Drying and screening device for feed processing

Abstract

The utility model belongs to the technical field of feed processing, and particularly relates to a feed processing drying and screening device which comprises a drying box, a supporting frame is fixedly installed at the bottom of the drying box, a dryer is fixedly installed on the outer side of the drying box, a first fixing rod is fixedly installed in the drying box, and a second fixing rod is fixedly installed in the drying box. A first spring is fixedly mounted at the top of the first fixing rod, a first inclined plate is fixedly mounted at the top of the first spring, a first baffle is fixedly mounted in the drying box, a second through groove is formed in the outer side of the first baffle, a fixing frame is fixedly mounted on the outer side of the drying box, and a second fixing rod is fixedly mounted in the drying box. According to the drying and screening device for feed processing, through the design of a first fixing rod, a first spring, a first inclined plate, a first baffle, a second through groove, a motor, a beating block, a second fixing rod, a second spring, a second inclined plate, a screening groove, a second baffle and a second discharging groove, two sets of feed can be dried and screened at the same time, and the overall working efficiency can be improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of feed processing, in particular to a drying and screening device for feed processing. Background Art

[0002] Feed is a general term for food for all animals raised by humans. In a narrower sense, general feed mainly refers to food for animals raised in agriculture or animal husbandry. Feed includes more than ten varieties of feed raw materials such as soybeans, soybean meal, corn, fish meal, amino acids, miscellaneous meal, additives, whey powder, oils, meat and bone meal, grains, sweet sorghum, etc.; safe feed refers to the feed fed to edible animals, in which the various ingredients will not produce organic and inorganic substances that are harmful to human health in the animal body. Producing safe feed is an important issue related to the sustainable development of feed production and human health. During feed processing, it needs to be dried and screened to ensure its production quality.

[0003] In the current existing technology, China Utility Model Patent Publication No.: CN 221360948 U discloses: a drying and screening device for processing cattle and sheep feed. The drying and screening device for processing cattle and sheep feed is convenient for grading feed by providing a feeding belt, a baffle 1, a screen, a baffle 2 and a discharge belt, and coordinating an upper drying port, a lower drying port, an upper drying port and an upper side drying port, so as to facilitate the separation of smaller feed and larger feed for drying, thereby reducing the drying time of smaller feed and improving the efficiency of the device in drying feed. However, the drying and screening device for processing cattle and sheep feed uses a conveyor belt to transport feed, which easily causes the feed to stick to the surface of the conveyor belt. As the conveyor belt rotates, the feed is easily accumulated on the inner side of the drying device, resulting in feed waste.

[0004] Therefore, in response to the above problems, a drying and screening device for feed processing is proposed. Utility Model Content

[0005] In order to make up for the shortcomings of the existing technology and solve the problem that feed is easily adhered to the surface of the conveyor belt during transmission through the conveyor belt, and as it rotates, the feed is easily accumulated on the inside of the drying device, resulting in feed waste, a drying and screening device for feed processing is proposed.

[0006] The technical solution adopted by the utility model to solve its technical problems is: the utility model is a drying and screening device for feed processing, comprising a drying box, a supporting frame fixedly installed on the bottom of the drying box, a dryer fixedly installed on the outside of the drying box, a fixed rod fixedly installed inside the drying box, a spring fixedly installed on the top of the fixed rod, an inclined plate fixedly installed on the top of the spring, a baffle fixedly installed inside the drying box, a through slot two being provided on the outside of the baffle, a fixed frame fixedly installed outside the drying box, a fixed rod fixedly installed inside the drying box, a spring fixedly installed on the output shaft of the fixed rod, an inclined plate fixedly installed on the top of the spring, a screening slot being provided on the outside of the inclined plate, a baffle fixedly installed inside the drying box, and a dust collection component fixedly installed on the top of the fixed frame.

