CN113680669A - Multistage screening processing equipment of biological medicine - Google Patents
Multistage screening processing equipment of biological medicine Download PDFInfo
- Publication number
- CN113680669A CN113680669A CN202111223695.6A CN202111223695A CN113680669A CN 113680669 A CN113680669 A CN 113680669A CN 202111223695 A CN202111223695 A CN 202111223695A CN 113680669 A CN113680669 A CN 113680669A
- Authority
- CN
- China
- Prior art keywords
- screening
- multistage
- layer
- rotation
- axis
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/18—Drum screens
- B07B1/22—Revolving drums
-
- 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
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G65/00—Loading or unloading
- B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
- B65G65/32—Filling devices
Abstract
The invention is suitable for the technical field of screening processing equipment, and provides a biomedical multistage screening processing equipment, which comprises a casing and also comprises: multistage screening mechanism carries out multistage screening to the material through the mode of rotatory cooperation vibration, multistage screening mechanism includes: a screening element for primarily screening the material; the screening part is internally provided with a material conveying part; supplementary sieve material spare, supplementary sieve material spare includes the axis of rotation, the input of axis of rotation is equipped with the second driving piece, be equipped with counterweight and eccentric member in the axis of rotation, the second driving piece drives the axis of rotation rotatoryly, the axis of rotation drives sieve material spare, pass material spare, counterweight and eccentric member are rotatory, sieve material spare carries out the rotary screen material, pass material spare and transport the material from second screening layer to fourth screening layer and carry out multistage screening, counterweight and eccentric member rotate and drive sieve material spare shale shaker material. The rotary screen material and the vibrating screen material are matched to perform multistage screening on the medicines, the screening effect is good, the feeding speed can be controlled, and the practicability is high.
Description
Technical Field
The invention belongs to the technical field of screening processing equipment, and particularly relates to multistage screening processing equipment for biological medicines.
Background
The medicine is a substance capable of preventing, helping to diagnose and treat diseases, and in the process of medicine production, the medicine needs to be screened, impurities are removed, and the granularity of medicine powder is reduced.
However, the existing medicine screening and processing equipment only screens medicines once in a rotating mode, so that the screening effect is poor and the efficiency is low. Therefore, a multi-stage screening and processing device for biological medicines is provided.
Disclosure of Invention
The embodiment of the invention aims to provide a biomedical multistage screening processing device, and aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a multistage screening processing equipment of biological medicine, includes the casing, still includes:
multistage screening mechanism locates in the casing for carry out multistage screening to the material through the mode of rotation cooperation vibration, multistage screening mechanism includes:
the screening part is used for primarily screening the materials;
the screening device comprises a screening part, a first screening layer, a second screening layer, a third screening layer and a fourth screening layer are sequentially distributed in the screening part, and a material conveying part is arranged in the screening part;
supplementary sieve material spare, supplementary sieve material spare includes the axis of rotation, the input of axis of rotation is equipped with the second driving piece, fixed counterweight and the eccentric component of being equipped with in the axis of rotation, the second driving piece drives the axis of rotation, the axis of rotation drives sieve material spare, passes material spare, counterweight and eccentric component rotation, sieve material spare carries out the rotary screen material to the material, pass material spare and transport the material from second screening layer to fourth screening layer and carry out the multistage screening, counterweight and eccentric component rotate and drive sieve material spare vibration, sieve material spare carries out the shale shaker material to the material.
Furthermore, pass the material piece and include the connecting piece, it has a plurality of transport pieces to distribute on the connecting piece, the both ends of connecting piece and the inside wall fixed connection of sieve material piece.
Furthermore, supplementary sieve material piece still includes the moving member, the lateral wall sliding connection of moving member and casing, set up the spout in the lateral wall of casing, be equipped with the elastic component between the lateral wall of moving member and spout, the center and the axis of rotation of moving member are rotated and are connected.
Further, a feed inlet is formed in the machine shell, a feed material layer is arranged in the feed inlet, and a first guide chute is formed in the feed material layer.
