Airing device for dried bean curd processing
By adopting a design of separate boxes and sliding drying racks in the drying device for tofu processing, the problems of environmental impact and moisture dripping are solved, achieving rapid drying and uniform quality.
Patent Information
- Application Number
- CN202421181549.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-28
- Publication Date
- 2025-01-07
- Estimated Expiration
- 2034-05-28
AI Technical Summary
Existing tofu drying equipment is easily affected by environmental conditions, and the moisture in the upper layer of tofu easily drips to the lower layer, resulting in inconsistent drying time and uneven quality.
Design a drying device for tofu processing. By rotating and unfolding the sub-boxes in four directions of the main box, combined with the sliding first, second and third drying racks, rapid drying and collection can be achieved, ensuring that the tofu layers are not placed crosswise in the vertical direction to prevent moisture from dripping.
This shortens the time of the initial drying process for dried tofu, improves work efficiency, and ensures that each layer of dried tofu is dried under the same conditions, preventing moisture from dripping and improving the consistency of dried tofu quality.
Smart Images
Figure CN222317502U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of bean product processing, in particular to a drying device for processing dried bean curd. Background Art
[0002] Dried tofu is a food made from soybeans, squeezed to remove moisture, and air-dried. It is widely popular for its unique taste and rich nutrition. In traditional dried tofu production, airing is an important step, which directly affects the quality and flavor of the dried tofu.
[0003] Existing dried tofu drying devices often use independent drying units to dry the dried tofu, but this device is easily affected by environmental conditions. For example, in humid weather, the dried tofu cannot be collected quickly. In addition, other devices use layered drying units. During the drying process, moisture from the upper layer of dried tofu easily drips onto the lower layer of dried tofu, resulting in different drying times for each layer of dried tofu, affecting the taste of the same batch of dried tofu.
[0004] Therefore, it is necessary to provide a drying device for dried tofu processing to solve the problems in the above-mentioned background technology. Utility Model Content
[0005] In response to the above problems, the present application provides a drying device for processing dried tofu, which can quickly dry and collect dried tofu by rotating and unfolding a sub-box in four directions of the main box, and sliding a first drying rack, a second drying rack and a third drying rack in three different directions on the sub-box. It also makes it possible to prevent the dried tofu from being placed crosswise in the vertical direction, thereby shortening the time of the early process of drying the dried tofu, and preventing moisture from the upper layer of dried tofu from dripping to the lower layer of dried tofu.
[0006] To achieve the purpose of this application, this application provides the following technical solutions:
[0007] The present application provides a drying device for processing dried tofu, comprising: a main box body and a sub-box body, wherein a plurality of rollers are provided at the bottom of the main box body, and a first drying chamber, a second drying chamber, a third drying chamber and a fourth drying chamber are provided inside the main box body in different directions and from top to bottom, and sub-box bodies are rotatably provided in the first drying chamber, the second drying chamber, the third drying chamber and the fourth drying chamber respectively, and a first drying rack, a second drying rack and a third drying rack are slidably provided in the sub-box body, and the first drying rack, the second drying rack and the third drying rack are all slidably provided in the shell body in different directions, and the shell body is rotatably provided in the main box body, and no drying racks are non-slidingly provided in the shell body on the rotating side.
[0008] In a possible implementation, the first drying rack, the second drying rack, and the third drying rack are each provided with a rotating sleeve and two arc-shaped pull rings.
[0009] In a possible implementation, the first drying rack, the second drying rack, and the third drying rack have the same structure.
[0010] In one possible implementation, the first drying rack includes: a guide rail, a fixed frame, and a drying net, wherein the guide rail is installed in the shell, and the guide rail includes a fixed end and a movable end, the movable end is slidably arranged on the fixed end, and the fixed end is fixed to the shell, a fixed frame is fixedly arranged on the movable end, and a drying net is rotatably arranged in the fixed frame, the side of the fixed frame that slides out of the shell is fixedly connected to the arc-shaped pull ring, and the side of the drying net that slides out of the shell is fixedly connected to the rotating sleeve.
[0011] In a possible implementation, the first drying rack further includes: a pull ring, which is connected to one side of the drying net that slides into the shell, and the two ends of the pull ring are respectively connected to limiting plates through limiting springs, and the limiting plates are slidably set in the fixed frame.
[0012] In a possible implementation, the drying net has a two-layer structure, comprising an upper net and a lower net. The upper net is fixedly arranged at the bottom of the fixed frame, one side of the upper net is rotatably arranged in the fixed frame, and the other side of the upper net is fixed to the fixed frame through a card and a component, and a fixed space is formed between the upper net and the lower net.
[0013] The beneficial effects of the utility model are:
[0014] 1. The utility model has a sub-box body that rotates and unfolds in four directions of the main box body, and the first drying rack, the second drying rack and the third drying rack are respectively slidably arranged in three different directions on the sub-box body, so that the dried tofu can be quickly dried and collected, which shortens the time of the early process of drying the dried tofu and greatly improves the work efficiency.
