A pre-prepared food fast air dehydrator

By combining the rotating drum and air duct of the pre-cooked vegetable rapid dehydration machine, rapid dehydration is achieved by utilizing air force and mechanical extrusion, which solves the problem of low dehydration efficiency of pre-cooked vegetables in existing technologies and improves production efficiency.

CN224285213UActive Publication Date: 2026-05-26SICHUAN HUAYI FOOD CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SICHUAN HUAYI FOOD CO LTD
Filing Date
2025-06-19
Publication Date
2026-05-26

AI Technical Summary

Technical Problem

The lack of fast and effective pre-processed vegetable dehydration equipment in existing technologies leads to low production efficiency.

Method used

A rapid dehydration machine for pre-cooked vegetables was designed. By combining a rotating drum and air duct, it utilizes wind power and mechanical extrusion to achieve rapid dehydration, adapting to the processing of pre-cooked vegetables of different volumes.

Benefits of technology

It enables rapid dehydration of pre-cooked vegetables, improves production efficiency, and adapts to the processing needs of pre-cooked vegetables of different volumes.

✦ Generated by Eureka AI based on patent content.

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Abstract

This utility model relates to the field of pre-prepared food technology and discloses a rapid dehydration machine for pre-prepared food. It includes a base, a bottom box on one side of the outer surface of the base, an air duct on one side of the outer surface of the bottom box, a cover plate on the upper surface of the outer surface of the bottom box, a threaded rod on one side of the outer surface of the cover plate, a connecting pipe on the upper surface of the outer surface of the cover plate, a movable rod on one side of the outer surface of the connecting pipe, a pressure plate at one end of the movable rod, and a device box on one side of the outer surface of the cover plate. This utility model utilizes a rotating drum within the device. Pre-prepared food is placed inside the rotating drum, then the cover plate is closed, and the threaded rod is rotated. The cover plate is fixedly connected to the bottom box, and the movable rod moves up and down, causing the pressure plate to move up and down. When the pressure plate squeezes the pre-prepared food, the motor is activated, causing the rotating drum to rotate. Ventilation is ensured through the air duct, thus enabling the device to rapidly dehydrate pre-prepared food.
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Description

Technical Field

[0001] This utility model relates to the field of pre-prepared food technology, specifically a rapid dehydration machine for pre-prepared food. Background Technology

[0002] Pre-cooked food refers to finished or semi-finished dishes made from agricultural, livestock, poultry, and aquatic products as the main raw materials and processed industrially (such as cleaning, cutting, seasoning, cooking, sterilization, and packaging). Consumers can eat them simply by heating or cooking them.

[0003] As people's lives continue to change, the consumption of pre-cooked food has become increasingly common, leading to a surge in its production. Furthermore, the production of pre-cooked food requires rapid dehydration, necessitating the urgent need for new equipment to address this technical challenge. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] In view of the shortcomings of the prior art, this utility model provides a pre-cooked food rapid dehydration machine, which has the advantages of facilitating rapid dehydration of pre-cooked food and solves the problems mentioned in the background art.

[0006] (II) Technical Solution

[0007] To achieve the objectives mentioned in the background section, this utility model provides the following technical solution: a pre-prepared vegetable rapid dehydration machine, comprising a base, a bottom box provided on one side of the outer surface of the base, an air duct provided on one side of the outer surface of the bottom box, a cover plate provided on the upper side of the outer surface of the bottom box, a threaded rod provided on one side of the outer surface of the cover plate, a connecting pipe provided on the upper side of the outer surface of the cover plate, a movable rod provided on one side of the outer surface of the connecting pipe, a pressure plate provided at one end of the movable rod, a device box provided on one side of the outer surface of the cover plate, a device tube provided inside the device box, an insert rod provided inside the device tube, a toggle rod fixedly connected to one end of the insert rod, a spring fixedly connected to one side of the outer surface of the toggle rod, a motor fixedly connected to the lower side of the outer surface of the base, a turntable provided on the upper side of the outer surface of the motor, and a rotating drum fixedly connected to the upper side of the outer surface of the turntable.

[0008] Preferably, there are two air ducts, and the two air ducts are evenly arranged on one side of the outer surface of the bottom box.

[0009] Preferably, one side of the outer surface of the duct contacts one side of the outer surface of the base box, and penetrates one side of the outer surface of the base box into the base box, and is fixedly connected to the base box.

[0010] Preferably, there are two device boxes, and the two device boxes are evenly arranged on one side of the outer surface of the cover plate.

[0011] Preferably, one side of the outer surface of the device box contacts one side of the outer surface of the cover plate, and penetrates one side of the outer surface of the cover plate into the cover plate, and is fixedly connected to the cover plate.

[0012] Preferably, one end of the connecting pipe contacts one side of the outer surface of the cover plate, passes through one side of the outer surface of the cover plate, and extends to the other side of the outer surface of the cover plate, and is fixedly connected to the cover plate.

