Tank reinforcing device with sterilization function and tank sterilization method

Abstract

The invention discloses a tank reinforcing device with a sterilization function and a tank sterilization method, and belongs to the technical field of tank sterilization. A can reinforcing device with a sterilization function comprises a reinforcing cylinder, a base is mounted at the bottom of the reinforcing cylinder through threads, a motor is in threaded connection with the center of the bottom of the inner wall of the base, a first belt pulley is welded to the output end of the motor, and a pair of vertical rods is welded to the bottom of the inner wall of the base; second belt wheels are installed at one ends of the tops of the vertical rods through sleeves, and the two second belt wheels are sleeved with a first transmission belt. The problems that in the prior art, high-temperature sterilization has certain harmfulness, cans subjected to high-temperature sterilization are poor in shrinkage and too high in cooling speed, internal pressure is much larger than external pressure easily, convex shapes are formed, the cans deform, the attractiveness of the cans is damaged, meanwhile, the heat inlet direction is in a single direction, and the heat dissipation effect is poor are effectively solved. And uniform sterilization on the cans is difficult to guarantee.

Description

Technical Field

[0001] The invention relates to the technical field of can sterilization, and in particular to a can reinforcement device with sterilization function and a can sterilization method. Background Art

[0002] A jar is a large-mouthed container used to hold or cook food. The main purpose of sterilizing the outside of the jar is to prevent external microorganisms from contaminating the can and to ensure the hygiene and safety of the can. During the production process of canned food, in addition to sealing and sterilizing the food inside, it is also crucial to sterilize the outside of the jar. This is because during the production and transportation of the can, the outside may be exposed to various microorganisms and bacteria. If the outside is not sterilized, these microorganisms may enter the can through the gaps or damage in the can, causing the food to spoil. Therefore, sterilizing the outside of the jar can effectively prevent contamination by external microorganisms and ensure the hygiene and safety of the can. At the same time, the can needs to be reinforced with reinforcement devices during transportation. After searching, the prior art (publication number: CN114802970A) is a can, a can reinforcement device and a can sterilization method. The article proposes "including a can body and a cover body covered on the upper end of the can body, the cover body is provided with a vent pipe, and the vent pipe is provided with an exhaust valve. By adopting the above technical solution, the inside of the can body is filled with food, and then the cover body is sealed on the upper end of the can body. When the can is directly burned and heated for sterilization, the exhaust valve on the vent pipe is used to discharge the water vapor inside the can, which plays a role of pressure relief. Due to the existence of gas flow, the food soup inside the can body can roll and flow, The food is heated evenly inside and outside, avoiding the problem of high temperature outside the food and low temperature inside the food, which leads to poor taste of the food. At the same time, part of the heat inside the can is discharged, so that after the temperature inside the can reaches a certain temperature, the temperature remains unchanged, thereby achieving the effect of further processing the food inside the can, and the food will not be damaged due to excessive temperature. "The exhaust valve of the can of the invention serves to relieve pressure, reduce the possibility of damage to the can due to excessive internal air pressure, prevent external bacteria from entering the can, and maintain the temperature of the can, and even out the temperature of the food inside the can, thereby improving product quality.

[0003] However, the existing technology uses high-temperature sterilization, which has certain hazards. After high-temperature sterilization, the cans do not shrink well and cool too quickly, which easily leads to the internal pressure being much greater than the external pressure, forming a convex shape, causing the cans to deform, and destroying the appearance of the cans. At the same time, the direction of heat entry is in a single direction, and it is difficult to ensure uniform sterilization of the cans. Therefore, it is necessary to design a can reinforcement device with sterilization function and a can sterilization method. Summary of the invention

