Liquid preparation tank for uniformly mixing medicines

Abstract

The utility model provides a liquid preparation tank for evenly mixing medicine, and relates to the technical field of liquid preparation tanks, the liquid preparation tank comprises a tank body, a tank cover and a feed pipe, the bottom of the tank body is communicated with a blanking pipe, the top of the tank body is provided with a stirring mechanism, one side of the tank body is provided with a cooling tank, a cooling mechanism is arranged in the cooling tank, and the cooling mechanism is arranged in the cooling tank. A heating mechanism is arranged on the outer side of the tank body; liquid medicine enters the cooling bin and then is filled with the liquid medicine, cold water is injected into the cooling tank through the water inlet pipe and then discharged from the water outlet pipe to the outside recycling tank, heat of the prepared liquid medicine is taken away by the cold water to cool the liquid medicine, and the valve on the discharging pipe is opened after the liquid medicine is completely cooled. Configured liquid medicine is guided by the gathering bin to flow towards the discharging pipe in a concentrated mode to be discharged outwards, the trumpet-shaped cooling bin can spread out the prepared liquid medicine, the contact area between the prepared liquid medicine and cold water is increased, the cooling effect of the cold water is improved, people can package the liquid medicine immediately, and the production efficiency of the liquid medicine is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of liquid preparation tanks, in particular to a liquid preparation tank for uniformly mixing medicines. Background Art

[0002] Drugs refer to substances used to prevent, treat, and diagnose human diseases, purposefully regulate human physiological functions, and have prescribed indications or functional indications, usage, and dosage, including traditional Chinese medicine, chemical drugs, and biological products. In the process of drug processing, powdered or liquid raw materials need to be mixed to prepare a liquid drug;

[0003] For example, a Chinese patent with application number 202222083791.1 discloses a drug mixing device with an auxiliary heating function, which proposes "driving the mixing tank as a whole to rotate through a driving component, and stirring the liquid inside the mixing tank through a stirring component, and the rotation direction of the stirring rod is opposite to the rotation direction of the mixing tank, thereby improving the mixing effect of the drugs, and through the setting of the heating shell, the electric heating tube can be attached to the surface of the mixing tank to continuously heat the internal drugs. Since the mixing tank rotates continuously, the electric heating tube can heat the drugs more evenly." However, the existing drug liquid packaging bags have limited heating capacity. The temperature of the above-mentioned equipment itself is relatively high after the drug liquid is mixed and configured, and it is not suitable for immediate packaging. However, the natural cooling time of the drug liquid is relatively long, which affects the efficiency of drug production. Therefore, the utility model proposes a liquid preparation tank for evenly mixed drugs to solve the above problems. Utility Model Content

[0004] In view of the above problems, the utility model proposes a liquid mixing tank for uniformly mixing medicines, so as to solve the problem that the temperature of the medicine just produced by the liquid mixing tank with heating function in the prior art is high, and it takes a long time to wait for it to cool naturally, which affects the production efficiency of medicines.

[0005] To achieve the purpose of the utility model, the utility model is implemented through the following technical scheme: a liquid preparation tank for uniformly mixing medicines, comprising a tank body, a tank cover and a feeding pipe, the top of the tank body is provided with a tank cover, one side of the top of the tank cover is connected to a feeding pipe with an end cover, the bottom of the tank body is connected to a discharge pipe, the other side of the top of the tank cover is provided with an observation window, the top of the tank body is provided with a stirring mechanism, one side of the tank body is provided with a cooling tank, the interior of the cooling tank is provided with a cooling mechanism, and the outside of the tank body is provided with a heating mechanism.

[0006] Further improvements are: the cooling mechanism includes a cooling bin, a gathering bin, a discharge pipe, a water inlet pipe and a water outlet pipe, the cooling bin is provided inside the cooling tank, the gathering bin is provided at the bottom of the cooling bin, the bottom of the gathering bin is connected to the discharge pipe, the left side of the bottom of the cooling tank is connected to the water inlet pipe, and the right side of the top of the cooling tank is connected to the water outlet pipe.

[0007] A further improvement is that the cooling bin is composed of a plurality of symmetrical collecting hoppers, the collecting hoppers are shaped as trumpets, and the collecting bins are shaped as arc structures.

