Dust-free air cooling machine for fertilizer

Abstract

The utility model relates to the technical field of fertilizer air-cooled coolers, and discloses a dust-free fertilizer air-cooled cooler which comprises a mounting underframe, a stirring and cooling cylinder is fixedly connected to the inner side of the top end of the mounting underframe, and a feeding port is fixedly connected to the middle of the top end of the stirring and cooling cylinder. An exhaust fan is fixedly connected to the bottom of the inner side of the mounting bottom frame; according to the fertilizer stirring and cooling device, air can be conveyed to the inner side of the stirring and cooling cylinder through the first connecting pipe by the arranged exhaust fan, air cooling is carried out on fertilizer in the stirring and cooling cylinder, meanwhile, flowing air can be filtered through the filter plate when being exhausted to the outside, fine fertilizer is prevented from flowing to the outside to cause flying dust, and the fertilizer stirring and cooling device is convenient to use. And when the filter plate needs to be cleaned, a fixed connecting rod, a first connecting mounting plate and the filter plate can be quickly disassembled by adjusting a movable fastening mechanism, so that the filter plate is cleaned, and the operation is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of fertilizer air-cooling coolers, and more specifically to a dust-free fertilizer air-cooling cooler. Background Art

[0002] Fertilizer refers to a type of substance that provides one or more essential nutrients for plants, improves soil properties and increases soil fertility levels. It is one of the material bases of agricultural production, and mainly includes ammonium phosphate fertilizers, large-element water-soluble fertilizers, medium-element fertilizers, biological fertilizers, organic fertilizers, multi-dimensional field energy concentrated organic fertilizers, etc. After production and processing, fertilizers usually need to be cooled by air-cooled coolers to dissipate the heat inside the fertilizer as the air flows.

[0003] During use, the existing air-cooled cooler uses a powerful fan to blow the inside of the cooler, and the fertilizer is quickly cooled by air circulation. However, in actual operation, the dust inside the fertilizer is easily discharged to the outside with the circulation of air, which leads to the generation of dust and pollutes the fertilizer processing environment. For this reason, we propose a dust-free air-cooled cooler for fertilizer. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides a dust-free air-cooled cooler for fertilizer to solve the problems existing in the above-mentioned background technology.

[0005] The utility model provides the following technical solution: a dust-free air-cooled cooling machine for fertilizer, comprising a mounting base, a stirring cooling cylinder is fixedly connected to the inner side of the top of the mounting base, a feeding port is fixedly connected to the middle part of the top of the stirring cooling cylinder, an exhaust fan is fixedly connected to the inner bottom of the mounting base, a first connecting pipe is fixedly connected to the output end of the exhaust fan, the other end of the first connecting pipe and the stirring cooling cylinder are fixedly connected to each other, a second connecting pipe is fixedly connected to the output end of the exhaust fan, a fixed bracket is fixedly sleeved on the outer side of the surface of the second connecting pipe, the bottom end of the fixed bracket and the mounting base are fixedly connected to each other, and the second connecting pipe is fixedly connected to the outer side of the surface of the second connecting pipe. The other end is fixedly connected with an air filter, one end of the top of the stirring and cooling cylinder is fixedly connected with a support frame, the top of the support frame is fixedly connected with a filter box, the top of the filter box is fixedly connected with a connecting flange, the top of the connecting flange is connected with a muffler by bolts, a fixed mounting groove is provided inside the filter box, a filter plate is movably connected to the inner side of the fixed mounting groove, a first connecting mounting plate is fixedly connected to one side of the filter plate, both ends of the first connecting mounting plate are fixedly connected with fixed connecting rods, the front and rear surfaces of the filter box are fixedly connected with T-shaped positioning rods, and the outer side of the surface of the T-shaped positioning rod is movably sleeved with a movable fastening mechanism;

[0006] Furthermore, a fixed positioning mechanism is fixedly connected to the bottom edge of the muffler, and a movable protective mechanism is movably connected inside the fixed positioning mechanism.

[0007] Furthermore, the movable fastening mechanism includes a movable mounting block, one end of the movable mounting block is fixedly connected to a connecting sleeve, the interior of the connecting sleeve is movably connected to a movable pull rod, the end of the movable pull rod close to the movable mounting block is fixedly connected to a force-bearing mounting disk, the side of the force-bearing mounting disk away from the movable mounting block is fixedly connected to a force spring, the other end of the movable pull rod is fixedly connected to a connecting pull block, and a limiting groove is provided inside the connecting pull block.

[0008] Furthermore, the inner side of the limiting groove and the outer side of the surface of the fixed connecting rod are in contact with each other, and a connecting handle is fixedly connected to the surface of the first connecting mounting plate.

