Pesticide production granulator easy to clean

Abstract

The utility model discloses an easy-to-clean granulator for pesticide production, and relates to the technical field of pesticide processing. The device comprises a main body, the main body comprises a crushing unit, a pelletizer and a support frame, the crushing unit is connected with the pelletizer, the crushing unit is located above the pelletizer, the crushing unit is installed on the support frame, a discharging head is installed at the lower end of the pelletizer and connected with the pelletizer through threads, and the pelletizer is connected with the main body through threads. A plurality of discharging holes are formed in the discharging head, and the discharging holes are evenly and orderly distributed in the discharging head. The granulator has the advantages that through reasonable design, the granulator is simple in structure, large disassembly is not needed when cleaning is needed, the discharge head connected with the granulator through threads is quite convenient to disassemble and assemble, the granulator is quite convenient to clean, and the production efficiency is improved.

Description

Technical Field

[0001] This utility model belongs to the field of pesticide processing technology, and specifically relates to an easy-to-clean pesticide granulator. Background Technology

[0002] Currently, with the development of agriculture, pesticides are being used more and more widely, and granules are also being used more and more widely, usually requiring granulation equipment to granulate them.

[0003] A Chinese patent discloses a pesticide granulator that solves the problem of pesticide granules easily sticking together or deforming during the feeding process. However, it still has some shortcomings. For example, the freshly granulated pesticide has a high moisture content, which easily sticks to the feeding hole of the granulator during the feeding process. If it is not cleaned for a long time, it will easily cause the granulator to become clogged. Moreover, the pesticide granulator has a complex structure, and cleaning requires a large degree of disassembly of the equipment, which is time-consuming and labor-intensive, affecting production efficiency. Utility Model Content

[0004] In view of the problems in the related technologies, this utility model proposes an easy-to-clean granulator for pesticide production to overcome the above-mentioned technical problems existing in the existing related technologies.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model relates to an easy-to-clean pesticide granulator, comprising a main body, which includes a crushing unit, a granulator, and a support frame. The crushing unit is connected to the granulator and is located above the granulator. The crushing unit is mounted on the support frame. A discharge head is installed at the lower end of the granulator and is connected to the granulator via threads. The discharge head has several discharge holes that are evenly and orderly distributed on the discharge head.

[0007] Furthermore, a feed hopper is installed on the upper side of the crushing unit, the feed hopper is connected to the inside of the crushing unit, and a motor is installed on the upper side of the crushing unit, the motor is located on one side of the feed hopper, and the motor is located on the axis of the crushing unit.

[0008] Furthermore, the bottom of the crushing unit is provided with a feeding port, which is located on one side of the motor and is connected to the granulator.

[0009] Furthermore, the output shaft of the motor is connected to a rotating shaft, which is located inside the crushing unit and on the axis of the crushing unit.

[0010] Furthermore, the rotating shaft is provided with a plurality of crushing blades, which are evenly and orderly distributed on the rotating shaft.

[0011] Furthermore, the rotating shaft is provided with a fixing frame, which is located at the upper and lower ends of the crushing blade, and the crushing blade is located between the fixing frames. Scrapers are vertically installed on both sides of the fixing frames. The upper and lower ends of the scrapers are welded to the fixing frames. The front end of the scrapers is in close contact with the inner wall of the crushing unit, and the crushing blade is located between the scrapers.

[0012] Furthermore, a pusher plate is provided at the bottom end of the rotating shaft. The pusher plate is located below the fixed frame, and the lower side of the pusher plate is in close contact with the bottom surface inside the crushing unit. The pusher plate fits into the interior of the crushing unit.

[0013] Furthermore, the support frame is provided with a fixed platform, the granulator is installed on the fixed platform, the fixed platform is provided with a support column, the support column is located on one side of the granulator, the top of the support column is connected to the lower side of the crushing unit, and the support frame is provided with support feet.

