Meat roasting device

Abstract

The utility model discloses a meat baking device, and belongs to the technical field of food processing, the meat baking device comprises a baking cylinder, the outer wall of the baking cylinder is rotatably connected with a sealing door, and the baking cylinder is internally provided with a baking cavity and a heating cavity from top to bottom in sequence; meat food to be baked is hung on a meat hanging unit, a sealing door is closed, an electric heating device is started to adjust the temperature to the needed temperature to heat air in a heating cavity, and through cooperation of an air blower, an air collecting hopper, a rotating cylinder and an air outlet hole, the air in the heating cavity is heated; high-temperature airflow blown by the air blower can fill the whole baking cavity and make full contact with meat food to bake the meat food, meanwhile, the driving motor can synchronously drive the rotating cylinder to drive the meat hanging units to rotate synchronously, the gas flow speed is increased in a disguised mode, the friction effect between the meat food and the high-temperature airflow is also improved, and the meat food baking effect is improved. Therefore, the to-be-baked meat food can be comprehensively baked, baking is uniform, and the baking effect of the food is improved.

Description

Technical Field

[0001] The present application relates to the technical field of food processing, and particularly relates to a meat roasting device. Background Art

[0002] Food processing refers to the processing activities of directly using agricultural, forestry, animal husbandry, and fishery products as raw materials, including cereal milling, feed processing, vegetable oil and sugar processing, slaughtering and meat processing, aquatic product processing, and processing of foods such as vegetables, fruits, and nuts. It is a type of broad - sense agricultural product processing industry. Meat food processing requires multiple processes, including cleaning, slicing, baking, etc. Among them, meat food baking occupies an important position in the entire meat food processing chain.

[0003] In the patent document with the published announcement number CN215412955U, a drying device for food processing is provided. In this published patent document, a first driving mechanism drives the rotating shaft to rotate, and the rotating shaft drives the suspension assembly on the rotating shaft to rotate, enabling the food to be dried to be comprehensively baked, improving the drying efficiency of the food to be dried. Although the above - mentioned utility model can drive the food to rotate and improve the drying efficiency of the food to be dried, the applicant found in actual application that the baking conditions of the food close to the electric heating tube and the food far from the electric heating tube are inconsistent. That is, after the food close to the electric heating tube has been baked in place, the food far from the electric heating tube may not have been baked in place yet, resulting in uneven baking. Summary of the Utility Model

[0004] Aiming at the deficiencies of the prior art, the present application provides a meat roasting device, which overcomes the deficiencies of the prior art and aims to solve the problem that during the roasting process, the baking conditions of the food close to the electric heating tube and the food far from the electric heating tube are inconsistent. That is, after the food close to the electric heating tube has been baked in place, the food far from the electric heating tube may not have been baked in place yet, resulting in uneven baking.

[0005] To achieve the above - mentioned purpose, the present application provides the following technical solution: A meat roasting device includes a roasting cylinder, the outer wall of the roasting cylinder is rotatably connected with a sealing door, the roasting cylinder is internally provided with a baking cavity and a heating cavity from top to bottom in sequence, a rotating cylinder is arranged inside the baking cavity, a driving motor for driving the rotating cylinder to rotate is fixedly installed at the top of the roasting cylinder, a plurality of air outlet holes evenly distributed along its height direction are opened on the outer surface of the rotating cylinder, the rotating cylinder is fixedly clamped with a meat hanging unit through a fixed collar, a gas collecting hopper communicated with the bottom of the rotating cylinder is arranged inside the heating cavity, an electric heating device is fixedly installed below the gas collecting hopper inside the heating cavity, and a blower is fixedly connected to the bottom of the roasting cylinder.

