Unfreezing device for detecting chilled fresh food
By designing a fresh food thawing device including a base, a diversion wall, a motor, a shaft and a suction cup, the problem of slow thawing speed of frozen food and water affecting thawing efficiency is solved, and a faster and more efficient thawing process is achieved.
Patent Information
- Application Number
- CN202421068548.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-16
- Publication Date
- 2025-03-21
- Estimated Expiration
- 2034-05-16
AI Technical Summary
Frozen foods naturally thaw slowly during the thawing process, take a long time, have low thawing efficiency, and produce a large amount of water that affects the thawing efficiency.
A thawing device for detecting fresh fresh food is designed, including a base, a diversion wall, a motor, a shaft and a suction cup. The rotating shaft and suction cup are driven by the motor to rotate, so that the fresh fresh food can be turned and the water droplets will be thrown out to avoid the thawing of the water droplets; at the same time, the fan and electric heating wire are used to heat and blow the air to promote the water droplets to flow into the drainage tank.
It significantly accelerates the thawing speed of cold fresh foods, improves the thawing efficiency, reduces the adhesion and heat absorption of water during the thawing process, and avoids the impact of water on thawing.
Smart Images
Figure CN222652698U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of frozen food processing, and more specifically, to a thawing device for detecting cold fresh food. Background Art
[0002] Frozen fresh food is a kind of food preserved by freezing technology. The temperature of the food is lowered to a predetermined temperature below the freezing point of the food (generally the center temperature of the food is required to reach -15°C or below), so that most of the water in the food is frozen into ice crystals, thereby reducing the liquid water necessary for microbial activity and food changes. This can effectively extend the shelf life of the food and maintain the freshness and nutritional value of the food. It is widely used in the production, transportation and storage of perishable foods such as meat, poultry, aquatic products, milk, eggs, vegetables and fruits.
[0003] Food testing is the process of analyzing and testing food samples to evaluate their safety, quality, authenticity and compliance. The purpose of food testing is to ensure food safety in the food supply chain and protect the health of consumers. Frozen foods need to be tested before they are put on the market, and they need to be thawed before testing. Natural thawing is one of the ways to thaw fresh foods, but natural thawing is slow, time-consuming, and inefficient. In addition, a large amount of water will be produced during the thawing process. The water attached to the fresh food will continue to absorb heat, affecting the thawing efficiency of the fresh food.
[0004] Therefore, in order to solve the above technical problems, the present application proposes a thawing device for detecting cold fresh food. Utility Model Content
[0005] In view of the deficiencies in the prior art, the utility model aims to provide a thawing device for detecting cold fresh food.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a thawing device for detecting cold fresh food, comprising a support leg and a box body installed on the support leg, a base being installed in the box body, the base being truncated cone-shaped, an inclined guide wall being installed around the base on the inner wall of the box body, a drainage groove being provided between the base and the guide wall, a motor being installed in the base, a rotating shaft being connected to the power output end of the motor, the rotating shaft extending out of the base and being rotatably connected to the base, a suction cup being fixedly connected to one end of the rotating shaft extending out of the base, the suction cup being used to fix the cold fresh food to be thawed, a large amount of water being generated during the thawing process, the water adhering to the cold fresh food will continue to absorb heat, affecting the thawing efficiency of the cold fresh food, the motor driving the rotating shaft and the suction cup to rotate, so that water droplets generated during the thawing process of the cold fresh food are thrown off the cold fresh food, thereby avoiding the influence of these water droplets on the thawing of the cold fresh food and accelerating the thawing speed of the cold fresh food.
[0007] Preferably, a protective shell is installed on the top of the inner wall of the box, and multiple groups of fans are installed in the protective shell. The multiple groups of fans blow air vertically downward, and multiple groups of heating wires are arranged directly below the multiple groups of fans. The multiple groups of heating wires are installed on the protective shell, and multiple groups of air outlets are opened on the protective shell. The thawing speed of cold fresh food is accelerated by heating, and the water droplets on the guide wall and the base are blown into the drainage groove by blowing.
