Safe sterilization device for soybean milk powder production

Abstract

The utility model relates to the field of food processing equipment, in particular to a safe sterilization device for soybean milk powder production. The safe sterilization device for soybean milk powder production comprises a support frame, a sterilization box, a shell, a controller, an ultraviolet sterilization lamp tube, a feeding pipeline and the like, a sterilization box is fixedly connected to the top of the supporting frame, a shell fixedly sleeves the outer side of the sterilization box, a controller is fixedly connected to the front portion of the shell, a plurality of ultraviolet sterilization lamp tubes are symmetrically distributed on the top of the sterilization box front and back, the ultraviolet sterilization lamp tubes are electrically connected with the controller, and the upper portion of the left side of the shell is connected and communicated with a feeding pipeline. According to the soybean milk powder sterilization device, the ultraviolet sterilization lamp tube and the microwave generator are arranged, the low-temperature sterilization technology is adopted, nutritional ingredients are reserved to the maximum extent, the sterilization effect can be ensured, nutrition can be reserved, and meanwhile the problem that when an existing device is used for sterilizing soybean milk powder, the risk that sterilization is not thorough exists is effectively solved.

Description

Technical Field

[0001] This utility model relates to the field of food processing equipment, and in particular to a safe sterilization device for the production of soy milk powder. Background Technology

[0002] As people pay increasing attention to food safety, the requirements for the quality and safety of foods such as soy milk powder are becoming more and more stringent. As an important piece of equipment to ensure the safety of soy milk powder, sterilization equipment has received widespread attention for its research and development and application.

[0003] Patent CN222657482U discloses a drying and sterilization device for preparing selenium-enriched yam powder, comprising a shell, an inlet at the upper end of the shell, an outlet at the lower end of the shell, a screen fixedly connected inside the shell, and a stirring mechanism. The stirring mechanism includes a first rotating shaft rotatably connected to the top of the shell, a motor mounted at the upper end of the shell, the upper end of the first rotating shaft penetrating the top of the shell and fixedly connected to the output shaft of the motor, a plurality of first stirring rods fixedly connected to the first rotating shaft, and two second stirring rods fixedly connected to the first rotating shaft.

[0004] When using the above-mentioned device to sterilize soy milk powder, the soy milk powder can be stirred, making the soy milk powder heat more evenly and achieving sterilization. However, sterilizing soy milk powder by high temperature will destroy the nutrients in the soy milk powder, and a single sterilization method cannot ensure the complete sterilization of soy milk powder.

[0005] Therefore, there is a particular need for a safe sterilization device for soybean milk powder production to solve the problems existing in the current technology. Utility Model Content

[0006] In order to overcome the shortcomings of existing devices that may destroy the nutrients in soy milk powder during high-temperature sterilization, thus affecting the quality and taste of the soy milk powder, this utility model provides a safe sterilization device for soy milk powder production.

[0007] The technical implementation scheme of this utility model is as follows: a safe sterilization device for soybean milk powder production, including a support frame, a sterilization box, an outer shell, a controller, ultraviolet sterilization lamps, a feeding pipe, a sealing cover, a smart pump, a microwave generator, and a stirring mechanism. The sterilization box is fixedly connected to the top of the support frame, and the outer shell is fixedly fitted on the outside of the sterilization box. The controller is fixedly connected to the front of the outer shell. Multiple ultraviolet sterilization lamps are symmetrically distributed at the top front and back of the sterilization box. The ultraviolet sterilization lamps are electrically connected to the controller. The feeding pipe is connected and communicated to the upper left side of the outer shell. A sealing cover is threadedly connected to the left inlet of the feeding pipe. The smart pump is fixedly connected to the bottom of the sterilization box and is electrically connected to the controller. The microwave generator is embedded in the left side of the outer shell and is electrically connected to the controller. A stirring mechanism is provided on the top of the sterilization box.

[0008] Furthermore, the stirring device includes a rotary motor, a stirring rod, and stirring paddles. A rotary motor with its output shaft facing downwards is fixedly connected to the top of the sterilization chamber. The rotary motor is electrically connected to the controller. A stirring rod is fixedly connected to the bottom output shaft of the rotary motor. Multiple stirring paddles are arranged in a ring array on the outer side of the stirring rod.

[0009] Furthermore, the feed pipe is higher on the left and lower on the right, and the horizontal inclination of the feed pipe is 10 to 20 degrees.

