Drying mechanism and granulating device for feed production

Abstract

The utility model relates to the technical field of feed production, in particular to a drying mechanism and a granulating device for feed production, which comprises a first conveying device and a second conveying device, mounting plates are mounted at the front end and the rear end between the first conveying device and the second conveying device, and first rotating shafts are symmetrically and rotatably connected to the left end and the right end of each mounting plate; rotating cylinders are mounted on the outer sides of the first rotating shafts, a gap is formed between the two rotating cylinders, and a driving roller is rotationally connected to the upper end of the mounting plate; the first conveying device conveys granular feed into the drying box to be dried, then the granular feed is conveyed to the two rotating cylinders, the granular feed rotates on the two rotating cylinders and is turned over, meanwhile, feed chippings fall off from the position between the two rotating cylinders, the driving roller pushes the granular feed on the two rotating cylinders to the second conveying device, and the second conveying device conveys the granular feed to the drying box to be dried. And then the granulated feed is conveyed into the other drying box by the second conveying device, so that the granulated feed can be quickly dried, and disintegrating slag and qualified granules can be screened.

Description

Technical Field

[0001] The utility model relates to the technical field of feed production, in particular to a drying mechanism and a granulating device for feed production. Background Art

[0002] Feed granulation is the final link of feed processing. After the feed raw materials are stirred and mixed with various nutrients and additives, the feed with appropriate dryness and humidity is poured into the granulator for granulation. By setting granulation plates with different apertures, the feed is squeezed out from the granulation holes of the granulation plates and cut off immediately after forming. The solidified feed can form particles of uniform size, which is convenient for subsequent storage and transportation.

[0003] After the feed is formed, if it is not dried immediately, the moisture in the feed will cause the feed to become soft and collapse, and there will be no good forming effect; finally, there will be debris during the feed pellet forming and transportation process, and the pelletizing device does not have a good screening function and cannot screen the debris from the qualified pellets. Utility Model Content

[0004] The purpose of the utility model is to provide a drying mechanism and a granulating device for feed production to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a drying mechanism, comprising: a conveying device 1 and a conveying device 2, a mounting plate is installed at the front and rear ends between the conveying device 1 and the conveying device 2, the left and right ends of the mounting plate are symmetrically rotatably connected with a rotating shaft 1, a rotating drum is installed on the outer side of the rotating shaft 1, a gap is provided between the two rotating drums, and the upper end of the mounting plate is rotatably connected with a driving roller;

[0006] A drying box is fixedly installed on the upper support frames of the conveyor device 1 and the conveyor device 2, and a plurality of drying lamps are evenly and fixedly installed in the drying box. A collection drawer is detachably installed on the lower support frames of the conveyor device 1 and the conveyor device 2.

[0007] Preferably, a support frame is provided at the upper end between the conveying device 1 and the conveying device 2, the support frame is U-shaped, and the lower end of the support frame is fixedly mounted on the outer wall of the mounting plate.

[0008] Preferably, a driving motor is fixedly mounted on the outer wall of the support frame, a driving roller is rotatably mounted on the inner side of the support frame, and an output end of the driving motor is fixedly connected to one end of the driving roller via a coupling.

[0009] Preferably, a pulley 2 is fixedly mounted on the outer wall of the rotating shaft 2 on the conveying device 2, a pulley 1 is fixedly mounted on the outer wall of one rotating shaft 1, and belts are transmission-connected to the outer walls of the pulley 2 and the pulley 1.

[0010] Preferably, rubber baffles are installed at the ports at the front and rear ends of each drying box.

[0011] Preferably, guide rails are fixedly mounted on the support frames at the lower ends of the adjacent sides of the conveying device 1 and the conveying device 2, and convex guide grooves are provided in the guide rails.

[0012] Preferably, sliders are fixedly installed on both left and right sides of the upper end of the collection drawer, the sliders are convex, the sliders are slidably inserted into the guide grooves, and are located at the lower end of the collection drawer mounting plate.

[0013] A granulating device for feed production comprises the above-mentioned drying mechanism.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The granular feed extruded by the feed production device falls on the conveyor device 1, the conveyor device 1 and the conveyor device 2 are started and the driving roller is driven to rotate by the driving motor. The conveyor device 1 conveys the granular feed to the drying box for drying, and then conveys the granular feed to the two rotating drums. The granular feed rotates on the two rotating drums, and the granular feed is turned over. At the same time, feed debris falls from between the two rotating drums. The driving roller pushes the granular feed on the two rotating drums to the conveyor device 2, and then the conveyor device 2 conveys it to another drying box, so as to dry and irradiate the lower end of the granular feed, so as to quickly dry the granular feed and screen the debris and qualified particles. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of the utility model installed on one side of a feed production device;

[0017] Figure 2 It is a schematic cross-sectional view of the overall structure of the utility model;

[0018] Figure 3 For this utility model Figure 1 A magnified view of the structure of the middle A area;

[0019] Figure 4 For this utility model Figure 2 A magnified view of the structure of region B.

