Pellet feed drying and cooling device

Abstract

The utility model discloses a pellet feed drying and cooling device, comprising a shell, a motor is arranged on one side of the shell, a reciprocating screw is fixedly connected to the output end of the motor, the reciprocating screw extends to the inside of the shell, a moving component is arranged on the outside of the reciprocating screw, a limiting component is arranged on the bottom of the reciprocating screw, a rotating component is arranged inside the shell, a box body is arranged on the top of the shell and a box door is hinged on one side of the box body, a cooling and drying component is arranged inside the box body, and the above structure is arranged to facilitate the staff to dry and cool the pellet feed during the pellet feed production process, and during the drying and cooling operation, the pellet feed inside the box body is stirred and turned over, so that the drying and cooling effect is better, which greatly facilitates the use of the staff.

Description

Technical Field

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

[0002] Granular feed is a feed with comprehensive nutrition and strong stability. It is not easy to disintegrate in water, not easy to pollute water bodies, easy to digest and absorb, and saves farmers labor and effort. It is deeply favored by the majority of aquaculture farmers.

[0003] During the feed pellet processing, the pellets produced by the pellet mill are at a relatively high temperature and are accompanied by water vapor. If they are directly packaged, it is easy to cause moisture to return, causing the pellets to scatter and affect the quality of the finished pellets. Therefore, the pellet feed needs to be dried and cooled. When drying and cooling the pellet feed, most of the existing methods achieve the effect of cooling and drying by blowing cold air on the surface of the feed. The single blowing of cold air has a slow cooling and drying speed, takes a long time, and is not conducive to the use of staff. For this reason, we propose a pellet feed drying and cooling device. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a pellet feed drying and cooling device to solve the above problems.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A pellet feed drying and cooling device comprises a shell, a motor is arranged on one side of the shell, a reciprocating screw is fixedly connected to the output end of the motor, the reciprocating screw extends to the interior of the shell, a moving component is arranged on the outside of the reciprocating screw, a limiting component is arranged on the bottom of the reciprocating screw, a rotating component is arranged inside the shell, a box door is hinged on one side of the box body at the top of the shell, and a cooling and drying component is arranged inside the box body.

[0007] Preferably, a support plate is fixedly connected to one side of the shell, and the motor is fixedly mounted on the support plate.

[0008] Preferably, the moving assembly comprises a threaded sleeve threadedly sleeved on the outside of the reciprocating screw rod, and a rack is fixedly connected to one side of the threaded sleeve.

[0009] Preferably, the limiting assembly comprises a sliding block fixedly connected to the bottom of the threaded sleeve, a sliding groove is provided at the bottom of the housing, and the sliding block is slidably connected inside the sliding groove.

[0010] Preferably, the rotating assembly includes a rotating shaft rotatably connected to the bottom of the inner wall of the shell, the rotating shaft extends to the top of the shell, the top of the rotating shaft is fixedly connected to the bottom of the box, the outside of the rotating shaft is fixedly sleeved with a gear, and the gear is meshingly connected to the rack.

[0011] Preferably, the cooling and drying component includes an air cooler arranged on one side of the shell, the air outlet end of the air cooler is connected to a connecting pipe, the connecting pipe extends to the interior of the box, and the outside of the connecting pipe is connected to a plurality of air outlet pipes distributed at equal distances.

[0012] Preferably, a bearing is provided on the top of the box body, and the outside of the air outlet pipe is provided on the inner ring of the bearing.

[0013] Compared with the prior art, the utility model has the following beneficial effects: during the production process of pellet feed, when it is necessary to dry and cool it, firstly, the feed is placed inside the box, the box door is closed, and the air cooler is started. The output end of the air cooler generates cold air, and the cold air passes through the connecting pipe and is ejected from the air outlet pipe. At this time, the feed inside the box can be cooled and dried. By starting the motor, the output end of the motor drives the reciprocating screw to rotate, and then drives the threaded sleeve, the slider and the rack to move. The slider is slidably connected to the inside of the slide groove, so that the threaded sleeve will not rotate during the movement. The phenomenon that the rack and the gear are meshed and connected, the movement of the rack can drive the gear and the rotating shaft to rotate, and then drive the rotation of the box body. The rotation of the box body can make the air outlet pipe stir the feed. The bearing is set so that the connecting pipe will not rotate when the box body rotates. The above structure is convenient for the staff to dry and cool the pellet feed during the pellet feed production process. During the drying and cooling operation, the pellet feed inside the box body is stirred and turned, which can make the drying and cooling effect better, greatly facilitating the use of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0015] Figure 2 It is a schematic diagram of the structure of the utility model in cross section;

[0016] Figure 3 It is a schematic diagram of the structure of a partial section of the utility model.

[0017] In the figure: 1. shell; 2. support plate; 3. motor; 4. reciprocating screw; 5. threaded sleeve; 6. slider; 7. slide groove; 8. rotating shaft; 9. gear; 10. rack; 11. box body; 12. box door; 13. air cooler; 14. connecting pipe; 15. bearing; 16. air outlet pipe. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0019] Example: Refer to Figure 1-3 The pellet feed drying and cooling device includes a shell 1, a motor 3 is arranged on one side of the shell 1, a support plate 2 is fixedly connected to one side of the shell 1, the motor 3 is fixedly mounted on the support plate 2, and the support plate 2 is arranged so that the motor 3 will not idle when working, and a reciprocating screw 4 is fixedly connected to the output end of the motor 3, and the reciprocating screw 4 extends to the inside of the shell 1, and a moving component is arranged on the outside of the reciprocating screw 4, and the moving component includes a threaded sleeve 5 threadedly sleeved on the outside of the reciprocating screw 4, and a rack 10 is fixedly connected to one side of the threaded sleeve 5, and the rack 10 can be moved by the arranged moving component.