[0008] A further improvement is that the stirring mechanism includes a stirring shaft, stirring blades and a fixed frame, the interior of the tank is provided with a fixed frame, the interior of the fixed frame is connected to the stirring shaft through a spherical rotation, the bottom end of the stirring shaft is connected to the stirring blade, and an inclination angle is provided between the stirring shaft and the fixed frame.

[0009] A further improvement is that a motor is installed on the top of the tank cover, and the output end of the motor is connected to a rotating shaft, the bottom end of the rotating shaft passes through the interior of the tank cover and extends to the interior of the tank body, the bottom end of the rotating shaft is connected to a curved rod, and the bottom end of the curved rod is fixedly connected to the outer wall of the stirring shaft, a No. 2 gear is fixed above the inside of the tank body, the bottom end of the rotating shaft passes through the interior of the No. 2 gear, and the rotating shaft is rotatably connected to the No. 2 gear through a bearing, and the top end of the stirring shaft is connected to a No. 1 gear, and the outer wall of the No. 1 gear is meshed with the outer wall of the No. 2 gear.

[0010] A further improvement is that a liquid pump is installed on the outside of the cooling tank, both ends of the liquid pump are connected with delivery pipes, the output end of the liquid pump is connected to the top of the cooling bin through the delivery pipe, and the input end of the liquid pump is connected to the bottom of the tank body through the delivery pipe.

[0011] A further improvement is that the heating mechanism includes a heating chamber and an electric heating coil, the outer side of the tank body is provided with a heating chamber, the inner side of the heating chamber is provided with an electric heating coil, and the inner wall of the electric heating coil is fitted and connected to the outer wall of the tank body.

[0012] The beneficial effects of the utility model are as follows: after the medicine liquid enters the interior of the cooling bin, it is filled, and cold water is injected into the interior of the cooling tank through the water inlet pipe, and then discharged from the water outlet pipe to the external recovery tank, the cold water is used to take away the heat of the configured medicine liquid to cool it, and after complete cooling, the valve on the discharge pipe is opened, and the configured medicine liquid is guided to flow to the discharge pipe through the gathering bin to be discharged outward, wherein the trumpet-shaped cooling bin can spread the configured medicine liquid and increase its contact area with the cold water to enhance the cooling effect of the cold water, so that people can immediately package the medicine liquid and improve the efficiency of medicine liquid production. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is the front view of the utility model;

[0014] Figure 2 This is a schematic diagram of the internal structure of the liquid dispensing tank of the utility model;

[0015] Figure 3This is a schematic diagram of the cooling mechanism structure of the utility model.

[0016] Among them: 1. Tank body; 2. Tank cover; 3. Feed pipe; 4. Discharge pipe; 5. Observation window; 6. Cooling tank; 7. Electric heating coil; 8. Cooling bin; 9. Collection bin; 10. Discharge pipe; 11. Water inlet pipe; 12. Water outlet pipe; 13. Liquid pump; 14. Delivery pipe; 15. Heating bin; 16. Stirring shaft; 17. Stirring blade; 18. Fixed frame; 19. Gear No. 1; 20. Gear No. 2; 21. Rotating shaft; 22. Motor; 23. Crank rod. DETAILED DESCRIPTION

[0017] In order to deepen the understanding of the present invention, the present invention will be further described in detail below in conjunction with an embodiment. The embodiment is only used to explain the present invention and does not constitute a limitation on the protection scope of the present invention.

[0018] according to Figure 1 , 2 As shown in Figure 3, this embodiment proposes a liquid preparation tank for uniformly mixing medicines, comprising a tank body 1, a tank cover 2 and a feeding pipe 3. The top of the tank body 1 is provided with a tank cover 2, one side of the top of the tank cover 2 is connected to the feeding pipe 3 with an end cover, the bottom of the tank body 1 is connected to a feeding pipe 4, and the other side of the top of the tank cover 2 is provided with an observation window 5. The top of the tank body 1 is provided with a stirring mechanism, one side of the tank body 1 is provided with a cooling tank 6, the interior of the cooling tank 6 is provided with a cooling mechanism, and the outer side of the tank body 1 is provided with a heating mechanism. The end cover on the feeding pipe 3 is opened, and various stock liquids for preparing the medicine liquid are poured into the interior of the tank body 1, and then the stirring mechanism and the heating mechanism are started at the same time, and various stock liquids in the tank body 1 are heated and stirred, and various stock liquids are uniformly mixed in the tank body 1 to complete the liquid preparation work, and then transported into the interior of the cooling tank 6. The prepared medicine liquid is cooled by the cooling mechanism, so that people can immediately package the medicine liquid, thereby improving the efficiency of medicine liquid production.