[0006] By adopting the above technical scheme, the meat food to be baked is hung on the meat hanging unit, the sealing door is closed, and the electric heating device is started to adjust to the required temperature to heat the internal air of the heating chamber. Through the cooperation between the blower, the air collecting hopper, the rotating cylinder and the air outlet, the high-temperature airflow blown by the blower can fill the entire baking chamber and fully contact the meat food to bake it. At the same time, the driving motor can synchronously drive the rotating cylinder to drive the meat hanging unit to rotate synchronously, thereby increasing the gas flow rate in disguise and increasing the friction between the meat food and the high-temperature airflow, so that the meat food to be baked can be fully and evenly baked, thereby improving the baking effect of the food.

[0007] As a preferred technical solution of the present application, there are two fixed rings and they are fixedly sleeved on the outer wall of the rotating drum, and the interiors of the two fixed rings are provided with four snap-in grooves evenly distributed in a circular array, and there are four meat hanging units and they are adapted to the snap-in grooves.

[0008] By adopting the above technical solution, by arranging four evenly distributed snap-in grooves in a circular array on the fixed ring, the rotating drum can simultaneously drive the four meat hanging units to rotate when rotating, so as to bake a large amount of meat food at one time.

[0009] As a preferred technical solution of the present application, the meat hanging unit includes a meat hanging rack, and there is a gap between the meat hanging rack and the inner wall of the baking chamber, and the outer wall of the meat hanging rack on one side close to the fixed ring is fixedly connected with a clamping block, and the meat hanging rack is movably clamped with the clamping groove through the clamping block, and a hook is fixedly installed inside the meat hanging rack.

[0010] By adopting the above technical solution, a gap exists between the meat hanging rack and the inner wall of the baking chamber, so that the meat hanging unit can be smoothly rotated inside the baking chamber, and the meat hanging unit and the fixed ring can be assembled together through the cooperation between the clamping block and the clamping groove.

[0011] As a preferred technical solution of the present application, a connecting rod is fixedly installed on the upper end of the rotating cylinder, a bearing seat is provided on the outer surface of the connecting rod near the upper end, the bearing seat is fixedly installed on the top of the baking cylinder, the connecting rod is movably connected to the baking cylinder through the bearing seat, and the upper end of the connecting rod is fixedly connected to the output end of the driving motor.

[0012] By adopting the above technical solution and arranging the bearing seat, the connecting rod can drive the rotating cylinder to rotate inside the baking chamber under the driving action of the driving motor.

[0013] As a preferred technical solution of the present application, the gas collecting hopper is configured in a conical shape, and the outer wall of the gas collecting hopper is in contact with the inner wall of the heating chamber near the lower end.

[0014] By adopting the above technical solution, the high-temperature airflow blown in by the blower can be transported to the interior of the rotating cylinder through the air collecting hopper.

[0015] As a preferred technical solution of the present application, an exhaust pipe communicating with the baking chamber is fixedly connected to the upper surface of the baking cylinder on one side of the driving motor, and the other end of the exhaust pipe is connected to an external air purifier.

[0016] By adopting the above technical solution, the gas generated during the baking process is transported to the air purifier through the exhaust pipe for purification before being discharged to the outside, thereby avoiding air pollution.

[0017] As a preferred technical solution of the present application, an observation window is provided at the center of the outer surface of the sealed door, a handle is fixedly installed on the outer surface of the sealed door on one side of the observation window, and the outer surface of the handle is wrapped with an insulating sleeve.

[0018] By adopting the above technical solution, the staff can observe the internal situation of the baking cylinder through the observation window, and the handle is provided to facilitate the staff to open or close the sealed door.

[0019] As a preferred technical solution of the present application, four supporting legs evenly distributed in a linear array are fixedly installed on the bottom of the baking cylinder.

[0020] By adopting the above technical solution, the four supporting legs can ensure that the baking cylinder is more stable when placed and is not easy to tip over. Whether in a stationary state or during use, sufficient supporting force can be provided to prevent accidents.