[0007] Preferably, the dust suction component includes a dust suction pump, a dust suction pipe is provided on the outside of the dust suction pump, a connecting pipe is provided at the other end of the dust suction pipe, the other end of the connecting pipe is connected to a dust suction hood, a discharge pipe is provided on the outside of the dust suction pump, the dust suction hood is located at the top of the drying box, and the dust suction pipe, connecting pipe and dust suction hood are connected.

[0008] Through the above technical solution, through the cooperation of the dust suction pipe, the connecting pipe and the dust suction hood, when the feed is dried, the dust suction pump can be turned on, and the dust generated by screening inside the drying box can be sucked into the dust suction pump through the dust suction pipe, the connecting pipe and the dust suction hood, and then discharged through the discharge pipe, which can facilitate the removal of dust during screening and avoid the need for secondary cleaning.

[0009] Preferably, a through groove 1 is provided on the top of the inclined plate 1, and a discharge trough 2 is provided on the outer side of the baffle 2. The through groove 1 and the discharge trough 2 are provided in the same number, and the diameter of the through groove 1 is greater than the diameter of the discharge trough 2.

[0010] Through the above technical solution, through the design of the through trough one and the discharge trough two, the larger feed can be located at the top of the inclined plate one, and the larger feed falls into the top of the inclined plate two through the through trough one. Then, the feed larger than the diameter of the discharge trough two is located at the top of the inclined plate two, and the larger ones are directly excluded, which can facilitate the three-level classification.

[0011] Preferably, the cross-sections of the inclined plate 1 and the inclined plate 2 are inclined at an angle of about 20° to 30°. The inclined plate 1 is adapted to the through groove 2, and the inclined plate 2 is adapted to the discharge chute 2.

[0012] Through the above technical solution, through the design of inclined plate one and inclined plate two, the feed on the top can be easily dropped quickly, avoiding the feed sticking on the top of inclined plate one and inclined plate two, which affects normal feeding.

[0013] Preferably, a motor is fixedly mounted on the outside of the fixing frame, a striking block is fixedly mounted on the output shaft of the motor, and the striking block is adapted to the inclined plate.

[0014] Through the above technical solution and the design of the striking block, when screening is carried out, the motor can be turned on to drive the striking block to rotate, and the spring can be used to make the inclined plate 1 shake, which can facilitate the discharge of feed on the top of the inclined plate 1.

[0015] Preferably, the fixed rod 1, spring 1, inclined plate 1, baffle 1, through slot 2, motor, striking block, fixed rod 2, spring 2, inclined plate 2, screening slot, baffle 2 and discharge chute 2 are provided in two identical ones, and the two fixed rods 1, spring 1, inclined plate 1, baffle 1, through slot 2, motor, striking block, fixed rod 2, spring 2, inclined plate 2, screening slot, baffle 2 and discharge chute 2 are symmetrically distributed about the center line of the drying box.

[0016] Through the above technical solution, through the design of fixed rod one, spring one, inclined plate one, baffle one, through slot two, motor, striking block, fixed rod two, spring two, inclined plate two, screening slot, baffle two and feeding slot two, two groups of feed can be dried and screened at the same time, which can improve the overall work efficiency.

[0017] Preferably, the dryer passes through the drying box and extends to the inside thereof.

[0018] Through the above technical solution and the design of the dryer, the material inside the drying box can be heated and dried.

[0019] Beneficial effects of the utility model:

[0020] The utility model provides a drying and screening device for feed processing. Through the design of the through slot one and the discharge chute two, larger feed can be located on the top of the inclined plate one, and the larger feed can fall into the top of the inclined plate two through the through slot one. Then, feed with a diameter larger than the discharge chute two is located on the top of the inclined plate two, and the larger ones are directly discharged, which can facilitate three-level classification. Through the design of the striking block, when screening, the motor can be turned on to drive the striking block to rotate, and the spring one can be used to make the inclined plate one shake, which can facilitate the discharge of the feed on the top of the inclined plate one, avoiding feed adhesion and easy waste of feed.

