Medicine washing machine for pharmaceutical raw materials

By combining ultrasonic cleaning technology with a supporting structure, the problem of incomplete cleaning of pharmaceutical raw materials is solved, achieving efficient removal of impurities and ensuring drug quality and safety.

CN224208704UActive Publication Date: 2026-05-08LIAONING DESHAN PHARMA CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
LIAONING DESHAN PHARMA CO LTD
Filing Date
2025-05-30
Publication Date
2026-05-08

AI Technical Summary

Technical Problem

In existing technologies, pharmaceutical raw materials are not thoroughly cleaned, which may carry microorganisms, heavy metals and pesticide residues, affecting drug quality and safety.

Method used

It combines an ultrasonic generator and a stainless steel water tank, and transmits high-frequency micro-vibrations through a transducer to form alternating dense and sparse sound waves to clean the tiny gaps and pores of medicinal materials. Combined with a support structure, it improves cleaning efficiency and convenience.

Benefits of technology

It significantly improves the efficiency and cleanliness of medicinal material cleaning, reduces the use of chemical reagents, ensures the quality and safety of medicines, and the support structure facilitates the settling and removal of medicinal materials.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224208704U_ABST
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Abstract

The utility model discloses a pharmaceutical raw material medicine washing machine which comprises a concave box, a water storage tank is attached to the corner of the upper surface of the concave box, a bolt is connected to the attaching position of the water storage tank and the concave box in a threaded mode, a square barrel is arranged in an inner cavity of the water storage tank, a through hole box is fixedly connected to the corner of the lower surface of the square barrel, and a through hole is formed in the surface of the through hole box. The corners of the upper surface of the square cylinder are symmetrically and fixedly connected with handles. The medicinal materials are subjected to ultrasonic cleaning, the ultrasonic cleaning effect is remarkable, the ultrasonic cleaning device can go deep into small gaps and holes of the medicinal materials to remove various impurities and dirt, the cleaning efficiency is greatly improved, the use of chemical reagents is reduced, and the cleanliness and quality of the medicinal materials can be ensured; the through hole box is lifted through the supporting structure, standing work is facilitated, and meanwhile certain assistance is provided for taking out the through hole box.
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Description

Technical Field

[0001] This utility model relates to the field of pharmaceutical cleaning technology, specifically to a pharmaceutical raw material washing machine. Background Technology

[0002] Cleaning pharmaceutical raw materials is a crucial process. Raw materials may carry harmful substances such as microorganisms, heavy metals, and pesticide residues. Cleaning can significantly reduce these risks, and thorough cleaning can prevent such problems. Cleaning pharmaceutical raw materials is an indispensable part of the pharmaceutical manufacturing process. Therefore, we propose a pharmaceutical raw material cleaning machine to ensure the quality and safety of medicines before production. Utility Model Content

[0003] The purpose of this invention is to provide a pharmaceutical raw material washing machine to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a pharmaceutical raw material washing machine, comprising a concave box, a water storage tank attached to the upper surface corner of the concave box, and a bolt threadedly connected to the water storage tank and the concave box at the attachment point, a square tube provided in the inner cavity of the water storage tank, a through-hole box fixedly connected to the lower surface corner of the square tube, and a through hole provided on the surface of the through-hole box, and handles symmetrically fixedly connected to the upper surface corner of the square tube.

[0005] Preferably, the device further includes an ultrasonic generator, the lower surface of which is fixedly connected to the center of the concave box, a transducer is installed on the side wall of the ultrasonic generator, and the other end of the transducer is bonded to the lower surface of the water storage tank.

[0006] Preferably, the system also includes four support structures arranged in a double row symmetrically. The lower surface of each support structure is fixedly connected to the four corners of the upper surface of the concave box, the top of each support structure is engaged with the upper surface of the water storage tank, and the other end of each support structure is fixedly connected to the side wall of the square tube.

