Chicken powder continuous drying device

Abstract

The invention relates to the technical field of food drying, and particularly discloses a continuous chicken powder drying device which solves the technical problem that continuous feeding and discharging and efficient air exhausting cannot be achieved in an existing technical scheme. The continuous chicken powder drying device comprises a main base, a stand column is fixedly installed on the main base, and a feeding structure is fixedly installed on the stand column; according to the chicken powder continuous feeding and discharging device, continuous feeding and discharging of chicken powder can be achieved, the production efficiency is greatly improved, and the chicken powder continuous feeding and discharging device is suitable for large-scale production requirements; an effective exhaust system is arranged, moisture generated in the drying process can be rapidly removed, dryness of the drying environment is ensured, and the drying effect is improved; high automation is realized, manual intervention is reduced, and simplicity and safety of operation are improved; it is ensured that chicken powder is evenly heated in the drying process, and uneven drying caused by too high local temperature is avoided.

Description

Technical Field

[0001] The invention relates to the technical field of food drying, in particular to a continuous drying device for chicken powder. Background Art

[0002] In the food processing industry, chicken meal, as an important food additive, is widely used in condiments, convenience foods, pet foods and other fields. In order to meet the market demand for high-quality chicken meal, the chicken meal needs to be effectively dried during the production process to ensure that its moisture content meets the standard, extend the shelf life, and improve the flavor and quality of the product. The traditional chicken meal drying process usually uses intermittent drying equipment, which not only has low production efficiency, but also easily leads to uneven heating of chicken meal, agglomeration, coking and other problems, affecting product quality. In addition, the intermittent drying equipment needs to be frequently stopped for feeding and discharging during operation, which increases labor intensity and production costs. At present, there are some continuous drying equipment on the market, but most of them have problems such as complex structure, high energy consumption, and difficult maintenance, which are difficult to meet the needs of modern food processing companies for efficient, energy-saving and automated production. Therefore, it is important to develop a device with simple structure, convenient operation, low energy consumption and continuous drying of chicken meal, which has important market value and application prospects. Summary of the invention

[0003] In view of the shortcomings of the prior art, the present invention provides a continuous drying device for chicken powder, which solves the technical problems of the prior art scheme that the material cannot be continuously fed and discharged and the air cannot be exhausted efficiently.

[0004] To achieve the above objectives, the present invention is implemented through the following technical solutions: a continuous drying device for chicken meal, comprising a main base, a column is fixedly installed on the main base, a feeding structure is fixedly installed on the column, a heating and drying structure is installed on the column and at the lower end of the feeding structure, a wind selection and drying structure is installed at the lower end of the heating and drying structure, and an auxiliary discharge structure is installed on the column.

[0005] Preferably, the feeding structure includes a feeding hopper and an anti-blocking feeding part, the feeding hopper is fixedly installed on the upper end surface of the column, a feed pipe is fixedly installed on the side wall of the feeding hopper, a material guide pipe is installed below the feeding hopper, and the anti-blocking feeding part is installed in the feeding hopper.

[0006] Preferably, the feeding hopper is an inverted cone cylinder.

[0007] Preferably, the anti-blocking feeding part includes a first motor, a feeding shaft and an anti-blocking plate, the first motor is fixedly mounted on the column, a feeding driving gear is fixedly mounted on the driving end of the first motor, the feeding shaft is rotatably mounted in the feeding hopper, the anti-blocking plate is fixedly mounted on the feeding shaft, a feeding driven gear is fixedly mounted on the upper end of the feeding shaft, and the feeding driving gear is meshingly connected with the feeding driven gear.

[0008] Preferably, the heating and drying structure includes a conveying cylinder and a heating rod, the conveying cylinder is fixedly mounted on the column, the upper end of the conveying cylinder is connected to the lower end of the feeding structure, the lower end of the conveying cylinder is connected to the upper end of the air separation and drying structure, heating frames are fixedly mounted at both ends of the conveying cylinder, the heating rod is fixedly connected between the heating frames, and an auxiliary stirring part is installed on the column.

[0009] Preferably, the auxiliary stirring part includes a second motor and a stirring sleeve shaft, the stirring sleeve shaft is rotatably installed outside the heating rod, the stirring sleeve shaft is rotatably installed in the conveying cylinder, a round head is provided on the stirring sleeve shaft, a driven pulley is fixedly installed at one end of the stirring sleeve shaft, the second motor is fixedly installed on the column, the driving end of the second motor is fixedly connected to a driving pulley, and a transmission belt is connected to the driving pulley and the driven pulley.

