CN215943770U

CN215943770U - Filter device for filling and sealing liquid medicine

Info

Publication number: CN215943770U
Application number: CN202122134588.8U
Authority: CN
Inventors: 田蕊; 刘飒; 闫格
Original assignee: Hebei Kaiwei Hengcheng Pharmaceutical Co ltd
Current assignee: Hebei Kaiwei Hengcheng Pharmaceutical Co ltd
Priority date: 2021-09-06
Filing date: 2021-09-06
Publication date: 2022-03-04
Anticipated expiration: 2031-09-06

Abstract

The utility model discloses a filtering device for filling and sealing liquid medicines, which comprises a base, supporting legs, an extrusion box, a feeding hopper, a filtering box, a funnel, a one-way liquid discharge valve, a collecting tank, a push plate, a pushing device, a sealing door, a rack and a motor. According to the utility model, the pushing device is opened to push the push plate to move rightwards, so that the push plate is pushed rightwards to extrude solid residues in the extrusion box, and thus liquid medicine residues in the solid residues are squeezed, the liquid medicine residue situation in the solid residues is reduced, and the waste of materials is reduced.

Description

Filter device for filling and sealing liquid medicine

Technical Field

The utility model relates to the technical field of medicine production equipment, in particular to a filtering device for filling and sealing liquid medicines.

Background

The liquid medicament is a medicament in a liquid form prepared by dispersing a medicament in a proper dispersion medium, and after the production and processing of the liquid medicament are finished, the liquid medicament needs to be filled and sealed, so that the quality assurance and the transportation convenience of the medicament are improved.

At present, when liquid medicines are filtered, a large amount of liquid medicines are still contained in filtered solid residues, so that the waste of the liquid medicines is large, and the recovery and the treatment of the solid residues of the medicines are inconvenient, so that a filtering device for recovering and utilizing the solid residues of the liquid medicines is needed.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is to provide a filtering device for liquid medicine encapsulation, so as to reduce the liquid medicine residue in solid residues and avoid material waste.

In order to solve the technical problems, the technical scheme adopted by the utility model is as follows.

A filtering device for filling and sealing liquid medicine comprises a base, supporting legs, an extrusion box, a feeding hopper, a filtering box, a hopper, a one-way liquid discharge valve, a collecting tank, a push plate, a pushing device, a sealing door, a rack and a motor, wherein the top end of the base is connected with the bottom end of the supporting legs, the top end of the supporting legs is connected with the bottom end of the extrusion box, the top end of the extrusion box is communicated with a feeding port, the right end of the extrusion box is provided with a discharging port, the feeding hopper is communicated with the feeding port of the extrusion box, the filtering box is communicated with the bottom end of the extrusion box, the top end of the hopper is connected with the bottom end of the extrusion box and communicated with the filtering box, the one-way liquid discharge valve is communicated with the output end of the hopper, the bottom end of the collecting tank is connected with the top end of the base, the feeding port and the discharging port are communicated with the one-way liquid discharge valve, the push plate can slide leftwards and rightwards inside the extrusion box and is driven by the pushing device, the closed door can slide up and down to be communicated with and arranged at a discharge opening of the extrusion box, the rack is arranged on the inner side wall of the closed door, the motor is arranged at the top end of the extrusion box, and the output end of the motor is provided with a straight gear which is meshed with the rack.

Above-mentioned filter equipment for liquid medicine embedment, thrust unit includes the sleeve, the push rod, the connecting rod, the slider, bracing piece and pneumatic cylinder, the sleeve is installed on the lateral wall of extrusion case, but the push rod horizontal slip sets up inside the sleeve, and the push rod right-hand member passes the left end fixed connection of extrusion case left part and push pedal, the upper portion of connecting rod is provided with the spout, but the slider horizontal slip sets up inside the spout of connecting rod, and the left end of push rod and the lateral wall swivelling joint of slider, the bracing piece right-hand member is connected with the left side wall of landing leg, and the middle part of connecting rod and the left end swivelling joint of bracing piece, the stiff end of pneumatic cylinder and the left side wall swivelling joint of landing leg, the removal end of pneumatic cylinder and the bottom swivelling joint of connecting rod.

Above-mentioned filter equipment for liquid medicine embedment, be provided with the collection box on the bottom plate that is located extrusion case bin outlet below, crushing wheel and collection cover, the collection box bottom is connected with the base top, collection box top intercommunication is provided with the feed inlet, collection box side intercommunication is provided with the bin outlet, and the feed inlet of collection box communicates with each other with the bin outlet of extrusion case, the multiunit crushing wheel passes through the rotatable equal installation on the inside wall of collection box of drive arrangement, the outer edge of collecting the cover is connected with the collection box inside wall, and collect the below that the cover setting is at the multiunit crushing wheel.

