Air-drying device for beef jerky
By designing a double-layer drying rack and a beef jerky air-drying device with the principle of hot air rise, the problems of uneven heating and falling in beef jerky production are solved, and the effect of uniform drying and falling prevention is achieved.
Patent Information
- Application Number
- CN202422317585.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-20
- Publication Date
- 2025-08-01
- Estimated Expiration
- 2034-09-20
AI Technical Summary
In the current production of beef jerky, it is difficult to control the quality of natural air drying, and there is a problem of uneven heating during the heating and drying process, requiring additional power devices to turn the beef strips, resulting in drop loss.
A beef jerky air-drying device including a double-layer drying rack is designed to dry evenly using the principle of hot air rise, and the beef is prevented from falling off through a hook structure. A collection box is set up to collect the drops, and the drying module is located at the bottom of the drying rack.
The beef jerky is uniformly heated, prevents falling, improves production efficiency, reduces losses, and ensures safe operation.
Smart Images
Figure CN223179173U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of beef jerky production, and in particular, to a beef jerky air-drying and sun-drying device. Background Art
[0002] Beef jerky is a meat product made from beef as raw material, which is cut into strips (or slices), seasoned, and air-dried and sun-dried.
[0003] At present, in the production process of beef jerky, it is necessary to air-dry and sun-dry the beef jerky. Usually, natural air-drying and heating and drying operations are adopted. Natural air-drying is difficult to control the quality and will contaminate the beef jerky. The heating and drying have the following problems:
[0004] When heating and drying, the beef strips are often laid flat or hung through holes, and then dried by a heat source. During the drying process, the heating is uneven, and the number of beef strips that can be sun-dried is small. To solve the problem of uneven heating, an additional power device is required to turn the beef strips during the drying process, and the beef strips will fall during the turning process, resulting in losses. Summary of the Utility Model
[0005] The purpose of the utility model is to provide a beef jerky air-drying and sun-drying device for the above problems in the existing technology. The beef jerky is clamped in the drying rack to prevent it from falling, and the drying module is arranged at the bottom of the heat preservation chamber to make the heating uniform.
[0006] To achieve the above purpose, the technical scheme adopted by the utility model is as follows:
[0007] The utility model provides a beef jerky air-drying and sun-drying device, including: a heat preservation chamber, in which a plurality of first hooks for hanging drying racks are arranged. The drying rack includes a first layer and a second layer arranged oppositely. The edges of the first layer and the second layer are fixedly connected relatively, and the beef jerky is clamped between the first layer and the second layer; a plurality of drying modules are arranged alternately at the bottom of the heat preservation chamber, and the drying modules are used for drying the beef jerky in the heat preservation chamber.
[0008] Optionally, the drying module includes a drying plate and a blowing port. The drying plate is installed at the bottom of the heat preservation chamber, and the blowing port is arranged on the side of the drying plate facing the drying rack.
[0009] Optionally, a rotating door is arranged on one side wall of the heat preservation chamber. The rotating door can rotate and open relative to the heat preservation chamber. An observation window is arranged on the rotating door, and the observation window is a high-temperature resistant glass window.
[0010] Optionally, the direction perpendicular to the rotating door is set as the first direction. The first hook extends along the direction perpendicular to the rotating door. A second hook opposite to the first hook is arranged at the upper end of the drying rack, and the second hook is slidably installed on the first hook along the direction perpendicular to the rotating door.
[0011] Optionally, the second hook is connected to the first layer.
[0012] Optionally, at both ends of the first layer along the extending direction of the second hook, multiple connecting rods protrude towards the second layer respectively. Connection holes are provided at the positions of the second layer corresponding to the connecting rods. Threads are provided at the ends of the connecting rods. The connecting rods pass through the connection holes and nuts in sequence, and the first layer and the second layer are fixed by tightening the nuts.
[0013] Optionally, a collection box is connected to the bottom of the drying rack, and the drying module is arranged in the gap between the collection boxes of multiple drying racks.
