Filtering device for liquid medicine purification

Abstract

The utility model relates to the technical field of liquid medicine purification, in particular to a filtering device for liquid medicine purification, which comprises a purification tank, conveying side frames are fixedly connected to four sides of the side surface of the purification tank, a twitching frame is fixedly connected to the bottom end of the purification tank, a driving motor is arranged at the bottom of the twitching frame, and a top frame is fixedly connected to the top end of the purification tank. And the interior of the top frame is movably connected with a liquid collection pumping seat. Through the arrangement of the purification tank, the conveying side frame, the drawing frame, the driving motor, the top frame, the liquid collection drawing seat, the liquid separation seat, the annular seat, the filtering ring core, the spiral liquid conveying rod and the conveying pipe, the equipment can be used for carrying out continuous catalytic reaction and re-purification filtering operation on liquid medicine; firstly, a worker injects liquid medicine needing to be purified into the purification tank, and at the moment, a driving motor at the bottom of a drawing frame is started to drive a spiral liquid conveying rod in the purification tank to rotate and adjust.

Description

Technical Field

[0001] The utility model relates to the technical field of drug liquid purification, in particular to a filtering device for drug liquid purification. Background Art

[0002] Purification refers to separating impurities from a mixture to improve its purity. Purification, as an important chemical method, not only plays an important role in chemical research, but also plays a very important role in chemical production. Many important chemical research and chemical production are based on purification.

[0003] For example, a patent document with publication number CN 219376217 U discloses a filtering device for purification, which includes a purification tank, a stirring box and a first filter screen, wherein the stirring box is arranged at the top of the purification tank, a feed pipe and a motor are arranged at the top of the stirring box, a stirring rod is arranged at the output end of the motor, the stirring rod is arranged in the stirring box, a stirring blade is arranged on the side wall of the stirring rod, and a feed pump is arranged on the side wall of the purification tank. In the application document, during the purification process, it is convenient to filter the liquid mixed with the plant raw material and the chemical agent multiple times, thereby improving the purification accuracy, and also improving the purification effect and efficiency.

[0004] However, the structure is unable to perform continuous and rapid filtering operations on solid dilutions during the filtering operation of drug liquid purification, resulting in the inability of the drug liquid to react more quickly with the purification catalyst for continuous and rapid purification operations. At the same time, the equipment is unable to perform rapid loading and unloading operations on drug liquid purification materials and cannot meet daily use needs. Therefore, it is urgent to design a filtering device for drug liquid purification to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a filtering device for purifying liquid medicine, so as to solve the problem that the existing structure proposed in the above background technology cannot perform continuous and rapid filtering operations on solid dilutions during the filtering operation of liquid medicine purification, resulting in the inability of the liquid medicine to react with the purification catalyst more quickly for continuous and rapid purification operations, and the equipment cannot perform rapid loading and unloading operations on liquid medicine purification materials, and cannot meet daily usage needs.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a filtering device for purifying liquid medicine, comprising a purification tank, the four sides of the side of the purification tank are fixedly connected with a conveying side frame, the bottom end of the purification tank is fixedly connected with a pumping frame, the bottom of the pumping frame is provided with a driving motor, and the top of the purification tank is fixedly connected with a top frame;

[0007] The top frame is movably connected to the liquid collecting seat, the side of the pumping frame is movably connected to the side pumping frame, and the side pumping frame is fixedly connected to the liquid dispensing seat.

[0008] Preferably, an annular seat is provided at the inner center of the liquid separation seat, and a filter ring core is provided on the side of the annular seat.

[0009] Preferably, a liquid separation grid is provided at the center of the side surface of the liquid collecting and drawing seat, and sealing rings are provided at the upper and lower ends of the side surface of the liquid collecting and drawing seat.

[0010] Preferably, a spiral infusion rod is provided at the inner center of the purification tank, and an anti-stick coating is provided on the inner wall of the purification tank.

[0011] Preferably, a conveying pipe is provided inside the conveying side frame, and heating resistance wires are provided on both sides of the conveying pipe.

