Uniform heating type sesame stir-frying equipment

Abstract

The invention discloses uniform heating type sesame stir-frying equipment, and belongs to the technical field of sesame processing. Uniform heating type sesame stir-frying equipment comprises an equipment support, a stir-frying barrel is arranged in the middle of the equipment support, bearing seats are arranged on the two sides of the equipment support, a stir-frying assembly is installed on the bearing seats and penetrates through the stir-frying barrel, a stir-frying barrel is fixedly connected into the stir-frying barrel, the stir-frying barrel and the stir-frying barrel are concentrically arranged, and the stir-frying barrel and the stir-frying barrel are arranged in a staggered mode. Partition heating grooves are formed in the outer wall of the stir-frying barrel. According to the uniform heating type sesame stir-frying equipment provided by the invention, the stir-frying barrel fixedly connected in the stir-frying barrel is provided with a plurality of partition heating grooves, and each partition heating groove is internally provided with a heating resistance wire, so that uniform distribution of heat in the stir-frying barrel can be ensured by independently controlling the heating temperature of each partition heating groove; the problem of local overheating or insufficient heating is avoided, so that the uniformity and the quality of sesame stir-frying are improved.

Description

Technical Field

[0001] The invention relates to the technical field of sesame processing, in particular to uniformly heated sesame frying equipment. Background Art

[0002] Sesame frying is a key step in the production of sesame oil, sesame paste and other foods. Traditional sesame frying methods mostly rely on manual operations, which is not only labor-intensive, but also easily leads to uneven frying of sesame due to uneven heating, affecting product quality. Although there are some automated frying equipment on the market, there are still deficiencies in heating uniformity, especially in large-scale production. How to ensure that every sesame seed can be properly heated has become an urgent problem to be solved.

[0003] A Chinese patent with publication number CN221179287U discloses a black sesame frying device, in which a screw is driven to rotate by a third motor, the screw rotation drives the moving plate to move, the moving plate movement drives the arc plate to move, and the fried black sesame will enter the U-shaped plate. At this time, the first motor drives the rotating rod to rotate, and the rotating rod rotation drives the spiral blade to rotate, which can achieve the effect of conveying the black sesame in the U-shaped plate, so as to facilitate the discharge of the black sesame in the frying tank from the discharge hole.

[0004] This patent adopts a single-dimensional stir-frying method, which is inefficient and prone to mushy dough when the temperature is uneven. Summary of the invention

[0005] The purpose of the present invention is to provide a uniformly heated sesame frying equipment. By individually controlling the heating temperature of each partitioned heating groove, the uniform distribution of heat in the frying cylinder can be ensured. The partitioned heating grooves on the outer wall of the frying cylinder separate the heating resistance wires, so that the heat is dispersed in the partitioned heating grooves and then conducted to the corresponding areas of the frying cylinder, further improving the uniformity of heat distribution and solving the problems raised in the above-mentioned background technology.

[0006] To achieve the above object, the present invention provides the following technical solutions:

[0007] A uniformly heated sesame frying device comprises an equipment support, a frying cylinder is arranged in the middle position of the equipment support, bearing seats are arranged on both sides of the equipment support, a stir-frying component is installed on the bearing seats, the stir-frying component passes through the frying cylinder, the stir-frying cylinder is fixedly connected to the inside of the frying cylinder, the stir-frying cylinder is concentrically arranged with the frying cylinder, and a zoned heating groove is opened on the outer wall of the stir-frying cylinder.

[0008] Preferably, a heating resistor wire is provided in the partitioned heating groove to individually control the heating temperature of each partitioned heating groove. The calorific value of the partitioned heating groove can be adjusted according to the moving position of the sesame during stir-frying, thereby improving the uniformity of the overall temperature distribution of the stir-frying cylinder.

[0009] Preferably, a load-bearing base is provided at the bottom of the equipment support, a first slide groove is provided in the middle of the load-bearing base, a second slide groove is provided in the middle of the upper end of the equipment support, and the first slide groove and the second slide groove are commonly connected to a frying tube.

[0010] Preferably, a first sliding rod and a second sliding rod are respectively arranged on the upper and lower sides of the middle position of the frying tube, and the first sliding rod and the second sliding rod are respectively movably connected to the first sliding groove and the second sliding groove, the first sliding rod rotates or slides in the first sliding groove, and the second sliding rod rotates or slides in the second sliding groove.

