Soaking sterilization system

Abstract

The present invention relates to the technical field of food processing, and discloses a soaking sterilization system, which comprises: a rotating mechanism arranged on the ground; under the action of external force, the rotating mechanism has a working state of rotating and moving in the vertical direction; a tray is arranged on the peripheral edge of the rotating mechanism; the tray is suitable for supporting a sample; the first conveying mechanism is arranged on one side of the rotating mechanism, and an output port of the first conveying mechanism corresponds to the tray of the rotating mechanism; the second conveying mechanism is arranged on the other side of the rotating mechanism, and an input port of the second conveying mechanism corresponds to the tray of the rotating mechanism; the first conveying mechanism and the second conveying mechanism extend in the radial direction when the rotating mechanism rotates. And the soaking mechanism is arranged corresponding to the tray on which the sample is placed. Automatic sterilization can be achieved, heat exchange efficiency is improved, and working efficiency is improved.

Description

Technical Field

[0001] The invention relates to the technical field of food processing, and in particular to an immersion sterilization system. Background Art

[0002] In the secondary sterilization process of food processing, a series of processes such as constant temperature water bath preheating, heating, sterilization and cooling are often required. At present, the commonly used sterilization equipment is the tunnel spray sterilizer. The bottle body runs in the tunnel, and the hot water or cooling water stays on the packaging surface for a short time, resulting in low heat exchange efficiency, long time required for heating or cooling, and low work efficiency. At present, many industries use semi-automatic manual leaching sterilizers, which require manual packaging and leaching, making the work efficiency still low. Summary of the invention

[0003] In view of this, the present invention provides an immersion sterilization system to solve the problem of low working efficiency of the sterilizer in the prior art.

[0004] The present invention provides an immersion sterilization system, which comprises:

[0005] A rotating mechanism is arranged on the ground; under the action of external force, the rotating mechanism has a working state of rotating and moving in a vertical direction; a tray is arranged on the outer peripheral edge of the rotating mechanism; the tray is suitable for holding samples;

[0006] A first conveying mechanism, disposed on one side of the rotating mechanism, wherein an output port of the first conveying mechanism corresponds to a tray of the rotating mechanism;

[0007] A second conveying mechanism is arranged at the other side of the rotating mechanism, and the input port of the second conveying mechanism corresponds to the tray of the rotating mechanism; the first conveying mechanism and the second conveying mechanism are extended along the radial direction of the rotating mechanism when rotating;

[0008] The immersion mechanism is arranged corresponding to the tray on which the sample is placed.

[0009] Beneficial effects: The embodiment of the present invention is provided with a rotating mechanism, a first conveying mechanism, a second conveying mechanism and an immersion mechanism. In the actual working process, the rotating mechanism first takes the sample from the output port of the first conveying mechanism through the tray, rotates to the top of the immersion mechanism, and then sinks, so that the sample on the tray is immersed in the immersion mechanism for sterilization. After the immersion sterilization is completed, the rotating mechanism lifts upward to separate the sample from the immersion mechanism, and finally rotates to the input port of the second conveying mechanism, and outputs the sample through the second conveying mechanism. Since the embodiment of the present invention can realize fully automated sterilization, there is no need for manual packaging and leaching, which can improve work efficiency. And the product is completely immersed in the immersion mechanism for immersion sterilization, which can obviously improve the heat exchange efficiency and reduce the time required for heating or cooling compared with the spray sterilization in the prior art, thereby significantly improving work efficiency.

[0010] In an optional embodiment, the rotating mechanism includes:

[0011] A rotating base is arranged on the ground; the rotating base is provided with a rotating driving part;

[0012] A telescopic device is arranged on the rotating driving part; the telescopic device is provided with a telescopic driving end;

[0013] A bracket assembly is arranged at the telescopic driving end, and the tray is arranged at the peripheral edge of the bracket assembly;

[0014] Under the driving action of the rotating base and the telescopic device, the bracket assembly has a working state of rotating and moving in the vertical direction.

