CN220558749U

CN220558749U - Filtering device for pharmaceutical chemical refining

Info

Publication number: CN220558749U
Application number: CN202322114561.1U
Authority: CN
Inventors: 许金溢; 张斌浩; 陈贵斌; 童梓权
Original assignee: Hangzhou Nuo Ao Biopharmaceutical Technology Co ltd
Current assignee: Hangzhou Nuo Ao Biopharmaceutical Technology Co ltd
Priority date: 2023-08-08
Filing date: 2023-08-08
Publication date: 2024-03-08
Anticipated expiration: 2033-08-08

Abstract

The utility model belongs to the technical field of filtering devices, in particular to a filtering device for pharmaceutical and chemical refining, which comprises an outer box body, a filtering cylinder arranged in the outer box body, ferrules sleeved on two sides of the outer wall of the filtering cylinder, a suspender for connecting the ferrules with the outer box body and a feeding pipe inserted into one end of the filtering cylinder, wherein the power assembly comprises a supporting plate arranged on the inner side wall of the outer box body, a motor arranged on the supporting plate, a driving gear connected on an output shaft of the motor and a gear ring sleeved on the outer wall of the filtering cylinder and meshed with the driving gear, and one side of the filtering cylinder close to a first access hole is detachably connected with a sealing cover in rotary connection with the feeding pipe. According to the utility model, the power assembly is arranged, so that the filter cartridge can be driven to rotate, the use area of the filter cartridge is enlarged, the condition of mesh blockage in the filter cartridge is reduced, the efficiency of medicine filtration can be improved, and medicine residues filtered in the filter cartridge can be conveniently pushed out after the medicine filtration is finished, so that the labor is saved.

Description

Filtering device for pharmaceutical chemical refining

Technical Field

The utility model belongs to the technical field of filtering devices, and particularly relates to a filtering device for pharmaceutical and chemical refining.

Background

The fine chemical filtering is an important process technology, can be used for solid-liquid separation, fine filtering and purification treatment in the production process, is mainly used for chemical industry, food, medicine, cosmetics and the like, can effectively improve the production quality and process efficiency, and in the pharmaceutical and chemical production process, a filtering device is required to be used for removing impurities in raw materials and improving the product quality, and meanwhile, harmful substances such as peculiar smell, heavy metals, pigments and microorganisms in medical raw materials can be removed, but the filter screen in the existing filtering device is generally fixedly arranged, and when the medicine is filtered, the filter screen is limited in use area and fixed, and is easy to cause the condition of mesh blockage after too many filtered slag particles, so that the medicine filtering effect is reduced, and the filter screen is inconvenient to take out dregs after the filtering is finished.

Disclosure of Invention

In view of the above problems, an object of the present utility model is to: a filtering device for pharmaceutical and chemical refining is provided, which solves the problems in the prior art.

In order to achieve the above purpose, the utility model adopts the technical scheme that: a filter equipment for pharmaceutical and chemical industry is refined, including outer box, set up at the inside cartridge filter of outer box, the lasso of cover in cartridge filter outer wall both sides, be used for connecting the jib of lasso and outer box and insert the pan feeding pipe of establishing in cartridge filter one end, the inside of outer box is provided with and is used for driving cartridge filter pivoted power pack, power pack is including setting up backup pad, the motor of setting in the backup pad on the inner lateral wall of outer box, connect driving gear and cover on motor output shaft establish on the cartridge filter outer wall with driving gear engaged with ring gear, first access hole has been seted up to one side that the outer box is close to the pan feeding pipe, the cartridge filter is close to one side of first access hole and can be dismantled and be connected with the sealed lid of carrying out rotation connection with the pan feeding pipe.

The beneficial effects of the utility model are as follows: through setting up power component, can drive the cartridge filter and rotate, enlarge the usable floor area of cartridge filter, reduce the condition that the mesh blockked up in the cartridge filter, can also improve medicine filterable efficiency simultaneously, and treat after the medicine filters, can also be convenient for release the dregs of a decoction that filter in the cartridge filter obtained, use manpower sparingly.

In order to facilitate the cleaning of the drug residues in the cartridge filter:

as a further improvement of the above technical scheme: one side sliding connection that sealed lid was kept away from to cartridge filter has the push pedal, the outside of lasso is provided with the support frame, the inboard of support frame is provided with and is used for driving the push pedal along the inside gliding electric telescopic handle of cartridge filter.

