Dehydrating and drying equipment for processing prefabricated vegetables

Abstract

The utility model relates to the technical field of prefabricated vegetable dehydration, in particular to dehydration drying equipment for prefabricated vegetable processing, and adopts the technical scheme that the dehydration drying equipment comprises a cabinet body, a first preformed hole is formed in the top of the cabinet body, a second preformed hole is formed in the bottom of the cabinet body, and a placement frame is movably mounted in the cabinet body; the placing frame comprises a vertical frame, a limiting rod is fixedly mounted at the rear end of the top of the vertical frame, a connecting ring is fixedly mounted at the bottom of the vertical frame, placing baskets are fixedly mounted on the vertical frame at equal intervals, a first limiting frame is movably mounted at the top of the vertical frame, and a second limiting frame is movably mounted at the bottom of the vertical frame; the first limiting frame is rotationally installed in the first reserved hole, the top of the first limiting frame penetrates through the first reserved hole and is provided with a driving motor in a transmission mode, and the second limiting frame is rotationally installed in the second reserved hole. The utility model solves the problem in the prior art that the successfully dehydrated pre-prepared vegetables are inconvenient to take out after the pre-prepared vegetables are dehydrated.

Description

Technical Field

[0001] The utility model relates to the technical field of pre-prepared food dehydration, in particular to a dehydration and drying device for processing pre-prepared food. Background Art

[0002] Dehydration is a key step in the production of prepared foods. Dehydration is a method of preserving food by evaporating its moisture. By reducing moisture, this method effectively inhibits the growth of bacteria and microorganisms, thereby extending the shelf life of the food. Dehydration can be achieved through natural sun drying, air drying, or the use of specialized dehydration equipment. During the dehydration process, prepared foods are typically sliced or shredded to facilitate evaporation of moisture. After dehydration, these foods should be stored in dry, well-ventilated containers to prevent moisture from re-entering and maintain their dry state.

[0003] After extensive searching, the publication number CN221082653U discloses a pre-prepared food processing and dehydration device. The device is provided with a dehydration component, which is installed in the inner center position of the dehydration box in a rotating connection manner, and is equipped with a heating wire and a fan. The pre-prepared food that needs to be dehydrated is placed in the dehydration component, and the dehydration component rotates the pre-prepared food. Combined with the drying effect of the fan and the heating wire, the pre-prepared food can be effectively dehydrated. At the same time, during the dehydration process of the pre-prepared food, the dehydration component rotates continuously to turn the pre-prepared food over, which can avoid uneven and incomplete dehydration and drying of the pre-prepared food as much as possible, effectively improve the use effect of the pre-prepared food processing and dehydration equipment, and directly improve the dehydration efficiency and quality of the pre-prepared food after dehydration.

[0004] However, when the device in the prior art is in use, since the pre-prepared dishes are placed in the dehydration net drum, although the pre-prepared dishes can be turned over by rotating the dehydration net drum, after dehydration is completed, due to the shape of the dehydration net drum, some of the pre-prepared dishes will stick to the inner side of the dehydration net drum wall, making it difficult to take out the dehydrated pre-prepared dishes. Therefore, a dehydration and drying device for pre-prepared dish processing is proposed to solve the above problem. Utility Model Content

[0005] The purpose of the utility model is to provide a dehydration and drying device for processing pre-prepared dishes, which has the advantage of being convenient for taking out the dehydrated pre-prepared dishes, and solves the problem in the prior art that the pre-prepared dishes are inconvenient to take out after the pre-prepared dishes are dehydrated.

[0006] To achieve the above object, the present invention provides the following technical solution: a dehydration and drying device for pre-prepared food processing, comprising a cabinet, a first reserved hole is opened on the top of the cabinet, a second reserved hole is opened on the bottom of the cabinet, and a placement rack is movably installed in the cabinet;

[0007] The placement rack includes a stand, a limit rod is fixedly installed on the rear end of the top of the stand, a connecting ring is fixedly installed on the bottom of the stand, a placement basket is fixedly installed on the stand at equal intervals, a first limit rack is movably installed on the top of the stand, and a second limit rack is movably installed on the bottom of the stand;

[0008] The first limiting frame is rotatably mounted in the first reserved hole, the top of the first limiting frame passes through the first reserved hole and is transmission-mounted with a driving motor, and the second limiting frame is rotatably mounted in the second reserved hole.