[0010] Preferably, the air selection and drying structure includes a drying box, which is a fan-shaped cylinder, and the drying box is fixedly installed on the upper end of a column. Air inlet ducts are respectively opened on the walls on both sides of the drying box, and a resistance heating tube is fixedly installed in the air inlet duct, and an air supply fan is installed in the air inlet duct. A dust filter plate is fixedly installed outside the air inlet duct, and an exhaust duct is fixedly installed on the outer end of the drying box, and a dust removal cover is fixedly installed in the exhaust duct, and a waste box is fixedly installed on the lower end of the exhaust duct. The upper end of the drying box is connected to the output end of the heating and drying structure, and the lower end of the drying box is connected to the input end of the auxiliary discharge structure.

[0011] Preferably, the auxiliary discharging structure includes a discharging box, which is fixedly mounted on the lower end of the air separation and drying structure, and the discharging box is fixedly mounted on the upper end of a column. A third motor is fixedly mounted on the column, and a discharging driving gear is fixedly mounted on the driving end of the third motor. A discharging shaft is rotatably mounted in the discharging box, and an auger blade is fixedly mounted on the discharging shaft. A discharging pipe is provided at one end of the discharging box, and a discharging port is provided at the lower end of the discharging pipe. A discharging driven gear is fixedly mounted on one end of the discharging shaft, and the discharging driving gear is meshingly connected with the discharging driven gear.

[0012] Preferably, the third motor can rotate the discharging driving gear, thereby driving the discharging driven gear, so that the auger blades push the chicken powder raw material to move toward the discharging pipe.

[0013] Beneficial effects: The invention provides a continuous drying device for chicken powder, which can realize continuous feeding and discharging of chicken powder, greatly improves production efficiency, and is suitable for large-scale production needs; it is equipped with an effective exhaust system, which can quickly remove moisture generated during the drying process, ensure the dryness of the drying environment, and improve the drying effect; through the feeding, stirring and discharging system driven by a motor, a high degree of automation is achieved, manual intervention is reduced, and the simplicity and safety of operation are improved; the heating and drying structure is reasonably designed, and is equipped with a heating rod and an auxiliary stirring part, which ensures that the chicken powder is evenly heated during the drying process, avoiding uneven drying caused by excessive local temperature. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The present invention provides a three-dimensional structural schematic diagram of a continuous drying device for chicken meal.

[0015] Figure 2 The present invention provides a schematic side perspective structural diagram of a continuous drying device for chicken meal.

[0016] Figure 3 The present invention provides a schematic diagram of the main structure of a continuous drying device for chicken meal.

[0017] Figure 4 The present invention provides a schematic side structural view of a continuous drying device for chicken meal.

[0018] Figure 5 The present invention provides a schematic diagram of the main cross-sectional structure of a continuous drying device for chicken meal.

[0019] Figure 6 The present invention provides a first oblique cross-sectional structural schematic diagram of a continuous drying device for chicken meal.

[0020] Figure 7 The present invention provides a second oblique cross-sectional structural schematic diagram of a continuous drying device for chicken meal.

[0021] Figure 8 The third oblique cross-sectional structural schematic diagram of the chicken meal continuous drying device created by the present invention.

[0022] In the figure: 1. main base; 2. column; 3. hopper; 4. feed pipe; 5. guide pipe; 6. first motor; 7. feed shaft; 8. anti-blocking plate; 9. feed driving gear; 10. feed driven gear; 11. conveying cylinder; 12. heating rod; 13. heating frame; 14. second motor; 15. stirring sleeve shaft; 16. driven pulley; 17. driving pulley; 18. transmission belt; 19. drying box; 20. air inlet pipe; 21. resistance heating pipe; 22. air supply fan; 23. dust filter plate; 24. exhaust pipe; 25. dust removal sleeve; 26. waste box; 27. discharge box; 28. third motor; 29. ​​discharge driving gear; 30. discharge shaft; 31. auger blade; 32. discharge pipe; 33. discharge port; 34. discharge driven gear. DETAILED DESCRIPTION

[0023] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined invention purpose, the technical scheme in the embodiment of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiment of the present invention. Obviously, the described embodiment is only a part of the embodiment of the present invention, not all of the embodiments. The detailed description is as follows.

