Moisture removing and drying device for feed processing

Abstract

The utility model discloses a feed processing dewatering and drying device which comprises a base and a placing barrel placed on the base, the placing barrel is provided with a feeding port, and a plurality of strip-shaped water outlet grooves are annularly formed in the side face of the placing barrel. Water flows out from a water outlet groove of the placing cylinder, when some feed is not completely dehydrated during extrusion, a first motor is started, the first motor controls a cam to rotate, a contact block abutting against the cam slides up and down, a movable frame vibrates in the placing cylinder, the feed is vibrated to be dispersed, meanwhile, the first motor controls a first bevel gear to rotate, a second bevel gear meshed with the first bevel gear rotates, and the feed is separated. A connecting rod in threaded connection with the bevel gear II slides relative to the base, and the connecting rod is fixedly connected with a contact block, so that the contact block is driven to horizontally slide back and forth in the placing barrel to help the feed to disperse, and the feed is extruded after being dispersed for further dehydration.

Description

Technical Field

[0001] The utility model relates to the technical field of feed dehydration, in particular to a feed processing dehydration drying device. Background Art

[0002] Feed is the general term for food for animals raised by humans. In a narrower sense, feed mainly refers to food for animals raised in agriculture or animal husbandry. Feed includes more than ten types of feed raw materials such as soybeans, soybean meal, corn, fish meal, amino acids, miscellaneous meal, whey powder, oils, meat and bone meal, grains, feed additives, etc.

[0003] Some feeds need to be dehydrated and dried during the production process. If the traditional extrusion dehydration of the feed is not thorough, the moisture content in the middle of the extruded cake will still be high. If the extruded cake is directly blown dry, it is difficult for hot air to be blown into the inside of the cake, resulting in incomplete drying. Utility Model Content

[0004] The utility model aims to solve the problems raised in the background technology and provides a feed processing moisture removal and drying device.

[0005] The purpose of the utility model can be achieved through the following technical solutions: a feed processing dehumidification and drying device, comprising a base and a placement cylinder placed on the base, the placement cylinder is provided with a feed inlet, and a plurality of strip-shaped water outlet grooves are circumferentially provided on the side of the placement cylinder, an extrusion mechanism is also fixedly installed on the base, the extrusion mechanism is fixedly installed on one side of the placement cylinder, the output end of the extrusion mechanism is fixedly connected to an extrusion disk, and the extrusion disk is slidably arranged in the placement cylinder.

[0006] A shaking mechanism is also fixedly installed on the base, and a moving frame is provided at the output end of the shaking mechanism. The moving frame is slidably arranged in one of the strip water outlet grooves, and the moving frame is arranged in the placement tube. A contact block is fixedly installed at one end of the moving frame. The shaking mechanism includes a vibration unit for controlling the up and down vibration of the contact block and a reciprocating unit for controlling the horizontal reciprocating movement of the moving frame, and the output end of the vibration unit abuts against the contact block.

[0007] Preferably, the vibration unit includes a motor 1 and a cam, the motor 1 is fixedly mounted on the base, the cam is coaxially fixedly mounted on the output shaft of the motor 1, and the output end of the cam abuts against the contact block.

[0008] Preferably, the reciprocating unit includes bevel gear 1, bevel gear 2 and screw rod 1, the bevel gears are coaxially fixedly mounted on the end of the cam away from motor 1, bevel gear 1 is meshed with bevel gear 2, screw rod 1 is threadedly connected with bevel gear 2, a support rod is fixedly mounted on the base, screw rod 1 is slidably connected with the support rod, a connecting unit is also rotatably mounted on screw rod 1, and the contact block is connected to screw rod 1 via the connecting unit.

[0009] Preferably, the connecting unit includes a connecting rod, a spring and a cross rod, the connecting rod is rotatably connected to one end of the screw rod one, the spring is fixedly installed on the end of the connecting rod away from the screw rod one, one end of the cross rod is fixedly connected to the spring, and the other end is fixedly connected to the contact block.

[0010] Preferably, a discharge port is provided at the bottom of the placement tube, and a through hole is provided on the base, and the discharge port is connected to the through hole.

[0011] Preferably, the extrusion mechanism includes a second motor, a second screw rod and a short rod, the second motor is fixedly mounted on the base, the second screw rod is coaxially fixedly mounted on the output end of the second motor, the short rod is threadedly connected to the second screw rod, the extrusion plate is fixedly mounted on the end of the short rod away from the second screw rod, the short rod is slidably arranged in the strip water outlet trough, and the extrusion plate is slidably arranged in the placement cylinder.

