Sterilizing machine

Abstract

The utility model discloses a sterilizer, which relates to the technical field of sterilizing equipment and comprises a shell, a flash chamber, a liquid medicine bottle, a peristaltic pump, a power fan and a catalytic chamber, the flash chamber, the liquid medicine bottle, the peristaltic pump, the power fan and the catalytic chamber are all fixedly arranged inside the shell, and a sterilizing opening of the flash chamber extends to the outside of the shell; a liquid inlet of the peristaltic pump can be communicated with the liquid medicine bottle, and a liquid outlet of the peristaltic pump can be communicated with the flash chamber, so that liquid medicine in the liquid medicine bottle can be pumped into the flash chamber; an air inlet of the power fan extends to the outside of the shell, and an air outlet of the power fan can be communicated with the flash chamber so as to supply air into the flash chamber; an air inlet of the catalytic chamber can be communicated with or disconnected from an air outlet of the power fan, and an air outlet of the catalytic chamber can be communicated with or disconnected from the flash chamber; according to the utility model, the disinfection requirements of narrow and small areas such as a vehicle and an experiment cabin can be better met, and the disinfection requirements of a larger space can also be better met.

Description

Technical Field

[0001] This utility model relates to the field of disinfection equipment technology, and in particular to a disinfection machine. Background Technology

[0002] Common disinfection equipment suffers from the problem of large size and weight of the entire system. Furthermore, the disinfection machine, disinfectant bottles, and residue removal components are often separate units, resulting in numerous and scattered parts that are inconvenient to carry. This type of equipment cannot adequately meet the disinfection requirements of confined spaces such as vehicle interiors or laboratory chambers. In addition, when disinfecting larger spaces (larger spaces mainly refer to "larger laboratories," "larger rooms," "larger tents," or other larger disinfection areas), the larger space means that common disinfection equipment cannot release disinfectant vapor evenly and quickly, thus failing to meet the disinfection requirements of larger spaces. Utility Model Content

[0003] The purpose of this invention is to provide a disinfection machine that solves the problems existing in the prior art. It can better meet the disinfection requirements of small spaces such as vehicle interiors and laboratory chambers, as well as the disinfection requirements of larger spaces.

[0004] To achieve the above objectives, this utility model provides the following solution:

[0005] This utility model provides a sterilizer, including a shell, a flash chamber, a liquid medicine bottle, a peristaltic pump, a power fan, and a catalytic chamber. The flash chamber, the liquid medicine bottle, the peristaltic pump, the power fan, and the catalytic chamber are all fixedly disposed inside the shell, with the sterilization port of the flash chamber extending to the outside of the shell. The inlet of the peristaltic pump is connected to the liquid medicine bottle, and the outlet of the peristaltic pump is connected to the flash chamber to pump the liquid medicine from the bottle into the flash chamber. The inlet of the power fan extends to the outside of the shell, and the outlet of the power fan is connected to the flash chamber to supply air into the flash chamber. The inlet of the catalytic chamber is connected to or blocked from the outlet of the power fan, and the outlet of the catalytic chamber is connected to or blocked from the flash chamber.

[0006] Preferably, it further includes a heating chamber, which is connected between the air outlet of the power fan and the flash chamber, the air inlet of the heating chamber is connected to the air outlet of the power fan, and the air outlet of the heating chamber is connected to the flash chamber.

[0007] Preferably, it also includes a three-way valve, which has a first interface, a second interface and a third interface. The first interface can be connected to the second interface or the third interface. The first interface is connected to and communicates with the air outlet of the power fan. The second interface is connected to and communicates with the air inlet of the heating chamber. The third interface is connected to and communicates with the air inlet of the catalytic chamber.

[0008] Preferably, it also includes a cooling fan, which is located inside the housing and positioned in the heating chamber; a heat dissipation vent is provided on the side wall of the housing and is located in the heating chamber.

[0009] Preferably, a heating rod is provided in the heating chamber, and a temperature switch is provided on the outer side wall of the heating chamber.

[0010] Preferably, a control circuit board is provided below the heating chamber, a first heat insulation plate is provided between the heating chamber and the control circuit board, and the control circuit board is placed inside the outer casing.

