High-efficiency unfreezing device for prefabricated vegetables

Abstract

The utility model provides a high-efficiency unfreezing device for prefabricated vegetables, which relates to the technical field of food unfreezing and comprises a heat preservation shell and a movable door plate. Grooves are formed in the inner sides of the left end and the right end of the heat preservation shell, first heating plates are connected into the grooves in the inner sides of the left end and the right end of the heat preservation shell, second heating plates are connected into the grooves in the inner side of the lower end of the heat preservation shell, a round hole is formed in the left end of the heat preservation shell, and a connecting pipe is connected into the round hole in the left end of the heat preservation shell and provided with a first valve. A round hole is formed in the lower side of the right end of the heat preservation shell, the movable door plate is arranged at the upper end of the heat preservation shell, a square hole is formed in the position, close to the rear end, of the movable door plate, a first rotary knob is installed on the upper side of the front end of the movable door plate and electrically connected with the first heating plate and the second heating plate, and a ventilation pipe is connected into the square hole in the movable door plate. Internal odor of the equipment is discharged after unfreezing, so that odor tainting in the subsequent unfreezing process is prevented, and the problem that the unfreezing temperature of an existing unfreezing device for the prefabricated vegetables cannot be effectively controlled is solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of food thawing, and more specifically, relates to a high-efficiency pre-prepared food thawing device. Background Art

[0002] A pre-prepared meal thawing device is a food thawing equipment used to quickly thaw pre-prepared meals. With the rapid development of the pre-prepared meal industry, the demand for efficient and high-quality thawing equipment is increasing. The pre-prepared meal thawing device is conducive to convenient and quick thawing of pre-prepared meals, reducing the preparation and production from scratch, saving most of the time. However, the currently commonly used pre-prepared meal thawing device cannot effectively control the thawing temperature during the thawing process, and uneven thawing is prone to occur. Therefore, a new type of pre-prepared meal thawing device is needed. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a high-efficiency pre-prepared food thawing device to solve the problem that the thawing temperature of the existing pre-prepared food thawing device cannot be effectively controlled.

[0004] The utility model is a high-efficiency pre-prepared food thawing device, which is achieved by the following specific technical means:

[0005] A high-efficiency pre-prepared food thawing device comprises a heat-insulating shell and a movable door panel;

[0006] The inner sides of the left and right ends of the thermal insulation shell are provided with grooves, and heating plate 1 is connected to the inner grooves of the left and right ends of the thermal insulation shell, the inner side of the lower end of the thermal insulation shell is provided with a groove, and heating plate 2 is connected to the inner groove of the lower end of the thermal insulation shell, the left end of the thermal insulation shell is provided with a circular hole, the circular hole at the left end of the thermal insulation shell is connected to a connecting pipe, a valve 1 is provided on the connecting pipe, a circular hole is provided on the lower side of the right end of the thermal insulation shell, the movable door panel is placed at the upper end of the thermal insulation shell, and a square hole is provided near the rear end of the movable door panel, a knob 1 is installed on the upper front end of the movable door panel, and the knob 1 is electrically connected to heating plate 1 and heating plate 2, and a knob 2 is installed on the upper front end of the movable door panel, and the knob 2 is close to the right end of the knob 1.

[0007] Furthermore, the interior of the thermal insulation shell is connected to a heat conduction box, which is placed on the lower side of the connecting pipe. The outer sides of the left and right ends of the heat conduction box are close to heating plate one, and the outer surface of the lower end of the heat conduction box is close to heating plate two. A circular hole is provided at the right end of the heat conduction box, and the circular hole at the right end of the heat conduction box corresponds to the circular hole on the lower side of the right end of the thermal insulation shell.

[0008] Furthermore, a drain pipe is connected to the circular hole at the right end of the heat conduction box, the right end of the drain pipe passes through the circular hole on the lower side of the right end of the insulation shell, and a valve 2 is connected to the drain pipe.

[0009] Furthermore, a ventilation duct is connected to the square hole on the movable door panel, a motor box is connected to the ventilation duct, a servo motor 1 is installed inside the motor box, the motor shaft of the servo motor 1 passes through the motor box, and an exhaust fan is connected to the motor shaft of the servo motor 1, and a protective net is connected to the inner side of the upper end of the ventilation duct.

[0010] Furthermore, the lower end of the movable door panel is connected to a waterproof shell, in which a servo motor 2 is installed. The motor shaft of the servo motor 2 passes through the lower end of the waterproof shell, and a stirring rod is connected to the motor shaft of the servo motor 2, and the servo motor 2 is electrically connected to the knob 2.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] 1. The utility model sets a heat conduction box, which is beneficial for connecting the heat conduction box to the inside of the heat-insulating shell. By using two sets of heating plates 1 and 2, the heat conduction box is heated evenly during the heating process, thereby preventing uneven thawing during the thawing process.