[0004] The purpose of the present invention is to solve the problem that the existing design uses high-temperature sterilization, which has certain hazards. After high-temperature sterilization, the cans do not shrink well and the cooling speed is too fast, which easily leads to the internal pressure being much greater than the external pressure, forming a convex shape, causing the cans to deform and destroying the appearance of the cans. At the same time, the direction of heat entry is in a single direction, making it difficult to ensure uniform sterilization of the cans.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions: A can reinforcement device with a sterilization function comprises a reinforcement cylinder, a base is installed at the bottom of the reinforcement cylinder through a thread, and a motor is screwed at the center of the bottom of the inner wall of the base, a first pulley is welded at the output end of the motor, a pair of vertical rods are welded at the bottom of the inner wall of the base, and a second pulley is installed at the top end of the vertical rod through a sleeve, a first transmission belt is sleeved on the two second pulleys, and the first pulley is located at the inner center of the first transmission belt, the inner wall of the first transmission belt fits the outer contour of the first pulley, ventilation holes are opened on the outer walls of both ends of the reinforcement cylinder, and a baffle is installed inside the ventilation hole through a rotating shaft, and the bottom end of the central rotating shaft of the baffle is connected to the second pulley. The top end face is welded and fixed, a linkage column is welded to the top end face of the first pulley, and one end of the top of the linkage column passes through the reinforcement tube and is screwed with the bottom plate, a tank body is placed on the top end face of the bottom plate, a slide groove is provided at the bottom of the reinforcement tube, a movable opening is provided at the bottom of the inner wall of the reinforcement tube, and the movable opening is connected with the slide groove, a plurality of light-transmitting openings are equidistantly provided on the periphery of the movable opening, and the light-transmitting openings are connected with the slide groove, an annular lamp holder is slidably installed inside the slide groove, and a sterilization lamp tube is screwed inside the annular lamp holder, a connecting rod is welded to the outer wall of one side of the linkage column, and a rubber wheel is screwed on the other end of the connecting rod, the outer wall of the rubber wheel fits with the inner wall of the annular lamp holder, and a power supply is provided inside the base.

[0006] Preferably, the inner walls on both sides of the vent are glued with a first sealing strip, and the outer walls on both sides of the baffle are glued with a second sealing strip, the first sealing strip is concave, and the side of the second sealing strip away from the baffle is clipped and installed in the groove of the first sealing strip, and the first sealing strip and the second sealing strip are both made of rubber material.

[0007] Preferably, electric push rods are screwed to the inner walls on both sides of the reinforcement cylinder, and reinforcement frames are welded to the telescopic ends of the electric push rods. Support rods are welded inside the two sides of the reinforcement frame, and a second transmission belt is sleeved on the two support rods.

[0008] Preferably, a top cover is sleeved on the top of the reinforcement tube, and an electric heating tube is screwed into the center of the top cover. A heat conduction port is opened in the center of the bottom of the top cover, and the electric heating tube is located above the top of the heat conduction port, and a fan is screwed into the heat conduction port.

[0009] Preferably, a medicine box is provided above the top of the top cover, and a diversion pump is screwed to the bottom of the medicine box, the bottom of the diversion pump is screwed and fixed to the top of the top cover, a delivery pipe is inserted at the output end of the diversion pump, and the other end of the delivery pipe passes through the top cover and is sleeved with an atomizing nozzle, and the atomizing nozzle is located in the reinforcement tube.

[0010] Preferably, a controller is screwed onto the top end surface of the top cover, and support plates are welded to both side outer walls of the top cover.

[0011] Preferably, a support plate is welded to the bottom end surface of the second pulley, and the top of the support plate is in contact with the bottom of the first transmission belt.

[0012] A method for sterilizing a can using a can reinforcement device having a sterilization function, comprising the following steps: S1: Fix the can and place the can on the bottom plate. Use the controller to drive the electric push rod to extend, and make the reinforcement frame clamp the can from both sides. Under the influence of the can squeezing, the second transmission belt will fit the outer wall of the can. S2: Sterilization, the controller starts the motor and the sterilization lamp, the motor drives the first pulley to drive the first transmission belt to rotate, the sterilization lamp is used to irradiate the outer wall of the tank, and the tank can be sterilized. The disinfectant in the medicine box is transported to the atomizing nozzle through the diversion pump and the delivery pipe, and sprayed out by the atomizing nozzle. The atomized disinfectant is sprayed on the tank for secondary sterilization, which improves the sterilization effect. When the first pulley rotates, the linkage column drives the bottom plate to rotate, and then adjusts the angle of the tank, so that all sides of the tank can be fully sterilized; S3: Drying. The air in the reinforcement cylinder can be heated by the electric heating tube and the heat conduction port. The fan can accelerate the flow of hot air to quickly dry the surface of the tank. When the first transmission belt rotates, it will drive the second pulley to rotate synchronously. The rotation of the second pulley will drive the baffle to rotate, exposing the vent to facilitate the discharge of air in the reinforcement cylinder.

