CN212548506U - Filter pressing device for bulk drugs by fermentation method - Google Patents
Filter pressing device for bulk drugs by fermentation method Download PDFInfo
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- CN212548506U CN212548506U CN202020898769.0U CN202020898769U CN212548506U CN 212548506 U CN212548506 U CN 212548506U CN 202020898769 U CN202020898769 U CN 202020898769U CN 212548506 U CN212548506 U CN 212548506U
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Abstract
The utility model discloses a filter pressing device for raw material medicines by a fermentation method, which comprises a filter cartridge, wherein the filter cartridge consists of a cylinder body at the lower part and a cylinder cover at the upper part, a discharge pipe is arranged at the top of the filter cartridge, a partition plate is fixed between the cylinder body and the cylinder cover, a filter screen is fixed at the lower end of the partition plate, the top end of the filter cartridge is fixed with a driving motor, the output end of the driving motor penetrates through the filter cartridge and fixes the driving shaft, a plurality of groups of stirring rods are uniformly fixed on the driving shaft, a planetary reducer is fixed at the lower end of the driving shaft, the output end of the planetary reducer is fixed with the driven shaft, the middle part of the clapboard is provided with a transition port, the lower end of the driven shaft passes through the transition port and extends into the filter screen, a spiral fan blade is arranged outside the driven shaft, the three-way pipe is installed to the filter cylinder bottom, the utility model discloses supplementary promotion raw materials, convenient refining, the power supply is few, and filter speed is fast.
Description
Technical Field
The utility model relates to a filter equipment, in particular to filter pressing device of fermentation method bulk drug.
Background
The chemical classification of ticagrelor is a cyclopentyl triazolopyrimidine class, and the ticagrelor and thienopyridine class medicines are different chemical classification medicines, and the new chemical classification has the advantages of quick response, direct action of non-pro-drugs, no influence of individual gene difference and the like, can be reversibly combined with platelets, and can quickly recover the functions of the platelets after drug withdrawal.
The key step of synthesizing the ticagrelor bulk drug is to ferment a sample, and a metal micropore precision filter is usually adopted in the filtering process, so that the filtering efficiency is low, and the consumption time is long.
SUMMERY OF THE UTILITY MODEL
The utility model provides a filter pressing device of fermentation method bulk drug, this filter pressing device have supplementary propelling movement function and stirring refining function for filter speed, the material after the filtration is more even.
In order to solve the technical problem, the utility model discloses a technical scheme does:
a filter pressing device for bulk drugs by a fermentation method comprises a filter cartridge, wherein the filter cartridge comprises a lower barrel and an upper barrel cover, a discharge pipe is arranged at the top of the filter cartridge, the barrel and the barrel cover are fixed through bolts, a partition plate is fixed between the barrel and the barrel cover, sealing rings are arranged at the contact positions of the partition plate, the barrel and the partition plate and the barrel cover, a filter screen is fixed at the lower end of the partition plate, a driving motor is fixed at the top end of the filter cartridge, the output end of the driving motor penetrates into the filter cartridge and fixes a driving shaft, the driving motor is electrically connected with a control system, a plurality of groups of stirring rods are uniformly fixed on the driving shaft, a planetary reducer is fixed at the lower end of the driving shaft, a driven shaft is fixed at the output end of the planetary reducer, a transition port is formed in the middle position of the partition plate, the opening, the spiral fan blades are arranged outside the driven shaft, the three-way pipe is arranged at the bottom of the filter cylinder, and one end of the three-way pipe extends into the filter cylinder.
Preferably, the reduction ratio of the planetary reducer is 5: 1.
Preferably, the filter screen is a metal microporous filter screen.
Preferably, a support is arranged outside the filter cylinder, two groups of turnover rods are fixed on the inner wall of the support, the other ends of the two groups of turnover rods are rotatably connected with the filter cylinder, and the two groups of turnover rods are respectively arranged on two sides of the filter cylinder.
Preferably, the lower side in the filter cartridge is provided with a radially-placed feeding pipe, one end of the three-way pipe extends into the filter cartridge and is fixed with the feeding pipe, the other two ends of the three-way pipe are respectively provided with a feeding port and an air inlet, and the feeding pipe is uniformly provided with a plurality of groups of micropores.