[0014] Optionally, the first layer is snap-connected to the collection box.
[0015] Optionally, the first layer and the second layer are hollow nets.
[0016] Optionally, an air outlet is provided at the top of the insulation chamber, and the air outlet is connected to a ventilation duct.
[0017] The beneficial effects of the present utility model include: A beef jerky air-drying and sun-drying device provided by this application includes an insulation chamber. Multiple first hooks for hanging drying racks are arranged in the insulation chamber. The drying rack includes a first layer and a second layer arranged opposite to each other. The edges of the first layer and the second layer are relatively fixed, and the space between the first layer and the second layer is used to clamp the beef jerky; multiple drying modules are arranged in a staggered manner at the bottom of the insulation chamber. The drying module includes a drying plate and a blowing port. For the beef jerky air-drying and sun-drying device provided by this application, 1) The beef jerky is clamped in the drying rack to prevent it from falling, and a collection box for receiving falling objects is provided at the bottom, which is convenient for picking up the fallen beef jerky and avoiding scalding the user by the drying device during the picking process, etc.; 2) The first hook and the second hook are slidably connected, which is convenient for hanging the drying rack; 3) The drying module is arranged at the bottom of the drying rack, and the beef jerky is evenly heated by the principle of hot air rising. Description of the Drawings
[0018] In order to more clearly illustrate the technical solutions of the embodiments of this application, the drawings required to be used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this application, and therefore should not be regarded as limiting the scope. For those of ordinary skill in the art, other relevant drawings can also be obtained based on these drawings without creative efforts.
[0019] Figure 1 It is a schematic structural diagram of a beef jerky air-drying and sun-drying device provided by an embodiment of this application;
[0020] Figure 2 It is a schematic structural diagram of the collection box of a beef jerky air-drying and sun-drying device provided by an embodiment of this application being snap-connected to the drying rack;
[0021] Figure 3 The structural schematic diagram of the drying module of a beef jerky air-drying and sun-drying device provided by an embodiment of the present application;
[0022] Figure 4 The structural schematic diagram of the drying rack of a beef jerky air-drying and sun-drying device provided by an embodiment of the present application.
[0023] Icon: 10 - insulation chamber; 11 - air-permeable plate; 12 - first hook; 13 - air outlet pipe; 14 - air outlet; 20 - drying rack; 21 - first layer; 22 - second layer; 23 - second hook; 24 - collection box; 25 - buckle; 26 - connecting rod; 27 - nut; 30 - drying module; 31 - air blowing port; 32 - drying plate; 40 - beef jerky. Detailed implementation manners
[0024] To make the objectives, technical solutions, and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are some, but not all, of the embodiments of the present application. Usually, the components of the embodiments of the present application described and illustrated herein can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the present application claimed, but merely represents selected embodiments of the present application. It should be noted that, without conflict, the various features in the embodiments of the present application can be combined with each other, and the combined embodiments are still within the protection scope of the present application.
[0025] When performing heating and drying, the beef strips are often laid flat or hung through holes, and then dried by a heat source. During the drying process, the heating is uneven, the number of beef strips that can be sun-dried is small, and an additional power device is required to turn the beef strips during the drying process. Moreover, the beef strips will fall during the turning process, causing losses. To solve the above problems, in the embodiments of the present application, the double-layer drying rack clamps the beef jerky 40 to prevent it from falling, and the drying module 30 is arranged at the bottom of the drying rack 20, so that the beef jerky 40 is evenly heated by the principle of hot air rising.
[0026] Such as Figure 1As shown in the figure, an embodiment of the present application provides a beef jerky air-drying and sun-drying device, including: a heat preservation chamber 10, in which a plurality of first hooks 12 for hanging a drying rack 20 are arranged. The drying rack 20 includes a first layer 21 and a second layer 22 arranged oppositely. The edges of the first layer 21 and the second layer 22 are fixedly connected relatively. Between the first layer 21 and the second layer 22 is used to clamp the beef jerky 40. A plurality of drying modules 30 are arranged alternately at the bottom of the heat preservation chamber 10, and the drying modules 30 are used to dry the beef jerky in the heat preservation chamber 10. In the embodiment of the present application, drying modules 30 are also arranged at both ends close to the arrangement direction of the drying rack 20.
