A sterilization device for preserving finished roast chicken

By designing a circulation box and connecting pipes, the problem of existing sterilization devices for roasted chicken preservation being unable to recycle high-temperature water vapor has been solved, achieving efficient resource utilization and uniform disinfection, thus improving the practicality of the device.

CN224473919UActive Publication Date: 2026-07-10TAIAN QINGSHAN ANIMAL HUSBANDRY CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
TAIAN QINGSHAN ANIMAL HUSBANDRY CO LTD
Filing Date
2025-04-30
Publication Date
2026-07-10

AI Technical Summary

Technical Problem

Existing sterilization devices for preserving roasted chicken cannot recycle high-temperature water vapor, resulting in resource waste and poor sterilization effect.

Method used

A sterilization device comprising a circulation chamber and connecting pipes was designed. High-temperature water vapor is condensed and recovered through the connecting pipes. Combined with the design of the shelves and through holes, the device achieves uniform steam distribution and sterilization effect.

Benefits of technology

It enables the recovery and utilization of high-temperature water vapor, saves energy, improves the disinfection effect, and ensures uniform disinfection of roast chicken packaging.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a kind of finished product roasted chicken preservation uses sterilization device, belong to food processing equipment technical field, including box, the side of box is equipped with through slot, the inner wall of through slot is movably connected with box door, box door is hinged with the side wall of box by hinge, the inner wall of box is welded with multiple equidistance arranged layer board, the middle of multiple layer boards is equipped with several through hole that water vapor is conveniently circulated, the inner wall of box is fixed with connecting plate, connecting plate is connected with the one end of connecting pipe that passes through the side wall of box, the other end of connecting pipe is connected with circulating tank, the top of circulating tank is equipped with air outlet pipe that air is conveniently circulated, the bottom of circulating tank is fixed with the top of box.The utility model is condensed recovery to the water vapor of recovery by the connecting pipe and circulating tank being set, and under the action of water pump and conduit, it is transported to water tank interior, water tank is connected with sink again through the water pipe of connection, the recycling of water body is completed, and the practicability of device is improved.
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Description

Technical Field

[0001] This utility model belongs to the technical field of food processing equipment, and in particular, it is a sterilization device for preserving finished roasted chicken. Background Technology

[0002] Roast chicken is a product of frying and braising. To ensure the shelf life of roast chicken packaging, it is usually necessary to sterilize the chicken in bags or after packaging to inhibit bacterial growth and damage to cell structure. However, existing sterilization devices for roast chicken preservation cannot recover high-temperature steam during use, and direct discharge leads to the leakage of a large amount of water vapor, reducing resource consumption.

[0003] A search revealed a Chinese patent document (authorization announcement number CN222425252U) for a sterilization device for preserving finished roasted chicken. The device includes a support frame and a housing mounted on the support frame. A first motor is mounted on the support frame, and a ball screw is installed at the output end of the first motor. A first connecting plate is installed on the top of the housing, and one end of the ball screw is rotatably connected to the first connecting plate. A sealing door is installed on the ball screw. This device solves the problem of manual labor; however, it still has the drawback of not being able to recover and reuse the high-temperature steam used for sterilization, reducing its practicality. Utility Model Content

[0004] The purpose of this invention is to provide a sterilization device for preserving finished roasted chicken, so as 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 device for preserving finished roasted chicken, comprising a box body, a through groove on one side of the box body, a box door movably connected to the inner wall of the through groove, multiple equidistantly arranged shelves welded to the inner wall of the box body, several through holes for easy steam circulation in the middle of the multiple shelves, a connecting plate fixed to the inner wall of the box body, the connecting plate being connected to one end of a connecting pipe penetrating the side wall of the box body, the other end of the connecting pipe being connected to a circulation box, an air outlet pipe for easy air circulation being provided at the top of the circulation box, and the bottom of the circulation box being fixed to the top of the box body.

[0006] As a preferred embodiment, the inner bottom wall of the enclosure is provided with a mounting groove, and an electric heating device is fixed to the inner wall of the mounting groove. The power cord of the electric heating device extends through the side wall of the enclosure to the outside.

[0007] As a preferred embodiment, the inner bottom wall of the box is also provided with a water tank, which is located above the electric heating device, and the bottom of the water tank abuts against the top of the electric heating device.

[0008] As a preferred embodiment, the inner bottom wall of the box is provided with an airflow channel that communicates with the water tank, and the airflow channel is evenly distributed inside the box.

