Sterilization device for beef and mutton processing

Abstract

The utility model relates to the technical field of food processing, in particular to a sterilization device for beef and mutton processing, which comprises a machine body, a sterilization mechanism is arranged at the top of the machine body, and a cleaning mechanism is arranged at the top of the machine body; the sterilizing mechanism is used for sterilizing the placed beef and mutton, and the cleaning mechanism is used for cleaning the polluted part of the sterilizing mechanism. Through the arrangement of the sterilization mechanism, only beef and mutton needing to be sterilized need to be placed on the top of the conveying device, the rotation of an ultraviolet lamp increases the angle at which ultraviolet rays can uniformly irradiate the beef and mutton, the shadow part on the surface of the meat is reduced, and the design of an internal reflection cavity can reflect the ultraviolet rays which are not directly irradiated. Light rays can irradiate different angles of meat for multiple times, the overall sterilization intensity is improved, sterilization can be completed only by placing beef and mutton on the top of the conveying device, and convenience, rapidness and high efficiency are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of food processing, in particular to a sterilization device for processing beef and mutton. Background Art

[0002] When processing raw meat, it needs to be disinfected and sterilized first, both to maintain the freshness of the raw meat and to remove the bacteria on the raw meat. Currently, ultraviolet light or ozone is mostly used to sterilize raw meat.

[0003] Chinese patent CN218457209U discloses "a meat processing device", which sterilizes the inside of raw meat by ultraviolet rays emitted by a first ultraviolet lamp, and sterilizes the outside of raw meat by ultraviolet rays emitted by a second ultraviolet lamp, so as to improve the sterilization efficiency, and sterilizes raw meat by ozone. A suction pump absorbs ozone in a sterilization box through an air inlet nozzle, and then discharges the ozone into the sterilization box through a shunt pipe and an air outlet nozzle, thereby allowing the ozone in the sterilization box to circulate, allowing the contact between ozone and raw meat to be more complete, and the raw meat is driven to rotate by a hook, thereby allowing the raw meat to be more fully in contact with ultraviolet rays and ozone, thereby improving the sterilization speed and reducing the sterilization time.

[0004] There are many steps in the process of disassembling and assembling the baffle, hanging the meat, and adding ozone, which affects the efficiency of the operation. First, it takes a certain amount of time to disassemble and assemble the baffle, especially when frequent operations are required, which increases the cycle of the entire process and affects production efficiency. Secondly, the process of hanging meat not only involves manual operation, but also requires adjusting the position of the hook to adapt to the size and shape of different meats, which increases the complexity and time required for the operation. Then, the step of adding ozone also needs to be carefully operated to ensure the correct injection and sealing of the ozone, which requires the operator to have certain professional knowledge, increasing the training cost and difficulty of operation.

[0005] In view of this, we propose a sterilization device for processing beef and mutton. Summary of the invention

[0006] The utility model aims to provide a sterilization device for processing beef and mutton, which solves the problem that multi-step operation increases time cost and complexity and reduces production efficiency.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A sterilization device for processing beef and mutton, comprising a body, a sterilization mechanism is arranged on the top of the body, and a cleaning mechanism is arranged on the top of the body;

[0009] The sterilization mechanism is used for sterilizing the placed beef and mutton, and the cleaning mechanism is used for cleaning the contaminated part of the sterilization mechanism.

[0010] Preferably, the sterilization mechanism includes a conveying device, which is arranged on the top of the machine body, and a hollow frame is fixedly connected to the top of the machine body. An internal reflection cavity is opened on the inner wall of the hollow frame, and a power motor is fixedly connected to the top of the hollow frame. A central gear is fixedly connected to the output end of the power motor, and a fan is rotatably connected to the inner wall of the hollow frame. A planetary gear is fixedly connected to the shaft of the fan, and an ultraviolet lamp is fixedly connected to the output end of the power motor.

[0011] Preferably, a through hole is provided on the surface of the conveying device, and an arc-shaped chamfer is provided on the inner wall of the inner reflection cavity.

[0012] Preferably, the surface of the planetary gear is meshed with the central gear, and two fans are provided, and the two fans are installed symmetrically.