Further, be equipped with feed mechanism in the casing, feed mechanism includes:
the adjusting piece is internally provided with a second guide chute;
the control piece comprises an incomplete gear and a driven gear, and the control piece controls the contact ratio of the second material guide groove and the first material guide groove through the matching of the incomplete gear and the driven gear;
the cam is movably attached to the screening piece, and the cam drives the screening piece to carry out vibration screening.
Furthermore, the adjusting part is rotatably connected with the feed inlet, the adjusting part is coaxially connected with the driven gear, the driven gear is meshed with the incomplete gear, the tail end of the central shaft of the incomplete gear is coaxially connected with the first driving part, and the cam is sleeved on the periphery of the central shaft of the incomplete gear.
Furthermore, the outlets of the second screening layer, the third screening layer and the fourth screening layer are respectively provided with a second discharge port, a third discharge port and a fourth discharge port.
Furthermore, one side of the casing is provided with a first discharge port corresponding to an outlet of the screening part, a material guide table is arranged below the screening part, a material guide port corresponding to an outlet of the material guide table is arranged below the first discharge port, a guide pipe is connected to the lower part of the material guide port in a communicated manner, and the tail end of the guide pipe is communicated with the screening part.
Furthermore, a support is arranged below the machine shell and symmetrically arranged.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the multistage screening processing equipment for the biological medicines, the screening piece is used for preliminarily screening materials and driving the material conveying piece to rotate through the second driving piece and the screening piece, so that the material conveying piece can convey the materials subjected to preliminary screening from the second screening layer to the fourth screening layer through the third screening layer, and multistage screening is performed on the medicines;
2. according to the multi-stage biomedical screening and processing equipment, the second driving piece is arranged and matched with the components such as the screening piece, the elastic piece, the counterweight piece, the eccentric piece and the like, the second driving piece drives the rotating shaft to rotate so that the screening piece rotates, and the screening piece can carry out rotary screening on materials; the rotating shaft rotates to drive the balance weight part and the eccentric part to rotate so that the material sieving part vibrates, and the material sieving part can vibrate and sieve materials;
3. according to the multi-stage biological medicine screening and processing equipment, the first driving piece is matched with the incomplete gear, the driven gear, the second material guide groove and the first material guide groove, the first driving piece drives the driven gear to rotate intermittently through the incomplete gear, and the driven gear controls the overlapping degree of the second material guide groove and the first material guide groove, so that the feeding speed is controlled, and the phenomenon of accumulation on a screening piece is avoided; the cooperation cam drives the screening piece and carries out the shale shaker material, improves the effect of preliminary screening.
Drawings
Fig. 1 is a schematic structural diagram of a biomedical multistage screening processing device.
Fig. 2 is a schematic view of the internal structure of a part screening member in the biomedical multi-stage screening processing equipment.
Fig. 3 is a schematic perspective view of the connection relationship between the rotating shaft, the weight member and the eccentric member in the biomedical multi-stage screening processing device.
Fig. 4 is a schematic structural diagram of the connection relationship between the moving member, the elastic member and the rotating shaft in the multistage biomedical screening and processing device.
Fig. 5 is a schematic perspective view of a feed layer in the multistage biomedical screening and processing device.
Fig. 6 is a schematic perspective view of an adjusting member in the biomedical multi-stage screening processing equipment.
