CN219308102U - Biopharmaceutical extracting solution filtering device - Google Patents

Abstract

The utility model discloses a biopharmaceutical extracting solution filtering device, which relates to the technical field of biopharmaceuticals and comprises a shell, a residue box and a feed inlet, wherein a filter screen plate is inserted in the shell, a reciprocating screw rod is rotatably connected in the shell, a scraper is connected to the outer surface of the reciprocating screw rod in a transmission way, the lower surface of the scraper is slidably connected to the upper surface of the filter screen plate, the residue box is fixedly connected to the left side and the right side of the shell, the left end of the reciprocating screw rod extends out of the shell and penetrates through the residue box, and a sprocket is fixedly connected to the front side of the reciprocating screw rod. According to the utility model, the filter residue box, the filter screen plate, the scraping plate, the reciprocating screw, the chain wheel and the chain are arranged, so that a large amount of filter residues generated after filtration are cleaned into the filter residue box through the scraping plate when the biopharmaceutical extracting solution filtering device filters a large amount of extracting solutions, the filter residue on the surface layer of the filter screen plate is prevented from blocking filter holes, the frequency of replacing the filter screen plate can be reduced, the working efficiency is greatly improved, and the time is saved.

Description

Biopharmaceutical extracting solution filtering device

Technical Field

The utility model relates to the technical field of biopharmaceuticals, in particular to a biopharmaceutical extracting solution filtering device.

Background

Biopharmaceuticals are based on natural biological materials including microorganisms, humans, animals, plants, marine organisms, etc. used for pharmaceutical purposes. The biological medicine has the characteristics of high pharmacological activity, small toxic and side effects and high nutritive value. The constituent units of the substances are amino acids, nucleotides, monosaccharides, fatty acids and the like, which are harmless and also important nutrient substances for human bodies, and in the biopharmaceutical process, the biopharmaceutical extracting solution is required to be filtered, and usually the filtering operation is carried out on the extracting solution by utilizing a filter screen in a filtering device.

The biopharmaceutical extracting solution filtering device disclosed in the Chinese patent application publication CN 215692140U comprises a filtering box body, supporting feet uniformly arranged at corners around the lower end of the filtering box body, a feeding pipe arranged at the upper end of the filtering box body, a discharging pipe arranged at the middle part of the lower end of the filtering box body, a material guiding pipe arranged in the filtering box body and communicated with the feeding pipe, and a filtering frame uniformly arranged at the lower end of the material guiding pipe. The utility model relates to a biopharmaceutical extracting solution filtering device, which is convenient for guiding the falling direction of extracting solution entering a filtering box body through a feeding pipe through a material guiding pipe, and carrying out multi-layer filtering on the extracting solution through a filtering frame, wherein the filtered extracting solution is discharged through a discharging pipe, so that the filtering efficiency of the extracting solution is effectively ensured.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a biopharmaceutical extracting solution filtering device, which solves the problems in the background art.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a bio-pharmaceuticals extract filter equipment, includes casing, filter residue case and feed inlet, the inside grafting of casing has the filter screen board, the inside rotation of casing is connected with reciprocating screw, reciprocating screw's surface transmission is connected with the scraper blade, the lower surface sliding connection of scraper blade is in the upper surface of filter screen board, filter residue case fixedly connected with casing left and right sides, reciprocating screw's left end extends the casing, and runs through the filter residue case, the front side reciprocating screw fixedly connected with sprocket, the rear side reciprocating screw fixedly connected with first bilayer sprocket, the outside of sprocket installs the second chain, the sprocket passes through second chain and first bilayer sprocket transmission connection, the surface fixedly connected with servo motor of casing, servo motor's output fixedly connected with second bilayer sprocket, the externally mounted of second bilayer sprocket has first chain, second bilayer sprocket passes through first chain and first bilayer sprocket transmission connection;

the inner wall rotation of feed inlet is connected with the baffle, the expansion end of baffle rotates and is connected with the slider, the spout has all been seted up to the left and right sides wall of feed inlet, the inside sliding connection of spout has the slide bar, the slide bar is pegged graft in the lower part of slider, the outer fixedly connected with connecting block of slide bar, the front end fixedly connected with limiting plate of connecting block, the mid-mounting of limiting plate has stop bolt, stop bolt's inner butt is in the surface of feed inlet.

Optionally, the front end of filter screen board extends outside the casing, the front end fixed mounting of filter screen board has the handle, the quantity of filter screen board is two, two the filter screen board is upper and lower array distribution.

