Stir-frying equipment for nut food processing

Abstract

The utility model relates to the technical field of nut processing, and discloses a stir-frying device for nut food processing, which comprises a screening box, the top of the screening box is fixedly connected with a stir-frying box, the top of the stir-frying box is fixedly connected with a feed hopper, one side of the stir-frying box is fixedly connected with a fan main body, and the fan main body is fixedly connected with a motor. An air outlet of the fan body is fixedly connected with an air outlet pipe, the outer wall of the air outlet pipe is fixedly connected with a heating pipe, and the inner wall of the heating pipe is fixedly connected with an electric heating wire. According to the stir-frying equipment for nut food processing, by arranging the screening box, a hydraulic rod, a discharging pipe, a feeding hole, a first screening net, a second screening net, a third screening net, a screening frame, an extrusion rod and an extrusion spring, nuts can be directly screened after being stir-fried, so that chippings and skins doped in the nuts can be conveniently screened out, and the practicability of the stir-frying equipment is improved. And a worker does not need to carry out core stripping work on the nut food in the later period, so that the stir-frying processing efficiency of the nut food is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of nut processing, in particular to a frying device for nut food processing. Background Technique

[0002] Nut processing refers to the process of removing the outer shell of fruits by manual or mechanical methods to obtain kernels. The technological process of processing nuts into kernels generally includes: raw material treatment (sorting, washing, drying, grading, etc.), shelling, drying, peeling, grading, and packaging, etc.

[0003] During the nut processing process, a frying device is usually used to fry nuts for subsequent processing and production after frying.

[0004] However, most of the current frying devices for nut food processing lack a screening structure. Since nuts are prone to produce debris and the epidermis on the nuts during frying, these epidermis debris are likely to be mixed with the nuts after frying, and it requires workers to pick them out later, reducing the frying efficiency of nut food. Content of the Utility Model

[0005] (I) Technical Problems to be Solved

[0006] Aiming at the deficiencies of the prior art, the utility model provides a frying device for nut food processing, which has the advantages of being convenient for screening epidermis debris, etc., and solves the problems in the above background technique.

[0007] (II) Technical Solutions

[0008] To achieve the purpose of facilitating the screening of epidermis debris, the utility model provides the following technical solution: A frying device for nut food processing, including a screening box, the top of the screening box is fixedly connected with a frying box, the top of the frying box is fixedly connected with a feed hopper, one side of the frying box is fixedly connected with a blower main body, the air outlet of the blower main body is fixedly connected with an air outlet pipe, the outer wall of the air outlet pipe is fixedly connected with a heating pipe, the inner wall of the heating pipe is fixedly connected with an electric heating wire, the other side of the frying box is fixedly connected with a motor, the output shaft of the motor is fixedly connected with a rotating shaft through a coupling, the outer wall of the rotating shaft is fixedly connected with frying rods, and one end of the frying rods is fixedly connected with frying shovels.

[0009] The bottom of the frying box is fixedly connected with a feeding pipe. One side of the screening box is fixedly connected with a support frame. The inner side wall of the support frame is fixedly connected with a hydraulic rod. One end of the hydraulic rod is fixedly connected with a screening frame. The inner side walls of the screening frame are respectively fixedly connected with a third screen, a second screen and a first screen. One side of the screening frame is fixedly connected with a pressing rod. The other side of the screening box is fixedly connected with a sleeve. The front of the screening frame is movably connected with a frame door. The front of the screening box is movably connected with a box door. After the nuts are fried, they can be directly screened, so as to facilitate the screening of the debris and epidermis mixed in the nuts, and there is no need for staff to perform the core removal work later, improving the frying and processing efficiency of nut foods.

[0010] Preferably, a compression spring is fixedly connected to the inner wall of the sleeve, and one end of the compression spring is fixedly connected to one end of the pressing rod, facilitating the screening frame to drive the pressing rod when moving, so that the compression spring can perform telescopic movement in the sleeve.

[0011] Preferably, a connecting frame is fixedly connected to the front of the frame door. Positioning holes are respectively formed on one side of the connecting frame and one side of the screening frame, and an insertion plate is movably connected to the inner wall of the positioning hole, capable of strengthening the position where the frame door closes the screening frame.

[0012] Preferably, a feeding hole is formed at the top of the screening frame. One end of the feeding pipe extends into the interior of the screening box, and the feeding pipe is located above the feeding hole, facilitating the introduction of the fried nuts into the screening frame for screening work.

[0013] Preferably, through holes are respectively formed on both sides of the screening box. One end of the hydraulic rod passes through one side of the screening box through the through hole and extends into the interior of the screening box. One end of the pressing rod passes through the inner side wall of the screening box through the through hole and extends into the interior of the sleeve, facilitating the movement of the hydraulic rod and the pressing rod in the screening box.

