A microbial fertilizer production with bacterial agent adding device

Abstract

This utility model discloses a microbial agent addition device for microbial fertilizer production, relating to the field of microbial fertilizer production technology. The device includes a chassis, a support plate on the upper side of the chassis, an inlet hopper on the upper side of the support plate, and a discharge hopper fixedly mounted on the lower surface of the inlet hopper. A discharge pipe is located on the lower side of the discharge hopper. A support plate is fixedly mounted on the upper side of the inner wall of the inlet hopper, and a motor is fixedly mounted on the upper surface of the support plate. The output end of the motor passes through the support plate and is fixedly mounted on a rotating column. A ring-shaped stirring column is fixedly mounted on the outer surface of the rotating column. The microbial agent addition device provided by this utility model prevents the microbial agent from settling and stratifying due to sedimentation, ensuring the activity and quality of the microbial agent and improving the efficacy of the microbial fertilizer. Simultaneously, the design of the positioning block, latch, and positioning slot allows for flexible adjustment of the discharge pipe angle, adapting to different production needs and enhancing the device's applicability and production convenience.

Description

Technical Field

[0001] This utility model relates to the field of microbial fertilizer production technology, specifically to a microbial agent addition device for microbial fertilizer production. Background Technology

[0002] Precisely adding a fixed amount of microbial agents (such as Bacillus subtilis, lactic acid bacteria, yeast, and other functional microbial strains) to the fertilizer substrate (such as livestock and poultry manure, crop straw, humus, etc.) can ensure that the microbial agents are evenly mixed with the substrate, thereby guaranteeing the activity and efficacy of the microbial fertilizer.

[0003] However, existing technologies still have the following problems:

[0004] First, existing equipment often lacks an efficient stirring structure, or uses a single stirring method with insufficient power, making it difficult to fully prevent the microbial agent from settling and stratifying. During long-term storage or static placement, the microbial agent is prone to uneven concentration and decreased activity, resulting in inconsistent quality of the microbial agent added to the fertilizer. Ultimately, this affects the overall efficacy of the microbial fertilizer and fails to fully realize the beneficial effects of microorganisms on soil and crops. Second, most existing equipment has a fixed discharge pipe angle or only has a simple and inflexible adjustment method. It is difficult to accurately deliver the microbial agent to the designated location according to the diverse layout of production equipment and complex process flow. This makes the equipment unsuitable for different production scenarios, requiring frequent equipment changes or manual adjustments to the microbial agent addition path, reducing production efficiency and increasing production costs and operational difficulty.

[0005] To address the aforementioned problems, the inventors have proposed a microbial agent addition device for microbial fertilizer production. Utility Model Content

[0006] To address the problems of poor mixing effect of microbial agents and limited adjustment of discharge direction, the purpose of this invention is to provide a microbial agent addition device for microbial fertilizer production.

[0007] To solve the above technical problems, the present invention adopts the following technical solution: a microbial fertilizer production agent addition device, including a chassis, a support plate on the upper side of the chassis, a feeding barrel on the upper side of the support plate, a discharge hopper fixedly provided on the lower surface of the feeding barrel, a discharge pipe on the lower side of the discharge hopper, a support plate fixedly provided on the upper side of the inner wall of the feeding barrel, a motor fixedly provided on the upper surface of the support plate, and a rotating column fixedly provided through the output end of the motor through the support plate, and a stirring column distributed in a ring fixedly provided on the outer surface of the rotating column.

[0008] Preferably, the discharge pipe and the discharge hopper are rotatably connected, the outer surface of the discharge pipe is symmetrically fixed with positioning blocks, and the upper surfaces of the two positioning blocks are movably inserted with latches. The upper surface of the support plate is provided with positioning slots, and the lower end of the latches is inserted into the corresponding positioning slots.

[0009] Preferably, the lower surface of the chassis is symmetrically provided with casters, and a push handle is fixedly provided on one side of the support plate.

[0010] Preferably, an electric push rod is fixedly provided on the upper surface of the chassis, and the output end of the electric push rod is fixedly connected to the support plate. A telescopic rod distributed in a ring is fixedly connected between the chassis and the support plate.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] 1. The stirring structure inside the feeding tank of this utility model is driven by a motor to rotate the stirring column, which can effectively prevent the bacterial agent from settling and separating, ensure the uniform mixing of the bacterial agent, guarantee the activity and quality of the bacterial agent added to the fertilizer, and thus improve the efficacy of microbial fertilizer.

