Film coating device for chemical fertilizer

Abstract

The utility model relates to the technical field of chemical fertilizer production, and discloses a coating device for chemical fertilizer, which comprises a fixed seat, one side of the fixed seat is fixedly connected with an inclined component, one side of the inclined component is fixedly connected with a coating device shell, one side of the coating device shell is fixedly connected with a feeding shell, and the feeding shell is fixedly connected with a discharging port. A discharging pipe is fixedly connected to one side of the film coating device shell, a film coating assembly is fixedly connected to one side of the film coating device shell, and the inclined assembly comprises a fixing frame and two fixing plates. Compared with the prior art, the film coating device has the following advantages and effects that the inclination assembly is arranged, after the fertilizer film coating work is completed, the film coating device shell can be inclined through the inclination assembly, the effect of facilitating discharging of the film coating device shell is achieved, the problem that discharging is not convenient after fertilizer film coating is completed through the film coating device is solved, and the film coating device is convenient to use. And the working efficiency of the film coating device can be improved.

Description

Technical Field

[0001] This utility model relates to the field of fertilizer production technology, and in particular to a coating device for fertilizers. Background Technology

[0002] Chemical fertilizers, or simply fertilizers, are fertilizers containing one or more nutrients needed for crop growth, produced using chemical or physical methods. Also known as inorganic fertilizers, they include nitrogen, phosphorus, potassium, micronutrients, and compound fertilizers. They share some common characteristics: simple composition, high nutrient content, rapid effect, strong fertilizing power, some exhibiting acid-base reactions, generally lacking organic matter, and having no soil-improving or fertilization effects. The production of chemical fertilizers involves many steps, with coating being a crucial one. During coating, the coating material and fertilizer granules are often poured together and stirred to ensure full contact and achieve the desired coating effect.

[0003] Currently, the coating devices used for fertilizers are inconvenient to discharge after the fertilizers are coated, resulting in low working efficiency.

[0004] To address this issue, this utility model proposes a coating device for fertilizers. Utility Model Content

[0005] The purpose of this invention is to provide a coating device for fertilizers that can solve the problems mentioned in the background art.

[0006] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a coating device for fertilizer, comprising a fixed base, an inclined component fixedly connected to one side of the fixed base, a coating device housing fixedly connected to one side of the inclined component, a feed shell fixedly connected to one side of the coating device housing, a discharge pipe fixedly connected to one side of the coating device housing, and a coating component fixedly connected to one side of the coating device housing. The inclined component includes a fixed frame and two fixed plates, and one side of the fixed frame is fixedly connected to one side of the fixed base.

[0007] A further feature of this invention is that one side of each of the two fixing plates is fixedly connected to one side of the fixing seat, and a rotating rod is rotatably connected inside each of the two fixing plates.

[0008] A further feature of this invention is that each of the two rotating rods is rotatably connected to a connecting block, and one side of each of the two connecting blocks is fixedly connected to one side of the housing of the coating device.

[0009] A further feature of this invention is that a first motor is fixedly connected to one side of the fixing frame, and a threaded rod is fixedly connected to the output end of the first motor.

[0010] By adopting the above technical solution, the output end of the first motor drives the threaded rod to rotate inside the fixed frame.

[0011] A further feature of this invention is that the outside of the threaded rod is rotatably connected to the inside of the fixed frame, and an adjusting plate is threadedly connected to the outer surface of the threaded rod.

[0012] A further feature of this invention is that two stabilizing rods are sleeved inside the adjusting plate, and the exterior of both stabilizing rods are fixedly connected to the interior of the fixing frame.

[0013] A further feature of this invention is that the outside of the adjusting plate is slidably connected to the inside of the fixed frame, and an adjusting rod is fixedly connected to both sides of the adjusting plate.

[0014] A further feature of this invention is that a sliding rod is fixedly connected to one side of each of the two adjusting rods, a fixing block is slidably connected to the outside of each of the two sliding rods, and one side of each of the two fixing blocks is fixedly connected to one side of the housing of the coating device.

[0015] A further feature of this invention is that the coating assembly includes a second motor, one side of which is fixedly connected to one side of the coating device housing, and the output end of the second motor is fixedly connected to a rotating shaft.

[0016] A further feature of this invention is that the outside of the rotating shaft is rotatably connected to the inside of the coating device housing, and a plurality of agitating rods are fixedly connected to the outside of the rotating shaft.

[0017] By adopting the above technical solution, the rotation of the rotating shaft will drive the stirring rod to rotate inside the shell of the coating device, thereby fully agitating the film material and fertilizer.