[0012] Compared with the prior art, the utility model has the following beneficial effects: the utility model is provided with a vibration component and a reciprocating component. After the feed is squeezed and dehydrated by the squeezing disk, the water flows out from the water outlet groove of the placement tube. During squeezing, some feed accumulates in the middle part, and incomplete dehydration occurs. The motor 1 is started, and the motor 1 controls the cam to rotate, so that the contact block abutted by the cam slides up and down, and the movable frame vibrates in the placement tube, so that the feed is shaken apart. At the same time, the motor 1 controls the bevel gear 1 to rotate, and the bevel gear 2 meshing with the bevel gear 1 rotates, and the connecting rod threadedly connected on the bevel gear 2 slides relative to the base, and the connecting rod is fixedly connected to the contact block, thereby driving the contact block to slide horizontally back and forth in the placement tube to help the feed to be dispersed. After the feed is dispersed, it is squeezed again to further dehydrate it. After dehydration, a hot air blower is used to blow hot air into the placement tube. When blowing hot air, the movable plate also shakes the feed in the placement tube to help the feed to dry. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to facilitate understanding by those skilled in the art, the present invention is further described below in conjunction with the accompanying drawings.

[0014] Figure 1 This is a schematic diagram of the overall structure of a feed processing moisture removal and drying device according to the utility model;

[0015] Figure 2This is a structural schematic diagram of a shaking mechanism of a feed processing moisture removal and drying device of the utility model;

[0016] Figure 3 for Figure 2 A schematic diagram of the enlarged structure in the middle.

[0017] In the figure:

[0018] 1. Base; 2. Placement tube; 3. Feed port; 4. Water outlet; 5. Extrusion plate; 6. Moving frame; 7. Contact block; 8. Motor 1; 9. Cam; 10. Bevel gear 1; 11. Bevel gear 2; 12. Screw rod 1; 13. Support rod; 14. Connecting rod; 15. Spring; 16. Cross bar; 17. Feed port; 18. Motor 2; 19. Screw rod 2; 20. Short rod. DETAILED DESCRIPTION

[0019] The technical solution of the utility model will be described clearly and completely in conjunction with the embodiments below. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-3 As shown, a feed processing moisture removal and drying device includes a base 1 and a placement cylinder 2 placed on the base 1, and a plurality of strip-shaped water outlet grooves 4 are circumferentially opened on the side of the placement cylinder 2. An extrusion mechanism is also fixedly installed on the base 1, and the extrusion mechanism is fixedly installed on one side of the placement cylinder 2. An extrusion disk 5 is fixedly connected to the output end of the extrusion mechanism. The diameter of the extrusion disk 5 is the same as the inner diameter of the placement cylinder 2, and the extrusion disk 5 is slidably arranged in the placement cylinder 2.

[0021] The extrusion mechanism includes a motor 18, a screw 19 and a short rod 20. The motor 18 is fixedly mounted on the base 1. The screw 19 is coaxially fixedly mounted on the output end of the motor 18. The short rod 20 is threadedly connected to the screw 19. The extrusion plate 5 is fixedly mounted on the end of the short rod 20 away from the screw 19. The short rod 20 is slidably set in the strip water outlet trough 4, and the extrusion plate 5 is slidably set in the placement tube 2.

[0022] A shaking mechanism is also fixedly installed on the base 1. The shaking mechanism is activated between two squeezing and drainage of the feed. A moving frame 6 is provided at the output end of the shaking mechanism. The moving frame 6 is slidably set in one of the strip water outlet troughs 4. The moving frame 6 is set in the placement tube 2. A contact block 7 is fixedly installed at one end of the moving frame 6. The shaking mechanism includes a vibration unit for controlling the up and down vibration of the contact block 7 and a reciprocating unit for controlling the horizontal reciprocating movement of the moving frame 6. The vibration unit includes a motor 8 and a cam 9. The motor 8 is fixedly installed on the base 1, and the cam 9 is coaxially fixedly installed on the output shaft of the motor 8. The output end of the cam 9 abuts against the contact block 7.

[0023] The reciprocating unit includes a bevel gear 10, a bevel gear 11 and a screw 12. The bevel gear 10 is coaxially fixedly mounted on the end of the cam 9 away from the motor 18. The bevel gear 10 is meshed with the bevel gear 11. The screw 12 is threadedly connected with the bevel gear 11. A support rod 13 is fixedly mounted on the base 1. The screw 12 is slidably connected with the support rod 13. A connecting unit is also rotatably mounted on the screw 12. The contact block 7 is connected to the screw 12 through the connecting unit.

[0024] The connecting unit includes a connecting rod 14, a spring 15 and a cross bar 16. The connecting rod 14 is rotatably connected to one end of the screw rod 12. The spring 15 is fixedly installed on the end of the connecting rod 14 away from the screw rod 12. One end of the cross bar 16 is fixedly connected to the spring 15, and the other end is fixedly connected to the contact block 7. After the extrusion dehydration-shaking feed-extrusion dehydration-shaking feed, the hot air blower arranged on the base 1 is started, which is not shown in the figure, and hot air is blown into the placement cylinder 2. The hot air is poured into the placement cylinder 2 through the water outlet trough 4, and the motor 8 is started in conjunction with the motor 8. The motor 8 controls the moving frame 6 to drive the feed to shake, so that the hot air dries the feed more evenly and has a better effect.

