Drying apparatus with heating structure
By introducing a heating structure into the drying equipment, and using heating wires and fan blades to form a hot air circulation, the problems of low efficiency and uneven meat quality in traditional drying methods have been solved, achieving efficient and uniform drying of meat products.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SICHUAN PINGWU RUNSHENGZHONGPIN ECOLOGICAL AGRICULTURE DEVELOPMENT CO LTD
- Filing Date
- 2025-06-10
- Publication Date
- 2026-06-05
AI Technical Summary
Traditional methods of drying meat products rely on the weather, resulting in long drying cycles, low efficiency, and uneven meat quality, as well as being affected by uneven external temperature and humidity.
The design incorporates a heating structure for drying equipment. It utilizes heating wires and fan blades to create a hot air circulation. The heating wires heat the air, which is then blown into the drying box by the fan blades to evenly dry the meat products.
It shortens the drying cycle, improves drying efficiency, ensures uniform drying and quality of meat products, and facilitates oil collection.
Smart Images
Figure CN224327460U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of meat processing equipment, specifically to a drying equipment with a heating structure. Background Technology
[0002] In the meat processing process, drying racks are a common processing method. Their main purpose is to use drying equipment to air dry and dehydrate meat products, thereby extending their shelf life, giving them a special flavor, and facilitating transportation and storage.
[0003] During the design process of this utility model, the following problems were discovered in the existing technology:
[0004] Traditional methods of drying meat products mainly involve hanging them on drying racks and placing them indoors for ventilation or directly in the open air for natural drying. This method is too dependent on the weather, and the natural drying cycle is long and the drying efficiency is not high. In addition, the temperature difference between the outside and the outside is large and the humidity in the air is unevenly distributed, resulting in uneven meat quality. Utility Model Content
[0005] The purpose of this invention is to provide a drying device with a heating structure to solve the problems mentioned in the background art.
[0006] To achieve the above objectives, this utility model provides the following technical solution: a drying device with a heating structure, including a drying box, a heating wire inside the drying box, a fan blade installed inside the drying box, one side of the fan blade being connected to the output end of a first drive motor, a drying rack installed inside the drying box, an oil collection tray placed on the bottom surface inside the drying rack, the inner wall of the drying rack being threadedly connected to the outer wall of a screw, and one end of the screw being connected to the output end of a second drive motor;
[0007] The drying box includes a box body, a sliding groove is provided on the lower surface of the box body, a cavity is provided inside the side wall of the box body, and an air inlet is provided on the inner side wall of the box body;
[0008] The drying rack includes a top plate, on which hooks are symmetrically arranged at the bottom surfaces of the front and rear ends. The inner walls of the hooks are movably connected to the outer walls of the drying rods. The bottom surface of the top plate is fixedly connected to the top surface of the bottom plate via a connecting vertical rod. A rotating block is arranged on the bottom surface of the bottom plate in the middle. The inner wall of the rotating block is installed and connected to the outer wall of one end of a lifting rod. The outer wall of the other end of the lifting rod is installed and connected to the inner wall of a moving block. The inner wall of the moving block is threadedly connected to the outer wall of a screw.
[0009] More preferably, the bottom surface of the box is provided with rotating caps at both the front and rear ends, a ventilation opening is provided on one side of the outer wall of the box, an air inlet is provided on the inner side wall of the front side of the box, the cavity is located inside the side walls of the left and right sides of the box and the front side, and the cavity is connected to the cavity, and the air inlet is opened on the inner side walls of the left and right sides of the box, and the air inlet is connected to the cavity.
[0010] More preferably, the heating wire is located inside the cavities on the left and right sides of the housing.
[0011] More preferably, the fan blades are installed inside the front cavity of the housing, and the fan blades are located in the air inlet holes on the inner wall of the housing.
[0012] More preferably, the hook has a slot inside, the two ends of the drying rod have clips, the drying rod has evenly distributed strip-shaped hanging holes, and the connecting vertical rod is located at the four corners of the bottom surface of the top plate.
[0013] More preferably, the rotating block, lifting rod, and moving block are placed in the sliding groove, and the hook is engaged with the clips at both ends of the drying rod through the internal slot.
[0014] More preferably, the oil collecting tray is placed on the top surface of the base plate, and the screw is installed inside the rotating cap on the bottom surface of the housing.
