Filtering device for medicine production

Abstract

The utility model discloses a filtering device for medicine production, which comprises a filtering tank, a support plate is welded at the top of the filtering tank, a push rod motor is mounted on the bottom surface of the upper part of the support plate through a bolt, and the output end of the push rod motor penetrates through and extends into the filtering tank. An extrusion plate is mounted at the output end, located in the filtering tank, of the push rod motor, a through hole penetrating through and extending into the filtering tank is formed in one side of the filtering tank, a rotating tank is rotationally connected to the through hole, and a storage tank is placed in the rotating tank. According to the filtering device for medicine production, by arranging a push rod motor, an extrusion plate, a storage tank and the like, the purpose of quickening filtering of liquid medicine in the storage tank can be achieved, by arranging a rotating tank, a handle, the storage tank and the like, the storage tank can be taken out of the rotating tank through the handle, and therefore medicine residues in the storage tank can be poured out; and the aim of conveniently cleaning the medicine residues is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of pharmaceutical production, in particular to a filtering device for pharmaceutical production. Background Technique

[0002] In the process of drug production, it may be necessary to filter the liquid medicine. Generally, the liquid medicine filtering device filters the medicine by gravity through a filtering structure. However, this method not only filters slowly, but also has the problem that it is inconvenient to remove the residue after filtering the liquid medicine. Therefore, we propose a filtering device for pharmaceutical production to solve the above possible problems. Content of the Utility Model

[0003] The purpose of the utility model is to provide a filtering device for pharmaceutical production aiming at the deficiencies of the prior art, so as to solve the problems raised in the background technique.

[0004] To achieve the above purpose, the utility model provides the following technical solution: A filtering device for pharmaceutical production, including a filtering tank, a support plate is welded to the top of the filtering tank, and a push rod motor is installed on the bottom surface of the upper part of the support plate through bolts. The output end of the push rod motor penetrates and extends into the interior of the filtering tank, and an extrusion plate is installed at the output end of the push rod motor inside the filtering tank. A through hole is opened on one side of the filtering tank and penetrates and extends into the interior of the filtering tank, and a rotating tank is rotatably connected at the through hole. A storage tank is placed inside the rotating tank.

[0005] As a preferred technical solution of the utility model, a cavity is opened on the top inner wall of the through hole on one side of the filtering tank that penetrates and extends into the interior of the filtering tank, and a plurality of groups of springs are evenly installed on the top inner wall of the cavity.

[0006] As a preferred technical solution of the utility model, the bottom end of the spring is provided with a clamping strip that penetrates and extends to the through hole opened on the filtering tank, and the bottom cross section of the clamping strip is semicircular.

[0007] As a preferred technical solution of the utility model, a clamping groove is opened on the top surface of the rotating tank, and the lower part of the clamping strip is matched with the clamping groove.

[0008] As a preferred technical solution of the utility model, a handle is fixedly installed on the upper part of one side of the storage tank. A groove is opened on one side of the rotating tank, and the groove can accommodate the handle. A pull handle is fixedly installed on one side wall of the rotating tank.

[0009] As a preferred technical solution of the utility model, a filter plate is placed on the bottom inner wall of the storage tank, and a plurality of groups of filter holes are evenly opened on the filter plate. Drainage holes are opened at the bottom of the storage tank and the bottom of the rotating tank.

[0010] As a preferred technical solution of the present utility model, a medicine inlet pipe is installed obliquely at the upper left side of the filtering tank, and one end of the medicine inlet pipe located inside the filtering tank is above the placing tank, and a liquid outlet pipe is installed at the bottom of the filtering tank.

[0011] As a preferred technical solution of the present utility model, a plurality of legs are installed at the bottom of the filtering tank. The diameter of the extrusion plate matches the inner diameter of the placing tank, and the extrusion plate is made of medical rubber.