[0020] In the figure: 1. feed production device; 2. conveyor device 1; 3. conveyor device 2; 4. mounting plate; 5. rotating shaft 1; 6. pulley 1; 7. rotating shaft 2; 8. pulley 2; 9. belt; 10. support frame; 11. driving roller; 12. drying lamp; 13. drying box; 14. rubber baffle; 15. guide rail; 16. collection drawer; 17. slider. DETAILED DESCRIPTION

[0021] In order to make the purpose and technical solution of the utility model clearly and completely described, and the advantages more clearly understood, the embodiments of the utility model are further described in detail in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are part of the embodiments of the utility model, not all of the embodiments, and are only used to explain the embodiments of the utility model, and are not used to limit 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.

[0022] In the description of the present utility model, it should be noted that the terms "center", "middle", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "vertical", "horizontal" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "one", "first", "second", "third", "fourth", "fifth", and "sixth" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0023] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0024] For the purpose of simplicity and illustration, the principles of the embodiments are mainly described by reference to examples. In the following description, many specific details are proposed to provide a thorough understanding of the embodiments. However, it is obvious that for those of ordinary skill in the art, these embodiments may not be limited to these specific details in practice. In some instances, known methods and structures are not described in detail to avoid making these embodiments unnecessarily difficult to understand. In addition, all embodiments can be used in combination with each other.

[0025] See also Figures 1 to 4The utility model provides a technical solution: a drying mechanism, including: a conveyor 1 2 and a conveyor 2 3, the conveyor 1 2 and the conveyor 2 3 are installed on one side of the discharge port of the feed production device 1, the front and rear ends between the conveyor 1 2 and the conveyor 2 3 are installed with a mounting plate 4, the left and right ends of the mounting plate 4 are symmetrically connected with a rotating shaft 1 5, the outer side of the rotating shaft 1 5 is installed with a rotating drum, and a gap is provided between the two rotating drums, and a pulley 2 8 is fixedly installed on the outer wall of the rotating shaft 2 7 on the conveyor 2 3, and a pulley 6 is fixedly installed on the outer wall of one of the rotating shafts 5, and the pulley 6 is fixedly installed on the outer wall of the rotating shaft 1 Belts 9 are connected to the outer walls of pulley 2 8 and pulley 1 6. When the motor on the conveyor 2 3 drives the rotating shaft 2 7 to rotate, the output belt and the rotating shaft 2 7 on the conveyor 2 3 rotate. The rotating shaft 27 drives the belt 9 to drive the pulley 1 6 and the rotating shaft 1 5 to rotate. The rotating shaft 1 5 rotates with the rotating drum. When the pellet feed falls on the conveyor 1 2 and is transmitted forward, the pellet feed is transmitted to the two rotating drums. The pellet feed rotates on the two rotating drums and is turned over so that the lower end of the pellet feed can be dried and irradiated. At the same time, feed debris falls from between the two rotating drums.

[0026] The upper end of the mounting plate 4 is rotatably connected with a driving roller 11, and a support frame 10 is provided at the upper end between the conveying device 1 2 and the conveying device 2 3. The support frame 10 is U-shaped, and the lower end of the support frame 10 is fixedly mounted on the outer wall of the mounting plate 4. A driving motor is fixedly mounted on the outer wall of the support frame 10. The driving roller 11 is rotatably mounted on the inner side of the support frame 10, and the output end of the driving motor is fixedly connected to one end of the driving roller 11 through a coupling. The outer end of the driving roller 11 is configured to be in a brush shape. The outer end of the driving roller 11 contacts the pellet feed on the two rotating drums and pushes the pellet feed away from the two rotating drums to prevent the pellet feed from rotating in situ on the two rotating drums.