[0011] Preferably, it also includes a power supply, a button panel, a touch screen, and a foldable antenna. The power supply is fixedly disposed inside the housing and connected to the button panel. The button panel has a connector and a switch button. The touch screen, the foldable antenna, the connector, and the switch button are all disposed on the outer surface of the housing. The power supply, the control circuit board, the touch screen, the foldable antenna, the connector, and the switch button are all connected together.

[0012] Preferably, it further includes a three-way pipe, which includes a main pipe and a branch pipe. The first end of the main pipe is connected to and communicates with the air outlet of the heating chamber, the second end of the main pipe is connected to and communicates with the flash chamber, one end of the branch pipe is fixedly disposed on the side wall of the main pipe and communicates with the main pipe, and the other end of the branch pipe is connected to and communicates with the air outlet of the catalytic chamber. A one-way valve is provided in the branch pipe. A first temperature sensor is provided on the main pipe, which can detect the air temperature in the main pipe.

[0013] Preferably, the top surface of the outer shell has a bottle changing port, and the interior of the outer shell has an installation cylinder capable of accommodating the medicine bottle. The top of the installation cylinder is connected to the bottle changing port, and an elastic retainer is provided on the side wall of the top of the installation cylinder. A retaining groove is provided on the outer side wall of the top of the medicine bottle, which can squeeze the elastic retainer during the process of the medicine bottle extending into the installation cylinder. After the medicine bottle falls into the installation cylinder, the elastic retainer can be engaged in the retaining groove. A liquid level sensor is provided at the bottom of the medicine bottle, which can detect the liquid level position in the medicine bottle. The medicine bottle is connected to the flash evaporation chamber through an infusion tube. The first end of the infusion tube is connected to and communicates with the medicine bottle. The peristaltic pump is provided on the infusion tube, and the second end of the infusion tube extends into the flash evaporation chamber. The second end of the infusion tube has several branch tubes.

[0014] Preferably, the bottom of the flash chamber is provided with a heat storage ingot, and a second temperature sensor is provided inside the heat storage ingot. The second temperature sensor can detect the temperature of the heat storage ingot. A heat insulation seat is provided below the heat storage ingot, and a heat insulation sleeve and a second heat insulation plate are provided around the heat storage ingot. The bottom of the heat insulation sleeve is connected to the heat insulation seat.

[0015] The present invention achieves the following technical advantages over the prior art:

[0016] The disinfection machine provided by this utility model, during disinfection, blocks the air inlet of the catalytic chamber from the air outlet of the power fan, and blocks the air outlet of the catalytic chamber from the flash chamber. The flash chamber heats up, and the disinfectant solution in the medicine bottle is pumped into the flash chamber by a peristaltic pump. The solution entering the flash chamber instantly evaporates into disinfectant vapor. The power fan draws in air from the disinfection space, and this cycle continues. The concentration of disinfectant in the air of the disinfection space increases over time, increasing the concentration to meet the disinfection requirements within a specified time. After the disinfection operation is completed, the disinfectant solution in the medicine bottle stops being pumped into the flash chamber by the peristaltic pump. The air inlet of the catalytic chamber is connected to the air outlet of the power fan, and the air outlet of the catalytic chamber is connected to the flash chamber. The power fan continues to output, drawing in the residual disinfectant gas in the disinfection space into the catalytic chamber. After catalytic removal of residues, the gas is discharged back into the disinfection space, and the cycle continues within the specified time. To reduce the disinfectant concentration in the disinfection space to a safe level for humans, this invention achieves modular high integration by fixing the flash chamber, liquid bottle, peristaltic pump, power fan, and catalytic chamber inside the outer shell. The wire-free design of the outer shell solves problems such as limited space, load-bearing limitations, and inconvenient access to experimental chambers and transfer windows. It is easy to install and debug, small in size and light in weight, and suitable for vehicle mounting. At the same time, the disinfection machine provided by this invention is convenient for distributed multi-point disinfection, that is, multiple disinfection machines provided by this invention can be distributed and placed in the disinfection space. By connecting multiple disinfection machines online in real time, it can meet the needs of multi-point distributed disinfection in large spaces, and achieve uniform and rapid increase of disinfectant gas concentration in the disinfection space. In particular, it can support single space of less than 20 cubic meters or distributed multi-point disinfection in larger spaces. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 A schematic diagram of the disinfection machine provided by this utility model;

