Efficient ventilation and ventilation fermentation bin for organic fertilizer fermentation

Abstract

The utility model discloses an efficient ventilation and ventilation fermentation bin of organic fertilizer fermentation, concretely relates to the technical field of fermentation bin, including reinforcing frame, be provided with fermentation subassembly on reinforcing frame, fermentation subassembly includes the fermentation cylinder of setting in reinforcing frame, the inside rotatory joint of fermentation cylinder has the pivot, the outside distribution of pivot has a plurality of mixing rod, and all the one end of each mixing rod is provided with mixing belt. The utility model discloses a mixing belt adopts helical structure, and the outside extends to the inner wall of fermentation cylinder, under the driving of pivot, not only can push along the axial material, but also can scrape the material adhered to the cylinder wall, avoid the problem that the material of traditional equipment is adhered to the cylinder wall, and the local accumulation, the airflow of fan produces and divides into multiple ways into the fermentation cylinder through the baffle, avoids the problem that the local ventilation is too strong or insufficient caused by single air duct, makes fresh air evenly distribute in the material, provides sufficient oxygen for aerobic microorganism, speeds up the decomposition of organic matter.

Description

Technical Field

[0001] This utility model relates to the field of fermentation chamber technology, and more specifically, to a highly efficient ventilated and breathable fermentation chamber for organic fertilizer fermentation. Background Technology

[0002] Organic fertilizers primarily originate from plants and / or animals. They are carbon-containing organic materials that have undergone fermentation and decomposition, containing abundant organic matter and various nutrients. They offer advantages such as large quantity, wide availability, comprehensive nutrient content, and low pollution upon application. Organic fertilizers can improve soil fertility, provide plant nutrition, and enhance crop quality. They are a crucial component in the agricultural ecosystem, enabling the recycling and reuse of various nutrient resources and purifying the environment.

[0003] Among them, the patent with announcement number CN218232245U discloses a fully automatic drum-type organic fertilizer fermentation chamber for accelerating fermentation, which belongs to the field of fertilizer processing technology. It includes a control console, a dual-axis motor fixedly connected to the right side of the control console, a transmission disk set inside the control console, and the output end of the left side of the dual-axis motor fixedly connected to the right side of the transmission disk. This fully automatic drum-type organic fertilizer fermentation chamber, designed for accelerated fermentation, utilizes a dual-shaft motor. A first connecting rod, via a second connecting rod, drives a third connecting rod. Simultaneously, the first and third connecting rods move, causing four striking rods to continuously tap the surface of the fermentation tank. This method, with the dual-shaft motor driving the four striking rods to continuously tap the fermentation tank, effectively reduces waste adhering to the inside of the fermentation tank, preventing the accumulation of thick layers of residue. However, this single tapping method is not conducive to stirring the material inside the tank, easily causing the fermented material to pile up. Furthermore, it hinders ventilation and heating, making it inconvenient to use. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides a highly efficient ventilated fermentation chamber for organic fertilizer fermentation, which aims to solve the problems mentioned in the background art.

[0005] This utility model provides the following technical solution: a high-efficiency ventilated fermentation chamber for organic fertilizer fermentation, including a reinforcing frame, on which fermentation components are provided; The fermentation assembly includes a fermentation cylinder set inside a reinforcing frame. The fermentation cylinder is rotatably connected to a rotating shaft. Several mixing rods are distributed on the outer side of the rotating shaft, and a mixing belt is provided at one end of each mixing rod. The bottom of the fermentation cylinder is equipped with an electric heating plate for heating, and one end of the fermentation cylinder is equipped with an installation cylinder, inside which a fan is installed.

[0006] Optionally, in one possible implementation, a plurality of diverter plates are provided at one end of the mounting cylinder, the mounting cylinder is installed in the reinforcing frame through a connecting frame, a servo motor is provided on one side of the bottom of the fermentation cylinder, a pulley set is provided at the output end of the servo motor, the pulley set is sleeved on one end of the rotating shaft, a cover plate is hinged to the top of the reinforcing frame, the cover plate is located at the top of the fermentation cylinder, a baffle plate is provided on the outside of the reinforcing frame, the baffle plate is detachably connected to the reinforcing frame by bolts, and the mixing belt is spiral in shape, with the outer side of the mixing belt extending to the inner wall of the fermentation cylinder; The technical effects and advantages of this utility model are as follows: The mixing belt adopts a spiral structure and extends to the inner wall of the fermentation tank. Driven by the rotating shaft, it can not only push the material along the axis, but also scrape off the material attached to the tank wall, thus avoiding the problems of material sticking to the tank wall and local accumulation in traditional equipment. The servo motor drives the shaft to rotate smoothly through the pulley assembly, ensuring that organic materials of different textures can be fully stirred, making the contact between microorganisms and materials more uniform and the fermentation more consistent. The airflow generated by the blower is divided into multiple paths by the diverter plate and enters the fermentation tank. This avoids the problem of excessive or insufficient local ventilation caused by a single air duct, and ensures that fresh air is evenly distributed in the material, providing sufficient oxygen for aerobic microorganisms and accelerating the decomposition of organic matter. Attached Figure Description

[0007] To more clearly illustrate the technical solutions in this disclosure, the accompanying drawings used in some embodiments will be briefly described below. Obviously, the drawings described below are only drawings of some embodiments of this disclosure, and those skilled in the art can obtain other drawings based on these drawings. In addition, the drawings described below can be regarded as schematic diagrams and are not intended to limit the actual size of the product, the actual flow of the method, the actual timing of the signals, etc. involved in the embodiments of this disclosure.

[0008] Figure 1 This is a front view of the overall structure of this utility model.

[0009] Figure 2 This is a cross-sectional view of the overall structure of this utility model.