In the figure: 1-housing, 2-feed inlet, 3-feed mechanism, 31-regulating element, 32-driven gear, 33-incomplete gear, 34-first drive element, 35-cam, 311-second guide chute, 4-multi-stage screening mechanism, 41-screening element, 42-fourth screening layer, 43-third screening layer, 44-second screening layer, 45-conveying element, 46-connecting element, 47-conveying element, 5-feed layer, 51-first guide chute, 6-screening element, 7-auxiliary screening element, 72-second drive element, 73-counterweight element, 74-rotating shaft, 75-eccentric element, 76-moving element, 77-elastic element, 8-first discharge outlet, 9-guide outlet, 10-guide pipe, 11-a material guide table, 12-a fourth discharge port, 13-a third discharge port, 14-a second discharge port, 15-a support and 16-a control piece.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
As shown in fig. 1 to 6, a biomedical multistage screening processing apparatus provided for an embodiment of the present invention includes a housing 1, and further includes:
the screening part 6 is used for primarily screening the materials;
a second screening layer 44, a third screening layer 43 and a fourth screening layer 42 are sequentially distributed in the screening member 41, and a material conveying member 45 is arranged in the screening member 41;
supplementary sieve material 7, supplementary sieve material 7 includes axis of rotation 74, the input of axis of rotation 74 is equipped with second drive piece 72, fixed counterweight 73 and the eccentric piece 75 of being equipped with in the axis of rotation 74, second drive piece 72 drives axis of rotation 74 rotatory, axis of rotation 74 drives sieve material 41, passes material 45, counterweight 73 and eccentric piece 75 rotation, sieve material 41 carries out the rotary screen material to the material, pass material 45 and transport the material from second screening layer 44 to fourth screening layer 42 and carry out multistage screening, counterweight 73 rotates with eccentric piece 75 and drives sieve material 41 vibration, sieve material 41 carries out the shale shaker material to the material.
In the embodiment of the present invention, the screening element 6 is a screen or a sieve plate, the screening element 6 is obliquely arranged with a lower left side and a higher right side, the sieve pore diameter of the screening element 6 is larger than the sieve pore diameter of the second screening layer 44, the material conveying element 45 is placed in parallel or obliquely, the screening element 41 is a circular sieve tube, the auxiliary screening element 7 can also realize a vibration effect by adopting a gear and rack matching crank mode or a cam matching crank mode, the counterweight 73 and the eccentric element 75 can adopt blocks or plates, the counterweight 73 is arranged in the screening element 41, the eccentric element 75 is arranged outside the casing 1, and specifically, the screening element 6 primarily screens the material; the second driving part 72 is started to drive the rotating shaft 74 to rotate, the rotating shaft 74 drives the material conveying part 45 to rotate, and the primarily screened materials are conveyed from the second screening layer 44 to the fourth screening layer 42 through the third screening layer 43 for multi-stage screening; when the materials are screened in multiple stages, the rotating shaft 74 rotates to drive the screening part 41 to carry out rotary screening; the rotating shaft 74 drives the weight part 73 and the eccentric part 75 to rotate, when the eccentric part 75 rotates, an unbalanced force can be generated, when the weight part 73 and the eccentric part 75 rotate upwards, the screening part 41 is lifted upwards by the unbalanced force, when the weight part 73 and the eccentric part 75 rotate downwards, the screening part 41 is forced downwards by the unbalanced force and the gravity, the screening part 41 can vibrate due to the periodic unbalanced force, and then the screening part 41 can vibrate and screen materials for the materials, so that the screening effect is good.
As shown in fig. 2, as a preferred embodiment of the present invention, the material conveying member 45 includes a connecting member 46, a plurality of conveying members 47 are distributed on the connecting member 46, and both ends of the connecting member 46 are fixedly connected to the inner side wall of the material sieving member 41.
In the embodiment of the present invention, a plurality of conveying members 47 are uniformly distributed on the connecting member 46, the conveying members 47 are spiral blades, specifically, the second driving member 72 is started to drive the screening member 41 to rotate, and further drive the conveying members 47 to rotate, the conveying members 47 convey the material from the second screening layer 44 to the fourth screening layer 42 through the third screening layer 43, and the screening member 41 can perform multi-stage screening on the material.
As shown in fig. 1 and 4, as a preferred embodiment of the present invention, the auxiliary screening element 7 further includes a moving element 76, the moving element 76 is slidably connected to a sidewall of the casing 1, a sliding slot is formed in the sidewall of the casing 1, an elastic element 77 is disposed between the moving element 76 and the sidewall of the sliding slot, and a center of the moving element 76 is rotatably connected to the rotating shaft 74.
