Meat jerky frying equipment

Abstract

This utility model discloses a meat jerky frying device in the field of food processing technology, including a base and a steam frying pan connected to the base. The steam frying pan includes an inner pot and an outer pot, with a steam heating chamber between the inner pot and the outer pot. A frying assembly is installed above the inner pot, and the frying assembly includes a stirring shaft, which is a hollow tube structure. A fixing block communicating with the steam heating chamber is fixed at the bottom of the inner pot, and the bottom end of the stirring shaft is rotatably and sealingly connected to the fixing block. The heat from the high-temperature steam not only comes into contact with the meat jerky through the inner pot but also through the stirring shaft, ensuring full contact with the meat jerky to transfer heat to it. This results in the meat jerky in the inner pot being heated evenly, achieving a good frying effect and improving the frying efficiency of the meat jerky.

Description

Technical Field

[0001] This utility model relates to the technical field of food processing, and in particular to a device for stir-frying dried meat. Background Technology

[0002] Beef is the second most consumed meat in China, after pork. High in protein and low in fat, beef is delicious and widely loved, earning it the title of "the pride of meats." Beef is rich in protein and amino acids. Its composition is closer to human needs than pork, enhancing the body's disease resistance. It is particularly suitable for those recovering from surgery or illness, helping to replenish blood loss and repair tissues. Processing beef into jerky preserves its beneficial substances and contains various essential minerals and amino acids, maintaining its chewy texture and long shelf life.

[0003] The existing technical solution can be found in Chinese invention patent application publication number CN107773024A, which discloses a steam frying pan for food, including a platform. The top of the platform is equipped with two sets of brackets, a collection box, and a steam generator from left to right. The upper part of the facing walls of the two sets of brackets is equipped with the frying pan body. The support shafts on the left and right sides of the frying pan body pass through the two sets of brackets respectively. The support shaft of the frying pan body on the left end is connected to a discharge motor through a flange. The discharge motor is connected to the outer wall of the left bracket through a frame. A support plate is welded to the top of the frying pan body.

[0004] The frying device described in the aforementioned patent document has a defect: the steam only heats the wok body, and because the dried meat is piled up inside the wok, it cannot be guaranteed that the dried meat will fully exchange heat with the steam, resulting in uneven heating. Utility Model Content

[0005] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of the present invention, to avoid obscuring the purpose of these documents, and such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0006] Therefore, the purpose of this utility model is to provide a meat jerky frying device. The heat of high-temperature steam will not only come into contact with the meat jerky through the inner pot, but also through the stirring shaft, so as to fully contact the meat jerky and transfer the heat to the meat jerky. This makes the meat jerky in the inner pot evenly heated, with good frying effect and improved frying efficiency.

[0007] To solve the above-mentioned technical problems, this utility model provides a meat jerky stir-frying device, which adopts the following technical solution: it includes a base and a steam wok connected to the base. The steam wok includes an inner pot and an outer pot, with a steam heating chamber between the inner pot and the outer pot. A stir-frying component is installed above the inner pot. The stir-frying component includes a stirring shaft, which is a hollow tube structure. A fixing block communicating with the steam heating chamber is fixed at the bottom of the inner pot. The bottom end of the stirring shaft is rotatably and sealingly connected to the fixing block.

[0008] Optionally, the stirring shaft includes a main pipe located at the center of the inner pot, with arc tubes fixed on both sides of the main pipe, and multiple reinforcing tubes connecting the main pipe and the arc tubes. The main pipe, the arc tubes, and the reinforcing tubes are interconnected, and the upper ends of the arc tubes and the main pipe are closed.

[0009] Optionally, the main pipe, the arc pipe, and the reinforcing pipe are all made of stainless steel round pipe.

[0010] Optionally, a support plate is horizontally fixed to the top of the inner pot, and a stirring motor is fixed on the support plate. The output end of the stirring motor is connected to the closed end of the main pipe through a coupling.