[0011] Preferably, a dust exhaust port is provided on the stir-fry cylinder near the second sliding rod, and a filter is provided in the dust exhaust port, and the filter filters sesame seeds and can pass fine dust.

[0012] Preferably, the lower end of the second sliding rod extends into the dust exhaust port, the interior of the second sliding rod is a hollow structure, and the upper end of the second sliding rod is connected to a hose, one end of the hose is connected to a dust suction device, the dust suction device is fixed on the equipment bracket, and the structure of the dust suction device is similar to that of a vacuum cleaner. The dust suction device draws air into the frying cylinder through the hose, and can absorb the dust generated during the frying process, thereby keeping the frying environment clean and sanitary, and ensuring the quality of sesame seeds.

[0013] Preferably, a material port is provided at one end of the frying cylinder, and a breathable cover is provided on the material port. When frying, the breathable cover blocks the material port, and the sesame seeds cannot leak out, but gas can pass through. A feed pipe and a discharge pipe are provided at the position of the equipment bracket corresponding to the material port. The feed pipe puts sesame seeds into the material port through a funnel, and the discharge pipe receives the fried sesame seeds discharged from the material port.

[0014] Preferably, the stir-fry assembly includes a driving motor, a rotating shaft, an inclined plate and a stirring rod, the stirring rod passes through the frying cylinder, and inclined plates are provided at both ends of the stirring rod placed outside the frying cylinder, and the inclined plates at both ends of the stirring rod are staggered, one end of the inclined plate is connected to the rotating shaft, and the rotating shaft is connected to the bearing seat, one of the rotating shafts is connected to the driving motor, and the driving motor drives the rotating shaft to rotate, driving the inclined plate and the stirring rod to rotate at the same time, due to the action of the inclined plate, the two ends of the stirring rod are staggered and rotated, and the other rotating shaft limits and supports the entire stir-fry assembly, thereby improving the stability of the stir-fry assembly.

[0015] Preferably, a positioning plate is provided at one end of the rotating shaft away from the driving motor, the positioning plate is provided with a socket, a positioning pin is inserted into the socket, and a positioning hole matching the positioning pin is provided on the equipment bracket. When the positioning pin fixes the positioning plate and the positioning hole, the position of the stir-fry component is fixed and cannot rotate. The positioning holes are arranged on the upper and lower sides of the bearing seat.

[0016] Preferably, the stirring rod passes through the stir-fry cylinder, and the stirring rod is placed in the stir-fry cylinder and is fixedly connected to a stir-fry plate. The stir-fry plate is a hollow structure, which can allow sesame seeds to pass through, so that the sesame seeds are continuously dispersed and stir-fried. An annular ring is provided on the stir-fry plate, which fits the inner wall of the stir-fry cylinder. The annular ring rotates with the stirring rod and rotates along the inner wall of the stir-fry cylinder. When the sesame seeds slide back and forth at both ends of the stir-fry cylinder, the annular ring plays a role in dispersing the sesame seeds.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] The present invention provides a uniformly heated sesame frying device, in which a plurality of zoned heating grooves are arranged on a stir-frying cylinder fixedly connected inside the stir-frying cylinder, and a heating resistance wire is arranged in each zoned heating groove. By individually controlling the heating temperature of each zoned heating groove, the uniform distribution of heat in the stir-frying cylinder can be ensured, and the problem of local overheating or insufficient heating can be avoided, thereby improving the uniformity and quality of sesame frying; the zoned heating grooves on the outer wall of the stir-frying cylinder separate the heating resistance wires, so that the heat is dispersed in the zoned heating grooves and then conducted to the corresponding areas of the stir-frying cylinder, further improving the uniformity of heat distribution; the stirring rod passes through the stir-frying cylinder, and staggered inclined plates are arranged at both ends , the driving motor drives the rotating shaft and the inclined plate to rotate the stirring rod in the stir-frying cylinder, and the stir-frying cylinder will also follow the two ends of the stirring rod to tilt back and forth, making staggered circles. This multi-dimensional stir-frying method not only makes the sesame seeds stir-fried along the circumference of the inner wall of the stir-frying cylinder, but also stir-fried back and forth along the two ends of the stir-frying cylinder, which greatly improves the frying efficiency. The stir-frying cylinder rotates and slides in the first slide groove and the second slide groove on the equipment bracket through the first sliding rod and the second sliding rod, which limits the position of the stir-frying cylinder and ensures the stability and safety of the equipment operation. The positioning plate is fixed to the positioning hole on the equipment bracket by the positioning pin, and the inclination angle of the stir-frying cylinder can be easily adjusted to facilitate loading and unloading. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a feeding state diagram of the uniform heating sesame frying equipment of the present invention;

[0020] Figure 2 This is a frying state diagram of the uniform heating sesame frying equipment of the present invention;

[0021] Figure 3 This is an exploded view of the uniformly heated sesame frying equipment of the present invention;

[0022] Figure 4 It is a cross-sectional view of the stir-frying tube of the present invention;

[0023] Figure 5 This is a structural diagram of the stir-frying component of the present invention;

[0024] Figure 6 It is the internal structure diagram of the stir-frying tube of the present invention.