[0013] 1. The present invention utilizes a germicidal lamp to irradiate the outer wall of a tank body, so as to sterilize the tank body. This method will not affect the appearance of the tank body. The first pulley is driven by a motor to drive the first transmission belt to rotate. When the first pulley rotates, the linkage column will drive the bottom plate to rotate, thereby adjusting the angle of the tank body so that all surfaces of the tank body can be fully sterilized. At the same time, the connecting rod can be used to drive the rubber wheel to move in the slide groove. The friction between the rubber wheel and the annular lamp holder can be used to drive the annular lamp holder to rotate when the connecting rod rotates, thereby adjusting the position of the germicidal lamp, so that the ultraviolet lamp and the ozone sterilization lamp can appear alternately at the light-transmitting port. When the first transmission belt rotates, it will drive the second pulley to rotate synchronously. The rotation of the second pulley will drive the baffle to rotate, exposing the vent, thereby improving the ventilation in the reinforcement cylinder and preventing bacteria from growing in the reinforcement cylinder.

[0014] 2. The controller drives the electric push rod to extend, and the reinforcement frame clamps the tank body from both sides. Affected by the squeezing of the tank body, the second transmission belt will fit the outer wall of the tank body. When the tank body rotates, the second transmission belt will rotate synchronously to ensure the rotation effect of the tank body. The disinfectant in the medicine box will be transported to the atomizing nozzle through the diversion pump and the delivery pipe, and sprayed out by the atomizing nozzle. The atomized disinfectant is sprayed on the tank body for secondary sterilization, which improves the sterilization effect. The air in the reinforcement cylinder can be heated by the electric heating tube and the heat conduction port. The flow of hot air can be accelerated by the fan, and the surface of the tank body can be quickly dried. The exposed vents can facilitate the discharge of air in the reinforcement cylinder. The support plate can support the first transmission belt to prevent it from falling off. The support plate can be used to conveniently lift the reinforcement cylinder, which provides convenience for the transportation of the reinforcement cylinder. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is an overall isometric view of a can reinforcement device with sterilization function proposed by the present invention; Figure 2 This is a schematic diagram of the bottom structure of a reinforcement cylinder of a can reinforcement device with a sterilization function proposed by the present invention; Figure 3 A schematic diagram of the internal structure of a reinforcement cylinder of a can reinforcement device with a sterilization function proposed by the present invention; Figure 4 This is a top view of the interior of a reinforcement tube of a can reinforcement device with a sterilization function proposed by the present invention; Figure 5 A cross-sectional view of a ventilating port of a can reinforcement device with a sterilization function proposed by the present invention; Figure 6 This is an overall cross-sectional view of a can reinforcement device with a sterilization function proposed by the present invention; Figure 7This is an overall vertical cross-sectional view of a can reinforcement device with a sterilization function proposed by the present invention.

[0016] Explanation of the figure numbers: 1. Reinforcement cylinder; 2. Base; 3. Motor; 4. First pulley; 5. Vertical rod; 6. Second pulley; 7. First transmission belt; 8. Ventilation port; 9. Baffle; 10. Linkage column; 11. Bottom plate; 12. Tank body; 13. Slide; 14. Movable port; 15. Light-transmitting port; 16. Ring lamp holder; 17. Sterilization lamp tube; 18. Connecting rod; 19. Rubber wheel; 20. Power supply; 21. First sealing strip; 22. Second sealing strip; 23. Electric push rod; 24. Reinforcement frame; 25. Support rod; 26. Second transmission belt; 27. Top cover; 28. Electric heating pipe; 29. ​​Heat transfer port; 30. Fan; 31. Medicine box; 32. Diversion pump; 33. Delivery pipe; 34. Atomizing nozzle; 35. Controller; 36. Support plate; 37. Support plate. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0018] Example 1