[0009] As a preferred embodiment, a water tank with a filling port is welded to the back of the tank, and several water pipes are connected to the bottom of the water tank. The water pipes pass through the side wall of the tank and are connected to the water tank.

[0010] As a preferred embodiment, a right-angled conduit is connected to the top of the water tank, and the other end of the conduit is connected to the side wall of the circulation tank.

[0011] Compared with the prior art, the technical effects and advantages of this utility model are as follows:

[0012] This sterilization device for preserving roasted chicken uses a connecting plate and connecting pipes to condense and recover the high-temperature water vapor used for sterilization under the action of a circulation box, reducing steam emissions, saving energy, and improving the practicality of the device.

[0013] The sterilization device for preserving roasted chicken features an airflow trough with through-holes that ensure even distribution of water vapor inside the chamber. Combined with the equidistant arrangement of the shelves, it guarantees sufficient heat conduction between the surface of the roasted chicken packaging and the internal broth, thus sterilizing the roasted chicken and its packaging structure and improving the sterilization effect of the device.

[0014] This device solves the problem that existing equipment cannot recover and recycle high-temperature water vapor used for disinfection, thus saving resources and improving the practicality of the device. Attached Figure Description

[0015] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the structure of a sterilization device for preserving finished roasted chicken according to this utility model;

[0017] Figure 2 This is a structural diagram of the back of the housing of this utility model;

[0018] Figure 3 For practical purposes Figure 1 Cross section of the box girder in the AA direction;

[0019] Figure 4 For practical purposes Figure 2 Longitudinal section of the box girder in the BB direction;

[0020] Figure 5 This is a schematic diagram of the connecting pipe and connecting plate of this utility model.

[0021] Explanation of reference numerals in the attached figures:

[0022] In the diagram: 1. Box body; 2. Box door; 3. Connecting pipe; 4. Circulation box; 5. Air outlet pipe; 6. Conduit pipe; 7. Water tank; 8. Shelf; 9. Through hole; 10. Through groove; 11. Water tank; 12. Electric heating device; 13. Connecting plate. Detailed Implementation

[0023] In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. However, it will be apparent to those skilled in the art that the present invention can be practiced without one or more of these details. In other instances, certain technical features well-known in the art have not been described in order to avoid confusion with the present invention.

[0024] Unless otherwise defined, the directions mentioned herein, such as up, down, left, right, front, back, inside, and outside, are based on the directions shown in the figures of this utility model, and are explained here together.

[0025] The connection method can be any existing method, such as bonding, welding, or bolting, depending on the actual needs.

[0026] A sterilization device for preserving finished roast chicken, such as Figures 1 to 5 As shown,

[0027] include:

[0028] Box 1, with a through groove 10 on one side, and a door 2 movably connected to the inner wall of the through groove 10. The door 2 is hinged to the side wall of the box 1 by a hinge. A latch is provided at the connection of the door 2. The latch can keep the box 1 highly sealed, improving the environment and effect of high-temperature disinfection.

[0029] To reduce the impact of the high temperature of the door 2 on staff after disinfection, the door 2 can be controlled by a ball screw driven by a motor. This ensures a good seal between the door 2 and the body 1 during use, while also avoiding the risk of burns from high temperatures.

[0030] An installation groove is provided at the bottom of the housing 1. An electric heating device 12 is fixed inside the installation groove. The power cord of the electric heating device 12 extends through the side wall of the housing 1 to the outside. A water tank 11 is provided above the electric heating device 12 and abuts against it. The water tank 11 is located at the bottom of the inner wall of the housing 1. An airflow groove is provided at the connection between the water tank 11 and the bottom wall of the inner wall of the housing 1. The electric heating device 12 is controlled to work and heat the water inside the water tank 11. Under the action of the airflow groove, the generated high-temperature water vapor is transported to the inside of the housing 1.

[0031] The inner wall of the box 1 is welded with multiple equidistant shelves 8. Each shelf 8 has several through holes 9 to facilitate the flow of water vapor. The through holes 9 can evenly distribute the generated high-temperature water vapor inside the box 1, thereby disinfecting the roasted chicken machine packaging placed on top of the shelves 8. In order to avoid the production of toxic and harmful substances by the packaging at high temperatures, the packaging material is made of high-temperature resistant material, such as PET / AL / CPP composite film.