[0024] See also Figure 1-Figure 8 The present invention provides a technical solution: a continuous drying device for chicken powder, comprising a main base 1, a column 2 is fixedly installed on the main base 1, a feeding structure is fixedly installed on the column 2, a heating and drying structure is installed on the column 2 and at the lower end of the feeding structure, a wind selection and drying structure is installed at the lower end of the heating and drying structure, and an auxiliary discharge structure is installed on the column 2.

[0025] This embodiment is further configured as follows: the feeding structure includes a feeding hopper 3 and an anti-blocking feeding part, the feeding hopper 3 is fixedly installed on the upper end surface of the column 2, a feeding pipe 4 is fixedly installed on the side wall of the feeding hopper 3, a material guide pipe 5 is installed below the feeding hopper 3, the anti-blocking feeding part is installed in the feeding hopper 3, and the feeding hopper 3 is an inverted cone cylinder.

[0026] This embodiment is further configured as follows: the anti-blocking feeding part includes a first motor 6, a feeding shaft 7 and an anti-blocking plate 8, the first motor 6 is fixedly mounted on the column 2, a feeding active gear 9 is fixedly mounted on the driving end of the first motor 6, the feeding shaft 7 is rotatably mounted in the feeding hopper 3, the anti-blocking plate 8 is fixedly mounted on the feeding shaft 7, a feeding driven gear 10 is fixedly mounted on the upper end of the feeding shaft 7, and the feeding active gear 9 is meshingly connected with the feeding driven gear 10.

[0027] Ensure that the fresh chicken used is cleaned, cut, crushed and rolled into appropriate raw material products for subsequent processing. Before starting the equipment, check whether all parts are intact to ensure that the equipment is in the best working condition; start the equipment and turn on the power of the first motor 6; the crushed chicken is transported to the feeding hopper 3 through the feed pipe 4, and the raw materials are introduced into the guide pipe 5 by gravity; after the first motor 6 is started, it drives the feeding active gear 9 to rotate, drives the feeding driven gear 10 to rotate, and makes the feeding shaft 7 rotate accordingly; the feeding shaft 7 drives the anti-blocking plate 8 to rotate, ensuring that the chicken powder raw material continues to move in the feeding hopper 3 without siltation. At this time, the chicken powder is smoothly fed into the conveying cylinder 11.

[0028] The present embodiment is further configured as follows: the heating and drying structure includes a conveying cylinder 11 and a heating rod 12; the conveying cylinder 11 is fixedly mounted on the column 2; the upper end of the conveying cylinder 11 is connected to the lower end of the feeding structure; the lower end of the conveying cylinder 11 is connected to the upper end of the air selection and drying structure; heating frames 13 are fixedly mounted at both ends of the conveying cylinder 11; the heating rod 12 is fixedly connected between the heating frames 13; and an auxiliary stirring portion is installed on the column 2.

[0029] The present embodiment is further configured as follows: the auxiliary stirring portion includes a second motor 14 and a stirring sleeve shaft 15, the stirring sleeve shaft 15 is rotatably installed outside the heating rod 12, the stirring sleeve shaft 15 is rotatably installed in the conveying cylinder 11, a round head is provided on the stirring sleeve shaft 15, a driven pulley 16 is fixedly installed at one end of the stirring sleeve shaft 15, the second motor 14 is fixedly installed on the column 2, a driving pulley 17 is fixedly connected to the driving end of the second motor 14, and a transmission belt 18 is connected to the driving pulley 17 and the driven pulley 16. After the chicken powder enters the conveying cylinder 11, the second motor 14 is turned on, and the driving pulley 17 rotates to drive the driven pulley 16 and the stirring sleeve shaft 15. The heating rod 12 is energized to generate heat to heat the entire interior of the conveying cylinder 11, and the chicken powder slowly moves toward the tail end of the conveying cylinder 11 under the spiral push of the stirring sleeve shaft 15 to keep uniform heating and avoid agglomeration.

