Organic fertilizer particle spheroidizing machine

Abstract

The utility model relates to the technical field of spheroidizing machines, in particular to an organic fertilizer particle spheroidizing machine which comprises a processing rack. A spheroidizing machine structure is installed on the machining rack and comprises a spheroidizing machine box fixedly installed on the machining rack, and a feeding hopper is fixedly installed at the top end of the spheroidizing machine box. According to the utility model, a water source in the atomizing ring pipe is atomized and sprayed, so that water is more uniformly distributed on the surfaces of particles, the humidifying effect is improved, the air blower compresses air of an outdoor unit and then feeds the compressed air into the spheroidizing machine box, the ventilation effect is provided, the particles can be kept dry in the spheroidizing process, and the processing efficiency is improved; the temperature in the spheroidizing machine box can be reduced through ventilation, particles are prevented from being overheated, a second servo motor and an electromagnetic valve are started, powder is conveyed into a powder throwing channel, the powder is evenly scattered on the surfaces of the spheroidized organic fertilizer particles, the smoothness of the surfaces of the particles is improved, a layer of protective film is formed on the surfaces of the particles subjected to powder scattering treatment, and therefore the spheroidizing effect is improved. The moisture-proof performance of the particles is favorably improved.

Description

Technical Field

[0001] The utility model relates to the technical field of rounding machines, in particular to an organic fertilizer particle rounding machine. Background Art

[0002] The organic fertilizer rounding machine is a rounding device configured on the basis of a flat film extrusion granulator. It is a device that can roll cylindrical particles into balls once through its own friction. Organic fertilizer mainly comes from plants or animals. Carbon-containing organic fertilizer particles applied to the soil to provide plant nutrition as its main function are processed from biomass, animal and plant waste, and plant residues. They can increase and renew soil organic matter, promote microbial reproduction, improve the physical and chemical properties and biological activity of the soil, and are the main nutrients for green food production. A Chinese patent discloses an organic fertilizer particle rounding machine (authorization announcement number CN221088565U). The patented technology discloses an organic fertilizer particle rounding machine, including a mounting base, a cylinder fixed to the top of the mounting base, and a rounding assembly arranged on the cylinder. A heating barrel is fixed to the top of the cylinder. A screen is provided in the heating barrel. The heating barrel is provided with a drive assembly for driving the screen to rotate and a hot air assembly for blowing hot air to the bottom of the screen. The present application performs a drying process on the organic fertilizer particles before performing a rounding operation on the organic fertilizer particles, so that the humidity of the organic fertilizer particles is reduced to a humidity below that suitable for rounding, thereby avoiding the situation where the organic fertilizer particles are easily adhered to the inner wall of the cylinder and the surface of the circular plate due to high humidity, and reducing the difficulty and frequency of cleaning the inside of the rounding machine in the later stage. This patented technology solves the problem that when processing organic fertilizer, it is necessary to add organic fertilizer particles into the rounding machine for rounding. When the organic fertilizer particles are animal feces, if the organic fertilizer particles are relatively wet, they are easily adhered to the inner wall of the cylinder and the surface of the circular plate of the rounding machine, increasing the difficulty and frequency of cleaning the inside of the rounding machine in the later stage, and therefore, it is necessary to improve the relevant technology.

[0003] However, in the prior art, powder needs to be sprinkled inside the rounding machine during rounding to improve the rounding efficiency, and the problem of automatically and evenly sprinkling powder inside the rounding machine in the prior art needs to be solved.

[0004] Therefore, those skilled in the art provide a kind of organic fertilizer particle rounding machine, to solve the problem raised in the above-mentioned background technology. Utility Model Content

[0005] In order to solve the above technical problems, the present invention provides:

[0006] An organic fertilizer particle rounding machine comprises: a processing frame; a rounding machine structure is installed on the processing frame, and the rounding machine structure includes a rounding machine box fixedly installed on the processing frame, and a feed hopper is fixedly installed on the top of the rounding machine box; a ventilation inner disc frame is installed on the bottom wall of the feed hopper, and the ventilation inner disc frame is connected to two ventilation ducts, and a powder throwing channel connected to the ventilation inner disc frame is provided between the two ventilation ducts.