[0009] Preferably, a support frame is fixedly installed on the bottom of the cabinet, a cabinet door is rotatably installed on the front of the cabinet, a hole is opened on the top of one side of the cabinet and a heating component is embedded and installed, and the other side of the cabinet adopts an open structure design and is connected and installed with an air outlet trough. In the design, the bottom of the cabinet is equipped with a support frame to ensure the stability and load-bearing capacity of the equipment. The cabinet door is set to facilitate the operator to open and close. An opening is designed on the top of one side of the cabinet, and a heating component is embedded and installed, while the other side adopts an open structure and is connected to the air outlet trough to achieve the circulation of hot air and the discharge of moisture. The support frame enhances the overall stability of the equipment and is suitable for long-term operation. The rotating design of the cabinet door makes the equipment easy to operate and convenient for storing and retrieving pre-prepared dishes. The design of the heating component and the air outlet trough optimizes the hot air circulation and improves the dehydration efficiency.

[0010] Preferably, a hinge is fixedly mounted on the cabinet door, and the cabinet door is rotatably mounted to the cabinet body via the hinge. A sealing ring is embedded and mounted on the outer side of the back of the cabinet door, and the cabinet door is provided with a door lock. In the design, the cabinet door is rotatably mounted to the cabinet body via a hinge, ensuring operational flexibility. A sealing ring is embedded and mounted on the outer side of the back of the cabinet door, which helps to maintain the sealing inside the cabinet body during the dehydration process and prevent heat and moisture from leaking. In addition, the cabinet door is also provided with a door lock, which enhances the safety of the equipment during use. The design of the sealing ring ensures the high efficiency of the dehydration process and prevents the external environment from affecting the dehydration effect. The provision of the door lock improves operational safety and prevents the dehydration process from being interrupted due to accidental opening of the cabinet door.

[0011] Preferably, the heating component includes a mounting cover, an electric heating wire is fixedly installed on the inner side of the mounting cover, the heating component is fixedly installed on the inner side of the cabinet, an air inlet slot is fixedly installed on the side of the cabinet away from the heating component, and a fan is connected to the end of the air inlet slot away from the cabinet. In the design, the heating component includes a mounting cover, an electric heating wire is fixedly installed on the inner side of the mounting cover. The component is fixedly installed on the inner side of the cabinet and is connected to the air inlet slot fixedly installed on the side of the cabinet away from the heating component. A fan is connected to one end of the air inlet slot and is used to introduce external air and send it into the cabinet after being heated by the heating component. The provision of the electric heating wire ensures rapid and uniform heating, which helps to improve the dehydration efficiency. The coordinated use of the fan and the air inlet slot ensures a continuous supply of hot air and optimizes the dehydration process.

[0012] Preferably, the top of the side of the air outlet groove facing away from the cabinet body is provided with an opening and is connected and installed with an exhaust pipe, and the air outlet groove is welded and installed with the cabinet body. In the design, the air outlet groove allows moisture and hot air to be discharged from the cabinet body. The top of one side of the air outlet groove is provided with an opening and is connected and installed with an exhaust pipe, and the air outlet groove is welded and installed with the cabinet body, ensuring the firmness and sealing of the structure. The design of the exhaust pipe effectively discharges moisture and maintains a dry environment inside the cabinet, which is beneficial to the dehydration process.

[0013] Preferably, the front of the first limiting frame is provided with an insertion slot matching the size of the top of the vertical frame, and a through hole matching the size of the limiting rod is provided at the rear end of the insertion slot. In the design, the front of the first limiting frame is provided with an insertion slot matching the size of the top of the vertical frame, and a through hole matching the size of the limiting rod is provided at the rear end of the insertion slot. This design allows the vertical frame to be quickly inserted into the first limiting frame, so that through the first limiting frame as a medium, the placement rack can rotate inside the cabinet. The design of the insertion slot and the through hole provides flexibility in installation, facilitating the quick disassembly, assembly and positioning of the placement rack, and the use of the limiting rod enhances the stability of the placement rack during the dehydration process.