[0015] 2. The utility model uses sub-boxes arranged in four directions, and cooperates with the first drying rack, the second drying rack and the third drying rack extended in different directions in the sub-boxes, so that the layers of dried tofu are not placed crosswise in the vertical direction, which helps to keep the dried tofu in the same conditions and prevents moisture from the upper layer of dried tofu from dripping to the lower layer of dried tofu. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] The accompanying drawings are used to provide a further understanding of the present application and constitute a part of the specification. Together with the embodiments of the present application, they are used to explain the present application and do not constitute a limitation of the present application.
[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0018] Figure 2 This is a schematic structural diagram of the utility model's middle divided box body;
[0019] Figure 3 This is a structural diagram of the first drying rack in the present utility model;
[0020] Figure 4 This is a schematic internal cross-sectional view of the first drying rack in the present invention;
[0021] Figure 5 This is a schematic diagram of the distribution of the drying racks after drying in the present invention;
[0022] Figure numerals: 1. main box; 2. first drying chamber; 3. second drying chamber; 4. third drying chamber; 5. fourth drying chamber; 6. sub-box; 61. shell; 62. first drying rack; 63. second drying rack; 64. third drying rack; 65. rotating sleeve; 66. arc-shaped pull ring; 621. guide rail; 622. fixed frame; 623. pull ring; 624. limit spring; 625. limit plate; 626. drying net. DETAILED DESCRIPTION
[0023] To make the objectives, technical solutions, and advantages of this application more clear, the technical solutions of this application will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the embodiments described are only part of the embodiments of this application, not all of them. Based on the embodiments of this application, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of this application.
[0024] The terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the quantity of the technical features indicated. Thus, features specified as "first" or "second" may explicitly or implicitly include one or more of such features; and in the description of this application, unless otherwise specified, "plurality" means two or more.
[0025] Figure 1-5A drying device for dried tofu processing provided in an embodiment of the present application includes: a main box body 1 and a sub-box body 6, wherein a plurality of rollers are provided at the bottom of the main box body 1, and a first drying chamber 2, a second drying chamber 3, a third drying chamber 4 and a fourth drying chamber 5 are provided inside the main box body 1 in different directions and from top to bottom, and sub-box bodies 6 are respectively rotatably provided in the first drying chamber 2, the second drying chamber 3, the third drying chamber 4 and the fourth drying chamber 5, and a first drying rack 62, a second drying rack 63 and a third drying rack 64 are slidably provided in the sub-box bodies 6, and the first drying rack 62, the second drying rack 63 and the third drying rack 64 are all slidably provided in a shell body 61 in different directions, and the shell body 61 is rotatably provided inside the main box body 1, and no drying racks are non-slidingly provided in the shell body 61 on the rotating side.
[0026] Based on the above scheme, the main box 1 is moved to the drying point by manual or power means, and then the sub-boxes 6 are respectively rotated out of the first drying chamber 2, the second drying chamber 3, the third drying chamber 4 and the fourth drying chamber 5, and the first drying rack 62, the second drying rack 63 and the third drying rack 64 in the shell 61 are pulled out, and then the dried tofu is fixed on the first drying rack 62, the second drying rack 63 and the third drying rack 64 respectively. Figure 5 As shown, the dried tofu can be quickly dried and collected, the dried tofu layers can be placed vertically without crossing each other, and the moisture of the upper layer of dried tofu can be prevented from dripping to the lower layer of dried tofu.
[0027] In one possible implementation, the first drying rack 62, the second drying rack 63 and the third drying rack 64 are each provided with a rotating sleeve 65 and two arc-shaped pull rings 66. The arc-shaped pull rings 66 can be used to pull the first drying rack 62, the second drying rack 63 and the third drying rack 64 out of the shell 61 or restore the first drying rack 62, the second drying rack 63 and the third drying rack 64 to be retracted in the shell 61.
[0028] In a possible implementation, the first drying rack 62 , the second drying rack 63 , and the third drying rack 64 have the same structure.
[0029] In one possible implementation, the first drying rack 62 includes: a guide rail 621, a fixed frame 622, and a drying net 626, wherein the guide rail 621 is installed in the shell 61, and the guide rail 621 includes a fixed end and a movable end, the movable end is slidably arranged on the fixed end, and the fixed end is fixed to the shell 61, a fixed frame 622 is fixedly provided on the movable end, and a drying net 626 is rotatably provided in the fixed frame 622, the side of the fixed frame 622 that slides out of the shell 61 is fixedly connected to the arc pull ring 66, and the side of the drying net 626 that slides out of the shell 61 is fixedly connected to the rotating sleeve 65.
[0030] On the basis of the above scheme, when the fixed frame 622 is pulled by the arc-shaped pull ring 66, the fixed frame 622 is moved out of the shell 61, which is conducive to fixing and drying the dried tofu; when the fixed frame 622 is pushed by the arc-shaped pull ring 66, the fixed frame 622 slides into the shell 61, which is conducive to the centralized collection and processing of multiple first drying racks 62, second drying racks 63 and third drying racks 64.