[0007] Preferably: a rounding machine disc is rotatably installed at the bottom inner side of the rounding machine case, the bottom center of the rounding machine disc rotates through the bottom wall of the rounding machine case, and is connected to a servo motor.

[0008] The servo motor is used to actively drive the rounding machine box to rotate.

[0009] Preferably, one end of the two ventilation ducts and the powder throwing duct is connected through a centralizing pipe, and a solenoid valve is installed between the powder throwing duct and the centralizing pipe.

[0010] The solenoid valve is used to open and close the wind transmission between the central pipe and the powder throwing channel.

[0011] Preferably, a feeding pipe is connected through the bottom of the powder throwing channel, a transmission rod is rotatably installed inside the feeding pipe, and a feeding auger is fixedly installed on the outer wall of the transmission rod.

[0012] The feeding auger is tightly arranged on the inner wall of the feeding pipe.

[0013] Preferably, a material storage barrel is fixedly mounted on the outer wall of the feeding tube, a bottom inclined box is integrally fixed to the bottom end of the material storage barrel, and a gap for feeding is provided between the feeding tube and the bottom inclined box.

[0014] Preferably, the bottom end of the transmission rod rotates and passes through the bottom of the bottom inclined box, and is connected to a second servo motor.

[0015] The servo motor 2 is used to actively drive the transmission rod to rotate.

[0016] Preferably, a blower is connected to the middle of the outer side of the central pipe, and the blower is used to compress the external air and discharge it into the interior of the central pipe.

[0017] A feeding pipe is provided through the outer wall of the storage barrel;

[0018] The bottom of the feed hopper is also equipped with an atomizing ring pipe for spraying water mist, and the side of the atomizing ring pipe is connected to a water supply pipe, which needs to be connected to an external water supply pump to provide water;

[0019] The front side wall of the rounding machine box is detachably equipped with a discharge door;

[0020] A mounting bracket is fixedly installed at the bottom of the blower, and a controller is installed on the outer wall of the mounting bracket.

[0021] The technical effects and advantages of this utility model are:

[0022] In the utility model, the water source in the atomizing ring tube is atomized and sprayed, so that the moisture is more evenly distributed on the surface of the particles, thereby improving the humidification effect. The blower compresses the external air and sends it into the interior of the rounding machine box to provide ventilation effect, which helps to keep the particles dry during the rounding process and improve the processing efficiency. The ventilation can also reduce the temperature inside the rounding machine box to prevent the particles from overheating. By starting the second servo motor and the solenoid valve, the powder is transferred to the inside of the powder throwing channel, so that the powder is evenly sprinkled on the surface of the rounded organic fertilizer particles, thereby improving the smoothness of the particle surface. A protective film is formed on the surface of the particles after the powdering treatment, which helps to improve the moisture-proof performance of the particles. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a structural diagram of an organic fertilizer particle rounding machine provided by the present application;

[0024] Figure 2 This is a schematic diagram of the structure of an organic fertilizer particle rounding machine provided by the present application from a top view;

[0025] Figure 3 This is a schematic diagram of the front structure of an organic fertilizer granule rounding machine provided by the present application;

[0026] Figure 4 This is a structural diagram of a rounding machine structure in an organic fertilizer particle rounding machine provided by the present application;

[0027] Figure 5 This is a structural schematic diagram of a storage barrel in an organic fertilizer pellet rounding machine provided in this application.