[0019] Figure 2 for Figure 1 Layout diagram of the top surface of the outer shell;

[0020] Figure 3 for Figure 1 Internal structure diagram of the outer shell;

[0021] Figure 4 for Figure 3 A schematic diagram of the structure from another direction;

[0022] Figure 5 for Figure 3 Schematic diagram of the middle mounting cylinder;

[0023] Figure 6 for Figure 3 Schematic diagram of the flash chamber;

[0024] Figure 7 for Figure 3 Schematic diagram of the intermediate heating chamber;

[0025] Figure 8 for Figure 3 Schematic diagram of a center tee pipe;

[0026] In the diagram: 1-Outer shell, 2-Flash chamber, 3-Medicine bottle, 4-Peristaltic pump, 5-Power fan, 6-Catalytic chamber, 7-Heating chamber, 8-Three-way valve, 9-Cooling fan, 10-Heat outlet, 11-Heating rod, 12-Temperature switch, 13-Control circuit board, 14-First heat insulation plate, 15-Power supply, 16-Button panel, 17-Touch screen, 18-Folding antenna, 19-Plug-in interface, 20-Switch button, 21-Three-way pipe, 22-Main pipe, 23-Branch pipe, 24-Single-way valve, 25-First temperature sensor, 26-Bifurcation pipe, 27-Bottle changing port, 28-Installation cylinder, 29-Elastic clip, 30-Slot, 31-Second heat insulation plate, 32-Heat storage rod, 33-Second temperature sensor, 34-Heat insulation base, 35-Heat insulation sleeve, 36-Disinfection port. Detailed Implementation

[0027] 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.

[0028] The purpose of this invention is to provide a disinfection machine that solves the problems existing in the prior art, and can better meet the disinfection requirements of small spaces such as vehicle interiors and laboratory chambers, as well as the disinfection requirements of larger spaces.

[0029] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0030] like Figures 1-8As shown, this utility model provides a sterilizer, including a shell 1, a flash chamber 2, a liquid medicine bottle 3, a peristaltic pump 4, a power fan 5, and a catalytic chamber 6. The flash chamber 2, the liquid medicine bottle 3, the peristaltic pump 4, the power fan 5, and the catalytic chamber 6 are all fixed inside the shell 1. The sterilization port 36 of the flash chamber 2 extends to the outside of the shell 1. The inlet of the peristaltic pump 4 is connected to the liquid medicine bottle 3, and the outlet of the peristaltic pump 4 is connected to the flash chamber 2 to pump the liquid medicine in the liquid medicine bottle 3 into the flash chamber 2. The air inlet of the power fan 5 extends to the outside of the shell 1, and the air outlet of the power fan 5 is connected to the flash chamber 2 to supply air into the flash chamber 2. The air inlet of the catalytic chamber 6 is connected to or blocked from the air outlet of the power fan 5, and the air outlet of the catalytic chamber 6 is connected to or blocked from the flash chamber 2.

[0031] The disinfection machine provided by this utility model, during disinfection, blocks the air inlet of the catalytic chamber 6 from the air outlet of the power fan 5, and blocks the air outlet of the catalytic chamber 6 from the flash chamber 2. The flash chamber 2 heats up, and the disinfectant solution in the medicine bottle 3 is pumped into the flash chamber 2 by the peristaltic pump 4. The medicine solution entering the flash chamber 2 evaporates instantly into disinfectant vapor. The power fan 5 draws in air from the disinfection space, and this cycle continues. The concentration of disinfectant in the air of the disinfection space increases over time, increasing the concentration of disinfectant to meet the disinfection requirements within a specified time. After the disinfection operation is completed, the disinfectant solution in the medicine bottle 3 stops being pumped into the flash chamber 2 by the peristaltic pump 4. The air inlet of the catalytic chamber 6 is connected to the air outlet of the power fan 5, and the air outlet of the catalytic chamber 6 is connected to the flash chamber 2. The power fan 5 continues to output, drawing the residual disinfectant gas in the disinfection space into the catalytic chamber 6. After catalytic removal of residues, the gas is discharged back into the disinfection space. The system circulates within a set time interval to reduce the disinfectant concentration in the disinfection space to a safe level for humans. By fixing the flash chamber 2, liquid bottle 3, peristaltic pump 4, power fan 5, and catalytic chamber 6 inside the outer shell 1, a highly integrated modular design is achieved. The outer shell 1 has a wire-free design, which solves problems such as limited space, load-bearing capacity, and easy access to places like the transfer window in the experimental chamber. It is easy to install and debug, small in size and light in weight, and suitable for vehicle mounting. At the same time, the disinfection machine provided by this utility model is convenient for distributed multi-point disinfection. Multiple disinfection machines provided by this utility model can be distributed and placed in the disinfection space. By connecting multiple disinfection machines online in real time, the needs of multi-point distributed disinfection in large spaces can be met, and the concentration of disinfectant gas in the disinfection space can be increased uniformly and quickly. In particular, it can support distributed multi-point disinfection for single spaces of less than 20 cubic meters or larger spaces.