[0015] Beneficial effects: The embodiment of the present invention automatically drives the bracket assembly to rotate and lift by rotating the base and the telescopic device, which can obviously save a lot of manpower and reduce labor costs compared to manually driving the bracket assembly to rotate and lift. At the same time, the provision of the rotating base and the telescopic device can increase the operating speed of the equipment, thereby improving work efficiency. In addition, the rotating base and the telescopic device are both modularly configured, which can also facilitate maintenance and replacement by technicians.

[0016] In an optional embodiment, the bracket assembly includes:

[0017] A support column, arranged on the telescopic driving end;

[0018] A plurality of support beams are arranged on the support column; with the end of the support column as the center, the plurality of support beams are arranged radially, and the angles between the plurality of support beams are the same;

[0019] A connecting rod, one end of which is connected to the end of each supporting beam, and the other end of which is connected to the tray.

[0020] Beneficial effect: In the embodiment of the present invention, multiple support beams can be movably arranged on the support column, that is, each support beam can independently control the tray to be immersed in and taken out of the immersion mechanism, and can independently control the sterilization state of each tray. Of course, all the support beams can also be controlled to move together through the lifting and lowering movement of the support column, so that all the trays can be controlled to be immersed in and taken out of the immersion mechanism together. This makes it convenient for technicians to control the actual working state of the support beams according to different products.

[0021] In an optional embodiment, the bracket assembly further includes:

[0022] Reinforcement rods connect each support beam in turn.

[0023] Beneficial effect: In the embodiment of the present invention, by setting a reinforcing rod, when controlling all trays to be immersed in and taken out of the immersion mechanism together, the overall structural strength of the bracket assembly can be strengthened to prevent a single support beam from falling off after being damaged, or a single support beam from being unable to move after being damaged, thereby ensuring that the immersion sterilization system can operate normally and improving the fault tolerance of the immersion sterilization system. Compared with the individual support beams moving separately, once a single support beam is unable to move or is damaged, the technicians need to maintain the support beam separately, which greatly affects the working efficiency of the immersion sterilization system.

[0024] In an optional embodiment, the reinforcing rod is an integrally formed annular rod.

[0025] Beneficial effect: In the embodiment of the present invention, by setting the reinforcing rod on an integrally formed annular rod, the structural strength of the reinforcing rod can be further improved, and the reinforcing rods connected in sequence during operation can be prevented from breaking, thereby extending the overall operating life of the system, reducing the number of maintenance times, and improving operating efficiency.

[0026] In an optional embodiment, the soaking mechanism comprises:

[0027] A plurality of immersion tanks are arranged at intervals, and the immersion tanks are arranged corresponding to the trays on which the samples are placed.

[0028] Beneficial effect: In the embodiment of the present invention, by setting up multiple immersion tanks, technicians can adjust the actual immersion temperature of the immersion tanks at different positions according to actual conditions to achieve continuous and stable sterilization, thereby improving the sterilization efficiency of the sample.

[0029] In an optional embodiment, the temperature of the immersion water in the multiple immersion tanks is set according to a gradient of first increasing the temperature and then decreasing the temperature.

[0030] Beneficial effect: In the embodiment of the present invention, by setting the temperature of the immersion water in multiple immersion tanks according to a gradient to first increase the temperature and then decrease the temperature, the sample can be continuously heat-conducted in different temperature-controlled immersion tanks, and then by adjusting the rotation speed of the rotating base, the rotation rate is controlled, and then the heat exchange capacity is controlled to achieve continuous and stable sterilization.

[0031] In an optional embodiment, the soaking mechanism further comprises:

[0032] A temperature control device is arranged in each immersion tank; the temperature control device is used to adjust the temperature of the immersion water in the immersion tank.

[0033] Beneficial effect: In the embodiment of the present invention, by providing a temperature control device, the temperature of each immersion tank can be ensured to be in a stable state, so that the immersion tank can effectively sterilize the sample, and prevent the temperature of the immersion tank from being insufficient due to the loss of heat in the immersion tank during use, thereby preventing the sample from being effectively sterilized.

