Fertilizer producing, processing and fermenting equipment
By designing a horizontal fermentation chamber and corresponding mechanisms, the problems of inconvenient feeding, low discharge efficiency, and difficult observation in existing fermenters have been solved, achieving efficient feeding, rapid discharge, and visualized fermentation, thus improving the overall performance of the fermentation equipment.
Patent Information
- Application Number
- CN202520553993.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-27
- Publication Date
- 2026-03-03
- Estimated Expiration
- 2035-03-27
AI Technical Summary
Existing fertilizer fermentation tanks suffer from problems such as inconvenient feeding, low discharge efficiency, inability to visually observe the internal fermentation process, and lack of sampling operations.
The fermentation chamber is designed as a horizontal structure and is equipped with a drive mechanism, a discharge mechanism, a visualization mechanism, and a stirring mechanism, including a stirring shaft, a stirring rod, and stirring blades. It can be observed through a sealed glass door, controlled by a limit plate, and the baffle design enables rapid discharge. The door structure improves the feeding efficiency.
It improves feeding efficiency, discharge effect, mixing effect and visualization of the fermentation process, simplifies sampling operations and enhances the overall performance of fermentation equipment.
Smart Images

Figure CN223963430U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of fermentation equipment technology, specifically to a fertilizer production and processing fermentation equipment. Background Technology
[0002] Organic fertilizer is a nutrient-rich and environmentally friendly fertilizer that has an excellent promoting effect on plant growth. Nowadays, sludge, mud, manure, and garbage generated from production and daily life have become the main raw materials for producing organic fertilizer.
[0003] Chinese Patent No. CN219885953U discloses a fertilizer fermentation tank, including a main body of the fermentation tank and a motor and a feed inlet disposed on the top of the main body. A shielding mechanism is provided on one side of the main body of the fermentation tank. The shielding mechanism includes a side seat fixed to the side of the main body of the fermentation tank. A circular top block is movably disposed on the top of the side seat. A top rod is fixed to the top of the circular top block. A shielding plate is fixed to the top of the top rod. One end of the shielding plate extends to the top of the feed inlet. The feed inlet is blocked by the shielding plate to prevent the entry of foreign objects and ensure the cleanliness and fermentation effect of the fertilizer raw materials in the fermentation tank. An adjustable ventilation structure is also provided.
[0004] The above-mentioned fermenter has the following disadvantages in practical use: the fermenter is a vertical structure, and the feeding port size is limited, so the feeding cannot be maximized; secondly, the setting of the discharge port is not conducive to increasing the discharge efficiency; finally, during the fermentation process, the internal fermentation situation cannot be directly observed, and it can only be observed from the feeding port, which makes it difficult to conveniently observe the internal effect. At the same time, it cannot be sampled, and the lack of corresponding product structure reduces the effectiveness of the fermenter. Utility Model Content
[0005] The purpose of this invention is to provide a fertilizer production and processing fermentation device to solve the problems mentioned in the background art.
[0006] To achieve the above objectives, this utility model provides the following technical solution: a fertilizer production and processing fermentation equipment, including a fermentation chamber, which is a horizontal structure, with a drive mechanism on the outside, a discharge mechanism and a visualization mechanism on the front, and a stirring mechanism inside. The drive mechanism is connected to the stirring mechanism in a transmission manner. The stirring shaft on the stirring mechanism is mounted on the fermentation chamber through a bearing seat. A bushing is fixedly installed on the surface of the stirring shaft through a pin. A stirring rod is fixedly installed on the bushing, and a stirring fin is fixedly installed at the end of the stirring rod.
[0007] Preferably, the side wing plates on the discharge mechanism are fixedly installed on the outer side of the fermentation chamber by bolts, a discharge plate is fixedly provided between the bottom of the side wing plates, and a baffle is provided above the discharge plate. The baffle is movably connected to the mounting component through a connecting shaft, and the mounting component is fixedly installed on the outer wall of the fermentation chamber.
[0008] Preferably, a limiting plate is embedded in the side wing plate, and the limiting plate limits the baffle to be installed on the outer side wall of the fermentation chamber, and the two are tightly fitted together.
