Preboiled rice stir-frying device with automatic stir-frying structure

Abstract

The invention discloses a parboiled rice stir-frying device with an automatic stir-frying structure, and relates to the technical field of stir-frying equipment.The parboiled rice stir-frying device comprises a mounting rack, a plurality of supports are fixedly connected to the top side of the interior of the mounting rack, and third cylinders are fixedly connected to the middle sides of the interiors of the supports; the left side and the right side of the third cylinder are rotationally connected with second cylinders through sealing bearings, the second cylinders are located in the third cylinder, the inner walls of the second cylinders are fixedly connected with second spiral blades, the right sides of the second cylinders are fixedly connected with connecting rings, and helical tooth profiles are arranged on the inner side walls of the connecting rings. The device has the advantages that the middle rotating shaft and the first spiral blade are driven by the motor, raw materials and iron sand placed in the first barrel are conveyed and heated, then the iron sand and the raw materials are separated through the sieve holes, and the iron sand enters the second barrel and is conveyed to the initial position of the raw materials through rotation of the second spiral blade; and then the mixture enters the cylinder body I again through the through hole to be mixed and fried with the raw materials.

Description

Technical Field

[0001] The invention relates to the technical field of frying equipment, in particular to a frying device for parboiled rice with an automatic frying structure. Background Art

[0002] Fried rice is a kind of rice grains obtained by frying millet and then grinding to remove the husk. The processing method is to soak pure millet in water, steam it in a pot, fry it in a wok, cool it, and remove the husk. The processed fried rice is yellow but not burnt, firm but not hard, crystal clear, and delicious when soaked in milk tea. Due to the soaking in water, the water-soluble vitamins in the surface layer of the millet skin penetrate into the rice grains, increasing the vitamin content in the fried rice. In addition, due to the rapid cooling and drying after steaming and frying, the gelatinized starch is fixed in its original state. When eating, it only needs to be soaked in tea. Fried rice has low water consumption, is durable in storage, easy to carry, and is not easy to mold and deteriorate, which meets the needs of life in pastoral areas.

[0003] In the traditional method of processing fried rice, manual labor is mostly used for production, the production efficiency is low, and the quality of the finished product is difficult to control. The existing automatic rice frying device needs to use iron sand in the process of frying rice, which is mixed with the fried rice. However, after the finished product is produced, the existing automatic rice frying device cannot mix the iron sand into the next batch of fried rice for reuse, and manual operation is time-consuming and laborious; and there is no screening process for the impurities in the raw materials, which may lead to the quality of the finished fried rice due to the presence of foreign matter. For this reason, we propose a frying device for parboiled rice with an automatic frying structure. Summary of the invention

[0004] The invention aims to provide a frying device for parboiled rice with an automatic frying structure.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical scheme: a frying device for steamed rice with an automatic frying structure, comprising a mounting frame, a plurality of brackets are fixedly connected to the internal top side of the mounting frame, a cylinder body three is fixedly connected to the internal middle sides of the plurality of brackets, a cylinder body two is rotatably connected to the left and right sides of the cylinder body three through a sealed bearing, the cylinder body two is located inside the cylinder body three, a spiral blade two is fixedly connected to the inner wall of the cylinder body two, a connecting ring is fixedly connected to the right side of the cylinder body two, an oblique tooth profile is arranged on the inner side wall of the connecting ring, a cylinder body one is rotatably connected to the inner left side of the cylinder body two, a plurality of groups of sieve holes are arranged at the right end of the cylinder body one, a rotating shaft is penetrated at the center of the cylinder body one, a bevel gear is fixedly connected to the outer wall of the right end of the rotating shaft, the bevel gear and the oblique tooth profile are connected through an oblique gear, a connecting column is penetrated at the center of the oblique gear, a spiral blade one is fixedly connected to the outer wall of the rotating shaft, and a plurality of disturbance bars are fixedly connected to the outer wall of the spiral blade one.