[0013] 2. The utility model provides a stirring rod, which is connected to the motor shaft of the servo motor 2, to stir the food during the thawing process, thereby accelerating the thawing of the pre-prepared food and facilitating the subsequent cleaning of the equipment by stirring the water flow to facilitate the cleaning of the interior of the equipment.

[0014] 3. The utility model sets a ventilation pipe, which is connected to the square hole on the movable door panel to discharge the internal odor of the equipment after thawing, thereby preventing odor from being carried over during the subsequent thawing process. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural diagram of the present utility model.

[0016] Figure 2 It is a schematic cross-sectional view of the heat-insulating shell of the utility model.

[0017] Figure 3 It is a structural schematic diagram of the movable door panel of the utility model.

[0018] Figure 4 It is a schematic cross-sectional view of the heat-insulating shell and the heat-conducting box of the utility model.

[0019] Figure 5 It is a schematic cross-sectional view of the ventilation pipe and the motor box of the utility model.

[0020] Figure 6 It is a schematic cross-sectional view of the motor box of the utility model.

[0021] In the figure, the corresponding relationship between the component names and the drawing numbers is as follows:

[0022] 1. Insulated outer shell; 2. Movable door panel; 3. Knob 1; 4. Knob 2; 5. Connecting pipe; 6. Valve 1; 7. Ventilation pipe; 8. Heating plate 1; 9. Heating plate 2; 10. Heat transfer box; 11. Drain pipe; 12. Valve 2; 13. Waterproof outer shell; 14. Stirring rod; 15. Motor box; 16. Protective net; 17. Servo motor 1; 18. Exhaust fan; 19. Servo motor 2. DETAILED DESCRIPTION

[0023] The following embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0024] Example:

[0025] As attached Figure 1 To the attached Figure 6 As shown:

[0026] The utility model provides a high-efficiency pre-prepared food thawing device, comprising a heat-insulating shell 1 and a movable door panel 2;

[0027] Grooves are provided on the inner sides of the left and right ends of the thermal insulation shell 1, and heating plates 8 are connected to the inner grooves of the left and right ends of the thermal insulation shell 1. A groove is provided on the inner side of the lower end of the thermal insulation shell 1, and heating plate 2 9 is connected to the inner groove of the lower end of the thermal insulation shell 1. A circular hole is provided on the left end of the thermal insulation shell 1, and a connecting pipe 5 is connected to the circular hole at the left end of the thermal insulation shell 1. A valve 6 is provided on the connecting pipe 5. A circular hole is provided on the lower side of the right end of the thermal insulation shell 1. The movable door panel 2 is placed at the upper end of the thermal insulation shell 1, and a square hole is provided near the rear end of the movable door panel 2. A knob 3 is installed on the upper front end of the movable door panel 2, and the knob 3 is electrically connected to the heating plate 8 and the heating plate 2 9. A knob 2 4 is installed on the upper front end of the movable door panel 2, and the knob 2 4 is close to the right end of the knob 3.

[0028] Among them, Figure 2 and Figure 4 As shown, the interior of the thermal insulation shell 1 is connected to a heat conduction box 10, and the heat conduction box 10 is placed on the lower side of the connecting pipe 5. The outer sides of the left and right ends of the heat conduction box 10 are close to the heating plate 1 8, and the outer side surface of the lower end of the heat conduction box 10 is close to the heating plate 2 9. A circular hole is provided at the right end of the heat conduction box 10, and the circular hole at the right end of the heat conduction box 10 corresponds to the circular hole on the lower right end of the thermal insulation shell 1. A drain pipe 11 is connected to the circular hole at the right end of the heat conduction box 10, and the right end of the drain pipe 11 passes through the circular hole on the lower right end of the thermal insulation shell 1, and a valve 2 12 is connected to the drain pipe 11. Through two groups of heating plates 1 8 and heating plates 2 9, the heat conduction box 10 is heated evenly during the heating process to prevent uneven thawing during the thawing process, and the drain pipe 11 is used to quickly drain the thawed water to prevent bacteria from being generated if the water is not changed for a long time.

[0029] Among them, Figure 5 As shown, a ventilation pipe 7 is connected to the square hole on the movable door panel 2, and a motor box 15 is connected to the ventilation pipe 7. A servo motor 17 is installed inside the motor box 15. The motor shaft of the servo motor 17 passes through the motor box 15, and an exhaust fan 18 is connected to the motor shaft of the servo motor 17. A protective net 16 is connected to the inner side of the upper end of the ventilation pipe 7. The ventilation pipe 7 is used to discharge the odor inside the equipment after thawing to prevent odor from spreading during the subsequent thawing process.