The beneficial effects of this improvement are: when the medicine residues in the filter cartridge are cleaned, the sealing cover is screwed off from the filter cartridge through the first access hole, and then the electric telescopic rod drives the push plate to slide, so that the medicine residues in the filter cartridge are pushed into the outer box body.

In order to better push out residues in the filter cartridge:

as a further improvement of the above technical scheme: the diameter of the push plate is the same as the inner diameter of the filter cartridge.

The beneficial effects of this improvement are: the push pedal all sets up into circularly with the cartridge filter, and laminates mutually with the inner wall of cartridge filter, residue in the cartridge filter that can be better is released.

In order to be able to improve the quality of the drug during filtration:

as a further improvement of the above technical scheme: two clapboards are symmetrically arranged in the outer box body and below the filter cartridge, two groups of fixing plates with sliding grooves are arranged on one sides of the two clapboards, which are close to each other, and active carbon filter screens are inserted into the two groups of sliding grooves.

The beneficial effects of this improvement are: the outer box body is divided into two chambers through the two partition plates, one side is used for storing medicine residues, the other side is used for storing medicine liquid, after the medicine liquid flows out of the filter cylinder, peculiar smell and harmful substances in the medicine liquid can be filtered and adsorbed through the active carbon filter screen, and therefore the quality of the medicine can be improved.

In order to be convenient for change and clearance to the active carbon filter screen:

as a further improvement of the above technical scheme: the lateral wall of outer box has offered the second access hole that is used for dismantling the active carbon filter screen, the outside of second access hole is provided with the shielding door that has the closing plate.

The beneficial effects of this improvement are: when the active carbon filter screen is required to be replaced and cleaned, the shielding door is opened, and the active carbon filter screen is pulled out of the fixing plate.

In order to collect the dregs of a decoction and liquid medicine respectively conveniently, and discharge from the outer box:

as a further improvement of the above technical scheme: the outer box is close to one side of first access hole and is kept away from one side of first access hole and has all been seted up the bin outlet, the outside of bin outlet all is provided with the passage, and wherein keep away from the baffle of first access hole one side and seted up the breach, the breach is linked together with the bin outlet of keeping away from first access hole one side.

The beneficial effects of this improvement are: after the medicine slag falls between the chambers between the partition boards and the outer box body, the medicine slag is discharged along the material guide pipe and the material discharge port, and the medicine liquid falls between the two partition boards and is discharged along the notch and the material guide pipe on the other side.

In order to be convenient for install and dismantle the pan feeding pipe:

as a further improvement of the above technical scheme: the outer wall cover of pan feeding pipe is equipped with the sleeve that has the inserted bar, the lateral wall of outer box is provided with the plug bush that has the slot, the lateral wall of inserted bar and the inside of slot all are provided with magnet.

The beneficial effects of this improvement are: when the feeding pipe is installed, the feeding pipe is inserted into the sealing cover, meanwhile, the inserting rod is inserted into the inserting groove and is attracted with the magnet in the inserting groove, the feeding pipe is fixed, when the filter cylinder rotates, the feeding pipe is not moved, and the feeding pipe is convenient for throwing materials.

Drawings

FIG. 1 is a schematic side view of a three-dimensional structure of the present utility model;

FIG. 2 is a schematic rear view of the present utility model;

FIG. 3 is a schematic cross-sectional elevation view of the present utility model;

FIG. 4 is a schematic top view of the present utility model;

fig. 5 is a schematic view of a left-hand cross-sectional structure of the present utility model.

In the figure: 1. an outer case; 2. a filter cartridge; 3. a ferrule; 4. a boom; 5. a feeding pipe; 6. a support plate; 7. a motor; 8. a drive gear; 9. a gear ring; 10. a first access port; 11. sealing cover; 12. a push plate; 13. a support frame; 14. an electric telescopic rod; 15. a partition plate; 16. a chute; 17. a fixing plate; 18. an active carbon filter screen; 19. a second access port; 20. a sealing plate; 21. a shutter door; 22. a discharge port; 23. a material guiding pipe; 24. a notch; 25. a rod; 26. a sleeve; 27. and (5) inserting a sleeve.

Detailed Description

In order that those skilled in the art may better understand the technical solutions of the present utility model, the following detailed description of the present utility model with reference to the accompanying drawings is provided for exemplary and explanatory purposes only and should not be construed as limiting the scope of the present utility model.