In the embodiment of the present invention, the elastic member 77 is a spring or rubber, the moving member 76 is a plate or a block, two elastic members 77 are provided, the elastic members 77 symmetrically provided are provided between the moving member 76 and the upper and lower inner side walls of the sliding chute, the elastic members 77 are used for buffering the vibration force generated when the eccentric member 75 and the counterweight member 73 rotate, and are used for protecting equipment, and the elastic members 77 play a role of supporting the moving member 76, when the counterweight member 73 and the eccentric member 75 rotate to the upper end of the rotating shaft 74, the elastic member 77 at the upper end of the moving member 76 is compressed, and when the counterweight member 73 and the eccentric member 75 rotate to the lower end of the rotating shaft 74, the elastic member 77 at the upper end of the moving member 76 gradually returns to its original state, and the elastic member 77 at the lower end of the moving member 76 is compressed for buffering.
As shown in fig. 1 and 5, as a preferred embodiment of the present invention, a feeding hole 2 is formed on a casing 1, a feeding layer 5 is disposed in the feeding hole 2, and a first material guiding groove 51 is disposed in the feeding layer 5.
In the embodiment of the present invention, it is preferable that the first material guide chute 51 is used in cooperation with the second material guide chute 311 to control the feeding speed.
As shown in fig. 1 and 6, as a preferred embodiment of the present invention, a feeding mechanism 3 is disposed in the casing 1, and the feeding mechanism 3 includes:
the adjusting piece 31, a second material guide groove 311 is arranged in the adjusting piece 31;
a control member 16, wherein the control member 16 comprises an incomplete gear 33 and a driven gear 32, and the control member 16 controls the overlapping degree of the second material guide chute 311 and the first material guide chute 51 through the matching of the incomplete gear 33 and the driven gear 32;
the cam 35, the cam 35 is laminated with the activity of screening piece 6, the cam 35 drives screening piece 6 and carries out the shale shaker material.
In the embodiment of the present invention, preferably, the adjusting member 31 is a circular disc or a circular plate, the control member 16 may further adopt a ratchet transmission or a sheave structure to achieve an intermittent rotation effect, in an initial state, the second material guiding chute 311 and the first material guiding chute 51 are in an interlaced state, the control member 16 drives the second material guiding chute 311 to intermittently rotate, so that the second material guiding chute 311 and the first material guiding chute 51 are changed from the interlaced state to a superposed state, and because the control member 16 intermittently rotates, the interlaced or superposed state between the second material guiding chute 311 and the first material guiding chute 51 has a certain residence time, so that the feeding mechanism 3 can control the feeding speed, and the screening effect is not reduced by too much material accumulated on the screening member 6.
As shown in fig. 1, as a preferred embodiment of the present invention, the adjusting member 31 is rotatably connected to the feed inlet 2, the adjusting member 31 is coaxially connected to the driven gear 32, the driven gear 32 is engaged with the incomplete gear 33, a first driving member 34 is coaxially connected to a central end of the incomplete gear 33, and the cam 35 is sleeved on a periphery of a central axis of the incomplete gear 33.
In the embodiment of the present invention, preferably, the first driving member 34 is a motor, specifically, the first driving member 34 is started to drive the incomplete gear 33 to rotate, the incomplete gear 33 drives the driven gear 32 to intermittently rotate, and further drives the adjusting member 31 to intermittently rotate, so that the second material guiding chute 311 and the first material guiding chute 511 are intermittently overlapped, thereby controlling the feeding speed, and the feeding mechanism 3 realizes uniform feeding; the incomplete gear 33 drives the cam 35 to rotate when rotating, the convex end of the cam 35 drives the screening piece 6 to vibrate through repeated striking and action of leaving the screening piece 6, so that the screening piece 6 screens materials added from the feeding hole 2, and the screening effect is improved.
