CN210786497U

CN210786497U - A high-efficient separation and purification multiple-layer filtering device for bio-pharmaceuticals

Info

Publication number: CN210786497U
Application number: CN201920876152.6U
Authority: CN
Inventors: 宋德刚; 张美花
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-12
Filing date: 2019-06-12
Publication date: 2020-06-19
Anticipated expiration: 2029-06-12

Abstract

The utility model discloses a high-efficient separation and purification multiple-layer filtering device for bio-pharmaceuticals, including the rose box, the top fixed mounting of rose box inner chamber has the cartridge filter, drive mechanism has been cup jointed in the bottom activity of cartridge filter, and drive mechanism's outside from the top down difference screw thread has cup jointed one-level filtering cover and second grade filtering cover, and the top of dog and second grade filtering cover is passed through to the bottom of one-level filtering cover contacts, and the top screw thread of one-level filtering cover has cup jointed the movable lid, and the filtration pore has all been seted up to the bottom of one-level filtering cover and second grade filtering cover. The utility model discloses a set up drive mechanism, one-level filtering cover, second grade filtering cover and filter, can carry out multi-stage filtration to the liquid medicine at bio-pharmaceuticals's in-process for impurity in the liquid medicine can progressively separate according to the size of granule, can't separate thorough problem when having avoided traditional disposable filtration, has improved the filterable effect of liquid medicine, thereby has guaranteed the purity after the liquid medicine filters.

Description

A high-efficient separation and purification multiple-layer filtering device for bio-pharmaceuticals

Technical Field

The utility model relates to a bio-pharmaceuticals technical field specifically is a high-efficient separation and purification multiple-layer filtering device for bio-pharmaceuticals.

Background

Biopharmaceuticals refer to products for prevention, treatment and diagnosis that are manufactured by applying the research results of microbiology, biology, medicine, biochemistry and the like and comprehensively utilizing the principles and methods of microbiology, chemistry, biochemistry, biotechnology, pharmacy and other sciences and the like from organisms, biological tissues, cells, organs, body fluids and the like, and in the process of biopharmaceutical production, liquid medicine is usually separated and purified by utilizing a filtering device; however, most of the existing filtering devices only filter the liquid medicine once during the use process, which cannot completely separate the impurities in the liquid medicine, resulting in poor filtering effect of the liquid medicine and thus affecting the purity of the liquid medicine, and therefore, we propose a multi-layer filtering device for efficient separation and purification of biopharmaceuticals.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a high-efficiency separation and purification multi-layer filtering device for biological pharmacy, by arranging the transmission mechanism, the primary filter sleeve, the secondary filter sleeve and the filter, in the process of bio-pharmaceuticals, the liquid medicine is filtered in multiple stages, so that impurities in the liquid medicine can be gradually separated according to the size of particles, the problem that the impurities cannot be completely separated in the traditional one-time filtering is avoided, the filtering effect of the liquid medicine is improved, thereby ensuring the purity of the filtered liquid medicine, and simultaneously, through arranging the transmission shaft, the stop block and the movable cover, can be convenient for disassembling and assembling the primary filter sleeve and the secondary filter sleeve in the process of biological pharmacy, therefore, the primary filter sleeve and the secondary filter sleeve can be cleaned regularly, the permeability of the filter holes of the primary filter sleeve and the secondary filter sleeve is ensured, the filtering performance of the primary filter sleeve and the secondary filter sleeve is improved, and the problem in the background art is solved.

In order to achieve the above object, the utility model provides a following technical scheme: a high-efficient separation purification multiple-layer filtering device for bio-pharmaceuticals comprises a filtering box, wherein a filtering barrel is fixedly arranged at the top of an inner cavity of the filtering box, a transmission mechanism is sleeved at the bottom of the filtering barrel in a movable manner, a primary filtering sleeve and a secondary filtering sleeve are respectively sleeved at the outer part of the transmission mechanism from top to bottom in a threaded manner, the bottom of the primary filtering sleeve is contacted with the top of the secondary filtering sleeve through a baffle, a movable cover is sleeved at the top of the primary filtering sleeve in a threaded manner, filtering holes are formed in the bottoms of the primary filtering sleeve and the secondary filtering sleeve, a liquid outlet funnel is fixedly arranged at one side of the bottom of the filtering barrel, a liquid conveying pipe is fixedly arranged in the liquid outlet funnel, a filter is fixedly connected to the bottom of the liquid conveying pipe, the outer part of the filter is fixedly connected with the inner wall of the filtering, and a valve is fixedly arranged outside the liquid outlet pipe.