[0025] The placing cylinder 2 is provided with a feed inlet 3, a discharge port 17 is provided at the bottom of the placing cylinder 2, and a through hole is provided on the base 1, and the discharge port 17 is connected to the through hole. Feed is fed through the feed inlet 3, and after the feed is dehydrated and dried, the feed is discharged through the discharge port 17. The feed inlet 3 and the discharge port 17 are both closed when the feed is squeezed and dehydrated, the feed is shaken and hot air is blown in the placing cylinder 2.

[0026] When the utility model is in use, feed to be dehydrated is added into the placing tube 2 through the feed inlet 3. After the addition is completed, the feed inlet 3 is closed, and the motor 18 is started. The motor 18 controls the screw rod 19 to rotate, so that the short rod 20 threadedly connected to the screw rod 19 drives the extrusion plate 5 to slide and fall in the placing tube 2, and the feed in the placing tube 2 is extruded and dehydrated. After the first extrusion and dehydration is completed, the motor 8 is started, and the motor 8 controls the cam 9 to rotate, so that the contact block 7 abutted by the cam 9 slides up and down, and the moving frame 6 moves in a direction opposite to the feed in the placing tube 2. The placement cylinder 2 vibrates to scatter the feed. At the same time, the motor 8 controls the bevel gear 10 to rotate, and the bevel gear 2 11 meshing with the bevel gear 10 rotates. The connecting rod threaded on the bevel gear 2 11 slides relative to the base 1. The connecting rod is fixedly connected to the contact block 7, thereby driving the contact block 7 to slide horizontally back and forth in the placement cylinder 2 to help disperse the feed. After the feed is dispersed, it is squeezed to further dehydrate it, so that the moisture content of the feed is further reduced, preparing for subsequent hot air drying and accelerating the subsequent drying process.

[0027] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to only specific implementation methods. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A feed processing dehumidification drying device, comprising a base (1) and a placement tube (2) placed on the base (1), wherein the placement tube (2) is provided with a feed inlet (3), and a plurality of strip-shaped water outlet grooves (4) are provided in a circumferential direction on the side of the placement tube (2), characterized in that: The base (1) is also fixedly mounted with a squeezing mechanism, the squeezing mechanism is fixedly mounted on one side of the placement cylinder (2), the output end of the squeezing mechanism is fixedly connected with a squeezing disk (5), and the squeezing disk (5) is slidably arranged in the placement cylinder (2); A shaking mechanism is also fixedly mounted on the base (1), and a moving frame (6) is arranged at the output end of the shaking mechanism. The moving frame (6) is slidably arranged in one of the strip-shaped water outlet grooves (4), and the moving frame (6) is arranged in the placement tube (2). A contact block (7) is fixedly mounted on one end of the moving frame (6). The shaking mechanism comprises a vibration unit for controlling the contact block (7) to vibrate up and down, and a reciprocating unit for controlling the moving frame (6) to reciprocate horizontally, and the output end of the vibration unit abuts against the contact block (7).

2. A feed processing moisture removal and drying device according to claim 1, characterized in that: The vibration unit comprises a motor (8) and a cam (9); the motor (8) is fixedly mounted on the base (1); the cam (9) is coaxially fixedly mounted on the output shaft of the motor (8); and the output end of the cam (9) abuts against the contact block (7).

3. A feed processing moisture removal and drying device according to claim 1, characterized in that: The reciprocating unit comprises a bevel gear 1 (10), a bevel gear 2 (11) and a screw rod 1 (12); the bevel gear 1 (10) is coaxially fixedly mounted on an end of the cam (9) away from the motor 1 (8); the bevel gear 1 (10) is meshed with the bevel gear 2 (11); the screw rod 1 (12) is threadedly connected to the bevel gear 2 (11); a support rod (13) is fixedly mounted on the base (1); the screw rod 1 (12) is slidably connected to the support rod (13); a connecting unit is also rotatably mounted on the screw rod 1 (12); the contact block (7) is connected to the screw rod 1 (12) via the connecting unit.

4. A feed processing moisture removal and drying device according to claim 3, characterized in that: The connecting unit comprises a connecting rod (14), a spring (15) and a cross rod (16); the connecting rod (14) is rotatably connected to one end of the screw rod (12); the spring (15) is fixedly mounted on one end of the connecting rod (14) away from the screw rod (12); one end of the cross rod (16) is fixedly connected to the spring (15), and the other end is fixedly connected to the contact block (7).

5. A feed processing moisture removal and drying device according to claim 1, characterized in that: The bottom of the placement cylinder (2) is provided with a discharge port (17), and the base (1) is provided with a through hole, and the discharge port (17) is connected to the through hole.

6. A feed processing moisture removal and drying device according to claim 1, characterized in that: The extrusion mechanism comprises a second motor (18), a second screw rod (19) and a short rod (20); the second motor (18) is fixedly mounted on the base (1); the second screw rod (19) is coaxially fixedly mounted on the output end of the second motor (18); the short rod (20) is threadedly connected to the second screw rod (19); the extrusion plate (5) is fixedly mounted on an end of the short rod (20) away from the second screw rod (19); the short rod (20) is slidably arranged in the strip-shaped water outlet groove (4); and the extrusion plate (5) is slidably arranged in the placement tube (2).

Images