[0009] Preferably, the baffle is located at the discharge port of the fermentation chamber, and the inner side of the baffle is in the shape of a boss, with a sealing strip surrounding the boss.
[0010] Preferably, the sealed glass door on the visualization mechanism is movably connected to the connector via a second connecting shaft. The connector is fixedly installed on the outer wall of the fermentation chamber. A limiting member is provided on one side of the sealed glass door. The limiting member is movably installed on the fermentation chamber via a hinge. The limiting member is limited and connected to the sealed glass door via a limiting shaft.
[0011] Preferably, the top of the fermentation chamber is equipped with a door that is movably installed via a hinge. The inner side of the door is shaped like a protrusion, and a sealing strip is arranged around the protrusion. A handle is provided on the outer side of the door.
[0012] Preferably, the motor on the drive mechanism is mounted on the transmission box and connected to it by transmission. A pulley is fixedly installed on one side of the transmission box, and the pulley is connected to a second pulley by a belt. The second pulley is fixedly installed at one end of the stirring shaft.
[0013] Preferably, the transmission box is fixedly mounted on the base plate, and the fermentation chamber is also fixedly supported on the base plate by a base frame.
[0014] The beneficial effects of this utility model are:
[0015] 1. This fertilizer production and processing fermentation equipment, through its discharge mechanism, uses a limiting plate and a baffle to block the discharge port. When the limiting plate is released, the baffle does not block the discharge port, and the fermented fertilizer can be discharged quickly according to the size of the discharge port, thus improving the discharge efficiency.
[0016] 2. This fertilizer production and processing fermentation equipment features a visualization mechanism that allows direct observation of the fermentation process inside the fermentation chamber through a sealed glass door. When samples need to be retrieved, the limiting device on the sealed glass door can be released, allowing access to the fermentation chamber for sampling. This process is simple, quick, and convenient to use.
[0017] 3. This fertilizer production and processing fermentation equipment has a stirring mechanism and a driving mechanism. The driving mechanism drives the stirring mechanism to rotate, and the stirring effect can be improved through the action of multiple stirring rods and stirring blades.
[0018] 4. The fertilizer production and processing fermentation equipment has a set of doors. The fermentation chamber has a horizontal structure and the door area is relatively large. The corresponding number of feeding ports after opening is increased, which facilitates the improvement of feeding efficiency. Attached Figure Description
[0019] Figure 1 This is a schematic diagram of the structure of this utility model;
[0020] Figure 2 This is a structural rendering of the present invention;
[0021] Figure 3 This is a rendering of the stirring mechanism of this utility model;
[0022] Figure 4 This is a rendering of the material discharge mechanism of this utility model;
[0023] Figure 5 This is a rendering of the visualization mechanism of this utility model.
[0024] In the diagram: 1 Fermentation chamber, 2 Stirring shaft, 3 Bearing seat, 4 Pin, 5 Shaft sleeve, 6 Stirring rod, 7 Stirring fins, 8 Side wing plate, 9 Bolt, 10 Discharge plate, 11 Baffle, 12 Connecting shaft one, 13 Mounting parts, 14 Limiting plate, 15 Sealed glass door, 16 Connecting shaft two, 17 Connecting parts, 18 Limiting parts, 19 Hinge, 20 Limiting shaft, 21 Cabin door, 22 Handle, 23 Motor, 24 Transmission box, 25 Belt pulley one, 26 Belt, 27 Belt pulley two, 28 Base plate, 29 Base frame. Detailed Implementation
[0025] 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.
[0026] Please see Figure 1-5This utility model provides a technical solution: a fertilizer production and processing fermentation equipment, including a fermentation chamber 1, which is a horizontal structure, with a drive mechanism on the outside, a discharge mechanism and a visualization mechanism on the front, and a stirring mechanism inside. The drive mechanism is connected to the stirring mechanism in a transmission manner. The stirring shaft 2 on the stirring mechanism is mounted on the fermentation chamber 1 through a bearing seat 3. A bushing 5 is fixedly mounted on the surface of the stirring shaft 2 through a pin 4. A stirring rod 6 is fixedly mounted on the bushing 5, and a stirring fin 7 is fixedly mounted at the end of the stirring rod 6.