[0034] In an optional embodiment, the second conveying mechanism includes:

[0035] a second conveyor belt, arranged at the other side of the rotating mechanism, the input port of the second conveyor mechanism corresponding to the tray of the rotating mechanism;

[0036] A pushing assembly is arranged on a side of the second conveyor belt close to the input port;

[0037] Under the action of external force, the pushing assembly has a working state of abutting against the sample on the tray and transferring the sample from the tray to the second conveyor belt.

[0038] In an optional embodiment, the pushing assembly includes:

[0039] A push rod device is arranged on one side of the second conveyor belt close to the input port; the push rod device is provided with a telescopic end;

[0040] A rotating rod device is connected to the telescopic end, and the rotating rod device is in communication connection with the push rod device; the rotating rod device has a working state of abutting against the sample on the tray and being away from the sample on the tray. BRIEF DESCRIPTION OF THE DRAWINGS

[0041] In order to more clearly illustrate the specific implementation methods of the present invention or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0042] Figure 1 A schematic diagram of an immersion sterilization system according to an embodiment of the present invention;

[0043] Figure 2 is a schematic diagram of a rotating mechanism according to an embodiment of the present invention;

[0044] Figure 3 Schematic diagram of a push assembly according to an embodiment of the present invention.

[0045] Reference numerals:

[0046] 1. First conveying mechanism; 2. Second conveyor belt; 3. Rotating mechanism; 31. Rotating base; 32. Telescopic device; 33. Bracket assembly; 331. Support column; 332. Support beam; 333. Connecting rod; 334. Reinforcing rod; 4. Soaking mechanism; 5. Tray; 6. Pushing assembly; 61. Push rod device; 62. Rotating rod device. DETAILED DESCRIPTION

[0047] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present invention.

[0048] In the secondary sterilization process of food processing, a series of processes such as preheating, heating, sterilization and cooling in a constant temperature water bath are often required. At present, the commonly used sterilization equipment is a tunnel spray sterilizer. The bottle body runs in the tunnel, and the hot water or cooling water stays on the packaging surface for a short time, resulting in low heat exchange efficiency and a long time required for heating or cooling. At the same time, the semi-automatic manual leaching sterilizer currently used in many industries requires manual packaging and leaching, which is inefficient, energy-intensive, and has a relatively low sterilization effect.

[0049] In view of the above problems, in order to improve the sterilization efficiency and solve the high labor cost and improve the degree of automation, it is considered to invent an immersion sterilization system to replace manual extraction. At the same time, the telescopic equipment can be used to utilize the space upward to reduce the site area.

[0050] Combine the following Figures 1 to 3 , describing an embodiment of the present invention.

[0051] According to an embodiment of the present invention, the present invention provides an immersion sterilization system, which includes a rotating mechanism 3 , a first conveying mechanism 1 , a second conveying mechanism and an immersion mechanism 4 .

[0052] Specifically, in the embodiment of the present invention, the rotating mechanism 3 is arranged on the ground, and under the action of external force, the rotating mechanism 3 has a working state of rotating and moving in the vertical direction. That is to say, the rotating mechanism 3 can be driven by manpower or by an automatic driving device. Of course, this embodiment does not limit the specific manpower driving method and automatic driving method, and those skilled in the art can change them according to actual conditions, as long as the same technical effect can be achieved. Furthermore, a tray 5 is provided on the outer peripheral edge of the rotating mechanism 3, and the tray 5 is suitable for holding samples. The number of trays 5 can be 10, 16, 20, etc., and those skilled in the art can determine it according to the actual site area and production or packaging speed. This embodiment is only an example, but it is not limited to this, as long as the same technical effect can be achieved.

[0053] Further, in the embodiment of the present invention, the first conveying mechanism 1 is arranged on one side of the rotating mechanism 3, and the first conveying mechanism 1 is used to convey the sample to the rotating mechanism 3, and the output port of the first conveying mechanism 1 corresponds to the tray 5 of the rotating mechanism 3. During the conveying process, the tray 5 can be placed close to the output port of the first conveying mechanism 1, and then when the sample approaches the tray 5, the sample is directly moved into the tray 5 under the inertia and the conveying action of the first conveying mechanism 1.