[0012] Compared with the prior art, the present utility model provides a filtering device for pharmaceutical production, which has the following beneficial effects:

[0013] 1. For the filtering device for pharmaceutical production, by setting a push rod motor, an extrusion plate and a placing tank, etc., the push rod motor can be started. The output end of the push rod motor can drive the extrusion plate to move. When the extrusion plate is moved into the placing tank, the liquid medicine in the placing tank can be extruded, so as to achieve the purpose of accelerating the filtration of the liquid medicine in the placing tank;

[0014] 2. For the filtering device for pharmaceutical production, by setting a rotating tank, a handle and a placing tank, etc., after the liquid medicine in the rotating tank is filtered, at this time, the rotating tank can be rotated out of the filtering tank through the handle, and then the placing tank can be taken out of the rotating tank through the handle, so as to achieve the purpose of pouring out the medicinal residues in the placing tank and facilitating the cleaning of the medicinal residues. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0016] Figure 2 is a schematic sectional view of the filtering tank of the present utility model;

[0017] Figure 3 is a schematic diagram of the rotating structure of the rotating tank of the present utility model;

[0018] Figure 4 is a schematic diagram of the partial explosion structure of the present utility model.

[0019] Reference numerals: 1, filtering tank; 2, rotating tank; 3, legs; 4, liquid outlet pipe; 5, handle; 6, handle; 7, medicine inlet pipe; 8, push rod motor; 9, support plate; 10, spring; 11, clamping strip; 12, extrusion plate; 13, placing tank; 14, filter plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0021] Please refer to Figures 1 - 4 , in this implementation scheme: A filtering device for pharmaceutical production includes a filtering tank 1. A support plate 9 is welded to the top of the filtering tank 1, which facilitates the installation of the push rod motor 8. And the bottom surface of the upper part of the support plate 9 is bolted with a push rod motor 8. The output end of the push rod motor 8 penetrates and extends into the interior of the filtering tank 1. And the output end of the push rod motor 8 located inside the filtering tank 1 is equipped with a pressing plate 12. The output end of the push rod motor 8 can drive the pressing plate 12 to move. A through hole penetrating and extending into the interior of the filtering tank 1 is provided on one side of the filtering tank 1. And a rotating tank 2 is rotatably connected at this through hole, which enables the rotating tank 2 to rotate into the filtering tank 1 or rotate out of the filtering tank 1. A storage tank 13 is placed inside the rotating tank 2, and the liquid medicine to be filtered can be put into the storage tank 13.

[0022] In this embodiment, a cavity is provided in the top inner wall of the through hole that penetrates and extends to the inside of the filtration tank 1 on one side of the filtration tank 1. A plurality of groups of springs 10 are evenly installed on the top inner wall of the cavity. The bottom end of the spring 10 is provided with a clamping strip 11 that penetrates and extends to the through hole provided in the filtration tank 1. The bottom cross section of the clamping strip 11 is semicircular. A clamping groove is provided on the top surface of the rotating tank 2, and the clamping groove matches the lower part of the clamping strip 11. Then, the rotating tank 2 is rotated into the filtration tank 1. At this time, the clamping strip 11 can be clamped in the clamping groove provided on the top of the rotating tank 2 under the action of the spring 10, so as to fix and limit the rotating tank 2. A handle 5 is fixedly installed on the upper part of one side of the storage tank 13. The storage tank 13 can be taken out of the rotating tank 2 through the handle 5. A groove is provided on one side of the rotating tank 2, and the groove can accommodate the handle 5. A handle 6 is fixedly installed on the side wall of one side of the rotating tank 2. The rotating tank 2 can be rotated out of the filtration tank 1 through the handle 6. A filter plate 14 is placed on the bottom inner wall of the storage tank 13, and a corresponding medicine sieve mesh can be placed on the filter plate 14. A plurality of groups of filter holes are evenly provided on the filter plate 14. Drain holes are provided at the bottom of the storage tank 13 and the bottom of the rotating tank 2. A medicine inlet pipe 7 is inclined and installed on the upper left part of the filtration tank 1, which is convenient for pouring the liquid medicine to be filtered into the storage tank 13 through the medicine inlet pipe 7. One end of the medicine inlet pipe 7 located inside the filtration tank 1 is above the storage tank 13. A liquid outlet pipe 4 is installed at the bottom of the filtration tank 1, which can discharge the filtered liquid medicine from the filtration tank 1. A plurality of groups of legs 3 are installed at the bottom of the filtration tank 1. The diameter of the pressing plate 12 matches the inner diameter of the storage tank 13, and the pressing plate 12 is made of medical rubber. The output end of the push rod motor 8 can drive the pressing plate 12 to squeeze the liquid medicine in the storage tank 13, so as to accelerate the filtration of the liquid medicine in the storage tank 13.

