A sterilization treatment device for finished shiitake mushrooms

Abstract

The utility model discloses a finished product mushroom's sterilization treatment device belongs to the field of sterilization equipment, including base, box and transmission assembly, the box fixed connection is on the base upper surface, transmission assembly sets up in the box inside, transmission assembly upper end is provided with chuck, the chuck is clamped with the storage cylinder, the storage cylinder has two groups altogether, and symmetrically sets up on transmission assembly upper end, the box inside is provided with sterilization assembly, and the sterilization assembly is used for the finished product mushroom sterilization, this finished product mushroom's sterilization treatment device, through setting up transmission assembly's design, can make the storage cylinder that stores finished product mushroom can rotate in the sterilization process, promotes finished product mushroom to be able to evenly contact high temperature steam and ultraviolet ray when sterilizing, avoids the problem that the surface of finished product mushroom is unevenly heated because of being in the stationary state, thereby improved the sterilization effect of finished product mushroom.

Description

Technical Field

[0001] This utility model belongs to the field of sterilization equipment technology, specifically relating to a sterilization treatment device for finished shiitake mushrooms. Background Technology

[0002] Shiitake mushrooms belong to the class Basidiomycetes, order Agaricales, and family Tricholomataceae. They are characterized by their thick, tender flesh, delicious taste, unique aroma, and rich nutrition. As a food with medicinal properties, shiitake mushrooms have high nutritional, medicinal, and health benefits. During the processing of shiitake mushrooms, packaged finished products are usually sterilized.

[0003] According to the authorization announcement number CN223008339U, a high-temperature sterilization and disinfection device for canned food is known prior art. Although the patent has the advantage of being able to sterilize food at high temperatures, the technical solution of the patent still has the following defects in actual use: because the food is in a static sterilization state, the food far away from the air outlet will be heated unevenly, resulting in poor sterilization effect. Utility Model Content

[0004] The purpose of this invention is to provide a sterilization device for finished shiitake mushrooms to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a sterilization treatment device for finished shiitake mushrooms, comprising a base, a box, and a transmission assembly. The box is fixedly connected to the upper surface of the base, the transmission assembly is disposed inside the box, a chuck is provided at the upper end of the transmission assembly, and a storage cylinder is engaged in the chuck. There are two sets of storage cylinders, symmetrically arranged at the upper end of the transmission assembly. A sterilization assembly is disposed inside the box, and the sterilization assembly is used to sterilize the finished shiitake mushrooms.

[0006] In a preferred embodiment, the transmission assembly includes a motorized compartment located inside a housing. A forward and reverse motor is fixedly connected inside the motorized compartment. A first rotating shaft is fixedly connected to the upper end of the output shaft of the forward and reverse motor. The first rotating shaft is connected to the surface of the motorized compartment via a bearing. A connecting plate is fixedly connected to the upper end of the first rotating shaft. A second rotating shaft is connected to the upper end of the connecting plate via a bearing. A gear is fixedly connected to the surface of the second rotating shaft. A gear ring is fixedly connected to the inner wall of the housing. The gear meshes with the gear ring. A chuck is fixedly connected to the upper end of the second rotating shaft.

[0007] In a preferred embodiment, both the chuck and the storage cylinder are made of 316 stainless steel.

[0008] In a preferred embodiment, the sterilization assembly includes a high-temperature steam generator, which is fixedly connected to the upper surface of the base. A first air guide pipe is fixedly connected to the upper surface of the high-temperature steam generator, and a blower is fixedly connected to the upper surface of the chamber. The other end of the first air guide pipe is fixedly connected to the side of the blower, and a second air guide pipe is fixedly connected to the side of the blower. The second air guide pipe passes through the surface of the chamber, and a steam nozzle is fixedly connected to the other end of the second air guide pipe.

[0009] In a preferred embodiment, an air outlet is fixedly connected to the upper surface of the housing.

[0010] In a preferred embodiment, an ultraviolet lamp is fixedly connected to the inner wall of the box. There are two sets of ultraviolet lamps, which are symmetrically arranged inside the box.

[0011] In a preferred embodiment, a compartment door is movably connected to the side of the box via a hinge, and an observation window is provided on the surface of the compartment door. The observation window is made of transparent glass.