[0021] The utility model provides a drying and screening device for feed processing. Through the design of a fixed rod, a spring, a ramp, a baffle, a through slot, a motor, a striking block, a fixed rod, a spring, a ramp, a screening slot, a baffle and a feed chute, two groups of feed can be dried and screened at the same time, thereby improving the overall work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of this application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0023] Figure 1 It is a three-dimensional diagram of the utility model;

[0024] Figure 2 This is a disassembled diagram of the drying box and the dryer in the present utility model;

[0025] Figure 3 This is a cross-sectional view of the drying box in the present utility model;

[0026] Figure 4 It is a three-dimensional diagram of the inclined plate 1 and the inclined plate 2 in the present utility model;

[0027] Figure 5 It is a three-dimensional diagram of the inclined plate in the present invention.

[0028] Legend:

[0029] 1. Drying box; 2. Support frame; 3. Dryer; 4. Fixed rod 1; 5. Spring 1; 6. Inclined plate 1; 7. Through slot 1; 8. Baffle 1; 9. Through slot 2; 10. Fixed frame; 11. Motor; 12. Beating block; 13. Fixed rod 2; 14. Spring 2; 15. Inclined plate 2; 16. Screening trough; 17. Baffle 2; 18. Discharge trough 2; 19. Dust collection assembly; 1901. Dust pump; 1902. Dust pipe; 1903. Connecting pipe; 1904. Dust hood; 1905. Discharge pipe. DETAILED DESCRIPTION

[0030] The following will be combined with the accompanying 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 embodiments described 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 making creative efforts are within the scope of protection of the present invention.

[0031] Specific examples are given below.

[0032] See also Figure 1 - Figure 5The utility model provides a drying and screening device for feed processing, including a drying box 1, a supporting frame 2 is fixedly installed at the bottom of the drying box 1, a fixing rod 4 is fixedly installed inside the drying box 1, a spring 5 is fixedly installed on the top of the fixing rod 4, an inclined plate 6 is fixedly installed on the top of the spring 5, a baffle 8 is fixedly installed inside the drying box 1, a through slot 2 9 is provided on the outside of the baffle 8, a fixing frame 10 is fixedly installed on the outside of the drying box 1, a fixing rod 2 13 is fixedly installed inside the drying box 1, a spring 2 14 is fixedly installed on the output shaft of the fixing rod 2 13, an inclined plate 2 15 is fixedly installed on the top of the spring 2 14, a screening slot 16 is provided on the outside of the inclined plate 2 15, a baffle 2 17 is fixedly installed inside the drying box 1, and a dust collection component 19 is fixedly installed on the top of the fixing frame 10.

[0033] Further, such as Figure 1 - Figure 5 As shown, the dust collection component 19 includes a dust collection pump 1901, a dust collection pipe 1902 is provided on the outside of the dust collection pump 1901, a connecting pipe 1903 is provided at the other end of the dust collection pipe 1902, and a dust collection hood 1904 is connected to the other end of the connecting pipe 1903. A discharge pipe 1905 is provided on the outside of the dust collection pump 1901, and the dust collection hood 1904 is located at the top of the drying box 1. The dust collection pipe 1902, the connecting pipe 1903 and the dust collection hood 1904 are communicated with each other. The advantage is that, through the cooperation of the dust collection pipe 1902, the connecting pipe 1903 and the dust collection hood 1904, when the feed is dried, the dust generated by screening inside the drying box 1 can be sucked into the dust collection pump 1901 through the dust collection pipe 1902, the connecting pipe 1903 and the dust collection hood 1904 by turning on the dust collection pump 1901, and then discharged through the discharge pipe 1905, which can facilitate the removal of dust during screening and avoid the need for secondary cleaning.