Preferably, the connection positions of the driving motor, the three-way pipe and the filter cylinder are respectively provided with a sealing bearing.
By adopting the technical scheme, after the driving shaft is driven to rotate by the driving motor, the stirring rod is driven to homogenize the filtered raw materials on the upper side of the partition plate, the planetary reducer is used for reducing the speed to drive the driven shaft to rotate, the raw materials which are just filtered in the filter screen are conveyed to the transition port, two effects are realized by using the same power source, the structure is compact, and the cost is also reduced.
The utility model discloses utilize the three-way pipe to let in compressed air, reach the filterable purpose of cartridge filter internal pressurization, increase filterable speed, the homogeneity of feeding is improved to the inlet pipe of transversely putting for feed inlet and the intraoral raw materials of air inlet and compressed gas homogeneous mixing further improve the filtration homogeneity of filter screen.
Drawings
Fig. 1 is a schematic structural view of the present invention;
in the figure, 1-filter cylinder, 2-filter screen, 3-spiral fan blade, 4-clapboard, 5-driven shaft, 6-driving shaft, 7-driving motor, 8-stirring rod, 9-discharging pipe, 10-planetary reducer, 11-transition port, 12-turning rod, 13-bracket, 14-feeding pipe, 15-tee pipe, 16-air inlet and 17-feeding port.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
The following describes the present invention with reference to fig. 1. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
The utility model provides a filter pressing device for bulk drugs by fermentation method, which comprises a filter cartridge 1, wherein the filter cartridge 1 consists of a lower cylinder body and an upper cylinder cover, a discharging pipe 9 is arranged at the top of the filter cartridge 1, the cylinder body and the cylinder cover are fixed by bolts, a fixed clapboard 4 is arranged between the cylinder body and the cylinder cover, the contact parts of the clapboard 4 and the cylinder body as well as the clapboard 4 and the cylinder cover are respectively provided with a sealing ring, a filter screen 2 is fixed at the lower end of the clapboard 4, a driving motor 7 is fixed at the top end of the filter cartridge 1, the output end of the driving motor 7 penetrates into the filter cartridge 1 and fixes a driving shaft 6, a plurality of groups of stirring rods 8 are evenly fixed on the driving shaft 6, a planetary reducer 10 is fixed at the lower end of the driving shaft 6, a driven shaft 5 is fixed at the output end of the planetary reducer 10, a transition, the centrifugal filter is beneficial to centralized conveying of raw materials, the lower end of the driven shaft 5 penetrates through the transition port 11 and extends into the filter screen 2, the spiral fan blades 3 are arranged outside the driven shaft 5, the three-way pipe 15 is installed at the bottom of the filter cartridge 1, one end of the three-way pipe 15 extends into the filter cartridge 1, the driving motor 7 drives the driving shaft 6 to rotate in the filtering process, the driving shaft 6 drives the stirring rod 8 to rotate, the raw materials on the upper side of the partition plate 4 in the filter cartridge 1 are uniformly stirred and are discharged through the discharge pipe 9, the lower end of the driving shaft 6 is decelerated through the planetary reducer 10 to drive the driven shaft 5 to rotate, so that the spiral fan blades 3 are driven to slowly rotate, the filtered raw materials in the.
The reduction ratio of the planetary reducer 10 is 5:1, the planetary reducer 10 plays a role in reducing the speed, and the filtering probability is prevented from being influenced by the fact that the flow speed inside and outside the filter screen 2 is influenced by the high rotating speed of the spiral fan blades 3.
The filter screen 2 is a metal microporous filter screen 2, the metal microporous filter screen 2 has a wide application range, and the ticagrelor raw material is free from pollution and low in raw material pollution rate.
The support 13 is arranged outside the filter cartridge 1, two sets of turning rods 12 are fixed on the inner wall of the support 13, the other ends of the turning rods 12 are rotatably connected with the filter cartridge 1, the turning rods 12 are respectively arranged on two sides of the filter cartridge 1, and the turning rods 12 drive the filter cartridge 1 to turn over on the support 13, so that the filter cartridge is convenient to disassemble.
