CN110575961A - Multistage screening plant is used in medicinal material processing - Google Patents
Multistage screening plant is used in medicinal material processing Download PDFInfo
- Publication number
- CN110575961A CN110575961A CN201911021968.1A CN201911021968A CN110575961A CN 110575961 A CN110575961 A CN 110575961A CN 201911021968 A CN201911021968 A CN 201911021968A CN 110575961 A CN110575961 A CN 110575961A
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- Prior art keywords
- screening
- medicinal materials
- frame
- connecting rod
- screening frame
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
- B07B1/08—Screens rotating within their own plane
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- 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
-
- 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
- B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
-
- 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
- B07B9/00—Combinations of apparatus for screening or sifting or for separating solids from solids using gas currents; General arrangement of plant, e.g. flow sheets
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a multistage screening device for processing medicinal materials, belongs to the technical field of medicinal material processing, and solves the problems of small vibration range and low screening speed of the conventional device; the technical characteristics are as follows: the medical screening device comprises vertical supporting plates, a supporting base and screening components, wherein two vertical supporting plates are symmetrically arranged above the supporting base, horizontal supporting cross rods are fixedly connected to the upper ends of the vertical supporting plates, the vertical supporting plates and the supporting base are fixedly connected through bolts, the screening components for screening medicinal materials are arranged between the vertical supporting plates, and each screening component comprises a lower screening frame and an upper screening frame; according to the invention, the screening component is arranged, so that large-particle and small-particle impurities in the medicinal materials can be rapidly screened out, the cleanliness of the medicinal materials is ensured, meanwhile, the screening efficiency of the medicinal materials can be improved, the workload of medicinal material processing personnel is reduced, the breeding of bacteria in the medicinal materials is avoided, and the cost for processing the medicinal materials is reduced.
Description
Technical Field
the invention relates to the technical field of medicinal material processing, in particular to a multistage screening device for medicinal material processing.
Background
The traditional Chinese medicine mainly originates from China, is a medicine for preventing, diagnosing and treating diseases or regulating human body functions under the guidance of the theory of traditional Chinese medicine, is mostly a plant medicine, and also is an animal medicine, a mineral medicine and a part of chemical and biological products. The Chinese medicine is divided into Chinese patent medicine and Chinese medicinal materials according to the processing technology. During the processing of most traditional Chinese medicinal materials, the step of sorting is adopted for removing impurities; at present, the types of the sorting tables used in the mass production and processing processes in the industry are single.
Chinese patent CN207287998U discloses a vibration screening device for processing Chinese medicinal materials, which comprises a base, a shell, a bottom barrel, a spring, a vibration motor, a vibration body, a vibration disk, a timer, a screen frame, a top cover, a screw, a pressure head, and a fastening handle; the base is provided with a shell, and a bottom barrel is arranged in the shell; the vibration motor is connected with the vibration body, and the vibration body is provided with a vibration disc; a spring is arranged between the bottom barrel and the vibrating body; the shell is provided with a timer, and the timer is connected with the vibration motor through a circuit; the vibrating plate is provided with a plurality of layers of screen frames, the screen frame at the top is provided with a top cover, two ends of the top cover are connected with pressure heads, the pressure heads are connected with the vibrating plate through screw rods, and the upper ends of the screw rods are connected with fastening handles; however, the device has a small vibration range and a low screening speed, so that a multistage screening device for processing medicinal materials is provided.
Disclosure of Invention
The invention aims to provide a multistage screening device for processing medicinal materials, which comprises vertical supporting plates, a supporting base and screening components, wherein two vertical supporting plates are symmetrically arranged above the supporting base, the upper ends of the vertical supporting plates are fixedly connected with horizontal supporting cross rods, the vertical supporting plates and the supporting base are fixedly connected through bolts, the screening components for screening the medicinal materials are arranged between the vertical supporting plates, each screening component comprises a lower screening frame and an upper screening frame, screening grooves are formed in the upper screening frames, and upper screens for screening the medicinal materials are clamped in the screening grooves, so that the problems of small vibration range and low screening speed of the conventional device are solved.