[0028] In the picture:

[0029] 1. Processing frame;

[0030] 2. Rounding machine structure; 201. Rounding machine chassis; 202. Feed hopper; 203. Rounding machine disc; 204. Servo motor 1; 205. Ventilated inner disc frame; 206. Ventilation duct; 207. Powder blasting channel; 208. Concentrating pipe; 209. Solenoid valve; 210. Feeding pipe; 211. Storage barrel; 212. Bottom inclined box; 213. Drive rod; 214. Feeding auger; 215. Servo motor 2; 216. Feeding pipe; 217. Blower; 218. Atomizing ring pipe; 219. Water supply pipe; 220. Discharge door;

[0031] 3. Mounting bracket; 4. Controller. DETAILED DESCRIPTION

[0032] The present invention will be described in further detail below with reference to the accompanying drawings and specific embodiments. The examples of the present invention are provided for purposes of illustration and description and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Numerous modifications and variations will be apparent to those skilled in the art. The examples are selected and described to better illustrate the principles and practical applications of the present invention and to enable those skilled in the art to understand the present invention and design various embodiments with various modifications suitable for specific applications.

[0033] For examples, see Figures 1 to 5 In this embodiment, an organic fertilizer particle rounding machine is provided, comprising: a processing frame 1; a rounding machine structure 2 is installed on the processing frame 1, and the rounding machine structure 2 includes a rounding machine box 201 fixedly installed on the processing frame 1, and a feed hopper 202 is fixedly installed on the top of the rounding machine box 201; a ventilation inner disc frame 205 is installed on the bottom wall of the feed hopper 202, and the ventilation inner disc frame 205 is connected to two ventilation ducts 206, and a powder throwing channel 207 connected to the ventilation inner disc frame 205 is provided between the two ventilation ducts 206.

[0034] The bottom of the inner side of the rounding machine box 201 is rotatably mounted with a rounding machine disc 203, the bottom center of the rounding machine disc 203 rotates through the bottom wall of the rounding machine box 201, and is connected to a servo motor 1 204. The servo motor 1 204 is used to actively drive the rounding machine box 201 to rotate.

[0035] A central pipe 208 runs through one end of each of the ventilation ducts 206 and the powder blasting duct 207. A solenoid valve 209 is installed between the powder blasting duct 207 and the central pipe 208. The solenoid valve 209 is used to open and close the air flow between the central pipe 208 and the powder blasting duct 207. A feeding pipe 210 runs through the bottom of the powder blasting duct 207. A transmission rod 213 is rotatably mounted within the feeding pipe 210, and a feeding auger 214 is fixedly mounted on the outer wall of the transmission rod 213. The feeding auger 214 is tightly attached to the inner wall of the feeding pipe 210.

[0036] A material storage barrel 211 is fixedly mounted on the outer wall of the feeding tube 210. A bottom slant box 212 is integrally fixed to the bottom of the feeding tube 211, creating a gap between the feeding tube 210 and the bottom slant box 212 for material loading. The bottom end of the transmission rod 213 rotates through the bottom of the bottom slant box 212 and is connected to a second servo motor 215. The second servo motor 215 is used to actively rotate the transmission rod 213.

[0037] A blower 217 is connected to the middle of the outer side of the central pipe 208. The blower 217 is used to compress the external air and discharge it into the central pipe 208. A feed pipe 216 is opened through the outer wall of the storage barrel 211. The bottom of the feed hopper 202 is also equipped with an atomizing ring pipe 218 for spraying water mist. The side of the atomizing ring pipe 218 is connected to a water supply pipe 219, which needs to be connected to an external water supply pump to provide water. The front side wall of the rounding machine box 201 is detachably equipped with a discharge door 220. The bottom of the blower 217 is fixedly mounted with a mounting bracket 3, and the outer wall of the mounting bracket 3 is mounted with a controller 4.

