Novel hollow blade drying machine

Abstract

The utility model is applicable to the technical field of dryers, and provides a novel hollow blade dryer which comprises a box body, two annular plates are symmetrically arranged in the box body, annular clamping grooves are formed in the inner sides of the annular plates, two rotating plates are symmetrically arranged in the two annular plates, and the rotating plates are connected with the annular clamping grooves in a matched mode. A first rotating shaft is jointly arranged between the center positions of the two rotating plates, one end of the first rotating shaft penetrates through the side wall of the box body and extends out of the box body, a gear ring is arranged between one rotating plate and the end of the box body, the gear ring is meshed with a gear, the gear is provided with a second rotating shaft in a penetrating mode, and the second rotating shaft penetrates through the two rotating plates; and spiral blades are arranged on the side walls of the first rotating shaft and the second rotating shaft correspondingly. According to the scheme, the second rotating shaft revolves while rotating, the spiral blades are improved, food is stirred, and the drying efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of dryers, and in particular relates to a novel hollow blade dryer. Background Art

[0002] Food processing drying refers to the process of removing moisture from food to extend its shelf life and improve its quality. Drying can reduce the moisture content in food and reduce the growth rate of microorganisms, thereby preventing food from spoiling and deteriorating.

[0003] Hollow paddle dryer is a kind of equipment used in food processing, which is mainly used to remove moisture from food to extend the shelf life of food and improve the taste. The working principle of hollow paddle dryer is to use heated air or other media to evaporate the moisture in food through heat transfer, thereby achieving food drying. The equipment is usually composed of heating system, heat transfer system, conveying system and control system.

[0004] Most of the existing hollow blade dryers accelerate drying by self-rotation of the hollow blades during operation. This method has low drying efficiency, high energy consumption and is inconvenient to use. Utility Model Content

[0005] The utility model aims to provide a novel hollow blade dryer to solve the problem that most of the hollow blade dryers in the prior art accelerate drying by self-rotation of the hollow blades during operation, which has low drying efficiency and high energy consumption.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a new type of hollow paddle dryer, comprising a box body, wherein two annular plates are symmetrically arranged inside the box body, an annular groove is opened on the inner side of the annular plate, two rotating plates are symmetrically arranged inside the two annular plates, the rotating plates are matched and connected with the annular groove, a first rotating shaft is commonly arranged between the center positions of the two rotating plates, one end of the first rotating shaft passes through the side wall of the box body and extends to the outside of the box body, a motor is arranged on one side of the box body, the output end of the motor is connected to the first rotating shaft, a gear ring is arranged between one of the rotating plates and the end of the box body, the gear ring is meshed with a gear, a second rotating shaft is passed through the gear, the second rotating shaft passes through the two rotating plates, and is rotatably connected with the two rotating plates, and the side walls of the first rotating shaft and the second rotating shaft are both provided with spiral leaves.

[0007] Preferably, there are a plurality of gears, and the gears are equidistantly distributed around the circumference.

[0008] Preferably, a feed hopper is provided on the top surface of the box body, and a discharge hopper is provided on the bottom surface of the box body.

[0009] Preferably, a heating box is provided on the side wall of the box body, a heating wire is provided inside the heating box, and the heating wire is connected to a power supply and a controller.

[0010] Preferably, a bottom plate is provided below the box body, and support rods are symmetrically provided between the top surface of the bottom plate and the bottom surface of the box body.

[0011] Preferably, the bottom surface of the base plate is provided with universal wheels.

[0012] The utility model has at least the following beneficial effects:

[0013] The utility model provides a novel hollow paddle dryer, which drives a first rotating shaft to rotate through a motor, drives a rotating plate to rotate, drives a second rotating shaft to revolve along with the rotating plate, and then drives the second rotating shaft to rotate by cooperating with a gear and a gear ring, so that the second rotating shaft revolves and rotates at the same time, thereby improving the spiral blades, stirring the food and improving the drying efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0015] Figure 2 It is a schematic diagram of the internal structure of the box in the utility model;

[0016] Figure 3 This is a schematic diagram of the matching of the gear ring and the gear in the utility model.

[0017] In the accompanying drawings: 1, box body; 2, feed hopper; 3, discharge hopper; 4, annular plate; 5, rotating plate; 6, first rotating shaft; 7, gear ring; 8, second rotating shaft; 9, gear; 10, support rod; 11, bottom plate; 12, heating box; 13, motor. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0019] Example

[0020] See also Figure 1-3The utility model provides a technical solution: a novel hollow paddle dryer, including a box body 1, wherein two annular plates 4 are symmetrically arranged inside the box body 1, specifically, the annular plates 4 are fixedly connected to the inner wall of the box body 1, an annular groove is opened on the inner side of the annular plates 4, two rotating plates 5 are symmetrically arranged inside the two annular plates 4, the rotating plates 5 are matched and connected with the annular grooves, specifically, the rotating plates 5 are slidably connected with the annular grooves, a first rotating shaft 6 is commonly arranged between the center positions of the two rotating plates 5, specifically, the first rotating shaft 6 is fixedly connected to the two rotating plates 5, one end of the first rotating shaft 6 passes through the side wall of the box body 1 and extends to the outside of the box body 1, specifically, the first rotating shaft 6 It is slidingly connected to the side wall of the box body 1, and a motor 13 is provided on one side of the box body 1. Specifically, the motor 13 is fixedly connected to the side wall of the box body 1, and the output end of the motor 13 is connected to the first rotating shaft 6. Specifically, the output end of the motor 13 is fixedly connected to the first rotating shaft 6. A gear ring 7 is provided between one of the rotating plates 5 and the end of the box body 1. Specifically, the gear ring 7 is fixedly connected to the side wall of the box body 1, and the gear ring 7 is meshed with a gear 9. The gear 9 is penetrated by a second rotating shaft 8. Specifically, the second rotating shaft 8 is fixedly connected to the gear 9, and the second rotating shaft 8 passes through the two rotating plates 5 and is rotatably connected to the two rotating plates 5. The side walls of the first rotating shaft 6 and the second rotating shaft 8 are both provided with spiral leaves.