[0025] In the figure: 1. Equipment bracket; 11. Load-bearing base; 111. First slide groove; 12. Second slide groove; 13. Bearing seat; 14. Positioning hole; 15. Feed pipe; 16. Discharge pipe; 2. Frying cylinder; 21. First slide rod; 22. Second slide rod; 23. Stir-frying cylinder; 231. Partition heating groove; 232. Heating resistor wire; 233. Dust outlet; 24. Hose; 25. Material outlet; 3. Stir-frying assembly; 31. Drive motor; 32. Rotating shaft; 321. Positioning plate; 322. Positioning pin; 33. Inclined plate; 34. Stirring rod; 341. Stir-frying plate; 342. Annular ring; 4. Dust suction device. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0027] In order to solve the problem that the existing frying equipment still has deficiencies in heating uniformity, please refer to Figure 1-Figure 6 , this embodiment provides the following technical solutions:

[0028] A uniformly heated sesame frying device comprises an equipment support 1, which limits and supports a frying tube 2 and a stir-frying component 3. A load-bearing base 11 is provided at the bottom of the equipment support 1, a first slide groove 111 is provided in the middle position of the load-bearing base 11, a second slide groove 12 is provided in the middle position of the upper end of the equipment support 1, the first slide groove 111 and the second slide groove 12 are commonly connected to the frying tube 2, bearing seats 13 are provided on both sides of the equipment support 1, the stir-frying component 3 is installed on the bearing seat 13, and the stir-frying component 3 rotates on the bearing seat 13.

[0029] The stir-fry component 3 includes a driving motor 31, a rotating shaft 32, an inclined plate 33 and a stirring rod 34. The stirring rod 34 passes through the frying tube 2. Inclined plates 33 are provided at both ends of the stirring rod 34 outside the frying tube 2, and the inclined plates 33 at both ends of the stirring rod 34 are staggered. One end of the inclined plate 33 is connected to the rotating shaft 32, and the rotating shaft 32 is connected to the bearing seat 13. One of the rotating shafts 32 is connected to the driving motor 31. The driving motor 31 drives the rotating shaft 32 to rotate, driving the inclined plate 33 and the stirring rod 34 to rotate at the same time. Due to the action of the inclined plate 33, the two ends of the stirring rod 34 are staggered and rotated in circles. The other rotating shaft 32 limits and supports the entire stir-fry component 3, thereby improving the stability of the stir-fry component 3.

[0030] A positioning plate 321 is provided at one end of the rotating shaft 32, and a socket is provided on the positioning plate 321, in which a positioning pin 322 is inserted, and a positioning hole 14 matching the positioning pin 322 is provided on the equipment bracket 1. When the positioning pin 322 fixes the positioning plate 321 and the positioning hole 14, the position of the stir-fry component 3 is fixed and cannot rotate. The positioning hole 14 is set on the upper and lower sides of the bearing seat 13, and the fixed stirring rod 34 is tilted. At this time, the frying cylinder 2 is tilted, and the frying cylinder 2 can be loaded or unloaded.

[0031] A first slide rod 21 and a second slide rod 22 are respectively provided on the upper and lower sides of the middle position of the frying cylinder 2. The first slide rod 21 rotates or slides in the first slide groove 111, and the second slide rod 22 rotates or slides in the second slide groove 12. When the stirring rod 34 rotates, the frying cylinder 2 follows the two ends of the stirring rod 34 to tilt back and forth and draw circles alternately. Because the first slide rod 21 and the second slide rod 22 are limited, the stirring rod 34 rotates in the frying cylinder 2, and the relative position of the stirring rod 34 and the frying cylinder 2 changes. The stirring rod 34 can stir-fry the sesame seeds in the frying cylinder 2. The sesame seeds in the frying cylinder 2 can not only be stir-fried along the circumference of the inner wall of the frying cylinder 2, but also can be stir-fried back and forth along the two ends of the frying cylinder 2, thereby improving the frying efficiency.