[0012] Preferably, a side surface of the pulling frame is provided with a pulling groove, and an inner wall of the side surface of the pulling groove is provided with a sealing gasket.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The filtering device for purifying liquid medicine can enable the equipment to perform continuous catalytic reaction and purification and filtering operations of liquid medicine through the purification tank, conveying side frame, pumping frame, driving motor, top frame, liquid collecting and pumping seat, liquid separating seat, ring seat, filter ring core, spiral infusion rod and conveying tube. In actual use, the staff first injects the liquid medicine to be purified into the interior of the purification tank, and then starts the driving motor at the bottom of the pumping frame to drive the spiral infusion rod inside the purification tank to rotate and adjust, and cooperates with the anti-sticking coating to evenly convey the liquid medicine downward, and then the liquid medicine enters Enter the interior of the pumping frame, filter the solidified matter in the medicine through the annular seat and the filter ring core in the center of the liquid separation seat, and the filtered medicine can be transported along the four sides of the purification tank to the conveying pipe inside the side frame for upward conveying, and then enter the top frame and the liquid collecting and pumping seat to carry out the catalytic reaction of the medicine, and then the solidified matter produced by the catalytic reaction is transported along the purification tank to the interior of the pumping frame, so that the medicine can be continuously catalyzed and filtered for efficient purification, thereby improving the purification effect of the equipment on the medicine, which reflects the practicality of the equipment design.

[0015] The filtering device for purifying liquid medicine further improves the overall use effect of the equipment through the purification tank, conveying side frame, pumping frame, top frame, liquid collecting and pumping seat, side pumping frame, liquid separating seat, liquid separating grid, sealing ring and heating resistance wire. In daily use, the liquid medicine in the conveying pipe inside the conveying side frame can be subjected to the adaptive heating operation of the reaction through the heating resistance wire. When the conveying side frames on the four sides of the side of the purification tank carry the liquid medicine upward into the interior of the top frame, the liquid medicine can enter the interior of the liquid collecting and pumping seat from the liquid separating grid on the side of the liquid collecting and pumping seat. The interior of the liquid collecting and pumping seat only needs to store the catalyst that reacts with the liquid medicine to carry out the catalytic reaction operation. In addition, the liquid collecting and pumping seat can be quickly withdrawn from the top of the top frame through the design of the sealing ring to realize the replacement of the catalyst. At the same time, the liquid separating seat as a whole can be quickly withdrawn from the pumping groove on the side of the pumping frame through the side pumping frame, and the sealing gasket on the inner wall of the pumping groove is used to perform sealing and limiting, so as to realize the rapid cleaning operation of the filtrate inside the liquid separating seat, which reflects the comprehensiveness of the equipment design. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;

[0017] Figure 2 It is an overall schematic diagram of the purification tank structure of the utility model;

[0018] Figure 3 It is an overall schematic diagram of the side drawer structure of the utility model;

[0019] Figure 4 It is an overall schematic diagram of the liquid collecting and pumping seat structure of the utility model.

[0020] In the figure: 1. purification tank; 2. conveying side frame; 3. pumping frame; 4. driving motor; 5. top frame; 6. liquid collecting and pumping seat; 7. side pumping frame; 8. liquid separation seat; 9. ring seat; 10. filter ring core; 11. liquid separation grid; 12. sealing ring; 13. spiral infusion rod; 14. anti-stick coating; 15. conveying pipe; 16. heating resistance wire; 17. pumping groove; 18. sealing pad. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-4 , an embodiment provided by the utility model:

[0023] A filtering device for purifying liquid medicine, comprising a purification tank 1, wherein the four sides of the side of the purification tank 1 are fixedly connected with a conveying side frame 2, the bottom end of the purification tank 1 is fixedly connected with a pumping frame 3, the bottom of the pumping frame 3 is provided with a driving motor 4, the top of the purification tank 1 is fixedly connected with a top frame 5, the inner center of the purification tank 1 is provided with a spiral infusion rod 13, the inner wall of the purification tank 1 is provided with an anti-stick coating 14, a conveying pipe 15 is provided inside the conveying side frame 2, heating resistance wires 16 are provided on both sides of the conveying pipe 15, a pumping groove 17 is provided on the side of the pumping frame 3, and a sealing gasket 18 is provided on the inner wall of the side of the pumping groove 17, the driving motor 4 at the bottom of the pumping frame 3 is started to drive the spiral infusion rod 13 inside the purification tank 1 to rotate and adjust the operation, and cooperate with the anti-stick coating 14 to uniformly transport the liquid medicine downward, and then the liquid medicine enters the interior of the pumping frame 3, and the solidified matter in the liquid medicine is filtered through the annular seat 9 and the filter ring core 10 in the inner center of the liquid separation seat 8.

