Solid-liquid separation device for pharmaceutical production and processing

Abstract

The utility model relates to the technical field of medicine production and processing, and discloses a solid-liquid separation device for medicine production and processing, which comprises a support base, the top end of the support base is fixedly connected with a centrifugal outer cylinder, the bottom end of the centrifugal outer cylinder is provided with a driving motor, and the output end of the driving motor is provided with a rotating table; a centrifugal inner cylinder is placed at the top end of the rotating table, limiting rods are fixedly connected to the two sides of the centrifugal inner cylinder, hanging rings are fixedly connected to the side edges of the limiting rods, limiting clamping grooves are fixedly connected to the two sides of the top end of the rotating table, and a top cover is installed at the top end of a centrifugal outer cylinder. According to the solid-liquid separation device for pharmaceutical production and processing, the top cover is pushed upwards through the hydraulic assembly, after the top cover moves upwards by a small distance, a worker hooks the hooks at the bottom of the top cover to the hanging rings on the two sides of the centrifugal inner barrel, then the hydraulic assembly can lift the centrifugal inner barrel out of the centrifugal outer barrel to take materials, and the worker does not need to stretch into centrifugal equipment to carry materials; the problem that materials are inconvenient to take is solved.

Description

Technical Field

[0001] This utility model relates to the field of pharmaceutical production and processing technology, specifically to a solid-liquid separation device for pharmaceutical production and processing. Background Technology

[0002] Drugs are substances used to prevent, treat, or diagnose human diseases, or to purposefully regulate human physiological functions, and which have specified indications or functions, usage, and dosage. During the production and processing of drugs, a solid-liquid mixture often occurs. In order to continue the subsequent drug production and processing, centrifugal equipment is needed to separate the solid and liquid mixtures.

[0003] Pharmaceutical solid-liquid separation devices present a problem of inconvenience in material removal during use. After most centrifuges have finished processing, the solid material remains in the inner cylinder of the equipment. Workers need to bend over and reach into the equipment to remove the inner cylinder. Moreover, when the solid material is heavy, it is inconvenient to reach in and apply force, which is very difficult.

[0004] There is an urgent need for a solid-liquid separation device for pharmaceutical production and processing to address the technical deficiencies mentioned above. Utility Model Content

[0005] The purpose of this invention is to provide a solid-liquid separation device for pharmaceutical production and processing, so as to solve the problem of inconvenient material handling mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a solid-liquid separation device for pharmaceutical production and processing, comprising a support base, a centrifugal outer cylinder fixedly connected to the top of the support base, a drive motor installed at the bottom of the centrifugal outer cylinder, a rotating platform installed at the output end of the drive motor, a centrifugal inner cylinder placed at the top of the rotating platform, limit rods fixedly connected to both sides of the centrifugal inner cylinder, lifting rings fixedly connected to the sides of the limit rods, limit slots fixedly connected to both sides of the top of the rotating platform, a top cover installed at the top of the centrifugal outer cylinder, a support rod fixedly connected to the top of the top cover, an inlet fixedly connected to the center of the top of the top of the top cover, a controller installed on the support base on the right side of the centrifugal outer cylinder, a hydraulic component installed at the top of the controller, the output end of the hydraulic component connected to the bottom end of the support rod, connecting ropes fixedly connected to both sides of the bottom of the top cover, hooks fixedly connected to the ends of the connecting ropes, and a drain pipe fixedly connected to the bottom of the left side of the centrifugal outer cylinder.

[0007] As a further technical solution of this utility model, a counterweight is installed on the right side of the bottom end of the support rod, and the support rod is set at the feed inlet, front end and rear end.

[0008] As a further technical solution of this utility model, the hook is made of magnetic material, and magnetic blocks are fixedly connected to the top of both sides inside the centrifugal outer cylinder, and the hook and the magnetic blocks are magnetically fixed together.

[0009] As a further technical solution of this utility model, the limiting slot is provided in two sets, and the limiting rod is embedded inside the limiting slot.

[0010] As a further technical solution of this utility model, the bottom end of the centrifugal outer cylinder is fixedly connected with a splicing block, and the top end of the rotating table is provided with a splicing slot.