As a preferred embodiment of the utility model, drive mechanism includes the transmission shaft, the transmission shaft activity cup joints in the bottom of cartridge filter, and the outside of transmission shaft is provided with the screw thread, the fixed cup joint in the bottom of transmission shaft is on drive motor's output shaft, drive motor's outside is through the inner wall fixed connection of bearing plate and rose box, and drive motor is connected with the mains electricity way electricity.

As a preferred embodiment of the utility model, the diameter value of cartridge filter is greater than rose box open-top's diameter value, and the bottom fixed mounting of cartridge filter inner chamber has the swash plate that is located play liquid funnel one side.

As an optimal implementation mode of the utility model, the one-level filtering cover screw thread cup joints in the outside of transmission shaft, and the diameter value of the filtration pore is crossed to one-level filtering cover bottom is greater than the diameter value of filtration pore is crossed to second grade filtering cover bottom.

As a preferred embodiment of the present invention, the shape of the stopper viewed from above is arc, and the stopper and the second-stage filter sleeve are adapted to each other.

As an optimal implementation mode of the utility model, the filter includes the casing, there are transfer line and drain pipe at the top of casing and bottom respectively fixed mounting, and the bottom fixed mounting of casing inner chamber has the drainage piece, the inside of casing is provided with the filter layer.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a high-efficient separation and purification multiple-layer filtering device for bio-pharmaceuticals through setting up drive mechanism, first order filter sleeve, second grade filter sleeve and filter, can carry out the multi-stage filtration to the liquid medicine in bio-pharmaceuticals's process for impurity in the liquid medicine can be separated according to the size of granule step by step, can't separate thorough problem when having avoided traditional disposable filtration, has improved the effect that the liquid medicine filters, thereby has guaranteed the purity after the liquid medicine filters;

2. the utility model discloses a high-efficient separation and purification multiple-layer filtering device for bio-pharmaceuticals through setting up transmission shaft, dog and movable cover, can be at bio-pharmaceuticals's in-process, is convenient for dismantle the installation to one-level filter sleeve and second grade filter sleeve to can regularly clear up one-level filter sleeve and second grade filter sleeve, guarantee both filter holes's permeability, improve filtering quality between them.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic front view of the structure of the multi-layer filtering device for high efficiency separation and purification of biopharmaceuticals of the present invention;

FIG. 2 is a top view of a primary filter sleeve in the multi-layer filtering device for high efficiency separation and purification of biopharmaceuticals of the present invention;

fig. 3 is an internal schematic view of the filter of the high-efficiency separation and purification multi-layer filtering device for bio-pharmaceuticals of the present invention.

In the figure: 1. a filter box; 2. a filter cartridge; 3. a transmission mechanism; 31. a drive shaft; 32. a drive motor; 33. a bearing plate; 4. a primary filter sleeve; 5. a secondary filter sleeve; 6. a stopper; 7. a movable cover; 8. a filtration pore; 9. a liquid outlet funnel; 10. a transfusion tube; 11. a filter; 111. a housing; 112. a drainage block; 113. a filter layer; 12. a fixing plate; 13. a liquid outlet pipe; 14. and (4) a valve.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-3, the present invention provides a technical solution: a high-efficiency separation and purification multi-layer filtering device for bio-pharmaceuticals comprises a filtering box 1, a filtering barrel 2 is fixedly installed at the top of an inner cavity of the filtering box 1, a transmission mechanism 3 is movably sleeved at the bottom of the filtering barrel 2, a primary filtering sleeve 4 and a secondary filtering sleeve 5 are respectively sleeved outside the transmission mechanism 3 from top to bottom in a threaded manner, the bottom of the primary filtering sleeve 4 is contacted with the top of the secondary filtering sleeve 5 through a baffle 6, a movable cover 7 is sleeved on the top of the primary filtering sleeve 4 in a threaded manner, filtering holes 8 are respectively formed in the bottoms of the primary filtering sleeve 4 and the secondary filtering sleeve 5, a liquid outlet funnel 9 is fixedly installed on one side of the bottom of the filtering barrel 2, a liquid conveying pipe 10 is fixedly installed inside the liquid outlet funnel 9, a filter 11 is fixedly connected to the bottom end of the liquid conveying pipe 10, the outside of the filter 11 is fixedly connected with the inner wall of the filtering, a valve 14 is fixedly arranged outside the liquid outlet pipe 13.