[0013] 2. This utility model achieves flexible adjustment of the discharge pipe angle through the design of positioning block, latch and positioning slot. In the process of microbial fertilizer production, the microbial agent can be accurately delivered to the designated position according to different production equipment layout and process flow, which improves the applicability of the device and the convenience of production. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art 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.

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0016] Figure 2 This is an exploded cross-sectional view of the feed hopper of this utility model.

[0017] Figure 3 This is an exploded cross-sectional view of the discharge pipe and part of the structure of this utility model.

[0018] In the diagram: 1. Chassis; 11. Casters; 12. Push handle; 2. Support plate; 21. Electric push rod; 22. Telescopic rod; 3. Feed hopper; 31. Discharge hopper; 32. Motor; 33. Rotating column; 34. Mixing column; 35. Bracket; 36. Support plate; 4. Discharge pipe; 41. Positioning block; 42. Latch; 43. Positioning slot; 44. Limiting ring; 45. Snap ring. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Example: Figure 1-3 As shown, this utility model provides a microbial fertilizer production agent addition device, including a chassis 1, a support plate 2 on the upper side of the chassis 1, and a feeding hopper 3 on the upper side of the support plate 2. A bracket 35 is fixedly mounted on the upper surface of the support plate 2, and the upper surface of the bracket 35 is fixedly connected to the feeding hopper 3. A discharge hopper 31 is fixedly mounted on the lower surface of the feeding hopper 3, and a discharge pipe 4 is mounted on the lower side of the discharge hopper 31. A support plate 36 is fixedly mounted on the upper side of the inner wall of the feeding hopper 3, and a motor 32 is fixedly mounted on the upper surface of the support plate 36. The output end of the motor 32 is... A rotating column 33 is fixedly installed through the support plate 36. A stirring column 34 distributed in a ring is fixedly installed on the outer surface of the rotating column 33. When the bacterial agent is poured into the feed tank 3, the motor 32 is started. The motor 32 drives the rotating column 33 to rotate. The stirring column 34 fixed on the outer surface of the rotating column 33 moves in a ring, which fully stirs the bacterial agent in the feed tank 3, prevents the bacterial agent from settling and stratifying, and ensures that the bacterial agent is in a uniform state, providing conditions for subsequent precise addition. After stirring, the bacterial agent is stored in the feed tank 3 and temporarily stored through the discharge hopper 31.

[0021] The discharge pipe 4 and the discharge hopper 31 are rotatably connected. A limiting ring 44 is fixedly provided on the lower surface of the discharge hopper 31, and a retaining ring 45 is fixedly provided on the upper end of the discharge pipe 4. The upper end of the retaining ring 45 is locked inside the limiting ring 44. Positioning blocks 41 are symmetrically fixed on the outer surface of the discharge pipe 4, and a latch 42 is movably inserted into the upper surface of the two positioning blocks 41. A positioning slot 43 is opened on the upper surface of the support plate 2. The lower end of the latch 42 is inserted into the corresponding positioning slot 43. There are several positioning slots 43. The positioning slots 43 are arranged in a ring. When it is necessary to adjust the discharge direction of the discharge pipe 4, the latch 42 is pulled out. Since the discharge pipe 4 and the discharge hopper 31 are rotatably connected (the retaining ring 45 is locked in the limiting ring 44), the discharge pipe 4 can be rotated. According to the actual production needs, after the discharge pipe 4 is rotated to a suitable angle, the latch 42 is inserted into the corresponding positioning slot 43. By using the cooperation of the positioning block 41 and the positioning slot 43, the discharge pipe 4 is fixed in the required position, so as to realize the flexible adjustment of the discharge direction of the microbial agent.

[0022] The lower surface of the chassis 1 is symmetrically provided with casters 11, and a push handle 12 is fixedly provided on one side of the support plate 2. The casters 11 on the lower surface of the chassis 1 facilitate the free movement of the entire device within the production site and make it convenient to transport the device to different working positions.

[0023] An electric push rod 21 is fixedly installed on the upper surface of the chassis 1, and the output end of the electric push rod 21 is fixedly connected to the support plate 2. A telescopic rod 22 distributed in a ring is fixedly connected between the chassis 1 and the support plate 2. When it is necessary to adjust the height of the device, the electric push rod 21 is activated. The output end of the electric push rod 21 drives the support plate 2 to rise or fall. The telescopic rod 22 plays an auxiliary support and guiding role to ensure that the support plate 2 rises and falls smoothly, so as to adapt to fertilizer production equipment of different heights and facilitate the accurate addition of microbial agents to the corresponding positions.

[0024] The electric push rod 21 and the motor 32 are existing technologies and will not be described in detail. In addition, this utility model also includes a power supply, a controller and a switch, which are not the main technical points of this patent and will not be described in detail.