[0014] This invention has the following advantages: By using an easy-to-clean pesticide granulator, the machine is first started, and then lumpy pesticides are added to the crushing unit through the feed hopper. At this time, the motor drives the rotating shaft, causing the crushing blades, the fixed frame, and the pusher plate to rotate rapidly within the crushing unit. When the lumpy pesticides enter the crushing unit through the feed hopper, they are broken into small pieces by the rapidly rotating crushing blades. During this process, pesticide powder is generated, and some of the pesticide powder adheres to the inner wall of the crushing unit. The rotating fixed frame then drives the scraper to scrape off the pesticide powder adhering to the inner wall of the crushing unit, causing it to fall to the bottom of the crushing unit and mix with the crushed pesticide fragments. Then, the rotating pusher plate pushes them together towards the feed inlet, where they enter the granulator for granulation. Finally, the granulator discharges the completed pesticide granules from the outlet head. The pesticide is extruded into the feeding hole. At this time, the freshly granulated pesticide contains a high moisture content, and some of it will stick to the feeding hole. When cleaning is required, simply unscrew the discharge head from the pelletizer via the thread, and then unclog and clean the feeding hole on the discharge head. After cleaning, reinstall the discharge head onto the pelletizer to continue production. Through reasonable design, the machine has a simple structure, so that it does not require major disassembly when cleaning is needed. The discharge head, which is connected to the pelletizer via threads, is very convenient to disassemble and install, making the cleaning of the machine very convenient and improving production efficiency. The scraper design allows residual pesticide powder to be scraped off during the crushing process, preventing residual pesticide powder from accumulating in the crushing unit, thereby reducing material loss and saving production costs.

[0015] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the utility model embodiments, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic cross-sectional view of the right side of this utility model;

[0018] Figure 2 This is a schematic diagram of the right side structure of this utility model;

[0019] Figure 3 This is a front structural diagram of the present invention;

[0020] Figure 4 This is a schematic diagram of the left side structure of this utility model;

[0021] Figure 5 This utility model Figure 1 A magnified schematic diagram of the structure at point A;

[0022] Figure 6 This utility model Figure 4 A magnified schematic diagram of the structure at point B.

[0023] The attached diagram lists the components represented by each number as follows:

[0024] 1. Main body; 2. Crushing unit; 3. Granulator; 4. Support frame; 5. Discharge head; 6. Feeding hole; 7. Feed hopper; 8. Motor; 9. Feed port; 10. Rotating shaft; 11. Crushing blade; 12. Fixing frame; 13. Scraper; 14. Pushing plate; 15. Fixing platform; 16. Support column; 17. Support foot. Detailed Implementation

[0025] The technical solutions of the utility model embodiments will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the utility model, and not all embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the utility model.

[0026] In the description of this utility model, it should be understood that the terms "opening", "upper", "lower", "top", "middle", "inner", etc., which indicate orientation or positional relationship, are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the utility model.

[0027] Please see Figure 1-6 As shown, this utility model is an easy-to-clean pesticide granulator, including a main body 1. The main body 1 includes a crushing unit 2, a granulator 3, and a support frame 4. The crushing unit 2 is connected to the granulator 3 and is located above the granulator 3. The crushing unit 2 is mounted on the support frame 4. A discharge head 5 is installed at the lower end of the granulator 3. The discharge head 5 is connected to the granulator 3 by threads. The discharge head 5 has several discharge holes 6, which are evenly and orderly distributed on the discharge head 5. The crushing unit 2 crushes the lumpy pesticide into small pieces, which are then fed into the granulator 3 for granulation. The granulator 3 then granulates the finished pesticide. The granules are extruded from the discharge hole 6 of the discharge head 5. At this time, the freshly granulated pesticide contains a high moisture content, and some of it will stick to the discharge hole 6. When cleaning is required, simply unscrew the discharge head 5 from the pellet mill 3 using the thread, and then unclog and clean the discharge hole 6 on the discharge head 5. After cleaning, the discharge head 5 can be reinstalled on the pellet mill 3 to continue production. Through reasonable design, the structure of the machine is simple, so that no major disassembly is required when cleaning is needed. The discharge head 5, which is connected to the pellet mill 3 by the thread, is very convenient to disassemble and install, making the cleaning of the machine very convenient and improving production efficiency.

[0028] In one embodiment, for the above-mentioned easy-to-clean pesticide granulator, a feed hopper 7 is installed on the upper side of the crushing unit 2, the feed hopper 7 is connected to the inside of the crushing unit 2, a motor 8 is installed on the upper side of the crushing unit 2, the motor 8 is located on one side of the feed hopper 7, and the motor 8 is located on the axis of the crushing unit 2; the motor 8 drives the rotating shaft 10, so that the rotating shaft 10 drives the crushing blade 11, the fixed frame 12 and the push plate 14 to rotate rapidly inside the crushing unit 2.