[0010] Furthermore, it also includes a safety protection mechanism. The safety protection mechanism is located on the left side of the outer casing. The safety protection mechanism includes an inert gas fire extinguisher and an emergency button. The inert gas fire extinguisher is fixedly connected to the left side of the outer casing, and the emergency button is fixedly connected to the front of the outer casing. The inert gas fire extinguisher and the emergency button are electrically connected.

[0011] Furthermore, it also includes a steam supply system. The steam supply system is located on the front side of the outer shell and extends into the bottom of the sterilization chamber. The steam supply system includes a steam generator, steam pipes, and nozzles. The steam generator is fixedly connected to the front side of the outer shell and is electrically connected to the controller. Steam pipes are installed at the left and right outlets of the steam generator and extend into the bottom of the sterilization chamber. Nozzles are fixedly connected to the rear outlets of both steam pipes.

[0012] Furthermore, it also includes a viewing panel, which is fixed to the front of the outer casing and is made of acrylic material.

[0013] The present invention has the following advantages: 1. The present invention is equipped with an ultraviolet sterilization lamp and a microwave generator, and adopts low-temperature sterilization technology to maximize the preservation of nutrients. It can ensure the sterilization effect and retain nutrients, and at the same time effectively solve the problem of incomplete sterilization risk in the sterilization of soy milk powder using existing devices.

[0014] 2. By incorporating a safety protection mechanism, this utility model can effectively control sudden risks, reduce the risk of personal injury caused by equipment failure or dangerous situations, and help improve the safety and reliability of the entire production process.

[0015] 3. This utility model, by incorporating a steam supply system, can be flexibly designed and adjusted according to different sterilization needs and production scales, and can adapt to diverse production environments and process requirements. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0017] Figure 2 This is a three-dimensional structural diagram of the support frame, sterilization chamber, and feed pipe of this utility model.

[0018] Figure 3 This is a three-dimensional structural diagram of the rotating motor, intelligent pump, and sealing cover components of this utility model.

[0019] Figure 4 This is a three-dimensional structural diagram of the components of this utility model, including the stirring rod, stirring paddle, and steam generator.

[0020] In the attached diagrams: 1: Support frame, 2: Sterilization chamber, 3: Outer shell, 4: Controller, 5: Ultraviolet sterilization lamp, 6: Feed pipe, 7: Sealing cover, 8: Rotary motor, 9: Stirring rod, 10: Stirring paddle, 11: Intelligent pump, 12: Microwave generator, 13: Inert gas fire extinguisher, 14: Emergency button, 15: Steam generator, 16: Steam pipe, 17: Nozzle, 18: Visual panel. Detailed Implementation

[0021] Example: A safe sterilization device for soybean milk powder production, such as... Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, the device includes a support frame 1, a sterilization chamber 2, an outer shell 3, a controller 4, ultraviolet sterilization lamps 5, a feed pipe 6, a sealing cap 7, a smart pump 11, a microwave generator 12, and a stirring mechanism. The sterilization chamber 2 is mounted on the top of the support frame 1. The outer shell 3 is fixedly fitted onto the outside of the sterilization chamber 2. The controller 4 is bolted to the front left side of the outer shell 3. Four ultraviolet sterilization lamps 5 are symmetrically distributed on the top of the sterilization chamber 2. The ultraviolet sterilization lamps 5 are electrically connected to the controller 4. The feed pipe 6 is connected to and communicates with the upper left side of the outer shell 3. The feed pipe 6 is higher on the left and lower on the right, and the horizontal inclination angle of the feed pipe 6 is 10 to 20 degrees. The sealing cap 7 is threaded to the left inlet of the feed pipe 6. The smart pump 11 is bolted to the bottom of the sterilization chamber 2. The smart pump 11 is electrically connected to the controller 4. The microwave generator 12 is embedded in the middle left side of the outer shell 3. The microwave generator 12 is electrically connected to the controller 4. A stirring mechanism is provided on the top of the sterilization chamber 2.

[0022] When this device is used to sterilize soy milk powder in the production line, the operator must first place the loading bucket directly below the intelligent pump 11, then manually turn the sealing cap 7 counterclockwise to open it, and then pour the soy milk powder to be sterilized into the feeding pipe 6. When the soy milk powder enters from the left inlet of the feeding pipe 6, due to the inclination of the pipe, the soy milk powder can move smoothly to the lower right and enter the sterilization chamber 2. The inclination design of the pipe is conducive to the smooth conveying of soy milk powder and avoids blockage during the feeding process, ensuring that the soy milk powder can enter the sterilization chamber 2 quickly and evenly.

