Roller granulator for organic fertilizer

Abstract

The utility model discloses an organic fertilizer roller pelletizer which comprises a shell, a feeding port is formed in the shell, a pelletizer is fixedly connected to the inner surface of the shell, a drying box is fixedly connected to the lower surface of the shell, a workbench is fixedly connected to the lower surface of the drying box, the rear surface of the drying box is communicated with two hot air machine assemblies, and the two hot air machine assemblies are communicated with the outer surface of the shell. A ventilation opening is formed in the drying box, a vibration motor is fixedly connected to the side surface of the drying box, a filter screen is movably connected to the inner surface of the drying box, any air heater assembly is located above the filter screen, the other air heater assembly is located below the filter screen, and a push plate is movably connected to the inner surface of the drying box. An electric telescopic rod is fixedly connected to the side surface of the push plate, a discharging port is formed in the drying box, and a second discharging port is formed in the side surface of the drying box.

Description

Technical Field

[0001] The utility model relates to the technical field of drying devices, in particular to an organic fertilizer drum granulator. Background Art

[0002] The existing organic fertilizer drum granulator is composed of an outer shell and a granulator to process and shape the raw materials. However, during the processing, the produced particles are prone to have a certain amount of moisture and are easy to stick together, which reduces the quality of the particles. For example, a Chinese patent discloses a "drum granulator for granular organic fertilizer production", and its application number is "CN202122005592.4". This device includes a granulating drum, two relatively arranged brackets, and a rotating plate hinged to the two brackets. A power shaft is rotatably arranged on the top of the rotating plate. The power shaft is externally connected to a power mechanism for driving the power shaft to rotate. A feeding port is provided on one side of the granulating drum, and the other side is fixedly connected to the power shaft. An adjusting mechanism for adjusting the angle of the rotating plate is provided on the bracket. However, it does not have the function of drying and dehumidifying particles during use, and the produced particles are easy to agglomerate, which reduces the quality of the fertilizer. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art, and provides an organic fertilizer drum granulator. The granulator granulates various organic matters after fermentation, and can process particles of certain specifications and shapes, thereby improving the quality and stability of the fertilizer and facilitating the absorption of nutrients by plants. Since the fertilizer processed by the granulator is relatively moist, it is not convenient to carry out the next step of processing. Through the action of the hot air blower assembly above the filter, the particles falling after being discharged from the granulator can be pre-dried to make their surface dry, and they will not stick to each other and agglomerate after falling on the filter. The particles continue to fall to the bottom of the drying box through the filter, and are further dried by the hot air blower assembly below, so as to further remove the moisture inside the particles, ensure the dryness of the particles, and improve the quality of the finished particles.

[0004] The utility model also provides the above-mentioned organic fertilizer drum granulator, comprising: a shell, a feed port is provided on the shell, a granulator is fixedly connected to the inner surface of the shell, a drying box is fixedly connected to the lower surface of the shell, a workbench is fixedly connected to the lower surface of the drying box, two hot air blower assemblies are connected to the rear surface of the drying box, a vent is provided on the drying box, a vibration motor is fixedly connected to the side surface of the drying box, a filter is movably connected to the inner surface of the drying box, any of the hot air blower assemblies is located above the filter, and the other hot air blower assembly is located below the filter, a push plate is movably connected to the inner surface of the drying box, an electric telescopic rod is fixedly connected to the side surface of the push plate, a discharge port is provided on the drying box, a second discharge port is provided on the side surface of the drying box, a collecting box is movably connected to the second discharge port, and a cover plate is movably connected to the inner wall of the discharge port. Through the above components, moisture in the formed particles can be further removed, particle adhesion can be reduced, and the granulation quality can be further improved.

[0005] According to the organic fertilizer drum granulator described in the utility model, the side surface of the workbench is fixedly connected with an armrest, and the outer surface of the armrest is fixedly connected with a rubber sleeve, and the above components are used to facilitate the movement of the workbench.

[0006] According to the organic fertilizer drum granulator described in the utility model, a window is arranged on the shell, and the window is connected to the shell, so that the internal situation can be observed conveniently through the above components.

[0007] According to the organic fertilizer drum granulator described in the utility model, a tool box is fixedly connected to the upper surface of the bottom plate, and a revolving door is rotatably connected to the side surface of the tool box, so that tools can be easily stored and retrieved through the above components.

[0008] According to the organic fertilizer drum granulator described in the utility model, the side surface of the bottom plate is fixedly connected with a pillar, and the lower surface of the pillar is rotatably connected with a connecting plate, and the above components are convenient for installing and connecting the rotating wheel.

