Fermentation device for producing biological organic fertilizer
By designing the structure of the inlaid assembly frame and sampling box in the fermentation device, the problem of not being able to directly observe the fermentation state is solved, and the fermentation effect of biological organic fertilizers is improved and precise control is achieved, ensuring the consistency and stability of the fermentation environment.
Patent Information
- Application Number
- CN202420939667.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-30
- Publication Date
- 2024-12-24
- Estimated Expiration
- 2034-04-30
AI Technical Summary
The existing fermentation device for the production of biological organic fertilizers cannot directly observe the fermentation state, which leads to obstruction of observation and affects the fermentation effect.
A sampling box including a fermentation tank body and an inlaid assembly frame is designed. The inner side of the sampling box is equipped with through holes, isolation nets, locking slots, locking columns, magnetic suction plates, limiting slots and tension springs to ensure that the sampling box is in the fermentation process. It is consistent with the fermentation tank environment, and can be directly extracted and observed and fixed to avoid heat and airflow loss.
Through direct contact and observation of the fermentation state, the fermentation effect is improved, visual interference and environmental impact are avoided, the precise control of the fermentation state is ensured, and the heat spillover affects fermentation.
Smart Images
Figure CN222226222U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of fermentation devices, and in particular relates to a fermentation device for producing biological organic fertilizers. Background Art
[0002] The fermentation device for the production of biological organic fertilizer is to mix dehydrated organic fertilizer, agricultural waste such as straw, and return materials in a certain proportion. The fermentation process lasts for 8 days, so that the materials can be fully aerobic fermented and decomposed. The heat released during the decomposition process can increase the temperature of the organic fertilizer itself, which can reach 80°C. During the fermentation process, the water in the organic fertilizer evaporates continuously, and some organic matter is decomposed and matured, thereby reducing the volume of the organic fertilizer, achieving the purpose of reducing and stabilizing the organic fertilizer. The fermentation temperature of the organic fertilizer is controlled between 55 and 65°C to achieve the optimal temperature for organic fertilizer fermentation. At this temperature, a large number of pathogens and parasites in the organic fertilizer pile can die, achieving the purpose of harmless treatment of organic fertilizer. Part of the treated material is mixed with the new material as return material, and most of it is sold as organic fertilizer after packaging, realizing the resource utilization of organic fertilizer.
[0003] But there are the following defects:
[0004] (1) In the existing fermentation device for producing bio-organic fertilizer, since the bio-organic fertilizer is fermented in a fermentation tank, in order to observe the fermentation status of the bio-organic fertilizer, it is viewed through the observation window of the device. However, due to factors such as vision and external interference, the internal fermentation status cannot be accurately controlled, thereby affecting the fermentation effect of the device on the bio-organic fertilizer. For this reason, we propose a fermentation device for producing bio-organic fertilizer. Utility Model Content
[0005] The purpose of the utility model is to provide a fermentation device for the production of biological organic fertilizers, so as to solve the problem that the organic fertilizer fermentation device proposed in the above-mentioned background technology cannot directly observe the fermentation state during the production and fermentation of organic fertilizers, and the observation is hindered, there are deviations, and the fermentation effect of the device on the biological organic fertilizer is affected.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fermentation device for producing biological organic fertilizer, comprising a fermentation tank body, an assembly frame is embedded on the surface of the fermentation tank body, a sampling box is slidably connected to the inner side of the assembly frame, one end of the sampling box is located inside the fermentation tank body, a handle is fixed to the other end of the sampling box, and through holes are opened on both sides of the outer wall of the sampling box.
[0007] Preferably, an isolation net is provided inside the through hole, and the isolation net is fixed to the through hole by adhesion.
[0008] Preferably, a locking groove is provided on the surface of the assembly frame, and a locking column is embedded at the end of the sampling box.
[0009] Preferably, a magnetic plate is fixed to the inner end surface of the locking groove.
[0010] Preferably, a limiting groove is provided on the outer wall of the sampling box, a limiting block is arranged inside the limiting groove, and the limiting block is fixed on the assembly frame.
[0011] Preferably, an inner plate is fixed to the inner surface of the assembly frame, and a tension spring is connected between the inner plate and the sampling box.
[0012] Preferably, the longitudinal section of the assembly frame is a U-shaped structure, and the cross-section of the sampling box is a rectangular structure.