[0027] As a preferred embodiment, the bushing 5 is a fixed structure on the stirring shaft 2. When the stirring shaft 2 rotates, the stirring rod 6 causes its stirring wings 7 to stir the fertilizer inside the fermentation chamber 1. In this embodiment, the bushing 5 has two sets of stirring rods 6, and the bushing 5 is equidistantly arranged with seven sets on the stirring shaft 2 to improve the stirring effect.
[0028] Specifically, the side wing plate 8 on the discharge mechanism is fixedly installed on the outer side of the fermentation chamber 1 by bolts 9. A discharge plate 10 is fixedly installed between the bottom of the side wing plate 8, and a baffle 11 is installed above the discharge plate 10. The baffle 11 is movably connected to the mounting part 13 through the connecting shaft 12. The mounting part 13 is fixedly installed on the outer wall of the fermentation chamber 1. The baffle 11 can be flipped on the outside of the fermentation chamber 1 through the connecting shaft 12, so as to close or open for discharge.
[0029] Specifically, a limiting plate 14 is embedded in the side wing plate 8. The limiting plate 14 limits the baffle 11 to be installed on the outer side wall of the fermentation chamber 1, and the two are tightly fitted. Through the setting of the limiting plate 14 and the baffle 11, the discharge port can be blocked. When the limiting plate 14 is released, the baffle 11 does not block the discharge port, and the fermented fertilizer can be discharged quickly according to the size of the discharge port, thereby improving the discharge effect.
[0030] Specifically, the baffle 11 is located at the outlet of the fermentation chamber 1, and the inner side of the baffle 11 is in the shape of a boss, with a sealing strip surrounding the boss.
[0031] As a preferred option, the discharge port is not shown. A matching baffle 11 can be manufactured according to the size of the discharge port. The purpose is to increase the discharge port size and thus speed up the discharge efficiency. When in the closed state, the baffle 11 and the discharge port are in a sealed state. Its function is to improve the sealing and ensure that the fermentation of fertilizer is not affected.
[0032] Specifically, the sealed glass door 15 on the visualization mechanism is movably connected to the connector 17 via the connecting shaft 16. The connector 17 is fixedly installed on the outer wall of the fermentation chamber 1. A limiting member 18 is provided on one side of the sealed glass door 15. The limiting member 18 is movably installed on the fermentation chamber 1 via the hinge 19. The limiting member 18 is limited and connected to the sealed glass door 15 via the limiting shaft 20.
[0033] As a preferred solution, the fermentation process inside the fermentation chamber 1 can be directly observed through the sealed glass door 15. When it is necessary to take a sample, the limiting shaft 20 is removed, and the limiting member 18 is released from the restriction of the sealed glass door 15, so that the sample can be taken into the fermentation chamber 1, which is simple and quick.
[0034] Specifically, a door 21 is movably installed on the top of the fermentation chamber 1 via a hinge 19. The inner side of the door 21 is shaped like a boss, and a sealing strip is arranged around the boss. A handle 22 is provided on the outer side of the door 21. In this embodiment, the fermentation chamber 1 is a horizontal structure. The door 21 has a large area, and the corresponding feeding port after opening is increased to improve feeding efficiency. When closed, it also ensures a sealing effect.
[0035] Specifically, the motor 23 on the drive mechanism is mounted on the transmission box 24 and is connected to it for transmission. A pulley 25 is fixedly installed on one side of the transmission box 24 for transmission. The pulley 25 is connected to the pulley 27 via the belt 26. The pulley 27 is fixedly installed at one end of the stirring shaft 2.
[0036] The transmission box 24 is fixedly installed on the base plate 28, and the fermentation chamber 1 is also fixedly supported on the base plate 28 by the base frame 29.
[0037] As a preferred embodiment, the driving mechanism is used to drive the stirring mechanism, thereby stirring the fertilizer inside the fermentation chamber 1 and improving the fermentation efficiency.