[0015] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0016] This drying equipment uses a first drive motor to rotate fan blades within the cavity, drawing air in. The air entering the cavity is heated by heating wires, and the heated air is blown into the box through the air inlet. The meat products hanging on the drying rack are dried by the hot air. The hot air inside the box is drawn back in by the fan on the side wall and circulated through the cavity for drying again. This method of heating and drying in the drying box greatly shortens the drying cycle and improves the drying efficiency. Furthermore, the continuous flow of hot air through the air inlets on both sides ensures that the meat products hanging inside the box are dried evenly, resulting in uniform quality and good drying effect. Attached Figure Description
[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0018] Figure 2 This is a cross-sectional top view of the overall structure of this utility model;
[0019] Figure 3 This is a cross-sectional structural diagram of the drying box of this utility model;
[0020] Figure 4This is a cross-sectional structural diagram of the drying rack of this utility model.
[0021] In the diagram: 1. Drying box; 101. Box body; 102. Slide groove; 103. Cavity; 104. Air inlet; 2. Heating wire; 3. Fan blade; 4. First drive motor; 5. Drying rack; 501. Top plate; 502. Hook; 503. Drying rod; 504. Connecting vertical rod; 505. Bottom plate; 506. Rotating block; 507. Lifting rod; 508. Moving block; 6. Oil collection tray; 7. Screw; 8. Second drive motor. Detailed Implementation
[0022] 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 skilled in the art without creative effort are within the protection scope of the present utility model.
[0023] Please see Figures 1 to 4 This utility model provides a technical solution: a drying device with a heating structure, including a drying box 1, a heating wire 2 inside the drying box 1, a fan blade 3 inside the drying box 1, one side of the fan blade 3 being connected to the output end of a first drive motor 4, a drying rack 5 inside the drying box 1, an oil collection tray 6 placed on the bottom surface inside the drying rack 5, the inner wall of the drying rack 5 being threadedly connected to the outer wall of a screw 7, and one end of the screw 7 being connected to the output end of a second drive motor 8;
[0024] The drying box 1 includes a box body 101, a sliding groove 102 is provided on the lower surface inside the box body 101, a cavity 103 is provided inside the side wall of the box body 101, and an air inlet 104 is provided on the inner side wall of the box body 101.
[0025] The drying rack 5 includes a top plate 501. Hooks 502 are symmetrically arranged on the bottom surfaces of the top plate 501 at both ends. The inner sidewall of the hooks 502 is movably connected to the outer sidewall of the drying rod 503. The bottom surface of the top plate 501 is fixedly connected to the top surface of the bottom plate 505 through a connecting vertical rod 504. A rotating block 506 is arranged on the bottom surface of the bottom plate 505 in the middle. The inner wall of the rotating block 506 is installed and connected to the outer wall of one end of the lifting rod 507. The outer wall of the other end of the lifting rod 507 is installed and connected to the inner wall of the moving block 508. The inner wall of the moving block 508 is threadedly connected to the outer wall of the screw 7.
[0026] In this embodiment, as Figure 1 , Figure 2 and Figure 3As shown, rotating caps are provided on the bottom surface of the front and rear ends of the box 101. A ventilation opening is provided on one outer wall of the box 101. An air inlet is provided on the inner side wall of the front of the box 101. The cavity 103 is located inside the side wall of the left and right sides of the box 101 and the front side, and the cavity 103 is connected. The air inlet 104 is opened on the inner side wall of the left and right sides of the box 101, and the air inlet 104 is connected to the cavity 103.
[0027] In this embodiment, as Figure 1 , Figure 2 and Figure 3 As shown, the heating wire 2 is located inside the cavities 103 on both the left and right sides of the housing 101.
[0028] In this embodiment, as Figure 1 , Figure 2 and Figure 3 As shown, the fan blade 3 is installed inside the front cavity 103 of the housing 101, and the fan blade 3 is located in the air inlet hole on the inner side wall of the housing 101.
[0029] In this embodiment, as Figure 1 , Figure 2 and Figure 4 As shown, the hook 502 has a slot inside, the drying rod 503 has clips at both ends, the drying rod 503 has evenly distributed strip-shaped hanging holes, and the connecting vertical rod 504 is located at the four corners of the bottom surface of the top plate 501.
[0030] In this embodiment, as Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the rotating block 506, the lifting rod 507 and the moving block 508 are placed in the slide groove 102, and the hook 502 is engaged with the clips at both ends of the drying rod 503 through the internal slot.
[0031] In this embodiment, as Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the oil collection tray 6 is placed on the top surface of the base plate 505, and the screw 7 is installed in the rotating cap on the bottom surface of the housing 101.