[0013] Compared with the prior art, the beneficial effects of the utility model are:
[0014] (1) Through the designed assembly frame and sampling box, the bio-organic fertilizer to be fermented is placed inside the fermentation tank body and is also placed in the sampling box at the same time. During the fermentation process, the bio-organic fertilizer in the sampling box is consistent with the fermentation environment in the fermentation tank body. When it is necessary to observe the fermentation state of the bio-organic fertilizer, it is only necessary to pull the sampling box out of the fermentation tank body to move the bio-organic fertilizer raw materials in the sampling box out of the tank body to the outside. At this time, direct touch and observation can be achieved, which effectively avoids the traditional observation of the fermentation state through the observation window being affected by the environment and visual interference, which affects the accuracy of controlling the fermentation state, and improves the fermentation effect of the bio-organic fertilizer of the utility model. Through the designed limit blocks and limit grooves, the sampling box can be pulled out and limited. , to avoid falling off from the assembly frame, through the designed through holes, the heat and airflow in the tank can enter the box through the side of the sampling box, further ensuring that the environment inside the tank and the box is consistent, and the through holes are isolated through the designed isolation net to prevent internal samples from scattering from the through holes, and through the designed lock column and lock groove, when the sampling box is pushed into the device, the lock column is inserted into the lock groove to achieve fixation, and through the designed magnetic plate, it is ensured that after the lock column is inserted into the lock groove, the magnetic adsorption of the magnetic plate further fixes the sampling box firmly, and through the designed tension spring and inner plate, the tension spring applies elastic force to pull back the sampling box without external force after it is pulled out, so that the sampling box is quickly moved back and closed, so as to avoid the heat overflow in the fermentation tank body due to untimely closure and affect the fermentation effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a structural schematic diagram of the utility model;
[0016] Figure 2 For this utility model Figure 1 A in the enlarged view;
[0017] Figure 3 For this utility model Figure 2 The enlarged view of point B in the figure;
[0018] Figure 4 It is a side view of the sampling box of the utility model;
[0019] In the figure: 1. Fermentation tank body; 2. Sampling box; 3. Tension spring; 4. Assembly frame; 5. Inner plate; 6. Limiting groove; 7. Limiting block; 8. Through hole; 9. Locking column; 10. Handle; 11. Isolation net; 12. Locking groove; 13. Magnetic plate. DETAILED DESCRIPTION
[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Example
[0021] See also Figures 1 to 4The utility model provides a technical solution: a fermentation device for the production of biological organic fertilizers, comprising a fermentation tank body 1, an assembly frame 4 is inlaid on the surface of the fermentation tank body 1, a sampling box 2 is connected to the inner side of the assembly frame 4 by sliding, one end of the sampling box 2 is inside the fermentation tank body 1, and a handle 10 is fixed to the other end of the sampling box 2. Through the designed assembly frame 4 and sampling box 2, the biological organic fertilizer to be fermented is placed inside the fermentation tank body 1, and is also placed in the sampling box 2 at the same time. During the fermentation process, the biological organic fertilizer in the sampling box 2 is consistent with the fermentation environment in the fermentation tank body 1. When it is necessary to observe the fermentation state of the biological organic fertilizer, it is only necessary to pull the sampling box 2 out of the fermentation tank body 1 to move the biological organic fertilizer raw materials in the sampling box 2 out of the tank body to the outside. At this time, direct touch and observation can be achieved, which effectively avoids the traditional observation of the fermentation state through the observation window from being disturbed by the environment and vision. The invention also provides a method for controlling the fermentation state of the sample box 2, and improves the fermentation effect of the biological organic fertilizer of the present invention. Through holes 8 are provided on both sides of the outer wall of the sampling box 2. Through the designed through holes 8, the heat and airflow in the tank can enter the box through the side of the sampling box 2, further ensuring that the environment in the tank and the box are consistent. An isolation net 11 is provided inside the through hole 8. The through hole 8 is isolated by the designed isolation net 11 to prevent the internal sample from scattering from the through hole 8, and the isolation net 11 is fixed to the through hole 8 by adhesion. A locking groove 12 is provided on the surface of the assembly frame 4, and a locking column 9 is inlaid at the end of the sampling box 2. Through the designed locking column 9 and locking groove 12, when the sampling box 2 is pushed into the device, the locking column 9 is inserted into the locking groove 12 to achieve fixation. A magnetic plate 13 is fixed on the inner end face of the locking groove 12. Through the designed magnetic plate 13, it is ensured that after the locking column 9 is inserted into the locking groove 12, the magnetic adsorption action of the magnetic plate 13 further firmly fixes the sampling box 2.