[0024] The liquid collecting pumping seat 6 and the side pumping frame 7, the top frame 5 is movably connected to the liquid collecting pumping seat 6 inside, the side of the pumping frame 3 is movably connected to the side pumping frame 7, the side pumping frame 7 is fixedly connected to the liquid separating seat 8, the inner center of the liquid separating seat 8 is provided with an annular seat 9, the side of the annular seat 9 is provided with a filter ring core 10, the side center of the liquid collecting pumping seat 6 is provided with a liquid separating grid 11, the upper and lower ends of the side of the liquid collecting pumping seat 6 are provided with sealing rings 12, the liquid separating seat 8 as a whole can be quickly pulled out from the pumping groove 17 on the side of the pumping frame 3 through the side pumping frame 7, and the sealing gasket 18 on the inner wall of the pumping groove 17 is used for sealing and limiting, so as to realize the rapid cleaning operation of the filtered material inside the liquid collecting seat 8.

[0025] Working principle: When in use, the user first injects the medicine liquid to be purified into the interior of the purification tank 1, and then starts the driving motor 4 at the bottom of the pumping frame 3 to drive the spiral infusion rod 13 inside the purification tank 1 to rotate and adjust the operation, and cooperate with the anti-stick coating 14 to evenly transport the medicine liquid downward, and then the medicine liquid enters the interior of the pumping frame 3, and the solidified matter in the medicine liquid is filtered through the annular seat 9 and the filter ring core 10 in the center of the liquid separation seat 8. The filtered medicine liquid can then be transported along the four sides of the side of the purification tank 1 to the conveying pipe 15 inside the side frame 2 for upward transportation, and then enter the top frame 5 and the liquid collection seat 6 to carry out the catalytic reaction operation of the medicine liquid. After that, the solidified matter produced by the catalytic reaction is transported along the purification tank 1 to the interior of the pumping frame 3, so that the medicine liquid is continuously catalyzed and filtered for efficient purification, thereby improving the equipment's drug purification efficiency. The purification effect of the liquid is improved. During daily use, the medicine in the conveying pipe 15 inside the conveying side frame 2 can be adapted to heat the reaction through the heating resistance wire 16. When the conveying side frames 2 on the four sides of the purification tank 1 carry the medicine upward into the top frame 5, the medicine can enter the inside of the liquid collecting seat 6 from the liquid separation grid 11 on the side of the liquid collecting seat 6. The liquid collecting seat 6 only needs to store the catalyst that reacts with the medicine to carry out the catalytic reaction operation, and the liquid collecting seat 6 can be quickly withdrawn from the top of the top frame 5 through the design of the sealing ring 12 to realize the replacement of the catalyst. At the same time, the entire liquid separation seat 8 can be quickly withdrawn from the pumping groove 17 on the side of the pumping frame 3 through the side pumping frame 7, and the sealing gasket 18 on the inner wall of the pumping groove 17 is used to perform sealing and limiting, so as to realize the rapid cleaning operation of the filtered material inside the liquid separation seat 8. The above is the entire working principle of the utility model.

[0026] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A filtering device for purifying a liquid medicine, comprising a purification tank (1), characterized in that: The four sides of the purification tank (1) are fixedly connected to a conveying side frame (2), the bottom end of the purification tank (1) is fixedly connected to a pumping frame (3), the bottom of the pumping frame (3) is provided with a driving motor (4), and the top end of the purification tank (1) is fixedly connected to a top frame (5); A liquid collecting and pumping seat (6) and a side pumping frame (7), wherein the top frame (5) is movably connected to the liquid collecting and pumping seat (6), the side of the pumping frame (3) is movably connected to the side pumping frame (7), and the side pumping frame (7) is fixedly connected to the liquid dispensing seat (8) inside.

2. A filtering device for purifying a liquid medicine according to claim 1, characterized in that: An annular seat (9) is arranged at the inner center of the liquid separation seat (8), and a filter ring core (10) is arranged on the side of the annular seat (9).

3. A filtering device for purifying a liquid medicine according to claim 1, characterized in that: A liquid separation grid (11) is provided at the center of the side surface of the liquid collecting and pumping seat (6), and sealing rings (12) are provided at the upper and lower ends of the side surface of the liquid collecting and pumping seat (6).

4. The filtering device for purifying a liquid medicine according to claim 1, characterized in that: A spiral infusion rod (13) is provided at the inner center of the purification tank (1), and an anti-stick coating (14) is provided on the inner wall of the purification tank (1).

5. The filtering device for purifying a liquid medicine according to claim 1, characterized in that: A conveying pipe (15) is provided inside the conveying side frame (2), and heating resistance wires (16) are provided on both sides of the conveying pipe (15).

6. A filtering device for purifying a liquid medicine according to claim 1, characterized in that: A pumping groove (17) is provided on the side of the pumping frame (3), and a sealing gasket (18) is provided on the inner wall of the side of the pumping groove (17).

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