[0029] In one embodiment, for the above-mentioned easy-to-clean pesticide production granulator, the bottom of the crushing unit 2 is provided with a feeding port 9, which is located on one side of the motor 8, and the feeding port 9 is connected to the granulator 3.

[0030] In one embodiment, for the above-mentioned easy-to-clean pesticide granulator, the output shaft of the motor 8 is connected to the rotating shaft 10, the rotating shaft 10 is located inside the crushing unit 2, and the rotating shaft 10 is located on the axis of the crushing unit 2.

[0031] In one embodiment, for the above-mentioned easy-to-clean pesticide granulator, the rotating shaft 10 is provided with a plurality of crushing blades 11, which are evenly and orderly distributed on the rotating shaft 10.

[0032] In one embodiment, for the aforementioned easy-to-clean pesticide granulator, a fixed frame 12 is provided on the rotating shaft 10. The fixed frame 12 is located at the upper and lower ends of the crushing blade 11, with the crushing blade 11 positioned between the fixed frames 12. Scrapers 13 are vertically installed on both sides of the fixed frame 12, with the upper and lower ends of the scrapers 13 welded to the fixed frame 12. The front end of the scrapers 13 is in close contact with the inner wall of the crushing unit 2, and the crushing blade 11 is positioned between the scrapers 13. When lumpy pesticide enters the crushing unit 2 through the feed hopper 7, it is quickly crushed. The rotating shredder 11 breaks the pesticide into small pieces. During this process, pesticide powder is generated, and some of the pesticide powder sticks to the inner wall of the shredder unit 2. The rotating fixed frame 12 drives the scraper 13 to scrape off the pesticide powder stuck to the inner wall of the shredder unit 2, so that it falls to the bottom of the shredder unit 2 and mixes with the shredded pesticide pieces. Through the design of the scraper, the pesticide powder remaining in the shredder can be scraped off by the scraper, avoiding the accumulation of pesticide powder in the shredder unit, thereby reducing the loss of manufacturing materials and saving production costs.

[0033] In one embodiment, for the above-mentioned easy-to-clean pesticide granulator, the bottom end of the rotating shaft 10 is provided with a pusher plate 14, the pusher plate 14 is located below the fixed frame 12, the lower side of the pusher plate 14 is in close contact with the bottom surface inside the crushing unit 2, and the pusher plate 14 fits into the interior of the crushing unit 2; the pesticide fragments and powders that fall to the bottom of the crushing unit 2 are pushed towards the feeding port 9 by the rotating pusher plate 14, and then enter the granulator 3 through the feeding port 9 for granulation processing.

[0034] In one embodiment, for the above-mentioned easy-to-clean pesticide production granulator, the support frame 4 is provided with a fixed platform 15, the granulator 3 is installed on the fixed platform 15, the fixed platform 15 is provided with a support column 16, the support column 16 is located on one side of the granulator 3, the top of the support column 16 is connected to the lower side of the crushing unit 2, and the support frame 4 is provided with a support foot 17.

[0035] In summary, by utilizing the above-mentioned technical solution of this utility model, an easy-to-clean pesticide granulator is used. First, the machine is started, and then lumpy pesticides are added to the crushing unit 2 through the feed hopper 7. At this time, the motor 8 drives the rotating shaft 10, causing the rotating shaft 10 to drive the crushing blades 11, the fixing frame 12, and the pusher plate 14 to rotate rapidly within the crushing unit 2. When the lumpy pesticides enter the crushing unit 2 through the feed hopper 7, they are crushed into small pieces by the rapidly rotating crushing blades 11. During this process, pesticide powder is generated, and some pesticide powder adheres to the inner wall of the crushing unit 2. The rotating fixing frame 12 then drives the scraper 13 to remove the pesticide powder adhering to the crushing unit. 2. The pesticide powder on the inner wall is scraped off and falls to the bottom of the crushing unit 2, where it mixes with the crushed pesticide fragments. Then, the mixture is pushed together by the rotating pusher plate 14 to the feed port 9, and then enters the pellet mill 3 through the feed port 9 for granulation. The pellet mill 3 then squeezes the finished pesticide granules out of the discharge hole 6 of the discharge head 5. At this time, the freshly granulated pesticide contains a high moisture content, and some of it will stick to the discharge hole 6. When cleaning is required, simply unscrew the discharge head 5 from the pellet mill 3, and then unclog and clean the discharge hole 6 on the discharge head 5. After cleaning, the discharge head 5 can be reinstalled on the pellet mill 3 to continue production.