In order to achieve the purpose, the invention provides the following technical scheme:
The utility model provides a multistage screening plant is used in medicinal material processing, includes vertical support plate, supports base and screening subassembly, the top symmetry of supporting the base is equipped with two vertical support plate, and the equal fixedly connected with level in upper end of vertical support plate supports the horizontal pole, and through bolt fixed connection between vertical support plate and the support base, be equipped with the screening subassembly that is used for screening the medicinal material between the vertical support plate, the screening subassembly includes down screens the frame and goes up the screening frame, upward be equipped with the screening groove in the screening frame, the screening inslot joint has the last screen cloth that is used for screening the medicinal material.
As a further scheme of the invention: the upper parallel of the upper screening frame is provided with a connecting rod, the two ends of the connecting rod are provided with hanging rods, the hanging rods are connected with the upper screening frame through pull ropes, the middle of the connecting rod is fixedly connected with a horizontal limiting frame through bolts, and the rear side of the horizontal limiting frame is provided with an upper screening frame driving assembly.
As a still further scheme of the invention: go up screening frame drive assembly and include first work motor, incomplete runner and first articulated piece, first work motor fixed mounting is in the middle part of horizontal support horizontal pole, and the output end fixedly connected with of first work motor has incomplete runner, and first articulated piece is installed to the preceding lateral wall of incomplete runner, and the horizontal spacing frame cover is established outside first articulated piece.
As a still further scheme of the invention: the bilateral symmetry of incomplete runner is equipped with and is used for the spacing subassembly of connecting rod, and spacing subassembly is installed on the horizontal support horizontal pole, and just spacing subassembly and horizontal support horizontal pole rotate to be connected, and spacing subassembly includes the articulated piece of vertical spacing frame and second, and the articulated piece fixed mounting of second is on the lateral wall of connecting rod, and the outside cover of the articulated piece of second is equipped with vertical spacing frame.
As a still further scheme of the invention: lower screening frame below left side is equipped with the crank connecting rod, lower screening frame and crank connecting rod fixed connection, and the lower extreme and the support base of crank connecting rod rotate to be connected, and the setting of crank connecting rod has played the spacing effect of support to screening frame down, screening frame below right side is equipped with down actuating mechanism down, be equipped with down the screen cloth in the screening frame down.
As a still further scheme of the invention: lower actuating mechanism includes second work motor, carousel, pivot and connecting block, second work motor fixed mounting is on supporting the base, the output fixedly connected with carousel of second work motor, and the upper surface of carousel passes through bolt fixedly connected with pivot, the upper end fixedly connected with connecting block of pivot, and one side and the lower screening frame of connecting block pass through the buckle and are connected, and pivot and carousel contact position are located carousel eccentric position department.
As a still further scheme of the invention: the below of screening frame is equipped with the impurity collecting vat that is used for collecting impurity down, and impurity collecting vat fixed mounting is on supporting the base.
In conclusion, the beneficial effects of the invention are as follows: according to the invention, the screening component is arranged, so that large-particle and small-particle impurities in the medicinal materials can be rapidly screened out, the cleanliness of the medicinal materials is ensured, meanwhile, the screening efficiency of the medicinal materials can be improved, the workload of medicinal material processing personnel is reduced, the breeding of bacteria in the medicinal materials is avoided, and the cost for processing the medicinal materials is reduced.
Drawings
fig. 1 is a schematic structural diagram of the invention.
Fig. 2 is a schematic structural diagram of a horizontal limiting frame in the invention.
fig. 3 is a schematic structural diagram of an upper screening box in the present invention.
Fig. 4 is a partially enlarged schematic view of a in fig. 1.