As shown in fig. 1, as a preferred embodiment of the present invention, the outlets of the second screening layer 44, the third screening layer 43 and the fourth screening layer 42 are respectively provided with a second discharge port 14, a third discharge port 13 and a fourth discharge port 12.
In the embodiment of the present invention, the screening member 41 is divided into the second screening layer 44, the third screening layer 43 and the fourth screening layer 42 by two separating rings, preferably, the second screening layer 44, the third screening layer 43 and the fourth screening layer 42 adopt screen cylinders, and the screen hole diameters of the second screening layer 44, the third screening layer 43 and the fourth screening layer 42 become smaller in sequence, so that large-particle materials are led out from the second discharge hole 14, small-particle materials are led out from the third discharge hole 13, and small-particle materials are led out from the fourth discharge hole 12.
As shown in fig. 1, as a preferred embodiment of the present invention, a first discharge hole 8 corresponding to an outlet of a screening element 6 is disposed at one side of a casing 1, a material guide table 11 is disposed below the screening element 6, a material guide hole 9 corresponding to an outlet of the material guide table 11 is disposed below the first discharge hole 8, a conduit 10 is connected to the material guide hole 9, and a distal end of the conduit 10 is connected to a screening element 41.
In the embodiment of the present invention, preferably, the end of the conduit 10 is connected to the second screening layer 44 in the screening element 41, the material falling onto the material guiding platform 11 after being screened by the screening element 6 through vibration is guided out from the material guiding opening 9, and then guided into the screening element 41 through the conduit 10 for multi-stage screening, and the larger particle material that does not pass through the screen hole of the screening element 6 is guided out from the first material outlet 8.
As shown in fig. 1, as a preferred embodiment of the present invention, a support 15 is provided under the casing 1, and the support 15 is symmetrically disposed.
In the present embodiment, the support 15 preferably plays a supporting role.
The working principle of the invention is as follows:
according to the multistage screening and processing equipment for the biological medicines, medicines are led in from the feeding hole 2, the overlapping degree of the second guide chute 311 and the first guide chute 51 is controlled by arranging the first driving piece 34 and matching with the incomplete gear 33 and the driven gear 32, the feeding speed of the feeding mechanism 3 can be controlled, the accumulation phenomenon on the screening piece 6 is avoided, the cam 35 is matched to drive the screening piece 6 to carry out vibration screening, and the screening effect is improved; larger particle materials which do not pass through the sieve holes of the screening part 6 are led out from the first discharge hole 8, and the materials falling on the material guide table 11 after being subjected to vibration screening by the screening part 6 are led out from the material guide hole 9 and then are led into the second screening layer 44 of the screening part 41 through the guide pipe 10; the medicine is screened in multiple stages by arranging the screening part 6 and matching with components such as a material conveying part 45, a second screening layer 44, a third screening layer 43 and a fourth screening layer 42; through setting up second driving piece 72, cooperation axis of rotation 74, elastic component 77, counterweight 73 and components such as eccentric member 75 can drive sieve material 41 and carry out the shale shaker material when the rotary screen material, and the material screening effect is better, and efficiency is higher.
The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, it is possible to make several variations and modifications without departing from the concept of the present invention, and these should be considered as the protection scope of the present invention, which will not affect the effect of the implementation of the present invention and the utility of the patent.
Claims (9)
1. The utility model provides a multistage screening processing equipment of biological medicine, includes the casing, its characterized in that still includes:
multistage screening mechanism locates in the casing for carry out multistage screening to the material through the mode of rotation cooperation vibration, multistage screening mechanism includes:
the screening part is used for primarily screening the materials;
the screening device comprises a screening part, a first screening layer, a second screening layer, a third screening layer and a fourth screening layer are sequentially distributed in the screening part, and a material conveying part is arranged in the screening part;
supplementary sieve material spare, supplementary sieve material spare includes the axis of rotation, the input of axis of rotation is equipped with the second driving piece, fixed counterweight and the eccentric component of being equipped with in the axis of rotation, the second driving piece drives the axis of rotation, the axis of rotation drives sieve material spare, passes material spare, counterweight and eccentric component rotation, sieve material spare carries out the rotary screen material to the material, pass material spare and transport the material from second screening layer to fourth screening layer and carry out the multistage screening, counterweight and eccentric component rotate and drive sieve material spare vibration, sieve material spare carries out the shale shaker material to the material.