[0027] Specifically, the drying module 30 includes a drying plate 32 and a blowing port 31. The drying plate 32 is installed at the bottom of the heat preservation chamber 10, and the blowing port 31 is arranged on the side of the drying plate 32 facing the drying rack 20.
[0028] In the present application, a drying module 30 is arranged under the suspended drying rack 20. The temperature in the heat preservation chamber 10 is heated by the drying plate 32, and the blowing port 31 achieves the effect of air circulation. The hot air generated at the bottom of the heat preservation chamber 10 rises to uniformly dry the drying rack 20. As Figure 3 shown in the figure, the drying plate 32 for generating heat is in a long strip shape and extends along the drying rack 20, and its length matches the length of the drying rack 20. A plurality of blowing ports 31 are uniformly distributed on the drying plate 32.
[0029] Specifically, a rotating door is arranged on one side wall of the heat preservation chamber 10. The rotating door can rotate and open relative to the heat preservation chamber 10. An observation window is arranged on the rotating door, and the observation window is a high-temperature resistant glass window. When using the beef jerky air-drying and sun-drying device, the operator first opens the rotating door, then hangs a plurality of drying racks 20 on the first hooks 12, and finally closes the rotating door. The transparent high-temperature resistant glass window can observe the working conditions in the heat preservation chamber 10.
[0030] As Figure 3 shown in the figure, the direction indicated by the arrow in the figure is the first direction. Let the direction perpendicular to the rotating door be the first direction. The first hook 12 extends along the first direction (the direction perpendicular to the rotating door). A second hook 23 opposite to the first hook 12 is arranged at the upper end of the drying rack 20. The second hook 23 extends along the first direction. The first hook 12 is used to slidably connect with the second hook 23 along the first direction. The second hook 23 is slidably installed on the first hook 12 along the direction perpendicular to the rotating door. When hanging the drying rack 20, in order to make the drying rack 20 stable, it is often necessary to fix both ends of the drying rack 20. However, in order to make the space utilization rate in the heat preservation chamber 10 high, the drying racks 20 are usually very compact and difficult to hang in. The present application designs the first hook 12 and the second hook 23 to be slidably connected. When hanging the drying rack 20 in the heat preservation chamber 10, it can be simply slid in from one side of the rotating door, which is convenient and fast.
[0031] In the embodiment of the present application, the second hook 23 is connected to the first layer 21. In other embodiments, it can also be connected to the second layer 22.
[0032] For example, as Figure 4 shown, at two edges of the first layer 21 along the extending direction of the second hook 23, that is, on two side edges perpendicular to the first direction, a plurality of connecting rods 26 protrude towards the second layer 22. Connecting holes are provided at positions of the second layer 22 corresponding to the connecting rods 26. Threads are provided at the ends of the connecting rods 26. The connecting rods 26 pass through the connecting holes and nuts 27 in sequence, and the first layer 21 and the second layer 22 are fixed by tightening the nuts 27.
[0033] Furthermore, a collection box 24 is connected to the bottom of the drying rack 20 to collect seasonings and the like dropped from the drying rack 20. The drying module 30 is arranged in the gap between the collection boxes 24 of multiple drying racks 20.
[0034] Still further, as Figure 2 shown, the first layer 21 is snap-connected to the collection box 24 through a buckle 25.
[0035] Specifically, the first layer 21 and the second layer 22 are hollow nets, which increases the contact area between the beef jerky 40 and the air.
