Organic fertilizer granulation device

Abstract

The utility model discloses an organic fertilizer granulating device which comprises a material mixing barrel fixed on the ground through a support frame, a feeding hole is formed in the top of the material mixing barrel, and a discharging hole is formed in the bottom of the material mixing barrel; a conveying and stirring assembly is mounted on the material mixing barrel, and a heating assembly is connected to the outer wall of the material mixing barrel in a sleeving manner; a material containing assembly is slidably connected to the bottom of the material mixing barrel in a penetrating mode, the material containing assembly is slidably connected with the supporting frame and connected with a driving assembly, and the driving assembly is arranged on one side of the material mixing barrel; a collecting box is arranged at the bottom of the other side of the mixing barrel, a cooling assembly is arranged at the top of the collecting box, and the cooling assembly is connected with the mixing barrel and the supporting frame at the same time. The organic fertilizer granulating device solves the problems that an existing granulating machine is low in production flexibility, only can produce and process a single granule or a single size, cannot better meet the use requirements of users, is low in production efficiency and is not beneficial to wide popularization.

Description

TECHNICAL FIELD

[0001] The utility model relates to organic fertilizer production technical field especially relates to a kind of organic fertilizer granulating device. BACKGROUND

[0002] In prior art, the utility model with publication number CN221889827U discloses a kind of biological organic fertilizer granulator, including cylinder, the middle part of the top of cylinder is fixed with U-shaped frame, the top of the inner wall of U-shaped frame is fixed with first speed reducer motor, the top of the inner wall of cylinder is rotatably inserted with auger shaft through sealing bearing. However, the biological organic fertilizer granulator in the patent technical scheme can produce organic fertilizer of different sizes, but only single-particle production can be carried out in production process, and the production efficiency is low, which is not conducive to widespread use. The applicant has long been engaged in the production of organic fertilizer, and found that the existing granulator production flexibility is low, and only single-particle or single-size production and processing can be carried out, which cannot better meet the user's use demand, and the production efficiency is low, which is not conducive to widespread use.

[0003] Therefore, it is necessary to develop an organic fertilizer granulating device for the above-mentioned defects. UTILITY MODEL CONTENT

[0004] The utility model aims to provide an organic fertilizer granulating device, which can solve the problem of low production flexibility of the existing granulator, only single-particle or single-size production and processing can be carried out, which cannot better meet the user's use demand, and the production efficiency is low, which is not conducive to widespread use.

[0005] To solve the above technical problems, the utility model adopts the following technical scheme:

[0006] The utility model discloses an organic fertilizer granulating device, which comprises a mixing barrel fixed on the ground through a support frame, a feeding port is arranged on the top of the mixing barrel, and a discharging port is arranged on the bottom of the mixing barrel; a transmission and stirring assembly for transmitting and stirring organic fertilizer raw materials is installed on the mixing barrel; a heating assembly is sleeved on the outer wall of the mixing barrel; a material containing assembly is slidably connected to the bottom of the mixing barrel; the material containing assembly is slidably connected to the support frame and connected to a driving assembly; the driving assembly is arranged on one side of the mixing barrel and used for driving the material containing assembly to slide in the horizontal direction; a collecting box is arranged on the bottom of the other side of the mixing barrel; a cooling assembly is arranged on the top of the collecting box and connected to the mixing barrel and the support frame, and used for cooling and shaping the formed organic fertilizer particles.

[0007] Further, a stirring cavity is arranged on the mixing barrel, a funnel-shaped material guiding table is arranged on the bottom of the stirring cavity, a transmission cavity is arranged on the bottom of the material guiding table, a funnel-shaped material guiding cavity is arranged on the bottom of the transmission cavity, and a sliding groove slidably connected to the material containing assembly is arranged on the bottom of the material guiding cavity.

[0008] Further, the transmission stirring assembly comprises a rotating motor fixed to the top of the mixing barrel, an output end of the rotating motor is connected with a rotating shaft in rotation connection with the mixing barrel, the rotating shaft penetrates through the stirring cavity, the material guiding table and the transmission cavity, and an installation plate in rotation connection with the bottom of the rotating shaft is arranged between the transmission cavity and the material guiding cavity; the rotating shaft is sequentially fixed with a first auger, a plurality of stirring blades and a second auger from top to bottom, the first auger and the plurality of stirring blades are located in the stirring cavity, and the second auger is located in the transmission cavity; the plurality of stirring blades are arranged in a staggered manner in the circumferential direction of the rotating shaft, and are used for uniformly mixing the organic fertilizer raw materials.

