Drying mechanism for anti-aging cooking cover film

Abstract

The utility model relates to the technical field of cooking cover film drying, and discloses an anti-aging cooking cover film drying mechanism which comprises an operation groove, connecting openings are formed in the middles of the front end and the rear end of the operation groove, a heating chamber is installed in the middle of the inner side wall of the operation groove, guide pipes are installed at the upper end of the heating chamber, and the lower ends of the guide pipes penetrate through the heating chamber and are provided with air inlet pipes. A heater is installed in the middle of the left side wall of the operation groove. A second driving motor is installed on the right portion of the lower end of the driving box, the front end of the second driving motor is communicated with the interior of the driving box through a motor shaft, two uniform stirring rods are installed at the bottom end in the heating chamber, the lower ends of the uniform stirring rods penetrate through the heating chamber and are provided with rotating rods, and a belt is arranged on the rotating rods. And a second driving motor is started, a motor shaft of the second driving motor drives a rotating rod to rotate, two uniform stirring rods are driven by a belt to rotate, and hot air in the heating chamber is uniformly stirred, so that uniform heating of the cooking cover film is ensured, the drying rate is increased, and the time is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of steaming and boiling cover film drying, in particular to a drying mechanism for anti-aging steaming and boiling cover film. Background Art

[0002] In the food packaging industry, in order to maintain the freshness of food and extend the shelf life, high-temperature steaming and sterilization methods are often used to disinfect food. During the steaming process, in order to prevent food from being contaminated and maintain its quality, a layer of special plastic cover film is usually used to cover the food container. However, after high-temperature steaming, these cover films will absorb a certain amount of moisture. If they are not dried in time, it will not only affect the performance of the cover film, but may also cause microbial growth and affect food safety. An effective drying mechanism is needed to quickly dry the cover film after steaming. The heating chamber of the traditional steaming cover film drying mechanism is not equipped with a stirring rod, resulting in uneven internal heat, and the steaming cover film cannot be evenly dried, thereby increasing the drying time and reducing efficiency. In addition, the steaming cover film drying mechanism does not perform extrusion and wrinkle removal, resulting in wrinkles on the surface of the steaming cover film, affecting the winding operation and poor appearance. Utility Model Content

[0003] In view of the deficiencies of the prior art, the utility model provides a drying mechanism for anti-aging steam-cooked cover film, which has the advantages of high efficiency and the like, and solves the problems raised by the background technology.

[0004] In order to achieve the above-mentioned high efficiency purpose, the utility model provides the following technical solutions: the drying mechanism of the anti-aging steam-cooked cover film comprises an operation slot, the middle parts of the front and rear ends of the operation slot are both provided with connection ports, the middle part of the inner wall of the operation slot is provided with a heating chamber, the upper end of the heating chamber is provided with a conduit, the lower end of the conduit passes through the heating chamber and is provided with an air inlet pipe, and the middle part of the left wall of the operation slot is provided with a heater;

[0005] A drive box is installed at the lower end of the heater, and a second drive motor is installed at the right part of the lower end of the drive box. The front end of the second drive motor is connected to the inside of the drive box through a motor shaft. Two stirring rods are installed at the bottom end of the heating chamber. The lower end of the stirring rod passes through the heating chamber and is installed with a rotating rod, and a belt is provided on the rotating rod.

[0006] As a further solution of the utility model: two heating rollers are installed at the rear part of the inner side wall of the working groove, a fixed box is installed at the rear part of the left side wall of the working groove, and a third driving motor is installed at the bottom end of the fixed box, and the upper end of the third driving motor is equipped with forward and reverse screws through the motor shaft, and two screw slides are installed on the forward and reverse screws for transmission, and the right ends of the screw slides pass through the working groove and are connected to the heating rollers. The third driving motor is started, and the third driving motor drives the forward and reverse screws to rotate through the motor shaft, thereby driving the two screw slides to move inward, thereby driving the two heating rollers to move inward, squeezing both sides of the cooking cover film to perform flattening and wrinkle removal operations, and the two heating rollers generate heat to heat the cooking cover film, thereby improving the efficiency of flattening and wrinkle removal, does not affect the winding operation, and improves the flatness.

[0007] As a further solution of the utility model: a heat dissipation net is arranged at the lower part of the front end wall of the fixed box, and the heat dissipation net quickly dissipates the heat in the fixed box.

[0008] As a further solution of the utility model: columns are installed at the four corners of the lower end of the working trough, and four columns are provided. The four columns support the working trough and improve stability.