[0023] Working principle and usage process of the utility model: For a filtering device used in pharmaceutical production, first, the rotating tank 2 can be rotated out of the filtering tank 1 by pulling the handle 6. After that, the medicine sieve mesh can be laid on the filter plate 14, and the rotating tank 2 can be rotated into the interior of the filtering tank 1. At this time, the clamping strip 11 can be stuck in the card slot opened at the top of the rotating tank 2 under the action of the spring 10, which can play a role in fixing and limiting the rotating tank 2. Then, the liquid medicine to be filtered can enter the rotating tank 2 inside the filtering tank 1 through the medicine inlet pipe 7. At this time, the liquid medicine can flow into the bottom of the filtering tank 1 through the filtration of the medicine sieve mesh under the action of gravity. At the same time, the push rod motor 8 can be started, and the output end of the push rod motor 8 can drive the extrusion plate 12 to move. When the extrusion plate 12 is moved into the storage tank 13, the liquid medicine in the storage tank 13 can be extruded, so as to achieve the purpose of accelerating the filtration of the liquid medicine in the storage tank 13. Finally, the filtered liquid medicine can flow into the lower part of the filtering tank 1 and can be discharged through the liquid outlet pipe 4. After the liquid medicine in the rotating tank 2 is filtered, at this time, the rotating tank 2 can be rotated out of the filtering tank 1 by pulling the handle 6, and then the storage tank 13 can be taken out of the rotating tank 2 through the handle 5, so as to achieve the purpose of pouring out the medicinal residues in the storage tank 13 and facilitating the cleaning of the medicinal residues.

[0024] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A filtering device for pharmaceutical production, comprising a filtering tank (1), characterized in that: A support plate (9) is welded to the top of the filter tank (1), and a push rod motor (8) is installed on the bottom surface of the upper part of the support plate (9) through bolts. The output end of the push rod motor (8) penetrates and extends into the interior of the filter tank (1), and an extrusion plate (12) is installed at the output end of the push rod motor (8) inside the filter tank (1). A through hole that penetrates and extends into the interior of the filter tank (1) is formed in one side of the filter tank (1), and a rotating tank (2) is rotatably connected at the through hole. An object placing tank (13) is placed inside the rotating tank (2).

2. The filtering device for pharmaceutical production according to claim 1, wherein: A cavity is formed in the top inner wall of the through hole that penetrates and extends into the interior of the filter tank (1) on one side of the filter tank (1), and multiple groups of springs (10) are evenly installed on the top inner wall of the cavity.

3. The filtering device for pharmaceutical production according to claim 2, characterized in that: The bottom end of the spring (10) is provided with a clamping strip (11) that penetrates and extends to the through hole formed in the filter tank (1). The bottom cross section of the clamping strip (11) is semicircular.

4. A filtering device for pharmaceutical production according to claim 1, characterized in that: A clamping groove is formed in the top surface of the rotating tank (2), and the lower part of the clamping strip (11) is matched with the clamping groove.

5. A filtering device for pharmaceutical production according to claim 1, characterized in that: A handle (5) is fixedly installed on the upper part of one side of the object placing tank (13). A groove is formed in one side of the rotating tank (2), and the handle (5) can be accommodated in the groove. A pulling handle (6) is fixedly installed on one side wall of the rotating tank (2).

6. The filtering device for pharmaceutical production according to claim 1, wherein: A filter plate (14) is placed on the bottom inner wall of the object placing tank (13), and multiple groups of filter holes are evenly formed in the filter plate (14). Drainage holes are formed in the bottom of the object placing tank (13) and the bottom of the rotating tank (2).

7. A filtering device for pharmaceutical production according to claim 1, characterized in that: A medicine inlet pipe (7) is installed obliquely on the upper left side of the filter tank (1), and one end of the medicine inlet pipe (7) inside the filter tank (1) is located above the object placing tank (13). A liquid outlet pipe (4) is installed at the bottom of the filter tank (1).

8. A filtering device for pharmaceutical production according to claim 1, characterized in that: Multiple groups of legs (3) are installed at the bottom of the filter tank (1). The diameter of the extrusion plate (12) is matched with the inner diameter of the object placing tank (13), and the extrusion plate (12) is made of medical rubber.

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