[0019] See also Figure 1-7A can reinforcement device with sterilization function comprises a reinforcement cylinder 1, a base 2 is installed at the bottom of the reinforcement cylinder 1 through a thread, and a motor 3 is screwed at the center of the bottom of the inner wall of the base 2, a first pulley 4 is welded at the output end of the motor 3, a pair of vertical rods 5 are welded at the bottom of the inner wall of the base 2, and a second pulley 6 is installed at the top end of the vertical rod 5 through a sleeve, a first transmission belt 7 is sleeved on the two second pulleys 6, and the first pulley 4 is located at the inner center of the first transmission belt 7, the inner wall of the first transmission belt 7 is fitted with the outer contour of the first pulley 4, ventilation holes 8 are opened on the outer walls of both ends of the reinforcement cylinder 1, and a baffle 9 is installed inside the ventilation hole 8 through a rotating shaft, the bottom end of the central rotating shaft of the baffle 9 is welded and fixed to the top end face of the second pulley 6, a linkage column 10 is welded to the top end face of the first pulley 4, and the top end of the linkage column 10 passes through the reinforcement cylinder 1 and is screwed to a bottom plate 11, and a The tank body 12 and the reinforcement tube 1 are provided with a slide groove 13 at the bottom, and a movable opening 14 is provided at the bottom of the inner wall of the reinforcement tube 1, and the movable opening 14 is connected to the slide groove 13, and a plurality of light-transmitting openings 15 are provided at equal intervals on the periphery of the movable opening 14, and the light-transmitting openings 15 are connected to the slide groove 13, and an annular lamp holder 16 is slidably installed inside the slide groove 13, and a sterilizing lamp tube 17 is screwed inside the annular lamp holder 16, and a connecting rod 18 is welded to the outer wall of one side of the linkage column 10, and the connecting rod 18 is A rubber wheel 19 is screwed to the other end, and the outer wall of the rubber wheel 19 is in contact with the inner wall of the annular lamp holder 16. A power supply 20 is provided inside the base 2. The inner walls on both sides of the vent 8 are glued with a first sealing strip 21, and the outer walls on both sides of the baffle 9 are glued with a second sealing strip 22. The first sealing strip 21 is concave, and the side of the second sealing strip 22 away from the baffle 9 is clamped and installed in the groove of the first sealing strip 21. The first sealing strip 21 and the second sealing strip 22 are both made of rubber material; The sterilization lamp tube 17 is composed of a plurality of ultraviolet lamp tubes and a plurality of ozone sterilization lamps alternately spliced ​​together. The outer wall of the tank body 12 can be sterilized by irradiating the sterilization lamp tube 17. The first belt pulley 4 is driven by the motor 3 to drive the first transmission belt 7 to rotate. When the first belt pulley 4 rotates, the linkage column 10 drives the bottom plate 11 to rotate, and then adjusts the angle of the tank body 12 so that all surfaces of the tank body 12 can be fully sterilized. At the same time, the connecting rod 18 can drive the rubber wheel 19 to move in the slide groove 13. The friction between the rubber wheel 19 and the annular lamp frame 16 can be used to connect the rubber wheel 19 to the annular lamp frame 16. When the rod 18 rotates, it drives the annular lamp frame 16 to rotate, thereby adjusting the position of the sterilization lamp tube 17, so that the ultraviolet lamp tube and the ozone sterilization lamp can appear alternately at the light-transmitting port 15. When the first transmission belt 7 rotates, it will drive the second pulley 6 to rotate synchronously. The rotation of the second pulley 6 will drive the baffle 9 to rotate, exposing the vent 8. The power supply 20 supplies power to the motor 3, the sterilization lamp tube 17, the electric push rod 23, the electric heating tube 28 and the fan 30. The power supply 20 is a portable energy storage power supply. The first sealing strip 21 and the second sealing strip 22 can increase the sealing between the baffle 9 and the vent 8.

