A stirring mixing tank for the production of glycerin enemas
By designing an agitated mixing tank with an adaptive cleaning mechanism, the problems of glycerin adhesion and scraper wear in the production of glycerin enema agents were solved, achieving efficient agitation and inner wall cleaning, extending scraper life, and improving product quality and safety.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- MEDIHAI PHARMACEUTICAL CO LTD
- Filing Date
- 2025-07-25
- Publication Date
- 2026-07-03
AI Technical Summary
Traditional glycerin enema production uses simple mixing tanks with a single stirring method, which makes glycerin easily stick to the inner wall, causes the scraper to wear out quickly, has a short service life, and affects product quality and safety.
A stirring-type mixing tank was designed, which adopts an adaptive cleaning mechanism, including components such as a drive shaft, first and second levers, and scrapers. Driven by a servo motor, it achieves efficient stirring and inner wall cleaning of glycerin. The distance between the scraper and the inner wall is adjusted by an electric telescopic rod to automatically clean the glycerin.
This technology enables efficient mixing and cleaning of the inner wall of the glycerin enema, extends the service life of the scraper, and improves production efficiency and product quality stability.
Smart Images

Figure CN224442851U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of glycerin enema production technology, specifically a stirring mixing tank for glycerin enema production. Background Technology
[0002] Glycerin enemas, a common laxative, are widely used in the medical field. Their stability and uniformity directly affect efficacy and patient safety. In the production of glycerin enemas, the ingredient preparation stage is a crucial step in ensuring product quality, and the ingredient preparation tank, as a core piece of equipment, plays a decisive role in the preparation effect. Traditional ingredient preparation tanks for glycerin enema production have many problems that urgently need to be addressed. Most traditional ingredient preparation tanks have a relatively simple structural design and a single stirring method, mainly relying on a single agitator blade for stirring. This single-blade stirring mode reveals significant limitations in the mixing and separation of materials.
[0003] During the preparation of glycerin enema, due to the properties of glycerin, it tends to stick to the inner wall of the mixing tank. A scraper is installed on the inner wall of the mixing tank to scrape off the glycerin. In daily use, the scraper is fixed and fits against the inner wall of the tank. However, with prolonged rotation, the scraper will wear down and need to be replaced, thus reducing its service life. Utility Model Content
[0004] The purpose of this invention is to provide a stirring mixing tank for the production of glycerin enemas, in order to solve the problems mentioned in the background art.
[0005] To achieve the above objectives, this utility model proposes a stirring mixing tank for the production of glycerin enema agents, including a tank body, the interior of which is provided with an adaptive cleaning mechanism;
[0006] The adaptive cleaning mechanism includes a drive shaft fixedly connected to the inner wall of the tank. Multiple first fixed seats are fixedly connected at equal intervals on both sides of the outer wall of the drive shaft. A first lever is rotatably connected to one side of each first fixed seat. A second lever is rotatably connected to the other end of each first lever via a first connecting seat. A limiting plate is provided at the top of each first connecting seat. Slotted holes are provided on both sides of one end of each first lever, and slotted holes are also provided on both sides of one end of each second lever. A first connecting rod is slidably connected to the inner wall of each slotted hole. Support plates are fixedly connected to both ends of each first connecting rod. A second fixed seat is fixedly connected to the other end of each second lever. A second connecting seat is rotatably connected to one side of each second fixed seat. A first scraper is fixedly connected to one side of each second connecting seat.
[0007] In one example, top plates are fixedly connected to both sides of the outer wall of the drive shaft, and sealing boxes are fixedly connected to the bottom of both top plates. Electric telescopic rods are embedded in the inner walls of the two sealing boxes, and the electric telescopic rods are fixedly connected to the center of the top of two of the support plates.
[0008] In one example, a second connecting rod is fixedly connected between every two support plates, wherein a base plate is fixedly connected to the bottom of each of the two second connecting rods, and a second scraper is fixedly connected to the bottom of each of the two base plates.
[0009] In one example, a servo motor is fixedly connected to the center of the top of the tank, and one end of the drive shaft passes through the center of the top of the tank and is fixedly connected to the output end of the servo motor.
[0010] In one example, a feed pipe is fixedly connected to one side of the top of the tank, and a discharge pipe is fixedly connected to one side of the bottom of the tank.
[0011] In one example, a smart control panel is provided on one side of the tank. The surface of the smart control panel is provided with an electric telescopic rod switch and a servo motor switch. The electric telescopic rod is electrically connected to an external power source through the electric telescopic rod switch and the servo motor is electrically connected to an external power source through the servo motor switch.