[0013] An annular groove is provided on the upper side of the outer surface of the base, and one side of the outer surface of the annular groove contacts one side of the outer surface of the base and penetrates one side of the outer surface of the base into the base. The upper side of the outer surface of the turntable is fixedly connected to the lower side of the outer surface of the rotating cylinder, and the lower side of the outer surface of the turntable is fixedly connected to the motor shaft. This allows the turntable to drive the rotating cylinder to rotate when the motor starts. A sliding rod is provided on one side of the outer surface of the turntable, and one end of the sliding rod is fixedly connected to one side of the outer surface of the turntable, while the other end of the sliding rod is slidably connected to the inner wall of the annular groove. This makes the turntable more stable when rotating.

[0014] Furthermore, the outer surface of the rotating drum is provided with multiple water outlet holes, which are evenly distributed around the outer surface of the rotating drum. One end of each water outlet hole contacts one side of the outer surface of the rotating drum and penetrates one side of the outer surface of the rotating drum into the inside of the rotating drum, thereby causing the water inside the rotating drum to be thrown out when the rotating drum rotates at high speed.

[0015] Furthermore, the device tube has sliding grooves on both the upper and lower sides of its inner wall, and one side of the outer surface of the sliding groove contacts one side of the inner wall of the device tube and penetrates one side of the inner wall of the device tube to the outer surface of the device tube. The actuating rod passes through the insertion rod and is fixedly connected to the insertion rod, and is slidably connected to the sliding groove, so that the actuating rod can move left and right under the action of the spring and manual force.

[0016] Compared with the prior art, this utility model provides a pre-cooked vegetable rapid dehydration machine, which has the following beneficial effects:

[0017] 1. This utility model uses a rotating drum installed inside the device. Pre-cooked vegetables are placed inside the rotating drum, and then a cover plate is placed on top. The threaded rod is rotated to fix the cover plate to the bottom box. The movable rod moves up and down, causing the pressure plate to move up and down. When the pressure plate squeezes the pre-cooked vegetables, the motor is started to make the rotating drum rotate. Ventilation is ensured through the air duct, so that the device can quickly dehydrate the pre-cooked vegetables.

[0018] 2. In this utility model, a movable rod is installed inside the device, and the movable rod is connected to the pressure plate through a rotating shaft. When the movable rod moves up and down, the pressure plate can move up and down, which changes the distance between the pressure plate and the bottom of the rotating cylinder. This allows the device to dehydrate pre-cooked vegetables of different volumes. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of this utility model;

[0020] Figure 2 This is a front sectional view of the structure of this utility model;

[0021] Figure 3 This is a partially enlarged frontal cross-sectional view of the structure of this utility model.

[0022] The components are: 1. base; 2. bottom box; 3. air duct; 4. cover plate; 5. threaded rod; 6. connecting pipe; 7. movable rod; 8. pressure plate; 9. device box; 10. device pipe; 11. insertion rod; 12. actuating rod; 13. spring; 14. motor; 15. turntable; 16. rotating drum. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figures 1-3 A pre-cooked food rapid dehydration machine, including a base 1;

[0025] like Figures 1-3 As shown, a base box 2 is provided on one side of the outer surface of the base 1, an air duct 3 is provided on one side of the outer surface of the base box 2, a cover plate 4 is provided on the upper side of the outer surface of the base box 2, a threaded rod 5 is provided on one side of the outer surface of the cover plate 4, a connecting pipe 6 is provided on the upper side of the outer surface of the cover plate 4, a movable rod 7 is provided on one side of the outer surface of the connecting pipe 6, a pressure plate 8 is provided at one end of the movable rod 7, a device box 9 is provided on one side of the outer surface of the cover plate 4, a device tube 10 is provided inside the device box 9, an insertion rod 11 is provided inside the device tube 10, a toggle rod 12 is fixedly connected to one end of the insertion rod 11, a spring 13 is fixedly connected to one side of the outer surface of the toggle rod 12, a motor 14 is fixedly connected to the lower side of the outer surface of the base 1, a turntable 15 is provided on the upper side of the outer surface of the motor 14, and a rotating drum 16 is fixedly connected to the upper side of the outer surface of the turntable 15.

[0026] Specifically, such as Figures 1-3 As shown, there are two air ducts 3, and the two air ducts 3 are evenly arranged on one side of the outer surface of the bottom box 2.

[0027] Specifically, such as Figures 1-3 As shown, one side of the outer surface of the duct 3 contacts one side of the outer surface of the base box 2, and passes through one side of the outer surface of the base box 2 to the inside of the base box 2, and is fixedly connected to the base box 2.

[0028] Specifically, such as Figures 1-3 As shown, there are two device boxes 9, and the two device boxes 9 are evenly arranged on one side of the outer surface of the cover plate 4.

[0029] Specifically, such as Figures 1-3 As shown, one side of the outer surface of the device box 9 contacts one side of the outer surface of the cover plate 4, and penetrates one side of the outer surface of the cover plate 4 into the cover plate 4, and is fixedly connected to the cover plate 4.