Optionally, the right-hand member of reciprocating screw is rotated with the inside wall of filter residue case and is connected, the filter residue case link up with the inner space of casing mutually, the slag notch has been seted up to the front side of filter residue case.

Optionally, the scraper blade slides along left and right directions and sets up in the inside of casing and filter residue case, the scraper blade sets up in the top of arranging the cinder notch.

Optionally, sprocket and first double-deck sprocket all rotate and connect in the outside of filter residue case, servo motor installs between two filter residue cases about, first chain sets up in the right side of second chain.

Optionally, feed inlet fixed connection is in the upper surface of casing, the quantity of baffle is two, two the baffle is the mirror image setting, the upper end rotation of slider sets up in the expansion end middle part of baffle.

Optionally, the slide bar sets up in the inside of feed inlet along upper and lower direction slip, the slide bar sets up in the below of baffle, connecting block sliding connection is in the outside of spout, limiting plate sliding connection is in the surface of feed inlet.

Optionally, the lower surface of casing is provided with the discharge gate, four angles of the lower surface of the casing fixedly connected with supporting leg.

The utility model provides a biopharmaceutical extracting solution filtering device, which has the following beneficial effects:

according to the biopharmaceutical extracting solution filtering device, the filter residue box, the filter screen plate, the scraping plate, the reciprocating screw rod, the chain wheel, the first double-layer chain wheel, the servo motor, the second double-layer chain wheel, the first chain and the second chain are arranged, so that a large amount of filter residues generated after filtering are filtered by the biopharmaceutical extracting solution filtering device when a large amount of extracting solution is filtered, the filter residues on the surface layer of the filter screen plate can be cleaned into the filter residue box through the scraping plate, the filter residues are prevented from blocking filter meshes, the frequency of replacing the filter screen plate can be reduced, the working efficiency is greatly improved, and the time is saved;

this bio-pharmaceuticals extract filter equipment through setting up feed inlet, baffle, slider, slide bar, spout, connecting block, limiting plate and stop bolt, makes this bio-pharmaceuticals extract filter equipment can control the size of feed inlet, and then control feed rate, can make filtration rate be greater than or equal to feed rate all the time, does not need the manual work to empty the extract according to the condition in the device, uses manpower sparingly, save time.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic elevational cross-sectional structure of the present utility model;

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

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

FIG. 5 is a schematic diagram of the cross-sectional structure of the feed inlet of the present utility model.

In the figure: 1. a housing; 2. a filter residue box; 3. a feed inlet; 4. a screen plate; 5. a handle; 6. a scraper; 7. a reciprocating screw; 8. a sprocket; 9. a first double-layer sprocket; 10. a servo motor; 11. a second double layer sprocket; 12. a first chain; 13. a second chain; 14. a slag discharge port; 15. a baffle; 16. a slide block; 17. a slide bar; 18. a chute; 19. a connecting block; 20. a limiting plate; 21. a limit bolt; 22. a discharge port; 23. and (5) supporting legs.

Description of the embodiments

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Examples

Referring to fig. 1 to 3, the present utility model provides the following technical solutions: a biopharmaceutical extracting solution filtering device comprises a shell 1, a residue box 2 and a feed inlet 3, wherein a filter screen plate 4 is inserted in the shell 1, the front end of the filter screen plate 4 extends out of the shell 1, a handle 5 is fixedly arranged at the front end of the filter screen plate 4, the number of the filter screen plates 4 is two, the two filter screen plates 4 are distributed in an up-down array, a reciprocating screw 7 is rotatably connected in the shell 1, the right end of the reciprocating screw 7 is rotatably connected with the inner side wall of the residue box 2, the residue box 2 is communicated with the inner space of the shell 1, a residue discharge port 14 is formed in the front side of the residue box 2, a scraper 6 is connected with the outer surface of the reciprocating screw 7 in a transmission manner, the lower surface of the scraper 6 is slidably connected with the upper surface of the filter screen plate 4, the scraper 6 is slidably arranged in the shell 1 and the residue box 2 along the left-right direction, the scraper 6 is arranged above the residue discharge port 14, the residue box 2 is fixedly connected with the left side and the right side of the shell 1, the left end of the reciprocating screw rod 7 extends out of the shell 1 and penetrates through the filter residue box 2, the front side reciprocating screw rod 7 is fixedly connected with a chain wheel 8, the rear side reciprocating screw rod 7 is fixedly connected with a first double-layer chain wheel 9, a second chain 13 is arranged outside the chain wheel 8, the chain wheel 8 is in transmission connection with the first double-layer chain wheel 9 through the second chain 13, the outer surface of the shell 1 is fixedly connected with a servo motor 10, the output end of the servo motor 10 is fixedly connected with a second double-layer chain wheel 11, the first chain 12 is arranged outside the second double-layer chain wheel 11, the second double-layer chain wheel 11 is in transmission connection with the first double-layer chain wheel 9 through the first chain 12, the chain wheel 8 and the first double-layer chain wheel 9 are both in rotary connection with the outside of the filter residue box 2, the servo motor 10 is arranged between the upper filter residue box 2 and the lower filter residue box 2, the first chain 12 is arranged on the right side of the second chain 13, the lower surface of the shell 1 is provided with a discharge hole 22, support legs 23 are fixedly connected to four corners of the lower surface of the housing 1.