[0014] Preferably, one end of the heating pipe passes through the top of the frying box and extends into the interior of the frying box, and a shielding net is fixedly connected to the inner wall of the heating pipe, facilitating the dispersion of the hot air blown out by the heating pipe and also facilitating the filtration of the blown hot air.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides a frying device for nut food processing, having the following beneficial effects:

[0017] 1. The frying equipment for nut food processing can directly screen nuts after frying through the set screening box, hydraulic rod, feeding pipe, feeding hole, first sieve, second sieve, third sieve, screening frame, extrusion rod and extrusion spring, so as to facilitate screening out the debris and epidermis mixed in the nuts, eliminating the need for workers to perform core extraction work later and improving the frying and processing efficiency of nut food.

[0018] 2. The frying equipment for nut food processing can reinforce the position of the frame door when it closes the screening frame through the set screening frame, positioning holes, insertion plates, frame door and connecting frame, avoiding the random swaying of the frame door during the screening process and also preventing nuts from falling. Description of the Drawings

[0019] Figure 1 It is a schematic structural view of the present utility model;

[0020] Figure 2 It is a sectional view of the present utility model;

[0021] Figure 3 It is a front sectional view of the present utility model;

[0022] Figure 4 It is a sectional view of the sleeve of the present utility model;

[0023] Figure 5 It is a schematic structural view of the connection structure between the screening frame and the frame door of the present utility model;

[0024] Figure 6 It is a schematic structural view of the heating wire of the present utility model.

[0025] In the figure: 1. Screening box; 2. Sleeve; 3. Box door; 4. Hydraulic rod; 5. Support frame; 6. Feeding pipe; 7. Frying box; 8. Feeding hopper; 9. Heating pipe; 10. Air outlet pipe; 11. Main body of the fan; 12. Feeding hole; 13. First sieve; 14. Second sieve; 15. Third sieve; 16. Through hole; 17. Screening frame; 18. Frying shovel; 19. Frying rod; 20. Rotating shaft; 21. Motor; 22. Extrusion rod; 23. Extrusion spring; 24. Positioning hole; 25. Insertion plate; 26. Frame door; 27. Connecting frame; 28. Heating wire. Detailed Embodiment

[0026] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0027] Example 1

[0028] The preferred embodiment of the frying equipment for nut food processing provided by the present utility model is as Figures 1 to 6 shown: It includes a screening box 1. A frying box 7 is fixedly connected to the top of the screening box 1. A feed hopper 8 is fixedly connected to the top of the frying box 7. A blower main body 11 is fixedly connected to one side of the frying box 7. An air outlet pipe 10 is fixedly connected to the air outlet of the blower main body 11. A heating pipe 9 is fixedly connected to the outer wall of the air outlet pipe 10. An electric heating wire 28 is fixedly connected to the inner wall of the heating pipe 9. A motor 21 is fixedly connected to the other side of the frying box 7. The output shaft of the motor 21 is fixedly connected to a rotating shaft 20 through a coupling. Stirring rods 19 are fixedly connected to the outer wall of the rotating shaft 20. A stirring shovel 18 is fixedly connected to one end of the stirring rod 19.

[0029] A blanking pipe 6 is fixedly connected to the bottom of the frying box 7. A support frame 5 is fixedly connected to one side of the screening box 1. A hydraulic rod 4 is fixedly connected to the inner side wall of the support frame 5. A screening frame 17 is fixedly connected to one end of the hydraulic rod 4. Third screening meshes 15, second screening meshes 14 and first screening meshes 13 are respectively fixedly connected to the inner side wall of the screening frame 17. An extrusion rod 22 is fixedly connected to one side of the screening frame 17. A sleeve 2 is fixedly connected to the other side of the screening box 1. A frame door 26 is movably connected to the front of the screening frame 17. A box door 3 is movably connected to the front of the screening box 1. After frying the nuts, they can be directly screened, so as to facilitate screening out the debris and epidermis doped in the nuts, without the need for staff to perform core removal work later, improving the frying and processing efficiency of nut foods.

[0030] In this embodiment, a compression spring 23 is fixedly connected to the inner wall of the sleeve 2, and one end of the compression spring 23 is fixedly connected to one end of the extrusion rod 22, improving the stability of the screening frame 17 during screening movement, thus facilitating the screening of debris and epidermis in the nuts.

[0031] Example 2

[0032] On the basis of Example 1, the preferred embodiment of the frying equipment for nut food processing provided by the present utility model is as Figures 1 to 6 shown: A connecting frame 27 is fixedly connected to the front of the frame door 26. Positioning holes 24 are respectively opened on one side of the connecting frame 27 and one side of the screening frame 17, and an insertion plate 25 is movably connected to the inner wall of the positioning hole 24, which can reinforce the position of the frame door 26 when closing the screening frame 17, avoiding the random swaying of the frame door 26 during the screening process and also avoiding the situation of nuts falling off.

[0033] In this embodiment, a feed hole 12 is formed at the top of the sieve frame 17. One end of the blanking pipe 6 extends into the interior of the screening box 1, and the blanking pipe 6 is located above the feed hole 12, facilitating the introduction of the stir-fried nuts into the sieve frame 17 for screening.

