Intelligent enzymatic fermentation equipment
By integrating heating elements and a circulating heating system inside the chamber, the problems of large footprint and poor energy efficiency of traditional heating devices are solved, achieving equipment simplification, energy saving, and improved fermentation efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- YINAN COUNTY HONGFA MASCH CO LTD
- Filing Date
- 2025-06-19
- Publication Date
- 2026-06-19
AI Technical Summary
The existing heating device consists of a separate heating furnace and a box structure, which occupies a large space and has a multi-layered distribution of circulating hot air pipes, which cannot be fully utilized, resulting in poor energy-saving effect.
The heating element is integrated into the chamber, and a circulating heating system is adopted. Hot air is evenly distributed through a circulating fan and circulating pipes. Combined with a stirring system and a discharge system, the material temperature is made uniform.
Simplify equipment composition, reduce procurement and installation complexity, minimize heat loss, improve fermentation efficiency and product quality, and save space and costs.
Smart Images

Figure CN224377944U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of fermentation technology, and in particular to an intelligent enzymatic fermentation equipment. Background Technology
[0002] Poultry manure is a potential organic resource. If it can be transformed into organic fertilizer, feed, or other useful products through appropriate treatment technologies, it can not only solve the problem of manure disposal but also achieve resource recycling and improve the economic efficiency of agricultural production. Fermented poultry manure can be made into high-quality organic fertilizer to improve soil structure, increase soil fertility, and promote crop growth. Some poultry manure can also be processed and used as animal feed, achieving resource reuse.
[0003] The existing heating device consists of two separate parts: the heating furnace and the housing. It occupies a large space, and the multi-layered distribution of circulating hot air pipes takes up a lot of housing space. The circulating air outlets are outside the housing, which cannot be fully utilized and cannot achieve energy-saving effects. Utility Model Content
[0004] The purpose of this invention is to provide an intelligent enzymatic fermentation equipment to solve the problems mentioned in the background art.
[0005] An intelligent enzymatic fermentation equipment is characterized by comprising a box body, wherein an insulation partition is provided inside the box body, the insulation partition dividing the box body into a heating space and an insulation space, the heating space being located below the insulation space, a circulating heating system is also provided in the box body, a stirring system is also provided inside the box body, the stirring system extends through the side of the box body, and a discharge system is provided at the bottom of the box body, the discharge system extending through the heating space and communicating with the insulation space.
[0006] Preferably, the circulating heating system includes a heating tube that penetrates the housing and is disposed within the heating space, a circulating fan that is fixedly connected to the housing and whose outlet is connected to the heating space, and a circulating pipe that has one end connected to the heating space and the other end located at the upper part of the insulation space, and is provided with several air outlet pipes.
[0007] Preferably, the stirring system includes a drive shaft that passes through the housing, and a plurality of feeding claws are spaced apart on the drive shaft. A drive motor is provided on one side of the housing, and the drive motor is connected to the drive shaft.
[0008] Furthermore, a support base is fixedly connected to one side of the housing, and a drive motor and a reducer are fixedly connected to the support base. The drive motor and the reducer are connected by belt drive, and the reducer is connected to the drive shaft by a coupling.
[0009] Preferably, the discharge system includes a discharge pipe, one end of which is connected to the housing and the other end is connected to the insulation partition. The discharge pipe passes through the heating space and connects the insulation space to the outside of the housing. A drive cylinder is fixedly connected to the bottom of the housing, and a discharge plate is fixedly connected to the drive cylinder. Discharge slides are fixedly connected to both sides of the discharge pipe at the bottom of the housing, and the discharge plate is slidably connected in the discharge slides.
[0010] Preferably, the box body has a lid, which is located on the upper part of the box body.
[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0012] 1. Abandoning traditional independent heating equipment, the heating element is integrated into the inner wall of the fermentation chamber. In this way, no additional heating equipment and complex piping connections are required, which greatly simplifies the equipment composition of the entire fermentation device. Existing technology requires a complete fermentation system with multiple devices such as fermentation chamber, independent heating furnace, and connecting pipes. Now, only a single fermentation chamber with integrated heating function is needed, which greatly reduces the complexity of equipment procurement and installation.