[0007] Preferably, the support structure includes a hydraulic cylinder, the lower surface of which is fixedly connected to the upper surface of the concave box, a concave frame fixedly connected to the top of the hydraulic cylinder, a clip fastened to the inner side wall of the concave frame, the lower surface of the clip fastening to the corner of the upper surface of the water storage tank, a sleeve block fixedly connected to the side wall of the clip block, a round block rotatably connected to the inner cavity of the sleeve block, and the other end of the round block fixedly connected to the side wall of the square tube.

[0008] Compared with the prior art, the beneficial effects of this utility model are as follows: When cleaning medicinal materials, a water storage tank is set up in advance, and an ultrasonic generator is set at the bottom of the water storage tank. The vibration is transmitted to the bottom of the water storage tank through the transducer, causing the side wall of the water storage tank to generate high-frequency micro-amplitude vibration. The vibration pushes the liquid molecules in contact, forming alternating dense and sparse sound waves, which ultimately induces cavitation effect. The water storage tank is made of stainless steel, which can better conduct vibration. A through-hole box with through holes is set in the water storage tank to intercept the medicinal materials while ensuring contact with the clean water in the water storage tank, so as to perform ultrasonic cleaning on the medicinal materials. The ultrasonic cleaning effect is significant, which can penetrate into the tiny gaps and pores of the medicinal materials to remove various impurities and dirt, greatly improve the cleaning efficiency, reduce the use of chemical reagents, and ensure its cleanliness and quality. In addition, a support structure is set up. After cleaning, the through-hole box is raised by the support structure to facilitate the static work and also to provide some assistance when removing it. Attached Figure Description

[0009] Figure 1 This is a schematic diagram of the structure of this utility model;

[0010] Figure 2 for Figure 1 A three-dimensional sectional view of the central water storage tank;

[0011] Figure 3 for Figure 1 Detailed cross-sectional view of the central support structure;

[0012] In the diagram: 1. Concave box; 2. Water tank; 3. Bolt; 4. Square tube; 5. Through-hole box; 6. Support structure; 61. Round block; 62. Sleeve block; 63. Clip; 64. Concave block; 65. Hydraulic cylinder; 7. Ultrasonic generator; 8. Transducer; 9. Handle. Detailed Implementation

[0013] 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.

[0014] Please see Figure 1-3 This utility model provides a pharmaceutical raw material washing machine, including a concave box 1, a water storage tank 2 attached to the upper surface corner of the concave box 1, and a bolt 3 threadedly connected to the water storage tank 2 and the concave box 1. A square tube 4 is provided in the inner cavity of the water storage tank 2, and a through hole box 5 is fixedly connected to the lower surface corner of the square tube 4. The surface of the through hole box 5 is provided with through holes, and handles 9 are symmetrically fixedly connected to the upper surface corner of the square tube 4.

[0015] It also includes an ultrasonic generator 7, the lower surface of which is fixedly connected to the center of the concave box 1, and a transducer 8 is installed on the side wall of the ultrasonic generator 7. The other end of the transducer 8 is glued to the lower surface of the water storage tank 2.

[0016] It also includes a support structure 6, of which there are four, arranged in a double row symmetrically. The lower surface of the support structure 6 is fixedly connected to the four corners of the upper surface of the concave box 1, the top of the support structure 6 is engaged with the upper surface of the water storage tank 2, and the other end of the support structure 6 is fixedly connected to the side wall of the square tube 4.

[0017] The support structure 6 includes a hydraulic cylinder 65. The lower surface of the hydraulic cylinder 65 is fixedly connected to the upper surface of the concave box 1. A concave frame 64 is fixedly connected to the top of the hydraulic cylinder 65. A clip 63 is fastened to the inner side wall of the concave frame 64. The lower surface of the clip 63 is fastened to the corner of the upper surface of the water storage tank 2. A sleeve block 62 is fixedly connected to the side wall of the clip 63. A round block 61 is rotatably connected to the inner cavity of the sleeve block 62. The other end of the round block 61 is fixedly connected to the side wall of the square tube 4.