[0009] Further, the material containing assembly comprises a material containing disc in sliding connection with the bottom of the mixing barrel, a plurality of material containing holes are arranged on the top of one end of the material containing disc close to the mixing barrel, the bottom of each of the plurality of material containing holes is provided with a material supporting plate used for plugging the bottom of the material containing hole, and one end of the material supporting plate close to the driving assembly is in rotation connection with the material containing disc; the bottom of the material containing disc is provided with an accommodating groove matched with the material supporting plate; one end of the material containing disc away from the mixing barrel is in sliding connection with the supporting frame, the bottom of the material containing disc is provided with a plurality of first ratchet teeth, and the first ratchet teeth are connected with the driving assembly; the material containing assembly comprises a plurality of material containing assemblies, and the sizes of the material containing holes of the plurality of material containing assemblies are different.

[0010] Further, the driving assembly comprises a driving wheel in rotation connection with the supporting frame, the driving wheel is located at the bottom of the material containing disc, and a plurality of second ratchet teeth in meshing connection with the first ratchet teeth are arranged on the circumferential direction of the driving wheel; a first sprocket is fixedly connected with the driving wheel in a same axis, the first sprocket is connected with a second sprocket through a chain, the second sprocket is fixedly connected with a driving motor, and the driving motor is installed on the ground and used for driving the second sprocket to rotate.

[0011] Further, the cooling assembly comprises a jet head installed above the material containing disc, a cold air machine is connected with the jet head, the cold air machine is fixed to the supporting frame, and both ends of the jet head are fixed to the supporting frame and the mixing barrel respectively; the jet head is located at one end of the material containing disc close to the mixing barrel.

[0012] Further, the heating assembly comprises a heating box sleeved on the outer wall of the mixing barrel, a heat preservation groove is arranged in the heating box, and a heating wire wound on the outer wall of the mixing barrel is arranged in the heat preservation groove; the heating wire is electrically connected with a controller, and the controller is electrically connected with the driving assembly, the transmission stirring assembly and the cooling assembly.

[0013] Compared with the prior art, the organic fertilizer granulation device has the beneficial technical effects that:

[0014] The utility model discloses an organic fertilizer granulation device, through the setting of transmission stirring subassembly, can promote the process of organic fertilizer raw material to the raw material fully mixes uniformly, guarantees the quality of organic fertilizer granule, through the setting of material holding subassembly and drive subassembly, can be automatic to the organic fertilizer granulation and demoulding handle, and the granulation process is smooth, and the working efficiency is higher, through the setting of the material holding subassembly of different size capacity hole, can replace the adjustment according to the production demand of different organic fertilizer granule, make the device more widely applicable, can better satisfy the use demand of user, and the use flexibility is better, through the setting of cooling subassembly, can directly cool the formed organic fertilizer granule and reinforce, and the granulation effect is better. BRIEF DESCRIPTION OF DRAWINGS

[0015] The utility model will be further described below in connection with the drawings.

[0016] Figure 1 It is the sectional structure schematic view of organic fertilizer granulation device of the utility model;

[0017] Figure 2 It is Figure 1 It is the enlarged structure schematic view of A place in middle;

[0018] Figure 3 It is the sectional structure schematic view of organic fertilizer demoulding state of the utility model;

[0019] Figure 4 It is the sectional structure schematic view of material holding subassembly, drive subassembly and cooling subassembly in the utility model;

[0020] Figure 5 It is the sectional structure schematic view of mixing barrel, transmission stirring subassembly and heating assembly in the utility model.

[0021] Drawing reference sign explanation: 1, support frame, 2, mixing barrel, 3, transmission stirring subassembly, 4, heating assembly, 5, material holding subassembly, 6, drive subassembly, 7, collection box, 8, cooling subassembly, 9, controller, 21, feed inlet, 22, discharge port, 23, stirring cavity, 24, material guiding table, 25, transmission cavity, 26, material guiding cavity, 27, mounting plate, 31, rotating motor, 32, rotating shaft, 33, first auger, 34, stirring blade, 35, second auger, 41, heating box, 42, heating wire, 51, material holding tray, 52, material supporting plate, 61, drive wheel, 62, first sprocket, 63, second sprocket, 64, drive motor, 81, air jet head, 82, air cooler, 411, heat preservation groove, 511, capacity hole. DETAILED DESCRIPTION

[0022] The core of the utility model discloses an organic fertilizer granulation device, can solve the low production flexibility of the existing granulator, only can carry out single particle or single size production and processing, can not better satisfy the use demand of user, and the production efficiency is low, is not favorable to extensive promotion's problem.