[0011] Optionally, the bottom of the inner pot has a welding hole, and the fixing block is welded into the welding hole.

[0012] Optionally, the fixing block has a hollow internal structure, a sealed bearing is connected to the top of the inner cavity of the fixing block, the bottom end of the main pipe is connected to the bottom of the sealed bearing, and the bottom end of the main pipe communicates with the steam heating chamber.

[0013] Optionally, multiple stir-frying spatulas are fixed on both sides of the arc tube, and the multiple stir-frying spatulas are arranged counterclockwise or clockwise, and the multiple stir-frying spatulas on both sides of the arc tube are located at different heights.

[0014] Optionally, the stir-fry spatula includes a spatula surface, one side of which is provided with a spatula head that fits against the inner surface of the inner pot, and the angle between the extended surface of the other side of the spatula and the inner surface of the inner pot continuously increases. A fixing clip is fixed on the side of the spatula away from the spatula head, and the middle part of a connecting rod is fixed on the fixing clip. The two ends of the connecting rod are fixed to the side wall of the arc tube.

[0015] Optionally, the base includes supports located on both sides of the outer pot. Bearing seats are installed on the top of the supports on both sides. A steam input pipe is inserted into one of the bearing seats. The steam input pipe is welded to the outer pot and communicates with the steam heating chamber. A rotating shaft coaxial with the steam input pipe is inserted into the bearing seat on the other side. A discharge motor is fixed on the support. One end of the rotating shaft is welded to the outer pot, and the other end is connected to the output end of the discharge motor. A discharge plate is welded to one side of the top of the steam wok.

[0016] Optionally, a drain pipe communicating with the steam heating chamber is welded to the bottom of the outer pot, and a drain valve is provided on the drain pipe.

[0017] In summary, this utility model has at least one of the following beneficial effects:

[0018] 1. This utility model adopts a stirring shaft composed of a hollow main pipe, an arc pipe, and a reinforcing pipe. The main pipe is connected to the steam heating chamber through a fixed block. While the steam heats the inner pot, the steam can also enter the stirring shaft. The heat of the high-temperature steam will not only come into contact with the dried meat through the inner pot, but also through the stirring shaft, so as to fully contact the dried meat and transfer the heat to the dried meat. This makes the dried meat in the inner pot evenly heated, resulting in a good stir-frying effect and improving the stir-frying efficiency of the dried meat.

[0019] 2. This utility model fixes multiple stir-frying spatulas on the arc tubes on both sides. The design of the stir-frying spatulas can meet the needs of stir-frying meat jerky at different depths in the inner pot, thus preventing the meat jerky from sticking to the pot. Attached Figure Description

[0020] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This is a schematic diagram of the structure of this utility model;

[0022] Figure 2 This utility model Figure 1 Internal structure diagram;

[0023] Figure 3 This is a schematic diagram of the stir-fry spatula structure of this utility model.

[0024] Explanation of reference numerals in the attached drawings: 1. Support frame; 2. Steam wok; 201. Inner pot; 202. Outer pot; 203. Steam heating chamber; 204. Welding hole; 3. Stirring shaft; 301. Main pipe; 302. Arc pipe; 303. Reinforcing pipe; 304. Support plate; 305. Stirring motor; 306. Stirring spatula; 306a. Spatula surface; 306b. Spatula head; 306c. Fixing clamp; 306d. Connecting rod; 4. Fixing block; 5. Steam input pipe; 6. Rotating shaft; 7. Discharge motor; 8. Discharge plate; 9. Drain pipe; 10. Drain valve; 11. Bearing seat. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0026] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "top / bottom," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0027] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "sleeved / connected," "connected," etc., should be interpreted broadly. For example, "connection" 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 an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0028] Example 1

[0029] Reference Figures 1-2 This utility model discloses a meat jerky stir-frying device, including a base and a steam wok 2 connected to the base. The steam wok 2 includes an inner pot 201 and an outer pot 202. A steam heating chamber 203 is left between the inner pot 201 and the outer pot 202. A stir-frying component is installed above the inner pot 201. The stir-frying component includes a stirring shaft 3. The stirring shaft 3 has a hollow tube structure. A fixing block 4 that communicates with the steam heating chamber 203 is fixed at the bottom of the inner pot 201. The bottom end of the stirring shaft 3 is rotatably and sealingly connected to the fixing block 4.