[0012] Compared with the prior art, the beneficial effects of this utility model are:
[0013] By using a first and a second lever located inside the tank, the glycerin enema solution inside can be stirred in coordination, thereby accelerating the mixing of the glycerin enema solution. As stirring continues, the glycerin will adhere to the inner wall of the tank. This allows for control of the stirring time. A top plate is located at the top of the drive shaft, and a sealed box is located at the bottom of the top plate. An electric telescopic rod is installed inside the sealed box. The telescopic end of the electric telescopic rod is connected to two support plates. By pushing the electric telescopic rod, the distance between the first scraper and the inner wall of the tank can be controlled, thereby bringing the second scraper closer to the inner wall of the tank. This allows for the removal of the glycerin from the inner wall of the tank, making it easier to clean the inner wall of the tank.
[0014] In use, the second connecting rod between each support plate allows each first lever and second lever to be straightened synchronously. The bottom plate at the bottom of one of the second connecting rods serves as a cleaning component for the bottom of the inner wall of the tank. By rotating, the bottom of the tank is scraped, thereby cleaning the glycerin at the bottom. Attached Figure Description
[0015] Figure 1 This is a schematic diagram of the structure of this utility model;
[0016] Figure 2 This is a schematic diagram of the structure of this utility model;
[0017] Figure 3 This is a schematic diagram of the structure of this utility model;
[0018] Figure 4 This is a schematic diagram of the structure of this utility model;
[0019] Figure 5 This is a schematic diagram of the structure of this utility model.
[0020] In the diagram: 1. Tank body; 2. Adaptive cleaning mechanism; 201. Drive shaft; 202. First fixed seat; 203. First lever; 204. First connecting seat; 205. Second lever; 206. Strip hole; 207. First connecting rod; 208. Support plate; 209. Limiting plate; 210. Second fixed seat; 211. Second connecting seat; 212. First scraper; 213. Top plate; 214. Sealing box; 215. Electric telescopic rod; 216. Second connecting rod; 217. Bottom plate; 218. Second scraper; 219. Servo motor; 3. Feed pipe; 4. Discharge pipe. Detailed Implementation
[0021] 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.
[0022] Please see Figure 1-5 This utility model provides a technical solution: a stirring mixing tank for the production of glycerin enema, including a tank body 1, and an adaptive cleaning mechanism 2 is provided inside the tank body 1;
[0023] The adaptive cleaning mechanism 2 includes a drive shaft 201 fixedly connected to the inner wall of the tank 1. Multiple first fixed seats 202 are fixedly connected at equal intervals on both sides of the outer wall of the drive shaft 201. A first lever 203 is rotatably connected to one side of each first fixed seat 202. A second lever 205 is rotatably connected to the other end of each first lever 203 via a first connecting seat 204. A limiting plate 209 is provided on the top of each first connecting seat 204. Openings are provided on both sides of one end of each first lever 203. There is a strip-shaped hole 206, and the two sides of one end of the second lever 205 are provided with strip-shaped holes 206. The inner wall of each strip-shaped hole 206 is slidably connected to a first connecting rod 207. Both ends of the first connecting rod 207 are fixedly connected to a support plate 208. The other end of each second lever 205 is fixedly connected to a second fixing seat 210. One side of each second fixing seat 210 is rotatably connected to a second connecting seat 211. One side of each second connecting seat 211 is fixedly connected to a first scraper 212.
[0024] Top plates 213 are fixedly connected to both sides of the outer wall of the drive shaft 201. Sealing boxes 214 are fixedly connected to the bottom of each of the two top plates 213. Electric telescopic rods 215 are embedded in the inner walls of the two sealing boxes 214, and the electric telescopic rods 215 are fixedly connected to the center of the top of the two support plates 208.
[0025] In use, a plurality of first fixed seats 202 are provided on one side of the first drive shaft 201 located inside the tank body 1. A first lever 203 is provided on one side of the first fixed seat 202, and a second lever 205 is provided on one side of the first lever 203 via a first connecting seat 204, so that both the first lever 203 and the second lever 205 can rotate. Slotted holes 206 are provided on both sides of the first lever 203 and the second lever 205, and a first connecting rod 207 is provided inside the slotted holes 206. Support plates 208 are provided at both ends of the first connecting rod 207. During the initial stirring and mixing process, the first lever 203 and the second lever 205 are in a bent state, thus allowing the first lever 203 and the second lever 205 to... The internal glycerin enema agent is stirred to accelerate mixing. As stirring continues, the glycerin adheres to the inner wall of the tank 1. The stirring time can be controlled. A top plate 213 is located at the top of the drive shaft 201, and a sealing box 214 is located at the bottom of the top plate 213. An electric telescopic rod 215 is installed inside the sealing box 214. The telescopic end of the electric telescopic rod 215 is connected to two support plates 208. Driven by the electric telescopic rod 215, the distance between the first scraper 212 and the inner wall of the tank 1 can be controlled, thereby bringing the second scraper 218 closer to the inner wall of the tank 1. This removes the glycerin from the inner wall of the tank 1, making it easier to clean the inner wall of the tank 1.