Fig. 5 is a side view of the invention.
in the figure: the device comprises a vertical supporting plate 1, a supporting base 2, an impurity collecting tank 3, a lower driving mechanism 4, a lower screening frame 5, a crank connecting rod 6, an upper screening frame 7, a pull rope 8, a hanging rod 9, a horizontal supporting cross rod 10, a vertical limiting frame 11, a connecting rod 12, a first working motor 13, an incomplete rotating wheel 14, a horizontal limiting frame 15, a first hinge block 16, a screening groove 17, a second working motor 18, a rotating disc 19, a rotating shaft 20 and a connecting block 21.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
As shown in fig. 1 to 5, in the embodiment of the invention, a multistage screening device for processing medicinal materials comprises vertical support plates 1, a support base 2 and screening components, wherein two vertical support plates 1 are symmetrically arranged above the support base 2, horizontal support cross rods 10 are fixedly connected to the upper ends of the vertical support plates 1, the vertical support plates 1 are fixedly connected with the support base 2 through bolts, the screening components for screening medicinal materials are arranged between the vertical support plates 1, and each screening component comprises a lower screening frame 5 and an upper screening frame 7;
A screening groove 17 is arranged in the upper screening frame 7, an upper screen used for screening medicinal materials is clamped in the screening groove 17, the mesh area of the upper screen is larger than the maximum cross-sectional area of the medicinal materials, the arrangement of the upper screen realizes screening of agglomerated medicinal materials and large-particle impurities, and the cleanliness of the medicinal materials is guaranteed;
A connecting rod 12 is arranged above the upper screening frame 7 in parallel, hanging rods 9 are mounted at two ends of the connecting rod 12, the hanging rods 9 are connected with the upper screening frame 7 through pull ropes 8, a horizontal limiting frame 15 is fixedly connected to the middle of the connecting rod 12 through bolts, and an upper screening frame driving assembly is arranged on the rear side of the horizontal limiting frame 15;
The upper screening frame driving assembly comprises a first working motor 13, an incomplete rotating wheel 14 and a first hinging block 16, wherein the first working motor 13 is fixedly arranged in the middle of the horizontal supporting cross rod 10, the incomplete rotating wheel 14 is fixedly connected to the output end of the first working motor 13, the first hinging block 16 is arranged on the front side wall of the incomplete rotating wheel 14, a horizontal limiting frame 15 is sleeved outside the first hinging block 16, and the arrangement of the horizontal limiting frame 15 plays a role in limiting the first hinging block 16;
When the medicinal materials in the upper screening frame 7 need to be screened, the first working motor 13 is started, the first working motor 13 drives the incomplete rotating wheel 14 to rotate, so that the incomplete rotating wheel 14 drives the first hinging block 16 to rotate, the first hinging block 16 drives the horizontal limiting frame 15 and the connecting rod 12 to swing, the upper screening frame 7 is driven to swing, the screening efficiency of the medicinal materials is improved, and the upper screening frame 7 can swing to avoid the blockage of the medicinal materials;
The bilateral symmetry of incomplete runner 14 is equipped with and is used for the spacing subassembly of connecting rod 12, and spacing unit mount is on horizontal support horizontal pole 10, and just spacing subassembly and horizontal support horizontal pole 10 rotate to be connected, and spacing subassembly includes the articulated piece of vertical spacing frame 11 and second, and the articulated piece fixed mounting of second is on the lateral wall of connecting rod 12, and the outside cover of the articulated piece of second is equipped with vertical spacing frame 11.