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0024] In the description of the utility model, it is understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model.

[0025] Please refer to Figures 1 to 5 , a specific embodiment of the organic fertilizer granulation device provided by the utility model will be described. The organic fertilizer granulation device comprises a mixing barrel 2 fixed on the ground through a support frame 1, the top of the mixing barrel 2 is provided with a feeding port 21, and the bottom is provided with a discharging port 22; a transmission and stirring assembly 3 for transmitting and stirring organic fertilizer raw materials is installed on the mixing barrel 2, and a heating assembly 4 is sleeved on the outer wall of the mixing barrel 2; a containing assembly 5 is slidably connected to the bottom of the mixing barrel 2, the containing assembly 5 is slidably connected with the support frame 1 and is connected with a driving assembly 6, the driving assembly 6 is arranged on one side of the mixing barrel 2 and is used for driving the containing assembly 5 to slide in the horizontal direction; a collecting box 7 is arranged at the bottom of the other side of the mixing barrel 2, the top of the collecting box 7 is provided with a cooling assembly 8, the cooling assembly 8 is connected with the mixing barrel 2 and the support frame 1 at the same time and is used for cooling and shaping the formed organic fertilizer particles.

[0026] For the convenience of description, please refer to Figure 1 A rectangular coordinate system is established, wherein the XY plane is a horizontal plane, the direction indicated on the horizontal plane is a horizontal direction, and the direction indicated by the Z axis is a vertical direction.

[0027] In the embodiment, the mixing barrel 2 is provided with a stirring cavity 23, the bottom of the stirring cavity 23 is provided with a funnel-shaped material guiding table 24, the bottom of the material guiding table 24 is provided with a transmission cavity 25, the bottom of the transmission cavity 25 is provided with a funnel-shaped material guiding cavity 26, and the bottom of the material guiding cavity 26 is provided with a sliding groove in sliding connection with the material containing assembly 5.

[0028] In a specific embodiment of the utility model, the transmission stirring assembly 3 includes a rotating motor 31 fixed to the top of the mixing barrel 2, the output end of the rotating motor 31 is connected with a rotating shaft 32 in rotating connection with the mixing barrel 2, the rotating shaft 32 is arranged through the stirring cavity 23, the material guiding table 24 and the transmission cavity 25, and the transmission cavity 25 is provided with an installation plate 27 in rotating connection with the bottom of the rotating shaft 32 between the transmission cavity 25 and the material guiding cavity 26; the rotating shaft 32 is sequentially fixed with a first auger 33, a plurality of stirring blades 34 and a second auger 35 from top to bottom, the first auger 33 and the plurality of stirring blades 34 are located in the stirring cavity 23, and the second auger 35 is located in the transmission cavity 25; the plurality of stirring blades 34 are arranged in the circumferential direction of the rotating shaft 32 in a staggered manner and are used for uniformly mixing the organic fertilizer raw materials.

[0029] In a specific embodiment of the utility model, the material containing assembly 5 includes a material containing disc 51 in sliding connection through the bottom of the mixing barrel 2, the top of one end of the material containing disc 51 close to the mixing barrel 2 is provided with a plurality of material containing holes 511, the bottom of the plurality of material containing holes 511 is provided with a material supporting plate 52 for plugging the bottom of the plurality of material containing holes 511, and one end of the material supporting plate 52 close to the driving assembly 6 is in rotating connection with the material containing disc 51; the bottom of the material containing disc 51 is provided with a containing groove matched with the material supporting plate 52; one end of the material containing disc 51 away from the mixing barrel 2 is slidably installed on the support frame 1, the bottom of the material containing disc 51 is provided with a plurality of first ratchets, and the first ratchets are connected with the driving assembly 6; the material containing assembly 5 is provided with a plurality of material containing assemblies 5, and the sizes of the material containing holes 511 on the plurality of material containing assemblies 5 are all different.

[0030] In a specific embodiment of the utility model, the driving assembly 6 includes a driving wheel 61 rotatably installed on the support frame 1, the driving wheel 61 is located at the bottom of the material containing disc 51, and a plurality of second ratchets in meshing connection with the first ratchets are arranged on the circumferential direction of the driving wheel 61; the driving wheel 61 is coaxially and fixedly connected with a first sprocket 62, the first sprocket 62 is connected with a second sprocket 63 through a chain, the second sprocket 63 is fixedly connected with a driving motor 64, the driving motor 64 is installed on the ground and is used for driving the second sprocket 63 to rotate.