[0030] The present embodiment is further configured as follows: the air selection and drying structure includes a drying box 19, which is a fan-shaped cylinder. The drying box 19 is fixedly installed at the upper end of the column 2. Air inlet pipes 20 are respectively opened on the walls on both sides of the drying box 19. A resistance heating pipe 21 is fixedly installed in the air inlet pipe 20, and an air supply fan 22 is installed in the air inlet pipe 20. A dust filter plate 23 is fixedly installed outside the air inlet pipe 20. An exhaust pipe 24 is fixedly installed at the outer end of the drying box 19, and a dust removal sleeve 25 is fixedly installed in the exhaust pipe 24. A waste box 26 is fixedly installed at the lower end of the exhaust pipe 24. The upper end of the drying box 19 is connected to the output end of the heating and drying structure, and the lower end of the drying box 19 is connected to the input end of the auxiliary discharge structure. The heated chicken powder is evenly scattered into the drying box 19, the air supply fan 22 is started, and the clean gas is heated through the dust filter plate 23 and the resistance heating pipe 21 and enters the drying box 19 to provide a continuous drying environment.

[0031] The present embodiment is further configured as follows: the auxiliary discharge structure includes a discharge box 27, the discharge box 27 is fixedly mounted on the lower end of the air selection and drying structure, the discharge box 27 is fixedly mounted on the upper end of the column 2, a third motor 28 is fixedly mounted on the column 2, a discharge driving gear 29 is fixedly mounted on the driving end of the third motor 28, a discharge shaft 30 is rotatably mounted in the discharge box 27, an auger blade 31 is fixedly mounted on the discharge shaft 30, and a discharge shaft 31 is fixedly mounted on the discharge shaft 30. A material pipe 32 is provided with a discharge port 33 at the lower end of the discharge pipe 32. A discharge driven gear 34 is fixedly installed at one end of the discharge shaft 30. The discharge driving gear 29 is meshed and connected with the discharge driven gear 34. When the chicken meal is dried, the third motor 28 is started to rotate the discharge driving gear 29, driving the discharge driven gear 34, so that the auger blades 31 effectively push the chicken meal raw material to move toward the discharge pipe 32, and the dried chicken meal is sent out from the discharge pipe 32 to complete the processing flow of the chicken meal.

[0032] The detailed connection means are well-known technologies in the field, and the specific working principle is as follows: first, the crushed and crushed chicken is fed into the feeding hopper 3 through the feeding pipe 4, and then enters the guide pipe 5 through the feeding hopper 3 and is fed into the conveying cylinder 11. At this time, the driving end of the first motor 6 rotates, driving the feeding active gear 9 to rotate, and the feeding active gear 9 drives the feeding driven gear 10 meshing with it to rotate, and the feeding driven gear 10 drives the feeding shaft 7 to rotate, so that the feeding shaft 7 drives the anti-blocking plate 8 to rotate, so that the chicken powder raw material does not accumulate; turn on the second motor 14, the driving end of the second motor 14 drives the driving pulley 17 to rotate, the driving pulley 17 drives the driven pulley 16 to rotate, and the driven pulley 16 drives the stirring sleeve shaft 15 to rotate, and at this time the heating rod 12 is energized and heated, so that the conveying cylinder 11 is heated inside, and the chicken raw material is heated and dried under the spiral pushing action of the stirring sleeve shaft 15, and is slowly sent to the tail end of the conveying cylinder 11, and can avoid agglomeration, and is evenly scattered into the drying box 19; the chicken powder is further heated and dried in the drying box 19, and the air supply fan 22 heats the clean gas through the dust filter plate 23 and the resistance heating tube 21 and enters the drying box 19. After adjustment, the chicken powder is prevented from being directly sent into the exhaust duct 24. After the gas enters, the chicken powder raw material is dried, and the chicken powder is scattered in the discharge box 27. The dry chicken powder is in the discharge box 27, and the driving end of the third motor 28 drives the discharge driving gear 29 to rotate, and then drives the discharge driven gear 34 so that the auger blade 31 pushes the chicken powder raw material out of the discharge pipe 32, and the processing of the chicken powder is completed.

[0033] Through the above steps, the continuous drying process of chicken meal can be completed efficiently and stably.

[0034] It should be noted that, in this document, relational terms such as first and second, etc. are merely 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.

[0035] The above is only a preferred embodiment of the present invention and does not limit the present invention in any form. Although the present invention has been disclosed as a preferred embodiment, it is not used to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A chicken meal continuous drying device, comprising a main base (1), characterized in that: A column (2) is fixedly mounted on the main base (1), a feeding structure is fixedly mounted on the column (2), a heating and drying structure is mounted on the column (2) and at the lower end of the feeding structure, a wind selection and drying structure is mounted at the lower end of the heating and drying structure, and an auxiliary discharge structure is mounted on the column (2); The feeding structure comprises a feeding hopper (3) and an anti-blocking feeding part. The feeding hopper (3) is fixedly mounted on the upper end surface of the column (2). A feeding pipe (4) is fixedly mounted on the side wall of the feeding hopper (3). A material guide pipe (5) is mounted below the feeding hopper (3). The anti-blocking feeding part is mounted inside the feeding hopper (3).