When the bio-pharmaceutical extracting solution filtering device is used, the extracting solution barrel feeding port 3 is poured into the surface of the upper layer of filter screen plate 4 to start filtering, the filter screen box 2, the filter screen plate 4, the scraping plate 6, the reciprocating screw rod 7, the chain wheel 8, the first double-layer chain wheel 9, the servo motor 10, the second double-layer chain wheel 11, the first chain 12 and the second chain 13 are arranged, so that when a large amount of extracting solution is filtered by the bio-pharmaceutical extracting solution filtering device, a large amount of filter residues generated after filtering can be filtered, the servo motor 10 can be started to drive the second double-layer chain wheel 11 to rotate, the second double-layer chain wheel 11 drives the first double-layer chain wheel 9 to rotate through the second chain 13, the chain wheel 8 synchronously rotates with the second double-layer chain wheel 11 under the action of the first chain 12 to drive the two reciprocating screw rods 7 to rotate, the scraping plate 6 in threaded connection with the reciprocating screw rod 7 can reciprocally slide on the upper surface of the filter screen plate 4, the filter residues accumulated on the surface are scraped away, the filter residues are pushed into the filter screen box 2 on two sides, the filter residues can be cleaned through the residue discharging ports 14, excessive filter residues can be prevented from blocking filter meshes, the filter filtering operation is influenced, the filter residues can be replaced, the filter screen plate 4 can be greatly, the frequency is greatly improved, the work efficiency is greatly saved, and the time is saved.

Examples

Referring to fig. 1 to 5, the present utility model provides the following technical solutions: the utility model provides a bio-pharmaceuticals extract filter equipment, the inner wall rotation of feed inlet 3 is connected with baffle 15, the inner rotation of baffle 15 is connected with slider 16, feed inlet 3 fixed connection is in the upper surface of casing 1, the quantity of baffle 15 is two, two baffles 15 are mirror image setting, the upper end rotation of slider 16 sets up in the inboard middle part of baffle 15, spout 18 has all been seted up to the lateral wall about feed inlet 3, the inside sliding connection of spout 18 has slide bar 17, slide bar 17 peg graft in the lower part of slider 16, the outer fixedly connected with connecting block 19 of slide bar 17, the front end fixedly connected with limiting plate 20 of connecting block 19, slide bar 17 slides along the upper and lower direction and sets up in the inside of feed inlet 3, slide bar 17 sets up in the below of baffle 15, connecting block 19 sliding connection is in the outside of spout 18, limiting plate 20 sliding connection is in the surface of feed inlet 3, limit bolt 21 is installed to the middle part of limiting plate 20, the inner butt of limit bolt 21 is in the surface of feed inlet 3.

During the use, through setting up feed inlet 3, baffle 15, slider 16, slide bar 17, spout 18, connecting block 19, limiting plate 20 and stop bolt 21, make this bio-pharmaceuticals extract filter can control the size of feed inlet 3, and then control feed rate, when needs increase feed inlet 3, at first unscrew stop bolt 21, pull down limiting plate 20, limiting plate 20 moves down simultaneously, connecting block 19 drives slide bar 17 and slides down in spout 18, slider 16 moves down is driven in the slider 17, because one side of baffle 15 rotates the setting on the lateral wall of feed inlet 3, slider 16 moves down can make the free end of baffle 15 do the circular motion as the axis according to the outer end, simultaneously, slider 16 moves down the in-process also can slide to both sides under the horizontally oriented force effect that baffle 15 brought, feed inlet 3 grow gradually, when the size is suitable, screw up limit bolt 21, make its top tightly feed inlet 3's surface, fixed position, when the contrary needs shrink feed inlet 3, upward pull limiting plate 20 can make all the time be greater than or equal to the manual work and empty rate in the condition, can not need the manual work, the filter rate is saved.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (8)