[0031] In a specific embodiment of the utility model, the cooling assembly 8 includes an air jet head 81 installed above the material containing disc 51, the air jet head 81 is connected with a cold air machine 82, the cold air machine 82 is fixed to the support frame 1, and the two ends of the air jet head 81 are fixed on the support frame 1 and the mixing barrel 2 respectively; the air jet head 81 is located at one end of the material containing disc 51 close to the mixing barrel 2.

[0032] In a specific embodiment of the utility model, heating assembly 4 includes the heating box 41 of sleeveing on the outer wall of mixing bucket 2, is equipped with heat preservation groove 411 in heating box 41, is equipped with heating wire 42 that winds on the outer wall of mixing bucket 2 in heat preservation groove 411;Heating wire 42 is electrically connected with controller 9, and controller 9 is electrically connected with drive assembly 6, transmission stirring assembly 3 and cooling assembly 8 simultaneously.In this, as long as the relevant performance of the above-mentioned controller 9 and air cooler 82 can be realized is within the scope of the application file protection.

[0033] Compared with the prior art, the organic fertilizer granulating device can fully stir and mix the raw materials during the advancing process of the raw materials by the setting of the transmission stirring assembly 3, so as to ensure the quality of the organic fertilizer particles; the organic fertilizer can be automatically granulated and demolded by the setting of the material containing assembly 5 and the drive assembly 6, the granulating process is smooth, and the working efficiency is higher; the material containing assembly 5 with different sizes of material containing holes 511 can be replaced and adjusted according to the production requirements of different organic fertilizer particles, so that the device has a wider application range and can better meet the use requirements of users and has better use flexibility; the formed organic fertilizer particles can be directly cooled and reinforced by the setting of the cooling assembly 8, so that the granulating effect is better.

[0034] The working process of the organic fertilizer granulating device is as follows: the raw materials are put into the mixing bucket 2 through the feeding port 21, the rotating motor 31 is started to drive the rotating shaft 32 to rotate, the heating assembly 4 is started to heat the raw materials in the mixing bucket 2, the first auger 33 drives the raw materials to move downward, after the raw materials move to the position of the stirring blade 34, the stirring blade 34 accelerates the mixing of the raw materials, the first auger 33 and the second auger 35 also have a certain stirring effect, but the raw materials can be better mixed uniformly by the stirring blade 34 when the raw materials are accumulated on the top of the material guide table 24; the uniformly mixed raw materials enter the transmission cavity 25 through the opening at the bottom of the material guide table 24 and are transmitted downward to the discharge port 22 by the second auger 35 and fall into the material containing hole 511. The organic fertilizer in the material containing hole 511 is compacted under the extrusion of the second auger 35 and gravity, at this time, the drive motor 64 drives the second sprocket 63 to rotate, the second sprocket 63 drives the drive wheel 61 to rotate through the first sprocket 62, the drive wheel 61 rotates to drive the material containing disc 51 to move in the horizontal direction. After the material containing disc 51 moves to the position where the material supporting plate 52 is completely separated from the bottom of the mixing bucket 2, the material supporting plate 52 is turned over under the action of gravity, and the organic fertilizer particles fall into the collecting box 7. During the horizontal movement of the material containing disc 51, the air cooler 82 is started to spray cold air on the surface of the organic fertilizer through the air jet head 81 to accelerate the cooling and setting of the organic fertilizer. The drive motor 64 is reversed to drive the material containing disc 51 to be recycled to the position where the material containing hole 511 is communicated with the discharge port 22, and the material containing process continues.

[0035] The various embodiments are described in the specification by way of progression, each building on the last to facilitate ease of understanding. The same or similar reference numerals are used in the drawings and description to refer to the same or like parts, components and operations throughout.

[0036] The above-described embodiments are merely some of the preferred modes of the present application, and are not intended to limit the scope of the present application, and various modifications and improvements made by those skilled in the art to the technical solutions of the present application without departing from the design spirit of the present application shall fall within the protection scope of the present application.