[0012] Compared with the prior art, the beneficial effects of this utility model are: The sterilization device for the finished shiitake mushrooms, through the design of the transmission component, allows the storage cylinder for storing the finished shiitake mushrooms to rotate during the sterilization process. This ensures that the finished shiitake mushrooms are evenly exposed to high-temperature steam and ultraviolet light during sterilization, avoiding the problem of uneven heating on the surface of the finished shiitake mushrooms due to their static state, thereby improving the sterilization effect of the finished shiitake mushrooms. The sterilization device for this finished shiitake mushroom uses a sterilization component that combines a high-temperature steam generator with an ultraviolet lamp to perform dual sterilization. The high-temperature steam heats the surface of the packaged shiitake mushrooms, while the ultraviolet lamp further disinfects the surface, ensuring thorough sterilization. This dual sterilization method effectively solves the problem of incomplete sterilization in traditional single sterilization methods, greatly improving the food safety of the finished shiitake mushrooms and extending their shelf life. Attached Figure Description

[0013] Figure 1 This is a partial sectional view of the front of the structure of this utility model; Figure 2 This is a front view of the structure of this utility model; Figure 3 This is a partial cross-sectional view of the transmission component in the structure of this utility model; Figure 4 This is a schematic diagram of the sterilization component in the structure of this utility model.

[0014] In the diagram: 1. Base; 2. Housing; 3. Transmission assembly; 301. Motor compartment; 302. Forward and reverse motors; 303. First rotating shaft; 304. Connecting plate; 305. Second rotating shaft; 306. Gear; 307. Gear ring; 4. Chuck; 5. Storage cylinder; 6. Sterilization assembly; 601. High-temperature steam generator; 602. First air duct; 603. Blower; 604. Second air duct; 605. Steam nozzle; 7. Air outlet; 8. Chamber door; 9. Observation window; 10. Ultraviolet lamp. Detailed Implementation

[0015] The present invention will be further described below with reference to the embodiments.

[0016] The following embodiments are used to illustrate the present invention, but should not be used to limit the scope of protection of the present invention. The conditions in the embodiments can be further adjusted according to specific conditions, and simple improvements to the method of the present invention under the premise of the concept of the present invention are all within the scope of protection claimed by the present invention.

[0017] Please see Figure 1 and Figure 3 This utility model provides a sterilization device for finished shiitake mushrooms, including a base 1, a box 2, and a transmission assembly 3. The box 2 is fixedly connected to the upper surface of the base 1. The transmission assembly 3 is disposed inside the box 2. A chuck 4 is provided at the upper end of the transmission assembly 3, and a storage cylinder 5 is engaged in the chuck 4. There are two sets of storage cylinders 5, which are symmetrically arranged at the upper end of the transmission assembly 3. The transmission assembly 3 includes a motor compartment 301, which is opened inside the box 2. A forward and reverse motor 302 is fixedly connected inside the motor compartment 301. A first rotating shaft 3 is fixedly connected to the upper end of the output shaft of the forward and reverse motor 302. 03. The first rotating shaft 303 is connected to the surface of the motor compartment 301 via a bearing drive. A connecting plate 304 is fixedly connected to the upper end of the first rotating shaft 303. A second rotating shaft 305 is connected to the upper end of the connecting plate 304 via a bearing drive. A gear 306 is fixedly connected to the surface of the second rotating shaft 305. A gear ring 307 is fixedly connected to the inner wall of the housing 2. The gear 306 meshes with the gear ring 307. A chuck 4 is fixedly connected to the upper end of the second rotating shaft 305. Both the chuck 4 and the storage cylinder 5 are made of 316 stainless steel. In this embodiment, by setting up the transmission component 3, when it is necessary to rotate the storage cylinder 5 containing the finished shiitake mushrooms, the forward and reverse motor 302 is controlled to start working. Its output shaft drives the first rotating shaft 303 to rotate. The first rotating shaft 303 drives the second rotating shaft 305 to rotate through the connecting plate 304. The gear 306 on the second rotating shaft 305 meshes with the gear ring 307 on the inner wall of the box 2, driving the storage cylinder 5 to rotate slowly inside the box 2. This allows the storage cylinder 5 to not only rotate around the steam nozzle 605, but also to rotate on its own axis. This ensures that the finished shiitake mushrooms packaged inside the storage cylinder 5 are heated evenly. This rotational design allows the packaged finished shiitake mushrooms to be evenly exposed to high-temperature steam and ultraviolet light during the sterilization process, thereby improving the sterilization effect of the packaged finished shiitake mushrooms.