[0020] Example 2

[0021] See also Figure 1-7 , which is different from Example 1 in that the inner walls of both sides of the reinforcement tube 1 are screwed with electric push rods 23, and the telescopic ends of the electric push rods 23 are welded with reinforcement frames 24, and support rods 25 are welded inside the two sides of the reinforcement frames 24, and a second transmission belt 26 is sleeved on the two support rods 25, and a top cover 27 is sleeved on the top of the reinforcement tube 1, and an electric heating pipe 28 is screwed on the center of the top cover 27, a heat conduction port 29 is opened in the center of the bottom of the top cover 27, and the electric heating pipe 28 is located above the top of the heat conduction port 29, and a fan 30 is screwed inside the heat conduction port 29, and the top cover 2 A medicine box 31 is provided above the top of the top cover 7, and a diversion pump 32 is screwed to the bottom of the medicine box 31, and the bottom of the diversion pump 32 is screwed and fixed to the top of the top cover 27, and a delivery pipe 33 is inserted into the output end of the diversion pump 32, and the other end of the delivery pipe 33 passes through the top cover 27 and is sleeved with an atomizing nozzle 34, and the atomizing nozzle 34 is located in the reinforcement cylinder 1, and a controller 35 is screwed to the top end face of the top cover 27, and support plates 36 are welded to the outer walls on both sides of the top cover 27, and a support plate 37 is welded to the bottom end face of the second pulley 6, and the top of the support plate 37 fits the bottom of the first transmission belt 7; By using the controller 35 to drive the electric push rod 23 to extend, and the reinforcement frame 24 to clamp the tank body 12 from both sides, the second transmission belt 26 will fit the outer wall of the tank body 12 due to the squeezing of the tank body 12. When the tank body 12 rotates, the second transmission belt 26 will rotate synchronously to ensure the rotation effect of the tank body 12. The disinfectant in the medicine box 31 will be transported to the atomizing nozzle 34 through the diversion pump 32 and the delivery pipe 33, and sprayed out by the atomizing nozzle 34. The atomized disinfectant is sprayed on the tank body 12 for secondary sterilization, thereby improving the sterilization effect. The air in the reinforcement cylinder 1 can be heated by the electric heating pipe 28 and the heat conduction port 29. The flow of hot air can be accelerated by the fan 30, and the surface of the tank body 12 can be quickly dried. The exposed vent 8 can facilitate the discharge of the air in the reinforcement cylinder 1. The support plate 37 can support the first transmission belt 7 to prevent the first transmission belt 7 from falling off. The support plate 36 can be used to conveniently lift the reinforcement cylinder 1.

[0022] A method for sterilizing a can using a can reinforcement device having a sterilization function, comprising the following steps: S1: Fix the can, place the can body 12 on the bottom plate 11, use the controller 35 to drive the electric push rod 23 to extend, and make the reinforcement frame 24 clamp the can body 12 from both sides. Under the influence of the can body 12, the second transmission belt 26 will be attached to the outer wall of the can body 12; S2: Sterilization, the controller 35 is used to start the motor 3 and the sterilization lamp 17, the motor 3 is used to drive the first pulley 4 to drive the first transmission belt 7 to rotate, and the sterilization lamp 17 is used to irradiate the outer wall of the tank body 12, so that the tank body 12 can be sterilized. The disinfectant in the medicine box 31 is transported to the atomizing nozzle 34 through the diversion pump 32 and the delivery pipe 33, and is sprayed out by the atomizing nozzle 34. The atomized disinfectant is sprayed on the tank body 12 for secondary sterilization, thereby improving the sterilization effect. When the first pulley 4 rotates, the linkage column 10 is used to drive the bottom plate 11 to rotate, and then the angle of the tank body 12 is adjusted, so that all surfaces of the tank body 12 can be fully sterilized; S3: Drying. The air in the reinforcement tube 1 can be heated by the electric heating tube 28 and the heat conducting port 29. The flow of hot air can be accelerated by the fan 30 to quickly dry the surface of the tank body 12. When the first transmission belt 7 rotates, it will drive the second pulley 6 to rotate synchronously. The rotation of the second pulley 6 will drive the baffle 9 to rotate, exposing the vent 8 to facilitate the discharge of the air in the reinforcement tube 1 to the outside.

