A sterilization equipment for producing donkey-hide gelatin and jujube

Abstract

The utility model discloses an agglomeration jujube production uses sterilization equipment in the production field of agglomeration product, including sterilization box, heating fan and sterilization cylinder, the inside bottom of sterilization box is provided with the installation sink, a pair of A type support is slidably connected in the installation sink, the top rotation of A type support is connected with sterilization cylinder, and one side of one A type support is connected with power box through bolt, and the top center position of sterilization box is provided with heating fan, and the both sides of heating fan are provided with top ultraviolet lamp, and the center position of installation sink is provided with circulating fan, and the back of sterilization box is stretched out from the air outlet of circulating fan and is provided with the air outlet pipeline, and the tail of air outlet pipeline is provided with electromagnetic three -way valve, and the air inlet pipeline of L type is set up on electromagnetic three -way valve and is connected with heating fan, and the last interface of electromagnetic three -way valve is provided with circulating air pipe, and the utility model discloses can carry out sterilization to agglomeration jujube and dry, convenient to use, improve work efficiency.

Description

Technical Field

[0001] This utility model relates to the field of donkey-hide gelatin product manufacturing, specifically a sterilization device for the production of donkey-hide gelatin dates. Background Technology

[0002] Made primarily from authentic donkey-hide gelatin and golden thread jujubes, along with other traditional Chinese medicinal herbs such as goji berries, these jujubes are a health food suitable for both the elderly and children. They have a sweet taste and a rich, gelatinous aroma, and functional tests have proven their immune-regulating health benefits.

[0003] Patent CN116831277A discloses a production process for jujubes with a milky aroma. The process includes the following steps: S1, dissolving donkey-hide gelatin in 5-7 times its volume of water, continuously frothing and maintaining a gentle boil, filtering and concentrating to obtain a donkey-hide gelatin extract with a relative density of 1.00-1.10 (at a 20°C thermophilic flask); S2, decocting wolfberries three times, filtering and concentrating to obtain a wolfberry extract with a relative density of 1.05-1.15 (at a 20°C thermophilic flask); S3, washing, drying, and pulverizing white peony root, then using ultrasonic-assisted extraction and pressure filtration to obtain a white peony root extract; S4, peeling, washing, drying, and pulverizing prepared rehmannia root, then using supercritical carbon dioxide extraction and filtration to obtain a prepared rehmannia root extract; S5, adding white sugar to... In a tilting jacketed kettle, add 3-5 times the amount of water to dissolve the sugar water while stirring continuously. Filter and concentrate to obtain a sugar solution with a relative density of 1.05-1.15 (at 20℃ with a thermometric flask); S6. Select plump, ripe, insect-free, and bubble-free jujubes, pit them using a pitting machine, weigh the pitted jujubes, and soak them in the sugar solution prepared in step S4 in a jacketed kettle for 4-6 hours; S7. Add the filtered donkey-hide gelatin extract, wolfberry extract, dairy products, angelica powder, white peony extract, prepared rehmannia extract, and milk flavoring to the soaked jujubes, steam and boil for 1-2 hours, then stop steaming and cool. Soak the jujubes in the jacketed kettle for 4 hours, then remove and drain the sugar solution; S8. After the jujubes have been drained of sugar solution, bake them three times, then sterilize them with ultraviolet light in a sterile room for 1-1.5 hours, package, inspect, and store them.

[0004] Existing sterilization equipment for jujubes typically uses ultraviolet (UV) lamps. However, since the jujubes are laid flat, the UV lamps cannot sterilize the back of the jujubes, requiring manual turning, which is inefficient. Furthermore, the jujubes need to be dried before sterilization, a separate drying step that wastes time and reduces production efficiency. Therefore, this invention provides a sterilization device for jujube production to solve the problems mentioned in the background section. Summary of the Invention

[0005] The purpose of this utility model is to provide a sterilization device for the production of jujube with donkey-hide gelatin, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: A sterilization device for jujube production includes a sterilization chamber, a heating fan, and a sterilization drum. The sterilization chamber has an installation trough at its inner bottom. A pair of A-type supports are slidably connected within the installation trough. The sterilization drum is rotatably connected to the top of each A-type support. The sterilization drum has a cage-like column structure. A power box is bolted to the side of one of the A-type supports. A heating fan is located at the center of the top of the sterilization chamber. Top ultraviolet lamps are located on both sides of the heating fan. A circulating fan is located at the center of the installation trough. An air outlet pipe extends from the back of the sterilization chamber through the outlet of the circulating fan. An electromagnetic three-way valve is located at the end of the air outlet pipe. An L-shaped air inlet pipe is connected to the electromagnetic three-way valve and connects to the heating fan. A circulating air pipe is located at the last port of the electromagnetic three-way valve. A flip-up door is rotatably connected to the front of the sterilization chamber.