[0014] Preferably, a transfer seat matching the size of the connecting ring is fixedly installed at the top of the second limiting frame, an internal thread is provided in the transfer seat and a positioning bolt is threadedly installed, and the positioning bolt passes through the connecting ring and is threadedly installed with the transfer seat. In the design, a transfer seat matching the size of the connecting ring is fixedly installed at the top of the second limiting frame, and an internal thread is provided in the transfer seat and a positioning bolt is threadedly installed. The positioning bolt passes through the connecting ring and is threadedly installed with the transfer seat, ensuring the fixation and stability of the placement rack during the dehydration process. The design of the transfer seat and the positioning bolt provides precise positioning ability to ensure the stability of the placement rack during the dehydration process, and the threaded installation method simplifies the installation process and improves the operation convenience.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0016] In the present utility model, the main structure of the placement rack is a vertical frame, a limiting rod is fixedly installed at the rear end of the top, and a connecting ring is fixedly installed at the bottom. This structural design enables the placement rack to remain stable during the dehydration process, and at the same time facilitates the connection with the first limiting frame and the second limiting frame. At the same time, a plurality of placement baskets are fixedly installed at equal intervals on the vertical frame for storing prefabricated dishes to be dehydrated. The design of the placement basket enables the prefabricated dishes to be evenly heated during the dehydration process and improves the dehydration efficiency;

[0017] The first limiting frame and the second limiting frame are respectively rotatably installed in the first reserved hole at the top of the cabinet body and the second reserved hole at the bottom. This design enables the placement rack to rotate freely during the dehydration process without getting stuck or restricted in movement. A driving motor is installed at the top of the first limiting frame, which drives the placement rack to rotate through a transmission system. This automated design reduces manual intervention and improves the uniformity and efficiency of the dehydration process. The placement rack is movably installed in the cabinet body, so that after dehydration is completed, the operator can easily take out the placement rack from the cabinet body. This design avoids the problem that the pre-prepared dishes are tightly attached to the inner wall of the cabinet body and are difficult to take out;

[0018] Both the first limiting frame and the second limiting frame are respectively connected to the vertical frame by a connection method that is convenient for disassembly and assembly, enabling the placement rack to rotate freely during the dehydration process. And after dehydration is completed, the operator can easily take out the placement rack from the opposite side of the first limiting frame and the second limiting frame without a complex disassembly process. The detachable and rotatable characteristics of the placement rack enable the operator to easily move the placement rack out of the cabinet body, and then quickly take out the dehydrated pre-prepared dishes without additional labor or complex steps, achieving the effect of facilitating the taking out of the dehydrated pre-prepared dishes. Description of the Drawings

[0019] Figure 1 It is the front view structural schematic diagram of the present utility model;

[0020] Figure 2 It is the structural schematic diagram of the cabinet body connection of the present utility model;

[0021] Figure 3 It is the structural schematic diagram of the air inlet groove connection of the present utility model;

[0022] Figure 4 It is the structural schematic diagram of the placement rack connection of the present utility model.

[0023] In the figure: 1. Placement rack; 11. Placement basket; 12. Vertical frame; 13. First limiting frame; 14. Second limiting frame; 101. Limiting rod; 102. Positioning bolt; 2. Driving motor; 3. Fan; 31. Air inlet groove; 4. Cabinet door; 41. Hinge; 5. Support frame; 6. Cabinet body; 61. First reserved hole; 62. Second reserved hole; 63. Air outlet groove; 601. Exhaust pipe; 7. Heating component. Detailed Embodiments

[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0025] Embodiment 1

[0026] As Figure 1 , Figure 2 , Figure 3 and Figure 4 shown, an embodiment provided by the present utility model: A dehydration and drying device for processed prefabricated dishes, comprising a cabinet body 6, a first reserved hole 61 is opened at the top of the cabinet body 6, a second reserved hole 62 is opened at the bottom of the cabinet body 6, and a placing rack 1 is movably installed in the cabinet body 6;

[0027] The placing rack 1 includes a vertical rack 12, a limiting rod 101 is fixedly installed at the rear end of the top of the vertical rack 12, a connecting ring is fixedly installed at the bottom of the vertical rack 12, placing baskets 11 are equidistantly and fixedly installed on the vertical rack 12, a first limiting rack 13 is movably installed at the top of the vertical rack 12, and a second limiting rack 14 is movably installed at the bottom of the vertical rack 12;

[0028] The first limiting rack 13 is rotatably installed in the first reserved hole 61, the top of the first limiting rack 13 passes through the first reserved hole 61 and is drivingly installed with a driving motor 2, and the second limiting rack 14 is rotatably installed in the second reserved hole 62.