[0032] The sterilization machine provided by this utility model adopts lightweight materials and design concepts such as carbon fiber, except for the standard quick-connect pipe. The machine occupies only about the size of an A4 sheet of paper and weighs only about 10kg.

[0033] Furthermore, the disinfection machine provided by this utility model also includes a heating chamber 7, which is connected between the air outlet of the power fan 5 and the flash chamber 2. The air inlet of the heating chamber 7 is connected to the air outlet of the power fan 5, and the air outlet of the heating chamber 7 is connected to the flash chamber 2. The air is heated by the heating chamber 7, and the heated air helps the disinfectant liquid vaporize, avoids condensation after vaporization, and accelerates the discharge of disinfectant steam from the disinfection port 36. During disinfection, the power fan 5 is started, and the heating chamber 7 and the flash chamber 2 are preheated to the calibrated value. Only after the preheating is completed does the peristaltic operation begin. Pump 4 injects the disinfectant solution into flash chamber 2. After disinfection, the injection of disinfectant solution into flash chamber 2 is stopped, and heating chamber 7 stops heating (the temperature of heating chamber 7 drops to near ambient temperature). The air inlet of catalytic chamber 6 is connected to the air outlet of power fan 5, and the air outlet of catalytic chamber 6 is connected to flash chamber 2. Power fan 5 continues to output, drawing the residual disinfectant gas in the disinfection space into catalytic chamber 6. After catalysis to remove residues, the gas is discharged back into the disinfection space. The cycle continues within the calibrated time to reduce the concentration of disinfectant in the disinfection space to a safe level for humans. After catalysis is completed, the machine is shut down.

[0034] Furthermore, the disinfection machine provided by this utility model also includes a three-way valve 8, which has a first interface, a second interface and a third interface. The first interface can be connected to the second interface or the third interface. The first interface is connected to and communicates with the air outlet of the power fan 5. The second interface is connected to and communicates with the air inlet of the heating chamber 7. The third interface is connected to and communicates with the air inlet of the catalytic chamber 6, which facilitates switching the airflow direction of the power fan 5 before and after disinfection.

[0035] Furthermore, the sterilizer provided by this utility model also includes a cooling fan 9, which is located inside the outer casing 1 and placed in the heating chamber 7; a heat dissipation vent 10 is provided on the side wall of the outer casing 1, which is located in the heating chamber 7, so as to facilitate the device to dissipate heat to the outside and avoid high temperature burn-out.

[0036] Furthermore, a heating rod 11 is provided inside the heating chamber 7, and a temperature switch 12 is provided on the outer wall of the heating chamber 7. The structure is simple and easy to use.

[0037] Furthermore, a control circuit board 13 is provided below the heating chamber 7, and a first heat insulation plate 14 is provided between the heating chamber 7 and the control circuit board 13. The control circuit board 13 serves as the control core and circuit core of the sterilizer provided by this utility model. It is placed inside the outer shell 1, which has a compact structure and improves space utilization.

[0038] Furthermore, the disinfection machine provided by this utility model also includes a power supply 15, a button panel 16, a touch screen 17, and a folding antenna 18. The power supply 15 is fixedly installed inside the outer shell 1 and is connected to the button panel 16. The button panel 16 has a plug interface 19 and a switch button 20. The touch screen 17, folding antenna 18, plug interface 19, and switch button 20 are all located on the outer surface of the outer shell 1. The power supply 15, control circuit board 13, touch screen 17, folding antenna 18, plug interface 19, and switch button 20 are all connected. In use, the disinfection port 36 of the flash chamber 2 and the air inlet of the power fan 5 can be connected to the reserved port of the disinfection space, and the button panel 16 and touch screen 17 can be operated directly. Alternatively, the disinfection machine can be placed in the disinfection space and operated remotely wirelessly to achieve remote wireless control and detection of disinfectant concentration values.