[0032] A stir-frying cylinder 23 is fixedly connected to the frying cylinder 2, and the stir-frying cylinder 23 is concentrically arranged with the frying cylinder 2. A partitioned heating groove 231 is opened on the outer wall of the stir-frying cylinder 23, and each partitioned heating groove 231 corresponds to a fixed area of ​​the inner wall of the stir-frying cylinder 23. A heating resistor 232 is arranged in the partitioned heating groove 231, and the heating resistor 232 generates heat. Because the partitioned heating groove 231 separates the heating resistor 232, the heat is dispersed in the partitioned heating groove 231 and then conducted to the corresponding area of ​​the stir-frying cylinder 23, so that the inner wall of the stir-frying cylinder 23 corresponding to each partitioned heating groove 231 is evenly heated, and the heating temperature of each partitioned heating groove 231 is controlled separately. The calorific value of the partitioned heating groove 231 can be adjusted according to the moving position of the sesame during stir-frying, thereby improving the uniformity of the overall temperature distribution of the stir-frying cylinder 23.

[0033] The stirring rod 34 passes through the stir-fry cylinder 23, and the stirring rod 34 is fixedly connected to a stir-fry plate 341 at a position inside the stir-fry cylinder 23. The stir-fry plate 341 is a hollow structure, which can allow sesame seeds to pass through and continuously disperse and stir-fry the sesame seeds. An annular ring 342 is provided on the stir-fry plate 341, and the annular ring 342 is in contact with the inner wall of the stir-fry cylinder 23. The annular ring 342 rotates with the stirring rod 34 and rotates along the inner wall of the stir-fry cylinder 23. When the sesame seeds slide back and forth at both ends of the stir-fry cylinder 23, the annular ring 342 plays a role in dispersing the sesame seeds.

[0034] A dust outlet 233 is provided on the stir-fry cylinder 23 near the second slide rod 22, and a filter is provided in the dust outlet 233. The filter can filter sesame seeds and pass through fine dust. The lower end of the second slide rod 22 extends into the dust outlet 233. The interior of the second slide rod 22 is a hollow structure, and a hose 24 is connected to the upper end of the second slide rod 22. The hose 24 is connected to the dust suction device 4. The structure of the dust suction device 4 is similar to that of a vacuum cleaner. The dust suction device 4 draws air into the stir-fry cylinder 2 through the hose 24, and can absorb dust generated during the stir-frying process, thereby keeping the stir-frying environment clean and sanitary, and ensuring the quality of sesame seeds.

[0035] A material port 25 is provided at one end of the frying cylinder 2, and a breathable cover is provided on the material port 25. When frying, the breathable cover blocks the material port 25, and sesame seeds cannot leak out, but gas can pass through. When sesame seeds are put in or out, the material port 25 is controlled to be upward or downward. A feed pipe 15 and a discharge pipe 16 are provided at the position of the equipment bracket 1 corresponding to the material port 25. The feed pipe 15 puts sesame seeds into the material port 25 through a funnel, and the discharge pipe 16 receives the fried sesame seeds discharged from the material port 25.

[0036] Working process: the positioning pin 322 fixes the positioning plate 321 with the positioning hole 14 under the bearing seat 13. At this time, the material port 25 faces upward, and the feed pipe 15 puts sesame seeds into the material port 25 through the funnel. After putting in an appropriate amount of sesame seeds, the material port 25 is closed, the positioning pin 322 is removed, and the drive motor 31 is turned on. The drive motor 31 drives the stirring rod 34 to rotate in the stir-fry cylinder 23 through the rotating shaft 32 and the inclined plate 33. The two ends of the stirring rod 34 rotate in a staggered manner, driving the two ends of the stir-fry cylinder 2 to swing in a staggered manner. At the same time, the first sliding rod 21 and the second sliding rod 22 rotate and slide in the first slide groove 111 and the second slide groove 12 to limit the position of the stir-fry cylinder 2. The stir-fry plate 341 is used to stir the sesame seeds in the stir-fry cylinder 23. During stir-frying, the frying cylinder 2 drives the two ends of the stir-frying cylinder 23 to swing in an offset manner. The sesame seeds in the stir-frying cylinder 23 will also slide back and forth along the two ends of the inner wall of the stir-frying cylinder 23, constantly changing the position of the sesame seeds. The heating resistor wire 232 generates heat, so that the inner wall of the stir-frying cylinder 23 corresponding to each partition heating groove 231 is heated to heat the stir-frying sesame seeds. The dust suction device 4 draws air into the stir-frying cylinder 2 through the hose 24 to absorb the dust during the stir-frying process to maintain the cleanliness of the stir-frying sesame seeds. After the frying is completed, the positioning pin 322 fixes the positioning plate 321 to the positioning hole 14 above the bearing seat 13. At this time, the material port 25 faces downward, and the material port 25 is opened, and the sesame seeds slide onto the discharge pipe 16 and are discharged by the discharge pipe 16.