Claims

1. An organic fertilizer granulation device, characterized in that: The system includes a mixing drum (2) fixed to the ground by a support frame (1), with a feed inlet (21) at the top and a discharge outlet (22) at the bottom; a conveying and stirring assembly (3) for conveying and stirring organic fertilizer raw materials is installed on the mixing drum (2), and a heating assembly (4) is sleeved on the outer wall of the mixing drum (2); a material holding assembly (5) is slidably connected through the bottom of the mixing drum (2), and the material holding assembly (5) is slidably connected to the support frame (1) and connected to a driving assembly (6), the driving assembly (6) is located on one side of the mixing drum (2) and is used to drive the material holding assembly (5) to slide in the horizontal direction; a collection box (7) is provided at the bottom of the other side of the mixing drum (2), and a cooling assembly (8) is provided at the top of the collection box (7), the cooling assembly (8) is connected to both the mixing drum (2) and the support frame (1) and is used to cool and shape the formed organic fertilizer granules.

2. The organic fertilizer granulation device according to claim 1, characterized in that: The mixing tank (2) is provided with a stirring chamber (23), the bottom of the stirring chamber (23) is provided with a funnel-shaped guide platform (24), the bottom of the guide platform (24) is provided with a transmission chamber (25), the bottom of the transmission chamber (25) is provided with a funnel-shaped guide chamber (26), and the bottom of the guide chamber (26) is provided with a sliding groove that is slidably connected to the material holding assembly (5).

3. The organic fertilizer granulation device according to claim 2, characterized in that: The transmission and mixing assembly (3) includes a rotating motor (31) fixed to the top of the mixing tank (2). The output end of the rotating motor (31) is connected to a rotating shaft (32) rotatably connected to the mixing tank (2). The rotating shaft (32) passes through the mixing chamber (23), the guide platform (24), and the transmission chamber (25). A mounting plate (27) rotatably connected to the bottom of the rotating shaft (32) is provided between the transmission chamber (25) and the guide chamber (26). The rotating shaft (32) is fixedly mounted with a first auger (33), a number of mixing blades (34), and a second auger (35) from top to bottom. The first auger (33) and the number of mixing blades (34) are located in the mixing chamber (23), and the second auger (35) is located in the transmission chamber (25). The number of mixing blades (34) are staggered in the circumferential direction of the rotating shaft (32) to mix the organic fertilizer raw materials evenly.

4. The organic fertilizer granulation device according to claim 1, characterized in that: The material holding assembly (5) includes a material holding tray (51) that is slidably connected to the bottom of the mixing tank (2). The top of the material holding tray (51) near the end of the mixing tank (2) is provided with a plurality of material receiving holes (511). The bottom of the plurality of material receiving holes (511) is provided with a material support plate (52) for sealing the bottom of the plurality of material receiving holes (511). The end of the material support plate (52) near the drive assembly (6) is rotatably connected to the material holding tray (51). The bottom of the material holding tray (51) is provided with a receiving groove adapted to the material support plate (52). The end of the material holding tray (51) away from the mixing tank (2) is slidably mounted on the support frame (1). The bottom of the material holding tray (51) is provided with a plurality of first ratchet teeth, which are connected to the drive assembly (6). There are a plurality of material holding assemblies (5), and the size of the material receiving holes (511) on the plurality of material holding assemblies (5) is different.

5. The organic fertilizer granulation device according to claim 4, characterized in that: The drive assembly (6) includes a drive wheel (61) rotatably mounted on the support frame (1). The drive wheel (61) is located at the bottom of the material tray (51). The drive wheel (61) has a plurality of second ratchet teeth that mesh with the first ratchet teeth in the circumferential direction. A first sprocket (62) is coaxially fixedly connected to the drive wheel (61). The first sprocket (62) is connected to a second sprocket (63) via a chain. The second sprocket (63) is fixedly connected to a drive motor (64). The drive motor (64) is mounted on the ground and is used to drive the second sprocket (63) to rotate.

6. The organic fertilizer granulation device according to claim 5, characterized in that: The cooling assembly (8) includes a jet nozzle (81) installed above the material tray (51), a cooler (82) connected to the jet nozzle (81), the cooler (82) being fixed to the support frame (1), and the two ends of the jet nozzle (81) being fixed to the support frame (1) and the mixing tank (2) respectively; the jet nozzle (81) is located at one end of the material tray (51) near the mixing tank (2).

7. The organic fertilizer granulation apparatus according to any one of claims 1-6, characterized in that: The heating assembly (4) includes a heating box (41) sleeved on the outer wall of the mixing barrel (2), and a heat preservation groove (411) is provided inside the heating box (411). A heating wire (42) is wound around the outer wall of the mixing barrel (2) inside the heat preservation groove (411). The heating wire (42) is electrically connected to a controller (9), and the controller (9) is electrically connected to the driving assembly (6), the transmission and stirring assembly (3), and the cooling assembly (8).

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