[0010] Figure 3 This is a side view of the reinforcing frame, cover plate, mounting cylinder, fan, and diverter plate of this utility model.

[0011] Figure 4 This is a schematic diagram showing the reinforcing frame, fermentation cylinder, rotating shaft, mixing rod, mixing belt, and electric heating plate installed inside the reinforcing frame.

[0012] The attached diagram is labeled as follows: 1. Reinforcing frame; 2. Fermentation cylinder; 3. Rotating shaft; 4. Mixing rod; 5. Mixing belt; 6. Mounting cylinder; 7. Fan; 8. Diverter plate; 9. Electric heating plate; 10. Servo motor; 11. Pulley assembly; 12. Cover plate; 13. Connecting frame; 14. Enclosure plate. Detailed Implementation

[0013] 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.

[0014] The high-efficiency ventilated fermentation chamber of this embodiment includes a reinforcing frame 1, and a fermentation cylinder 2 is fixedly installed inside the reinforcing frame 1. The fermentation cylinder 2 is rotatably connected to a rotating shaft 3, with both ends of the shaft 3 connected to the inner wall of the fermentation cylinder 2.

[0015] Several mixing rods 4 are equidistantly distributed along the axial direction on the outer side of the rotating shaft 3, and a spiral mixing belt 5 is welded to the end of each rod. The mixing belt 5 contacts the fermentation tank 2 and can scrape off the material adhering to the tank wall to prevent accumulation.

[0016] A servo motor 10 is fixed to one side of the bottom of fermentation tank 2 by bolts.

[0017] The output of the servo motor 10 is connected to the pulley assembly 11, such as... Figure 2 , Figure 4 As shown, it is connected to the rotating shaft 3 to achieve smooth deceleration of the rotating shaft 3 and ensure uniform stirring force.

[0018] One end of the fermentation tank 2 is fixed to the mounting tank 6 via a connecting frame 13, such as... Figure 1 , Figure 3 As shown, an axial flow fan 7 is installed inside, which can blow fresh air into the fermentation tank 2.

[0019] A diversion plate 8 is welded to one end of the mounting cylinder 6 near the fermentation cylinder 2, such as... Figure 3 As shown, the airflow output from the fan 7 is dispersed into multiple paths, making the airflow more evenly distributed within the fermentation tank 2.

[0020] The bottom of the fermentation tank 2 is fitted with an XH-DR-500 electric heating plate 9. The heating temperature can be adjusted within the range of 30-60℃ using an Omron E5CC temperature controller, providing a suitable temperature environment for the fermentation process.

[0021] The top of the reinforcing frame 1 is hinged with a cover plate 12, as shown. Figure 1 , Figure 3As shown, it is made of fiberglass, which can keep the room warm and dustproof when closed, and facilitate feeding and cleaning when open.

[0022] The outer side of the reinforcing frame 1 is bolted to a baffle plate 14 for protection and insulation, reducing heat loss.

[0023] The specific working principle is as follows: by opening the cover plate 12, the organic fertilizer to be fermented, such as a mixture of straw and livestock manure, is put into the fermentation cylinder 2, and then the cover plate 12 is closed.

[0024] Start the servo motor 10, which drives the rotating shaft 3 to rotate through the pulley group 11. The mixing rod 4 and the spiral mixing belt 5 rotate synchronously to mix the material in all directions and avoid local accumulation.

[0025] Simultaneously start the blower 7 and the electric heating plate 9. The blower 7 blows air into the fermentation tank 2 through the diversion plate 8, carrying away the waste gas such as ammonia produced during fermentation and replenishing oxygen; the electric heating plate 9 stabilizes the temperature inside the tank at a certain temperature, accelerates the activity of microorganisms, and improves the fermentation efficiency.

[0026] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A highly efficient ventilated fermentation chamber for organic fertilizer fermentation, comprising a reinforced frame (1), characterized in that: A fermentation component is provided on the reinforcing frame (1); The fermentation assembly includes a fermentation cylinder (2) set inside a reinforcing frame (1), a rotating shaft (3) is rotatably connected inside the fermentation cylinder (2), and a number of mixing rods (4) are distributed on the outside of the rotating shaft (3), and a mixing belt (5) is provided at one end of each mixing rod (4). The bottom of the fermentation cylinder (2) is provided with an electric heating plate (9) for heating, and one end of the fermentation cylinder (2) is provided with an installation cylinder (6), and a fan (7) is provided inside the installation cylinder (6).

2. The high-efficiency ventilated fermentation chamber for organic fertilizer fermentation according to claim 1, characterized in that: The mounting cylinder (6) is provided with several diversion plates (8) at one end, and the mounting cylinder (6) is installed in the reinforcing frame (1) through the connecting frame (13).

3. The high-efficiency ventilated fermentation chamber for organic fertilizer fermentation according to claim 1, characterized in that: A servo motor (10) is provided on one side of the bottom of the fermentation tank (2), and a pulley group (11) is provided at the output end of the servo motor (10). The pulley group (11) is sleeved on one end of the rotating shaft (3).

4. The high-efficiency ventilated fermentation chamber for organic fertilizer fermentation according to claim 1, characterized in that: The top of the reinforcing frame (1) is hinged with a cover plate (12), which is located on top of the fermentation cylinder (2).

5. The high-efficiency ventilated fermentation chamber for organic fertilizer fermentation according to claim 1, characterized in that: A baffle plate (14) is provided on the outside of the reinforcing frame (1), and the baffle plate (14) is detachably connected to the reinforcing frame (1) by bolts.

6. The high-efficiency ventilated fermentation chamber for organic fertilizer fermentation according to claim 1, characterized in that: The mixing belt (5) is spiral in shape, and the outer side of the mixing belt (5) extends to the inner wall of the fermentation tank (2).

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