[0006] As a further solution of the present invention: a box body is fixedly connected to the left side of the interior of the mounting frame, sliders are slidably connected to the front and rear ends of the inner middle side of the box body, a screen is fixedly connected between the two sliders, connecting blocks are fixedly connected to the left and right sides of the screen, a connecting plate is fixedly connected to the right end of the right connecting block, two telescopic columns are fixedly connected to the right side of the connecting plate, and springs are provided on the outer walls of the telescopic columns.

[0007] As a further solution of the present invention: the connecting block on the left side passes through the middle part of the left side of the box body, and the lower side surface of the connecting block on the left side is set as a left inclined surface. A connecting rod is passed through the left side of the mounting frame, and the right side of the top end of the connecting rod is located below the left connecting block, the top side surface of the right end of the connecting rod is set as a right inclined surface, and the bottom end of the connecting rod is set as a front inclined surface. The front and rear sides of the top of the connecting rod are fixedly connected to limit strips, and the horizontal height of the limit strips is higher than the horizontal height of the mounting frame.

[0008] As a further solution of the present invention: a motor is fixedly connected to the left side of the interior of the mounting frame, the driving end of the motor is connected to one end of a connecting shaft through a reduction transmission mechanism, the other end of the connecting shaft is fixedly connected to the left end of the rotating shaft, a circular ring is fixedly connected to the middle side of the outer wall of the connecting shaft, a plurality of toggle plates are fixedly connected to the outer wall of the circular ring at equal intervals, and the circular ring is located below the connecting rod.

[0009] As a further solution of the present invention: a collecting mask is fixedly connected to the right side of the cylinder body, a discharging plate is fixedly connected to the right end of the bottom side of the collecting mask, a placement box is arranged below the discharging plate, and the left side of the placement box is fixedly connected to the bottom right side of the mounting frame.

[0010] As a further solution of the present invention: the hole diameter of the screen is larger than the diameter of the raw material particles, and the hole diameter of the screen hole is smaller than the diameter of the raw material particles and larger than the diameter of the iron sand.

[0011] As a further solution of the present invention: a fixing plate is fixedly connected to the top end of the connecting column, and both the front and rear ends of the fixing plate are fixedly connected to the mounting frame.

[0012] As a further solution of the present invention: the length of cylinder body 2 is smaller than that of cylinder body 1, cylinder body 1 is provided with a through hole at the inner top side of cylinder body 2, one end of the spring is connected to the outer wall of the connecting plate, and the other end of the spring is connected to the inner wall of the box.

[0013] As a further solution of the present invention: a top cover is detachably connected to the middle side of the top of the box body, a feed port is fixedly connected to the middle side of the top of the top cover, the feed port is located above the center of the screen, and the bottom end of the box body is connected to the left top of the cylinder body.

[0014] As a further solution of the present invention: the cylinder three is hollow, and the top side of the right end of the cylinder three and the right side of the interior of the box are fixedly connected with temperature sensors, the top side of the right end of the cylinder three is fixedly connected with an air inlet, the bottom side of the left end of the cylinder three is fixedly connected with an air outlet, the bottom side of the right end of the cylinder three is fixedly connected with a water outlet, and one side of the air inlet, water outlet and air outlet is fixedly connected with a control valve.

[0015] By adopting the above technical solution, compared with the prior art, the beneficial effects of the present invention are:

[0016] 1. The present invention separates foreign matter in the raw material by setting a screen. When too many foreign matter are screened out, the screen may be blocked. The motor can be used to drive the ring and the toggle plate on the connecting shaft to rotate, so that the connecting rod moves up and down to hit the connecting block on the side of the screen, thereby driving the screen to shake back and forth to avoid screen blockage.