[0029] Specifically, the main structure of the placing rack 1 is the vertical rack 12, a limiting rod 101 is fixedly installed at the rear end of its top, and a connecting ring is fixedly installed at the bottom. This structural design enables the placing rack 1 to remain stable during the dehydration process, while facilitating the connection with the first limiting rack 13 and the second limiting rack 14. At the same time, a plurality of placing baskets 11 are equidistantly and fixedly installed on the vertical rack 12 for storing prefabricated dishes to be dehydrated. The design of the placing baskets 11 enables the prefabricated dishes to be evenly heated during the dehydration process, improving the dehydration efficiency;

[0030] The first limiting rack 13 and the second limiting rack 14 are respectively rotatably installed in the first reserved hole 61 at the top of the cabinet body 6 and the second reserved hole 62 at the bottom. This design enables the placing rack 1 to rotate freely during the dehydration process without getting stuck or restricted in movement. A driving motor 2 is installed at the top of the first limiting rack 13, and the placing rack 1 is driven to rotate through a transmission system. This automated design reduces manual intervention, improves the uniformity and efficiency of the dehydration process. The placing rack 1 is movably installed in the cabinet body 6, so that after dehydration is completed, the operator can easily take out the placing rack 1 from the cabinet body 6. This design avoids the problem that the prefabricated dishes are closely attached to the inner wall of the cabinet body 6 and are difficult to take out;

[0031] The first limiting frame 13 and the second limiting frame 14 are respectively connected to the vertical frame 12 by a connection method that is convenient for disassembly and assembly, so that the placement rack 1 can rotate freely during the dehydration process. After the dehydration is completed, the operator can easily remove the placement rack 1 from the opposite side of the first limiting frame 13 and the second limiting frame 14 without a complex disassembly process. The detachable and rotatable characteristics of the placement rack 1 enable the operator to easily remove the placement rack 1 from the cabinet body 6, and then quickly take out the dehydrated prefabricated dishes without additional labor or complex steps, achieving the effect of facilitating the removal of the dehydrated prefabricated dishes.

[0032] Embodiment 2

[0033] To improve the fluidity of the hot air inside the cabinet body, as Figure 2 and Figure 3 shown, in this embodiment, a support frame 5 is fixedly installed at the bottom of the cabinet body 6, a cabinet door 4 is rotatably installed on the front of the cabinet body 6, a heating component 7 is installed by embedding through an opening at the top of one side of the cabinet body 6, and an air outlet groove 63 is installed in a communicating manner on the other side of the cabinet body 6 with an open structure design. In the design, the support frame 5 is equipped at the bottom of the cabinet body 6 to ensure the stability and load-bearing capacity of the equipment. The setting of the cabinet door 4 facilitates the operator to open and close it. An opening is designed at the top of one side of the cabinet body 6, and the heating component 7 is installed by embedding. The other side has an open structure and is connected to the air outlet groove 63 to achieve the circulation of hot air and the discharge of moisture. The support frame 5 enhances the overall stability of the equipment and is suitable for long-term operation. The rotatable design of the cabinet door 4 makes the equipment easy to operate and convenient for accessing prefabricated dishes. The design of the heating component 7 and the air outlet groove 63 optimizes the hot air circulation and improves the dehydration efficiency.

[0034] Furthermore, a hinge 41 is fixedly installed on the cabinet door 4. The cabinet door 4 is rotatably installed on the cabinet body 6 through the hinge 41. A sealing ring is embedded and installed on the outer side of the back of the cabinet door 4, and the cabinet door 4 is provided with a door lock. In the design, the cabinet door 4 is rotatably installed on the cabinet body 6 through the hinge 41, ensuring the flexibility of operation. A sealing ring is embedded and installed on the outer side of the back of the cabinet door 4, which helps to maintain the sealing inside the cabinet body 6 during the dehydration process and prevent the leakage of heat and moisture. In addition, the cabinet door 4 is also provided with a door lock, enhancing the safety of the equipment during use. The design of the sealing ring ensures the efficiency of the dehydration process and prevents the influence of the external environment on the dehydration effect. The setting of the door lock improves the safety of operation and prevents the accidental opening of the cabinet door 4 from interrupting the dehydration process.