[0030] Among them, Figure 3 and Figure 6 As shown, the lower end of the movable door panel 2 is connected to a waterproof housing 13, and a servo motor 2 19 is installed in the waterproof housing 13. The motor shaft of the servo motor 2 19 passes through the lower end of the waterproof housing 13, and a stirring rod 14 is connected to the motor shaft of the servo motor 2 19, and the servo motor 2 19 is electrically connected to the knob 2 4. The stirring rod 14 is driven by the servo motor 2 19 to stir during the thawing process, thereby accelerating the thawing of the pre-prepared dishes and facilitating the stirring of water flow during the subsequent cleaning process of the equipment to facilitate the cleaning of the inside of the equipment.

[0031] The specific usage and function of this embodiment are as follows:

[0032] like Figures 1 to 6 As shown, in the present invention, two groups of heating plates 1 8 and 2 9 are used to heat the heat conduction box 10 evenly during the heating process, thereby preventing uneven thawing during the thawing process. The drain pipe 11 is used to quickly drain the thawed water to prevent bacteria from being generated if the water is not changed for a long time. The ventilation pipe 7 is used to discharge the odor inside the equipment after thawing to prevent odor contamination during the subsequent thawing process. The servo motor 2 19 is used to drive the stirring rod 14 to stir the equipment during the thawing process, thereby accelerating the thawing of the pre-prepared dishes and facilitating the stirring of the water flow during the subsequent cleaning of the equipment to facilitate the cleaning of the interior of the equipment.

[0033] Anything not described in detail in the present invention is well known to those skilled in the art.

Claims

1. A high-efficiency pre-prepared food thawing device, characterized by: It comprises a heat-insulating outer shell (1) and a movable door panel (2); The inner sides of the left and right ends of the heat-insulating shell (1) are provided with grooves, and heating plates 1 (8) are connected to the inner grooves of the left and right ends of the heat-insulating shell (1). The inner side of the lower end of the heat-insulating shell (1) is provided with a groove, and heating plates 2 (9) are connected to the inner grooves of the lower end of the heat-insulating shell (1). The left end of the heat-insulating shell (1) is provided with a circular hole, and a connecting pipe (5) is connected to the circular hole at the left end of the heat-insulating shell (1). A valve 1 (6) is provided on the connecting pipe (5). A circular hole is provided on the lower side of the right end of the heat-insulating shell (1). The movable door panel (2) is placed at the upper end of the heat-insulating shell (1), and a square hole is provided near the rear end of the movable door panel (2). A knob 1 (3) is installed on the upper front end of the movable door panel (2), and the knob 1 (3) is electrically connected to the heating plates 1 (8) and the heating plates 2 (9). A knob 2 (4) is installed on the upper front end of the movable door panel (2), and the knob 2 (4) is close to the right end of the knob 1 (3).

2. The high-efficiency pre-prepared food thawing device according to claim 1, characterized in that: The interior of the heat-insulating shell (1) is connected to a heat-conducting box (10), which is placed on the lower side of the connecting pipe (5). The outer sides of the left and right ends of the heat-conducting box (10) are in close contact with the first heating plate (8), and the outer side surface of the lower end of the heat-conducting box (10) is in close contact with the second heating plate (9). A circular hole is provided at the right end of the heat-conducting box (10), and the circular hole at the right end of the heat-conducting box (10) corresponds to the circular hole at the lower side of the right end of the heat-insulating shell (1).

3. The high-efficiency pre-prepared food thawing device according to claim 2, characterized in that: A drain pipe (11) is connected to the circular hole at the right end of the heat conduction box (10), the right end of the drain pipe (11) passes through the circular hole at the lower right end of the heat insulation shell (1), and a valve 2 (12) is connected to the drain pipe (11).

4. The high-efficiency pre-prepared food thawing device according to claim 1, characterized in that: A ventilation pipe (7) is connected to the square hole on the movable door panel (2), a motor box (15) is connected to the ventilation pipe (7), a servo motor (17) is installed inside the motor box (15), a motor shaft of the servo motor (17) passes through the motor box (15), and an exhaust fan (18) is connected to the motor shaft of the servo motor (17), and a protective net (16) is connected to the inner side of the upper end of the ventilation pipe (7).

5. The high-efficiency pre-prepared food thawing device according to claim 1, characterized in that: The lower end of the movable door panel (2) is connected to a waterproof housing (13), a servo motor 2 (19) is installed in the waterproof housing (13), a motor shaft of the servo motor 2 (19) passes through the lower end of the waterproof housing (13), and a stirring rod (14) is connected to the motor shaft of the servo motor 2 (19), and the servo motor 2 (19) is electrically connected to the knob 2 (4).

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