[0027] A drying box 13 is fixedly installed on the upper support frame of the conveyor device 1 2 and the conveyor device 2 3, and a rubber baffle 14 is installed at the ports of the front and rear ends of each drying box 13. The lower end of the rubber baffle 14 is located at the upper end of the conveyor device 1 2 and the conveyor device 2 3 to block the port of the drying box 13 to prevent temperature loss in the drying box 13. A number of drying lamps 12 are evenly and fixedly installed in the drying box 13. The drying lamps 12 are connected to an external power supply to dry the pellet feed passing through. A collection drawer 16 is detachably installed on the lower support frame of the conveyor device 1 2 and the conveyor device 2 3.

[0028] A guide rail 15 is fixedly installed on the support frame at the lower end of the adjacent side of the conveying device 1 2 and the conveying device 2 3, and a convex guide groove is opened in the guide rail 15. Slide blocks 17 are fixedly installed on the left and right sides of the upper end of the collecting drawer 16. The slide block 17 is convex and slides into the guide groove, so that the collecting drawer 16 is slidably installed at the lower end of the two conveying devices, and the collecting drawer 16 is installed at the lower end of the mounting plate 4. Feed crumbs fall from between the two rotating drums and fall into the collecting drawer 16, so that the feed crumbs can be screened out and recycled.

[0029] A granulating device for feed production comprises the above-mentioned drying mechanism.

[0030] When the device is working, by installing the conveyor 1 2 and the conveyor 2 3 at the discharge port end of the feed production device 1, the granular feed extruded by the feed production device 1 falls on the conveyor 1 2, the conveyor 1 2 and the conveyor 2 3 are started, and the driving roller 11 is driven by the driving motor to rotate, the conveyor 1 2 conveys the granular feed to the drying box 13 for drying, and then the granular feed is conveyed to the two rotating drums. The granular feed rotates on the two rotating drums, and the granular feed is turned over. At the same time, feed debris falls from between the two rotating drums. The driving roller 11 pushes the granular feed on the two rotating drums to the conveyor 2 3, and then is conveyed to another drying box 13 by the conveyor 2 3, so that the lower end of the granular feed can be dried and irradiated, and the granular feed can be quickly dried.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A drying mechanism, comprising: Conveying device 1 (2) and conveying device 2 (3), a mounting plate (4) is installed at the front and rear ends between conveying device 1 (2) and conveying device 2 (3), characterized in that: the left and right ends of the mounting plate (4) are symmetrically rotatably connected to a rotating shaft 1 (5), a rotating drum is installed on the outer side of the rotating shaft 1 (5), a gap is provided between the two rotating drums, and the upper end of the mounting plate (4) is rotatably connected to a driving roller (11); A drying box (13) is fixedly mounted on the upper support frames of the conveyor device 1 (2) and the conveyor device 2 (3), and a plurality of drying lamps (12) are evenly fixedly mounted in the drying box (13). A collecting drawer (16) is detachably mounted on the lower support frames of the conveyor device 1 (2) and the conveyor device 2 (3).

2. A drying mechanism according to claim 1, characterized in that: A support frame (10) is provided at the upper end between the conveying device 1 (2) and the conveying device 2 (3); the support frame (10) is U-shaped, and the lower end of the support frame (10) is fixedly mounted on the outer wall of the mounting plate (4).

3. A drying mechanism according to claim 2, characterized in that: A driving motor is fixedly mounted on the outer wall of the support frame (10), a driving roller (11) is rotatably mounted on the inner side of the support frame (10), and an output end of the driving motor is fixedly connected to one end of the driving roller (11) via a coupling.

4. A drying mechanism according to claim 1, characterized in that: A belt pulley 2 (8) is fixedly mounted on the outer wall of the second rotating shaft (7) on the second conveying device (3), a belt pulley 1 (6) is fixedly mounted on the outer wall of one of the first rotating shafts (5), and a belt (9) is connected to the outer walls of the second belt pulley (8) and the first belt pulley (6) for transmission.

5. A drying mechanism according to claim 1, characterized in that: Rubber baffles (14) are installed at the ports at the front and rear ends of each drying box (13).

6. A drying mechanism according to claim 1, characterized in that: A guide rail (15) is fixedly mounted on the support frame at the lower end of the adjacent side of the conveying device 1 (2) and the conveying device 2 (3), and a convex guide groove is provided in the guide rail (15).

7. A drying mechanism according to claim 1, characterized in that: Slide blocks (17) are fixedly installed on both left and right sides of the upper end of the collection drawer (16). The slide blocks (17) are convex and are slidably inserted into the guide grooves, and the collection drawer (16) is installed at the lower end of the plate (4).

8. A pelletizing device for feed production, characterized in that: It comprises the drying mechanism described in any one of claims 1 to 7.

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