In this embodiment (please refer to fig. 1), the transmission mechanism 3 includes a transmission shaft 31, the transmission shaft 31 is movably sleeved at the bottom of the filter cartridge 2, a thread is disposed outside the transmission shaft 31, the bottom end of the transmission shaft 31 is fixedly sleeved on an output shaft of a transmission motor 32, the outside of the transmission motor 32 is fixedly connected with the inner wall of the filter box 1 through a bearing plate 33, and the transmission motor 32 is electrically connected with a mains supply circuit, the transmission motor 32 is suitable for a motor with a model of Y60L-2, and can provide power for the rotation of the primary filter sleeve 4 and the secondary filter sleeve 5 during the filtering process, so that the primary filter sleeve and the secondary filter sleeve can rotate stably at the same frequency.

In this embodiment (please refer to fig. 1), the diameter value of the filter cartridge 2 is greater than the diameter value of the top opening of the filter box 1, and the inclined plate located on one side of the liquid outlet funnel 9 is fixedly installed at the bottom of the inner cavity of the filter cartridge 2, so that the filtered liquid medicine can rapidly fall into the liquid outlet funnel 9 along the inclined surface of the inclined plate, thereby increasing the liquid medicine outlet speed.

In this embodiment (see fig. 1), the first-stage filtering sleeve 4 is screwed on the outside of the transmission shaft 31, and the diameter value of the filtering holes 8 at the bottom of the first-stage filtering sleeve 4 is greater than the diameter value of the filtering holes 8 at the bottom of the second-stage filtering sleeve 5, so that during the filtering process of the liquid medicine, the first-stage filtering sleeve 4 performs primary filtering, and then the second-stage filtering sleeve 5 performs depth filtering, thereby dividing the filtering layers.

In this embodiment (see fig. 1), the stopper 6 is arc-shaped when viewed from above, and the stopper 6 is adapted to the second-stage filter sleeve 5, so that the first-stage filter sleeve 4 and the second-stage filter sleeve 5 can be conveniently detached and installed in the process of using the first-stage filter sleeve 4 and the second-stage filter sleeve 5, and the first-stage filter sleeve 4 and the second-stage filter sleeve 5 can be conveniently cleaned regularly.

In this embodiment (see fig. 3), the filter 11 includes a housing 111, the infusion tube 10 and the liquid outlet tube 13 are respectively and fixedly mounted at the top and the bottom of the housing 111, the flow guide block 112 is fixedly mounted at the bottom of the inner cavity of the housing 111, and the filter layer 113 is disposed inside the housing 111, so that the liquid medicine can be filtered again in the filtering process, thereby improving the filtering effect of the liquid medicine.