[0019] The stirring mechanism includes a stirring shaft 16, a stirring blade 17 and a fixed frame 18. A motor 22 is installed on the top of the tank cover 2. The output end of the motor 22 is connected to a rotating shaft 21. The bottom end of the rotating shaft 21 passes through the interior of the tank cover 2 and extends to the interior of the tank body 1. The bottom end of the rotating shaft 21 is connected to a curved rod 23. A fixed frame 18 is provided inside the tank body 1. The interior of the fixed frame 18 is connected to the stirring shaft 16 through a spherical rotation. The bottom end of the curved rod 23 is fixedly connected to the outer wall of the stirring shaft 16. The bottom end of the stirring shaft 16 is connected to the stirring blade 17. The motor 22 is connected to the stirring shaft 16 through the rotating shaft 21 and the curved rod 23, and the stirring blade 17 is connected to the bottom end of the stirring shaft 16, so that the motor 22 drives the stirring blade 17 to revolve around the rotating shaft 21.

[0020] An inclination angle is provided between the stirring shaft 16 and the fixing frame 18. A second gear 20 is fixed on the upper part of the interior of the tank body 1. The bottom end of the rotating shaft 21 passes through the interior of the second gear 20, and the rotating shaft 21 is rotatably connected to the second gear 20 through a bearing. A first gear 19 is connected to the top of the stirring shaft 16. The outer wall of the first gear 19 meshes with the outer wall of the second gear 20. Since the outer walls of the first gear 19 and the second gear 20 mesh with each other, the stirring blade 17 revolves around the rotating shaft 21 while rotating with the stirring shaft 16 as the center, so as to automatically stir various stock liquids of the tank body 1 and mix them evenly to form a configured liquid.

[0021] The heating mechanism includes a heating chamber 15 and an electric heating coil 7. The heating chamber 15 is provided on the outside of the tank body 1, and the electric heating coil 7 is provided inside the heating chamber 15. The inner wall of the electric heating coil 7 is closely connected to the outer wall of the tank body 1. The electric heating coil 7 in the heating chamber 15 can convert electrical energy into thermal energy. Since the electric heating coil 7 is closely connected to the tank body 1, the heat generated by the electric heating coil 7 can be transferred to the inside of the tank body 1 to automatically heat the raw liquid therein.

[0022] A liquid pump 13 is installed on the outside of the cooling tank 6, and both ends of the liquid pump 13 are connected with a delivery pipe 14. The output end of the liquid pump 13 is connected to the top of the cooling bin 8 through the delivery pipe 14, and the input end of the liquid pump 13 is connected to the bottom of the tank body 1 through the delivery pipe 14. The bottom of the tank body 1 is connected to the top of the cooling bin 8 through the delivery pipe 14, and the delivery pipe 14 is installed with the liquid pump 13. The liquid pump 13 and the delivery pipe 14 cooperate to automatically transport the configured liquid medicine in the tank body 1 to the interior of the cooling bin 8.

[0023] The cooling mechanism includes a cooling bin 8, a gathering bin 9, a discharge pipe 10, a water inlet pipe 11 and a water outlet pipe 12. The cooling bin 8 is provided inside the cooling tank 6. The gathering bin 9 is provided at the bottom of the cooling bin 8. The discharge pipe 10 is connected to the bottom of the gathering bin 9. The left side of the bottom of the cooling tank 6 is connected to the water inlet pipe 11. The right side of the top of the cooling tank 6 is connected to the water outlet pipe 12. The cooling bin 8 is composed of multiple groups of symmetrical collection hoppers. The shape of the collection hopper is set to be trumpet-shaped, and the shape of the collection bin 9 is set to be an arc. shaped structure, the configured liquid medicine enters the cooling bin 8 and fills it, and cold water is injected into the cooling tank 6 through the water inlet pipe 11, and then discharged from the water outlet pipe 12 to the external recovery tank, and the cold water is used to take away the heat of the configured liquid medicine to cool it. After complete cooling, the valve on the discharge pipe 10 is opened, and the configured liquid medicine is guided to flow to the discharge pipe 10 through the gathering bin 9 to be discharged outward, wherein the trumpet-shaped cooling bin 8 can spread the configured liquid medicine, increase its contact area with the cold water, and improve the cooling effect of the cold water.

