Heating sterilization tank

Abstract

The utility model relates to the technical field of medicine sterilization, in particular to a heating sterilization tank. Comprising a machine body, a tank body is rotationally connected to the machine body, one end of the tank body is fixedly connected with a feeding port, the end, away from the feeding port, of the tank body is fixedly connected with a discharging port, a heating copper wire is fixedly connected into the tank body, and a cleaning structure is arranged between the tank body and the machine body. After the device sterilizes medicines, the cooling valve is started to enable cooling water in the water tank to enter the cooling cavity of the tank body, so that the cooling water uniformly cools the tank body, after cooling and pressure reduction, the water suction pump is started to pump water in the cooling cavity back to the water tank from the water drainage pipe, and then the cooling valve and the water inlet valve are opened; and cooling water flows into the tank body from the wavy pipe through the water inlet valve, so that medicine residues in the tank body are washed, then the medicine residues are removed through the discharging opening, the device can be cooled, depressurized and cleaned more quickly in the multi-round using process, and the machining efficiency of the device is improved.

Description

Technical Field

[0001] This utility model relates to the field of pharmaceutical sterilization technology, specifically to a heating sterilization tank. Background Technology

[0002] A heating sterilization tank is a device specifically designed for high-temperature and high-pressure sterilization. Its working principle is to place the items to be sterilized into the tank, raise the temperature inside the tank through a heating system, maintain the temperature for a certain period of time after reaching the required sterilization temperature, and then automatically cool and exhaust the air through a control system to finally complete the sterilization process.

[0003] A pharmaceutical sterilization tank is a specialized device for sterilizing pharmaceuticals. It typically employs dry heat sterilization or autoclaving to kill microorganisms, and is suitable for sterilizing heat-stable pharmaceuticals and preparations. Dry heat sterilization uses hot, dry air to kill microorganisms and is suitable for sterilizing raw pharmaceutical powders that are heat-resistant or easily damaged by moist heat. Autoclaving, on the other hand, uses saturated steam at appropriate temperature and pressure to kill microorganisms and is suitable for items resistant to high-temperature, high-pressure steam.

[0004] After processing pharmaceuticals, existing heating sterilization tanks require cooling and depressurization of the tank interior before cleaning. However, the existing equipment requires manual water filling after depressurization, making the cleaning process inconvenient. Utility Model Content

[0005] The purpose of this application is to provide a heating sterilization tank to solve the problem that existing heating sterilization tanks are inconvenient for cleaning pharmaceuticals during processing.

[0006] To achieve the above objectives, this application specifically adopts the following technical solution:

[0007] A heating sterilization tank includes a body, a tank body rotatably connected to the body, an inlet fixedly connected to one end of the tank body, an outlet fixedly connected to the end of the tank body away from the inlet, a heating copper wire fixedly connected inside the tank body, and a cleaning structure provided between the tank body and the body.

[0008] By adopting the above technical solution, when using this device to heat and sterilize medicines, the medicine is first poured into the tank from the inlet, and then the heating copper wire is activated to heat the medicine inside the tank, thereby sterilizing it at high temperature. After sterilization, the tank is cooled and depressurized through the cleaning structure, and then the medicine is discharged from the tank through the outlet. Next, water is poured into the tank through the cleaning structure, and the tank is cleaned by the water inside the tank in conjunction with the cleaning structure. This reduces the inconvenience of manual cleaning of the tank.

[0009] Furthermore, the cleaning structure includes a water tank fixedly connected to the machine body, a cooling chamber is provided inside the tank, a corrugated pipe is fixedly connected to the water tank, the corrugated pipe is fixedly connected to the cooling chamber, a cooling valve is fixedly connected inside the water tank, and the cooling valve is fixedly connected to the corrugated pipe.

[0010] By adopting the above technical solution, the cooling valve is activated to allow the cooling water in the water tank to enter the cooling chamber of the tank, so that the cooling water can evenly cool the tank.

[0011] Furthermore, a drain pipe is fixedly connected to the tank body, the drain pipe is fixedly connected to the cooling chamber, the end of the drain pipe is fixedly connected to the water tank, and a water pump is fixedly connected to the drain pipe.