[0017] 2. The present invention drives the rotating shaft and the spiral blade 1 by a motor to transport and heat the raw materials and iron sand placed in the cylinder 1, and then separates the iron sand from the raw materials through the sieve holes, so that the iron sand enters the cylinder 2 and is rotated and transported to the initial position of the raw materials by the spiral blade 2, and then enters the cylinder 1 again through the through hole to be mixed and fried with the raw materials, thereby avoiding the steps of manual separation and adding iron sand;

[0018] 3. The present invention provides a disturbance bar so that the spiral blade can stir-fry the raw materials when conveying the raw materials, thereby further improving the frying effect. The collection mask and the discharge plate can automatically move the finished products into the placement box, thereby reducing manual operation.

[0019] Other advantages, objectives and features of the present invention will be set forth in part in the following description and, in part, will be apparent to those skilled in the art based on an examination of the following or may be taught from the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is an overall schematic diagram of an embodiment of the present invention;

[0021] Figure 2 It is a schematic side view of the whole embodiment of the present invention;

[0022] Figure 3 This is a schematic diagram of the position of the screen in an embodiment of the present invention;

[0023] Figure 4 A schematic diagram of the position of a spring in an embodiment of the present invention;

[0024] Figure 5 A schematic diagram of the position of a spiral blade in an embodiment of the present invention;

[0025] Figure 6 Schematic diagram of the position of the sieve holes in the embodiment of the present invention;

[0026] Figure 7 Schematic diagram of the position of the disturbance bar in an embodiment of the present invention;

[0027] Figure 8 Schematic diagram of the position of the helical gear in the embodiment of the present invention.

[0028] In the figure: 1. mounting frame; 2. box; 3. feed port; 4. slider; 5. sieve; 6. connecting block; 7. connecting plate; 8. telescopic column; 9. spring; 10. motor; 11. connecting shaft; 12. circular ring; 13. toggle plate; 14. connecting rod; 15. limit strip; 16. transfer shaft; 17. cylinder one; 18. spiral blade one; 19. cylinder two; 20. spiral blade two; 21. through hole; 22. sieve hole; 23. connecting ring; 24. oblique tooth profile; 25. bevel gear; 26. connecting column; 27. oblique gear; 28. collecting mask; 29. ​​discharging plate; 30. placing box; 31. fixing plate; 32. disturbance strip; 33. cylinder three; 34. temperature sensor; 35. bracket; 36. air inlet; 37. water outlet; 38. air outlet; 39. control valve; 40. sealed bearing. DETAILED DESCRIPTION

[0029] The specific embodiments of the present invention will be further described below in conjunction with the accompanying drawings. It should be noted that the description of these embodiments is used to help understand the present invention, but does not constitute a limitation of the present invention.

[0030] In addition, the technical features involved in the various embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0031] Please see attached Figure 1 -Attached Figure 8The frying device for parboiled rice with an automatic frying structure of the present invention comprises a mounting frame 1, a plurality of brackets 35 are fixedly connected to the top side of the mounting frame 1, a barrel 33 is fixedly connected to the middle side of the inner part of the plurality of brackets 35, a barrel 2 19 is rotatably connected to the left and right sides of the barrel 3 33 through a sealing bearing 40, the barrel 2 19 is located inside the barrel 3 33, a spiral blade 20 is fixedly connected to the inner wall of the barrel 2 19, a connecting ring 23 is fixedly connected to the right side of the barrel 2 19, an oblique tooth profile 24 is arranged on the inner side wall of the connecting ring 23, and a left side of the barrel 2 19 is rotatably connected to the inner wall of the barrel 2 It is connected to a cylinder 17, and a plurality of sieve holes 22 are arranged at the right end of the cylinder 17. A rotating shaft 16 is passed through the center of the cylinder 17. A bevel gear 25 is fixedly connected to the outer wall of the right end of the rotating shaft 16. The bevel gear 25 and the helical tooth profile 24 are connected through a helical gear 27. A connecting column 26 is passed through the center of the helical gear 27. A spiral blade 18 is fixedly connected to the outer wall of the rotating shaft 16. A plurality of disturbance strips 32 are fixedly connected to the outer wall of the spiral blade 18. The length of the cylinder 19 is less than that of the cylinder 17. A through hole 21 is opened at the inner top side of the cylinder 19 of the cylinder 17.