[0039] Furthermore, the sterilizer provided by this utility model also includes a three-way pipe 21, which includes a main pipe 22 and a branch pipe 23. The first end of the main pipe 22 is connected to and communicates with the air outlet of the heating chamber 7, and the second end of the main pipe 22 is connected to and communicates with the flash chamber 2. One end of the branch pipe 23 is fixedly installed on the side wall of the main pipe 22 and communicates with the main pipe 22, and the other end of the branch pipe 23 is connected to and communicates with the air outlet of the catalytic chamber 6. A one-way valve 24 is provided in the branch pipe 23. The one-way valve 24 is flexibly installed in the pipeline to make use of the space, so as to prevent the circulating sterilizing gas from flowing into the catalytic chamber 6 during the sterilization process and affecting the sterilization efficiency. A first temperature sensor 25 is provided on the main pipe 22, which can detect the air temperature in the main pipe 22.

[0040] Furthermore, a bottle changing port 27 is provided on the top surface of the outer casing 1, and an installation cylinder 28 is provided inside the outer casing 1. The installation cylinder 28 can accommodate the medicine bottle 3. The top of the installation cylinder 28 is connected to the bottle changing port 27, and an elastic retainer 29 is provided on the side wall of the top of the installation cylinder 28. A slot 30 is provided on the outer side wall of the top of the medicine bottle 3. When the medicine bottle 3 is inserted into the installation cylinder 28, it can squeeze the elastic retainer 29. After the medicine bottle 3 falls into the installation cylinder 28, the elastic retainer 29 can be locked into the slot 30. The medicine bottle 3 can be put in or taken out from the bottle changing port 27, or a larger medicine bottle 3 can be temporarily replaced for longer disinfection operations. The elastic retainer 29 can lock the medicine bottle 3 after it is put in, preventing the medicine bottle 3 from falling out and requiring the medicine to be removed. When removing bottle 3, while grasping the medicine bottle 3 with your fingers, squeeze the elastic clip 29 to disengage it from the slot 30, thus unlocking the bottle and allowing it to be easily removed. A liquid level sensor is located at the bottom of the medicine bottle 3, which detects the liquid level inside, indicating when the bottle needs replacement or replenishment. The medicine bottle 3 is connected to the flash chamber 2 via an infusion tube. The first end of the infusion tube is connected to the medicine bottle 3, and a peristaltic pump 4 is mounted on the infusion tube. The second end of the infusion tube extends into the flash chamber 2, and has several branched tubes 26 for dispersed injection of the disinfectant solution. This prevents excessively large droplets from instantly reaching high temperatures and splashing, contributing to a more stable vaporization process and accelerating vaporization, thereby improving disinfection efficiency.

[0041] Furthermore, a heat storage ingot 32 is provided at the bottom of the flash chamber 2, and a second temperature sensor 33 is provided inside the heat storage ingot 32. The second temperature sensor 33 can detect the temperature of the heat storage ingot 32. A heat insulation seat 34 is provided below the heat storage ingot 32, and a heat insulation sleeve 35 and a second heat insulation plate 31 are provided around the heat storage ingot 32. The bottom of the heat insulation sleeve 35 is connected to the heat insulation seat 34 to reduce heat loss and prevent high temperature from affecting surrounding components.

[0042] This utility model uses specific examples to illustrate its principles and implementation methods. The above description of the embodiments is only for the purpose of helping to understand the method and core idea of ​​this utility model. At the same time, for those skilled in the art, there will be changes in the specific implementation methods and application scope based on the idea of ​​this utility model. In summary, the content of this specification should not be construed as a limitation of this utility model.