[0030] Reference Figure 2In detail, in this embodiment, the stirring shaft 3 includes a main pipe 301 located at the center of the inner pot 201. Arc tubes 302 are fixed to both sides of the main pipe 301. Multiple reinforcing tubes 303 connect the main pipe 301 and the arc tubes 302. The main pipe 301, as the central tube, supports the arc tubes 302. The curvature of the arc tubes 302 is the same as the curvature of the inner surface of the inner pot 201, allowing the stirring spatula 306 mounted on the arc tubes 302 to conform to the inner surface of the inner pot 201 and stir-fry the dried meat. The reinforcing tubes 303, on one hand, serve to... To strengthen the connection between the main pipe 301 and the arc pipe 302, and to increase the contact area between the stirring shaft 3 and the meat jerky, the main pipe 301, the arc pipe 302 and the reinforcing pipe 303 are interconnected, and steam will fill between the main pipe 301, the arc pipe 302 and the reinforcing pipe 303. The main pipe 301, the arc pipe 302 and the reinforcing pipe 303 can all come into contact with the meat jerky, so that the meat jerky is heated evenly. The upper ends of the arc pipe 302 and the main pipe 301 are closed, and the main pipe 301, the arc pipe 302 and the reinforcing pipe 303 are all made of stainless steel round pipes.

[0031] Reference Figure 2 In detail, in this embodiment, a support plate 304 is horizontally fixed on the top of the inner pot 201, and a stir-fry motor 305 is fixed on the support plate 304. The output end of the stir-fry motor 305 is connected to the closed end of the main pipe 301 through a coupling. After the dried meat is placed in the inner pot 201, the stir-fry motor 305 is started, which drives the main pipe 301 and the arc pipe 302, reinforcing pipe 303 and stir-fry spatula 306 connected to the main pipe 301 to stir-fry the dried meat in the inner pot 201.

[0032] Reference Figure 2 In detail, in this embodiment, the bottom of the inner pot 201 has a welding hole 204, and the fixing block 4 is welded into the welding hole 204. The fixing block 4 has a hollow structure inside, and a sealing bearing is connected to the top of the inner cavity of the fixing block 4. The bottom end of the main pipe 301 is connected to the bottom of the sealing bearing, and the bottom end of the main pipe 301 is connected to the steam heating chamber 203. The bottom end of the main pipe 301 is inserted into the fixing block 4, and the sealing bearing can prevent impurities in the inner pot 201 from entering the steam heating chamber 203 without affecting the rotation of the main pipe 301. At the same time, the steam in the steam heating chamber 203 can enter the main pipe 301 through the fixing block 4.

[0033] Working principle: Pour the dried meat to be stir-fried into the inner pot 201. After steam is introduced into the steam heating chamber 203, the steam will enter the stirring shaft 3 and start the stir-frying motor 305. The stir-frying motor 305 will drive the main pipe 301 to rotate, thereby driving the arc tube 302 and the reinforcing tube 303 to stir between the dried meat and the stir-frying spatula 306 to stir-fry the dried meat. The heat of the high-temperature steam will not only come into contact with the dried meat through the inner pot 201, but also through the stirring shaft 3, so that it can fully contact the dried meat to transfer heat to the dried meat. This makes the dried meat in the inner pot 201 evenly heated, with good stir-frying effect and improved stir-frying efficiency.