[0054] Furthermore, in the embodiment of the present invention, the second conveying mechanism is arranged on the other side of the rotating mechanism 3, and the input port of the second conveying mechanism corresponds to the tray 5 of the rotating mechanism 3. Specifically, as for the setting position of the second conveying mechanism, those skilled in the art can confirm it according to the actual situation. For example, when the overall immersion length of the immersion mechanism 4 is relatively short, the setting position of the second conveying mechanism is close to the first conveying mechanism 1. When the overall immersion length of the immersion mechanism 4 is relatively long, the setting position of the second conveying mechanism can be appropriately far away from the first conveying mechanism 1. Of course, if the immersion mechanism 4 is arranged along the rotation direction of the rotating mechanism 3, the second conveying mechanism and the first conveying mechanism 1 can be arranged adjacent to each other, but the conveying directions are opposite.

[0055] In order to ensure that the samples on the first conveying mechanism 1 can smoothly enter the tray 5, or to ensure that the samples on the tray 5 can smoothly enter the second conveying mechanism, the first conveying mechanism 1 and the second conveying mechanism can be extended along the radial direction of the rotating mechanism 3 during rotation. In this way, the conveying direction is the same as the radial direction during rotation, thereby ensuring that the sample conveying work can proceed smoothly.

[0056] Further, in the embodiment of the present invention, the soaking mechanism 4 is arranged corresponding to the tray 5 on which the sample is placed. In this way, after the sample is taken, it is convenient to directly sink it for soaking and sterilization.

[0057] In this way, the embodiment of the present invention is provided with the rotating mechanism 3, the first conveying mechanism 1, the second conveying mechanism and the soaking mechanism 4. Figure 1 and Figure 2 As shown, the rotating mechanism 3 first takes the sample from the output port of the first conveying mechanism 1 through the tray 5, and then the rotating mechanism 3 lifts it upward, then rotates to the top of the immersion mechanism 4, and then sinks, so that the sample on the tray 5 is immersed in the immersion mechanism 4 for sterilization. After the immersion sterilization is completed, the rotating mechanism 3 lifts it upward so that the sample is separated from the immersion mechanism 4, and finally rotates to the top of the input port of the second conveying mechanism, and then the tray 5 is flush with the input port of the second conveying mechanism, and then the sample is output to the outside through the second conveying mechanism. Since the embodiment of the present invention can realize fully automated sterilization, there is no need for manual packaging and leaching, which can improve work efficiency. And the product is completely immersed in the immersion mechanism 4 for immersion sterilization, which can obviously improve the heat exchange efficiency and reduce the time required for heating or cooling compared with the spray sterilization in the prior art, thereby significantly improving work efficiency.

[0058] Of course, when multiple trays 5 are provided, two trays 5 are provided as an example. In the actual working process, the rotating mechanism 3 first takes the first sample from the output port of the first conveying mechanism 1 through the first tray 5, the rotating mechanism 3 lifts upward, and then rotates the first sample to the top of the immersion mechanism 4, and then sinks, so that the sample on the tray 5 is immersed in the immersion mechanism 4 for sterilization. At this time, the second tray 5 just takes the second sample from the output port of the first conveying mechanism 1. After the immersion and sterilization are completed, the rotating mechanism 3 lifts upward, so that the sample is separated from the immersion mechanism 4, and finally rotates to the top of the input port of the second conveying mechanism, sinks, so that the tray 5 is flush with the input port of the second conveying mechanism, and then the sample is output outward through the second conveying mechanism. At this time, the second sample is immersed in the immersion mechanism 4 for sterilization.

[0059] In the embodiment of the present invention, the working planes of the soaking mechanism 4, the first conveying mechanism 1, and the second conveying mechanism can be placed in the same plane, so that the rotating mechanism 3 can conveniently control the movement of multiple trays 5 in the vertical direction at the same time.