[0026] Furthermore, a second connecting rod 216 is fixedly connected between each pair of support plates 208, and a base plate 217 is fixedly connected to the bottom of each of the two second connecting rods 216, and a second scraper 218 is fixedly connected to the bottom of each of the two base plates 217.
[0027] In use, the second connecting rod 216 provided between each support plate 208 allows each first lever 203 and second lever 205 to be straightened synchronously. The strip hole 206 provided on one side of the first lever 203 and the second lever 205, along with the first connecting rod 207 and the support plate 208, serve as a connecting assembly for the two components, limiting their movement and facilitating the straightening of the two components. The bottom plate 217 provided at the bottom of one of the second connecting rods 216 serves as a cleaning assembly for the bottom of the inner wall of the tank 1, allowing for the cleaning of the glycerin at the bottom.
[0028] Furthermore, a servo motor 219 is fixedly connected to the center of the top of the tank body 1, and one end of the drive shaft 201 passes through the center of the top of the tank body 1 and is fixedly connected to the output end of the servo motor 219.
[0029] The servo motor 219 located at the top of the tank 1 serves as the drive source for the entire adaptive cleaning mechanism 2, and is used to drive the internal components.
[0030] Furthermore, a feed pipe 3 is fixedly connected to one side of the top of the tank body 1, and a discharge pipe 4 is fixedly connected to one side of the bottom of the tank body 1.
[0031] The feed pipe 3 located at the top of the tank 1 is used to transport the raw materials for the glycerin enema, while the discharge pipe 4 located at the bottom is used to output the glycerin enema after it has been stirred.
[0032] The various embodiments in this specification are described in a progressive manner. Similar or identical parts between embodiments can be referred to interchangeably. Each embodiment focuses on its differences from other embodiments. In particular, the system embodiments are basically similar to the method embodiments, so the description is relatively simple; relevant parts can be referred to the descriptions of the method embodiments.
[0033] The above description is merely an embodiment of this utility model and is not intended to limit the scope of this utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principle of this utility model should be included within the scope of the claims of this utility model.
Claims
1. A stirring mixing tank for the production of glycerin enema, comprising a tank body (1), wherein the interior of the tank body (1) is provided with an adaptive cleaning mechanism (2). characterized in that The adaptive cleaning mechanism (2) includes a drive shaft (201) fixedly connected to the inner wall of the tank (1). Multiple first fixed seats (202) are fixedly connected at equal intervals on both sides of the outer wall of the drive shaft (201). A first lever (203) is rotatably connected to one side of each first fixed seat (202). A second lever (205) is rotatably connected to the other end of each first lever (203) via a first connecting seat (204). A limiting plate (209) is provided on the top of each first connecting seat (204). Both sides of one end of each first lever (203) are open... The second lever (205) is provided with a strip-shaped hole (206) on both sides of one end. A first connecting rod (207) is slidably connected to the inner wall of each strip-shaped hole (206). A support plate (208) is fixedly connected to both ends of the first connecting rod (207). A second fixing seat (210) is fixedly connected to the other end of each second lever (205). A second connecting seat (211) is rotatably connected to one side of each second fixing seat (210). A first scraper (212) is fixedly connected to one side of each second connecting seat (211).
2. A stirred batch tank for glycerine enema production according to claim 1, characterized in that: Top plates (213) are fixedly connected to both sides of the outer wall of the drive shaft (201). Sealing boxes (214) are fixedly connected to the bottom of the two top plates (213). Electric telescopic rods (215) are embedded in the inner walls of the two sealing boxes (214), and the electric telescopic rods (215) are fixedly connected to the center of the top of the two support plates (208).
3. A stirred batch tank for glycerine enema production according to claim 2, characterized in that: A second connecting rod (216) is fixedly connected between each pair of support plates (208), wherein a base plate (217) is fixedly connected to the bottom of each pair of second connecting rods (216), and a second scraper (218) is fixedly connected to the bottom of each pair of base plates (217).
4. A stirred batch tank for glycerine enema production as claimed in claim 1, wherein: A servo motor (219) is fixedly connected at the center of the top of the tank (1), and one end of the drive shaft (201) passes through the center of the top of the tank (1) and is fixedly connected to the output end of the servo motor (219).
5. A stirred batch tank for glycerine enema production as claimed in claim 1, wherein: A feed pipe (3) is fixedly connected to one side of the top of the tank (1), and a discharge pipe (4) is fixedly connected to one side of the bottom of the tank (1).
6. A stirring mixing tank for producing glycerin enemas according to claim 2, characterized in that: The tank (1) is provided with an intelligent control panel on one side. The surface of the intelligent control panel is provided with an electric telescopic rod switch and a servo motor switch. The electric telescopic rod (215) is electrically connected to an external power supply through the electric telescopic rod switch and the servo motor (219) is electrically connected to an external power supply through the servo motor switch.