[0012] By adopting the above technical solution, after cooling and depressurization, the water pump is then started to pump the water in the cooling chamber back to the water tank through the drain pipe, which facilitates the reuse of cooling water.

[0013] Furthermore, a water inlet valve is fixedly connected inside the tank, the water inlet valve is fixedly connected to the cooling chamber, and the water inlet valve is compatible with the wave tube.

[0014] By adopting the above technical solution, the cooling valve and the water inlet valve are opened, allowing cooling water to flow from the wave pipe through the water inlet valve into the tank, thereby flushing away the drug residue inside the tank.

[0015] Furthermore, an electric telescopic rod is fixedly connected to the machine body, a rotating block is rotatably connected to the end of the electric telescopic rod, a fixed block is rotatably connected to the rotating block, and the fixed block is fixedly connected to the tank body.

[0016] By adopting the above technical solution, the electric telescopic rod is retracted, causing it to drive the rotating block to move downward, thereby tilting the tank towards the discharge port. Then, the medicine in the tank is discharged through the discharge port, which facilitates the discharge and cleaning of the device.

[0017] Furthermore, a drive motor is fixedly connected to the tank body, and a stirring rod is fixedly connected to the output end of the drive motor through the tank body. Fan blades are fixedly connected to the stirring rod, and the fan blades are distributed in a cross pattern on the stirring rod.

[0018] By adopting the above technical solution, the drive motor drives the stirring rod to rotate, which in turn causes the blades on the stirring rod to rotate. The cross-distributed blades then agitate the medicine inside the tank.

[0019] Furthermore, a rotating column is rotatably connected to the fan blade, and a stirring blade is fixedly connected to the rotating column.

[0020] By adopting the above technical solution, the stirring blades also agitate the medicine, making the agitation of the medicine more uniform.

[0021] Furthermore, a heating copper ring is fixedly connected inside the tank, and the heating copper ring is fixedly connected to the heating copper wire.

[0022] By adopting the above technical solution, the combination of heating copper ring and several heating copper wires makes the heating inside the can more uniform, which makes the medicine more evenly heated when it is heated.

[0023] In summary, this application includes at least one of the following beneficial effects:

[0024] 1. In this application, after the device sterilizes the medicine, the cooling valve is activated to allow cooling water from the water tank to enter the cooling chamber of the tank, so that the cooling water can evenly cool the tank. After cooling and depressurization, the water pump is then activated to pump the water in the cooling chamber back to the water tank through the drain pipe. At this time, the electric telescopic rod is retracted, causing it to move the rotating block downward, thereby tilting the tank towards the discharge port. Then, the medicine in the tank is discharged through the discharge port. Afterward, the electric telescopic rod is reset to reset the tank. Then, the cooling valve and the water inlet valve are opened, allowing cooling water to flow from the corrugated pipe through the water inlet valve into the tank, thereby rinsing the medicine residue inside the tank. The medicine residue is then discharged through the discharge port. This makes the cleaning process more convenient, allowing the device to cool, depressurize, and clean itself more quickly during multiple rounds of use, thus improving the processing efficiency of the device.

[0025] 2. In this application, when the device sterilizes medicines at high temperature, the drive motor is started to drive the stirring rod to rotate, causing the fan blades on the stirring rod to rotate. The cross-distributed fan blades agitate the medicines inside the tank, while the stirring blades also agitate the medicines. At the same time, the combination of the heating copper ring and several heating copper wires makes the heating inside the tank more uniform, which makes the medicines more evenly heated. Attached Figure Description

[0026] Figure 1 This is a three-dimensional structural schematic diagram of a heating sterilization tank according to this application;

[0027] Figure 2 This is a side view of a heating sterilization tank according to this application;

[0028] Figure 3 This is a schematic diagram of the internal structure of a heating sterilization tank according to this application;

[0029] Figure 4 It is in this application Figure 3 Enlarged diagram of point A in the middle.

[0030] Explanation of reference numerals in the attached figures:

[0031] 1. Machine body; 2. Tank; 3. Water tank; 4. Drive motor; 5. Stirring rod; 6. Feed inlet; 7. Discharge outlet; 8. Drain pipe; 9. Electric telescopic rod; 10. Rotating block; 11. Fixed block; 12. Heating copper wire; 13. Cooling chamber; 14. Water inlet valve; 15. Fan blade; 16. Rotating column; 17. Stirring blade; 18. Heating copper ring; 19. Water pump; 20. Cooling valve; 21. Corrugated pipe. Detailed Implementation

[0032] The following is in conjunction with the appendix Figure 1-4 This application will be described in further detail.