[0034] Further, such as Figure 1 - Figure 5 As shown, a through slot 17 is provided on the top of the inclined plate 16, and a discharge trough 2 18 is provided on the outside of the baffle 2 17. The through slot 17 and the discharge trough 2 18 are provided in equal numbers, and the diameter of the through slot 17 is larger than the diameter of the discharge trough 2 18. The advantage is that, through the design of the through slot 17 and the discharge trough 2 18, the larger feed can be located at the top of the inclined plate 16, and the larger feed can fall into the top of the inclined plate 2 15 through the through slot 17. Then, the feed larger than the diameter of the discharge trough 2 18 is located at the top of the inclined plate 2 15, and the larger ones are directly excluded, which can facilitate the three-level classification.

[0035] Further, such as Figure 1 - Figure 5As shown, the cross-sections of inclined plate 1 6 and inclined plate 2 15 are inclined at an angle of about 20° to 30°. Inclined plate 1 6 is adapted to through slot 2 9, and inclined plate 2 15 is adapted to feed chute 2 18. The advantage is that the design of inclined plate 1 6 and inclined plate 2 15 facilitates the rapid drop of feed on the top thereof, avoiding adhesion of feed on the top of inclined plate 1 6 and inclined plate 2 15 and affecting normal feed discharge.

[0036] Further, such as Figure 1 - Figure 5 As shown, a motor 11 is fixedly mounted on the outside of the fixed frame 10, and a striking block 12 is fixedly mounted on the output shaft of the motor 11. The striking block 12 is adapted to the inclined plate 6. The advantage is that, through the design of the striking block 12, when screening is performed, the motor 11 can be turned on to drive the striking block 12 to rotate, and the spring 5 can be used to make the inclined plate 6 shake, which can facilitate the discharge of feed on the top of the inclined plate 6.

[0037] Further, such as Figure 1 - Figure 5 As shown, a fixing rod 14, a spring 15, an inclined plate 16, a baffle 18, a through slot 29, a motor 11, a striking block 12, a fixing rod 213, a spring 214, an inclined plate 215, a screening slot 16, a baffle 217 and a feeding chute 218 are provided with two identical fixing rods 14, a spring 15, an inclined plate 16, a baffle 18, a through slot 29, a motor 11, a striking block 12, a fixing rod 213, a spring 214, an inclined plate 215, The screening trough 16, the second baffle 17 and the second feeding trough 18 are symmetrically distributed about the center line of the drying box 1. The advantage is that, through the design of the fixing rod 4, the spring 5, the inclined plate 6, the baffle 8, the through slot 9, the motor 11, the striking block 12, the second fixing rod 13, the second spring 14, the second inclined plate 15, the screening trough 16, the second baffle 17 and the second feeding trough 18, two groups of feed can be dried and screened at the same time, which can improve the overall work efficiency.

[0038] Further, such as Figure 1 - Figure 5 As shown, a dryer 3 is fixedly installed on the outside of the drying box 1. The dryer 3 passes through the drying box 1 and extends to the inside thereof. The advantage is that the design of the dryer 3 can facilitate heating of the material inside the drying box 1 and drying thereof.

[0039] Working principle: through the cooperation of the dust suction pipe 1902, the connecting pipe 1903 and the dust suction hood 1904, when the feed is dried, the dust suction pump 1901 can be turned on, and the dust generated by the screening inside the drying box 1 can be sucked into the dust suction pump 1901 through the dust suction pipe 1902, the connecting pipe 1903 and the dust suction hood 1904, and then discharged through the discharge pipe 1905, which can facilitate the removal of dust during screening and avoid the need for secondary cleaning. Through the design of the through slot 1 7 and the discharge chute 2 18, the larger feed can be located at the top of the inclined plate 1 6, and the larger feed can fall into the top of the inclined plate 2 15 through the through slot 1 7. Then, the feed larger than the diameter of the discharge chute 2 18 is located at the top of the inclined plate 2 15, and the larger one is directly discharged, which can facilitate the three-level classification. 5, can facilitate the rapid drop of the feed on its top, avoid its adhesion on the top of inclined plate 1 6 and inclined plate 2 15, affecting normal feeding. Through the design of the striking block 12, when screening is carried out, the motor 11 can be turned on to drive the striking block 12 to rotate, and the spring 15 can be used to make the inclined plate 1 6 shake, which can facilitate the feeding of the feed on the top of the inclined plate 6. Through the design of the fixed rod 1 4, spring 1 5, inclined plate 1 6, baffle 1 8, through slot 2 9, motor 11, striking block 12, fixed rod 2 13, spring 2 14, inclined plate 2 15, screening slot 16, baffle 2 17 and feeding slot 2 18, two groups of feed can be dried and screened at the same time, which can improve the overall work efficiency. Through the design of the dryer 3, the material inside the drying box 1 can be heated to facilitate its drying.