[0008] Preferably, the side of the base with a smaller circular area faces upward, and the suction cup also rotates on this side. The intersection of the upper circular surface of the base and the side surface is rounded, and the intersection of the guide wall and the inner wall is rounded. The rounded corners can provide a smoother flow path, reduce the resistance generated during fluid flow, and speed up the flow of water droplets on the base and the guide wall into the drainage groove.
[0009] Preferably, the guide wall and the base are arranged directly below the air outlet.
[0010] Preferably, a plurality of air inlets are provided on the top of the box body.
[0011] Preferably, the drainage groove is connected to a drainage pipe, and the drainage pipe is directly connected to the outside, and after water drops flow into the drainage groove, they are directly discharged from the drainage pipe.
[0012] Compared with the prior art, the utility model has the following beneficial effects:
[0013] 1. In the utility model, a base, a guide wall, a motor, a rotating shaft and a suction cup are provided. The suction cup is used to fix the fresh food to be thawed. The motor drives the rotating shaft and the suction cup to rotate, and the fresh food also rotates, so that water droplets generated during the thawing process of the fresh food are thrown off the fresh food, thereby avoiding the influence of these water droplets on the thawing of the fresh food and accelerating the thawing speed of the fresh food. At the same time, a fan and an electric heating wire are provided to accelerate the thawing speed of the fresh food by heating, thereby solving the problems of slow natural thawing speed, long time consumption and low thawing efficiency proposed in the background technology, and a large amount of water will be generated during the thawing process, and the water attached to the fresh food will continue to absorb heat, affecting the thawing efficiency of the fresh food.
[0014] 2. In the utility model, the base is set to be a truncated cone shape, and an inclined guide wall is installed around the base. The intersection of the upper circular surface of the base and the side surface is rounded, and the intersection of the guide wall and the inner wall is rounded. The rounded corners can provide a smoother flow path and reduce the resistance generated when the fluid flows. The fan blows air vertically downward, and the guide wall and the base are arranged directly below the air outlet. The water droplets on the guide wall and the base are blown into the drain groove by blowing, thereby accelerating the speed at which the water droplets on the base and the guide wall flow into the drain groove. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:
[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0017] Figure 2 It is a schematic diagram of the top view structure of the utility model;
[0018] Figure 3 It is a schematic diagram of the front section structure of the utility model.
[0019] 1. Box body; 2. Legs; 3. Drain pipe; 4. Base; 5. Guide wall; 6. Drain trough; 7. Motor; 8. Rotating shaft; 9. Suction cup; 10. Fan; 11. Protective shell; 12. Air outlet; 13. Heating wire; 14. Air inlet. DETAILED DESCRIPTION
[0020] In the present invention, unless otherwise clearly specified and limited, the terms "set", "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection; it can be a mechanical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0021] In addition, the terms "first", "second", etc. are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.
[0022] like Figure 1-3As shown, the utility model provides a thawing device for detecting cold fresh food, including a support leg 2 and a box body 1 installed on the support leg 2, a base 4 is installed in the box body 1, an inclined guide wall 5 is installed on the inner wall of the box body 1 around the base 4, a drainage groove 6 is opened between the base 4 and the guide wall 5, a motor 7 is installed in the base 4, a rotating shaft 8 is connected to the power output end of the motor 7, the rotating shaft 8 extends out of the base 4 and is rotatably connected to the base 4, and a suction cup 9 is fixedly connected to one end of the rotating shaft 8 extending out of the base 4, and the base 4 is in a truncated cone shape, and the side with a small circular area of the base 4 faces upward, and the suction cup 9 is also on this side. The box body 1 is provided with a box door, which can be opened to place the fresh food to be thawed on the suction cup 9. The suction cup 9 is used to fix the fresh food to be thawed. During the thawing process, a large amount of water will be generated. The water attached to the fresh food will continue to absorb heat, affecting the thawing efficiency of the fresh food. The motor 7 drives the rotating shaft 8 and the suction cup 9 to rotate, and the fresh food also rotates, so that the water droplets generated during the thawing process of the fresh food are thrown off the fresh food, thereby avoiding the influence of these water droplets on the thawing of the fresh food, accelerating the thawing speed of the fresh food, shortening the time consumption, and achieving high thawing efficiency.