[0033] This application discloses a heating sterilization tank.

[0034] Reference Figure 1 and Figure 3 A heating sterilization tank includes a body 1, a tank 2 rotatably connected to the body 1, an inlet 6 fixedly connected to one end of the tank 2, an outlet 7 fixedly connected to the end of the tank 2 away from the inlet 6, a heating copper wire 12 fixedly connected inside the tank 2, and a cleaning structure provided between the tank 2 and the body 1.

[0035] When using this device to heat and sterilize medicines, the medicine is first poured into the tank 2 through the inlet 6. Then, the heating copper wire 12 is activated to heat the medicine inside the tank 2, thereby sterilizing it at high temperature. After sterilization, the tank 2 is cooled and depressurized through the cleaning structure. Then, the medicine is discharged from the tank 2 through the outlet 7. Next, water is poured into the tank 2 through the cleaning structure. The water inside the tank 2, together with the cleaning structure, cleans the tank 2, which reduces the inconvenience of manual cleaning of the tank 2.

[0036] Reference Figure 2 and Figure 3 , Figure 4 The cleaning structure includes a water tank 3 fixedly connected to the body 1, a cooling chamber 13 inside the tank body 2, a corrugated pipe 21 fixedly connected to the water tank 3 and the cooling chamber 13, a cooling valve 20 fixedly connected inside the water tank 3 and the corrugated pipe 21, and a drain pipe 8 fixedly connected to the tank body 2, the drain pipe 8 fixedly connected to the cooling chamber 13, the end of the drain pipe 8 fixedly connected to the water tank 3, and a water pump 19 fixedly connected to the drain pipe 8. An inlet valve 14 fixedly connected inside the tank body 2, the inlet valve 14 fixedly connected to the cooling chamber 13, and the inlet valve 14 is compatible with the corrugated pipe 21. An electric telescopic rod 9 fixedly connected to the body 1, a rotating block 10 rotatably connected to the end of the electric telescopic rod 9, a fixed block 11 rotatably connected to the rotating block 10, and the fixed block 11 fixedly connected to the tank body 2.

[0037] After the device sterilizes the medicine, the cooling valve 20 is activated, allowing cooling water from the water tank 3 to enter the cooling chamber 13 of the tank 2. This ensures that the cooling water evenly cools the tank 2. After cooling and depressurization, the water pump 19 is activated to pump the water in the cooling chamber 13 back to the water tank 3 through the drain pipe 8. At this time, the electric telescopic rod 9 is retracted, causing it to move the rotating block 10 downwards, thus tilting the tank 2 towards the discharge port 7. The medicine in the tank 2 is then discharged through the discharge port 7. Afterwards, the electric telescopic rod 9 is reset, causing the tank 2 to reset. The cooling valve 20 and the water inlet valve 14 are then opened, allowing cooling water to flow from the wave pipe 21 through the water inlet valve 14 into the tank 2, thereby rinsing the medicine residue inside the tank 2. The medicine residue is then discharged through the discharge port. This makes the cleaning process more convenient, allowing the device to cool, depressurize, and clean itself more quickly during multiple rounds of use, thus improving the processing efficiency of the device.

[0038] Reference Figure 3 and Figure 4 A drive motor 4 is fixedly connected to the tank body 2. A stirring rod 5 is fixedly connected to the output end of the drive motor 4 through the tank body 2. Fan blades 15 are fixedly connected to the stirring rod 5, and the fan blades 15 are arranged in a crisscross pattern on the stirring rod 5. A rotating column 16 is rotatably connected to the fan blades 15, and stirring blades 17 are fixedly connected to the rotating column 16. A heating copper ring 18 is fixedly connected inside the tank body 2, and the heating copper ring 18 is fixedly connected to the heating copper wire 12.