[0035] Furthermore, the heating component 7 includes a mounting cover, on the inside of which an electric heating wire is fixedly mounted, the heating component 7 is fixedly mounted on the inside of the cabinet 6, an air inlet slot 31 is fixedly mounted on the side of the cabinet 6 facing away from the heating component 7, and the end of the air inlet slot 31 facing away from the cabinet 6 is connected and installed with the fan 3. In the design, the heating component 7 includes a mounting cover, on the inside of which an electric heating wire is fixedly mounted. This component is fixedly mounted on the inside of the cabinet 6 and is connected to the air inlet slot 31 fixedly mounted on the side of the cabinet 6 facing away from the heating component 7. One end of the air inlet slot 31 is connected and installed with the fan 3, which is used to introduce external air and send it into the cabinet 6 after being heated by the heating component 7. The provision of the electric heating wire ensures rapid and uniform heating, which helps to improve the dehydration efficiency. The coordinated use of the fan 3 and the air inlet slot 31 ensures a continuous supply of hot air and optimizes the dehydration process.

[0036] Furthermore, the top opening on one side of the air outlet trough 63, facing away from the cabinet 6, is connected to an exhaust pipe 601. The air outlet trough 63 is welded to the cabinet 6. The design of the air outlet trough 63 allows moisture and heat to be discharged from the cabinet 6. The top opening on one side of the air outlet trough 63, connected to the exhaust pipe 601, and the welded installation of the air outlet trough 63 to the cabinet 6, ensure the structural strength and sealing. The exhaust pipe 601 effectively discharges moisture, maintaining a dry environment within the cabinet 6 and facilitating the dehydration process.

[0037] Example 3

[0038] In order to make the rack able to be quickly disassembled and assembled inside the cabinet, Figure 4 As shown, in this embodiment, the front of the first limiting frame 13 is provided with an insertion slot that matches the size of the top of the vertical frame 12, and the rear end of the insertion slot is provided with a through hole that matches the size of the limiting rod 101. In the design, the front of the first limiting frame 13 is provided with an insertion slot that matches the size of the top of the vertical frame 12, and the rear end of the insertion slot is provided with a through hole that matches the size of the limiting rod 101. This design allows the vertical frame 12 to be quickly inserted into the first limiting frame 13, so that the placement rack 1 can be rotated in the cabinet 6 with the first limiting frame 13 as a medium. The design of the insertion slot and the through hole provides installation flexibility, facilitates the rapid disassembly and positioning of the placement rack 1, and the use of the limiting rod 101 enhances the stability of the placement rack 1 during the dehydration process.

[0039] Furthermore, a transfer seat matching the size of the connecting ring is fixedly installed on the top of the second limiting frame 14. An internal thread is provided in the transfer seat, and a positioning bolt 102 is installed by threading. The positioning bolt 102 passes through the connecting ring and is threadedly installed with the transfer seat. In the design, a transfer seat matching the size of the connecting ring is fixedly installed on the top of the second limiting frame 14. An internal thread is provided in the transfer seat, and a positioning bolt 102 is installed by threading. The positioning bolt 102 passes through the connecting ring and is threadedly installed with the transfer seat, ensuring the fixation and stability of the placement rack 1 during the dehydration process. The design of the transfer seat and the positioning bolt 102 provides precise positioning ability, ensuring the stability of the placement rack 1 during the dehydration process. The threaded installation method simplifies the installation process and improves the operation convenience.