[0032] In the first embodiment, a box body 2 is fixedly connected to the left side of the interior of the mounting frame 1, sliders 4 are slidably connected to the front and rear ends of the interior middle side of the box body 2, a screen 5 is fixedly connected between the two sliders 4, a connecting block 6 is fixedly connected to the left and right sides of the screen 5, a connecting plate 7 is fixedly connected to the right end of the right connecting block 6, two telescopic columns 8 are fixedly connected to the right side of the connecting plate 7, and a spring 9 is provided on the outer wall of the telescopic column 8, one end of the spring 9 is connected to the outer wall of the connecting plate 7, and the other end of the spring 9 is connected to the inner wall of the box body 2;

[0033] Specifically, by cooperating with the connecting plate 7, telescopic column 8 and spring 9 connected to the right connecting block 6, the screen 5 can cooperate with the slider 4 and move when the left connecting block 6 is in contact with the connecting rod 14, so that the screen 5 translates and can automatically reset when the connecting rod 14 is released from contact with the left connecting block 6, thereby facilitating the next translation and shaking.

[0034] In the second embodiment, the left connecting block 6 passes through the middle of the left side of the box body 2, and the lower side surface of the left connecting block 6 is set as a left inclined surface. A connecting rod 14 is passed through the left side of the mounting frame 1, and the top right side of the connecting rod 14 is located below the left connecting block 6. The top side surface of the right end of the connecting rod 14 is set as a right inclined surface, and the bottom end of the connecting rod 14 is set as a front inclined surface. The front and rear sides of the top of the connecting rod 14 are fixedly connected to the limit strip 15, and the horizontal height of the limit strip 15 is higher than the horizontal height of the mounting frame 1. The inner left side of the mounting frame 1 is fixedly connected to the motor 10, and the driving end of the motor 10 is connected to one end of the connecting shaft 11 through a reduction transmission mechanism. The other end of the connecting shaft 11 is fixedly connected to the left end of the rotating shaft 16, and a ring 12 is fixedly connected to the middle side of the outer wall of the connecting shaft 11. A plurality of toggle plates 13 are fixedly connected to the outer wall of the ring 12 at equal intervals, and the ring 12 is located below the connecting rod 14;

[0035] Specifically, when the motor 10 drives the connecting shaft 11 to rotate, the ring 12 on its surface and multiple toggle plates 13 rotate synchronously, and the toggle plate 13 will contact the bottom end of the connecting rod 14 when rotating. Because the connecting rod 14 is inclined on the side close to the rotation direction of the toggle plate 13, when the toggle plate 13 contacts the bottom end of the connecting rod 14, the connecting rod 14 will be moved up as a whole. At this time, the top end of the connecting rod 14 is in contact with the connecting block 6. Similarly, through the inclined surface on the side close to the connecting block 6 and the connecting rod 14, when the connecting rod 14 rises, the connecting block 6 will be moved to one side, that is, the screen 5 is driven to move.

[0036] Embodiment 3, cylinder body 33 is hollow, the top side of the right end of cylinder body 33 and the right side of the inside of box body 2 are fixedly connected with temperature sensor 34, the top side of the right end of cylinder body 33 is fixedly connected with air inlet 36, the bottom side of the left end of cylinder body 33 is fixedly connected with air outlet 38, the bottom side of the right end of cylinder body 33 is fixedly connected with water outlet 37, and one side of air inlet 36, water outlet 37 and air outlet 38 are all provided with control valve 39;

[0037] Specifically, during the frying process, the air outlet 38 and the water outlet 37 are arranged in coordination to realize cyclic heating of the device and discharge the water generated during the heating process. The process is controlled by the control valve 39, and the temperature inside the device is known through the temperature sensor 34, so as to facilitate its adjustment.