[0060] In an optional embodiment, the rotating mechanism 3 includes a rotating base 31, a telescopic device 32 and a bracket assembly 33. Specifically, in the embodiment of the present invention, the rotating base 31 is set on the ground, and the rotating base 31 is provided with a rotating driving part, so that the telescopic device 32 can be driven to rotate by the rotating driving part, and then the bracket assembly 33 can be driven to rotate by the telescopic device 32. Further, the telescopic device 32 is set on the rotating driving part, and the telescopic device 32 is provided with a telescopic driving end. Under the driving action of the telescopic driving end, the bracket assembly 33 can move in the vertical direction. Specifically, the telescopic device 32 can be an electric telescopic rod, or an electric scissor-type telescopic frame. Of course, this embodiment is only an example of the type of telescopic device 32, but it is not limited to this. Those skilled in the art can make changes according to actual conditions, as long as they can achieve the same technical effect.

[0061] Further, in the embodiment of the present invention, the support assembly 33 is arranged on the telescopic driving end, and the tray 5 is arranged on the outer peripheral edge of the support assembly 33. The support may be an annular support or a multi-spoke support, and the tray 5 is arranged on the outer peripheral edge of the annular support and the multi-spoke support. Under the driving action of the rotating base 31 and the telescopic device 32, the support assembly 33 has a working state of rotating and moving in the vertical direction.

[0062] With such a configuration, the embodiment of the present invention automatically drives the bracket assembly 33 to rotate and lift by rotating the base 31 and the telescopic device 32, which can obviously save a lot of manpower and reduce labor costs compared to manually driving the bracket assembly 33 to rotate and lift. At the same time, the configuration of the rotating base 31 and the telescopic device 32 can increase the operating speed of the equipment, thereby improving work efficiency. In addition, the rotating base 31 and the telescopic device 32 are both modularly configured, which can also facilitate technicians to maintain and replace them.

[0063] In an optional embodiment, the support assembly 33 includes a support column 331, a plurality of support beams 332 and a connecting rod 333. Specifically, the support column 331 is arranged on the telescopic drive end, and the plurality of support beams 332 are all arranged on the support column 331. With the end of the support column 331 as the center of the circle, the plurality of support beams 332 are arranged radially, and the angles between the plurality of support beams 332 are the same. One end of the connecting rod 333 is connected to the end of each support beam 332, and the other end of the connecting rod 333 is connected to the tray 5.

[0064] In this way, in the embodiment of the present invention, multiple support beams 332 can be movably arranged on the support column 331, that is, a hydraulic push rod can be arranged between the support beam 332 and the support column 331, the hydraulic push rod is fixed on the support column 331, and the movable end of the hydraulic push rod is connected to the support beam 332. In this way, each support beam 332 can control the tray 5 to be immersed in the immersion mechanism 4 and to be taken out from the immersion mechanism 4 separately through the hydraulic push rod, so that the sterilization state of each tray 5 can be controlled separately. Of course, all the support beams 332 can also be controlled to move together through the lifting and lowering movement of the support column 331, so that all the trays 5 can be controlled to be immersed in and taken out of the immersion mechanism 4 together. In this way, it is convenient for technicians to control the actual working state of the support beam 332 according to different products.

[0065] In an optional embodiment, the support assembly 33 also includes a reinforcing rod 334, and a plurality of reinforcing rods 334 connect each support beam 332 in turn. The connection method between the plurality of reinforcing rods 334 can be welding, a snap connection, or a fixed connection by screws. In this way, in the embodiment of the present invention, when all the support beams 332 move at the same time, a reinforcing rod 334 can be set, so that when all the trays 5 are controlled to be immersed in and taken out of the immersion mechanism 4 together, the overall structural strength of the support assembly 33 can be strengthened to prevent a single support beam 332 from falling off after being damaged, or a single support beam 332 from being unable to move after being damaged, thereby ensuring that the immersion sterilization system can operate normally and improving the fault tolerance of the immersion sterilization system. Compared with the individual support beams 332 acting separately, once a single support beam 332 is unable to move or is damaged, the technician needs to maintain the support beam 332 separately, which greatly affects the working efficiency of the immersion sterilization system.

[0066] In an optional embodiment, the reinforcing rod 334 is an integrally formed annular rod. In this way, in the embodiment of the present invention, by setting the reinforcing rod 334 in an integrally formed annular rod, the structural strength of the reinforcing rod 334 can be further improved, and the reinforcing rods 334 connected in sequence during operation can be prevented from breaking, thereby extending the operating life of the entire system, reducing the number of maintenance times, and improving operating efficiency.