[0009] Furthermore, the fixed positioning mechanism includes a fixed connecting arm, and the bottom end of the fixed connecting arm is fixedly connected to a magnetic sleeve.

[0010] Furthermore, the movable protection mechanism includes a movable plug rod movably connected to the fixed connecting arm and the inside of the magnetic suction sleeve, the top of the movable plug rod is fixedly connected to a second connecting mounting plate, and one end of the second connecting mounting plate is fixedly connected to the protective sleeve.

[0011] Furthermore, the inner side of the protective sleeve and the outer side of the surface of the muffler are slidably fitted to each other.

[0012] Technical effects and advantages of the utility model:

[0013] 1. The utility model can transport air to the inner side of the stirring and cooling cylinder through the first connecting pipe through the exhaust fan, and cool the fertilizer inside the stirring and cooling cylinder. At the same time, the flowing air can be filtered through the filter plate when discharged to the outside, so as to prevent fine fertilizer from flowing out to the outside and causing dust. When the filter plate needs to be cleaned, the movable fastening mechanism can be adjusted to quickly disassemble the fixed connecting rod, the first connecting mounting plate and the filter plate, so that the filter plate can be cleaned, and the operation is convenient.

[0014] 2. The utility model can stably protect the muffler when it is not in use as a whole through the cooperation between the fixed positioning mechanism and the movable protection mechanism, preventing external dust from clogging the inside of the muffler and thus preventing normal use, and is easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0016] Figure 2 It is a schematic diagram of the fixed installation slot structure of the utility model.

[0017] Figure 3 It is a structural schematic diagram of the movable fastening mechanism of the utility model.

[0018] Figure 4 It is a structural schematic diagram of the fixed positioning mechanism and the movable protection mechanism of the utility model.

[0019] The accompanying drawings are marked as follows: 1. Mounting base; 2. Stirring and cooling cylinder; 3. Feeding port; 4. Exhaust fan; 5. First connecting pipe; 6. Second connecting pipe; 7. Fixed bracket; 8. Air filter; 9. Support frame; 10. Filter box; 11. Connecting flange; 12. Muffler; 13. Fixed mounting groove; 14. Filter plate; 15. First connecting mounting plate; 16. Connecting handle; 17. Fixed connecting rod; 18. T-shaped positioning rod; 19. Movable fastening mechanism; 20. Fixed positioning mechanism; 21. Movable protective mechanism; 22. Movable mounting block; 23. Connecting sleeve; 24. Movable pull rod; 25. Force-bearing mounting disk; 26. Force-bearing spring; 27. Connecting pull block; 28. Limiting groove; 29. ​​Fixed connecting arm; 30. Magnetic sleeve; 31. Movable plug rod; 32. Second connecting mounting plate; 33. Protective sleeve. DETAILED DESCRIPTION

[0020] The technical solution of the present invention will be clearly and completely described below in conjunction with the drawings in the present invention. In addition, the forms of the various structures recorded in the following embodiments are merely illustrative, and the present invention is not limited to the various structures recorded in the following embodiments. All other implementations obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the present invention.

[0021] Reference Figure 1-4The utility model provides a dust-free air-cooled cooling machine for fertilizer, comprising a mounting base 1, a stirring cooling cylinder 2 is fixedly connected to the inner side of the top of the mounting base 1, a feeding port 3 is fixedly connected to the middle part of the top of the stirring cooling cylinder 2, an exhaust fan 4 is fixedly connected to the bottom of the inner side of the mounting base 1, a first connecting pipe 5 is fixedly connected to the output end of the exhaust fan 4, the other end of the first connecting pipe 5 and the stirring cooling cylinder 2 are fixedly connected, a second connecting pipe 6 is fixedly connected to the output end of the exhaust fan 4, a fixed bracket 7 is fixedly sleeved on the outer side of the surface of the second connecting pipe 6, the bottom end of the fixed bracket 7 and the mounting base 1 are fixedly connected to each other, and the other end of the second connecting pipe 6 is fixedly connected to an air filter The stirring and cooling cylinder 2 is provided with a support frame 9 at one end of the top thereof, a filter box 10 is fixedly connected to the top of the support frame 9, a connection flange 11 is fixedly connected to the top of the filter box 10, a muffler 12 is bolted to the top of the connection flange 11, a fixed installation groove 13 is provided inside the filter box 10, a filter plate 14 is movably connected to the inner side of the fixed installation groove 13, a first connection installation plate 15 is fixedly connected to one side of the filter plate 14, both ends of the first connection installation plate 15 are fixedly connected to fixed connection rods 17, the front and rear surfaces of the filter box 10 are fixedly connected to T-shaped positioning rods 18, and a movable fastening mechanism 19 is movably sleeved on the outer side of the surface of the T-shaped positioning rod 18;

[0022] The bottom edge of the muffler 12 is fixedly connected with a fixed positioning mechanism 20 , and the interior of the fixed positioning mechanism 20 is movably connected with a movable protection mechanism 21 .