[0018] In the above scheme, it should be noted that: 316 stainless steel has good corrosion resistance, high temperature resistance and mechanical strength, and can work stably for a long time in high temperature steam and ultraviolet light environment. It is not easy to rust or be damaged, which extends the service life of the device and reduces the maintenance cost of the device. At the same time, it also ensures the hygiene and safety of the packaged finished shiitake mushrooms during the sterilization process. In addition, a detachable high temperature resistant rubber ring will be set inside the chuck 4 according to actual needs. This makes it convenient to use the elasticity of the rubber ring to clamp and fix the storage cylinder 5. Meanwhile, the transmission component 3 drives the chuck 4 and the storage cylinder 5 to rotate slowly. Since the squeezing force generated by the rubber ring is greater than the rotation force of the storage cylinder 5, the storage cylinder 5 will not fall off the chuck 4 when rotating.

[0019] Please see Figure 1 , Figure 2 and Figure 4 The chamber 2 is equipped with a sterilization component 6, which is used to sterilize the finished shiitake mushrooms. The sterilization component 6 includes a high-temperature steam generator 601, which is fixedly connected to the upper surface of the base 1. A first air guide pipe 602 is fixedly connected to the upper surface of the high-temperature steam generator 601. A blower 603 is fixedly connected to the upper surface of the chamber 2. The other end of the first air guide pipe 602 is fixedly connected to the side of the blower 603. A second air guide pipe 604 is fixedly connected to the side of the blower 603. The second air guide pipe 604 passes through the surface of the chamber 2. A steam nozzle 605 is fixedly connected to the other end of the second air guide pipe 604.

[0020] In this embodiment, by setting a sterilization component 6 that combines a high-temperature steam generator 601 with an ultraviolet lamp 10, the finished shiitake mushrooms can be subjected to double sterilization. The high-temperature steam can heat the surface of the packaged finished shiitake mushrooms, while the ultraviolet lamp 10 can further disinfect the surface of the packaged finished shiitake mushrooms, ensuring the thoroughness of the sterilization effect. This double sterilization method effectively solves the problem of incomplete sterilization in traditional single sterilization methods, greatly improves the food safety of the finished shiitake mushrooms, and extends their shelf life. In the above scheme, it should be noted that: the blower 603 and the ultraviolet lamp 10 are both made of high temperature resistant materials. The ultraviolet lamp 10 is electrically connected to the external circuit through a high temperature resistant wire. The model of the high temperature steam generator 601 is VELA165A. The high temperature steam generator 601 is an existing product. The specific structure and working principle of the high temperature steam generator 601 are existing publicly available technologies, and will not be described in detail here.

[0021] Please see Figure 1 and Figure 2 An air vent 7 is fixedly connected to the upper surface of the box 2. An ultraviolet lamp 10 is fixedly connected to the inner wall of the box 2. There are two sets of ultraviolet lamps 10, which are symmetrically arranged inside the box 2. A door 8 is movably connected to the side of the box 2 via a hinge. An observation window 9 is provided on the surface of the door 8. The observation window 9 is made of transparent glass.

[0022] In this embodiment, the air outlet 7 can be connected to an external conduit, and an air outlet valve can be installed on the surface of the external conduit. When it is necessary to exhaust steam from the inside of the box 2, the air outlet valve is opened so that the steam inside the box 2 can be discharged to the outside through the conduit. The observation window 9 allows staff to conveniently observe the sterilization status of the finished shiitake mushrooms inside the box 2 at any time.