[0009] As a further solution of the utility model: a connecting plate is installed at the front part of the right side wall of the working groove, and a first driving motor is installed on the right side wall of the connecting plate. The first driving motor passes through the connecting plate and a winding rod is installed through the motor shaft. The front end of the cooking cover film passes through the front connecting port and is rolled onto the winding rod. The first driving motor is started, and the first driving motor drives the winding rod to rotate, thereby automatically winding the cooking cover film.

[0010] As a further solution of the utility model: a PLC controller is installed in the middle of the front end wall of the heater, and the output ends of the PLC controller are electrically connected to the heater, the first drive motor, the second drive motor and the third drive motor to facilitate control operations.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. In the utility model, the second driving motor is started, and the motor shaft of the second driving motor drives the rotating rod to rotate, and the two stirring rods are driven to rotate through the belt to stir the hot air in the heating chamber, thereby ensuring that the cooking cover film is heated evenly, improving the drying rate, and saving time.

[0013] 2. In the utility model, the third drive motor is started, and the third drive motor drives the forward and reverse screws to rotate through the motor shaft, thereby driving the two screw slides to move inward, thereby driving the two heating rollers to move inward, squeezing the two sides of the cooking cover film to perform flattening and wrinkle removal operations. The two heating rollers generate heat, thereby heating the cooking cover film, thereby improving the efficiency of flattening and wrinkle removal, not affecting the winding operation, and improving the flatness. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the operation process of the utility model;

[0016] Figure 3 It is a structural schematic diagram of the heating chamber in the utility model;

[0017] Figure 4 It is a structural schematic diagram of the fixed box in the utility model.

[0018] In the figure: 1. working trough; 2. connecting port; 3. fixing box; 4. heater; 5. PLC controller; 6. column; 7. winding rod; 8. first driving motor; 9. heating chamber; 10. conduit; 11. heating roller; 12. air inlet pipe; 13. stirring rod; 14. second driving motor; 15. belt; 16. third driving motor; 17. screw slide; 18. forward and reverse screws; 19. driving box. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] It should be noted that the heater 4 and the heating roller 11 are both prior arts and are common knowledge to those skilled in the art, and are not described in detail here.

[0021] See also Figures 1 to 4 In the embodiment of the utility model, the drying mechanism of the anti-aging steam-cooked cover film comprises an operation tank 1, a connection port 2 is arranged in the middle of the front and rear ends of the operation tank 1, a heating chamber 9 is installed in the middle of the inner wall of the operation tank 1, a conduit 10 is installed at the upper end of the heating chamber 9, the lower end of the conduit 10 passes through the heating chamber 9 and is installed with an air inlet pipe 12, and a heater 4 is installed in the middle of the left wall of the operation tank 1;

[0022] A driving box 19 is installed at the lower end of the heater 4, and a second driving motor 14 is installed on the right part of the lower end of the driving box 19. The front end of the second driving motor 14 is connected to the inside of the driving box 19 through a motor shaft. Two stirring rods 13 are installed at the bottom end of the heating chamber 9. The lower end of the stirring rod 13 passes through the heating chamber 9 and is installed with a rotating rod, and a belt 15 is provided on the rotating rod.

[0023] Two heating rollers 11 are installed at the rear of the inner wall of the working groove 1, and a fixed box 3 is installed at the rear of the left wall of the working groove 1. A third driving motor 16 is installed at the bottom end of the fixed box 3. The upper end of the third driving motor 16 is installed with a forward and reverse screw rod 18 through the motor shaft. Two screw slides 17 are installed on the forward and reverse screw rods 18. The right ends of the screw slides 17 pass through the working groove 1 and are connected to the heating roller 11. The third driving motor 16 is started, and the third driving motor 16 drives the forward and reverse screw rods 18 to rotate through the motor shaft, thereby driving the two screw slides 17 to move inward, thereby driving the two heating rollers 11 to move inward, squeezing the two sides of the cooking cover film, and performing flattening and wrinkle removal operations. The two heating rollers 11 generate heat, thereby heating the cooking cover film, thereby improving the efficiency of flattening and wrinkle removal, not affecting the winding operation, and improving the flatness; the fixed box 3 A heat dissipation net is arranged at the lower part of the front end wall, which quickly dissipates the heat in the fixed box 3; columns 6 are installed at the four corners of the lower end of the working groove 1, and there are four columns 6. The four columns 6 support the working groove 1 to improve stability; a connecting plate is installed at the front part of the right side wall of the working groove 1, and a first driving motor 8 is installed on the right side wall of the connecting plate. The first driving motor 8 passes through the connecting plate and a winding rod 7 is installed through the motor shaft. The front end of the cooking cover film passes through the front connecting port 2 and is rolled onto the winding rod 7. The first driving motor 8 is started, and the first driving motor 8 drives the winding rod 7 to rotate, thereby automatically winding the cooking cover film; a PLC controller 5 is installed in the middle of the front end wall of the heater 4, and the output ends of the PLC controller 5 are electrically connected to the heater 4, the first driving motor 8, the second driving motor 14 and the third driving motor 16, so as to facilitate the control operation.