[0018] Working principle: During the cleaning of raw medicinal materials, a water storage tank 2 and a concave tank 1 are pre-set. The water storage tank 2 is made of stainless steel. An ultrasonic generator 7 is installed inside the concave tank 1, and a transducer 8 is connected to it. Epoxy resin is applied to the surface of the transducer 8 and glued to the bottom of the water storage tank 2. The concave tank 1 and the water storage tank 2 are then connected and fixed with bolts 3. Clean water is injected into the water storage tank 2. The raw medicinal materials to be cleaned are then prepared and poured into a square tube 4. The bottom of the square tube 4 has a through-hole box 5 to intercept the medicinal materials. The square tube 4 is placed into the water storage tank 2 by holding the handles 9 on both sides. The medicinal materials are first cleaned by immersion. Then, the square tube 4 is placed down and fixed by the support structure 6. The support structure 6 is a split structure. One part is fixed to both sides of the square tube 4 by round blocks 61. At the same time, a sleeve block 62 is sleeved on the outer wall of the round block 61. 2 can rotate on the outer wall of the circular block 61, while a bracket 63 is fixed on the outer wall of the sleeve block 62. The bracket 63 is engaged with both sides of the water storage tank 2. After the square tube 4 is fixed, the power of the ultrasonic generator 7 is turned on, and the vibration is transmitted to the bottom of the water storage tank 2 through the transducer 8, causing the side wall of the water storage tank 2 to generate high-frequency micro-amplitude vibration. The vibration pushes the contacting liquid molecules to form alternating dense and sparse sound waves, which ultimately induces cavitation effect, so as to perform ultrasonic cleaning on the medicinal materials in the through-hole box 5. The impurities cleaned are discharged through the bottom of the through-hole box 5. After cleaning, another part of the support structure 6 works, which is fixed on both sides of the concave box 1 by the hydraulic cylinder 65. The hydraulic cylinder 65 pushes the concave block 64 to engage with the bracket 63. The hydraulic cylinder 65 operates synchronously to raise the through-hole box 5. After standing for a period of time, the entire through-hole box 5 is taken out by hand handle 9, thus completing the cleaning process of the medicinal materials.

[0019] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A pharmaceutical raw material washing machine, characterized in that: The container includes a concave box (1), a water storage tank (2) is attached to the upper surface corner of the concave box (1), and a bolt (3) is threadedly connected to the water storage tank (2) and the concave box (1). A square tube (4) is provided in the inner cavity of the water storage tank (2). A through-hole box (5) is fixedly connected to the lower surface corner of the square tube (4), and a through hole is opened on the surface of the through-hole box (5). A handle (9) is symmetrically fixedly connected to the upper surface corner of the square tube (4).

2. The pharmaceutical raw material washing machine according to claim 1, characterized in that: It also includes an ultrasonic generator (7), the lower surface of which is fixedly connected to the center of the concave box (1), and a transducer (8) is installed on the side wall of the ultrasonic generator (7). The other end of the transducer (8) is bonded to the lower surface of the water storage tank (2).

3. The pharmaceutical raw material washing machine according to claim 1, characterized in that: It also includes a support structure (6), which consists of four supports arranged in a double row symmetrically. The lower surface of the support structure (6) is fixedly connected to the four corners of the upper surface of the concave box (1). The top of the support structure (6) is engaged with the upper surface of the water storage tank (2). The other end of the support structure (6) is fixedly connected to the side wall of the square tube (4).

4. A pharmaceutical raw material washing machine according to claim 3, characterized in that: The support structure (6) includes a hydraulic cylinder (65), the lower surface of which is fixedly connected to the upper surface of the concave box (1), the top end of which is fixedly connected to a concave frame (64), the inner side wall of which is fastened with a clip (63), the lower surface of which is fastened to the corner of the upper surface of the water storage tank (2), the side wall of which is fixedly connected to a sleeve block (62), the inner cavity of which is rotatably connected to a round block (61), and the other end of which is fixedly connected to the side wall of the square tube (4).