[0007] As a further embodiment of this utility model: a movable cover plate is connected to the sterilization roller by a snap fastener, connecting slots are provided on both sides of the installation notch of the sterilization roller, and a support platform is provided at the center installation position of the sterilization roller located on the movable cover plate.

[0008] As a further embodiment of this utility model: a drive motor is fixedly connected to the power box by bolts, a second gear is provided at the output end of the drive motor, and a first gear is provided at one end of the sterilization roller, the first gear meshing with the second gear.

[0009] As a further improvement of this utility model, an electric dust suction net is provided at the air outlet of the heating fan.

[0010] As a further improvement of this utility model: the sterilization chamber is provided with side ultraviolet lamps on both sides inside, and the sterilization chamber is provided with back ultraviolet lamps on the back panel inside.

[0011] As a further improvement of this utility model: a handle is provided at the bottom outer side of the door, a directional sealing ring is provided on the inner side of the door, and multiple operation buttons are provided at the bottom of the sterilization box door.

[0012] Compared with the prior art, the beneficial effects of this utility model are: 1. In this utility model, the rotation of the drive motor in the power box drives the second gear to rotate, which in turn drives the first gear to rotate, causing the sterilization drum containing the jujubes to rotate. During the slow rotation of the sterilization drum, the jujubes are continuously turned over and sterilized by ultraviolet lamps in three directions. All sides of the jujubes can be fully sterilized, resulting in high sterilization quality, convenient use, reduced manual turning operations, and improved work efficiency.

[0013] 2. In this utility model, the opening and closing of the electromagnetic three-way valve forms a closed passage between the air inlet pipe and the air outlet pipe. The heating fan heats the gas and blows it onto the sterilization drum to dry the jujubes inside the sterilization drum. The circulating fan located at the center of the installation trough draws the gas in the sterilization chamber into the air outlet pipe, accelerating airflow and improving drying efficiency. When the heating fan blows the gas out, the dust mixed in it is absorbed by the dust collection net, preventing dust in the outside air from contaminating the jujubes, making it cleaner to use. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a side view of the structure of this utility model; Figure 3 This is a top view of the structure of this utility model; Figure 4 This is a schematic diagram of the cross-section AA of this utility model; Figure 5 This is a schematic diagram of the A-type bracket installation in this utility model; Figure 6 This is a schematic diagram of the sterilization drum in this utility model; Figure 7 This is a schematic diagram of the movable cover plate in this utility model.

[0015] In the diagram: 1. Sterilization chamber; 2. Chamber door; 3. Handle; 4. Operation buttons; 5. Air inlet duct; 6. Heating fan; 7. Mounting trough; 8. A-type bracket; 9. Sterilization roller; 10. Power box; 11. Sealing ring; 12. Solenoid three-way valve; 13. Circulating air pipe; 14. Top UV lamp; 15. Side UV lamp; 16. Rear UV lamp; 17. Electric dust suction net; 18. Circulating fan; 19. Air outlet duct; 20. First gear; 21. Drive motor; 22. Second gear; 23. Movable cover; 24. Support platform; 25. Connecting slot. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] Please see Figures 1 to 7In this embodiment of the invention, a sterilization device for producing jujube with donkey-hide gelatin includes a sterilization chamber 1, a heating fan 6, and a sterilization roller 9. A mounting trough 7 is provided at the bottom inner side of the sterilization chamber 1. A pair of A-type supports 8 are slidably connected within the mounting trough 7. The sterilization roller 9 is rotatably connected to the top of the A-type supports 8. The sterilization roller 9 has a cage-like column structure. A power box 10 is bolted to the side of one of the A-type supports 8. The heating fan 6 is located at the center of the top of the sterilization chamber 1. Top ultraviolet lamps 14 are located on both sides of the heating fan 6. A circulating fan 18 is located at the center of the mounting trough 7. The air outlet of the circulating fan 18 is equipped with an air outlet pipe 19 extending from the back of the sterilization chamber 1. An electromagnetic three-way valve 12 is installed at the tail of the air outlet pipe 19. An L-shaped air inlet pipe 5 is installed on the electromagnetic three-way valve 12 and connected to the heating fan 6. The last interface of the electromagnetic three-way valve 12 is equipped with a circulating air pipe 13. The front of the sterilization chamber 1 is rotatably connected to an upward-opening chamber door 2. The rotating sterilization roller 9 flips the jujubes so that all sides can be sterilized by the ultraviolet lamp. With the internal air circulation of the heating fan 6, the jujubes can be effectively dried during the sterilization process, improving work efficiency and quality.