The inside downside of cartridge filter 1 is equipped with radial place's inlet pipe 14, three-way pipe 15 one end is stretched into in the filter screen 2 and is fixed with inlet pipe 14, the other both ends of three-way pipe 15 are feed inlet 17 and air inlet 16 respectively, the multiunit micropore has evenly been seted up on the inlet pipe 14, lets in raw materials and compressed air in the three-way pipe 15, mixes the back and evenly spouts from inlet pipe 14, and compressed air increases the pressure in the cartridge filter 1, can improve filter speed, and compressed air and raw materials homogeneous mixing reduce the inhomogeneous phenomenon of local pressure.
And sealing bearings are arranged at the connecting positions of the driving motor 7, the three-way pipe 15 and the filter cartridge 1, the sealing bearings improve the sealing property and reduce the raw material leakage.
The embodiments of the present invention have been described in detail with reference to fig. 1, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.
The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above embodiments, and although the present invention has been disclosed with the preferred embodiments, it is not limited to the present invention, and any skilled person in the art can make some modifications or equivalent embodiments without departing from the scope of the present invention, but all the technical matters of the present invention are within the scope of the present invention.
Claims (6)
1. The utility model provides a filter pressing device of fermentation method bulk drug, includes the cartridge filter, its characterized in that: the filter cartridge comprises a lower barrel and an upper barrel cover, a discharge pipe is arranged at the top of the filter cartridge, a partition plate is fixed between the barrel and the barrel cover, a filter screen is fixed at the lower end of the partition plate, a driving motor is fixed at the top end of the filter cartridge, the output end of the driving motor penetrates into the filter cartridge and fixes a driving shaft, a plurality of groups of stirring rods are uniformly fixed on the driving shaft, a planetary reducer is fixed at the lower end of the driving shaft, a driven shaft is fixed at the output end of the planetary reducer, a transition port is formed in the middle of the partition plate, the lower end of the driven shaft penetrates through the transition port and extends into the filter screen, spiral fan.
2. The filter pressing device for the bulk drugs by the fermentation method according to claim 1, characterized in that: the reduction ratio of the planetary speed reducer is 5: 1.
3. The filter pressing device for the bulk drugs by the fermentation method according to claim 1, characterized in that: the filter screen is a metal micropore filter screen.
4. The filter pressing device for the bulk drugs by the fermentation method according to claim 1, characterized in that: the filter cartridge is externally provided with a support, the inner wall of the support is fixed with two groups of turnover rods, the other ends of the two groups of turnover rods are rotatably connected with the filter cartridge, and the two groups of turnover rods are respectively arranged at two sides of the filter cartridge.
5. The filter pressing device for the bulk drugs by the fermentation method according to claim 1, characterized in that: the filter cartridge is characterized in that a radially-placed feeding pipe is arranged on the lower side inside the filter cartridge, one end of the three-way pipe extends into the filter cartridge and is fixed with the feeding pipe, the other two ends of the three-way pipe are respectively provided with a feeding port and an air inlet, and a plurality of groups of micropores are uniformly formed in the feeding pipe.
6. The filter pressing device for the bulk drugs by the fermentation method according to claim 1, characterized in that: and sealing bearings are arranged at the connecting positions of the driving motor, the three-way pipe and the filter cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020898769.0U CN212548506U (en) | 2020-05-25 | 2020-05-25 | Filter pressing device for bulk drugs by fermentation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020898769.0U CN212548506U (en) | 2020-05-25 | 2020-05-25 | Filter pressing device for bulk drugs by fermentation method |
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| Publication Number | Publication Date |
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| CN212548506U true CN212548506U (en) | 2021-02-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020898769.0U Active CN212548506U (en) | 2020-05-25 | 2020-05-25 | Filter pressing device for bulk drugs by fermentation method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113953035A (en) * | 2021-10-12 | 2022-01-21 | 重庆文理学院 | Method for extracting effective components from ginger |
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2020
- 2020-05-25 CN CN202020898769.0U patent/CN212548506U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113953035A (en) * | 2021-10-12 | 2022-01-21 | 重庆文理学院 | Method for extracting effective components from ginger |
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