2. The multi-stage biomedical screening and processing equipment of claim 1, wherein the material conveying part comprises a connecting part, a plurality of conveying parts are distributed on the connecting part, and two ends of the connecting part are fixedly connected with the inner side wall of the material sieving part.
3. The multi-stage bio-pharmaceutical screening and processing apparatus of claim 1, wherein the auxiliary screening member further comprises a moving member, the moving member is slidably connected to a sidewall of the housing, a sliding slot is formed in the sidewall of the housing, an elastic member is disposed between the moving member and the sidewall of the sliding slot, and a center of the moving member is rotatably connected to the rotating shaft.
4. The multistage screening processing equipment of claim 1, wherein a feed inlet is arranged on the housing, a feed layer is arranged in the feed inlet, and a first material guide groove is arranged in the feed layer.
5. The multi-stage biomedical screening processing apparatus of claim 4, wherein a feeding mechanism is disposed in the housing, the feeding mechanism comprising:
the adjusting piece is internally provided with a second guide chute;
the control piece comprises an incomplete gear and a driven gear, and the control piece controls the contact ratio of the second material guide groove and the first material guide groove through the matching of the incomplete gear and the driven gear;
the cam is movably attached to the screening piece, and the cam drives the screening piece to carry out vibration screening.
6. The multistage screening processing apparatus of claim 5, wherein the adjusting member is rotatably connected to the feeding port, the adjusting member is coaxially connected to a driven gear, the driven gear is engaged with the incomplete gear, a first driving member is coaxially connected to a distal end of a central shaft of the incomplete gear, and the cam is sleeved on a periphery of the central shaft of the incomplete gear.
7. The multistage biomedical screening processing device of claim 1, wherein the outlets of the second screening layer, the third screening layer and the fourth screening layer are respectively provided with a second outlet, a third outlet and a fourth outlet.
8. The multistage biomedical screening and processing device of claim 1, wherein a first discharge port corresponding to an outlet of the screening member is disposed at one side of the casing, a material guide table is disposed below the screening member, a material guide port corresponding to an outlet of the material guide table is disposed below the first discharge port, a guide tube is connected to the material guide port, and a tip of the guide tube is connected to the screening member.
9. The multi-stage biomedical screening processing apparatus of claim 1, wherein supports are arranged under the housing, and the supports are symmetrically arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111223695.6A CN113680669A (en) | 2021-10-21 | 2021-10-21 | Multistage screening processing equipment of biological medicine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111223695.6A CN113680669A (en) | 2021-10-21 | 2021-10-21 | Multistage screening processing equipment of biological medicine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113680669A true CN113680669A (en) | 2021-11-23 |
Family
ID=78587684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111223695.6A Withdrawn CN113680669A (en) | 2021-10-21 | 2021-10-21 | Multistage screening processing equipment of biological medicine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113680669A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105964529A (en) * | 2016-05-30 | 2016-09-28 | 江苏沃绿宝有机农业开发有限公司 | Organic fertilizer screening machine |
| CN109496489A (en) * | 2018-11-28 | 2019-03-22 | 湖南全望信息科技有限公司 | A kind of agricultural laboratories nursery seed screening plant |