[0020] A specific limit assembly is provided at the bottom of the reciprocating screw rod 4, and the limit assembly includes a slider 6 fixedly connected to the bottom of the threaded sleeve 5. A slide groove 7 is provided at the bottom of the shell 1, and the slider 6 is slidably connected to the inside of the slide groove 7. By setting the limit assembly, the threaded sleeve 5 will not rotate when it moves. A rotating assembly is provided inside the shell 1, and the rotating assembly includes a rotating shaft 8 rotatably connected to the bottom of the inner wall of the shell 1. The rotating shaft 8 extends to the top of the shell 1, and the top of the rotating shaft 8 is fixedly connected to the bottom of the box body 11. The outer sleeve of the rotating shaft 8 is fixedly connected with a gear 9, and the gear 9 is meshingly connected to the rack 10. The box body 11 can be rotated by the rotating assembly.

[0021] Specifically, the top of the shell 1 is provided with a box door 12 hinged on one side of the box body 11, and a cooling and drying component is provided inside the box body 11. The cooling and drying component includes an air cooler 13 arranged on one side of the shell 1, and the air outlet end of the air cooler 13 is connected with a connecting pipe 14, which extends to the inside of the box body 11, and the outside of the connecting pipe 14 is connected with a plurality of air outlet pipes 16 distributed at equal distances. Through the cooling component, the feed inside the box body 11 can be cooled and dried. A bearing 15 is provided on the top of the box body 11, and the outside of the air outlet pipe 16 is provided on the inner ring of the bearing 15. Through the bearing 15, the connecting pipe 14 will not rotate when the box body 11 rotates.

[0022] In use: During the production of pellet feed, when it is necessary to dry and cool it, first place the feed inside the box 11, close the box door 12, and start the air cooler 13. This is the output end of the air cooler 13 that generates cold air. At this time, the cold air will pass through the connecting pipe 14 and be ejected from the air outlet pipe 16. At this time, the feed inside the box 11 can be cooled and dried. By starting the motor 3, the output end of the motor 3 drives the reciprocating screw 4 to rotate, and then drives the threaded sleeve 5, the slider 6, and the rack 10 to move. The slider 6 is slidably connected to the inside of the slide 7, so that the threaded sleeve 5 will not rotate during the movement. The rack 10 is meshed with the gear 9, so that the movement of the rack 10 can drive the gear 9 and the rotating shaft 8 to rotate, and then drive the box 11 to rotate. Through the rotation of the box 11, the air outlet pipe 16 can stir the feed. Through the provided bearing 15, the connecting pipe 14 will not rotate when the box 11 rotates. The above structure is convenient for the staff to dry and cool the pellet feed during the pellet feed production process. During the drying and cooling operation, the pellet feed inside the box 11 is stirred and turned, which can make the drying and cooling effect better, greatly facilitating the use of the staff.

[0023] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0024] Although the 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 pellet feed drying and cooling device, comprising a housing (1), characterized in that: A motor (3) is arranged on one side of the shell (1); a reciprocating screw (4) is fixedly connected to the output end of the motor (3); the reciprocating screw (4) extends into the interior of the shell (1); a moving component is arranged on the outside of the reciprocating screw (4); a limiting component is arranged on the bottom of the reciprocating screw (4); a rotating component is arranged inside the shell (1); a box body (11) is arranged on the top of the shell (1) and a box door (12) is hingedly connected to one side of the box body (11); a cooling and drying component is arranged inside the box body (11).

2. The pellet feed drying and cooling device according to claim 1, characterized in that: A support plate (2) is fixedly connected to one side of the housing (1), and the motor (3) is fixedly mounted on the support plate (2).

3. The pellet feed drying and cooling device according to claim 1, characterized in that: The moving assembly comprises a threaded sleeve (5) threadedly sleeved on the outside of a reciprocating screw rod (4), and a rack (10) is fixedly connected to one side of the threaded sleeve (5).

4. The pellet feed drying and cooling device according to claim 3, characterized in that: The limit assembly comprises a slider (6) fixedly connected to the bottom of the threaded sleeve (5); a slide groove (7) is provided at the bottom of the housing (1); and the slider (6) is slidably connected inside the slide groove (7).

5. The pellet feed drying and cooling device according to claim 3, characterized in that: The rotating assembly comprises a rotating shaft (8) rotatably connected to the bottom of the inner wall of the shell (1), the rotating shaft (8) extending to the top of the shell (1), the top of the rotating shaft (8) fixedly connected to the bottom of the box (11), the outer part of the rotating shaft (8) is fixedly sleeved with a gear (9), and the gear (9) is meshingly connected with a rack (10).

6. The pellet feed drying and cooling device according to claim 1, characterized in that: The cooling and drying component comprises a cold air fan (13) arranged on one side of the shell (1); the air outlet end of the cold air fan (13) is connected to a connecting pipe (14); the connecting pipe (14) extends to the interior of the box (11); the outside of the connecting pipe (14) is connected to a plurality of air outlet pipes (16) distributed at equal distances.

7. The pellet feed drying and cooling device according to claim 6, characterized in that: A bearing (15) is arranged on the top of the box body (11), and the outside of the air outlet pipe (16) is arranged on the inner ring of the bearing (15).

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