example 2
As shown in fig. 1 to 5, in the embodiment of the invention, a multistage screening device for processing medicinal materials comprises vertical support plates 1, a support base 2 and screening components, wherein two vertical support plates 1 are symmetrically arranged above the support base 2, horizontal support cross rods 10 are fixedly connected to the upper ends of the vertical support plates 1, the vertical support plates 1 are fixedly connected with the support base 2 through bolts, the screening components for screening medicinal materials are arranged between the vertical support plates 1, and each screening component comprises a lower screening frame 5 and an upper screening frame 7;
A screening groove 17 is arranged in the upper screening frame 7, an upper screen used for screening medicinal materials is clamped in the screening groove 17, the mesh area of the upper screen is larger than the maximum cross-sectional area of the medicinal materials, the arrangement of the upper screen realizes screening of agglomerated medicinal materials and large-particle impurities, and the cleanliness of the medicinal materials is guaranteed;
A crank connecting rod 6 is arranged on the left side below the lower screening frame 5, the lower screening frame 5 is fixedly connected with the crank connecting rod 6, the lower end of the crank connecting rod 6 is rotatably connected with the supporting base 2, the crank connecting rod 6 is arranged to support and limit the lower screening frame 5, and a lower driving mechanism 4 is arranged on the right side below the lower screening frame 5;
The lower driving mechanism 4 comprises a second working motor 18, a rotary table 19, a rotary shaft 20 and a connecting block 21, the second working motor 18 is fixedly arranged on the supporting base 2, the output end of the second working motor 18 is fixedly connected with the rotary table 19, the upper surface of the rotary table 19 is fixedly connected with the rotary shaft 20 through a bolt, the upper end of the rotary shaft 20 is fixedly connected with the connecting block 21, one side of the connecting block 21 is connected with the lower screening frame 5 through a buckle, the rotary table 19 can be driven to rotate by starting the second working motor 18, the rotary table 19 drives the rotary shaft 20 and the connecting block 21 to rotate, so that the connecting block 21 drives the lower screening frame 5 to rotate, and the medicinal materials in the lower screening frame 5 can be rapidly screened;
The contact position of the rotating shaft 20 and the rotating disc 19 is positioned at the eccentric position of the rotating disc 19;
be equipped with down the screen cloth in the lower screen frame 5, the mesh area of lower screen cloth is less than the minimum cross section of medicinal material, and the setting of lower screen cloth has realized the screening to the small granule impurity in the medicinal material, has avoided impurity contamination medicinal material, has guaranteed the property of a medicine of medicinal material.
The lower part of the lower screening frame 5 is provided with an impurity collecting tank 3 for collecting impurities, and the impurity collecting tank 3 is fixedly arranged on the supporting base 2.
In summary, the working principle of the invention is as follows: when needing to screen the interior medicine material of last screening frame 7, opening first work motor 13, first work motor 13 drives incomplete runner 14 and rotates for incomplete runner 14 drives first articulated piece 16 and rotates, first articulated piece 16 drives horizontal spacing frame 15 and the swing of connecting rod 12, and then has realized driving the swing of screening frame 7, has improved the screening efficiency of medicine material, and goes up the jam that screening frame 7 swing can also avoid the medicine material.
Second work motor 18 starts and can drive carousel 19 and rotate, and carousel 19 drives pivot 20 and connecting block 21 and rotates to make connecting block 21 drive down screening frame 5 and rotate, realized the quick screening to the interior medicinal material of screening frame 5 down.
According to the invention, the screening component is arranged, so that large-particle and small-particle impurities in the medicinal materials can be rapidly screened out, the cleanliness of the medicinal materials is ensured, meanwhile, the screening efficiency of the medicinal materials can be improved, the workload of medicinal material processing personnel is reduced, the breeding of bacteria in the medicinal materials is avoided, and the cost for processing the medicinal materials is reduced.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, are only for the convenience of description of the invention and to simplify the description, and do not indicate or imply that the referred device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (10)
1. The utility model provides a multistage screening plant is used in medicinal material processing, includes vertical support board (1), supports base (2) and screening subassembly, the top symmetry of supporting base (2) is equipped with two vertical support board (1), and the equal fixed connection in upper end of vertical support board (1) has horizontal support horizontal pole (10), through bolt fixed connection between vertical support board (1) and the support base (2), its characterized in that is equipped with the screening subassembly that is used for screening the medicinal material between vertical support board (1), and the screening subassembly includes screening frame (5) down and last screening frame (7).
2. the multistage screening device for processing medicinal materials according to claim 1, wherein a screening groove (17) is arranged in the upper screening frame (7), and an upper screen mesh for screening medicinal materials is connected in the screening groove (17) in a clamping manner.
3. The multistage screening device for processing medicinal materials according to claim 1, wherein a connecting rod (12) is arranged above the upper screening frame (7) in parallel, hanging rods (9) are mounted at two ends of the connecting rod (12), the hanging rods (9) are connected with the upper screening frame (7) through pull ropes (8), a horizontal limiting frame (15) is fixedly connected to the middle of the connecting rod (12) through bolts, and an upper screening frame driving assembly is arranged on the rear side of the horizontal limiting frame (15).
