Unfreezing device for food detection

Abstract

The utility model discloses an unfreezing device for food detection, which comprises a box body, a motor is arranged in the middle of the bottom surface of the box body, and the output end of the motor is fixedly connected with a support block. According to the food thawing device, the top cover is opened, food to be thawed is placed in the placing frame, the steam generator is started, steam enters the air outlet in one side of the inner wall of the box body through the connecting pipe, the steam is blown out through the air outlet, and then the food in the placing frame can be thawed; according to the food unfreezing device, the supporting block can drive the placing frame to rotate in the box body through the use of a positioning block and a positioning groove while rotating, so that food in the placing frame can be in full contact with steam in the box body, and the food unfreezing efficiency can be improved; the damage to the internal structure and tissue of the food caused by traditional hot water soaking can be avoided, so that the detection accuracy of the food can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of food detection, in particular to a thawing device used for food detection. Background Art

[0002] Food safety testing primarily involves detecting harmful and toxic indicators, such as heavy metals and aflatoxins. A key aspect of food science and engineering is the introduction and application of chemical unit operations, which have been developed into food engineering unit operations, thereby promoting the food industry's development towards large-scale, continuous, and automated production. Testing equipment is used to examine the composition and content of food substances, generating a series of comparative data to facilitate comparison of food quality. Some frozen foods require thawing before testing.

[0003] The existing Chinese patent with announcement number CN220188180U discloses a food detection and thawing device. The above-mentioned existing technical solution has the following defects. Although the above-mentioned technical solution allows the frame to be moved out of the water tank and the thawed food to be drained to facilitate the removal of the food, in the above-mentioned technical solution, an electric heating block is used to heat the water in the water tank, and the food is thawed by soaking in hot water, which can easily cause damage to the internal structure and organization of the food to be tested, thereby easily reducing its detection accuracy. Utility Model Content

[0004] (1) Technical problems solved

[0005] In response to the shortcomings of the existing technology, the present invention provides a thawing device for food detection, which has the advantage of generating steam through a steam generating mechanism to heat and thaw food, avoiding the damage to the internal structure and organization of the food caused by traditional hot water immersion, and has the advantage of high detection accuracy, thereby solving the problems in the above-mentioned background technology.

[0006] (2) Technical solution

[0007] In order to achieve the above-mentioned purpose, the present invention adopts the following technical scheme: a thawing device for food detection, comprising a box body, a motor installed in the middle position of the bottom surface of the box body, and the output end of the motor is fixedly connected to a support block, a placement frame is provided above the support block, and a positioning block is provided at the middle position of the bottom surface of the placement frame, one end of the positioning block extends to the inside of the positioning groove opened on the top surface of the support block, and a through hole is penetrated by the outer surface of the placement frame, electric telescopic rods are installed on both sides of the upper surface of the bottom end of the box body, and the output end of the electric telescopic rod is fixedly connected to a push plate, support legs are provided on both sides of the bottom surface of the box body, and a steam generator is provided between the support legs, an air outlet is provided on one side of the inner wall of the box body, and the steam generator is connected to the air outlet through a connecting pipe.

[0008] Preferably, a top cover is provided above the box body, and fixing blocks are provided on both sides of the bottom surface of the top cover, and one end of the fixing block extends to the inside of the fixing grooves opened on both sides of the top surface of the box body.

[0009] Preferably, handles are provided on both sides of the top surface of the top cover.

[0010] Preferably, the positioning block and the positioning slot are rectangular structures, and the positioning block is movably connected to the positioning slot.

[0011] Preferably, a drain pipe is provided on one side surface of the box body, and a valve is installed on the drain pipe.

[0012] Preferably, the push plate is located below the placement frame.

[0013] Preferably, a filling port is provided on one side of the top surface of the steam generator.

[0014] Preferably, an observation window is provided at the middle position of the front end surface of the box body.

[0015] (3) Beneficial effects

[0016] Compared with the prior art, the present invention provides a thawing device for food testing, which has the following beneficial effects:

[0017] (1) In the present invention, the top cover is opened, the food to be thawed is placed in the placement frame, the steam generator is turned on, and the steam enters the air outlet on one side of the inner wall of the box through the connecting pipe. The steam is blown out through the air outlet to thaw the food in the placement frame. The support block is driven to rotate by the motor. When the support block rotates, the placement frame can be driven to rotate in the box through the use of the positioning block and the positioning groove. The food in the placement frame can be fully in contact with the steam in the box, thereby improving the thawing efficiency of the food. The use of the steam generator can avoid the damage to the internal structure and organization of the food caused by traditional hot water immersion, which is conducive to improving the detection accuracy of the food.