[0067] In an optional embodiment, the immersion mechanism 4 includes a plurality of immersion tanks arranged at intervals, and the immersion tanks are arranged corresponding to the tray 5 on which the sample is placed. The water level of the immersion tank needs to submerge the sample when the tray 5 of the rotating mechanism 3 drops to the lowest point. This is to ensure that the sample can be sterilized stably. In this way, in the embodiment of the present invention, by setting up a plurality of immersion tanks, technicians can adjust the actual immersion temperature of the immersion tanks at different positions according to actual conditions, achieve continuous and stable sterilization, and thus improve the sterilization efficiency of the sample.

[0068] In an optional embodiment, the temperature of the soaking water in the multiple soaking tanks is set according to a gradient of first increasing the temperature and then decreasing the temperature. For a specific temperature gradient, it can be gradually increased from 45°C to 105°C, and then decreased from 105°C to 60°C. Within this temperature range, those skilled in the art can adjust the temperature difference between two adjacent soaking tanks according to different numbers of soaking tanks.

[0069] In this way, in an embodiment of the present invention, the temperature of the immersion water in multiple immersion tanks is set according to a gradient to first increase the temperature and then decrease the temperature, so that the sample can continuously undergo heat conduction in different temperature-controlled immersion tanks, and then the rotation speed of the rotating base 31 is adjusted to control the rotation rate, thereby controlling the heat exchange capacity to achieve continuous and stable sterilization.

[0070] In an optional embodiment, the immersion mechanism 4 also includes a temperature control device, which is arranged in each immersion tank, and the temperature control device is used to adjust the temperature of the immersion water in the immersion tank. For the temperature adjustment method of the temperature control device, the adjustment method of the control panel can be adopted, or the temperature control device can be connected to the cloud server, and then the technician's terminal is connected to the cloud server. The terminal can be a mobile phone, a laptop computer, a tablet and other devices. In this way, the technician can remotely monitor the actual working status of each temperature control device, and then remotely adjust the actual control temperature of each temperature control device without having to go to the work site in person to adjust it, which greatly improves work efficiency.

[0071] In this way, in the embodiment of the present invention, by providing a temperature control device, it is possible to ensure that the temperature of each immersion tank is in a stable state, so that the immersion tank can effectively sterilize the sample, and prevent the immersion tank from having insufficient temperature due to the loss of heat during use, thereby preventing the sample from being effectively sterilized.

[0072] In an optional embodiment, if Figure 1 As shown, the second conveying mechanism includes a second conveyor belt 2 and a push assembly 6. The second conveyor belt 2 is arranged on the other side of the rotating mechanism 3, and the input port of the second conveyor mechanism corresponds to the tray 5 of the rotating mechanism 3. The push assembly 6 is arranged on the second conveyor belt 2 on one side close to the input port. Under the action of external force, the push assembly 6 has a working state of abutting against the sample on the tray 5 and transferring the sample from the tray 5 to the second conveyor belt 2. The push assembly 6 can be a manipulator, or a grabbing splint or other equipment.

[0073] In an optional embodiment, the push assembly 6 includes a push rod device 61 and a rotating rod device 62. Specifically, the push rod device 61 is arranged on the second conveyor belt 2 at a side close to the input port, and the push rod device 61 is provided with a telescopic end. The rotating rod device 62 is connected to the telescopic end, and the rotating rod device 62 is in communication connection with the push rod device 61, and the rotating rod device 62 has a working state of abutting against the sample on the tray 5 and being away from the sample on the tray 5.

[0074] In the actual working process, the rotating rod device 62 needs to be rotated to the highest point first to ensure that the rotating rod device 62 does not touch the sample during the forward translation process, and then the push rod device 61 pushes the rotating rod device 62 to move forward. After moving to the end, the rotating rod device 62 rotates downward to make a fan-shaped motion, and then contacts the side of the sample away from the second conveyor belt 2. Finally, the push rod device 61 drives the rotating rod device 62 to move backward to push the sample onto the second conveyor belt 2. In this way, the sterilized sample can be automatically transported outward.