[0039] When the device sterilizes medicines at high temperature, the drive motor 4 is started to drive the stirring rod 5 to rotate, causing the fan blades 15 on the stirring rod 5 to rotate. The fan blades 15, which are distributed in a cross pattern, turn the medicines inside the tank 2. At the same time, the stirring blades 17 also turn the medicines. The combination of the heating copper ring 18 and several heating copper wires 12 makes the heating inside the tank 2 more uniform, which makes the medicines heat more evenly when heated.

[0040] Working principle: When using this device to heat and sterilize medicines, first pour the medicine into the tank 2 through the feed port 6, start the drive motor 4 to drive the stirring rod 5 to rotate, so that the fan blades 15 on the stirring rod 5 rotate. The fan blades 15 distributed in a cross shape will turn the medicine inside the tank 2. The stirring blades 17 will also turn the medicine. At the same time, the combination of the heating copper ring 18 and several heating copper wires 12 will make the heating inside the tank 2 more uniform.

[0041] After the device sterilizes the medicine, the cooling valve 20 is activated to allow cooling water from the water tank 3 to enter the cooling chamber 13 of the tank 2, so that the cooling water can evenly cool the tank 2. After cooling and depressurization, the water pump 19 is then activated to pump the water in the cooling chamber 13 back to the water tank 3 through the drain pipe 8. At this time, the electric telescopic rod 9 is retracted, which drives the rotating block 10 to move downward, thereby tilting the tank 2 towards the discharge port 7. Then, the medicine in the tank 2 is discharged through the discharge port 7. After that, the electric telescopic rod 9 is reset to drive the tank 2 to reset. Then, the cooling valve 20 and the water inlet valve 14 are opened, so that cooling water flows from the wave pipe 21 through the water inlet valve 14 into the tank 2, thereby rinsing the medicine residue inside the tank 2. The medicine residue is then discharged through the discharge port, which makes the cleaning process more convenient.

Claims

1. A heating sterilization tank, comprising a body (1), characterized in that: A tank (2) is rotatably connected to the body (1). A feed inlet (6) is fixedly connected to one end of the tank (2). A discharge outlet (7) is fixedly connected to the end of the tank (2) away from the feed inlet (6). A heating copper wire (12) is fixedly connected inside the tank (2). A cleaning structure is provided between the tank (2) and the body (1).

2. The heating sterilization tank according to claim 1, characterized in that: The cleaning structure includes a water tank (3) fixedly connected to the body (1), a cooling chamber (13) is provided inside the tank (2), a wave tube (21) is fixedly connected to the water tank (3), the wave tube (21) is fixedly connected to the cooling chamber (13), a cooling valve (20) is fixedly connected inside the water tank (3), and the cooling valve (20) is fixedly connected to the wave tube (21).

3. A heating sterilization tank according to claim 2, characterized in that: A drain pipe (8) is fixedly connected to the tank (2), the drain pipe (8) is fixedly connected to the cooling chamber (13), the end of the drain pipe (8) is fixedly connected to the water tank (3), and a water pump (19) is fixedly connected to the drain pipe (8).

4. A heating sterilization tank according to claim 2, characterized in that: The tank (2) is fixedly connected to a water inlet valve (14), which is fixedly connected to the cooling chamber (13) and is adapted to the wave tube (21).

5. A heating sterilization tank according to claim 1, characterized in that: An electric telescopic rod (9) is fixedly connected to the body (1). A rotating block (10) is rotatably connected to the end of the electric telescopic rod (9). A fixed block (11) is rotatably connected to the rotating block (10). The fixed block (11) is fixedly connected to the tank body (2).

6. A heating sterilization tank according to claim 5, characterized in that: A drive motor (4) is fixedly connected to the tank (2). The output end of the drive motor (4) passes through the tank (2) and is fixedly connected to a stirring rod (5). A fan blade (15) is fixedly connected to the stirring rod (5). The fan blade (15) is distributed in a cross pattern on the stirring rod (5).

7. A heating sterilization tank according to claim 6, characterized in that: A rotating column (16) is rotatably connected to the fan blade (15), and a stirring blade (17) is fixedly connected to the rotating column (16).

8. A heating sterilization tank according to claim 1, characterized in that: A heating copper ring (18) is fixedly connected inside the tank (2), and the heating copper ring (18) is fixedly connected to the heating copper wire (12).

Images