[0023] Among them, the movable fastening mechanism 19 includes a movable mounting block 22, one end of the movable mounting block 22 is fixedly connected with a connecting sleeve 23, the interior of the connecting sleeve 23 is movably connected with a movable pull rod 24, the end of the movable pull rod 24 close to the movable mounting block 22 is fixedly connected with a force-bearing mounting disk 25, the side of the force-bearing mounting disk 25 away from the movable mounting block 22 is fixedly connected with a force-bearing spring 26, the other end of the movable pull rod 24 is fixedly connected with a connecting pull block 27, a limiting groove 28 is provided inside the connecting pull block 27, so that when the connecting pull block 27 is sleeved on the outer surface of the fixed connecting rod 17 through the limiting groove 28, the force-bearing mounting disk 25 can tighten the movable pull rod 24 and the connecting pull block 27 under the action of the force-bearing spring 26, thereby limiting the position of the first connecting mounting plate 15 and the filter plate 14, and the operation is convenient.

[0024] Among them, the inner side of the limiting groove 28 fits with the outer side of the surface of the fixed connecting rod 17, and the surface of the first connecting mounting plate 15 is fixedly connected with a connecting handle 16, so that the connecting pull block 27 can stably limit and fix the position of the fixed connecting rod 17 under the action of the limiting groove 28, and at the same time, the connecting handle 16 can be moved to stably drive the first connecting mounting plate 15 and the filter plate 14 to move, which is convenient for disassembly and assembly.

[0025] Among them, the fixed positioning mechanism 20 includes a fixed connecting arm 29, and the bottom end of the fixed connecting arm 29 is fixedly connected with a magnetic sleeve 30, so that the magnetic sleeve 30 and the fixed connecting arm 29 can connect and limit the position of the movable protective mechanism 21, so that the movable protective mechanism 21 can stably protect the muffler 12 and is easy to operate.

[0026] Among them, the movable protection mechanism 21 includes a movable plug rod 31 movably connected to the fixed connecting arm 29 and the magnetic suction sleeve 30, and the top of the movable plug rod 31 is fixedly connected to the second connecting mounting plate 32, and one end of the second connecting mounting plate 32 is fixedly connected to the protective sleeve 33, so that the movable plug rod 31 can be inserted into the interior of the fixed connecting arm 29 and the magnetic suction sleeve 30, and fixed with the magnetic suction sleeve 30, so that the connection between the second connecting mounting plate 32 and the protective sleeve 33 can be restricted, and the operation is convenient.

[0027] The inner side of the protective sleeve 33 and the outer side of the surface of the muffler 12 are slidably fitted with each other, so that the protective sleeve 33 can be stably sleeved on the outer side of the muffler 12 to protect the muffler 12 .

[0028] The working principle of the utility model is as follows: during use, the exhaust fan 4 can draw in external air through the second connecting pipe 6, filter the external air through the air filter 8, and transport it to the inside of the stirring and cooling cylinder 2 through the first connecting pipe 5, blow and cool the fertilizer inside the stirring and cooling cylinder 2, and discharge it to the inside of the muffler 12 through the support frame 9 and the filter box 10, and in the process of discharge, the air can be filtered through the filter plate 14 to prevent fine fertilizer from being discharged to the outside with the air and causing dust. When the filter plate 14 needs to be disassembled and cleaned, the connecting pull block 27 is pulled to drive the movable pull rod 24 and the force-bearing mounting plate 25 to move, so that the connecting pull block 27 and the fixed connecting rod 17 move relative to each other, and the connecting pull block 27 is moved to The movable pull rod 24, the connecting sleeve 23 and the movable mounting block 22 are deflected on the surface outside the T-shaped positioning rod 18, and the connecting pull block 27 is disengaged from the fixed connecting rod 17. The connecting handle 16 is pulled to drive the first connecting mounting plate 15 and the filter plate 14 to move, so that the filter plate 14 can be disassembled and cleaned. When the whole is not needed, the protective sleeve 33 drives the second connecting mounting plate 32 and the movable plug rod 31 to move, so that the movable plug rod 31 can be inserted into the inner side of the fixed connecting arm 29 and the magnetic sleeve 30, so that the magnetic sleeve 30 and the movable plug rod 31 are attracted to each other, so that the position of the second connecting mounting plate 32 and the protective sleeve 33 can be restricted and fixed, so that the silencer 12 can be protected. The overall structure is simple and easy to operate.