[0038] According to the above embodiment, the working principle of the present invention is:

[0039] When processing organic fertilizer into pellets;

[0040] The organic fertilizer particles are placed into the rounding machine box 201 through the feed hopper 202;

[0041] After starting the servo motor 1 204, the servo motor 1 204 starts to drive the rounding machine disc 203 inside the rounding machine box 201 to perform rounding processing on the organic fertilizer particles;

[0042] During the rounding process, water is supplied to the water supply pipe 219 through an external water supply pump, so that the water supply pipe 219 pressurizes the water source to the inside of the atomizing ring pipe 218, and the water source is atomized and sprayed inside the rounding machine box 201 to humidify the organic fertilizer particles;

[0043] The blower 217 is started to compress the air from the outside and discharge it into the interior of the rounding machine box 201 in a circular shape along the ventilation inner disc frame 205 through the ventilation duct 206 connected to the central pipe 208, thereby providing ventilation for the rounding process inside the rounding machine box 201.

[0044] When adding powder and mixing for rounded organic fertilizer particles, the servo motor 215 is started and the solenoid valve 209 is opened. The rotating servo motor 215 drives the transmission rod 213 to rotate, and the feeding auger 214 is rotated inside the feeding pipe 210 through the transmission rod 213. The powder inside the storage barrel 211 is transmitted to the inside of the powder throwing channel 207 through the feeding auger 214, and the powder can be discharged into the inside of the rounding machine box 201 by wind power, completing the automatic powder sprinkling process when the organic fertilizer particles are rounded.

[0045] In the present invention, unless otherwise clearly specified and limited, for example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly specified and limited, ordinary technicians in this field can understand the specific meanings of the above terms in the present invention according to specific circumstances.

[0046] Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without making any creative efforts should fall within the scope of protection of the present invention. Structures, devices, and operating methods not specifically described and explained in this utility model shall be implemented in accordance with conventional means in the field unless otherwise specified or limited.

Claims

1. An organic fertilizer particle rounding machine, characterized in that: include: A processing frame (1); a rounding machine structure (2) is installed on the processing frame (1), and the rounding machine structure (2) includes a rounding machine box (201) fixedly installed on the processing frame (1), and a feed hopper (202) is fixedly installed on the top of the rounding machine box (201); A ventilation inner rack (205) is installed on the bottom wall of the feed hopper (202), and the ventilation inner rack (205) is connected to two ventilation ducts (206). A powder throwing channel (207) connected to the ventilation inner rack (205) is provided between the two ventilation ducts (206).

2. The organic fertilizer particle rounding machine according to claim 1, characterized in that: A rounding machine disc (203) is rotatably mounted on the inner bottom of the rounding machine box (201); the bottom center of the rounding machine disc (203) rotates through the bottom wall of the rounding machine box (201) and is connected to a servo motor (204).

3. The organic fertilizer particle rounding machine according to claim 1, characterized in that: One end of the two ventilation ducts (206) and the powder throwing duct (207) is connected to a centralizing pipe (208), and a solenoid valve (209) is installed between the powder throwing duct (207) and the centralizing pipe (208).

4. The organic fertilizer particle rounding machine according to claim 3, characterized in that: The bottom of the powder throwing channel (207) is connected with a feeding pipe (210), a transmission rod (213) is rotatably installed inside the feeding pipe (210), and a feeding auger (214) is fixedly installed on the outer wall of the transmission rod (213).

5. The organic fertilizer particle rounding machine according to claim 4, characterized in that: A material storage barrel (211) is fixedly mounted on the outer wall of the feeding tube (210), a bottom inclined box (212) is integrally fixed to the bottom end of the material storage barrel (211), and a gap for feeding is provided between the feeding tube (210) and the bottom inclined box (212).

6. The organic fertilizer particle rounding machine according to claim 4, characterized in that: The bottom end of the transmission rod (213) rotates and penetrates the bottom of the bottom inclined box (212), and is connected to a second servo motor (215).

7. The organic fertilizer particle rounding machine according to claim 3, characterized in that: A blower (217) is connected to the middle of the outer side of the central pipe (208). The blower (217) is used to compress the external air and discharge it into the interior of the central pipe (208).

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