[0036] Through the above technical solutions, 1. the reasonable design makes the structure of the machine simple, so that it does not need to be disassembled when cleaning is required. The discharge head, which is connected to the pelletizer by a thread, is very convenient to disassemble and install, making the cleaning of the machine very convenient and thus improving production efficiency.

[0037] 2. The scraper design allows residual pesticide powder to be scraped off during the crushing process, preventing the accumulation of residual pesticide powder in the crushing unit, thereby reducing material waste and saving production costs.

[0038] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0039] The preferred embodiments of the utility model disclosed above are merely illustrative of the utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the utility model, thereby enabling those skilled in the art to better understand and utilize it. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A granulator for pesticide production that is easy to clean, characterized in that: The application relates to a granulator, which comprises a main body (1) including a crushing unit (2), a granulator (3) and a support frame (4), wherein the crushing unit (2) is connected with the granulator (3), the crushing unit (2) is located above the granulator (3), the crushing unit (2) is installed on the support frame (4), the lower end of the granulator (3) is provided with a discharge head (5), the discharge head (5) is connected with the granulator (3) through screw threads, a plurality of discharge holes (6) are formed in the discharge head (5), and the discharge holes (6) are uniformly and orderly distributed on the discharge head (5).

2. A granulator for pesticide production, as claimed in claim 1, wherein A feeding hopper (7) is installed on the upper side of the crushing unit (2), the feeding hopper (7) is in communication with the inside of the crushing unit (2), a motor (8) is installed on the upper side of the crushing unit (2), the motor (8) is located on one side of the feeding hopper (7), and the motor (8) is located on the axis of the crushing unit (2).

3. A granulator for pesticide production as claimed in claim 2, wherein A feeding port (9) is formed in the bottom of the crushing unit (2), the feeding port (9) is located on the side opposite to the motor (8), and the feeding port (9) is connected with the granulator (3).

4. A granulator for easy cleaning of pesticide production as claimed in claim 2 wherein, The output shaft of the motor (8) is connected with a rotating shaft (10), the rotating shaft (10) is located in the crushing unit (2), and the rotating shaft (10) is located on the axis of the crushing unit (2).

5. A granulator for easy cleaning of production of pesticides as claimed in claim 4 wherein, A plurality of crushing knives (11) are arranged on the rotating shaft (10), and the crushing knives (11) are uniformly and orderly distributed on the rotating shaft (10).

6. A granulator for easy cleaning of production of pesticides according to claim 5, characterized in that, A fixing frame (12) is arranged on the rotating shaft (10), the fixing frame (12) is located at the upper end and the lower end of the crushing knife (11) respectively, the crushing knife (11) is located between the fixing frames (12), vertical scraping plates (13) are arranged on the two sides of the fixing frame (12), the upper end and the lower end of the scraping plate (13) are welded with the fixing frame (12), the front end of the scraping plate (13) is close to the inner wall of the crushing unit (2), and the crushing knife (11) is located between the scraping plates (13).

7. A granulator for pesticide production as claimed in claim 6, wherein A pushing plate (14) is arranged at the bottom end of the rotating shaft (10), the pushing plate (14) is located below the fixing frame (12), the lower side of the pushing plate (14) is close to the bottom surface in the crushing unit (2), and the pushing plate (14) is matched with the inside of the crushing unit (2).

8. A granulator for pesticide production as claimed in claim 1, wherein, A fixing table (15) is arranged on the support frame (4), the granulator (3) is installed on the fixing table (15), a support column (16) is arranged on the fixing table (15), the support column (16) is located on one side of the granulator (3), the top end of the support column (16) is connected with the lower side of the crushing unit (2), and a support leg (17) is arranged on the support frame (4).

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