Above-mentioned filter equipment for liquid medicine embedment, be provided with air heater and blast pipe on the collection box, the air heater is installed on the lateral wall of collection box, the output and the blast pipe intercommunication of air heater to the other end intercommunication of blast pipe sets up inside the collection box.

The filter device for filling and sealing the liquid medicine further comprises a conveying plate, wherein the conveying plate is arranged on the right side wall of the extrusion box and is communicated with a discharge port of the extrusion box.

Above-mentioned filter equipment for liquid medicine embedment still includes the observation window, and the observation window is installed on the lateral wall of collection tank and communicates with each other in with the collection tank.

Above-mentioned filter equipment for liquid medicine embedment still includes the scale, and the scale setting is on the lateral wall of observation window.

Due to the adoption of the technical scheme, the technical progress of the utility model is as follows.

According to the utility model, solid residues obtained after liquid medicine filtration are put into the extrusion box through the feed hopper, the push plate is pushed to move rightwards by opening the pushing device, the solid residues in the extrusion box are extruded after the push plate moves rightwards, so that the liquid medicine residues in the solid residues are extruded, the extruded liquid medicine passes through the filter box and falls into the funnel, the liquid medicine is conveyed through the funnel, the liquid medicine flows into the collection tank to be stored and recovered, the liquid medicine residue in the solid residues is reduced, and the waste of materials is reduced.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of the connection of the extrusion box to the feed hopper, etc.;

FIG. 3 is an enlarged view of the connection of the connecting rod with the supporting rod, etc.;

FIG. 4 is an enlarged schematic view of the recovery tank in connection with a collection hood or the like;

wherein: 1. a base; 2. a support leg; 3. extruding the box; 4. a feed hopper; 5. a filter screen; 6. a funnel; 7. a one-way drain valve; 8. a collection tank; 9. pushing the plate; 10. a closing door; 11. a rack; 12. a motor; 13. a spur gear; 14. a sleeve; 15. a push rod; 16. a connecting rod; 17. a slider; 18. a support bar; 19. a hydraulic cylinder; 20. a recycling bin; 21. a grinding wheel; 22. a collection hood; 23. a hot air blower; 24. an exhaust pipe; 25. a conveying plate; 26. an observation window; 27. a graduated scale.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

A filtering device for filling and sealing liquid medicines is shown in figures 1 to 4 and comprises a base 1, supporting legs 2, an extrusion box 3, a feed hopper 4, a filtering box 5, a funnel 6, a one-way drain valve 7, a collecting tank 8, a push plate 9, a pushing device, a sealing door 10, a rack 11 and a motor 12.

The top end of the base 1 is connected with the bottom ends of the supporting legs 2, and the top ends of the supporting legs 2 are connected with the bottom ends of the extrusion boxes 3.

3 top intercommunications of extrusion case are provided with the feed inlet, and 3 right-hand members of extrusion case are provided with the bin outlet, and feeder hopper 4 intercommunication sets up in the feed inlet department of extrusion case 3, and rose box 5 intercommunication sets up in the bottom of

extrusion case

3, and 6 tops of funnel communicate with each other with being connected and communicate with each other with rose box 5 with 3 bottoms of extrusion case, and one-way flowing back valve 7 intercommunication sets up on the output of funnel 6.

The bottom end of the collecting tank 8 is connected with the top end of the base 1, a feed inlet and a discharge outlet are communicated in the collecting tank 8, and the feed inlet of the collecting tank 8 is communicated with the one-way liquid discharge valve 7.

The push plate 9 is arranged inside the extrusion box 3 in a left-right sliding manner, and the push plate 9 is driven by a pushing device.

The pushing device comprises a sleeve 14, a push rod 15, a connecting rod 16, a sliding block 17, a supporting rod 18 and a hydraulic cylinder 19. The sleeve 14 is installed on the lateral wall of extrusion box 3, but push rod 15 horizontal slip sets up inside sleeve 14, and push rod 15 right-hand member passes extrusion box 3 left part and the left end fixed connection of push pedal 9, the upper portion of connecting rod 16 is provided with the spout, slider 17 slidable sets up inside the spout of connecting rod 16, and the left end of push rod 15 and the lateral wall rotatable coupling of slider 17, the bracing piece 18 right-hand member is connected with the left side wall of landing leg 2, and the middle part of connecting rod 16 and the left end rotatable coupling of bracing piece 18, the stiff end of pneumatic cylinder 19 and the left side wall rotatable coupling of landing leg 2, the removal end of pneumatic cylinder 19 and the bottom rotatable coupling of connecting rod 16.