[0021] In this embodiment, when working, the food to be dried is added into the box body 1, and the motor 13 is started. The motor 13 drives the first rotating shaft 6 to rotate, driving the two rotating plates 5 to rotate in the annular grooves on the annular plate 4. The rotation of the rotating plates 5 drives the second rotating shaft 8 to follow the revolution. During the rotation of the second rotating shaft 8, the driving gear 9 rotates around the gear ring 7, and the rotation of the gear 9 drives the second rotating shaft 8 to rotate. Then, the second rotating shaft 8 revolves and rotates at the same time, thereby raising the spiral blades, stirring the food, and improving the drying efficiency.

[0022] Furthermore, a plurality of gears 9 are provided, and the plurality of gears 9 are distributed equidistantly around the circumference.

[0023] In this embodiment, a plurality of gears 9 are provided, and each gear 9 is penetrated by a second rotating shaft 8, which can greatly improve the stirring efficiency and accelerate the drying.

[0024] Furthermore, a feed hopper 2 is provided on the top surface of the box body 1 , and a discharge hopper 3 is provided on the bottom surface of the box body 1 .

[0025] In this embodiment, the food to be dried is added into the box body 1 through the feed hopper 2 , and the dried food is released through the discharge hopper 3 .

[0026] Furthermore, a heating box 12 is provided on the side wall of the box body 1, and a heating wire is provided inside the heating box 12, and the heating wire is connected to a power supply and a controller.

[0027] In this embodiment, the power is turned on, and the controller controls the heating wire inside the heating box 12 to conduct heat to the inside of the box body 1, so as to heat and dry the inside of the box body 1.

[0028] Furthermore, a bottom plate 11 is provided below the box body 1 , and support rods 10 are symmetrically provided between the top surface of the bottom plate 11 and the bottom surface of the box body 1 .

[0029] In this embodiment, the box body 1 is supported by the cooperation between the bottom plate 11 and the support rods 10 .

[0030] Furthermore, the bottom surface of the bottom plate 11 is provided with universal wheels.

[0031] In this embodiment, universal wheels are provided to facilitate pushing of the box body 1 .

[0032] The working principle and use process of the utility model: After the utility model is installed, it works according to the above implementation method until all the working steps are completed.

[0033] The basic principle, main features and advantages of the utility model are shown and described above. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description. Therefore, it is intended to include all changes within the meaning and scope of the equivalent elements of the claims in the utility model, and any figure marks in the claims should not be regarded as limiting the claims involved.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A new type of hollow blade dryer, characterized in that: The invention comprises a box body (1), wherein two annular plates (4) are symmetrically arranged inside the box body (1), an annular groove is opened on the inner side of the annular plates (4), two rotating plates (5) are symmetrically arranged inside the two annular plates (4), the rotating plates (5) are matched and connected with the annular groove, a first rotating shaft (6) is commonly arranged between the center positions of the two rotating plates (5), one end of the first rotating shaft (6) passes through the side wall of the box body (1) and extends to the outside of the box body (1), a motor (13) is arranged on one side of the box body (1), the output end of the motor (13) is connected to the first rotating shaft (6), a gear ring (7) is arranged between one of the rotating plates (5) and the end of the box body (1), the gear ring (7) is meshed with a gear (9), a second rotating shaft (8) is passed through the gear (9), the second rotating shaft (8) passes through the two rotating plates (5) and is rotatably connected with the two rotating plates (5), and the side walls of the first rotating shaft (6) and the second rotating shaft (8) are both provided with spiral leaves.

2. A novel hollow blade dryer according to claim 1, characterized in that: A plurality of the gears (9) are provided, and the plurality of the gears (9) are distributed in an equidistant circle.

3. A novel hollow blade dryer according to claim 1, characterized in that: The top surface of the box body (1) is provided with a feed hopper (2), and the bottom surface of the box body (1) is provided with a discharge hopper (3).

4. A novel hollow blade dryer according to claim 1, characterized in that: A heating box (12) is provided on the side wall of the box body (1), and a heating wire is provided inside the heating box (12), and the heating wire is connected to a power source and a controller.

5. A novel hollow blade dryer according to claim 1, characterized in that: A bottom plate (11) is provided below the box body (1), and support rods (10) are symmetrically provided between the top surface of the bottom plate (11) and the bottom surface of the box body (1).

6. A novel hollow blade dryer according to claim 5, characterized in that: The bottom surface of the bottom plate (11) is provided with universal wheels.

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