[0018] (2) In the present invention, when the food to be tested is thawed, the top cover is moved upward. When the fixed blocks on the bottom surface of the top cover are away from the fixed grooves on both sides of the top surface of the box body, the top cover can be removed. Then, by opening the electric telescopic rods on both sides of the upper surface of the bottom end of the box body, the electric telescopic rods drive the push plate to move, and the push plate drives the placement frame to move. When the placement frame is moved out of the box body, the food that has been thawed in the placement frame can be taken out, thereby facilitating the removal of the thawed food and improving its practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0020] Figure 1 This is a structural diagram of a thawing device for food testing proposed by the present invention;

[0021] Figure 2 This is an enlarged view of A of a thawing device for food testing proposed by the present invention;

[0022] Figure 3 This is a front view of a thawing device for food testing proposed by the present invention;

[0023] Figure 4 The utility model is a schematic diagram of a placement frame structure of a thawing device for food testing proposed by the present invention.

[0024] Legend:

[0025] 1. Box body; 2. Top cover; 3. Fixing slot; 4. Fixing block; 5. Placement frame; 6. Through hole; 7. Motor; 8. Air outlet; 9. Steam generator; 10. Support leg; 11. Valve; 12. Drain pipe; 13. Positioning block; 14. Positioning slot; 15. Support block; 16. Push plate; 17. Electric telescopic rod; 18. Observation window. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or components referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as limiting the present invention; the terms "first", "second", and "third" are only used for descriptive purposes and should not be understood as indicating or implying relative importance; in addition, unless otherwise expressly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, an indirect connection through an intermediate medium, or it can be internal communication between two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] Please refer to Figure 1-4 A thawing device for food detection includes a box body 1, a motor 7 is installed at the middle position of the bottom surface of the box body 1, and the output end of the motor 7 is fixedly connected to a support block 15, a placement frame 5 is provided above the support block 15, and a positioning block 13 is provided at the middle position of the bottom surface of the placement frame 5, one end of the positioning block 13 extends to the inside of a positioning groove 14 opened on the top surface of the support block 15, and a through hole 6 is penetrated through the outer surface of the placement frame 5, electric telescopic rods 17 are installed on both sides of the upper surface of the bottom end of the box body 1, and the output end of the electric telescopic rod 17 is fixedly connected to a push plate 16, support legs 10 are provided on both sides of the bottom surface of the box body 1, and a steam generator 9 is provided between the support legs 10, and an air outlet 8 is provided on one side of the inner wall of the box body 1, and the steam generator 9 is connected to the air outlet 8 through a connecting pipe. The food to be thawed is placed in the placing frame 5 by opening the top cover 2, and the steam generator 9 is turned on. The steam enters the air outlet 8 on one side of the inner wall of the box body 1 through the connecting pipe, and the steam is blown out through the air outlet 8 to thaw the food in the placing frame 5. The motor 7 drives the support block 15 to rotate. The support block 15 drives the placing frame 5 to rotate in the box body 1 through the use of the positioning block 13 and the positioning groove 14 while rotating, so that the food in the placing frame 5 can be fully contacted with the steam in the box body 1, thereby improving the thawing efficiency of the food. The use of the steam generator 9 can avoid the damage to the internal structure and organization of the food caused by traditional hot water immersion, which is conducive to improving the accuracy of food detection.

[0029] In one embodiment, a top cover 2 is provided above the box body 1, and fixing blocks 4 are provided on both sides of the bottom surface of the top cover 2, and one end of the fixing block 4 extends to the inside of the fixing groove 3 opened on both sides of the top surface of the box body 1. By using the fixing block 4 and the fixing groove 3, the top cover 2 can be limited, thereby facilitating the maintenance of the firmness of the top cover 2 on the box body 1.

[0030] In one embodiment, handles are provided on both sides of the top surface of the top cover 2 , and the handles can be used to facilitate removal of the top cover 2 from the box body 1 .

[0031] In one embodiment, the positioning block 13 and the positioning groove 14 are rectangular structures, and the positioning block 13 is movably connected to the positioning groove 14, so that the positioning block 13 can be moved away from the positioning groove 14, thereby making it convenient for the push plate 16 to push the placement frame 5 out of the box body 1, thereby facilitating the removal of the thawed food.