[0034] Example 2

[0035] Reference Figure 2 Based on the same concept as in Embodiment 1, the meat jerky frying device also includes multiple frying spatulas 306 fixed on both sides of the arc tube 302. The multiple frying spatulas 306 are arranged counterclockwise or clockwise, so that when the frying motor 305 drives the frying spatulas 306 to rotate, each frying spatulas 306 can scoop up the meat jerky. The multiple frying spatulas 306 on both sides of the arc tube 302 are located at different heights, so that the multiple frying spatulas 306 on one arc tube 302 cannot scoop up the inner surface of the inner pot 201. The multiple frying spatulas 306 on the other arc tube 302 can scoop up the meat jerky, which is located at different depths in the inner pot 201, thus preventing the meat jerky from sticking to the pot.

[0036] Reference Figure 3 The stir-fry spatula 306 includes a spatula surface 306a. A spatula head 306b is provided on one side of the spatula surface 306a and fits against the inner surface of the inner pot 201. The angle between the extended surface of the spatula surface 306a and the inner surface of the inner pot 201 continuously increases. When the stir-fry spatula 306 is rotated, the spatula head 306b will lift and flip the meat. The lifted meat will flow to the rear along the spatula surface 306a, waiting for the next lift. A fixing clip 306c is fixed on the side of the spatula surface 306a away from the spatula head 306b. The middle part of the connecting rod 306d is fixed on the fixing clip 306c. The two ends of the connecting rod 306d are fixed to the side wall of the arc tube 302. The fixing clip 306c and the connecting rod 306d make it easy to install the stir-fry spatula 306 on the arc tube 302 in the above arrangement.

[0037] Example 3

[0038] Reference Figure 1 and Figure 2Based on the same concept as in Embodiment 1, the base of the meat jerky frying device includes supports 1 located on both sides of the outer pot 202. Bearing seats 11 are installed on the top of the supports 1 on both sides. A steam input pipe 5 is inserted into one bearing seat 11, and the steam input pipe 5 is welded to the outer pot 202 and communicates with the steam heating chamber 203. A rotating shaft 6 coaxial with the steam input pipe 5 is inserted into the other bearing seat 11. A discharge motor 7 is fixed on the supports 1. One end of the rotating shaft 6 is welded to the outer pot 202, and the other end is connected to the output end of the discharge motor 7. A discharge plate 8 is welded to one side of the top of the steam frying pan 2. A drain pipe 9 communicating with the steam heating chamber 203 is welded to the bottom of the outer pot 202, and a drain valve 10 is installed on the drain pipe 9.

[0039] The external steam generator is started to preheat the pot body 3 of the steaming and frying pan. Steam enters the steam heating chamber 203 through the steam input pipe 5 and the steam valve 15, which controls the steam entry rate. The dried meat is put into the inner pot 201. The stirring motor 305 is started. The stirring motor 305 is a speed-regulating motor. The output shaft of the stirring motor 305 drives the main pipe 301 to rotate through the coupling. This drives the arc pipe 302, the reinforcing pipe 303, and the stirring spatula 306 to stir-fry the dried meat in the inner pot 201, so that the dried meat can be stir-fried with the inner surface of the inner pot 201 and the main pipe 301. 01. The arc tube 302 and the reinforcing tube 303 make contact to ensure uniform heating. After the water vapor cooled in the stirring shaft 3 and the steam input pipe 5 is cooled and condensed, the condensate flows out through the drain pipe 9. The steam cannot flow out from the drain pipe 9. The condensate can be pumped back into the steam generator for recycling. After the meat jerky is fried, the stirring motor 305 is turned off and the discharge motor 7 is started. The discharge motor 7 drives the steam wok 2 to rotate through the steam input pipe 5 and the rotating shaft 6. As the tilt angle increases, the meat jerky automatically flows out from the discharge plate 8.

[0040] The above are all preferred embodiments of this utility model, and are not intended to limit the scope of protection of this utility model. Therefore, all equivalent changes made to the structure, shape and principle of this utility model should be covered within the scope of protection of this utility model.