The sealing door 10 can be communicated with a discharge opening of the extrusion box 3 in a vertically sliding mode, the rack 11 is installed on the inner side wall of the sealing door 10, the motor 12 is installed at the top end of the extrusion box 3, the output end of the motor 12 is provided with the straight gear 13, and the straight gear 13 is meshed with the rack 11.

Be provided with collection box 20 on the bottom plate that is located extrusion case bin outlet below, crushing wheel 21 and collection cover 22, collection box 20 bottom is connected with 1 top of base, collection box 20 top intercommunication is provided with the feed inlet, collection box 20 lateral part intercommunication is provided with the bin outlet, and the feed inlet of collection box 20 communicates with each other with the bin outlet of extrusion case 3, the rotatable all installation on collection box 20's inside wall of multiunit crushing wheel 21 through drive arrangement, the outer edge of collecting cover 22 is connected with collection box 20 inside wall, and collect the below that cover 22 set up at multiunit crushing wheel 21.

Inside extrusion case 3 will squeeze the solid residue after the completion and discharge to collection box 20, the inside residue of entering collection box 20 firstly falls to the top of organizing crushing wheel 21 at most, smashes the solid residue through the rotation of multiunit crushing wheel 21 to improve residue recycle's convenience, improved the utilization maximize of material, reduced the manufacturing cost of liquid medicine.

The recycling box 20 is provided with a hot air blower 23 and an exhaust pipe 24, the hot air blower 23 is installed on the outer side wall of the recycling box 20, the output end of the hot air blower 23 is communicated with the exhaust pipe 24, and the exhaust pipe 24 is communicated and arranged inside the recycling box 20. The hot air blower 23 is turned on to deliver hot air from the exhaust pipe 24 to the interior of the recovery box 20, so that the air dries the solid residue in the recovery box 20, and the convenience of recovering the solid residue is improved.

The utility model also comprises a transport plate 25, a viewing window 26 and a scale 27. The conveying plate 25 is arranged on the right side wall of the extrusion box 3 and is communicated with the discharge port of the extrusion box 3, and the flow guide effect of material discharge at the discharge port of the extrusion box 3 is improved and the working strength of personnel for material conveying is reduced by arranging the conveying plate 25; the observation window 26 is arranged on the outer side wall of the collection tank 8 and communicated with the interior of the collection tank 8, so that the liquid amount of the liquid medicine stored in the collection tank 8 can be observed conveniently, and the use convenience of the device is improved; scale 27 sets up on the lateral wall of observation window 26 for the liquid measure of storing in to holding vessel 8 measures, is convenient for combine the liquid proportion of solid residue quantity in to the solid residue to calculate.

When the medicine squeezing device works, solid residues obtained after liquid medicine filtration are put into the squeezing box 3 through the feed hopper 4, the pushing device is opened to push the push plate 9 to move rightwards, the push plate 9 moves rightwards and then squeezes the solid residues in the squeezing box 3, so that the liquid medicine residues in the solid residues are squeezed, the squeezed liquid medicine passes through the filtering box 5 and falls into the funnel 6, and the liquid medicine is conveyed through the funnel 6 and flows into the collecting tank 8 to be stored and recovered; the motor 12 is started to drive the straight gear 13 to rotate, the straight gear 13 drives the closing door 10 to slide upwards through the rack 11 after rotating, the push plate 9 continues to move rightwards, the push plate 9 discharges solid residues, the hydraulic cylinder 19 pushes the bottom end of the connecting rod 16 to rotate leftwards by controlling the telescopic length of the hydraulic cylinder 19, the middle part of the connecting rod 16 enables the upper part of the connecting rod 16 to rotate rightwards through the support of the supporting rod 18, the sliding block 17 slides downwards after the upper part of the connecting rod 16 rotates rightwards, and the sliding block 17 pushes the push rod 15 to move rightwards and pushes the push plate 9; then the squeezing box 3 discharges the squeezed solid residue into the recovery box 20, the residue entering the recovery box 20 firstly falls to the top ends of the multiple sets of crushing wheels 21, and the solid residue is crushed by the rotation of the multiple sets of crushing wheels 21.