[0024] The working principle of the utility model is as follows: the operation tank 1 is placed where the anti-aging steaming cover film drying operation is required, the power supply is connected to ensure that the device is in a powered-on state, the front end of the steaming cover film is passed through the connecting port 2 and enters between the two heating rollers 11, and the third driving motor 16 is started on the PLC controller 5. The third driving motor 16 drives the forward and reverse screw rods 18 to rotate through the motor shaft, thereby driving the two screw rod slides 17 to move inward, thereby driving the two heating rollers 11 to move inward, squeezing the two sides of the steaming cover film, and performing the flattening and wrinkle removal operation. The two heating rollers 11 generate heat, thereby heating the steaming cover film, thereby improving the efficiency of flattening and wrinkle removal. , the front end of the cooking cover film enters the heating chamber 9, the heater 4 is started, the air enters the heater 4 for heating, and then enters the air inlet pipe 12 through the conduit 10 to dry the cooking cover film, and the second drive motor 14 is started. The motor shaft of the second drive motor 14 drives the rotating rod to rotate, and the two stirring rods 13 are driven to rotate through the belt 15 to stir the hot air in the heating chamber 9, thereby ensuring that the cooking cover film is heated evenly. After the drying is completed, the front end of the cooking cover film passes through the front connecting port 2 and is rolled onto the winding rod 7, and the first drive motor 8 is started. The first drive motor 8 drives the winding rod 7 to rotate, thereby automatically winding the cooking cover film.

[0025] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A drying mechanism for an anti-aging steam-cooked cover film, comprising an operation groove (1), the operation groove (1) being provided with a connection port (2) in the middle of the front and rear ends, a heating chamber (9) being installed in the middle of the inner wall of the operation groove (1), a conduit (10) being installed at the upper end of the heating chamber (9), the lower end of the conduit (10) passing through the heating chamber (9) and being provided with an air inlet pipe (12), and a heater (4) being installed in the middle of the left side wall of the operation groove (1); Features: A drive box (19) is installed at the lower end of the heater (4), and a second drive motor (14) is installed at the right part of the lower end of the drive box (19). The front end of the second drive motor (14) is connected to the inside of the drive box (19) through a motor shaft. Two stirring rods (13) are installed at the bottom end of the heating chamber (9). The lower ends of the stirring rods (13) pass through the heating chamber (9) and are installed with rotating rods. A belt (15) is provided on the rotating rod.

2. The drying mechanism for the anti-aging cooking cover film according to claim 1, characterized in that: Two heating rollers (11) are installed at the rear of the inner side wall of the working groove (1), and a fixing box (3) is installed at the rear of the left side wall of the working groove (1). A third driving motor (16) is installed at the bottom end of the fixing box (3). A forward and reverse screw rod (18) is installed at the upper end of the third driving motor (16) through a motor shaft. Two screw rod slides (17) are installed on the forward and reverse screw rods (18). The right ends of the screw rod slides (17) both pass through the working groove (1) and are connected to the heating roller (11).

3. The drying mechanism for the anti-aging cooking cover film according to claim 2 is characterized in that: A heat dissipation net is provided at the lower part of the front end wall of the fixed box (3).

4. The drying mechanism for the anti-aging cooking cover film according to claim 1, characterized in that: Vertical columns (6) are installed at the four corners of the lower end of the working trough (1), and four vertical columns (6) are provided.

5. The drying mechanism for the anti-aging cooking cover film according to claim 1, characterized in that: A connecting plate is installed at the front of the right side wall of the working groove (1), and a first driving motor (8) is installed on the right side wall of the connecting plate. The first driving motor (8) passes through the connecting plate and a winding rod (7) is installed via the motor shaft.

6. The drying mechanism for the anti-aging cooking cover film according to claim 1, characterized in that: A PLC controller (5) is installed in the middle of the front end wall of the heater (4), and the output ends of the PLC controller (5) are electrically connected to the heater (4), the first drive motor (8), the second drive motor (14) and the third drive motor (16).

Images