[0018] Among them, the sterilization roller 9 is connected to the movable cover plate 23 by a snap fastener, the sterilization roller 9 is provided with connecting slots 25 on both sides of the installation notch, and the sterilization roller 9 is provided with a support platform 24 at the center installation position of the movable cover plate 23 to improve the installation strength of the movable cover plate 23. The power box 10 is fixedly connected to the drive motor 21 by bolts. The output end of the drive motor 21 is provided with a second gear 22. One end of the sterilization drum 9 is provided with a first gear 20. The first gear 20 meshes with the second gear 22. The rotation speed of the first gear 20 is relatively slow, so that the sterilization drum 9 rotates slowly, reducing the drying obstruction of the sterilization drum 9 to the heating fan 6. Among them, an electric dust suction net 17 is installed at the air outlet of the heating fan 6 to prevent external gas from entering the sterilization box 1 and causing dust to contaminate the jujubes. Among them, the sterilization chamber 1 has side ultraviolet lamps 15 on both sides inside, and a back ultraviolet lamp 16 on the back panel inside. The multi-angle ultraviolet lamps improve sterilization efficiency and quality. The outer bottom of the door 2 is provided with a handle 3 for easy opening and closing of the door 2. The inner side of the door 2 is provided with a directional sealing ring 11. The sterilization box 1 is provided with multiple operation buttons 4 at the bottom of the door 2.

[0019] The working principle of this utility model is as follows: Open the movable cover plate 23, place the pre-dried jujubes to be sterilized into the sterilization drum 9, and then fix the movable cover plate 23 onto the sterilization drum 9 through the connecting slot 25. After closing the door 2, press the operation button 4 to set the sterilization time, drying time, and temperature. The drive motor 21 in the power box 10 rotates, driving the second gear 22 to rotate. The meshing of the gears drives the first gear 20 to rotate, causing the sterilization drum 9 containing the jujubes to rotate. During the slow rotation of the sterilization drum 9... In the process, the jujubes are continuously turned over and sterilized by ultraviolet lamps from three directions, ensuring thorough sterilization on all sides and achieving high sterilization quality. Simultaneously, the electromagnetic three-way valve 12 operates, creating a closed passage between the air inlet and outlet pipes 19. The heating fan 6 heats the gas in the air inlet pipe and blows it towards the sterilization drum 9. When the gas passes through the electric dust suction net 17, dust is captured and adsorbed, preventing dust from contaminating the jujubes. The circulating fan 18 operates to accelerate the circulation of gas within the sterilization chamber 1, improving drying efficiency and making it convenient to use.

[0020] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A sterilization device for producing jujube with donkey-hide gelatin, comprising a sterilization chamber (1), a heating fan (6), and a sterilization drum (9), characterized in that: The sterilization chamber (1) has an installation trough (7) at its inner bottom. A pair of A-type brackets (8) are slidably connected in the installation trough (7). A sterilization roller (9) is rotatably connected to the top of the A-type brackets (8). The sterilization roller (9) is a cage-like column structure. A power box (10) is bolted to the side of one of the A-type brackets (8). A heating fan (6) is located at the top center of the sterilization chamber (1). Top ultraviolet lamps (14) are located on both sides of the heating fan (6). The installation trough... (7) A circulating fan (18) is provided at the center. The air outlet of the circulating fan (18) is provided with an air outlet pipe (19) extending from the back of the sterilization box (1). An electromagnetic three-way valve (12) is provided at the tail of the air outlet pipe (19). An L-shaped air inlet pipe (5) is provided on the electromagnetic three-way valve (12) and connected to the heating fan (6). A circulating air pipe (13) is provided at the last interface of the electromagnetic three-way valve (12). The front of the sterilization box (1) is rotatably connected to an upward-opening box door (2).

2. The sterilization equipment for producing jujube with donkey-hide gelatin according to claim 1, characterized in that: The sterilization roller (9) is connected to a movable cover plate (23) by a snap fastener. The sterilization roller (9) has connecting slots (25) on both sides of the installation notch. The sterilization roller (9) is provided with a support platform (24) at the center of the movable cover plate (23).

3. The sterilization equipment for jujube production according to claim 1, characterized in that: The power box (10) is fixedly connected to a drive motor (21) by bolts. The output end of the drive motor (21) is provided with a second gear (22). One end of the sterilization roller (9) is provided with a first gear (20). The first gear (20) meshes with the second gear (22).

4. The sterilization equipment for producing jujube with donkey-hide gelatin according to claim 1, characterized in that: An electric dust suction net (17) is provided at the air outlet of the heating fan (6).

5. The sterilization equipment for producing jujube with donkey-hide gelatin according to claim 1, characterized in that: The sterilization chamber (1) is equipped with side ultraviolet lamps (15) on both sides inside, and a back ultraviolet lamp (16) is equipped on the back panel inside.

6. The sterilization equipment for producing jujube with donkey-hide gelatin according to claim 1, characterized in that: The bottom of the outer side of the door (2) is provided with a handle (3), the inner side of the door (2) is provided with a directional sealing ring (11), and the sterilization box (1) is provided with multiple operation buttons (4) at the bottom of the door (2).

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