| CN211436991U (en) * | 2020-01-10 | 2020-09-08 | 台州崇泰建设有限公司 | Hierarchical screening sand equipment of building municipal works |
| CN212263865U (en) * | 2019-12-30 | 2021-01-01 | 嘉兴市广昌机械有限公司 | High-efficient husky separator of millet |
| CN212384084U (en) * | 2020-05-15 | 2021-01-22 | 杭州大明茶叶有限公司 | Tealeaves dust removal sieving mechanism |
| CN212596948U (en) * | 2020-07-01 | 2021-02-26 | 湖南旭晟环境科技有限公司 | Functional soil remediation agent apparatus for producing |
| CN113117563A (en) * | 2021-05-13 | 2021-07-16 | 安徽乐普生态环保节能材料有限公司 | Raw material mixing device for ecological brick production and processing |
| CN214234910U (en) * | 2021-01-08 | 2021-09-21 | 莱芜金山矿产资源有限公司 | Vibrating type rotary screen for producing fine iron powder |
-
2021
- 2021-10-21 CN CN202111223695.6A patent/CN113680669A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105964529A (en) * | 2016-05-30 | 2016-09-28 | 江苏沃绿宝有机农业开发有限公司 | Organic fertilizer screening machine |
| CN109496489A (en) * | 2018-11-28 | 2019-03-22 | 湖南全望信息科技有限公司 | A kind of agricultural laboratories nursery seed screening plant |
| CN212263865U (en) * | 2019-12-30 | 2021-01-01 | 嘉兴市广昌机械有限公司 | High-efficient husky separator of millet |
| CN211436991U (en) * | 2020-01-10 | 2020-09-08 | 台州崇泰建设有限公司 | Hierarchical screening sand equipment of building municipal works |
| CN212384084U (en) * | 2020-05-15 | 2021-01-22 | 杭州大明茶叶有限公司 | Tealeaves dust removal sieving mechanism |
| CN212596948U (en) * | 2020-07-01 | 2021-02-26 | 湖南旭晟环境科技有限公司 | Functional soil remediation agent apparatus for producing |
| CN214234910U (en) * | 2021-01-08 | 2021-09-21 | 莱芜金山矿产资源有限公司 | Vibrating type rotary screen for producing fine iron powder |
| CN113117563A (en) * | 2021-05-13 | 2021-07-16 | 安徽乐普生态环保节能材料有限公司 | Raw material mixing device for ecological brick production and processing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206577680U (en) | A kind of veterinary drug processing mixer with crushing function | |
| CN212284168U (en) | Vibrations formula screening plant is used in production of PVC powder goods | |
| CN206926842U (en) | A kind of blanking device with screening function | |
| CN202638734U (en) | Grain impurity filtering device | |
| CN112642533A (en) | Filter equipment is used in pesticide midbody production | |
| CN208771524U (en) | A kind of raw mineral materials screening plant | |
| CN109107723B (en) | Stone processing equipment | |
| CN113680669A (en) | Multistage screening processing equipment of biological medicine | |
| CN109046956A (en) | A kind of CHARACTERISTICS OF TAILINGS SAND difference degree of grinding particle screen selecting and separating mechanism | |
| CN206082628U (en) | Agricultural and sideline products peeling machine with screening function | |
| CN104432419B (en) | Multistage shelling and screening system for eucommia ulmoides samara | |
| CN216679022U (en) | Solid-state industrial chemicals conveying equipment | |
| CN108264207A (en) | A kind of sludge treatment equipment for having impurity screening function | |
| CN208894621U (en) | A kind of herb powder conveying frequency conversion winnowing machine | |
| CN112264284A (en) | Filtering and screening device for plastic powder | |
| CN214553983U (en) | Filter equipment is used in pesticide midbody production | |
| CN106040590B (en) | A kind of compound specific gravity classificatory | |
| CN208050384U (en) | It is a kind of efficiently to select ball machine from except broken ball | |
| CN220406352U (en) | High-efficient screening equipment is used to animal remedy | |
| CN108015008A (en) | It is a kind of efficiently to select ball machine from except broken ball | |
| CN204949431U (en) | Nut shelling sieve separator | |
| CN216261990U (en) | High-efficient screening plant is used in haydite processing | |
| CN111112052A (en) | Corn is threshed and is used sieve device that shakes | |
| CN210411537U (en) | Sorting device is used in fungus mushroom production | |
| CN215430131U (en) | Tea grade analysis system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20211123 |