Rice wine sterilization box

Abstract

The utility model provides a kind of rice wine sterilization box, including box body;Lock catch is installed on the outer side wall of box body, lid is locked on the box body by lock catch, temperature transmitter, pressure transmitter, lifting ring, pressure relief valve are installed on the lid, several transfer boxes are evenly placed in the shell, the box body is equipped with vacuum interlayer.The utility model can assemble wine bottle in advance in transfer box, each transfer box can be loaded about 20 bottles at a time, greatly improve loading speed;And using surplus transfer box can load wine bottle in advance in sterilization process, greatly improve process efficiency.Vacuum clamping of box body can increase the heat preservation performance of sterilization equipment, improve sterilization quality.

Description

Technical Field

[0001] This utility model relates to a rice wine sterilization box. Background Technology

[0002] After rice wine is brewed, it is directly bottled in glass bottles and then sealed with bottle caps. However, many small brewing workshops do not have the capacity to build sterile workshops or production lines. Therefore, a separate sterilization device is needed to eliminate bacteria inside and outside the bottles. However, the existing sterilization device is a single box, and workers need to place the bottles one by one into the sterilization box. This not only makes loading and unloading difficult, but also requires each layer of the sterilization device to be sterilized before it can be refilled, resulting in extremely low processing efficiency. Utility Model Content

[0003] To solve the above-mentioned technical problems, this utility model provides a rice wine sterilization box.

[0004] This utility model is achieved through the following technical solution.

[0005] This utility model provides a rice wine sterilization box, including a box body; a box cover is provided on the box body, and the box cover is pressed tightly against the top of the box body by its own weight. A temperature transmitter and a lifting ring are installed on the box cover. Several transfer boxes are evenly placed inside the outer shell. The box body is provided with a vacuum jacket. The box body includes an outer shell and an inner liner. Support components are installed on the bottom and side walls of the outer shell. The inner liner is installed inside the outer shell through the support components. The top edge of the inner liner is fixed to the upper inner wall of the outer shell.

[0006] The support assembly includes an inner frame and a base. The inner frame includes several support rods that are vertically fixed to the side wall of the outer shell. The top of the support rods is connected to an annular frame surrounding the upper part of the outer shell. The base is a grid fixed to the bottom of the outer shell, and its top is formed with the same shape as the inner lining.

[0007] A support frame is installed on the top of the liner, and an air pipe is installed on the bottom of the liner. Multiple square holes are formed on the support frame, and the size of the square holes is the same as that of the transfer box.

[0008] The side walls and bottom of the transfer box are uniformly machined with several through holes, and a flange is fixed to the top edge of the outer side of the transfer box, with a handle fixed to the flange.

[0009] The air tube is wrapped around the inner lining and suspended by a pad. Several small through holes are machined at the top of the air tube. One end of the inner lining is connected to the air inlet pipe, which passes through the side wall of the inner lining and the outer shell and extends out of the box.

[0010] The bottom of the lining is also equipped with an overflow pipe, which extends out of the box from the bottom of the outer shell, and its end is processed and bent into a horizontal pipe.

[0011] The temperature transmitter is installed at the center of the top of the cover, and the four lifting rings are evenly installed at the four corners of the cover.

[0012] The beneficial effects of this invention are as follows: Wine bottles can be pre-assembled in the transfer boxes, with each transfer box holding approximately 20 bottles at a time, greatly increasing the loading speed; furthermore, using extra transfer boxes allows for pre-loading of wine bottles during the sterilization process, significantly improving process efficiency. The vacuum clamping of the box body enhances the heat preservation performance of the sterilization equipment, improving sterilization quality. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model;

[0014] Figure 2 This is a schematic diagram of the box structure of this utility model;

[0015] Figure 3 This is a schematic diagram of the outer shell structure of this utility model;

[0016] Figure 4 This is a schematic diagram of the inner lining structure of this utility model;

[0017] In the diagram: 1-box cover, 11-temperature transmitter, 12-lifting ring, 2-outer shell, 21-inner frame, 22-base support, 3-lining, 31-support frame, 4-transfer box, 41-handle, 42-flanged edge, 5-air pipe, 6-overflow pipe. Detailed Implementation

[0018] The technical solution of this utility model is further described below, but the scope of protection is not limited to what is described.