[0009] According to the organic fertilizer drum granulator described in the utility model, the inner surface of the connecting plate is rotatably connected to a rotating wheel, and the outer surface of the rotating wheel is fixedly connected to an anti-skid pad. Through the above components, the workbench is prevented from moving during operation.

[0010] According to the organic fertilizer drum granulator described in the utility model, the side surface of the connecting plate is fixedly connected with a locking device, and the locking device is movably connected to the rotating wheel. Through the above components, the safety during use is improved.

[0011] According to the organic fertilizer drum granulator described in the utility model, the hot air blower assembly includes: a hot air blower shell, a motor, a heating plate, and fan blades. The hot air blower shell is connected to the rear surface of the drying box, the motor is fixedly connected to the inner surface of the hot air blower shell, the fan blades are connected to the motor output end, and the heating plate is fixedly connected to the inner surface of the hot air blower shell. Through the above components, the moisture content of the particles can be reduced and the particles can be prevented from agglomerating. Beneficial Effects

[0012] Compared with the prior art, the organic fertilizer drum granulator can granulate various organic substances after fermentation through the granulator to process particles of certain specifications and shapes, thereby improving the quality and stability of the fertilizer and being beneficial to plant nutrient absorption.

[0013] Compared with the prior art, the organic fertilizer drum granulator is not convenient for the next step of processing because the fertilizer processed by the granulator is relatively moist. Through the action of the hot air blower assembly above the filter, the falling particles after being discharged from the granulator can be pre-dried to make their surface dry. After falling on the filter, the particles will not stick to each other and agglomerate. The particles continue to fall to the bottom of the drying box through the filter and are further dried for a second time by the hot air blower assembly below, further removing the moisture inside the particles, ensuring the dryness of the particles and improving the quality of the finished particles. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0015] Figure 1 This is the main structural diagram of the organic fertilizer drum granulator of the utility model;

[0016] Figure 2 This is a rear structural diagram of the organic fertilizer drum granulator of the utility model;

[0017] Figure 3 This is a left-side sectional structural diagram of the organic fertilizer drum granulator of the utility model;

[0018] Legend:

[0019] 1. Feeding port; 2. Casing; 3. Revolving door; 4. Pillar; 5. Window; 6. Push plate; 7. Electric telescopic rod; 8. Collecting box; 9. Handrail; 10. Workbench; 11. Ventilation port; 12. Hot air blower casing; 13. Locking device; 14. Tool box; 15. Bottom plate; 16. Connecting plate; 17. Rotating wheel; 18. Rubber sleeve; 19. Anti-slip mat; 20. Granulator; 21. Fan blade; 22. Drying box; 23. Cover plate; 24. Rubber strip; 25. Vibration motor; 26. Motor; 27. Heating plate; 28. Filter; 29. ​​Discharging port. DETAILED DESCRIPTION

[0020] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0021] Reference Figure 1-3 The utility model embodiment is an organic fertilizer drum granulator, which includes: a shell 2 for protecting the granulator, a feed port 1 is provided on the shell 2 for placing raw materials, a granulator 20 is fixedly connected to the inner surface of the shell 2, the drum in the granulator rotates, driving the raw materials to roll, collide and squeeze in the drum, so that the raw materials are made into granules for producing granules of a certain shape, a drying box 22 is fixedly connected to the lower surface of the shell 2 for removing moisture from the particles, and two hot air blower components are connected to the rear surface of the drying box 2, and a vent 11 is provided on the drying box 2 for circulating air in the drying box and dissipating heat.

[0022] The side surface of the drying box 22 is fixedly connected with a vibration motor 25, and the inner surface of the drying box 22 is movably connected with a filter 28. The vibration motor drives the filter to vibrate, thereby improving its filtering effect and avoiding particle accumulation. One of the hot air blower components is located above the filter, and the other hot air blower component is located below the filter. The inner surface of the drying box 22 is movably connected with a push plate 6, and the push plate 6 is fixedly connected with an electric telescopic rod 7 on the side surface, which is used to push out unqualified particles on the filter surface. The drying box 22 is provided with a discharge port 29 for discharging the dehumidified and dried particles. The side surface of the drying box is provided with a second discharge port, and the second discharge port is movably connected with a collection box 8. Unqualified particles enter the collection box 8 under the push of the push plate and are re-entered into the feed port for processing and manufacturing. The inner wall of the discharge port is movably connected with a cover plate 23, which is used to block the undried particles. The motor drives the fan blades to cooperate with the heating plate, and hot air can be blown into the drying box to dry the internal fertilizer.