[0038] In the fourth embodiment, a top cover is detachably connected to the middle side of the top of the box body 2, a feed port 3 is fixedly connected to the middle side of the top of the top cover, the feed port 3 is located above the center of the screen 5, the bottom end of the box body 2 is connected to the top of the left side of the cylinder body 17, a collection mask 28 is fixedly connected to the right side of the cylinder body 17, a discharge plate 29 is fixedly connected to the right end of the bottom side of the collection mask 28, a placement box 30 is arranged below the discharge plate 29, and the left side of the placement box 30 is fixedly connected to the bottom right side of the mounting frame 1;

[0039] Specifically, the finished products are collected by the collecting mask 28 and moved to the placement box 30 through the discharge plate 29 by gravity to complete the discharge.

[0040] Working principle: When in use, firstly, hot air is introduced through the air inlet 36 to preheat the cylinder 17, cylinder 2 19 and cylinder 3 33 to prepare for subsequent frying, and then the raw materials are introduced into the box 2 through the feeding port 3, and the raw materials are screened through the screen 5 arranged in the box 2 to separate foreign matter in the raw materials. When there are too many foreign matter on the screen 5, the top cover can be separated from the box 2 by moving the feeding port 3 upward, and the foreign matter accumulated on the surface of the screen 5 can be cleaned; the finished raw materials fall into the cylinder 17, and at this time, the driving motor 10 cooperates with the reduction transmission mechanism to drive the connecting shaft 11 and the rotating shaft 16 to rotate, so that the spiral blade 18 connected to the rotating shaft 16 rotates, thereby transporting the raw materials in the cylinder 17. In this process, the spiral blade 18 is moved upward. The multiple disturbance bars 32 can stir the raw materials during the conveying process through the rotation of the spiral blade 18, thereby improving the quality of the finished product; after completion, the raw materials are conveyed to the collecting mask 28, because the collecting mask 28 is rotatably connected to the connecting ring 23 and the rotating shaft 16, and the collecting mask 28 is in a relatively suspended state at this time, but because the discharge plate 29 is fixed to the bottom plate below through the connecting frame, the collecting mask 28 will not rotate due to the fixation of the discharge plate 29, and the right end of the spiral blade 18 is located inside the collecting mask 28, so the discharge port is in the middle side section of the collecting mask 28, and due to the spiral push of the spiral blade 18, the finished product in the collecting mask 28 can be conveyed to the discharge plate 29, and moved to the placement box 30 through the discharge plate 29 by gravity to complete the discharge of the finished product;

[0041] In the process of the raw material and iron sand being transported by the spiral blade 18, a plurality of sieve holes 22 are arranged at the rear section of the cylinder 17, so that when the raw material and iron sand pass through the sieve holes 22, the volume of the iron sand is smaller than that of the raw material, so the raw material continues to be transported, and the iron sand falls into the cylinder 2 19 through the sieve holes 22. The kinetic energy of the rotating shaft 16 is driven by the motor 10, so that the bevel gear 25 on the rotating shaft 16 rotates synchronously. At the same time, the cylinder 2 19 is connected to the connecting ring 23, and the connecting ring 23 is provided with a helical tooth profile 24. The helical gear 27 is used to drive the helical gear 25 on the rotating shaft 16 to rotate synchronously. The profile 24 is connected with the bevel gear 25 for transmission, so that the cylinder 2 19 rotates on the surface of the cylinder 1 17, driving the spiral blade 2 20 on the inner wall of the cylinder 2 19 to rotate, and the iron sand entering the cylinder 2 19 is transported to the front end in the reverse direction. In this process, the cylinder 2 19 is heated by the steam in the cylinder 3 33, and then the iron sand can be heated when the cylinder 2 19 transports the iron sand, and then enters the cylinder 1 17 through the through hole 21 at the front end, and is mixed with the raw materials and fried again, so that the rice grains are evenly heated during the frying process and expand rapidly;