1. The utility model provides a bio-pharmaceuticals extract filter, includes casing (1), filter residue case (2) and feed inlet (3), its characterized in that: the novel filter comprises a shell (1), wherein a filter screen plate (4) is inserted into the shell (1), a reciprocating screw (7) is connected to the interior of the shell (1) in a rotating manner, a scraping plate (6) is connected to the outer surface of the reciprocating screw (7) in a transmission manner, the lower surface of the scraping plate (6) is connected to the upper surface of the filter screen plate (4) in a sliding manner, a filter residue box (2) is fixedly connected to the left side and the right side of the shell (1), the left end of the reciprocating screw (7) extends out of the shell (1) and penetrates through the filter residue box (2), a sprocket (8) is fixedly connected to the reciprocating screw (7) at the front side, a first double-layer sprocket (9) is fixedly connected to the reciprocating screw (7) at the rear side, a second chain (13) is arranged outside the sprocket (8), the sprocket (8) is connected with the first double-layer sprocket (9) in a transmission manner through the second chain (13), a servo motor (10) is fixedly connected to the outer surface of the shell (1), a second double-layer sprocket (11) is fixedly connected to the output end of the servo motor (10), and the second double-layer sprocket (12) is connected to the first double-layer sprocket (12) through the second chain (11);

the inner wall rotation of feed inlet (3) is connected with baffle (15), the expansion end of baffle (15) rotates and is connected with slider (16), spout (18) have all been seted up to the left and right sides wall of feed inlet (3), the inside sliding connection of spout (18) has slide bar (17), slide bar (17) peg graft in the lower part of slider (16), the outer fixedly connected with connecting block (19) of slide bar (17), the front end fixedly connected with limiting plate (20) of connecting block (19), mid-mounting of limiting plate (20) has stop bolt (21), the inner butt of stop bolt (21) is in the surface of feed inlet (3).

2. The biopharmaceutical extraction liquid filtration device of claim 1, wherein: the front end of the filter screen plate (4) extends out of the shell (1), a handle (5) is fixedly arranged at the front end of the filter screen plate (4), the number of the filter screen plates (4) is two, and the two filter screen plates (4) are distributed in an up-down array.

3. The biopharmaceutical extraction liquid filtration device of claim 2, wherein: the right end of the reciprocating screw rod (7) is rotationally connected with the inner side wall of the residue box (2), the residue box (2) is communicated with the inner space of the shell (1), and a residue discharge port (14) is formed in the front side of the residue box (2).

4. The biopharmaceutical extraction liquid filtration device of claim 1, wherein: the scraping plate (6) is arranged in the shell (1) and the filter residue box (2) in a sliding mode along the left-right direction, and the scraping plate (6) is arranged above the residue discharging port (14).

5. The biopharmaceutical extraction liquid filtration device of claim 1, wherein: the sprocket (8) and the first double-layer sprocket (9) are both rotationally connected to the outside of the filter residue boxes (2), the servo motor (10) is installed between the upper filter residue box and the lower filter residue box (2), and the first chain (12) is arranged on the right side of the second chain (13).

6. The biopharmaceutical extraction liquid filtration device of claim 1, wherein: the feeding port (3) is fixedly connected to the upper surface of the shell (1), the number of the baffles (15) is two, the two baffles (15) are arranged in a mirror image mode, and the upper end of the sliding block (16) is rotatably arranged in the middle of the movable end of the baffles (15).

7. The biopharmaceutical extraction liquid filtration device of claim 1, wherein: the sliding rod (17) is arranged inside the feeding hole (3) in a sliding mode along the up-down direction, the sliding rod (17) is arranged below the baffle plate (15), the connecting block (19) is connected to the outside of the sliding groove (18) in a sliding mode, and the limiting plate (20) is connected to the outer surface of the feeding hole (3) in a sliding mode.

8. The biopharmaceutical extraction liquid filtration device of claim 7, wherein: the lower surface of casing (1) is provided with discharge gate (22), and four angles of the lower surface of casing (1) are fixedly connected with supporting leg (23).

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