Claims

1. The filtering device for filling and sealing the liquid medicine is characterized by comprising a base (1), an extrusion box (3), a feed hopper (4), a filtering box (5), a funnel (6), a one-way liquid discharge valve (7), a collecting tank (8), a push plate (9), a pushing device, a sealing door (10), a rack (11) and a motor (12);

the top end of a base (1) is connected with the bottom ends of supporting legs (2), the top ends of the supporting legs (2) are connected with the bottom ends of extrusion boxes (3), the top ends of the extrusion boxes (3) are communicated and provided with feed inlets, the right end of the extrusion boxes (3) is provided with a discharge outlet, feed hoppers (4) are communicated and arranged at the feed inlets of the extrusion boxes (3), filter boxes (5) are communicated and arranged at the bottom ends of the extrusion boxes (3), the top ends of funnels (6) are connected with the bottom ends of the extrusion boxes (3) and communicated with the filter boxes (5), and one-way liquid discharge valves (7) are communicated and arranged at the output ends of the funnels (6); the bottom end of the collecting tank (8) is connected with the top end of the base (1), a feeding hole and a discharging hole are arranged in the collecting tank (8) in a communicating manner, and the feeding hole of the collecting tank (8) is communicated with the one-way liquid discharge valve (7); the push plate (9) can be arranged inside the extrusion box (3) in a left-right sliding mode, and the push plate (9) is driven by the pushing device; the sealing door (10) can be communicated with a discharge opening of the extrusion box (3) in a vertically sliding mode, the rack (11) is installed on the inner side wall of the sealing door (10), the motor (12) is installed at the top end of the extrusion box (3), the output end of the motor (12) is provided with the straight gear (13), and the straight gear (13) is meshed with the rack (11).

2. The filtering device for liquid medicine encapsulation according to claim 1, wherein the pushing device comprises a sleeve (14), a push rod (15), a connecting rod (16), a sliding block (17), a supporting rod (18) and a hydraulic cylinder (19), the sleeve (14) is installed on the outer side wall of the extrusion box (3), the push rod (15) is arranged inside the sleeve (14) in a left-right sliding mode, and the right end of the push rod (15) penetrates through the left part of the extrusion box (3) and is fixedly connected with the left end of the push plate (9); the upper part of the connecting rod (16) is provided with a sliding groove, the sliding block (17) is arranged in the sliding groove of the connecting rod (16) in a sliding way, and the left end of the push rod (15) is rotatably connected with the outer side wall of the sliding block (17); the right end of the support rod (18) is connected with the left side wall of the support leg (2), and the middle part of the connecting rod (16) is rotatably connected with the left end of the support rod (18); the fixed end of the hydraulic cylinder (19) is rotatably connected with the left side wall of the supporting leg (2), and the moving end of the hydraulic cylinder (19) is rotatably connected with the bottom end of the connecting rod (16).

3. The filtering device for liquid medicine encapsulation according to claim 1, wherein a recycling box (20), crushing wheels (21) and a collecting cover (22) are arranged on a bottom plate below a discharge port of the extrusion box, the bottom end of the recycling box (20) is connected with the top end of the base (1), a feed port is arranged at the top end of the recycling box (20) in a communication manner, a discharge port is arranged at the side part of the recycling box (20) in a communication manner, the feed port of the recycling box (20) is communicated with the discharge port of the extrusion box (3), a plurality of groups of crushing wheels (21) are rotatably arranged on the inner side wall of the recycling box (20) through a driving device, the outer edge of the collecting cover (22) is connected with the inner side wall of the recycling box (20), and the collecting cover (22) is arranged below the plurality of groups of crushing wheels (21).

4. The filtering device for liquid medicine potting according to claim 3, wherein the recycling box (20) is provided with a hot air blower (23) and an exhaust pipe (24), the hot air blower (23) is installed on an outer side wall of the recycling box (20), an output end of the hot air blower (23) is communicated with the exhaust pipe (24), and the other end of the exhaust pipe (24) is communicated and arranged inside the recycling box (20).

5. The filtering device for liquid medicine potting according to claim 1, wherein the conveying plate (25) is installed on a right side wall of the crush box (3) and communicates with a discharge port of the crush box (3).

6. The filtration device for filling and sealing liquid medicine according to claim 1, wherein the outer side wall of the collection tank (8) is provided with a viewing window (26).

7. The filtration device for liquid medicine potting of claim 6, wherein a scale (27) is provided on an outer side wall of the observation window (26).