[0032] A connecting plate 13 is fixed to the inner wall of the housing 1. The connecting plate 13 is connected to one end of a connecting pipe 3 that penetrates the side wall of the housing 1. The other end of the connecting pipe 3 is connected to a circulation tank 4. The top of the circulation tank 4 is provided with an air outlet pipe 5 to facilitate air circulation. The bottom of the circulation tank 4 is fixed to the top of the housing 1. A water storage tank is provided inside the circulation tank 4. The water storage tank is in contact with water vapor and completes the recovery of water vapor under the action of condensation. In conjunction with the pump body, water is transported to the inside of the water tank 7 under the action of the conduit 6. Several water pipes are also provided at the bottom of the water tank 7. The water pipes are connected to the water tank 11, thereby completing the overall water circulation of the device. The water level inside the water tank 7 is controlled by the filling port.

[0033] The electric heating device 12 and the water pump are conventional instruments. Their working principles, dimensions and models are not related to the function of this application, so they will not be described in detail. The control method of this utility model is controlled by a controller. The control circuit of the controller can be implemented by a person skilled in the art through simple programming. The power supply is also common knowledge in the art. Furthermore, this utility model is mainly used to protect mechanical devices, so the control method and circuit connection will not be explained in detail.

[0034] Working principle

[0035] The sterilization device for preserving the finished roast chicken involves opening the box door 2 using the latch and hinge, placing the packaged roast chicken on the surface of the shelf 8, and then closing the box door 2.

[0036] At this time, the electric heating device 12 is controlled to work, heating the water in the water tank 11 set on the bottom wall of the box 1. The generated high-temperature water vapor is transported to the inside of the box 1 through the airflow channel. Under the action of the through holes 9 set on the shelf 8, the water vapor is evenly distributed. Through the connecting plate 13 fixed on the inner wall of the box 1, the water vapor is absorbed by the connecting pipe 3 and collected in the inside of the circulation box 4. Together with the water in the circulation box 4, the water vapor is condensed.

[0037] Finally, under the action of the water pump and the conduit 6, the recycled water is transported to the inside of the water tank 7. The bottom of the water tank 7 is connected to the water trough 11 through the connected water pipe to complete the water circulation.

[0038] It should be noted that, in this document, relational terms such as "one" and "two" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, the phrase "comprising an element defined as..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0039] 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 and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A sterilization device for preserving finished roasted chicken, comprising a box body (1), a through groove (10) provided on one side of the box body (1), and a door (2) movably connected to the inner wall of the through groove (10), characterized in that: The inner wall of the box (1) is welded with multiple equidistantly arranged shelves (8). Each shelf (8) has several through holes (9) to facilitate the flow of water vapor. A connecting plate (13) is fixed to the inner wall of the box (1). The connecting plate (13) is connected to one end of a connecting pipe (3) that passes through the side wall of the box (1). The other end of the connecting pipe (3) is connected to a circulation box (4). The top of the circulation box (4) is provided with an air outlet pipe (5) to facilitate air flow. The bottom of the circulation box (4) is fixed to the top of the box (1).

2. The sterilization device for preserving finished roasted chicken according to claim 1, characterized in that: The inner bottom wall of the box (1) is provided with an installation groove, and an electric heating device (12) is fixed on the inner wall of the installation groove. The power cord of the electric heating device (12) extends through the side wall of the box (1) to the outside.

3. The sterilization device for preserving finished roasted chicken according to claim 2, characterized in that: The inner bottom wall of the box (1) is also provided with a water tank (11), which is located above the electric heating device (12), and the bottom of the water tank (11) abuts against the top of the electric heating device (12).

4. The sterilization device for preserving finished roasted chicken according to claim 3, characterized in that: The inner bottom wall of the box (1) is provided with an airflow channel that communicates with the water tank (11), and the airflow channel is evenly distributed inside the box (1).

5. The sterilization device for preserving finished roasted chicken according to claim 4, characterized in that: The back of the box (1) is welded with a water tank (7) with a filling port. Several water pipes are connected to the bottom of the water tank (7). The water pipes pass through the side wall of the box (1) and are connected to the water tank (11).

6. The sterilization device for preserving finished roasted chicken according to claim 5, characterized in that: The top of the water tank (7) is connected to a right-angled conduit (6), and the other end of the conduit (6) is connected to the side wall of the circulation tank (4).