[0040] When the utility model is in use, the operator needs to open the cabinet door 4 on the front of the cabinet body 6. The cabinet door 4 is rotatably installed on the cabinet body 6 through a hinge 41, and the prefabricated dishes are evenly placed in the placement basket 11. Ensure that the prefabricated dishes do not exceed the boundary of the placement basket 11 to facilitate the uniformity of the dehydration process, and rotatably install the placement rack 1 in the cabinet body 6 through the first limiting frame 13 and the second limiting frame 14. Close the cabinet door 4 and ensure that the door lock is locked to ensure the sealing performance during the dehydration process. Start the drive motor 2, so that the placement rack 1 rotates in the cabinet body 6, and start the heating component 7, which includes an electric heating wire for providing the heat required for dehydration. Start the blower 3, which is responsible for sending hot air into the cabinet body 6 through the air inlet groove 31 via the heating component 7 to help accelerate the dehydration process. According to the type and dehydration requirements of the prefabricated dishes, monitor the dehydration process until the prefabricated dishes reach the required dehydration degree. After the dehydration is completed, turn off the drive motor 2, the heating component 7 and the blower 3. Open the cabinet door 4 again, unlock the placement rack 1 from the first limiting frame 13 and the second limiting frame 14, carefully take out the placement rack 1 from the cabinet body 6, pay attention not to damage the dehydrated prefabricated dishes, take out the dehydrated prefabricated dishes from the placement basket 11, and perform further processing or packaging as needed.

[0041] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, it is intended to include all changes falling within the meaning and scope of the equivalent elements of the claims in the present utility model. Any reference signs in the claims should not be regarded as limiting the claimed rights.

Claims

1. A dehydration and drying device for processing pre-prepared dishes, comprising a cabinet (6), a first reserved hole (61) being provided on the top of the cabinet (6), a second reserved hole (62) being provided on the bottom of the cabinet (6), and a placement rack (1) being movably installed in the cabinet (6), characterized in that: The placement rack (1) comprises a stand (12), a limit rod (101) is fixedly mounted on the top rear end of the stand (12), a connecting ring is fixedly mounted on the bottom of the stand (12), a placement basket (11) is fixedly mounted at equal intervals on the stand (12), a first limit rack (13) is movably mounted on the top of the stand (12), and a second limit rack (14) is movably mounted on the bottom of the stand (12); The first limiting frame (13) is rotatably mounted in the first reserved hole (61); the top of the first limiting frame (13) passes through the first reserved hole (61) and is transmission-mounted with a driving motor (2); and the second limiting frame (14) is rotatably mounted in the second reserved hole (62).

2. The dehydrating and drying equipment for prefabricated food processing according to claim 1, wherein, A support frame (5) is fixedly installed at the bottom of the cabinet (6), a cabinet door (4) is rotatably installed on the front of the cabinet (6), a top opening on one side of the cabinet (6) is embedded with a heating component (7), and the other side of the cabinet (6) adopts an open structure design and is connected to an air outlet slot (63).

3. The dehydrating and drying equipment for prefabricated food processing according to claim 2, characterized in that, A hinge (41) is fixedly mounted on the cabinet door (4), and the cabinet door (4) is rotatably mounted on the cabinet body (6) via the hinge (41). A sealing ring is embedded and mounted on the outer side of the back of the cabinet door (4), and the cabinet door (4) is provided with a door lock.

4. A dehydration and drying device for prefabricated food processing according to claim 2, wherein, The heating component (7) comprises a mounting cover, an electric heating wire is fixedly mounted on the inner side of the mounting cover, the heating component (7) is fixedly mounted on the inner side of the cabinet (6), an air inlet slot (31) is fixedly mounted on a side of the cabinet (6) facing away from the heating component (7), and a fan (3) is connected and mounted on one end of the air inlet slot (31) facing away from the cabinet (6).

5. A dehydration drying device for processed prefabricated dishes according to claim 2, characterized in that, The top of the air outlet slot (63) on one side facing away from the cabinet (6) is opened and connected to an exhaust pipe (601), and the air outlet slot (63) is welded and installed with the cabinet (6).

6. The dehydrating and drying equipment for processed ready-to-eat dishes according to claim 1, characterized in that, The front of the first limiting frame (13) is provided with an insertion slot that matches the size of the top of the vertical frame (12), and the rear end of the insertion slot is provided with a through hole that matches the size of the limiting rod (101).

7. A dehydration and drying device for prefabricated food processing according to claim 1, characterized in that, A transfer seat matching the size of the connecting ring is fixedly mounted on the top of the second limiting frame (14); an internal thread is provided in the transfer seat and a positioning bolt (102) is threadedly mounted thereon; the positioning bolt (102) passes through the connecting ring and is threadedly mounted on the transfer seat.

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