[0013] Preferably, the cleaning mechanism includes a main shaft, which is rotatably connected to the inner wall of the hollow frame, and the main shaft is connected to the output shaft of the power motor through a belt drive. A cam is fixedly connected to the bottom of the main shaft, and a fixed block is fixedly connected to the bottom of the hollow frame. One end of a spring is fixedly connected to the outer wall of the fixed block, and the other end of the spring is fixedly connected to a resistance block, and a cleaning member is fixedly connected to the bottom of the resistance block.

[0014] Preferably, the bottom of the cam is rotatably connected to the top of the cleaning member, and the bottom of the fixing block is slidably connected to the top of the cleaning member.

[0015] Preferably, a brush is provided at the bottom of the cleaning member, and an arc-shaped block is provided on the surface of the abutment block.

[0016] By means of the above technical solution, the utility model provides a sterilization device for beef and mutton processing, which has at least the following beneficial effects:

[0017] (1) The utility model is provided with a sterilization mechanism. The beef and mutton to be sterilized only need to be placed on the top of the conveyor. The rotation of the ultraviolet lamp increases the angle at which the ultraviolet rays can evenly irradiate the beef and mutton, reducing the shadow part on the surface of the meat. The design of the internal reflection cavity can reflect the ultraviolet rays that are not directly irradiated, so that the light can irradiate the meat at different angles multiple times, thereby improving the overall sterilization intensity. The beef and mutton only need to be placed on the top of the conveyor to complete the sterilization, which is convenient, fast and efficient.

[0018] (2) The utility model is provided with a sterilization mechanism. The power motor drives the central gear to rotate, the central gear drives the planetary gear to rotate, the planetary gear drives the fan to rotate, the fan generates airflow, and the air flows on the surface of the beef. This flow helps to break the static air layer, enhances the spread of ultraviolet rays, and improves the sterilization efficiency.

[0019] (3) The utility model is provided with a cleaning mechanism. The power motor drives the main shaft to rotate through a belt, and the main shaft drives the cam to rotate. The cam squeezes the contact block, so that the contact block moves back and forth under the action of the spring, so that the cleaning member at the bottom of the contact block moves relative to the conveying device and reciprocates longitudinally. The reciprocating motion of the cleaning member can effectively remove dirt and residues on the surface of the conveying device, keep the equipment clean, improve hygiene standards, reduce the need for manual cleaning, reduce equipment downtime, and thus improve overall work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The accompanying drawings described herein are used to provide a further understanding of the present invention and constitute a part of this application:

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 It is a structural schematic diagram of the conveying device in the utility model;

[0023] Figure 3 It is a schematic diagram of the cross-sectional structure of the hollow frame in the utility model;

[0024] Figure 4 It is a structural schematic diagram of the central gear in the utility model;

[0025] Figure 5 It is a structural schematic diagram of the main shaft in the utility model;

[0026] Figure 6 It is a structural schematic diagram of the cleaning mechanism in the utility model.

[0027] In the figure: 1. body; 2. sterilization mechanism; 23. conveying device; 24. hollow frame; 25. internal reflection cavity; 26. power motor; 27. center gear; 28. planetary gear; 29. ​​fan; 210. ultraviolet lamp; 3. cleaning mechanism; 31. main shaft; 32. belt; 33. cam; 34. fixing block; 35. spring; 36. resistance block; 37. cleaning part. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] See also Figure 1-Figure 6As shown, the utility model provides a technical solution: a sterilization device for processing beef and mutton, comprising a body 1, a sterilization mechanism 2 is arranged on the top of the body 1, and a cleaning mechanism 3 is arranged on the top of the body 1; the sterilization mechanism 2 is used to sterilize the placed beef and mutton, and the cleaning mechanism 3 is used to clean the contaminated part of the sterilization mechanism 2 to avoid residual pollutants generated during the sterilization process, thereby ensuring the hygiene of the equipment and the effectiveness of the sterilization effect.