[0023] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the stirring device includes a rotary motor 8, a stirring rod 9, and a stirring paddle 10. The top of the sterilization chamber 2 is bolted to the rotary motor 8 with its output shaft facing downward. The rotary motor 8 is electrically connected to the controller 4. The stirring rod 9 is installed on the bottom output shaft of the rotary motor 8. Three stirring paddles 10 are arranged in a ring array on the outer side of the stirring rod 9.

[0024] After all the soy milk powder to be sterilized has entered the sterilization chamber 2, the operator can start the ultraviolet sterilization lamp 5, the rotating motor 8 and the microwave generator 12 through the control controller 4. The output shaft at the bottom of the rotating motor 8 will drive the stirring rod 9 to rotate, so that the stirring paddle 10 on the outside of the stirring rod 9 will rotate accordingly, ensuring that the soy milk powder in the sterilization chamber 2 is fully rotated and stirred, so that the soy milk powder maintains good fluidity throughout the sterilization process. Microwaves and ultraviolet rays can better penetrate the soy milk powder, achieving all-round deep sterilization, effectively improving sterilization efficiency and quality, and ensuring that the soy milk powder meets hygiene standards after sterilization.

[0025] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, it also includes a viewing panel 18, which is installed in the middle of the front side of the housing 3, and the viewing panel 18 is made of acrylic material.

[0026] Operators can directly observe the flow of soy milk powder in sterilization chamber 2, its stirring status, and various changes during the sterilization process through the visual panel 18.

[0027] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, it also includes a steam supply system. The steam supply system is located on the front side of the outer shell 3 and extends into the bottom of the sterilization chamber 2. The steam supply system includes a steam generator 15, steam pipes 16 and nozzles 17. The steam generator 15 is bolted to the front side of the outer shell 3. The steam generator 15 is electrically connected to the controller 4. Steam pipes 16 are installed at the left and right outlets of the steam generator 15, respectively. The steam pipes 16 extend into the bottom of the sterilization chamber 2. A nozzle 17 is fixedly connected to the rear outlet of each of the two steam pipes 16.

[0028] When it is necessary to supplement the heating of the soy milk powder or adjust the humidity inside the sterilization chamber 2, the operator needs to start the steam generator 15 through the control controller 4. The steam generator 15 starts working and generates high-temperature steam. The generated steam is transported through the steam pipes 16 on the left and right sides, and finally sprayed into the bottom of the sterilization chamber 2 from the nozzles 17 at the rear outlet of the two steam pipes 16. The injection of steam can make the temperature and humidity inside the sterilization chamber 2 reach suitable conditions, further optimize the sterilization environment, and improve the sterilization effect. The steam can also assist the microwave in heating the soy milk powder, ensuring that the soy milk powder reaches the ideal sterilization state in a short time, and ensuring the quality and safety of the soy milk powder.

[0029] After the soy milk powder in the sterilization chamber 2 has been sterilized, the operator can start the intelligent pump 11 through the control controller 4. The intelligent pump 11 can pump out the sterilized soy milk powder, which will fall into the loading bucket directly below the intelligent pump 11. When the loading bucket is about to be full, the operator needs to replace it with a new loading bucket in time.

[0030] When the soy milk powder is sterilized and the device needs to be cleaned, before cleaning, the operator must first turn off the microwave generator 12 and the ultraviolet sterilization lamp 5 through the control controller 4, and start the intelligent pump 11 to completely discharge the residual soy milk powder material in the sterilization chamber 2. Then, inject the cleaning liquid (such as food-grade acidic or alkaline cleaning agent) into the feed pipe 6. Under the operation of the stirring mechanism, the cleaning liquid is rotated and stirred. Under the rotation of the stirring paddle 10, the inner wall, bottom and dead corners of the sterilization chamber 2 are thoroughly rinsed. The steam supply system can be started at the same time. The steam generator 15 generates high-temperature steam, which is atomized and sprayed out through the nozzle 17 to form a high-temperature and high-pressure rinsing environment with the cleaning liquid, which accelerates the dissolution of stubborn stains and kills residual microorganisms.