4. The multistage screening device for processing medicinal materials according to claim 3, wherein the upper screening frame driving assembly comprises a first working motor (13), an incomplete rotating wheel (14) and a first hinging block (16), the first working motor (13) is fixedly installed in the middle of the horizontal supporting cross rod (10), the incomplete rotating wheel (14) is fixedly connected to the output end of the first working motor (13), the first hinging block (16) is installed on the front side wall of the incomplete rotating wheel (14), and the horizontal limiting frame (15) is sleeved outside the first hinging block (16).
5. the multistage screening device for processing medicinal materials according to claim 4, wherein the incomplete rotating wheel (14) is symmetrically provided with limiting components for limiting the connecting rod (12) at two sides, the limiting components are mounted on the horizontal supporting cross rod (10) and are rotatably connected with the horizontal supporting cross rod (10), the limiting components comprise a vertical limiting frame (11) and a second hinged block, the second hinged block is fixedly mounted on the side wall of the connecting rod (12), and the vertical limiting frame (11) is sleeved outside the second hinged block.
6. The multistage screening device for processing medicinal materials according to any one of claims 1 to 5, wherein a crank connecting rod (6) is arranged on the left side below the lower screening frame (5), the lower screening frame (5) is fixedly connected with the crank connecting rod (6), the lower end of the crank connecting rod (6) is rotatably connected with the supporting base (2), the crank connecting rod (6) is arranged to support and limit the lower screening frame (5), and a lower driving mechanism (4) is arranged on the right side below the lower screening frame (5).
7. The multistage screening device for processing medicinal materials according to claim 6, wherein the lower driving mechanism (4) comprises a second working motor (18), a rotary table (19), a rotary shaft (20) and a connecting block (21), the second working motor (18) is fixedly installed on the supporting base (2), the rotary table (19) is fixedly connected to the output end of the second working motor (18), the rotary shaft (20) is fixedly connected to the upper surface of the rotary table (19) through a bolt, the connecting block (21) is fixedly connected to the upper end of the rotary shaft (20), and one side of the connecting block (21) is connected with the lower screening frame (5) through a buckle.
8. the multistage screening device for processing medicinal materials according to claim 7, wherein the contact position of the rotating shaft (20) and the rotating disc (19) is located at an eccentric position of the rotating disc (19).
9. The multistage screening device for processing medicinal materials according to claim 6, wherein a lower screen is arranged in the lower screening frame (5).
10. The multistage screening device for processing medicinal materials according to claim 1, wherein an impurity collecting tank (3) for collecting impurities is arranged below the lower screening frame (5), and the impurity collecting tank (3) is fixedly arranged on the supporting base (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911021968.1A CN110575961A (en) | 2019-10-25 | 2019-10-25 | Multistage screening plant is used in medicinal material processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911021968.1A CN110575961A (en) | 2019-10-25 | 2019-10-25 | Multistage screening plant is used in medicinal material processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110575961A true CN110575961A (en) | 2019-12-17 |
Family
ID=68815598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911021968.1A Withdrawn CN110575961A (en) | 2019-10-25 | 2019-10-25 | Multistage screening plant is used in medicinal material processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110575961A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112264302A (en) * | 2020-09-29 | 2021-01-26 | 王文欢 | Integrated device of concocting of chinese-medicinal material processing |
| CN114226225A (en) * | 2021-12-15 | 2022-03-25 | 重庆市奉节县渝族成霖中药科技有限公司 | Fungus class medicinal material divides material treatment facility |
| CN114324079A (en) * | 2021-12-29 | 2022-04-12 | 贵阳中建西部建设有限公司 | Automatic screening and detecting device for gravel aggregate |
-
2019
- 2019-10-25 CN CN201911021968.1A patent/CN110575961A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112264302A (en) * | 2020-09-29 | 2021-01-26 | 王文欢 | Integrated device of concocting of chinese-medicinal material processing |
| CN114226225A (en) * | 2021-12-15 | 2022-03-25 | 重庆市奉节县渝族成霖中药科技有限公司 | Fungus class medicinal material divides material treatment facility |
| CN114324079A (en) * | 2021-12-29 | 2022-04-12 | 贵阳中建西部建设有限公司 | Automatic screening and detecting device for gravel aggregate |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20191217 |