[0032] In one embodiment, a drain pipe 12 is provided on one side surface of the box body 1 , and a valve 11 is installed on the drain pipe 12 , wherein the water in the box body 1 can be discharged by opening the valve 11 on the drain pipe 12 .

[0033] In one embodiment, the push plate 16 is located below the placement frame 5 to facilitate pushing the placement frame 5 out of the box body 1 .

[0034] In one embodiment, a filling port is provided on one side of the top surface of the steam generator 9 , wherein cold water can be added to the steam generator 9 through the filling port.

[0035] In one embodiment, an observation window 18 is provided at the middle position of the front end surface of the box body 1 , wherein the working conditions in the box body 1 can be observed through the observation window 18 , which is conducive to improving its practicality.

[0036] In one embodiment, the control panel control circuit can be implemented through simple programming by those skilled in the art. It is common knowledge in the art and is only used without modification, so the control method and circuit connection will not be described in detail.

[0037] Working principle:

[0038] When in use, open the top cover 2, place the food to be thawed in the placement frame 5, turn on the steam generator 9, and steam enters the air outlet 8 on one side of the inner wall of the box body 1 through the connecting pipe. Steam is blown out through the air outlet 8 to thaw the food in the placement frame 5, wherein the motor 7 drives the support block 15 to rotate, and the support block 15 can drive the placement frame 5 to rotate in the box body 1 through the use of the positioning block 13 and the positioning groove 14 while rotating, so that the food in the placement frame 5 can fully contact with the steam in the box body 1, thereby improving the thawing efficiency of the food, wherein the use of the steam generator 9 can avoid Traditional hot water immersion causes damage to the internal structure and organization of food, which is beneficial to improving the accuracy of food detection. After the food to be detected is thawed, the top cover 2 is moved up. When the fixing block 4 on the bottom surface of the top cover 2 is away from the fixing groove 3 on both sides of the top surface of the box body 1, the top cover 2 can be removed, and then the electric telescopic rod 17 on both sides of the upper surface of the bottom end of the box body 1 is opened. The electric telescopic rod 17 drives the push plate 16 to move, and the push plate 16 drives the placement frame 5 to move. When the placement frame 5 is moved out of the box body 1, the thawed food in the placement frame 5 can be taken out, thereby facilitating the removal of the thawed food, which is beneficial to improving its practicality.

[0039] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A thawing device for food testing, comprising a box (1), characterized in that: A motor (7) is installed at the middle position of the bottom surface of the box (1), and the output end of the motor (7) is fixedly connected to a support block (15). A placement frame (5) is provided above the support block (15), and a positioning block (13) is provided at the middle position of the bottom surface of the placement frame (5). One end of the positioning block (13) extends to the inside of a positioning groove (14) provided on the top surface of the support block (15). A through hole (6) is provided through the outer surface of the placement frame (5). Electric telescopic rods (17) are installed on both sides of the upper surface of the bottom end of the box (1), and the output end of the electric telescopic rod (17) is fixedly connected to a push plate (16). Support legs (10) are provided on both sides of the bottom surface of the box (1), and a steam generator (9) is provided between the support legs (10). An air outlet (8) is provided on one side of the inner wall of the box (1), and the steam generator (9) is connected to the air outlet (8) through a connecting pipe.

2. A thawing device for food testing according to claim 1, characterized in that: A top cover (2) is provided above the box body (1), and fixing blocks (4) are provided on both sides of the bottom surface of the top cover (2), and one end of the fixing block (4) extends to the inside of the fixing groove (3) provided on both sides of the top surface of the box body (1).

3. A thawing device for food testing according to claim 2, characterized in that: Handles are provided on both sides of the top surface of the top cover (2).

4. A thawing device for food testing according to claim 1, characterized in that: The positioning block (13) and the positioning groove (14) are rectangular structures, and the positioning block (13) and the positioning groove (14) are movably connected.

5. The thawing device for food testing according to claim 1, characterized in that: A liquid discharge pipe (12) is provided on one side surface of the box body (1), and a valve (11) is installed on the liquid discharge pipe (12).

6. A thawing device for food testing according to claim 1, characterized in that: The push plate (16) is located below the placement frame (5).

7. A thawing device for food testing according to claim 1, characterized in that: A filling port is provided on one side of the top surface of the steam generator (9).

8. The thawing device for food testing according to claim 1, characterized in that: An observation window (18) is provided at the middle position of the front end surface of the box body (1).

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