As shown in fig. 1-5, the filtering device for pharmaceutical and chemical refining comprises an outer box body 1, a filtering cylinder 2 arranged in the outer box body 1, a ferrule 3 sleeved on two sides of the outer wall of the filtering cylinder 2, a suspender 4 used for connecting the ferrule 3 with the outer box body 1 and a feeding pipe 5 inserted into one end of the filtering cylinder 2, wherein a power component used for driving the filtering cylinder 2 to rotate is arranged in the outer box body 1, the power component comprises a supporting plate 6 arranged on the inner side wall of the outer box body 1, a motor 7 arranged on the supporting plate 6, a driving gear 8 connected on an output shaft of the motor 7 and a gear ring 9 sleeved on the outer wall of the filtering cylinder 2 and meshed with the driving gear 8, a first overhaul port 10 is arranged on one side of the outer box body 1 close to the feeding pipe 5, a sealing cover 11 rotationally connected with the feeding pipe 5 is detachably connected on one side of the filtering cylinder 2 close to the first overhaul port 10, through setting up power pack, can drive cartridge filter 2 and rotate, enlarge the usable floor area of cartridge filter 2, reduce the condition that the mesh was blocked in cartridge filter 2, can also improve the efficiency of medicine filtration simultaneously, and after the medicine filters, can also be convenient for release the dregs of a decoction that filter was obtained in cartridge filter 2, use manpower sparingly, one side sliding connection that cartridge filter 2 kept away from sealed lid 11 has push pedal 12, the outside of lasso 3 is provided with support frame 13, the inboard of support frame 13 is provided with and is used for driving push pedal 12 along the inside gliding electric telescopic handle 14 of cartridge filter 2, when clearing up the medicine dregs of a decoction in cartridge filter 2, unscrews sealed lid 11 earlier through first access hole 10, and then drives push pedal 12 through electric telescopic handle 14 and slides, with the dregs of a decoction in cartridge filter 2 push to outer box 1 can, the diameter of the push plate 12 is the same as the inner diameter of the filter cartridge 2, the push plate 12 and the filter cartridge 2 are all circular and are attached to the inner wall of the filter cartridge 2, residues in the filter cartridge 2 can be better pushed out, two baffle plates 15 are symmetrically arranged in the outer box body 1 and below the filter cartridge 2, two groups of fixing plates 17 with sliding grooves 16 are arranged on one side, which are close to each other, of the two baffle plates 15, active carbon filter screens 18 are inserted into the two groups of sliding grooves 16, the outer box body 1 is divided into two chambers through the two baffle plates 15, one side is used for storing medicine residues, the other side is used for storing medicine residues, after the medicine residues flow out of the filter cartridge 2, peculiar smell and harmful substances in the medicine residues can be filtered and adsorbed through the active carbon filter screens 18, so that the medicine quality can be improved, a second overhaul port 19 for disassembling the active carbon filter screens 18 is arranged on the side wall of the outer box body 1, the outside of the second access hole 19 is provided with a shielding door 21 with a sealing plate 20, when the activated carbon filter screen 18 needs to be replaced and cleaned, the shielding door 21 is opened to pull the activated carbon filter screen 18 out of the fixed plate 17, one side of the outer box body 1 close to the first access hole 10 and one side far away from the first access hole 10 are provided with a discharge hole 22, the outside of the discharge hole 22 is provided with a material guide pipe 23, wherein the partition plate 15 far away from the first access hole 10 is provided with a notch 24, the notch 24 is communicated with the discharge hole 22 far away from the first access hole 10, when the medicine residues fall between the partition plate 15 and the chamber of the outer box body 1, the medicine liquid is discharged along the material guide pipe 23 and the discharge hole 22, the medicine liquid falls between the two partition plates 15, and then the material guide pipe 23 on the other side and the notch 24, the outer wall cover of pan feeding pipe 5 is equipped with the sleeve 26 that has inserted bar 25, the lateral wall of outer box 1 is provided with the plug bush 27 that has the slot, the lateral wall of inserted bar 25 and the inside of slot all are provided with magnet, when installing pan feeding pipe 5, insert sealed lid 11 with pan feeding pipe 5, in the slot is inserted to the inserted bar 25 simultaneously, with the magnet mutual attraction in the slot, realize the fixed to pan feeding pipe 5, when filter cartridge 2 rotates, pan feeding pipe 5 is motionless, the input of the material of being convenient for.