[0031] In one possible implementation, the first drying rack 62 further includes: a pull ring 623, and the pull ring 623 is connected to one side of the drying net 626 that slides into the shell 61, and the two ends of the pull ring 623 are respectively connected to the limiting plate 625 through the limiting spring 624, and the limiting plate 625 is slidably set in the fixed frame 622.
[0032] By adopting the above technical solution, during the drying process, when one side of the dried tofu has been dried for a sufficient period of time, the pull ring 623 is pulled out and the rotating sleeve 65 is twisted, and each drying net 626 is turned over, and then the drying net 626 is limited by the limiting piece 625, which is conducive to drying both sides of the dried tofu.
[0033] In one possible implementation, the drying net 626 has a two-layer structure, and the drying net 626 includes an upper net and a lower net. The upper net is fixed at the bottom of the fixed frame 622, and one side of the upper net is rotatably set in the fixed frame 622. The other side of the upper net is fixed to the fixed frame 622 through a card and a component, and a fixed space is formed between the upper net and the lower net, which is conducive to fixing the dried tofu in each layer.
[0034] Working principle:
[0035] Drying process: first, move the main box 1 to the drying point, then rotate the sub-box 6 out of the first drying chamber 2, the second drying chamber 3, the third drying chamber 4 and the fourth drying chamber 5 respectively, and pull out the first drying rack 62, the second drying rack 63 and the third drying rack 64 in the shell 61 in each direction through the arc-shaped pull ring 66, then fix the dried tofu on the lower net through the upper net respectively. After drying for a certain period of time, pull out the pull ring 623 and twist the rotating sleeve 65 to turn over each drying net 626, and then limit it with the limit piece 625;
[0036] Collection work: When drying is completed or in humid weather, the first drying rack 62, the second drying rack 63 and the third drying rack 64 are pushed into the shell 61 through the arc pull ring 66, and the sub-box 6 is rotated into the main box 1, and the main box 1 is dragged to the corresponding position.
[0037] The above embodiments are intended only to illustrate the technical solutions of the present application and are not intended to limit them. The present application is not limited to the precise structures described above and illustrated in the accompanying drawings, and it cannot be assumed that the specific implementation of the present application is limited to these descriptions. For those skilled in the art of the present application, any changes and modifications made without departing from the concept of the present application should be deemed to fall within the scope of protection of the present application.
Claims
1. A drying device for dried tofu processing, characterized in that: include: A main box (1) and a sub-box (6), wherein a plurality of rollers are arranged at the bottom of the main box (1), and a first drying chamber (2), a second drying chamber (3), a third drying chamber (4) and a fourth drying chamber (5) are provided inside the main box (1) in different directions and from top to bottom, and sub-boxes (6) are rotatably arranged in the first drying chamber (2), the second drying chamber (3), the third drying chamber (4) and the fourth drying chamber (5), respectively, and a first drying rack (62), a second drying rack (63) and a third drying rack (64) are slidably arranged in the sub-boxes (6), and the first drying rack (62), the second drying rack (63) and the third drying rack (64) are slidably arranged in a shell (61) in different directions, and the shell (61) is rotatably arranged in the main box (1), and a drying rack is non-slidingly arranged in the shell (61) on the rotating side.
2. The drying device for dried tofu processing according to claim 1, characterized in that: The first drying rack (62), the second drying rack (63) and the third drying rack (64) are all provided with a rotating sleeve (65) and two arc-shaped pull rings (66).
3. The drying device for dried tofu processing according to claim 2, characterized in that: The structures of the first drying rack (62), the second drying rack (63) and the third drying rack (64) are all the same.
4. The drying device for dried tofu processing according to claim 3, characterized in that: The first drying rack (62) comprises: a guide rail (621), a fixed frame (622), and a drying net (626), wherein the guide rail (621) is installed in the shell (61), and the guide rail (621) comprises a fixed end and a movable end, the movable end is slidably arranged on the fixed end, and the fixed end is fixed to the shell (61), the movable end is fixedly provided with a fixed frame (622), a drying net (626) is rotatably arranged in the fixed frame (622), the side of the fixed frame (622) sliding out of the shell (61) is fixedly connected to the arc-shaped pull ring (66), and the side of the drying net (626) sliding out of the shell (61) is fixedly connected to the rotating sleeve (65).
5. The drying device for dried tofu processing according to claim 4, characterized in that: The first drying rack (62) further comprises: a pull ring (623), and the pull ring (623) is connected to one side of the drying net (626) that slides into the shell (61), and the two ends of the pull ring (623) are respectively connected to a limiting plate (625) through a limiting spring (624), and the limiting plate (625) is slidably arranged in the fixed frame (622).
6. The drying device for dried tofu processing according to claim 4, characterized in that: The drying net (626) is a two-layer structure, comprising an upper net and a lower net, wherein the upper net is fixedly arranged at the bottom of the fixed frame (622), one side of the upper net is rotatably arranged in the fixed frame (622), and the other side of the upper net is fixed to the fixed frame (622) through a card and a component, and a fixed space is formed between the upper net and the lower net.