[0030] The sterilization mechanism 2 includes a conveying device 23, which is arranged on the top of the body 1. The conveying device 23 is an electric conveyor belt. A hollow frame 24 is fixedly connected to the top of the body 1, and an internal reflection cavity 25 is opened on the inner wall of the hollow frame 24. A power motor 26 is fixedly connected to the top of the hollow frame 24, and a central gear 27 is fixedly connected to the output end of the power motor 26. A fan 29 is rotatably connected to the inner wall of the hollow frame 24, and a planetary gear 28 is fixedly connected to the shaft of the fan 29. An ultraviolet lamp 210 is fixedly connected to the output end of the power motor 26. A through hole is opened on the surface of the conveying device 23. The design of the through hole can reduce the blocking of ultraviolet rays, maximize the energy of ultraviolet rays to act on meat, and improve the sterilization efficiency. In addition, the opening of the through hole can also promote air circulation, help reduce the temperature at the bottom of the meat, and prevent the bactericidal effect of ultraviolet rays from being affected by heat accumulation. The inner wall of the internal reflection cavity 25 is provided with an arc chamfer, and the inner wall of the internal reflection cavity 25 is a mirror reflection material, which is used to reflect ultraviolet rays, so that the ultraviolet rays can be reflected multiple times in the cavity, thereby enhancing the irradiation intensity and uniformity of the meat. This design effectively improves the utilization rate of ultraviolet rays, allowing them to cover more surface area, thereby improving the bactericidal effect, ensuring that all parts of the meat can be fully exposed to ultraviolet rays, and achieving better disinfection and sterilization effects. In addition, the reflective material can also reduce the loss of ultraviolet rays, ensuring that the energy efficiency and bactericidal efficiency of the equipment are maximized. The arc chamfer provided on the inner wall of the internal reflection cavity 25 can make the light reflect more smoothly, avoiding light scattering and energy loss caused by sharp corners. In addition, the arc-shaped design can also reduce the accumulation of dirt and pollutants in the corners, facilitate cleaning and maintenance, and ensure that the equipment maintains a good working condition for a long time, thereby further improving the sterilization efficiency. The surface of the planetary gear 28 is meshed with the central gear 27. When the central gear 27 rotates, it drives the planetary gear 28 to rotate. There are two fans 29, which are installed symmetrically. Blowing can help quickly dry the surface of beef and mutton and reduce moisture, thereby improving the sterilization effect of ultraviolet rays, because a humid environment affects the penetration and sterilization efficiency of ultraviolet rays. Turn on the conveyor 23, the conveyor 23 drives the beef and mutton into the hollow frame 24, and then turn on the power motor 26. The power motor 26 drives the ultraviolet lamp 210 to rotate in the internal reflection cavity 25. The rotation of the ultraviolet lamp 210 increases the angle at which the ultraviolet rays can evenly irradiate the beef and mutton, reducing the shadow part on the surface of the meat. The design of the internal reflection cavity 25 can reflect ultraviolet rays that are not directly irradiated.

[0031] The cleaning mechanism 3 includes a main shaft 31, which is rotatably connected to the inner wall of the hollow frame 24. The main shaft 31 is connected to the output shaft of the power motor 26 through a belt 32. A cam 33 is fixedly connected to the bottom of the main shaft 31, and a fixed block 34 is fixedly connected to the bottom of the hollow frame 24. One end of a spring 35 is fixedly connected to the outer wall of the fixed block 34, and a resistance block 36 is fixedly connected to the other end of the spring 35. A cleaning member 37 is fixedly connected to the bottom of the resistance block 36. The bottom of the cam 33 is rotatably connected to the top of the cleaning member 37, and the bottom of the fixed block 34 is slidably connected to the top of the cleaning member 37. A brush is provided at the bottom of the cleaning member 37, and an arc block is provided on the surface of the resistance block 36. The power motor 26 drives the main shaft 31 to rotate through the belt 32, and the main shaft 31 drives the cam 33 to rotate. The cam 33 squeezes the resistance block 36, so that the resistance block 36 moves back and forth under the action of the spring 35, so that the cleaning member 37 at the bottom of the resistance block 36 moves relative to the conveying device 23 and reciprocates longitudinally.