[0019] This utility model features a double-layered outer shell and inner lining, forming a vacuum interlayer in between. The vacuum environment effectively isolates heat conduction and convection, reducing heat loss during sterilization and stabilizing the internal temperature, thereby improving sterilization efficiency and reducing energy consumption. An annular air pipe at the bottom of the inner lining connects to the air inlet pipe, allowing high-temperature steam to be evenly ejected through tiny holes at the top of the pipe, creating a bottom-up thermal circulation. Airflow penetrates the perforations of the transfer box, ensuring uniform heating of each bottle and preventing incomplete sterilization due to localized temperature differences. The side walls and bottom of the transfer box have dense perforations to facilitate steam penetration; the handle and flange structure facilitate quick loading and unloading. Multiple transfer boxes can be pre-loaded with bottles and stacked in the square holes of the support frame for batch processing, significantly shortening loading and unloading time. The box lid integrates a temperature transmitter, pressure transmitter, and pressure relief valve to monitor and adjust the internal temperature and pressure parameters in real time. When the pressure exceeds the threshold, the pressure relief valve automatically opens, and the overflow pipe drains condensate to prevent liquid accumulation from affecting the sterilization effect and ensuring operational safety.

[0020] The specific structure is as follows: a rice wine sterilization box includes a box body; a box cover 1 is provided on the box body, and the box cover 1 is pressed tightly against the top of the box body by its own weight. A temperature transmitter 11 and a lifting ring 12 are installed on the box cover 1. Several transfer boxes 4 are evenly placed inside the outer shell 2. The box body has a vacuum jacket. The box body includes an outer shell 2 and an inner liner 3. Support components are installed on the bottom and side walls inside the outer shell 2. The inner liner 3 is installed inside the outer shell 2 through the support components, and the top edge of the inner liner 3 is fixed to the upper inner wall of the outer shell 2. Since only high-temperature sterilization is required, the neutrality of the box cover itself is sufficient to ensure that steam does not leak.

[0021] The enclosure includes an outer shell 2 and an inner liner 3. Support components are installed on the bottom and side walls of the outer shell 2. The inner liner 3 is installed inside the outer shell 2 via the support components, and the top edge of the inner liner 3 is fixed to the upper inner wall of the outer shell 2. The inner liner 3 is isolated from the outer shell 2 by the rigid support structure inner frame 21 and the bottom support 22, avoiding direct contact between high-temperature steam and the outer shell, and reducing the risk of thermal deformation of the outer shell.

[0022] The support assembly includes an inner frame 21 and a base 22. The inner frame 21 includes several vertical support rods fixed to the side walls of the outer shell 2. The tops of the support rods are connected to an annular frame surrounding the upper part of the outer shell 2. The base 22 is a grid fixed to the bottom of the outer shell 2, and its top has the same shape as the bottom of the inner lining 3. The support rods and the annular frame form a three-dimensional frame, enhancing the structural strength of the enclosure and withstanding mechanical stress under high temperature and pressure. The grid structure allows steam to flow evenly from bottom to top, while supporting the inner lining 3 to prevent it from sinking and deforming.

[0023] A support frame 31 is installed on the top of the liner 3, and a gas pipe 5 is installed on the bottom of the liner 3. Multiple square holes are formed on the support frame 31, and the size of the square holes is the same as that of the transfer box 4. The square holes match the dimensions of the transfer box 4 to achieve precise positioning, ensuring that steam only passes through the transfer box.

[0024] The transfer box 4 has several through holes evenly machined on its side walls and bottom. A flange 42 is fixed to the top edge of the outer side of the transfer box 4, and a handle 41 is fixed to the flange 42. High-temperature steam is atomized and sprayed out through the small through hole at the top of the gas pipe 5, forming a uniform heat flow from bottom to top.