The utility model relates to a high-efficient separation and purification multi-layer filtering device for bio-pharmaceuticals, which comprises a filtering box 1; 2. a filter cartridge; 3. a transmission mechanism; 31. a drive shaft; 32. a drive motor; 33. a bearing plate; 4. a primary filter sleeve; 5. a secondary filter sleeve; 6. a stopper; 7. a movable cover; 8. a filtration pore; 9. a liquid outlet funnel; 10. a transfusion tube; 11. a filter; 111. a housing; 112. a drainage block; 113. a filter layer; 12. a fixing plate; 13. a liquid outlet pipe; 14. the valve, the part is the general standard component or the part known by the technical personnel in the field, its structure and principle are all known by the technical manual or by the routine test method, when a high-efficient separation and purification multi-layer filtering device for bio-pharmaceuticals is used, firstly the movable cover 7 is opened, the liquid medicine is added into the inner part of the first-stage filter sleeve 4, and the movable cover 7 is closed by rotation, then the transmission motor 32 is opened, the transmission shaft 31 is rotated, and the first-stage filter sleeve 4 and the second-stage filter sleeve 5 are driven to rotate, so that the impurities in the liquid medicine can be separated step by step according to the size of particles, then the separated liquid medicine flows into the liquid conveying pipe 10 from the liquid outlet funnel 9, and flows into the filter 11 through the liquid conveying pipe 10, the liquid medicine can pass through the filter layer 113, some tiny impurities are filtered, thereby the liquid medicine can be multi-stage filtered, the filter effect of liquid medicine has been improved, and open valve 14 for liquid medicine after the filtration can follow drain pipe 13 and flow out, after filtering at last, along transmission shaft 31 from last to rotating one-level filtering sleeve 4 and second grade filter sleeve 5 down, thereby be convenient for dismantle the clearance to one-level filtering sleeve 4 and second grade filter sleeve 5, thereby guaranteed both filtration pore 8's permeability.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. 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.

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

1. A high-efficient separation and purification multiple-layer filtering device for bio-pharmaceuticals, includes rose box (1), its characterized in that: the top fixed mounting of rose box (1) inner chamber has cartridge filter (2), drive mechanism (3) have been cup jointed in the bottom activity of cartridge filter (2), the outside from the top down of drive mechanism (3) is respectively screw-threaded to cup joint one-level filter cover (4) and second grade filter cover (5), the top of dog (6) and second grade filter cover (5) is passed through to the bottom of one-level filter cover (4) contacts, and the top screw-threaded of one-level filter cover (4) has cup jointed movable cover (7), filtration pore (8) have all been seted up to the bottom of one-level filter cover (4) and second grade filter cover (5), one side fixed mounting of cartridge filter (2) bottom has out liquid funnel (9), the inside fixed mounting who goes out liquid funnel (9) has transfer line (10), the bottom fixedly connected with filter (11) of transfer line (10), the outside of filter (11) is through the inner wall fixed connection of fixed plate (12) and rose box (1) And the bottom of the filter (11) is fixedly provided with a liquid outlet pipe (13), and the outside of the liquid outlet pipe (13) is fixedly provided with a valve (14).

2. The high-efficiency separation and purification multi-layer filtering device for the bio-pharmaceuticals according to claim 1, wherein: drive mechanism (3) include transmission shaft (31), transmission shaft (31) activity cup joints the bottom at cartridge filter (2), and the outside of transmission shaft (31) is provided with the screw thread, the fixed cover in bottom of transmission shaft (31) is connected on the output shaft of drive motor (32), the inner wall fixed connection of bearing plate (33) and rose box (1) is passed through to the outside of drive motor (32), and drive motor (32) are connected with the mains electricity circuit electricity.

3. The high-efficiency separation and purification multi-layer filtering device for the bio-pharmaceuticals according to claim 1, wherein: the diameter value of cartridge filter (2) is greater than the diameter value of rose box (1) open-top, and the bottom fixed mounting of cartridge filter (2) inner chamber has the swash plate that is located play liquid funnel (9) one side.

4. The high-efficiency separation and purification multi-layer filtering device for the bio-pharmaceuticals according to claim 1, wherein: the thread of the primary filter sleeve (4) is sleeved outside the transmission shaft (31), and the diameter value of the filter hole (8) at the bottom of the primary filter sleeve (4) is larger than that of the filter hole (8) at the bottom of the secondary filter sleeve (5).

5. The high-efficiency separation and purification multi-layer filtering device for the bio-pharmaceuticals according to claim 1, wherein: the block (6) is arc-shaped when viewed from above, and the block (6) is matched with the secondary filter sleeve (5).

6. The high-efficiency separation and purification multi-layer filtering device for the bio-pharmaceuticals according to claim 1, wherein: filter (11) includes casing (111), the top and the bottom of casing (111) respectively fixed mounting have transfer line (10) and drain pipe (13), and the bottom fixed mounting of casing (111) inner chamber has drainage piece (112), the inside of casing (111) is provided with filter layer (113).