[0031] After cleaning, the operator needs to start the intelligent pump 11 through the control controller 4. The intelligent pump 11 will completely discharge the waste liquid through the bottom outlet of the sterilization box 2, and then inject clean water into the feed pipe 6. Repeat the stirring and steam rinsing steps until the rinsing water is clean and free of residue. The operator can observe the rinsing effect in real time by watching the visual panel 18 to ensure that there is no cleaning agent or stain residue.

[0032] Once the cleaning process is complete, the operator can shut off the electrical components of the device using the control controller 4.

[0033] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, it also includes a safety protection mechanism. The safety protection mechanism is provided on the left side of the outer casing 3. The safety protection mechanism includes an inert gas fire extinguisher 13 and an emergency button 14. The inert gas fire extinguisher 13 is connected to the left side of the outer casing 3 by bolts. The emergency button 14 is installed on the front left side of the outer casing 3, and the inert gas fire extinguisher 13 is electrically connected to the emergency button 14.

[0034] In the event of an emergency such as a fire inside the sterilization chamber 2, the operator can quickly press the emergency button 14, which will activate the inert gas fire extinguisher 13, releasing inert gas. Inert gas does not support combustion and can quickly reduce the oxygen concentration inside the sterilization chamber 2, thereby effectively suppressing the spread of the fire, minimizing fire damage, ensuring the safe operation of the sterilization device, and providing reliable safety protection for operators and equipment.

Claims

1. A safe sterilization device for soybean milk powder production, characterized in that: The utility model provides a kind of ultraviolet sterilization device, including support frame (1), sterilization box (2), shell (3), controller (4), ultraviolet sterilization lamp tube (5), feed pipe (6), sealing cover (7), intelligent pump (11), microwave generator (12) and stirring mechanism, support frame (1) top is fixed with sterilization box (2), sterilization box (2) outside is fixed with shell (3), shell (3) front is fixed with controller (4), and the inside top of sterilization box (2) is symmetrically distributed with multiple ultraviolet sterilization lamp tubes (5), ultraviolet sterilization lamp tube (5) is electrically connected with controller (4), and shell (3) left side upper portion is connected and is communicated with feed pipe (6), and feed pipe (6) left side inlet is threadedly connected with sealing cover (7), and the bottom of sterilization box (2) is fixed with intelligent pump (11), and intelligent pump (11) is electrically connected with controller (4), and shell (3) left side is embedded with microwave generator (12), and microwave generator (12) is electrically connected with controller (4), and the top of sterilization box (2) is equipped with stirring mechanism.

2. The safety type sterilization device for soybean milk powder production according to claim 1, characterized in that: Stirring device includes rotating motor (8), stirring rod (9) and stirring paddle (10), and the top of sterilization box (2) is fixed with the rotating motor (8) of output shaft downwards, and rotating motor (8) is electrically connected with controller (4), and the bottom output shaft of rotating motor (8) is fixed with stirring rod (9), and the outside of stirring rod (9) is annular array with multiple stirring paddles (10).

3. The safety type sterilization device for soybean milk powder production according to claim 2, characterized in that: Feed pipe (6) is left side high right side low, and the inclination of feed pipe (6) horizontal direction is 10 degrees to 20 degrees.

4. The safety type sterilization device for soybean milk powder production according to claim 3, characterized in that: Still include safety protection mechanism, and the left side of shell (3) is equipped with safety protection mechanism, and safety protection mechanism includes inert gas fire extinguisher (13) and emergency button (14), and the left side of shell (3) is fixed with inert gas fire extinguisher (13), and the front of shell (3) is fixed with emergency button (14), and inert gas fire extinguisher (13) is electrically connected with emergency button (14).

5. The safety type sterilization device for soybean milk powder production according to claim 4, characterized in that: Still include steam supply system, and the front of shell (3) is equipped with steam supply system, and steam supply system is in the bottom of sterilization box (2), and steam supply system includes steam generator (15), steam pipe (16) and spray head (17), and the front of shell (3) is fixed with steam generator (15), and steam generator (15) is electrically connected with controller (4), and steam generator (15) left and right export is respectively equipped with steam pipe (16), and steam pipe (16) is in the bottom of sterilization box (2), and the rear export of two steam pipes (16) is fixed with spray head (17).

6. The safety type sterilization device for soybean milk powder production according to claim 5, characterized in that: Still include visual board (18), and the front of shell (3) is fixed with visual board (18), and visual board (18) is made of acrylic material.

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