[0021] Beneficial effects of this application:

[0022] In the utility model, the meat food to be baked is hung on the meat hanging unit, the sealing door is closed, and the electric heating device is started to adjust to the required temperature to heat the internal air of the heating chamber. Through the cooperation between the blower, the air collecting bucket, the rotating cylinder and the air outlet, the high-temperature airflow blown by the blower can fill the entire baking chamber and fully contact with the meat food to bake it. At the same time, the driving motor can synchronously drive the rotating cylinder to drive the meat hanging unit to rotate synchronously, thereby increasing the gas flow rate in disguised form and increasing the friction between the meat food and the high-temperature airflow, so that the meat food to be baked can be fully and evenly baked, thereby improving the baking effect of the food.

[0023] With reference to the following description and drawings, specific embodiments of the present invention are disclosed in detail, indicating the manner in which the principles of the present invention can be adopted. It should be understood that the embodiments of the present invention are not limited in scope thereby. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall structure of this application;

[0025] Figure 2 It is a schematic diagram of the internal structure of the baking cylinder of this application;

[0026] Figure 3 It is a schematic diagram of the partial structure disassembly of this application;

[0027] Figure 4 It is a schematic diagram of the composition structure of the meat hanging unit of this application.

[0028] In the figure: 1. Baking cylinder; 2. Sealing door; 3. Baking cavity; 4. Heating cavity; 5. Blower; 6. Electric heating device; 7. Rotating cylinder; 8. Air collecting hopper; 9. Meat hanging unit; 91. Meat hanging rack; 92. Clamping block; 93. Hook; 10. Fixed collar; 11. Clamping groove; 12. Connecting rod; 13. Bearing seat; 14. Driving motor; 15. Air outlet; 16. Exhaust pipe; 17. Handle; 18. Observation window; 19. Support leg. Detailed implementation manners

[0029] Next, the technical solutions in the embodiments of this application will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of this application. Obviously, the described embodiments are only a part of the embodiments of this application, rather than all the embodiments. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of this application.

[0030] Such as Figure 1 - Figure 4As shown in the figure, a meat roasting device provided in this embodiment includes a roasting cylinder 1. A sealing door 2 is rotatably connected to the outer wall of the roasting cylinder 1. An upper baking cavity 3 and a heating cavity 4 are sequentially arranged in the roasting cylinder 1 from top to bottom. A rotating cylinder 7 is arranged inside the baking cavity 3. A driving motor 14 for driving the rotation of the rotating cylinder 7 is fixedly installed at the top of the roasting cylinder 1. A plurality of air outlet holes 15 are evenly distributed along the height direction on the outer surface of the rotating cylinder 7. The rotating cylinder 7 is fixedly clamped with a meat hanging unit 9 through a fixed collar 10. An air collecting hopper 8 connected to the bottom of the rotating cylinder 7 is arranged inside the heating cavity 4. An electric heating device 6 is fixedly installed below the air collecting hopper 8 inside the heating cavity 4. A blower 5 is fixedly connected to the bottom of the roasting cylinder 1. When in use, by hanging the meat food to be roasted on the meat hanging unit 9, closing the sealing door 2, and starting the electric heating device 6 to adjust to the required temperature to heat the air inside the heating cavity 4, through the cooperation among the blower 5, the air collecting hopper 8, the rotating cylinder 7 and the air outlet holes 15, the high-temperature air flow blown by the blower 5 can fill the entire baking cavity 3 and fully contact the meat food to roast it. At the same time, the driving motor 14 can synchronously drive the rotating cylinder 7 to drive the meat hanging unit 9 to rotate synchronously, which variably increases the air flow rate and also increases the frictional effect between the meat food and the high-temperature air flow, so as to comprehensively roast the meat food to be roasted, with uniform roasting and improved roasting effect of the food.