[0023] The side surface of the workbench 10 is fixedly connected with an armrest 9, and the outer surface of the armrest 9 is fixedly connected with a rubber sleeve 18 for moving the workbench. The housing 2 is provided with a window 5 for observing the condition of the granulator. The upper surface of the bottom plate 15 is fixedly connected with a tool box 14 for storing tools. The side surface of the tool box 14 is rotatably connected with a revolving door 3. The side surface of the bottom plate 15 is fixedly connected with a pillar 4. The lower surface of the pillar 4 is rotatably connected with a connecting plate 16 for connecting a rotating wheel. The inner surface of the connecting plate 16 is rotatably connected with a rotating wheel 17. The outer surface of the rotating wheel 17 is fixedly connected with an anti-slip pad 19. The side surface of the connecting plate 16 is fixedly connected with a rotating wheel 17. The surface is fixedly connected with a locking device 13, and the locking device includes: a push plate, a friction block, an external force is applied to press the push plate, and the push plate after movement presses the friction block, and the friction block after movement locks the wheel through the friction wheel. The locking device 13 is movably connected to the wheel 17, and the hot air blower assembly includes: a hot air blower housing 12, a motor 26, a heating plate 27, and a fan blade 21. The hot air blower housing 12 is connected to the rear surface of the drying box 22, the motor 26 is fixedly connected to the inner surface of the hot air blower housing 12, the fan blade 21 is connected to the output end of the motor 26, and the heating plate 27 is fixedly connected to the inner surface of the hot air blower housing 12.

[0024] Working principle: When in use, put the raw material with high humidity into the feed port 1. After the raw material with high humidity enters the drum of the granulator 20, the drum rotates. The drum rotates under the drive of the motor, driving the raw material to roll, collide and squeeze in the drum, thereby making the raw material into particles. After the granulator completes the granulation, the particles enter the drying box. In the drying box, the particles are heated by the hot air blower component to turn the water vapor in the air into water vapor, thereby achieving the effect of dehumidification. After drying, the particles are discharged through the discharge port 29.

[0025] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. An organic fertilizer drum granulator, characterized in that: include: A shell (2), wherein the shell (2) is provided with a feed inlet (1), the inner surface of the shell (2) is fixedly connected to a granulator (20), the lower surface of the shell (2) is fixedly connected to a drying box (22), the lower surface of the drying box (22) is fixedly connected to a workbench (10), the rear surface of the drying box (22) is connected to two hot air blower assemblies, the drying box (22) is provided with a vent (11), the side surface of the drying box (22) is fixedly connected to a vibration motor (25), and the inner surface of the drying box (22) is movably connected to A filter (28) is provided, one of the hot air blower components is located above the filter (28), and the other of the hot air blower components is located below the filter (28); an electric telescopic rod (7) is fixedly connected to the inner surface of the drying box (22); the other end of the electric telescopic rod (7) is slidably connected to a push plate (6); a discharge port (29) is provided on the drying box (22); a second discharge port is provided on the side surface of the drying box (22); a collection box (8) is movably connected to the second discharge port; and a cover plate (23) is movably connected to the inner wall of the discharge port (29).

2. An organic fertilizer drum granulator according to claim 1, characterized in that, An armrest (9) is fixedly connected to the side surface of the workbench (10), and a rubber sleeve (18) is fixedly connected to the outer surface of the armrest (9).

3. An organic fertilizer drum granulator according to claim 1, characterized in that, The housing (2) is provided with a viewing window (5).

4. An organic fertilizer drum granulator according to claim 1, characterized in that, A tool box (14) is fixedly connected to the upper surface of the bottom plate (15), and a revolving door (3) is rotatably connected to the side surface of the tool box (14).

5. An organic fertilizer drum granulator according to claim 4, characterized in that, The side surface of the bottom plate (15) is fixedly connected to a support column (4), and the lower surface of the support column (4) is fixedly connected to a connecting plate (16).

6. An organic fertilizer drum granulator according to claim 5, characterized in that, The inner surface of the connecting plate (16) is rotatably connected to a rotating wheel (17), and the outer surface of the rotating wheel (17) is fixedly connected to an anti-slip pad (19).

7. An organic fertilizer drum granulator according to claim 6, characterized in that: A locking device (13) is fixedly connected to the side surface of the connecting plate (16), and the locking device (13) is movably connected to the rotating wheel (17).

8. An organic fertilizer drum granulator according to claim 1, characterized in that, The hot air blower assembly comprises: a hot air blower housing (12), a motor (26), a heating plate (27), and a fan blade (21); the hot air blower housing (12) is connected to the rear surface of the drying box (22); the motor (26) is fixedly connected to the inner surface of the hot air blower housing (12); the fan blade (21) is connected to the output end of the motor (26); and the heating plate (27) is fixedly connected to the inner surface of the hot air blower housing (12).

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