2. A chicken meal continuous drying device according to claim 1, characterized in that: The feeding hopper (3) is an inverted cone cylinder.

3. A chicken meal continuous drying device according to claim 2, characterized in that: The anti-blocking feeding part comprises a first motor (6), a feeding shaft (7) and an anti-blocking plate (8); the first motor (6) is fixedly mounted on the column (2); a feeding driving gear (9) is fixedly mounted on the driving end of the first motor (6); the feeding shaft (7) is rotatably mounted in the feeding hopper (3); the anti-blocking plate (8) is fixedly mounted on the feeding shaft (7); a feeding driven gear (10) is fixedly mounted on the upper end of the feeding shaft (7); and the feeding driving gear (9) is meshingly connected with the feeding driven gear (10).

4. The chicken meal continuous drying device according to claim 3, characterized in that: The heating and drying structure comprises a conveying cylinder (11) and a heating rod (12); the conveying cylinder (11) is fixedly mounted on the column (2); the upper end of the conveying cylinder (11) is connected to the lower end of the feeding structure; the lower end of the conveying cylinder (11) is connected to the upper end of the air selection and drying structure; heating racks (13) are fixedly mounted at both ends of the conveying cylinder (11); the heating rod (12) is fixedly connected between the heating racks (13); and an auxiliary stirring portion is mounted on the column (2).

5. The chicken meal continuous drying device according to claim 4, characterized in that: The auxiliary stirring part comprises a second motor (14) and a stirring sleeve shaft (15); the stirring sleeve shaft (15) is rotatably mounted outside the heating rod (12); the stirring sleeve shaft (15) is rotatably mounted inside the conveying cylinder (11); a round head is provided on the stirring sleeve shaft (15); a driven pulley (16) is fixedly mounted on one end of the stirring sleeve shaft (15); the second motor (14) is fixedly mounted on the column (2); a driving pulley (17) is fixedly connected to the driving end of the second motor (14); a transmission belt (18) is connected between the driving pulley (17) and the driven pulley (16).

6. The chicken meal continuous drying device according to claim 5, characterized in that: The air selection and drying structure comprises a drying box (19), which is a fan-shaped cylinder. The drying box (19) is fixedly mounted on the upper end of the column (2). The walls on both sides of the drying box (19) are respectively provided with air inlet pipes (20). A resistance heating pipe (21) is fixedly mounted in the air inlet pipe (20). An air supply fan (22) is mounted in the air inlet pipe (20). A dust filter plate (23) is fixedly mounted outside the air inlet pipe (20). An exhaust pipe (24) is fixedly mounted on the outer end of the drying box (19). A dust removal sleeve (25) is fixedly mounted in the exhaust pipe (24). A waste box (26) is fixedly mounted at the lower end of the exhaust pipe (24). The upper end of the drying box (19) is connected to the output end of the heating and drying structure, and the lower end of the drying box (19) is connected to the input end of the auxiliary discharge structure.

7. The chicken meal continuous drying device according to claim 6, characterized in that: The auxiliary discharge structure comprises a discharge box (27), the discharge box (27) is fixedly mounted at the lower end of the air selection and drying structure, the discharge box (27) is fixedly mounted at the upper end of the column (2), a third motor (28) is fixedly mounted on the column (2), a discharge driving gear (29) is fixedly mounted on the driving end of the third motor (28), a discharge shaft (30) is rotatably mounted in the discharge box (27), an auger blade (31) is fixedly mounted on the discharge shaft (30), a discharge pipe (32) is arranged at one end of the discharge box (27), a discharge port (33) is opened at the lower end of the discharge pipe (32), a discharge driven gear (34) is fixedly mounted at one end of the discharge shaft (30), and the discharge driving gear (29) is meshingly connected with the discharge driven gear (34).

8. The chicken meal continuous drying device according to claim 7, characterized in that: The third motor (28) can cause the material discharging driving gear (29) to rotate, thereby driving the material discharging driven gear (34), so that the auger blades (31) push the chicken powder raw material to move toward the material discharging pipe (32).

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