[0018] The beneficial effects of this utility model are as follows: The tilting component allows the coating device housing to be tilted after the fertilizer coating process is completed, facilitating material discharge. An inclined groove is provided on one side of each of the two fixed blocks. The sliding rod slides within this groove, causing the fixed blocks to rise and fall, which in turn causes the coating device housing to rise and fall, thus tilting the housing and facilitating material discharge. This solves the problem of inconvenient material discharge after fertilizer coating, improving the working efficiency of the coating device. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a first-view structural diagram of the present invention;

[0021] Figure 2 This is a schematic diagram of the second-view structure of the present invention;

[0022] Figure 3 This is a schematic diagram of the tilting component structure of this utility model;

[0023] Figure 4 This is a partial cross-sectional view of the present invention.

[0024] In the diagram, 1. Fixed base; 2. Inclined assembly; 201. Fixed frame; 202. Fixed plate; 203. Rotating rod; 204. Connecting block; 205. First motor; 206. Threaded rod; 207. Adjusting plate; 208. Stabilizing rod; 209. Adjusting rod; 210. Sliding rod; 211. Fixed block; 3. Coating device housing; 301. Feed housing; 302. Discharge pipe; 4. Coating assembly; 401. Second motor; 402. Rotating shaft; 403. Stirring rod. Detailed Implementation

[0025] The technical solution of this utility model will now be clearly and completely described with reference to specific embodiments. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0026] Example 1: Refer to Figure 1-4A coating device for fertilizer includes a fixed base 1, an inclined component 2 fixedly connected to one side of the fixed base 1, a coating device housing 3 fixedly connected to one side of the inclined component 2, and a feed shell 301 fixedly connected to one side of the coating device housing 3. When using the coating device, the operator feeds the film material and fertilizer into the coating device housing 3 through the feed shell 301. A discharge pipe 302 is fixedly connected to one side of the coating device housing 3. A baffle is provided inside the discharge pipe 302. After the fertilizer coating work is completed, the baffle is opened and the fertilizer is discharged through the discharge pipe 302. A coating component 4 is fixedly connected to one side of the coating device housing 3. The inclined component 2 includes a fixed frame 201 and two fixed plates 202. One side of the fixed frame 201 is fixedly connected to one side of the fixed base 1.

[0027] One side of each of the two fixing plates 202 is fixedly connected to one side of the fixing seat 1, and a rotating rod 203 is rotatably connected inside each of the two fixing plates 202.

[0028] Each of the two rotating rods 203 is rotatably connected to a connecting block 204. One side of each connecting block 204 is fixedly connected to one side of the coating device housing 3. When the coating device housing 3 rotates, the rotating rods 203 will rotate inside the fixed plate 202 through the connecting blocks 204.

[0029] A first motor 205 is fixedly connected to one side of the fixed frame 201. A threaded rod 206 is fixedly connected to the output end of the first motor 205. The threaded rod 206 is driven to rotate inside the fixed frame 201 through the output end of the first motor 205.

[0030] The threaded rod 206 is rotatably connected to the outside of the fixed frame 201. An adjusting plate 207 is threadedly connected to the outer surface of the threaded rod 206. When the threaded rod 206 rotates, the adjusting plate 207 moves along the threaded rod 206 inside the fixed frame 201.

[0031] The adjusting plate 207 has two stabilizing rods 208 inside. The outside of the two stabilizing rods 208 is fixedly connected to the inside of the fixed frame 201. When the adjusting plate 207 moves, it will move along the outside of the two stabilizing rods 208. The stability of the adjusting plate 207 when it moves can be improved by the two stabilizing rods 208.

[0032] The outside of the adjusting plate 207 is slidably connected to the inside of the fixed frame 201. An adjusting rod 209 is fixedly connected to both sides of the adjusting plate 207. When the adjusting plate 207 moves, it will drive the two adjusting plates 209 to move, so that the adjusting rod 209 drives the sliding rod 210 to move.

[0033] A sliding rod 210 is fixedly connected to one side of each of the two adjusting rods 209. A fixed block 211 is slidably connected to the outside of each of the two sliding rods 210. One side of each of the two fixed blocks 211 is fixedly connected to one side of the coating device housing 3. An inclined groove is provided on one side of each of the two fixed blocks 211. When the sliding rod 210 slides, it will slide inside the inclined groove. When the sliding rod 210 moves, it will drive the fixed block 211 to rise and fall, so that the fixed block 211 drives the coating device housing 3 to rise and fall, thereby tilting the coating device housing 3 to facilitate the material discharge of the coating device.

[0034] The coating assembly 4 includes a second motor 401. One side of the second motor 401 is fixedly connected to one side of the coating device housing 3. A rotating shaft 402 is fixedly connected to the output end of the second motor 401. The rotating shaft 402 is driven to rotate inside the coating device housing 3 by the output end of the second motor 401.

[0035] The outside of the rotating shaft 402 is rotatably connected to the inside of the coating device housing 3. Several stirring rods 403 are fixedly connected to the outside of the rotating shaft 402. The rotation of the rotating shaft 402 will drive the stirring rods 403 to rotate inside the coating device housing 3 to fully stir the film material and fertilizer, thereby making the fertilizer and film material fully contact each other to carry out the coating work.