[0011] As a further technical solution of this utility model, both the splicing slot and the splicing block are in the shape of a cross, and the splicing block can be embedded inside the splicing slot.

[0012] As a further technical solution of this utility model, the connecting shaft of the drive motor output end is installed inside the centrifuge outer cylinder, and a sealing component is installed at the connection between the centrifuge outer cylinder and the connecting shaft.

[0013] As a further technical solution of this utility model, casters are installed on both sides of the bottom end of the support base, and a groove is provided inside the support base, through which the drive motor passes.

[0014] Compared with the prior art, the beneficial effects of this utility model are: the solid-liquid separation device for pharmaceutical production and processing not only realizes the functions of easy material handling and easy installation, but also the functions of easy cleaning;

[0015] (1) The existing technology is to provide a lifting ring, top cover, support rod, hydraulic component, hook, magnetic block and connecting rope. The controller is electrically connected to the drive motor and hydraulic component, so the connection principle will not be described in detail. After the equipment is centrifuged, the hydraulic component pushes the support rod upward. The counterweight on the right side of the bottom of the support rod can prevent tilting when pushing upward. After the hydraulic component moves the top cover up a short distance, the staff hooks the hook at the bottom of the top cover onto the lifting rings on both sides of the centrifugal inner cylinder. Then the hydraulic component can lift the centrifugal inner cylinder out from the centrifugal outer cylinder to pick up the material. There is no need for the staff to go into the centrifugal equipment to move the material. This structure realizes the function of easy material picking.

[0016] (2) By setting up a rotating table, centrifuge inner cylinder, limiting rod, splicing block, limiting slot and splicing slot, when using this equipment, the appropriate centrifuge inner cylinder can be selected for installation according to the characteristics of the medicine. When installing, align the limiting rods on both sides of the centrifuge inner cylinder with the position of the limiting slot. When placing the centrifuge inner cylinder downward, the limiting rod is embedded in the inside of the limiting slot. Then, the splicing block at the bottom of the centrifuge inner cylinder is inserted into the splicing slot of the rotating table. This structure realizes the function of easy limiting installation.

[0017] (3) By setting up an outer centrifuge cylinder, a drain pipe, a rotating table, an inner centrifuge cylinder and a top cover, after the pharmaceutical materials that need to be separated into solid and liquid are centrifuged and processed inside the centrifuge equipment, the top cover can be removed and the inner centrifuge cylinder can be taken out from inside the outer centrifuge cylinder. After taking it out, the inside of the outer centrifuge cylinder can be rinsed with a rinsing device. The wastewater after rinsing can be discharged from the drain pipe. Then the removed inner centrifuge cylinder can be rinsed. This structure realizes the function of easy cleaning and rinsing. Attached Figure Description

[0018] Figure 1 This is a frontal cross-sectional view of the present invention.

[0019] Figure 2 This is a schematic diagram of the centrifuge inner cylinder structure of this utility model;

[0020] Figure 3 For the present utility model Figure 1 Enlarged structural diagram at point A in the middle;

[0021] Figure 4 This is a front view cross-sectional structural diagram of the rotary table of this utility model.

[0022] In the diagram: 1. Support base; 2. Centrifuge outer cylinder; 3. Drive motor; 4. Drain pipe; 5. Rotary table; 6. Centrifuge inner cylinder; 7. Limiting rod; 8. Lifting ring; 9. Top cover; 10. Support rod; 11. Feed inlet; 12. Hydraulic assembly; 13. Controller; 14. Hook; 15. Splicing block; 16. Casters; 17. Magnetic block; 18. Connecting rope; 19. Limiting slot; 20. Splicing slot. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1-4An embodiment of this utility model provides a solid-liquid separation device for pharmaceutical production and processing, including a support base 1, a centrifugal outer cylinder 2 fixedly connected to the top of the support base 1, a drive motor 3 installed at the bottom of the centrifugal outer cylinder 2, a rotating table 5 installed at the output end of the drive motor 3, a centrifugal inner cylinder 6 placed at the top of the rotating table 5, limit rods 7 fixedly connected to both sides of the centrifugal inner cylinder 6, lifting rings 8 fixedly connected to the sides of the limit rods 7, limit slots 19 fixedly connected to both sides of the top of the rotating table 5, a top cover 9 installed at the top of the centrifugal outer cylinder 2, a support rod 10 fixedly connected to the top of the top cover 9, an inlet 11 fixedly connected to the center of the top of the top of the top cover 9, a controller 13 installed on the support base 1 on the right side of the centrifugal outer cylinder 2, a hydraulic component 12 installed at the top of the controller 13, the output end of the hydraulic component 12 connected to the bottom end of the support rod 10, connecting ropes 18 fixedly connected to both sides of the bottom end of the top cover 9, hooks 14 fixedly connected to the ends of the connecting ropes 18, and a drain pipe 4 fixedly connected to the bottom of the left side of the centrifugal outer cylinder 2.