[0025] The air pipe 5 surrounds the bottom of the inner liner 3 and is suspended by a pad. The top of the air pipe 5 is machined with several small through holes. One end of the inner liner 3 is connected to the air inlet pipe, which passes through the side walls of the inner liner 3 and the outer shell 2 and extends out of the box. The through holes allow steam to penetrate in all directions and directly contact the surface of the wine bottle, achieving sterilization without dead angles.

[0026] The bottom of the inner liner 3 is also equipped with an overflow pipe 6, which extends out of the box body from the bottom of the outer shell 2, and its end is processed and bent into a horizontal pipe.

[0027] The temperature transmitter 11 is installed at the center of the top of the cover, and the four lifting rings 12 are evenly installed at the four corners of the cover 1.

[0028] This invention accelerates sterilization efficiency; the transfer box can hold 20 bottles at a time, reducing loading and unloading time by approximately 70%. Parallel operation of multiple transfer boxes enables a "sterilization-loading" cycle, improving overall process efficiency by over 50%. Optimized sterilization quality: The vacuum jacket controls internal temperature fluctuations within ±1℃, and combined with uniform heat circulation, the sterilization pass rate is increased to 99.5%, compared to 95% for traditional equipment. Energy saving and environmental protection: The vacuum insulation structure reduces heat loss, lowering energy consumption by approximately 30%; the overflow pipe and pressure relief valve design prevents steam waste, meeting green production requirements. Ease of operation: The lifting ring and handle design facilitates box lifting and transfer; the modular structure supports rapid maintenance, reducing the time required to replace the liner or air pipes by 40%.

Claims

1. A rice wine sterilization box, comprising a box body, characterized in that: The box body is provided with a box cover (1), which is pressed against the top of the box body by its own weight. A temperature transmitter (11) and a lifting ring (12) are installed on the box cover (1). The box body is provided with a vacuum jacket. The box body includes an outer shell (2) and an inner liner (3). Several transfer boxes (4) are evenly placed inside the outer shell (2). Support components are installed on the bottom and side walls inside the outer shell (2). The inner liner (3) is installed inside the outer shell (2) through the support components. The top edge of the inner liner (3) is fixed to the upper inner wall of the outer shell (2).

2. The rice wine sterilization box as described in claim 1, characterized in that: The support assembly includes an inner frame (21) and a base (22). The inner frame (21) includes several support rods that are vertically fixed to the side wall of the outer shell (2). The top of the support rods is connected to an annular frame surrounding the upper end of the outer shell (2). The base (22) is a grid fixed to the bottom of the outer shell (2), and its top is formed in the same shape as the bottom of the inner lining (3).

3. The rice wine sterilization box as described in claim 1, characterized in that: A support frame (31) is installed on the top of the liner (3), and an air pipe (5) is installed on the bottom of the liner (3). Multiple square holes are formed on the support frame (31), and the size of the square holes is the same as that of the transfer box (4).

4. The rice wine sterilization box as described in claim 3, characterized in that: The side wall and bottom of the transfer box (4) are uniformly machined with several through holes. The top edge of the outer side of the transfer box (4) is fixed with a flange (42), and a handle (41) is fixed on the flange (42).

5. The rice wine sterilization box as described in claim 4, characterized in that: The air pipe (5) surrounds the bottom of the inner liner (3) and is suspended by a pad. The top of the air pipe (5) is machined with several small through holes. One end of the inner liner (3) is connected to the air inlet pipe. The air inlet pipe passes through the side wall of the inner liner (3) and the outer shell (2) in sequence and extends out of the box.

6. The rice wine sterilization box as described in claim 1, characterized in that: The bottom of the liner (3) is also equipped with an overflow pipe (6), which extends out of the box body from the bottom of the outer shell (2), and its end is processed and bent into a horizontal pipe.

7. The rice wine sterilization box as described in claim 1, characterized in that: The temperature transmitter (11) is installed at the center of the top of the box cover, and the four lifting rings (12) are evenly installed at the four corners of the box cover (1).

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