[0036] The first motor 205 and the second motor 401 in this utility model are both connected to the external main controller and 220V AC mains power through a transformer. The main controller can be a conventional known device such as a computer for control. The electrical components provided in this utility model are only used according to the structural characteristics of the product in this technical solution. The product will be adjusted and modified after purchase to better match and conform to the technical solution of this utility model. It is an optimal application of this technical solution. The product model can be replaced and modified according to the required technical parameters. It is well known to those skilled in the art. Therefore, those skilled in the art can clearly obtain the corresponding usage effect through the technical solution provided by this utility model.

[0037] Example 2: Based on Example 1, a quantitative component can be set up to quantitatively add the film material and fertilizer into the coating device, thereby improving the accuracy of the coating device and enhancing its practical performance.

[0038] In this invention, when using the coating device, the operator feeds the film material and fertilizer into the coating device housing 3 through the feed shell 301. The coating component 4 drives the rotating shaft 402 to rotate inside the coating device housing 3 via the output end of the second motor 401. The rotation of the rotating shaft 402 drives the stirring rod 403 to rotate inside the coating device housing 3, thereby fully agitating the film material and fertilizer, ensuring full contact between the fertilizer and the film material for coating. The discharge pipe 302 is equipped with a baffle. After the fertilizer coating is completed and the coating device housing 3 is tilted, the baffle is opened and the fertilizer is discharged through the discharge pipe 302. The tilting component 2 drives the threaded rod 206 to rotate inside the fixed frame 201 via the output end of the first motor 205. When the threaded rod 206 rotates, the adjusting plate 207 moves along the threaded rod 206 inside the fixed frame 201. When the adjusting plate 207 moves, it drives the two adjusting plates 209 to move, causing the adjusting rod 209 to drive the sliding rod 210 to move. The sliding rod 210 slides inside the inclined groove on one side of the two fixed blocks 211, and moves up and down as it slides. This causes the fixed blocks 211 to move up and down, thus tilting the coating device housing 3 and facilitating material discharge. After the fertilizer coating is completed, the tilting component 2 can tilt the coating device housing 3, which facilitates material discharge. The inclined groove on one side of the two fixed blocks 211 and the sliding rod 210 slides inside the inclined groove, and moves up and down as it slides, causes the fixed blocks 211 to move up and down, thus tilting the coating device housing 3 and facilitating material discharge. This solves the problem of inconvenient material discharge after the fertilizer coating is completed and improves the working efficiency of the coating device.

[0039] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A coating device for fertilizers, characterized in that: The device includes a fixed base (1), a tilting component (2) fixedly connected to one side of the fixed base (1), a coating device housing (3) fixedly connected to one side of the tilting component (2), a feed housing (301) fixedly connected to one side of the coating device housing (3), a discharge pipe (302) fixedly connected to one side of the coating device housing (3), and a coating component (4) fixedly connected to one side of the coating device housing (3). The tilting component (2) includes a fixed frame (201) and two fixed plates (202). One side of the fixed frame (201) is fixedly connected to one side of the fixed base (1). One side of each of the two fixing plates (202) is fixedly connected to one side of the fixing seat (1), and a rotating rod (203) is rotatably connected inside each of the two fixing plates (202); Each of the two rotating rods (203) is rotatably connected to a connecting block (204), and one side of each of the two connecting blocks (204) is fixedly connected to one side of the coating device housing (3). A first motor (205) is fixedly connected to one side of the fixing frame (201), and a threaded rod (206) is fixedly connected to the output end of the first motor (205); The threaded rod (206) is rotatably connected to the outside of the fixed frame (201), and an adjusting plate (207) is threadedly connected to the outer surface of the threaded rod (206). The adjusting plate (207) is fitted with two stabilizing rods (208), and the exterior of the two stabilizing rods (208) is fixedly connected to the interior of the fixing frame (201); The outside of the adjusting plate (207) is slidably connected to the inside of the fixed frame (201), and an adjusting rod (209) is fixedly connected to both sides of the adjusting plate (207); A sliding rod (210) is fixedly connected to one side of each of the two adjusting rods (209), and a fixing block (211) is slidably connected to the outside of each of the two sliding rods (210). One side of each of the two fixing blocks (211) is fixedly connected to one side of the coating device housing (3).

2. The coating device for fertilizer according to claim 1, characterized in that: The coating assembly (4) includes a second motor (401), one side of which is fixedly connected to one side of the coating device housing (3), and a rotating shaft (402) is fixedly connected to the output end of the second motor (401).

3. A coating device for fertilizers according to claim 2, characterized in that: The outside of the rotating shaft (402) is rotatably connected to the inside of the coating device housing (3), and a plurality of stirring rods (403) are fixedly connected to the outside of the rotating shaft (402).

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