[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0038] While the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that many changes, modifications, substitutions and variations can be made to the embodiments without departing from the principles and spirit of the invention.

Claims

1. A uniform heating sesame frying device, comprising a device support (1), characterized in that: A stir-fry cylinder (2) is arranged in the middle of the equipment support (1), bearing seats (13) are arranged on both sides of the equipment support (1), a stir-frying assembly (3) is installed on the bearing seats (13), the stir-frying assembly (3) passes through the stir-frying cylinder (2), a stir-frying cylinder (23) is fixedly connected inside the stir-frying cylinder (2), the stir-frying cylinder (23) is arranged concentrically with the stir-frying cylinder (2), and a zoned heating groove (231) is opened on the outer wall of the stir-frying cylinder (23).

2. The uniform heating sesame frying equipment according to claim 1, characterized in that: A heating resistance wire (232) is arranged in the partitioned heating groove (231).

3. The uniform heating sesame frying equipment according to claim 1, characterized in that: A load-bearing base (11) is provided at the bottom of the equipment support (1), a first slide groove (111) is provided at the middle position of the load-bearing base (11), and a second slide groove (12) is provided at the middle position of the upper end of the equipment support (1).

4. The uniform heating sesame frying equipment according to claim 3, characterized in that: A first sliding rod (21) and a second sliding rod (22) are respectively arranged on the upper and lower sides of the middle position of the frying tube (2); the first sliding rod (21) and the second sliding rod (22) are respectively movably connected to the first sliding groove (111) and the second sliding groove (12).

5. The uniform heating sesame frying equipment according to claim 4, characterized in that: The stir-fry cylinder (23) is provided with a dust discharge port (233) at a position close to the second sliding rod (22), and a filter screen is provided inside the dust discharge port (233).

6. The uniform heating sesame frying equipment according to claim 5, characterized in that: The lower end of the second sliding rod (22) extends into the dust exhaust port (233), the interior of the second sliding rod (22) is a hollow structure, and the upper end of the second sliding rod (22) is connected to a hose (24), one end of the hose (24) is connected to a dust suction device (4), and the dust suction device (4) is fixed on the equipment bracket (1).

7. The uniform heating sesame frying equipment according to claim 1, characterized in that: A material opening (25) is provided at one end of the frying cylinder (2), a ventilating cover is provided on the material opening (25), and a feeding pipe (15) and a discharging pipe (16) are provided at a position of the equipment support (1) corresponding to the material opening (25).

8. The uniform heating sesame frying equipment according to claim 1, characterized in that: The stir-frying assembly (3) comprises a driving motor (31), a rotating shaft (32), an inclined plate (33) and a stirring rod (34); the stirring rod (34) penetrates the stir-frying cylinder (2); both ends of the stirring rod (34) outside the stir-frying cylinder (2) are provided with inclined plates (33); the inclined plates (33) at both ends of the stirring rod (34) are staggered; one end of the inclined plate (33) is connected to the rotating shaft (32); the rotating shaft (32) is connected to the bearing seat (13); and one of the rotating shafts (32) is connected to the driving motor (31).

9. The uniform heating sesame frying equipment according to claim 8, characterized in that: A positioning plate (321) is provided at one end of the rotating shaft (32) away from the driving motor (31), a plug hole is provided on the positioning plate (321), a positioning pin (322) is inserted into the plug hole, and a positioning hole (14) matching the positioning pin (322) is provided on the equipment bracket (1).

10. The uniform heating sesame frying equipment according to claim 9, characterized in that: The stirring rod (34) penetrates the stir-fry cylinder (23), and the stirring rod (34) is fixedly connected to a stir-fry plate (341) at a position inside the stir-fry cylinder (23). The stir-fry plate (341) is provided with an annular ring (342), and the annular ring (342) is in contact with the inner wall of the stir-fry cylinder (23).

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