[0042] When the motor 10 drives the connecting shaft 11 to rotate, the ring 12 on the surface thereof and the plurality of toggle plates 13 rotate synchronously, and the toggle plates 13 contact the bottom end of the connecting rod 14 when rotating. Because the connecting rod 14 is inclined on the side close to the rotation direction of the toggle plates 13, when the toggle plates 13 contact the bottom end of the connecting rod 14, the connecting rod 14 is moved upward as a whole. At this time, the top end of the connecting rod 14 contacts the connecting block 6. Similarly, through the inclined surface on the side close to the connecting block 6 and the connecting rod 14, When the connecting rod 14 rises, the connecting block 6 will move to one side, that is, the screen 5 will be moved. In this process, the telescopic column 8 and the spring 9 are compressed. When the toggle plate 13 rotates past the bottom end of the connecting rod 14, the connecting rod 14 descends, and the lowest position of the connecting rod 14 is fixed by the limit bar 15, which is convenient for the toggle plate 13 to touch next time; after the connecting rod 14 descends, the connection block 6 is released from the limit, and the spring 9 and the telescopic column 8 release the elastic force, so that the screen 5 is reset and the whole shakes to prevent the screen 5 from being blocked by foreign objects;

[0043] During the frying process, the air outlet 38 and the water outlet 37 are arranged in coordination to realize the cyclic heating of the device and discharge the water generated during the heating process. The process is controlled by the control valve 39, and the temperature inside the device is known through the temperature sensor 34, so as to facilitate its adjustment. At this point, the entire work process ends.

[0044] The above-mentioned front, back, left, right, top and bottom are all based on the figures in the specification. Figure 1 As a benchmark, according to the person's observation perspective, the side of the device facing the observer is defined as the front, the left side of the observer is defined as the left, and so on.

[0045] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the scope of protection of the present invention.

[0046] The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited to the described embodiments.

[0047] It is apparent to those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the invention, and the changes still fall within the protection scope of the invention.

Claims

1. A frying device for parboiled rice with an automated frying structure, comprising a mounting frame (1), characterized in that: A plurality of brackets (35) are fixedly connected to the top side of the interior of the mounting frame (1), and a cylinder body (33) is fixedly connected to the middle side of the interior of the plurality of brackets (35). The left and right sides of the cylinder body (33) are rotatably connected to the cylinder body (19) via a sealing bearing (40). The cylinder body (19) is located inside the cylinder body (33). The inner wall of the cylinder body (19) is fixedly connected to the spiral blade (20). The right side of the cylinder body (19) is fixedly connected to a connecting ring (23), and the inner side wall of the connecting ring (23) is provided with an oblique tooth profile (24). The cylinder body (19) The left side of the inner part is rotatably connected to a cylinder (17), the right end of the cylinder (17) is provided with a plurality of sieve holes (22), a central rotating shaft (16) is passed through the center of the cylinder (17), a bevel gear (25) is fixedly connected to the outer wall of the right end of the central rotating shaft (16), the bevel gear (25) and the helical tooth profile (24) are connected via a helical gear (27), a connecting column (26) is passed through the center of the helical gear (27), a spiral blade (18) is fixedly connected to the outer wall of the central rotating shaft (16), and a plurality of disturbance strips (32) are fixedly connected to the outer wall of the spiral blade (18).

2. The frying device for parboiled rice with an automatic frying structure according to claim 1, characterized in that: The left side of the interior of the mounting frame (1) is fixedly connected to a box body (2), the front and rear ends of the middle side of the interior of the box body (2) are slidably connected to sliders (4), a screen (5) is fixedly connected between the two sliders (4), the left and right sides of the screen (5) are fixedly connected to connecting blocks (6), the right end of the right connecting block (6) is fixedly connected to a connecting plate (7), the right side of the connecting plate (7) is fixedly connected to two telescopic columns (8), and the outer wall of the telescopic column (8) is provided with a spring (9).