[0022] In this embodiment, preferably, a limiting groove 6 is provided on the outer wall of the sampling box 2, and a limiting block 7 is arranged on the inner side of the limiting groove 6. Through the designed limiting block 7 and limiting groove 6, the sampling box 2 is limited in pulling out to avoid falling off from the assembly frame 4. The limiting block 7 is fixed on the assembly frame 4, and an inner plate 5 is fixed on the inner surface of the assembly frame 4. A tension spring 3 is connected between the inner plate 5 and the sampling box 2. Through the designed tension spring 3 and inner plate 5, the tension spring 3 applies elastic force to pull back the sampling box 2 without external force after it is pulled out, so that the sampling box 2 is quickly moved back and closed, so as to avoid the heat overflow in the fermentation tank body 1 due to untimely closing, which affects the fermentation effect. The longitudinal section of the assembly frame 4 is a U-shaped structure, and the cross-section of the sampling box 2 is a rectangular structure.
[0023] The working principle and use process of the utility model are as follows: the utility model places the bio-organic fertilizer to be fermented inside the fermentation tank body 1, and also puts it into the sampling box 2 at the same time. During the fermentation process, the bio-organic fertilizer in the sampling box 2 is consistent with the fermentation environment in the fermentation tank body 1. When it is necessary to observe the fermentation state of the bio-organic fertilizer, it is only necessary to pull the sampling box 2 out of the fermentation tank body 1 to move the bio-organic fertilizer raw materials in the sampling box 2 out of the tank body to the outside. At this time, direct touch and observation can be achieved, which effectively avoids the traditional observation of the fermentation state through the observation window. The sampling box 2 is quickly moved back and closed to avoid heat overflow in the fermentation tank body 1 due to untimely closure, which affects the fermentation effect. At the same time, when the sampling box 2 is pushed into the device, the locking column 9 is inserted into the locking groove 12 to achieve fixation, and after the locking column 9 is inserted into the locking groove 12, the magnetic plate 13 is further firmly fixed to the sampling box 2 under the magnetic adsorption effect of the magnetic plate 13.
[0024] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A fermentation device for producing biological organic fertilizer, comprising a fermentation tank (1), characterized in that: An assembly frame (4) is embedded on the surface of the fermentation tank body (1), and a sampling box (2) is slidably connected to the inner side of the assembly frame (4). One end of the sampling box (2) is located inside the fermentation tank body (1), and a handle (10) is fixed to the other end of the sampling box (2). Through holes (8) are provided on both sides of the outer wall of the sampling box (2).
2. A fermentation device for producing biological organic fertilizer according to claim 1, characterized in that: An isolation net (11) is provided inside the through hole (8), and the isolation net (11) and the through hole (8) are fixed by adhesion.
3. The fermentation device for producing biological organic fertilizer according to claim 1, characterized in that: A locking groove (12) is provided on the surface of the assembly frame (4), and a locking column (9) is embedded at the end of the sampling box (2).
4. A fermentation device for producing biological organic fertilizer according to claim 3, characterized in that: A magnetic attraction plate (13) is fixed to the inner end surface of the locking groove (12).
5. The fermentation device for producing biological organic fertilizer according to claim 1, characterized in that: The outer wall of the sampling box (2) is provided with a limiting groove (6), the inner side of the limiting groove (6) is provided with a limiting block (7), and the limiting block (7) is fixed on the assembly frame (4).
6. A fermentation device for producing biological organic fertilizer according to claim 5, characterized in that: An inner plate (5) is fixed to the inner surface of the assembly frame (4), and a tension spring (3) is connected between the inner plate (5) and the sampling box (2).
7. A fermentation device for producing biological organic fertilizer according to claim 6, characterized in that: The longitudinal section of the assembly frame (4) is a U-shaped structure, and the cross section of the sampling box (2) is a rectangular structure.