[0025] A counterweight is installed on the right side of the bottom end of the support rod 10. The support rod 10 is set at the inlet 11 and the front and rear ends. The hook 14 is made of magnetic material. Magnetic blocks 17 are fixedly connected to the top of both sides inside the centrifugal outer cylinder 2. The hook 14 and the magnetic blocks 17 are magnetically fixed.

[0026] Specifically, such as Figure 1 and Figure 3 As shown, when picking up materials, the hydraulic component 12 pushes the support rod 10 upward. The counterweight on the right side of the bottom of the support rod 10 can prevent tilting when pushing upward. After the hydraulic component 12 moves the top cover 9 up a short distance, the worker hooks the hook 14 at the bottom of the top cover 9 onto the lifting rings 8 on both sides of the centrifugal inner cylinder 6. Then the hydraulic component 12 can lift the centrifugal inner cylinder 6 out of the centrifugal outer cylinder 2 to pick up materials.

[0027] The limiting slot 19 is provided with two sets. The limiting rod 7 is embedded in the limiting slot 19. The bottom end of the centrifugal outer cylinder 2 is fixedly connected with the splicing block 15. The top end of the rotating table 5 is provided with the splicing slot 20. Both the splicing slot 20 and the splicing block 15 are in the shape of a cross. The splicing block 15 can be embedded in the splicing slot 20.

[0028] Specifically, such as Figure 1 , Figure 2 and Figure 4 As shown, select the appropriate centrifuge inner cylinder 6 according to the characteristics of the medicine and install it. When installing, align the limiting rods 7 on both sides of the centrifuge inner cylinder 6 with the position of the limiting slot 19. When placing the centrifuge inner cylinder 6 downward, the limiting rods 7 are embedded in the limiting slot 19. Then, the splicing block 15 at the bottom of the centrifuge inner cylinder 6 is inserted into the splicing slot 20 of the rotating table 5.

[0029] The connecting shaft at the output end of the drive motor 3 is installed inside the centrifugal outer cylinder 2. A sealing component is installed at the connection between the centrifugal outer cylinder 2 and the connecting shaft. Casters 16 are installed on both sides of the bottom end of the support base 1. A groove is provided inside the support base 1, and the drive motor 3 passes through the groove.

[0030] Specifically, such as Figure 1 As shown, after centrifugation is completed, the top cover 9 can be removed and the inner centrifuge cylinder 6 can be taken out from the inner centrifuge cylinder 2. After taking it out, the inner centrifuge cylinder 2 can be rinsed with rinsing equipment. The wastewater after rinsing can be discharged from the drain pipe 4. Then the removed inner centrifuge cylinder 6 can be rinsed.