[0032] As in the process Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, this drying equipment with a heating structure operates as follows during use:
[0033] First, the second drive motor 8 is started to drive the screw 7 to rotate. The screw 7 drives the moving blocks 508 installed at both ends of the screw 7 to move towards the center in the slide groove 102 along the direction of the screw 7, thereby driving the lifting rod 507 to move. The lifting rod 507 rotates in the rotating block 506, thereby lifting the bottom plate 505 through the rotating block 506. Further, the connecting vertical rod 504 drives the top plate 501 and the drying rod 503 to rise together. When the bottom plate 505 is lifted to the top surface of the box 101, the drying rod 503 is removed from the hook 502. Then, the meat to be dried is hung through the hanging holes on the drying rod 503. After hanging, the drying rod 503 is secured by the clips at both ends. Place the drying rod 503 securely into the slot of the hook 502, and then lower the drying rack 5 by driving the second drive motor 8. At this time, start the first drive motor 4 to drive the fan blade 3 to rotate inside the cavity 103, drawing air in from the ventilation holes on the side wall of the box 101 and heating it through the heating wire 2 inside the cavity 103. The heated air is then blown into the box 101 from the air inlet 104. The heated air dries the meat hanging inside the box 101, shortening the drying cycle and improving the drying efficiency. Meat dried in this way has uniform quality and good drying effect. During the drying process, the oil liquid seeping from the surface of the meat will drip into the oil collection tray 6 at the bottom for easy cleaning.
[0034] The contents not described in detail in this specification are existing technologies known to those skilled in the art.
[0035] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.
Claims
1. A drying device with a heating structure, including a drying box (1), characterized in that: The drying box (1) is equipped with a heating wire (2) inside. The drying box (1) is also equipped with a fan blade (3) inside. One side of the fan blade (3) is connected to the output end of the first drive motor (4). The drying box (1) is equipped with a drying rack (5) inside. The bottom surface of the drying rack (5) is equipped with an oil collection tray (6). The inner wall of the drying rack (5) is threaded to the outer wall of the screw (7). One end of the screw (7) is connected to the output end of the second drive motor (8). The drying box (1) includes a box body (101), a sliding groove (102) is provided on the lower surface inside the box body (101), a cavity (103) is provided inside the side wall of the box body (101), and an air inlet (104) is provided on the inner side wall of the box body (101). The drying rack (5) includes a top plate (501). Hooks (502) are symmetrically arranged on the bottom surfaces of the top plate (501) at both ends. The inner sidewall of the hook (502) is movably connected to the outer sidewall of the drying rod (503). The bottom surface of the top plate (501) is fixedly connected to the top surface of the bottom plate (505) through a connecting vertical rod (504). A rotating block (506) is arranged on the bottom surface of the bottom plate (505) in the middle. The inner wall of the rotating block (506) is installed and connected to the outer wall of one end of the lifting rod (507). The outer wall of the other end of the lifting rod (507) is installed and connected to the inner wall of the moving block (508). The inner wall of the moving block (508) is threadedly connected to the outer wall of the screw (7).
2. The drying equipment with a heating structure according to claim 1, characterized in that: The box (101) has rotating caps on the bottom surface at both ends. A ventilation opening is provided on one side of the outer wall of the box (101). An air inlet is provided on the inner side wall of the front side of the box (101). The cavity (103) is located inside the side wall of the left and right sides and the front side of the box (101), and the cavity (103) is connected. The air inlet (104) is opened on the inner side wall of the left and right sides of the box (101), and the air inlet (104) is connected to the cavity (103).
3. The drying equipment with a heating structure according to claim 1, characterized in that: The heating wire (2) is located inside the cavities (103) on the left and right sides of the housing (101).
4. The drying equipment with a heating structure according to claim 1, characterized in that: The fan blade (3) is installed inside the front cavity (103) of the housing (101), and the fan blade (3) is located in the air inlet hole on the inner wall of the housing (101).
5. The drying equipment with a heating structure according to claim 1, characterized in that: The hook (502) has a slot inside, the drying rod (503) has clips at both ends, the drying rod (503) has strip-shaped hanging holes evenly distributed on its body, and the connecting vertical rod (504) is located at the four corners of the bottom surface of the top plate (501).
6. The drying equipment with a heating structure according to claim 5, characterized in that: The rotating block (506), lifting rod (507) and moving block (508) are placed in the slide groove (102), and the hook (502) is engaged with the clips at both ends of the drying rod (503) through the internal slot.
7. The drying equipment with a heating structure according to claim 1, characterized in that: The oil collection tray (6) is placed on the top surface of the base plate (505), and the screw (7) is installed in the rotating cap on the bottom surface of the housing (101).