[0032] When using the sterilization device for processing beef and mutton of the utility model, it is only necessary to place the beef and mutton to be sterilized on the top of the conveying device 23, and then turn on the conveying device 23. The conveying device 23 drives the beef and mutton into the hollow frame 24, and then turn on the power motor 26. The power motor 26 drives the ultraviolet lamp 210 to rotate in the internal reflection cavity 25. The rotation of the ultraviolet lamp 210 increases the angle at which the ultraviolet rays can evenly irradiate the beef and mutton, and reduces the shadow part on the surface of the meat. The design of the internal reflection cavity 25 can reflect the ultraviolet rays that are not directly irradiated, so that the light can irradiate different angles of the meat multiple times, thereby improving the overall sterilization intensity. The beef and mutton can be sterilized by simply placing the beef and mutton on the top of the conveying device 23, which is convenient, fast and efficient.

[0033] At the same time, the power motor 26 drives the central gear 27 to rotate, the central gear 27 drives the planetary gear 28 to rotate, the planetary gear 28 drives the fan 29 to rotate, and the fan 29 generates airflow to make the air flow on the surface of the beef. This flow helps to break the static air layer, enhance the spread of ultraviolet rays, and improve the sterilization efficiency.

[0034] The power motor 26 drives the main shaft 31 to rotate through the belt 32, and the main shaft 31 drives the cam 33 to rotate. The cam 33 squeezes the resistance block 36, so that the resistance block 36 moves back and forth under the action of the spring 35, so that the cleaning member 37 at the bottom of the resistance block 36 moves relative to the conveying device 23 and reciprocates longitudinally. The reciprocating motion of the cleaning member 37 can effectively remove dirt and residues on the surface of the conveying device 23, keep the equipment clean, improve hygiene standards, reduce the need for manual cleaning, reduce equipment downtime, and thus improve overall work efficiency.

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A sterilization device for processing beef and mutton, comprising a body (1), characterized in that: A sterilizing mechanism (2) is provided on the top of the machine body (1), and a cleaning mechanism (3) is provided on the top of the machine body (1); The sterilization mechanism (2) is used to sterilize the placed beef and mutton, and the cleaning mechanism (3) is used to clean the contaminated part of the sterilization mechanism (2).

2. The sterilization device for beef and mutton processing according to claim 1, characterized in that: The sterilization mechanism (2) comprises a conveying device (23), the conveying device (23) being arranged on the top of the machine body (1), the top of the machine body (1) being fixedly connected to a hollow frame (24), the inner wall of the hollow frame (24) being provided with an inner reflection cavity (25), the top of the hollow frame (24) being fixedly connected to a power motor (26), the output end of the power motor (26) being fixedly connected to a central gear (27), the inner wall of the hollow frame (24) being rotatably connected to a fan (29), the shaft of the fan (29) being fixedly connected to a planetary gear (28), and the output end of the power motor (26) being fixedly connected to an ultraviolet lamp (210).

3. The sterilization device for beef and mutton processing according to claim 2, characterized in that: A through hole is provided on the surface of the conveying device (23), and an arc-shaped chamfer is provided on the inner wall of the inner reflection cavity (25).

4. The sterilization device for beef and mutton processing according to claim 2, characterized in that: The surface of the planetary gear (28) meshes with the central gear (27), and two fans (29) are provided, and the two fans (29) are symmetrically installed.

5. The sterilization device for beef and mutton processing according to claim 2 is characterized in that: The cleaning mechanism (3) comprises a main shaft (31), the main shaft (31) being rotatably connected to the inner wall of the hollow frame (24), the main shaft (31) being transmission-connected to the output shaft of the power motor (26) via a belt (32), the bottom of the main shaft (31) being fixedly connected to a cam (33), the bottom of the hollow frame (24) being fixedly connected to a fixing block (34), the outer wall of the fixing block (34) being fixedly connected to one end of a spring (35), the other end of the spring (35) being fixedly connected to a resisting block (36), and the bottom of the resisting block (36) being fixedly connected to a cleaning member (37).

6. The sterilization device for beef and mutton processing according to claim 5, characterized in that: The bottom of the cam (33) is rotatably connected to the top of the cleaning member (37), and the bottom of the fixing block (34) is slidably connected to the top of the cleaning member (37).

7. The sterilization device for beef and mutton processing according to claim 5, characterized in that: The bottom of the cleaning piece (37) is provided with a brush, and the surface of the abutment block (36) is provided with an arc-shaped block.

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