[0023] The electric push rod 23, electric heating tube 28 and controller 35 used in the present invention are all existing mature technologies, so they are not described in detail. When in use, the sterilization lamp tube 17 is composed of multiple ultraviolet lamp tubes and multiple ozone sterilization lamps alternately spliced ​​together. The outer wall of the tank body 12 is irradiated by the sterilization lamp tube 17, and the tank body 12 can be sterilized. The first pulley 4 is driven by the motor 3 to drive the first transmission belt 7 to rotate. When the first pulley 4 rotates, the linkage column 10 drives the bottom plate 11 to rotate, and then adjusts the angle of the tank body 12 so that all surfaces of the tank body 12 can be fully sterilized. At the same time, the connecting rod 18 can be used to drive the rubber wheel 19 to move in the slide groove 13. The friction between the rubber wheel 19 and the annular lamp frame 16 can be used to drive the annular lamp frame 16 to rotate when the connecting rod 18 rotates, thereby adjusting the position of the sterilization lamp tube 17, so that the ultraviolet lamp tube and the ozone sterilization lamp can appear alternately at the light transmission port 15. When the first transmission belt 7 rotates, it will drive the second pulley 6 to rotate synchronously. The rotation of the second pulley 6 will drive the baffle 9 to rotate, exposing the vent 8. The power supply 20 is provided to the motor 3, the sterilization lamp tube 17, and the electric push rod 23. , electric heating tube 28 and fan 30 are used for power supply. The power supply 20 is a portable energy storage power supply. The first sealing strip 21 and the second sealing strip 22 can increase the sealing between the baffle 9 and the vent 8. The electric push rod 23 is driven to extend by the controller 35, and the reinforcement frame 24 clamps the tank body 12 from both sides. Affected by the squeezing of the tank body 12, the second transmission belt 26 will fit the outer wall of the tank body 12. When the tank body 12 rotates, the second transmission belt 26 will rotate synchronously to ensure the rotation effect of the tank body 12. The disinfectant in the medicine box 31 will be transported to the medicine box 31 through the diversion pump 32 and the conveying pipe 33. The venom is transported to the atomizing nozzle 34 and sprayed out by the atomizing nozzle 34. The atomized disinfectant is sprayed on the tank body 12 for secondary sterilization, thereby improving the sterilization effect. The air in the reinforcement tube 1 can be heated by the electric heating tube 28 and the heat conducting port 29. The flow of hot air can be accelerated by the fan 30, and the surface of the tank body 12 can be quickly dried. The exposed vent 8 can facilitate the discharge of the air in the reinforcement tube 1. The support plate 37 can support the first transmission belt 7 to prevent the first transmission belt 7 from falling off. The support plate 36 can facilitate the lifting of the reinforcement tube 1.

[0024] The above is only a preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of this template.

[0025] In the description of the present invention, it should be understood that the terms "upper", "lower", "left", "right", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, and a specific direction structure and operation, and therefore, cannot be understood as a limitation on the present invention. In addition, "first" and "second" are only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0026] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", etc. should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] The above is a detailed description of an embodiment of the present invention, but the content is only a preferred embodiment of the present invention and cannot be considered to limit the scope of implementation of the present invention. All equivalent changes and improvements made within the scope of the present invention should still fall within the scope of the patent coverage of the present invention.

Claims

1. A can reinforcement device with a sterilization function, comprising a reinforcement tube (1), characterized in that: The bottom of the reinforcement cylinder (1) is threadedly mounted with a base (2), and a motor (3) is screwed to the center of the bottom of the inner wall of the base (2), a first pulley (4) is welded to the output end of the motor (3), a pair of vertical rods (5) are welded to the bottom of the inner wall of the base (2), and a second pulley (6) is mounted on the top end of the vertical rod (5) through a sleeve, a first transmission belt (7) is sleeved on the two second pulleys (6), and the first pulley (4) is located at the center of the first transmission belt (7), the inner wall of the first transmission belt (7) fits the outer contour of the first pulley (4), the outer walls of both ends of the reinforcement cylinder (1) are provided with ventilation holes (8), and a baffle (9) is installed inside the ventilation hole (8) through a rotating shaft, the bottom end of the central rotating shaft of the baffle (9) is welded and fixed to the top end face of the second pulley (6), and the top end face of the first pulley (4) is welded with a linkage column (10 ), and one end of the top of the linkage column (10) passes through the reinforcement tube (1) and is screwed to a bottom plate (11), a tank body (12) is placed on the top end surface of the bottom plate (11), a slide groove (13) is provided at the bottom of the reinforcement tube (1), a movable opening (14) is provided at the bottom of the inner wall of the reinforcement tube (1), and the movable opening (14) is connected to the slide groove (13), and a plurality of light-transmitting openings (15) are provided at equal intervals on the periphery of the movable opening (14), and the light-transmitting openings (15) are ) is connected to the slide groove (13), an annular lamp holder (16) is slidably mounted inside the slide groove (13), and a sterilizing lamp tube (17) is screwed inside the annular lamp holder (16), a connecting rod (18) is welded to the outer wall of one side of the linkage column (10), and a rubber wheel (19) is screwed to the other end of the connecting rod (18), and the outer wall of the rubber wheel (19) is in contact with the inner wall of the annular lamp holder (16), and a power supply (20) is provided inside the base (2).