3. The frying device for parboiled rice with an automatic frying structure according to claim 2, characterized in that: The connecting block (6) on the left side passes through the middle of the left side of the box body (2); the lower side surface of the connecting block (6) on the left side is set as a left inclined surface; a connecting rod (14) is passed through the left side of the mounting frame (1); the top right side of the connecting rod (14) is located below the connecting block (6) on the left side; the top side surface of the right end of the connecting rod (14) is set as a right inclined surface; the bottom end of the connecting rod (14) is set as a front inclined surface; the front and rear sides of the top of the connecting rod (14) are fixedly connected to limit strips (15); the horizontal height of the limit strips (15) is higher than the horizontal height of the mounting frame (1).

4. The frying device for parboiled rice with an automatic frying structure according to claim 1, characterized in that: A motor (10) is fixedly connected to the left side of the interior of the mounting frame (1); the driving end of the motor (10) is connected to one end of a connecting shaft (11) via a reduction transmission mechanism; the other end of the connecting shaft (11) is fixedly connected to the left end of a rotating shaft (16); a circular ring (12) is fixedly connected to the middle side of the outer wall of the connecting shaft (11); a plurality of toggle plates (13) are fixedly connected to the outer wall of the circular ring (12) at equal intervals; and the circular ring (12) is located below a connecting rod (14).

5. The frying device for parboiled rice with an automatic frying structure according to claim 1, characterized in that: The right side of the cylinder body (17) is fixedly connected to a collecting mask (28), the right end of the bottom side of the collecting mask (28) is fixedly connected to a discharging plate (29), a placement box (30) is arranged below the discharging plate (29), and the left side of the placement box (30) is fixedly connected to the bottom right side of the mounting frame (1).

6. The frying device for parboiled rice with an automatic frying structure according to claim 2, characterized in that: The hole diameter of the screen (5) is larger than the diameter of the raw material particles, and the hole diameter of the screen hole (22) is smaller than the diameter of the raw material particles and larger than the diameter of the iron sand.

7. The frying device for parboiled rice with an automatic frying structure according to claim 1, characterized in that: A fixing plate (31) is fixedly connected to the top end of the connecting column (26), and both front and rear ends of the fixing plate (31) are fixedly connected to the mounting frame (1).

8. The frying device for parboiled rice with an automatic frying structure according to claim 2, characterized in that: The length of the second cylinder (19) is smaller than that of the first cylinder (17); the first cylinder (17) is provided with a through hole (21) at the inner top side of the second cylinder (19); one end of the spring (9) is connected to the outer wall of the connecting plate (7); and the other end of the spring (9) is connected to the inner wall of the box (2).

9. The frying device for parboiled rice with an automatic frying structure according to claim 2, characterized in that: The top middle side of the box body (2) is detachably connected to a top cover, and the top middle side of the top cover is fixedly connected to an inlet (3), and the inlet (3) is located above the center of the screen (5). The bottom end of the box body (2) is connected to the left top of the cylinder body (17).

10. The frying device for parboiled rice with an automatic frying structure according to claim 1, characterized in that: The cylinder body (33) is hollow, and the top side of the right end of the cylinder body (33) and the right side of the interior of the box body (2) are both fixedly connected with a temperature sensor (34), the top side of the right end of the cylinder body (33) is fixedly connected with an air inlet (36), the bottom side of the left end of the cylinder body (33) is fixedly connected with an air outlet (38), and the bottom side of the right end of the cylinder body (33) is fixedly connected with a water outlet (37), and a control valve (39) is provided on one side of the air inlet (36), the water outlet (37) and the air outlet (38).

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