[0031] In this embodiment, as Figure 3 and 4 shown, the number of the fixed collars 10 is two and they are fixedly sleeved on the outer wall of the rotating cylinder 7. Four clamping grooves 11 evenly distributed in a circular array are arranged inside both of the two fixed collars 10. The number of the meat hanging units 9 is four and they are adapted to the clamping grooves 11. When in use, by arranging four clamping grooves 11 evenly distributed in a circular array on the fixed collar 10, the rotating cylinder 7 can drive the four meat hanging units 9 to rotate simultaneously when rotating, so as to facilitate roasting a large number of meat foods at one time.

[0032] In this embodiment, as Figure 4 shown, the meat hanging unit 9 includes a meat hanging rack 91. There is a gap between the meat hanging rack 91 and the inner wall of the baking cavity 3. A clamping block 92 is fixedly connected to the outer wall of the meat hanging rack 91 close to the fixed collar 10. The meat hanging rack 91 is movably clamped with the clamping groove 11 through the clamping block 92. A hook 93 is fixedly installed inside the meat hanging rack 91. When in use, the gap between the meat hanging rack 91 and the inner wall of the baking cavity 3 enables the meat hanging unit 9 to rotate smoothly inside the baking cavity 3. Through the cooperation between the clamping block 92 and the clamping groove 11, it is convenient to assemble the meat hanging unit 9 and the fixed collar 10 together.

[0033] In this embodiment, as Figure 3As shown in the figure, a connecting rod 12 is fixedly installed at the upper end of the rotating cylinder 7. A bearing seat 13 is arranged on the outer surface of the connecting rod 12 near the upper end. The bearing seat 13 is fixedly installed on the top of the baking cylinder 1. The connecting rod 12 is movably connected to the baking cylinder 1 through the bearing seat 13. The upper end of the connecting rod 12 is fixedly connected to the output end of the driving motor 14. During use, by setting the bearing seat 13, the connecting rod 12 can drive the rotating cylinder 7 to rotate inside the baking chamber 3 under the driving action of the driving motor 14.

[0034] In this embodiment, as Figure 2 and 3 shown, the outer shape of the air collecting hopper 8 is arranged in a conical shape, and the outer wall of the air collecting hopper 8 near the lower end is in contact with the inner wall of the heating chamber 4. During use, it is convenient for the high-temperature air flow blown by the blower 5 to be delivered into the rotating cylinder 7 through the air collecting hopper 8.

[0035] In this embodiment, as Figure 1 shown, an exhaust pipe 16 communicating with the baking chamber 3 is fixedly connected to one side of the driving motor 14 on the upper surface of the baking cylinder 1. The other end of the exhaust pipe 16 is connected to an external air purifier. During use, the gas generated during the baking process is delivered to the air purifier through the exhaust pipe 16 for purification and then discharged to the outside to avoid causing air pollution.

[0036] In this embodiment, as Figure 1 shown, an observation window 18 is arranged at the center position of the outer surface of the sealing door 2. A handle 17 is fixedly installed on the outer surface of the sealing door 2 on one side of the observation window 18. The outer surface of the handle 17 is wrapped with a heat insulation sleeve. During use, the staff can observe the internal situation of the baking cylinder 1 through the observation window 18. By setting the handle 17, it is convenient for the staff to open or close the sealing door 2.

[0037] In this embodiment, as Figure 1 shown, four support legs 19 are fixedly installed at the bottom of the baking cylinder 1 and are evenly distributed in a linear array. During use, the four support legs 19 can ensure that the baking cylinder 1 is more stable when placed and is not easily toppled. Whether in a static state or during use, they can provide sufficient support force to prevent accidents.

[0038] Working principle: When using a meat roasting device of the present application, the meat food to be roasted is hung on the meat hanging unit 9, the sealing door 2 is closed, and the electric heating device 6 is started and adjusted to the required temperature to heat the internal air of the heating chamber 4. Through the cooperation between the blower 5, the air collecting hopper 8, the rotating cylinder 7 and the air outlet 15, the high-temperature airflow blown by the blower 5 can fill the entire roasting chamber 3 and fully contact the meat food to roast it. At the same time, the driving motor 14 can synchronously drive the rotating cylinder 7 to drive the meat hanging unit 9 to rotate synchronously, thereby increasing the gas flow rate in disguise and increasing the friction between the meat food and the high-temperature airflow, so that the meat food to be roasted can be fully roasted and evenly roasted, thereby improving the baking effect of the food.