[0075] Although the embodiments of the present invention have been described in conjunction with the accompanying drawings, those skilled in the art may make various modifications and variations without departing from the spirit and scope of the present invention, and such modifications and variations are all within the scope defined by the appended claims.

Claims

1. An immersion sterilization system, characterized in that: include: A rotating mechanism (3) is arranged on the ground; under the action of an external force, the rotating mechanism (3) has a working state of rotating and moving in a vertical direction; a tray (5) is arranged on the outer peripheral edge of the rotating mechanism (3); the tray (5) is suitable for holding a sample; A first conveying mechanism (1) is arranged on one side of the rotating mechanism (3), and an output port of the first conveying mechanism (1) corresponds to a tray (5) of the rotating mechanism (3); a second conveying mechanism, arranged on the other side of the rotating mechanism (3), the input port of the second conveying mechanism corresponding to the tray (5) of the rotating mechanism (3); the first conveying mechanism (1) and the second conveying mechanism are extended along the radial direction of the rotating mechanism (3) when rotating; The immersion mechanism (4) is arranged corresponding to the tray (5) on which the sample is placed.

2. The immersion sterilization system according to claim 1, characterized in that: The rotating mechanism (3) comprises: A rotating base (31) is arranged on the ground; the rotating base (31) is provided with a rotating driving part; A telescopic device (32) is arranged on the rotation drive part; the telescopic device (32) is provided with a telescopic drive end; A support assembly (33) is arranged at the telescopic driving end, and the tray (5) is arranged on the outer peripheral edge of the support assembly (33); Under the driving action of the rotating base (31) and the telescopic device (32), the bracket assembly (33) has a working state of rotating and moving in a vertical direction.

3. The immersion sterilization system according to claim 2, characterized in that: The support assembly (33) comprises: A support column (331) is arranged on the telescopic driving end; A plurality of support beams (332) are all arranged on the support column (331); with the end of the support column (331) as the center of the circle, the plurality of support beams (332) are arranged radially, and the angles between the plurality of support beams (332) are the same; A connecting rod (333), one end of which is connected to the end of each supporting beam (332), and the other end of which is connected to the tray (5).

4. The immersion sterilization system according to claim 3, characterized in that: The support assembly (33) further comprises: The reinforcing rod (334) connects each supporting beam (332) in turn.

5. The immersion sterilization system according to claim 4, characterized in that: The reinforcing rod (334) is an integrally formed annular rod.

6. The immersion sterilization system according to any one of claims 1 to 5, characterized in that: The soaking mechanism (4) comprises: A plurality of immersion tanks are arranged at intervals, and the immersion tanks are arranged corresponding to a tray (5) on which samples are placed.

7. The immersion sterilization system according to claim 6, characterized in that: The temperature of the immersion water in the multiple immersion tanks is set according to a gradient of first increasing the temperature and then decreasing the temperature.

8. The immersion sterilization system according to claim 7, characterized in that: The soaking mechanism (4) further comprises: A temperature control device is arranged in each immersion tank; the temperature control device is used to adjust the temperature of the immersion water in the immersion tank.

9. The immersion sterilization system according to any one of claims 1 to 5, characterized in that: The second conveying mechanism comprises: A second conveyor belt (2) is arranged on the other side of the rotating mechanism (3), and an input port of the second conveyor mechanism corresponds to a tray (5) of the rotating mechanism (3); A pushing assembly (6) is arranged on a side of the second conveyor belt (2) close to the input port; Under the action of external force, the pushing component (6) is in a working state of abutting against the sample on the tray (5) and transferring the sample from the tray (5) to the second conveyor belt (2).

10. The immersion sterilization system according to claim 9, characterized in that: The pushing assembly (6) comprises: A push rod device (61) is arranged on a side of the second conveyor belt (2) close to the input port; the push rod device (61) is provided with a telescopic end; A rotating rod device (62) is connected to the telescopic end, and the rotating rod device (62) is in communication connection with the push rod device (61); the rotating rod device (62) has a working state of abutting against the sample on the tray (5) and being away from the sample on the tray (5).

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