[0038] In specific implementation of this utility model: the door 21 is opened from the fermentation chamber 1 by the handle 22, forming a large feeding port, allowing fertilizer to be poured into the fermentation chamber 1 in batches. This allows for a large amount to be added at once, improving feeding efficiency and output. Based on industry experience, when the appropriate scale line value is reached, the door 21 is closed, and a counterweight can be placed above it to press the door 21 firmly, improving the internal fermentation effect. The drive mechanism is activated, and the belt 26 drives the stirring mechanism to rotate, stirring and fermenting the fertilizer inside. During the process, personnel can observe the internal situation through the sealed glass door 15 on the visualization mechanism. When sampling is required, the limiting shaft 20 is removed, releasing the restriction of the limiting member 18 on the sealed glass door 15, allowing the sample to be taken into the fermentation chamber 1. The door is then closed to reduce the impact of external factors. After fermentation is complete, the limiting plate 14 is removed, and the baffle 11 no longer obstructs the discharge port. The fermented fertilizer can then be quickly discharged according to the size of the discharge port, improving the discharge effect.
[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 fertilizer production and processing fermentation device, comprising a fermentation chamber (1), characterized in that: The fermentation chamber (1) is a horizontal structure with a drive mechanism on the outside, a discharge mechanism and a visualization mechanism on the front, and a stirring mechanism inside. The drive mechanism is connected to the stirring mechanism in a transmission manner. The stirring shaft (2) on the stirring mechanism is installed on the fermentation chamber (1) through a bearing seat (3). A bushing (5) is fixedly installed on the surface of the stirring shaft (2) through a pin (4). A stirring rod (6) is fixedly installed on the bushing (5), and a stirring fin (7) is fixedly installed at the end of the stirring rod (6).
2. The fertilizer production and processing fermentation equipment according to claim 1, characterized in that: The side wing plate (8) on the discharge mechanism is fixedly installed on the outer side of the fermentation chamber (1) by bolts (9). A discharge plate (10) is fixedly arranged between the bottom of the side wing plate (8), and a baffle (11) is arranged above the discharge plate (10). The baffle (11) is movably connected to the mounting part (13) through a connecting shaft (12). The mounting part (13) is fixedly installed on the outer wall of the fermentation chamber (1).
3. The fertilizer production and processing fermentation equipment according to claim 2, characterized in that: A limiting plate (14) is embedded in the side wing plate (8). The limiting plate (14) limits the baffle (11) to be installed on the outer side wall of the fermentation chamber (1) and they are tightly fitted together.
4. The fertilizer production and processing fermentation equipment according to claim 3, characterized in that: The baffle (11) is located at the outlet of the fermentation chamber (1), and the inner side of the baffle (11) is in the shape of a boss, and a sealing strip is arranged around the boss.
5. The fertilizer production and processing fermentation equipment according to claim 1, characterized in that: The sealed glass door (15) on the visualization mechanism is movably connected to the connector (17) via the connecting shaft (16). The connector (17) is fixedly installed on the outer wall of the fermentation chamber (1). A limiting member (18) is provided on one side of the sealed glass door (15). The limiting member (18) is movably installed on the fermentation chamber (1) via the hinge (19). The limiting member (18) is limited and connected to the sealed glass door (15) via the limiting shaft (20).
6. The fertilizer production and processing fermentation equipment according to claim 1, characterized in that: The fermentation chamber (1) is equipped with a door (21) on the top via a hinge (19). The inner side of the door (21) is shaped like a boss, and a sealing strip is provided around the boss. A handle (22) is provided on the outer side of the door (21).
7. The fertilizer production and processing fermentation equipment according to claim 1, characterized in that: The motor (23) on the drive mechanism is mounted on the transmission box (24) and is connected to it for transmission. A pulley (25) is fixedly installed on one side of the transmission box (24). The pulley (25) is connected to the pulley (27) via a belt (26). The pulley (27) is fixedly installed on one end of the stirring shaft (2).
8. The fertilizer production and processing fermentation equipment according to claim 7, characterized in that: The transmission box (24) is fixedly installed on the base plate (28), and the fermentation chamber (1) is also fixedly supported and connected to the base plate (28) by the base frame (29).
Citation Information
Patent Citations
Fertilizer fermentation tank
CN219885953U