[0025] Working principle: The bacterial agent is poured into the feed tank 3 and the motor 32 is started. The motor 32 drives the rotating column 33 to rotate. The stirring column 34 fixed on the outer surface of the rotating column 33 moves in a ring, which fully stirs the bacterial agent in the feed tank 3, prevents the bacterial agent from settling and stratifying, and ensures that the bacterial agent is in a uniform state, which provides conditions for subsequent precise addition. After stirring is completed, the bacterial agent is stored in the feed tank 3 and temporarily stored through the discharge hopper 31.

[0026] When it is necessary to adjust the discharge direction of the discharge pipe 4, pull out the latch 42. Since the discharge pipe 4 and the discharge hopper 31 are rotatably connected (the retaining ring 45 is locked in the limiting ring 44), the discharge pipe 4 can be rotated at this time. According to the actual production needs, after rotating the discharge pipe 4 to a suitable angle, insert the latch 42 into the corresponding positioning slot 43. By using the cooperation of the positioning block 41 and the positioning slot 43, the discharge pipe 4 is fixed in the required position, so as to realize the flexible adjustment of the discharge direction of the microbial agent.

[0027] The casters 11 on the lower surface of the chassis 1 facilitate the free movement of the entire device within the production site, making it easy to transport the device to different working positions. When the height of the device needs to be adjusted, the electric push rod 21 is activated. The output end of the electric push rod 21 drives the support plate 2 to rise or fall. The telescopic rod 22 plays an auxiliary support and guiding role, ensuring that the support plate 2 rises and falls smoothly to adapt to fertilizer production equipment of different heights, making it easy to add microbial agents accurately to the corresponding positions.

[0028] After adjusting the angle of the discharge pipe 4 and the height of the device, pour the microbial agent into the feed tank 3. Under the action of gravity, the microbial agent in the feed tank 3 is transported to the fertilizer production equipment through the discharge hopper 31 and the discharge pipe 4 to complete the microbial agent addition.

[0029] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.

Claims

1. A microbial fertilizer production agent addition device, comprising a chassis (1), characterized in that: The upper side of the chassis (1) is provided with a support plate (2), and the upper side of the support plate (2) is provided with a feed hopper (3), and the lower surface of the feed hopper (3) is fixedly provided with a discharge hopper (31). The lower side of the discharge hopper (31) is provided with a discharge pipe (4). The upper side of the inner wall of the feed hopper (3) is fixedly provided with a support plate (36), and the upper surface of the support plate (36) is fixedly provided with a motor (32). The output end of the motor (32) passes through the support plate (36) and is fixedly provided with a rotating column (33). The outer surface of the rotating column (33) is fixedly provided with a stirring column (34) distributed in a ring. The discharge pipe (4) and the discharge hopper (31) are rotatably connected. The outer surface of the discharge pipe (4) is symmetrically fixed with positioning blocks (41), and the upper surfaces of the two positioning blocks (41) are movably inserted with latches (42). The upper surface of the support plate (2) is provided with positioning slots (43), and the lower end of the latches (42) is inserted into the corresponding positioning slots (43).

2. The microbial agent addition device for microbial fertilizer production as described in claim 1, characterized in that: The upper surface of the support plate (2) is fixedly provided with a bracket (35), and the upper surface of the bracket (35) is fixedly connected to the feed hopper (3).

3. The microbial agent addition device for microbial fertilizer production as described in claim 1, characterized in that: The chassis (1) has symmetrical casters (11) on its lower surface, and a push handle (12) is fixed on one side of the support plate (2).

4. The microbial agent addition device for microbial fertilizer production as described in claim 1, characterized in that: An electric push rod (21) is fixedly provided on the upper surface of the chassis (1), and the output end of the electric push rod (21) is fixedly connected to the support plate (2).

5. The microbial agent addition device for microbial fertilizer production as described in claim 1, characterized in that: The chassis (1) and the support plate (2) are fixedly connected by telescopic rods (22) arranged in a ring.

6. The microbial agent addition device for microbial fertilizer production as described in claim 1, characterized in that: The lower surface of the discharge hopper (31) is fixedly provided with a limiting ring (44), and the upper end of the discharge pipe (4) is fixedly provided with a retaining ring (45), and the upper end of the retaining ring (45) is locked in the limiting ring (44).

7. The microbial agent addition device for microbial fertilizer production as described in claim 1, characterized in that: The positioning slots (43) are provided in a plurality of them, and the plurality of positioning slots (43) are arranged in a ring.

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