[0036] For example, in the embodiment of the present application, an air outlet 14 is provided at the top of the heat preservation chamber 10. The air outlet 14 is connected to a ventilation duct. As Figure 1 shown, a ventilation plate 11 is provided at the top of the heat preservation chamber 10. An air outlet duct 13 is formed on the upper layer of the ventilation plate 11, and an air outlet 14 is provided on the air outlet duct 13.
[0037] When the present utility model is in use: 1) The drying rack 20 is conveniently installed by the sliding connection between the first hook 12 and the second hook 23, which can improve work efficiency and increase the number of drying racks 20; 2) The drying module 30 is arranged at the bottom of the heat preservation chamber 10. According to the principle of hot air rising, the beef jerky 40 in the drying rack 20 is evenly heated; 3) The drying rack 20 in the embodiment of the present application is provided with two layers, and the beef jerky 40 can be clamped between the two layers, which is not easy to fall off, and the time for hanging a single piece of beef jerky 40 is reduced, which is convenient and fast.
[0038] The above are only the preferred embodiments of the present application and are not used to limit the present application. For those skilled in the art, various changes and modifications can be made to the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included within the protection scope of the present application.
Claims
1. A beef jerky air-drying and sun-drying device, characterized in that, Including: A heat preservation chamber (10), in which a plurality of first hooks (12) for hanging drying racks (20) are arranged. The drying rack (20) includes a first layer (21) and a second layer (22) arranged oppositely. The edges of the first layer (21) and the second layer (22) are relatively fixed. Between the first layer (21) and the second layer (22) is for clamping beef jerky; A plurality of drying modules (30) are arranged in a staggered manner at the bottom of the heat preservation chamber (10). The drying module (30) is used for drying the beef jerky in the heat preservation chamber (10).
2. The beef jerky air-drying and sun-drying device according to claim 1, characterized in that, The drying module (30) includes a drying plate (32) and a blowing port (31). The drying plate (32) is installed at the bottom of the heat preservation chamber (10), and the blowing port (31) is arranged on one side of the drying plate (32) facing the drying rack (20).
3. A beef jerky air-drying and sun-drying device according to claim 1, characterized in that, A revolving door is arranged on one side wall of the heat preservation chamber (10). The revolving door can rotate and open relative to the heat preservation chamber (10). An observation window is arranged on the revolving door, and the observation window is a high-temperature resistant glass window.
4. The beef jerky air-drying and sun-drying device according to claim 3, wherein, The first hook (12) extends in a direction perpendicular to the revolving door. A second hook (23) opposite to the first hook (12) is arranged at the upper end of the drying rack (20). The second hook (23) is slidably installed on the first hook (12) in a direction perpendicular to the revolving door.
5. The beef jerky air-drying and sun-drying device according to claim 4, characterized in that, The second hook (23) is connected to the first layer (21).
6. The beef jerky air-drying and sun-drying device according to claim 4, characterized in that, At both edges of the two ends of the first layer (21) along the extending direction of the second hook (23), a plurality of connecting rods (26) protrude towards the second layer (22). Connecting holes are arranged at positions of the second layer (22) relative to the connecting rods (26). Threads are arranged at the ends of the connecting rods (26). The connecting rods (26) pass through the connecting holes and nuts (27) in sequence, and the first layer (21) and the second layer (22) are fixed by tightening the nuts (27).
7. A beef jerky air-drying and sun-drying device according to claim 1, characterized in that, A collection box (24) is connected to the bottom of the drying rack (20). The drying module (30) is arranged in the gap between the collection boxes (24) of the plurality of drying racks (20).
8. A beef jerky air-drying and sun-drying device according to claim 7, characterized in that, The first layer (21) is snap-connected to the collection box (24) through a snap (25).
9. The beef jerky air-drying and sun-drying device according to claim 1, wherein, The first layer (21) and the second layer (22) are hollow nets.
10. A beef jerky air-drying and sun-drying device according to claim 1, characterized in that, An air outlet (14) is arranged at the top of the heat preservation chamber (10), and the air outlet (14) is connected to a ventilation duct.