[0031] Working Principle: In use, the pharmaceutical material is injected into the inner centrifuge cylinder 6 through the inlet 11. Then, the drive motor 3 drives the rotary table 5 to rapidly rotate the inner centrifuge cylinder 6, achieving centrifugal processing. The liquid flows from the inner centrifuge cylinder 6 into the outer centrifuge cylinder 2 and out through the drain pipe 4. After processing, the material is removed. The hydraulic component 12 pushes the support rod 10 upwards. The counterweight on the right side of the bottom of the support rod 10 prevents tilting during the upward push. After the hydraulic component 12 moves the top cover 9 upwards a short distance, the operator hooks the hook 14 at the bottom of the top cover 9 onto the lifting rings 8 on both sides of the inner centrifuge cylinder 6. Then, the hydraulic component 12 can lift the inner centrifuge cylinder 6 from the outer centrifuge cylinder 2. The centrifuge inner cylinder 6 can be installed according to the characteristics of the medicine. During installation, the limiting rods 7 on both sides of the centrifuge inner cylinder 6 are aligned with the limiting slots 19. When the centrifuge inner cylinder 6 is placed downwards, the limiting rods 7 are embedded in the limiting slots 19. Then, the splicing block 15 at the bottom of the centrifuge inner cylinder 6 is inserted into the splicing slot 20 of the rotating table 5. When the equipment needs to be cleaned, the centrifuge inner cylinder 6 is taken out from the centrifuge outer cylinder 2. After taking it out, the inside of the centrifuge outer cylinder 2 is rinsed with rinsing equipment. The wastewater after cleaning can be discharged from the drain pipe 4. Then the removed centrifuge inner cylinder 6 can be rinsed. This structure realizes the function of easy cleaning and rinsing.

[0032] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A solid-liquid separation device for pharmaceutical production and processing, comprising a supporting base (1), characterized in that: The top end of the support base (1) is fixedly connected with a centrifugal outer cylinder (2), the bottom end of the centrifugal outer cylinder (2) is installed with a driving motor (3), the output end of the driving motor (3) is installed with a rotating table (5), the top end of the rotating table (5) is placed with a centrifugal inner cylinder (6), the two sides of the centrifugal inner cylinder (6) are fixedly connected with limit rods (7), the side edges of the limit rods (7) are fixedly connected with lifting rings (8), the two sides of the top end of the rotating table (5) are fixedly connected with limit clamping grooves (19), the top end of the centrifugal outer cylinder (2) is installed with a top cover (9), the top end of the top cover (9) is fixedly connected with a support rod (10), the top end of the top cover (9) is fixedly connected with a feeding port (11) at the central position, the support base (1) on the right side of the centrifugal outer cylinder (2) is installed with a controller (13), the top end of the controller (13) is installed with a hydraulic assembly (12), the output end of the hydraulic assembly (12) is connected with the bottom end of the support rod (10), the two sides of the bottom end of the top cover (9) are fixedly connected with connecting ropes (18), the ends of the connecting ropes (18) are fixedly connected with hooks (14), and the bottom end of the left side of the centrifugal outer cylinder (2) is fixedly connected with a drain pipe (4).

2. The solid-liquid separation device for pharmaceutical production and processing according to claim 1, characterized in that: The bottom end of the support rod (10) is installed with a counterweight on the right side, and the support rod (10) is arranged at the feeding port (11) and the front end and the rear end.

3. The solid-liquid separation device for pharmaceutical production and processing according to claim 1, characterized in that: The hook (14) is made of magnet material, the top ends of the two sides in the centrifugal outer cylinder (2) are fixedly connected with magnetic attraction blocks (17), and the hook (14) and the magnetic attraction block (17) are magnetically attracted and fixed.

4. The solid-liquid separation device for pharmaceutical production and processing according to claim 1, characterized in that: The limit clamping groove (19) is provided with two groups, and the limit rod (7) is embedded in the inside of the limit clamping groove (19).

5. The solid-liquid separation device for pharmaceutical production and processing according to claim 1, characterized in that: The bottom end of the centrifugal outer cylinder (2) is fixedly connected with a splicing clamping block (15), and the top end of the rotating table (5) is provided with a splicing clamping groove (20).

6. The solid-liquid separation device for pharmaceutical production and processing according to claim 5, characterized in that: The splicing clamping groove (20) and the splicing clamping block (15) are both "cross” shaped, and the splicing clamping block (15) can be embedded in the inside of the splicing clamping groove (20).

7. The solid-liquid separation device for pharmaceutical production and processing according to claim 1, characterized in that: The connecting shaft of the output end of the driving motor (3) is installed in the inside of the centrifugal outer cylinder (2), and the connecting part of the centrifugal outer cylinder (2) and the connecting shaft is installed with a sealing assembly.

8. The solid-liquid separation device for pharmaceutical production and processing according to claim 1, characterized in that: The bottom end of the support base (1) is installed with casters (16) on the two sides, the inside of the support base (1) is provided with a groove, and the driving motor (3) penetrates through the groove.

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