[0023] A protective shell 11 is installed at the top of the inner wall of the box body 1, and multiple sets of fans 10 are installed in the protective shell 11. The multiple sets of fans 10 blow air vertically downward. Multiple sets of electric heating wires 13 are arranged directly below the multiple sets of fans 10. The multiple sets of electric heating wires 13 are installed on the protective shell 11. Multiple sets of air outlets 12 are arranged on the protective shell 11. Multiple sets of air inlets 14 are arranged on the top of the box body 1. The speed of thawing of cold fresh food is accelerated by heating. The guide wall 5 and the base 4 are arranged directly below the air outlet 12. The water droplets on the guide wall 5 and the base 4 are blown into the drainage groove 6 by blowing. The intersection of the upper circular surface of the base 4 and the side surface is rounded, and the intersection of the guide wall 5 and the inner wall is rounded. The rounded corners can provide a smoother flow path, reduce the resistance generated during fluid flow, and accelerate the speed at which water droplets on the base 4 and the guide wall 5 flow into the drainage groove 6. The drainage groove 6 is connected to a drain pipe 3, which is directly connected to the outside world. After the water flows into the drainage groove 6, it is directly discharged from the drain pipe 3.
[0024] The above description is only a preferred embodiment of the present invention. The description of orientation, such as the orientation or position relationship indicated by up, down, front, back, left, right, etc., is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and does not impose any form of limitation on the present invention; any ordinary technician in this industry can smoothly implement the present invention as shown in the drawings of the specification and described above; however, any equivalent changes, modifications and evolutions made by any technician familiar with this profession without departing from the scope of the technical solution of the present invention using the technical content disclosed above are all equivalent embodiments of the present invention; at the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the present invention are still within the protection scope of the technical solution of the present invention.
Claims
1. A thawing device for detecting cold fresh food, comprising a support leg (2) and a box body (1) mounted on the support leg (2), characterized in that: A base (4) is installed in the box body (1), and the base (4) is in a truncated cone shape. An inclined guide wall (5) is installed on the inner wall of the box body (1) around the base (4). A drainage groove (6) is provided between the base (4) and the guide wall (5). A motor (7) is installed in the base (4), and a rotating shaft (8) is connected to the power output end of the motor (7). The rotating shaft (8) extends out of the base (4) and is rotatably connected to the base (4). One end of the rotating shaft (8) extending out of the base (4) is fixedly connected to a suction cup (9).
2. A thawing device for detecting cold fresh food according to claim 1, characterized in that: A protective shell (11) is installed at the top of the inner wall of the box body (1), and multiple sets of fans (10) are installed in the protective shell (11). The multiple sets of fans (10) blow air vertically downward. Multiple sets of electric heating wires (13) are arranged directly below the multiple sets of fans (10). The multiple sets of electric heating wires (13) are installed on the protective shell (11), and the protective shell (11) is provided with multiple sets of air outlets (12).
3. A thawing device for detecting cold fresh food according to claim 1, characterized in that: The side of the base (4) with a smaller circular area faces upward, and the suction cup (9) also rotates on this side. The intersection of the upper circular surface of the base (4) and the side surface is rounded, and the intersection of the guide wall (5) and the inner wall is rounded.
4. A thawing device for detecting cold fresh food according to claim 2, characterized in that: The guide wall (5) and the base (4) are arranged directly below the air outlet (12).
5. The thawing device for detecting cold fresh food according to claim 1, characterized in that: The top of the box body (1) is provided with a plurality of groups of air inlets (14).
6. A thawing device for detecting cold fresh food according to claim 1, characterized in that: The drainage groove (6) is connected to a drainage pipe (3), and the drainage pipe (3) is directly connected to the outside.