The working principle and the using flow of the utility model are as follows: when using this equipment, install pan feeding pipe 5 on outer box 1, make pan feeding pipe 5 insert sealed lid 11 on and with sealed lid 11 rotate and be connected, when motor 7 drives driving gear 8 and rotates, drive ring gear 9 and rotate, drive cartridge filter 2 and rotate along lasso 3, when the medicine enters into cartridge filter 2 along pan feeding pipe 5, along with cartridge filter 2's rotation, can improve medicine filterable efficiency, reduce the probability that cartridge filter 2 blockked up simultaneously, the liquid medicine drops on activated carbon filter screen 18 through cartridge filter 2, filter wherein peculiar smell and harmful substance adsorb through activated carbon filter screen 18, thereby can improve the quality of medicine, then the liquid medicine drops the cavity between two baffles 15 again, follow breach 24 and drain pipe 23 discharge, when clearing up the medicine residue in cartridge filter 2, screw off sealed lid 11 earlier through first access port 10, and take out from first access port 10 along the pan feeding pipe 5, the rethread electric telescopic handle 14 drives push pedal 12 and slides, push away in the cartridge filter 2 to outer box 1 can, drop to the medicine residue between baffle 1 and the outer box 1, discharge port 22 and drain along between the drain pipe 23.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The principles and embodiments of the present utility model have been described herein with reference to specific examples, the description of which is intended only to facilitate an understanding of the method of the present utility model and its core ideas. The foregoing is merely illustrative of the preferred embodiments of the utility model, and it is noted that there is virtually no limit to the specific structure which may be imposed by those skilled in the art without departing from the spirit of the utility model, and that modifications, adaptations, or variations of the foregoing features may be combined in a suitable manner; such modifications, variations and combinations, or the direct application of the inventive concepts and aspects to other applications without modification, are contemplated as falling within the scope of the present utility model.

Claims

1. A filter equipment for pharmaceutical and chemical industry is refined, including outer box (1), set up at the inside cartridge filter (2) of outer box (1), cover establish lasso (3) in cartridge filter (2) outer wall both sides, be used for connecting jib (4) of lasso (3) and outer box (1) and insert feed tube (5) of establishing in cartridge filter (2) one end, its characterized in that: the inside of outer box (1) is provided with and is used for driving cartridge filter (2) pivoted power pack, power pack is including setting up backup pad (6) on outer box (1) inside wall, setting up motor (7) on backup pad (6), connect driving gear (8) and cover on motor (7) output shaft establish on cartridge filter (2) outer wall with driving gear (8) engaged tooth ring (9), first access hole (10) have been seted up to one side that outer box (1) is close to feed tube (5), one side that cartridge filter (2) is close to first access hole (10) can be dismantled and be connected with sealed lid (11) that rotate with feed tube (5).

2. The filtration device for pharmaceutical chemical refining according to claim 1, wherein: one side of cartridge filter (2) keeping away from sealed lid (11) sliding connection has push pedal (12), the outside of lasso (3) is provided with support frame (13), the inboard of support frame (13) is provided with and is used for driving push pedal (12) along inside gliding electric telescopic handle (14) of cartridge filter (2).

3. The filtration device for pharmaceutical chemical refining according to claim 2, wherein: the diameter of the push plate (12) is the same as the inner diameter of the filter cartridge (2).

4. The filtration device for pharmaceutical chemical refining according to claim 1, wherein: two partition plates (15) are symmetrically arranged in the outer box body (1) and below the filter cartridge (2), two groups of fixing plates (17) with sliding grooves (16) are arranged on one sides, close to each other, of the two partition plates (15), and active carbon filter screens (18) are inserted into the two groups of sliding grooves (16).

5. The filtration device for pharmaceutical chemical refining according to claim 4, wherein: the side wall of the outer box body (1) is provided with a second overhaul port (19) for disassembling the active carbon filter screen (18), and the outer side of the second overhaul port (19) is provided with a shielding door (21) with a sealing plate (20).

6. The filtration device for pharmaceutical chemical refining according to claim 1, wherein: the outer box (1) is close to one side of first access hole (10) and is kept away from one side of first access hole (10) and has all been seted up bin outlet (22), the outside of bin outlet (22) all is provided with passage (23), and breach (24) have been seted up to baffle (15) that keep away from one side of first access hole (10), breach (24) are linked together with bin outlet (22) that keep away from one side of first access hole (10).

7. The filtration device for pharmaceutical chemical refining according to claim 1, wherein: the outer wall cover of pan feeding pipe (5) is equipped with sleeve (26) that have inserted bar (25), the lateral wall of outer box (1) is provided with plug bush (27) that have the slot, the lateral wall of inserted bar (25) and the inside of slot all are provided with magnet.