[0029] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0030] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0031] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A dust-free air-cooled cooler for fertilizer, comprising a mounting frame (1), characterized in that: The inner side of the top of the mounting base (1) is fixedly connected to a stirring and cooling cylinder (2), the middle part of the top of the stirring and cooling cylinder (2) is fixedly connected to a feeding port (3), the inner bottom of the mounting base (1) is fixedly connected to an exhaust fan (4), the output end of the exhaust fan (4) is fixedly connected to a first connecting pipe (5), the other end of the first connecting pipe (5) and the stirring and cooling cylinder (2) are fixedly connected to each other, the output end of the exhaust fan (4) is fixedly connected to a second connecting pipe (6), the outer side of the surface of the second connecting pipe (6) is fixedly sleeved with a fixed bracket (7), the bottom end of the fixed bracket (7) and the mounting base (1) are fixedly connected to each other, the other end of the second connecting pipe (6) is fixedly connected to an air filter (8), the top end of the stirring and cooling cylinder (2) is fixedly connected to the outer side of the second connecting pipe (6), the bottom end of the fixed bracket (7) and the mounting base (1) are fixedly connected to each other, the other end of the second connecting pipe (6) is fixedly connected to an air filter (8), the top end of the stirring and cooling cylinder (2) is fixedly connected to the outer side of the second connecting pipe (6), the bottom end of the fixed bracket (7) and the mounting base (1) are fixedly connected to each other, the other end of the second connecting pipe (6) is fixedly connected to the ... A support frame (9) is fixedly connected, a filter box (10) is fixedly connected to the top of the support frame (9), a connection flange (11) is fixedly connected to the top of the filter box (10), a silencer (12) is bolted to the top of the connection flange (11), a fixed installation groove (13) is provided inside the filter box (10), a filter plate (14) is movably connected to the inner side of the fixed installation groove (13), a first connection installation plate (15) is fixedly connected to one side of the filter plate (14), both ends of the first connection installation plate (15) are fixedly connected to fixed connection rods (17), the front and rear surfaces of the filter box (10) are fixedly connected to T-shaped positioning rods (18), and a movable fastening mechanism (19) is movably sleeved on the outer side of the surface of the T-shaped positioning rod (18).

2. The dust-free air-cooled cooler for fertilizer according to claim 1, characterized in that: The bottom edge of the muffler (12) is fixedly connected to a fixed positioning mechanism (20), and the interior of the fixed positioning mechanism (20) is movably connected to a movable protection mechanism (21).

3. The dust-free air-cooled cooler for fertilizer according to claim 1, characterized in that: The movable fastening mechanism (19) comprises a movable mounting block (22), one end of the movable mounting block (22) is fixedly connected to a connecting sleeve (23), the interior of the connecting sleeve (23) is movably connected to a movable pull rod (24), one end of the movable pull rod (24) close to the movable mounting block (22) is fixedly connected to a force-bearing mounting plate (25), the side of the force-bearing mounting plate (25) away from the movable mounting block (22) is fixedly connected to a force-bearing spring (26), the other end of the movable pull rod (24) is fixedly connected to a connecting pull block (27), and a limiting groove (28) is provided inside the connecting pull block (27).

4. The dust-free air-cooled cooler for fertilizer according to claim 3, characterized in that: The inner side of the limiting groove (28) is in contact with the outer side of the surface of the fixed connecting rod (17), and a connecting handle (16) is fixedly connected to the surface of the first connecting mounting plate (15).

5. The dust-free air-cooled cooler for fertilizer according to claim 2, characterized in that: The fixed positioning mechanism (20) comprises a fixed connecting arm (29), and the bottom end of the fixed connecting arm (29) is fixedly connected to a magnetic suction sleeve (30).

6. The dust-free air-cooled cooler for fertilizer according to claim 2, characterized in that: The movable protection mechanism (21) comprises a movable plug rod (31) movably connected to the fixed connection arm (29) and the inside of the magnetic suction sleeve (30), the top of the movable plug rod (31) is fixedly connected to a second connection mounting plate (32), and one end of the second connection mounting plate (32) is fixedly connected to a protection sleeve (33).

7. The dust-free air-cooled cooler for fertilizer according to claim 6, characterized in that: The inner side of the protective sleeve (33) and the outer side of the surface of the muffler (12) are slidably fitted to each other.

Images