[0039] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0040] The present invention is described above in conjunction with specific implementation methods, but it should be clear to those skilled in the art that these descriptions are exemplary and are not intended to limit the scope of protection of the present invention. Those skilled in the art can make various modifications and variations to the present invention based on the spirit and principles of the present invention, and these modifications and variations are also within the scope of the present invention.

Claims

1. A meat roasting device, comprising a roasting cylinder (1), characterized in that, The outer wall of the baking cylinder (1) is rotatably connected with a sealing door (2). Inside the baking cylinder (1), a baking cavity (3) and a heating cavity (4) are successively arranged from top to bottom. Inside the baking cavity (3), a rotating cylinder (7) is arranged. At the top of the baking cylinder (1), a driving motor (14) for driving the rotating cylinder (7) to rotate is fixedly installed. A plurality of air outlet holes (15) evenly distributed along its height direction are arranged on the outer surface of the rotating cylinder (7). The rotating cylinder (7) is fixedly clamped with a meat hanging unit (9) through a fixed collar (10). Inside the heating cavity (4), an air collecting hopper (8) communicated with the bottom of the rotating cylinder (7) is arranged. An electric heating device (6) is fixedly installed below the air collecting hopper (8) inside the heating cavity (4). A blower (5) is fixedly connected to the bottom of the baking cylinder (1).

2. The meat roasting device according to claim 1, characterized in that, The number of the fixed collars (10) is two and they are fixedly sleeved on the outer wall of the rotating cylinder (7). Four clamping grooves (11) evenly distributed in a circular array are arranged inside both of the two fixed collars (10). The number of the meat hanging units (9) is four and they are adapted to the clamping grooves (11).

3. The meat roasting device according to claim 2, characterized in that, The meat hanging unit (9) includes a meat hanging rack (91). A gap exists between the meat hanging rack (91) and the inner wall of the baking cavity (3). A clamping block (92) is fixedly connected to the outer wall of the meat hanging rack (91) close to the fixed collar (10). The meat hanging rack (91) is movably clamped with the clamping groove (11) through the clamping block (92). A hook (93) is fixedly installed inside the meat hanging rack (91).

4. A meat roasting device according to claim 1, characterized in that, A connecting rod (12) is fixedly installed at the upper end of the rotating cylinder (7). A bearing seat (13) is arranged at a position close to the upper end on the outer surface of the connecting rod (12). The bearing seat (13) is fixedly installed at the top of the baking cylinder (1). The connecting rod (12) is movably connected with the baking cylinder (1) through the bearing seat (13). The upper end of the connecting rod (12) is fixedly connected to the output end of the driving motor (14).

5. A meat roasting device according to claim 1, characterized in that, The air collecting hopper (8) is arranged in a conical shape, and the outer wall of the air collecting hopper (8) is close to the lower end and fits with the inner wall of the heating cavity (4).

6. A meat roasting device according to claim 1, characterized in that, An exhaust pipe (16) communicated with the baking cavity (3) is fixedly connected to one side of the driving motor (14) on the upper surface of the baking cylinder (1). The other end of the exhaust pipe (16) is connected to an external air purifier.

7. A meat roasting device according to claim 1, characterized in that, An observation window (18) is arranged at the middle position on the outer surface of the sealing door (2). A handle (17) is fixedly installed on one side of the observation window (18) on the outer surface of the sealing door (2). The outer surface of the handle (17) is wrapped with a heat insulation sleeve.

8. A meat roasting device according to claim 1, characterized in that Four support legs (19) evenly distributed in a linear array are fixedly installed at the bottom of the baking cylinder (1).

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