Claims

1. A sterilization machine, characterized in that: The device includes an outer shell, a flash chamber, a liquid medicine bottle, a peristaltic pump, a power fan, and a catalytic chamber. The flash chamber, liquid medicine bottle, peristaltic pump, power fan, and catalytic chamber are all fixedly disposed inside the outer shell. The disinfection port of the flash chamber extends to the outside of the outer shell. The inlet of the peristaltic pump is connected to the liquid medicine bottle, and the outlet of the peristaltic pump is connected to the flash chamber to pump the liquid medicine from the bottle into the flash chamber. The inlet of the power fan extends to the outside of the outer shell, and the outlet of the power fan is connected to the flash chamber to supply air into the flash chamber. The inlet of the catalytic chamber can be connected to or blocked from the outlet of the power fan, and the outlet of the catalytic chamber can be connected to or blocked from the flash chamber.

2. The disinfection machine according to claim 1, characterized in that: It also includes a heating chamber, which is connected between the air outlet of the power fan and the flash chamber. The air inlet of the heating chamber is connected to the air outlet of the power fan, and the air outlet of the heating chamber is connected to the flash chamber.

3. The disinfection machine according to claim 2, characterized in that: It also includes a three-way valve, which has a first interface, a second interface and a third interface. The first interface can be connected to the second interface or the third interface. The first interface is connected to and communicates with the air outlet of the power fan. The second interface is connected to and communicates with the air inlet of the heating chamber. The third interface is connected to and communicates with the air inlet of the catalytic chamber.

4. The sterilizer according to claim 2, characterized in that: It also includes a cooling fan, which is located inside the housing and positioned in the heating chamber; a heat dissipation vent is provided on the side wall of the housing and is located in the heating chamber.

5. The disinfection machine according to claim 2, characterized in that: The heating chamber is equipped with a heating rod, and the outer side wall of the heating chamber is equipped with a temperature switch.

6. The disinfection machine according to claim 2, characterized in that: A control circuit board is located below the heating chamber, and a first heat insulation plate is provided between the heating chamber and the control circuit board. The control circuit board is placed inside the outer casing.

7. The sterilizer according to claim 6, characterized in that: It also includes a power supply, a button panel, a touch screen, and a foldable antenna. The power supply is fixed inside the housing and connected to the button panel. The button panel has a connector and a switch button. The touch screen, the foldable antenna, the connector, and the switch button are all located on the outer surface of the housing. The power supply, the control circuit board, the touch screen, the foldable antenna, the connector, and the switch button are all connected together.

8. The disinfection machine according to claim 2, characterized in that: It also includes a three-way pipe, which includes a main pipe and a branch pipe. The first end of the main pipe is connected to and communicates with the air outlet of the heating chamber, and the second end of the main pipe is connected to and communicates with the flash chamber. One end of the branch pipe is fixed to the side wall of the main pipe and communicates with the main pipe, and the other end of the branch pipe is connected to and communicates with the air outlet of the catalytic chamber. A one-way valve is provided in the branch pipe. A first temperature sensor is provided on the main pipe, which can detect the air temperature in the main pipe.

9. The disinfection machine according to claim 1, characterized in that: The top surface of the outer casing has a bottle changing port, and the interior of the outer casing has an installation cylinder that can accommodate the medicine bottle. The top of the installation cylinder is connected to the bottle changing port, and an elastic retainer is provided on the side wall of the top of the installation cylinder. A retaining groove is provided on the outer side wall of the top of the medicine bottle. When the medicine bottle is inserted into the installation cylinder, it can squeeze the elastic retainer. After the medicine bottle falls into the installation cylinder, the elastic retainer can be engaged in the retaining groove. A liquid level sensor is provided at the bottom of the medicine bottle, and the liquid level sensor can detect the liquid level in the medicine bottle. The medicine bottle is connected to the flash evaporation chamber through an infusion tube. The first end of the infusion tube is connected to and communicates with the medicine bottle. The peristaltic pump is provided on the infusion tube, and the second end of the infusion tube extends into the flash evaporation chamber. The second end of the infusion tube has several branch tubes.

10. The disinfection machine according to claim 1, characterized in that: The bottom of the flash chamber is provided with a heat storage ingot, and a second temperature sensor is provided inside the heat storage ingot. The second temperature sensor can detect the temperature of the heat storage ingot. A heat insulation seat is provided below the heat storage ingot, and a heat insulation sleeve and a second heat insulation plate are provided around the heat storage ingot. The bottom of the heat insulation sleeve is connected to the heat insulation seat.

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