[0040] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention as claimed.

Claims

1. A drying and screening device for feed processing, characterized in that: The invention comprises a drying box (1), wherein a support frame (2) is fixedly installed at the bottom of the drying box (1), a dryer (3) is fixedly installed on the outside of the drying box (1), a fixing rod (4) is fixedly installed inside the drying box (1), a spring (5) is fixedly installed on the top of the fixing rod (4), an inclined plate (6) is fixedly installed on the top of the spring (5), a baffle (8) is fixedly installed inside the drying box (1), a through slot (9) is provided on the outside of the baffle (8), and the A fixing frame (10) is fixedly installed on the outside of the drying box (1), a fixing rod (13) is fixedly installed inside the drying box (1), a spring (14) is fixedly installed on the output shaft of the fixing rod (13), a slant plate (15) is fixedly installed on the top of the spring (14), a screening groove (16) is provided on the outside of the slant plate (15), a baffle (17) is fixedly installed inside the drying box (1), and a dust collection component (19) is fixedly installed on the top of the fixing frame (10).

2. A drying and screening device for feed processing according to claim 1, characterized in that: The dust collection assembly (19) comprises a dust collection pump (1901), a dust collection pipe (1902) is provided on the outside of the dust collection pump (1901), a connecting pipe (1903) is provided at the other end of the dust collection pipe (1902), and a dust collection hood (1904) is connected to the other end of the connecting pipe (1903), a discharge pipe (1905) is provided on the outside of the dust collection pump (1901), and the dust collection hood (1904) is located at the top of the drying box (1), and the dust collection pipe (1902), the connecting pipe (1903) and the dust collection hood (1904) are in communication with each other.

3. A drying and screening device for feed processing according to claim 2, characterized in that: A through groove (7) is provided on the top of the inclined plate (6), and a discharge trough (18) is provided on the outer side of the baffle (17). The through groove (7) and the discharge trough (18) are provided in the same number, and the diameter of the through groove (7) is larger than the diameter of the discharge trough (18).

4. A drying and screening device for feed processing according to claim 3, characterized in that: The cross sections of the inclined plate 1 (6) and the inclined plate 2 (15) are inclined at an angle of about 20° to 30°. The inclined plate 1 (6) is adapted to the through groove 2 (9), and the inclined plate 2 (15) is adapted to the discharge trough 2 (18).

5. A drying and screening device for feed processing according to claim 4, characterized in that: A motor (11) is fixedly mounted on the outside of the fixing frame (10), a striking block (12) is fixedly mounted on the output shaft of the motor (11), and the striking block (12) is adapted to the inclined plate (6).

6. A drying and screening device for feed processing according to claim 5, characterized in that: The fixed rod (4), spring (5), inclined plate (6), baffle (8), through slot (9), motor (11), striking block (12), fixed rod (13), spring (14), inclined plate (15), screening slot (16), baffle (17) and feeding chute (18) are provided in two identical portions, and the two fixed rods (4), spring (5), inclined plate (6), baffle (8), through slot (9), motor (11), striking block (12), fixed rod (13), spring (14), inclined plate (15), screening slot (16), baffle (17) and feeding chute (18) are symmetrically distributed about the center line of the drying box (1).

7. A drying and screening device for feed processing according to claim 6, characterized in that: The dryer (3) passes through the drying box (1) and extends to the inside thereof.

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