2. A can reinforcement device with sterilization function according to claim 1, characterized in that: The inner walls on both sides of the vent (8) are glued with first sealing strips (21), and the outer walls on both sides of the baffle (9) are glued with second sealing strips (22), the first sealing strip (21) is concave, and the side of the second sealing strip (22) away from the baffle (9) is snap-fitted and installed in the groove of the first sealing strip (21), and the first sealing strip (21) and the second sealing strip (22) are both made of rubber material.

3. The can reinforcement device with sterilization function according to claim 1, characterized in that: Electric push rods (23) are screwed onto the inner walls of both sides of the reinforcement cylinder (1), and a reinforcement frame (24) is welded to the telescopic end of the electric push rod (23), support rods (25) are welded inside the two sides of the reinforcement frame (24), and a second transmission belt (26) is sleeved on the two support rods (25).

4. The can reinforcement device with sterilization function according to claim 1, characterized in that: The top of the reinforcement tube (1) is sleeved with a top cover (27), and an electric heating pipe (28) is screwed into the center of the interior of the top cover (27); a heat conduction port (29) is provided in the center of the bottom of the top cover (27), and the electric heating pipe (28) is located above the top of the heat conduction port (29); and a fan (30) is screwed into the interior of the heat conduction port (29).

5. The can reinforcement device with sterilization function according to claim 4, characterized in that: A medicine box (31) is provided above the top of the top cover (27), and a diversion pump (32) is screwed to the bottom of the medicine box (31), and the bottom of the diversion pump (32) is screwed and fixed to the top of the top cover (27), and a delivery pipe (33) is inserted into the output end of the diversion pump (32), and the other end of the delivery pipe (33) passes through the top cover (27) and is sleeved with an atomizing nozzle (34), and the atomizing nozzle (34) is located in the reinforcement tube (1).

6. The can reinforcement device with sterilization function according to claim 4, characterized in that: A controller (35) is screwed onto the top end surface of the top cover (27), and support plates (36) are welded to the outer walls on both sides of the top cover (27).

7. The can reinforcement device with sterilization function according to claim 1, characterized in that: A support plate (37) is welded to the bottom end surface of the second pulley (6), and the top of the support plate (37) is in contact with the bottom of the first transmission belt (7).

8. A method for sterilizing a can using a can reinforcement device with a sterilizing function, using the can reinforcement device with a sterilizing function as claimed in any one of claims 1 to 7, characterized in that: The following steps are included: S1: Fix the can and place the can body (12) on the bottom plate (11), use the controller (35) to drive the electric push rod (23) to extend, and make the reinforcement frame (24) clamp the can body (12) from both sides, and under the influence of the squeezing of the can body (12), the second transmission belt (26) will be attached to the outer wall of the can body (12); S2: sterilization, the controller (35) starts the motor (3) and the sterilization lamp (17), the motor (3) drives the first pulley (4) to drive the first transmission belt (7) to rotate, the sterilization lamp (17) irradiates the outer wall of the tank body (12), and the tank body (12) is sterilized. The disinfectant in the medicine box (31) is transported to the atomizing nozzle (34) through the diversion pump (32) and the delivery pipe (33), and is sprayed out by the atomizing nozzle (34). The atomized disinfectant is sprayed on the tank body (12) to perform secondary sterilization, thereby improving the sterilization effect. When the first pulley (4) rotates, the linkage column (10) drives the bottom plate (11) to rotate, thereby adjusting the angle of the tank body (12) so that all surfaces of the tank body (12) can be fully sterilized; S3: Drying. The air in the reinforcement tube (1) can be heated by the electric heating tube (28) and the heat conducting port (29). The fan (30) can be used to accelerate the flow of the hot air, so that the surface of the tank body (12) can be dried quickly. When the first transmission belt (7) rotates, it will drive the second pulley (6) to rotate synchronously. The rotation of the second pulley (6) will drive the baffle (9) to rotate, exposing the vent (8) to facilitate the air in the reinforcement tube (1) to be discharged outward.

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