[0034] Furthermore, through holes 16 are formed on both sides of the screening box 1. One end of the hydraulic rod 4 passes through one side of the screening box 1 through the through hole 16 and extends into the interior of the screening box 1. One end of the extrusion rod 22 passes through the inner side wall of the screening box 1 through the through hole 16 and extends into the interior of the sleeve 2, facilitating the movement of the hydraulic rod 4 and the extrusion rod 22 within the screening box 1.

[0035] In addition, one end of the heating pipe 9 passes through the top of the frying box 7 and extends into the interior of the frying box 7. A shielding net is fixedly connected to the inner wall of the heating pipe 9, facilitating the dispersion of the hot air blown out by the heating pipe 9 and also facilitating the filtration of the blown hot air.

[0036] During use, when nuts need to be stir-fried and processed, the heating wire 28 is heated, and the main fan 11 is turned on. The main fan 11 transports air into the heating pipe 9 through the air outlet pipe 10, and transfers the heat generated by the heating wire 28 in the heating pipe 9 into the frying box 7. Nuts are put into the frying box 7 through the feed hopper 8. The motor 21 is turned on to drive the rotating shaft 20 to drive the stir-frying rod 19 to rotate. The stir-frying rod 19 drives the stir-frying shovel 18 to rotate to stir-fry the nuts. After the nuts are stir-fried, they are introduced into the sieve frame 17 through the blanking pipe 6 and fall onto the third sieve 15. The hydraulic rod 4 is turned on to drive the sieve frame 17 to move horizontally. The sieve frame 17 drives the extrusion rod 22 to move and squeeze the compression spring 23, thus facilitating the movement of the sieve frame 17. During the movement of the sieve frame 17, the third sieve 15, the second sieve 14, and the first sieve 13 can be driven to move respectively. Some of the debris and skins fall onto the second sieve 14 after being screened by the third sieve 15, and some finer skin debris on the second sieve 14 fall onto the first sieve 13, so that the debris and skins can be screened out from the nuts.

[0037] In summary, the stir-frying device for nut food processing can directly screen the nuts after stir-frying, facilitating the screening of the debris and skins mixed in the nuts, eliminating the need for workers to perform the core-removing work later, and improving the stir-frying and processing efficiency of nut food.

[0038] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device.

[0039] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A stir-frying device for nut food processing, comprising a screening box (1), characterized in that: The top of the screening box (1) is fixedly connected to a frying box (7). The top of the frying box (7) is fixedly connected to a feed hopper (8). One side of the frying box (7) is fixedly connected to a fan body (11). The air outlet of the fan body (11) is fixedly connected to an air outlet pipe (10). The outer wall of the air outlet pipe (10) is fixedly connected to a heating pipe (9). The inner wall of the heating pipe (9) is fixedly connected to a heating wire (28). The other side of the frying box (7) is fixedly connected to a motor (21). The output shaft of the motor (21) is fixedly connected to a rotating shaft (20) through a coupling. The outer wall of the rotating shaft (20) is fixedly connected to a frying rod (19). One end of the frying rod (19) is fixedly connected to a frying shovel (18). The bottom of the frying box (7) is fixedly connected to a blanking pipe (6). One side of the screening box (1) is fixedly connected to a support frame (5). The inner side wall of the support frame (5) is fixedly connected to a hydraulic rod (4). One end of the hydraulic rod (4) is fixedly connected to a screening frame (17). The inner side walls of the screening frame (17) are respectively fixedly connected to a third screen (15), a second screen (14) and a first screen (13). One side of the screening frame (17) is fixedly connected to a pressing rod (22). The other side of the screening box (1) is fixedly connected to a sleeve (2). The front of the screening frame (17) is movably connected to a frame door (26). The front of the screening box (1) is movably connected to a box door (3).

2. The stir-frying device for nut food processing according to claim 1, characterized in that: The inner wall of the sleeve (2) is fixedly connected to a compression spring (23), and one end of the compression spring (23) is fixedly connected to one end of the pressing rod (22).

3. A stir-frying device for nut food processing according to claim 1, characterized in that: The front of the frame door (26) is fixedly connected to a connecting frame (27). Positioning holes (24) are respectively formed in one side of the connecting frame (27) and one side of the screening frame (17), and the inner wall of the positioning hole (24) is movably connected to an insertion plate (25).

4. A stir-frying device for nut food processing according to claim 1, characterized in that: The top of the screening frame (17) is provided with a feed hole (12). One end of the blanking pipe (6) extends into the interior of the screening box (1), and the blanking pipe (6) is located above the feed hole (12).

5. A stir-frying device for nut food processing according to claim 1, characterized in that: Through holes (16) are respectively formed on both sides of the screening box (1). One end of the hydraulic rod (4) passes through one side of the screening box (1) through the through hole (16) and extends into the interior of the screening box (1). One end of the pressing rod (22) passes through the inner side wall of the screening box (1) through the through hole (16) and extends into the interior of the sleeve (2).

6. The stir-frying device for nut food processing according to claim 1, characterized in that: One end of the heating pipe (9) passes through the top of the frying box (7) and extends into the interior of the frying box (7), and a shielding net is fixedly connected to the inner wall of the heating pipe (9).

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