[0023] Working principle and usage process of this utility model: First, open the door 8 and put the sterilized and packaged finished shiitake mushrooms into the storage cylinder 5. Then, place the storage cylinder 5 containing the finished shiitake mushrooms onto the chuck 4. Then close the door 8 and start the forward and reverse motor 302, so that its output shaft drives the first rotating shaft 303 to rotate. The first rotating shaft 303 drives the second rotating shaft 305 to rotate through the connecting plate 304. The gear 306 on the second rotating shaft 305 meshes with the gear ring 307 on the inner wall of the box 2, thereby driving the storage cylinder 5 to rotate slowly inside the box 2. This allows the storage cylinder 5 to not only rotate around the steam nozzle 605, but also to rotate on its own axis, so that the finished shiitake mushrooms packaged inside the storage cylinder 5 can be heated evenly. Next, the high-temperature steam generator 601 starts working, generating high-temperature steam. The high-temperature steam enters the blower 603 through the first air guide pipe 602. The blower 603 delivers the steam to the steam nozzle 605 through the second air guide pipe 604. The steam nozzle 605 sprays the high-temperature steam evenly onto the finished shiitake mushrooms in the storage cylinder 5. At the same time, the ultraviolet lamp 10 in the box 2 starts working, performing ultraviolet disinfection on the surface of the packaged finished shiitake mushrooms. The setting of the ultraviolet lamp 10 further enhances the sterilization effect. Finally, during the sterilization process, the air outlet 7 is connected to the external steam recovery system via an external conduit. At this time, some of the high-temperature steam is discharged through the air outlet 7 on the upper surface of the chamber 2 and transported to the steam recovery system. This allows the discharged steam to be recovered and reused, reducing energy waste. When the forward and reverse motor 302, the high-temperature steam generator 601, and the ultraviolet lamp 10 are turned off, the sterilization process is stopped. Then, the chamber door 8 is opened, and the sterilized finished shiitake mushrooms are taken out, thus completing the entire sterilization process.

[0024] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A sterilization device for finished shiitake mushrooms, comprising a base (1), a housing (2), and a transmission assembly (3), characterized in that: The box body (2) is fixedly connected to the upper surface of the base (1). The transmission component (3) is set inside the box body (2). A chuck (4) is set at the upper end of the transmission component (3). A storage cylinder (5) is clamped in the chuck (4). There are two sets of storage cylinders (5), which are symmetrically arranged at the upper end of the transmission component (3). A sterilization component (6) is set inside the box body (2). The sterilization component (6) is used to sterilize the finished shiitake mushrooms.

2. The sterilization device for finished shiitake mushrooms according to claim 1, characterized in that: The transmission assembly (3) includes a motor compartment (301), which is located inside the housing (2). A forward and reverse motor (302) is fixedly connected inside the motor compartment (301). A first rotating shaft (303) is fixedly connected to the upper end of the output shaft of the forward and reverse motor (302). The first rotating shaft (303) is connected to the surface of the motor compartment (301) via a bearing. A connecting plate (304) is fixedly connected to the upper end of the first rotating shaft (303). A second rotating shaft (305) is connected to the upper end of the connecting plate (304) via a bearing. A gear (306) is fixedly connected to the surface of the second rotating shaft (305). A gear ring (307) is fixedly connected to the inner wall of the housing (2). The gear (306) meshes with the gear ring (307). The chuck (4) is fixedly connected to the upper end of the second rotating shaft (305).

3. The sterilization device for finished shiitake mushrooms according to claim 1, characterized in that: The chuck (4) and the storage cylinder (5) are both made of 316 stainless steel.

4. The sterilization device for finished shiitake mushrooms according to claim 1, characterized in that: The sterilization component (6) includes a high-temperature steam generator (601), which is fixedly connected to the upper surface of the base (1). A first air guide pipe (602) is fixedly connected to the upper surface of the high-temperature steam generator (601). A blower (603) is fixedly connected to the upper surface of the housing (2). The other end of the first air guide pipe (602) is fixedly connected to the side of the blower (603). A second air guide pipe (604) is fixedly connected to the side of the blower (603). The second air guide pipe (604) passes through the surface of the housing (2). A steam nozzle (605) is fixedly connected to the other end of the second air guide pipe (604).

5. The sterilization device for finished shiitake mushrooms according to claim 1, characterized in that: An air outlet (7) is fixedly connected to the upper surface of the box (2).

6. The sterilization device for finished shiitake mushrooms according to claim 1, characterized in that: The inner wall of the box (2) is fixedly connected with ultraviolet lamps (10). There are two sets of ultraviolet lamps (10), which are symmetrically arranged inside the box (2).

7. The sterilization device for finished shiitake mushrooms according to claim 1, characterized in that: The side of the box (2) is connected to a door (8) by a hinge. The surface of the door (8) is provided with an observation window (9), which is made of transparent glass.

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