[0030] Specifically, such as Figures 1-3 As shown, one end of the connecting pipe 6 contacts one side of the outer surface of the cover plate 4, passes through one side of the outer surface of the cover plate 4, and extends to the other side of the outer surface of the cover plate 4, and is fixedly connected to the cover plate 4.

[0031] Through the above technical solution, an annular groove is provided on the upper side of the outer surface of the base 1, and one side of the outer surface of the annular groove contacts one side of the outer surface of the base 1 and penetrates one side of the outer surface of the base 1 into the base 1. The upper side of the outer surface of the turntable 15 is fixedly connected to the lower side of the outer surface of the rotating cylinder 16, and the lower side of the outer surface of the turntable 15 is fixedly connected to the motor shaft. This allows the turntable 15 to drive the rotating cylinder 16 to rotate when the motor 14 starts. A sliding rod is provided on one side of the outer surface of the turntable 15, and one end of the sliding rod is fixedly connected to one side of the outer surface of the turntable 15, while the other end of the sliding rod is slidably connected to the inner wall of the annular groove. This makes the turntable 15 more stable when rotating.

[0032] Furthermore, the outer surface of the rotating drum 16 is provided with water outlet holes, and there are multiple water outlet holes. These multiple water outlet holes are evenly arranged around the outer surface of the rotating drum 16, and one end of each water outlet hole contacts one side of the outer surface of the rotating drum 16 and penetrates one side of the outer surface of the rotating drum 16 into the rotating drum 16. This allows the water inside the rotating drum 16 to be thrown out when it rotates at high speed.

[0033] Furthermore, the inner wall of the device tube 10 is provided with sliding grooves on both the upper and lower sides, and one side of the outer surface of the sliding groove contacts one side of the inner wall of the device tube 10 and penetrates one side of the inner wall of the device tube 10 to one side of the outer surface of the device tube 10. The actuating rod 12 penetrates the insertion rod 11 and is fixedly connected to the insertion rod 11, and is slidably connected to the sliding groove, so that the actuating rod 12 can move left and right under the action of the spring 13 and manual force.

[0034] In use, the raw materials are placed in the rotating drum 16, and then the cover plate 4 is placed on top. The threaded rod 5 is rotated to fix the cover plate 4 to the bottom box 2. Then the movable rod 7 is moved up and down to make the pressure plate 8 move up and down. When the pressure plate 8 squeezes the raw materials, the actuating rod 12 is released, and the spring 13 pushes the actuating rod 12 to move, which makes the insert rod 11 move. When the insert rod 11 is inserted into the movable rod 7, the position of the movable rod 7 is fixed. Then the motor 14 is started to make the rotating drum 16 rotate, thus completing the effect of rapid dehydration of pre-cooked vegetables.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A pre-cooked vegetable rapid dehydration machine, comprising a base (1), characterized in that: A base box (2) is provided on one side of the outer surface of the base (1). A duct (3) is provided on one side of the outer surface of the base box (2). A cover plate (4) is provided on the upper side of the outer surface of the base box (2). A threaded rod (5) is provided on one side of the outer surface of the cover plate (4). A connecting pipe (6) is provided on the upper side of the outer surface of the cover plate (4). A movable rod (7) is provided on one side of the outer surface of the connecting pipe (6). A pressure plate (8) is provided at one end of the movable rod (7). A device box is provided on one side of the outer surface of the cover plate (4). (9) The device box (9) is provided with a device tube (10) inside. The device tube (10) is provided with a plug rod (11) inside. One end of the plug rod (11) is fixedly connected to a lever (12). A spring (13) is fixedly connected to one side of the outer surface of the lever (12). A motor (14) is fixedly connected to the lower side of the outer surface of the base (1). A turntable (15) is provided on the upper side of the outer surface of the motor (14). A rotating drum (16) is fixedly connected to the upper side of the outer surface of the turntable (15).

2. The pre-cooked vegetable rapid dehydration machine according to claim 1, characterized in that: The number of air ducts (3) is two, and the two air ducts (3) are evenly arranged on one side of the outer surface of the bottom box (2).

3. The pre-cooked vegetable rapid dehydration machine according to claim 1, characterized in that: The outer surface of the air duct (3) contacts the outer surface of the bottom box (2) on one side, and penetrates the outer surface of the bottom box (2) to the bottom box (2), and is fixedly connected to the bottom box (2).

4. The pre-cooked vegetable rapid dehydration machine according to claim 1, characterized in that: The number of device boxes (9) is two, and the two device boxes (9) are evenly arranged on one side of the outer surface of the cover plate (4).

5. A pre-cooked vegetable rapid dehydration machine according to claim 1, characterized in that: The outer surface of the device box (9) contacts the outer surface of the cover plate (4) and penetrates the outer surface of the cover plate (4) to the inside of the cover plate (4), and is fixedly connected to the cover plate (4).

6. A pre-cooked vegetable rapid dehydration machine according to claim 1, characterized in that: One end of the connecting pipe (6) contacts one side of the outer surface of the cover plate (4), and passes through one side of the outer surface of the cover plate (4) to the other side of the outer surface of the cover plate (4), and is fixedly connected to the cover plate (4).