[0024] The drug preparation tank is used for filling the prepared drug liquid after entering the cooling bin 8, and cold water is injected into the cooling tank 6 through the water inlet pipe 11. After that, the drug liquid is discharged from the water outlet pipe 12 to the external recovery tank, and the cold water is used to take away the heat of the prepared drug liquid to cool it. After it is completely cooled, the valve on the discharge pipe 10 is opened, and the prepared drug liquid is guided to flow to the discharge pipe 10 through the gathering bin 9 to be discharged outward. The trumpet-shaped cooling bin 8 can spread the prepared drug liquid and increase its contact area with the cold water to improve the cooling effect of the cold water, so that people can immediately package the drug liquid and improve the efficiency of drug liquid production.

[0025] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A liquid preparation tank for uniformly mixing medicines, comprising a tank body (1), a tank cover (2) and a feed pipe (3), characterized in that: The top of the tank body (1) is provided with a tank cover (2), one side of the top of the tank cover (2) is connected to a feed pipe (3) with an end cover, the bottom of the tank body (1) is connected to a feed pipe (4), the other side of the top of the tank cover (2) is provided with an observation window (5), the top of the tank body (1) is provided with a stirring mechanism, one side of the tank body (1) is provided with a cooling tank (6), the interior of the cooling tank (6) is provided with a cooling mechanism, and the outside of the tank body (1) is provided with a heating mechanism; The cooling mechanism comprises a cooling bin (8), a gathering bin (9), a discharge pipe (10), a water inlet pipe (11) and a water outlet pipe (12); the cooling bin (8) is provided inside the cooling tank (6); the gathering bin (9) is provided at the bottom of the cooling bin (8); the discharge pipe (10) is connected to the bottom of the gathering bin (9); the water inlet pipe (11) is connected to the left side of the bottom of the cooling tank (6); and the water outlet pipe (12) is connected to the right side of the top of the cooling tank (6).

2. A liquid preparation tank for uniformly mixing medicines according to claim 1, characterized in that: The cooling bin (8) is composed of a plurality of groups of symmetrical collecting hoppers, the collecting hoppers are shaped as trumpets, and the collecting bin (9) is shaped as an arc structure.

3. A liquid preparation tank for uniformly mixing medicines according to claim 1, characterized in that: The stirring mechanism comprises a stirring shaft (16), a stirring blade (17) and a fixing frame (18); the fixing frame (18) is provided inside the tank body (1); the inside of the fixing frame (18) is rotatably connected to the stirring shaft (16) via a sphere; the bottom end of the stirring shaft (16) is connected to the stirring blade (17); and an inclination angle is provided between the stirring shaft (16) and the fixing frame (18).

4. A liquid preparation tank for uniformly mixing medicines according to claim 3, characterized in that: A motor (22) is installed on the top of the tank cover (2), and the output end of the motor (22) is connected to a rotating shaft (21). The bottom end of the rotating shaft (21) passes through the interior of the tank cover (2) and extends into the interior of the tank body (1). The bottom end of the rotating shaft (21) is connected to a crankshaft (23), and the bottom end of the crankshaft (23) is fixedly connected to the outer wall of the stirring shaft (16). A second gear (20) is fixed above the interior of the tank body (1), and the bottom end of the rotating shaft (21) passes through the interior of the second gear (20), and the rotating shaft (21) is rotatably connected to the second gear (20) via a bearing. The top end of the stirring shaft (16) is connected to a first gear (19), and the outer wall of the first gear (19) is meshed with the outer wall of the second gear (20).

5. A liquid preparation tank for uniformly mixing medicines according to claim 1, characterized in that: A liquid pump (13) is installed on the outside of the cooling tank (6), and both ends of the liquid pump (13) are connected to a delivery pipe (14). The output end of the liquid pump (13) is connected to the top of the cooling bin (8) through the delivery pipe (14), and the input end of the liquid pump (13) is connected to the bottom of the tank body (1) through the delivery pipe (14).

6. A liquid preparation tank for uniformly mixing medicines according to claim 1, characterized in that: The heating mechanism comprises a heating chamber (15) and an electric heating coil (7); the heating chamber (15) is provided on the outside of the tank body (1); the electric heating coil (7) is provided inside the heating chamber (15); the inner wall of the electric heating coil (7) is fitted and connected to the outer wall of the tank body (1).

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