Claims

1. A meat floss frying device, comprising a base and a steam frying pot (2) connected to the base, the steam frying pot (2) comprising an inner pot (201) and an outer pot (202), a steam heating cavity (203) being left between the inner pot (201) and the outer pot (202), and a frying assembly being installed above the inner pot (201), characterized in that: The stir-frying assembly includes a stirring shaft (3), which is a hollow tube structure. A fixing block (4) is fixed at the bottom of the inner pot (201) and communicates with the steam heating chamber (203). The bottom end of the stirring shaft (3) is rotatably and sealed to the fixing block (4). The stirring shaft (3) includes a main pipe (301) located at the center of the inner pot (201). Arc tubes (302) are fixed on both sides of the main pipe (301). Multiple reinforcing tubes (303) are connected between the main pipe (301) and the arc tubes (302). The main pipe (301), the arc tubes (302) and the reinforcing tubes (303) are interconnected. The upper ends of the arc tubes (302) and the main pipe (301) are closed.

2. The meat jerky frying apparatus according to claim 1, characterized in that: The main tube (301), the arc tube (302), and the reinforcing tube (303) are all made of stainless steel round tubes.

3. The meat jerky stir-frying apparatus according to claim 1, characterized in that: A support plate (304) is horizontally fixed to the top of the inner pot (201), and a stir-fry motor (305) is fixed on the support plate (304). The output end of the stir-fry motor (305) is connected to the closed end of the main pipe (301) through a coupling.

4. The meat jerky stir-frying apparatus according to claim 1, characterized in that: The bottom of the inner pot (201) has a welding hole (204), and the fixing block (4) is welded into the welding hole (204).

5. The meat jerky stir-frying apparatus according to any one of claims 1-4, characterized in that: The fixed block (4) has a hollow structure inside. A sealed bearing is connected to the top of the inner cavity of the fixed block (4). The bottom end of the main pipe (301) is connected to the bottom of the sealed bearing. The bottom end of the main pipe (301) is connected to the steam heating chamber (203).

6. The meat jerky frying apparatus according to claim 1, characterized in that: Multiple stir-fry spatulas (306) are fixed on both sides of the arc tube (302). The multiple stir-fry spatulas (306) are arranged counterclockwise or clockwise, and the multiple stir-fry spatulas (306) on both sides of the arc tube (302) are located at different heights.

7. The meat jerky frying apparatus according to claim 6, characterized in that: The stir-fry spatula (306) includes a spatula surface (306a). A spatula head (306b) is provided on one side of the spatula surface (306a) and fits against the inner surface of the inner pot (201). The angle between the extended surface of the spatula surface (306a) and the inner surface of the inner pot (201) increases continuously. A fixing clip (306c) is fixed on the side of the spatula surface (306a) away from the spatula head (306b). The middle part of the connecting rod (306d) is fixed on the fixing clip (306c). The two ends of the connecting rod (306d) are fixed to the side wall of the arc tube (302).

8. The meat jerky stir-frying apparatus according to claim 1, characterized in that: The base includes brackets (1) located on both sides of the outer pot (202). Bearing seats (11) are installed on the top of the brackets (1) on both sides. A steam input pipe (5) is inserted into one of the bearing seats (11). The steam input pipe (5) is welded to the outer pot (202) and communicates with the steam heating chamber (203). A rotating shaft (6) coaxial with the steam input pipe (5) is inserted into the bearing seat (11) on the other side. A discharge motor (7) is fixed on the bracket (1). One end of the rotating shaft (6) is welded to the outer pot (202), and the other end is connected to the output end of the discharge motor (7). A discharge plate (8) is welded to one side of the top of the steam wok (2).

9. The meat jerky stir-frying apparatus according to claim 1, characterized in that: The bottom of the outer pot (202) is welded with a drain pipe (9) that communicates with the steam heating chamber (203), and a drain valve (10) is provided on the drain pipe (9).

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