in the screening slot (27), and the screen plate (19) has magnetism.
5. The traditional Chinese medicine grinding and screening device according to claim 4, wherein connecting blocks are arranged at two ends of the screen plate (19), one ends, far away from the screen plate (19), of the two connecting blocks extend into the two sliding grooves (21), the lower ends of the two connecting blocks and the inner bottom of the corresponding sliding groove (21) are elastically connected through a return spring (22), the first rotating rod (6) penetrates through the screen plate (19), a rectangular opening (20) is formed in the inner bottom of the screening groove (27), and two magnetic stripes (23) matched with the screen plate (19) are symmetrically arranged on the outer wall of the first rotating rod (6).
6. The traditional Chinese medicine grinding and screening device according to claim 1, wherein a cross bar (24) is fixedly connected to the first rotating rod (6), the cross bar (24) is located above the rectangular plate (18), and a plurality of vertical bars (25) are mounted at the lower end of the cross bar (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011579348.2A CN112916140B (en) | 2020-12-28 | 2020-12-28 | Traditional chinese medicine grinding and screening device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011579348.2A CN112916140B (en) | 2020-12-28 | 2020-12-28 | Traditional chinese medicine grinding and screening device |
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| CN112916140A true CN112916140A (en) | 2021-06-08 |
| CN112916140B CN112916140B (en) | 2022-07-01 |
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| CN113617444A (en) * | 2021-08-23 | 2021-11-09 | 湖北淦速新材料科技有限公司 | Calcite powder production device and production process thereof |
| CN113893914A (en) * | 2021-09-15 | 2022-01-07 | 周素云 | Broken device of milling of gypsum raw materials for orthopedics |
| CN114100818A (en) * | 2021-11-26 | 2022-03-01 | 鹤壁市人民医院 | Traditional chinese medicine grinder of traditional chinese medical science treatment acne |
| CN114367365A (en) * | 2021-12-03 | 2022-04-19 | 赖文韬 | Orthopedics is with promoting refined device of healing gesso |
| CN114669373A (en) * | 2022-03-30 | 2022-06-28 | 诸暨市升派包装材料有限公司 | Waste paper recovery device for digital printing equipment |
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| CN113893914B (en) * | 2021-09-15 | 2023-09-08 | 南京善若网络科技有限公司 | Gypsum raw materials crushing and milling device for orthopedics |
| CN114100818A (en) * | 2021-11-26 | 2022-03-01 | 鹤壁市人民医院 | Traditional chinese medicine grinder of traditional chinese medical science treatment acne |
| CN114367365A (en) * | 2021-12-03 | 2022-04-19 | 赖文韬 | Orthopedics is with promoting refined device of healing gesso |
| CN114367365B (en) * | 2021-12-03 | 2023-08-15 | 南京领易科技有限公司 | Orthopedics is with promoting healing gesso refining device |
| CN114669373A (en) * | 2022-03-30 | 2022-06-28 | 诸暨市升派包装材料有限公司 | Waste paper recovery device for digital printing equipment |
| CN114669373B (en) * | 2022-03-30 | 2024-02-27 | 诸暨市升派包装材料有限公司 | Waste paper recovery device for digital printing equipment |
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Effective date of registration: 20220615 Address after: 323700 No.9 Kelun Avenue, Lutian Industrial Park, Longquan City, Lishui City, Zhejiang Province Applicant after: ZHEJIANG GUOJING PHARMACEUTICAL CO.,LTD. Address before: 457300 row 2, Qianwu village, Macun Township, Qingfeng County, Puyang City, Henan Province Applicant before: Li Dianfa |
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