[0013] 2. The circulating heating system is cleverly designed within the chamber, with one end connected to a fan and the other end distributing hot air evenly to every corner of the chamber through multiple air outlets. Under the action of the fan, the hot air continuously circulates, ensuring full contact with the poultry manure material inside the chamber. This effectively avoids localized overheating or underheating, ensuring uniform material temperature and providing a stable and suitable temperature environment for enzymatic fermentation, significantly improving fermentation efficiency and product quality.
[0014] 3. Reduced heat loss: Traditional methods of transferring heat through external pipes result in significant heat loss during transmission. This invention's integrated heating design allows heat to circulate within the enclosure, greatly reducing heat loss through the pipes.
[0015] 4. Space and cost savings: The reduction in equipment types directly lowers procurement costs. The integrated design reduces connecting parts and complex control systems, significantly decreasing installation and maintenance costs. Simultaneously, the overall footprint of the unit is significantly reduced due to the streamlined equipment. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the front internal structure of one embodiment of the present utility model;
[0017] Figure 2 This is a side view of one embodiment of the present invention.
[0018] Figure 3 This is a top view of the internal structure of one embodiment of the present invention;
[0019] Figure 4 This is a schematic diagram of the internal structure of the back of one embodiment of the present invention;
[0020] Figure 5 This is a schematic cross-sectional view of the box structure according to one embodiment of the present invention.
[0021] In the diagram: 1. Box body; 11. Insulation partition; 12. Box cover; 2. Circulating heating system; 21. Circulating fan; 22. Circulation pipe; 23. Air outlet pipe; 24. Heating pipe; 3. Stirring system; 31. Drive motor; 32. Reducer; 33. Transmission shaft; 34. Bearing seat; 35. Material feeding claw; 4. Discharge system; 41. Discharge pipe; 42. Drive cylinder; 43. Discharge plate; 44. Discharge chute. Detailed Implementation
[0022] The following will describe specific embodiments and appendices. Figure 1-5 The technical solutions in the embodiments of this utility model will be clearly and completely described.
[0023] An intelligent enzymatic fermentation equipment includes a box 1, which is a hollow cuboid structure. An insulating partition 11, which is a concave curved structure, is installed inside the box 1. The four sides of the insulating partition 11 are connected to the four inner sides of the box 1, thus dividing the box 1 into upper and lower parts. The upper part is an insulating space, and the lower part is a heating space located below the insulating space. The box 1 also includes a circulating heating system 2, which can heat the heating space and transmit the heated space through a transmission mechanism. The warm air in the chamber is transferred to the insulated space to provide multi-effect insulation for the materials in the insulated space, promoting fermentation. The chamber 1 is also equipped with a stirring system 3, which runs through the side of the chamber 1 and through the insulated space inside the chamber 1. The stirring system 3 can stir and turn the materials in the insulated space, so that the materials are heated evenly and the fermentation efficiency is increased. The bottom of the chamber 1 is equipped with a discharge system 4, which runs through the heating space and is connected to the insulated space. It can discharge the fermented materials directly from the bottom, which is convenient for operation.
[0024] The circulating heating system 2 includes multiple heating tubes 24, which are fixedly connected inside the housing 1 and located within the heating space. The heating tubes 24 do not directly contact the material, effectively preventing poor temperature uniformity caused by excessively high or low local temperatures, thus reducing enzymatic fermentation efficiency. It also includes a circulating fan 21, fixedly connected outside the housing 1, with its outlet connected to the heating space. The circulating fan 21 drives the flow of high-temperature air within the heating space. Finally, it includes a circulating pipe 22, one end of which is connected to the heating space, and the other end located at the top of the insulation space. The circulating pipe 22 has multiple outlet pipes 23, which, through the circulating fan 21, circulate the high-temperature air within the heating space. Warm air is propelled into the circulation pipe 22. The connection between the circulation pipe 22 and the heating space is located on the side of the chamber 1 away from the circulating fan 21. This allows external air to be transported into the heating space by the circulating fan 21 and heated by multiple heating tubes 24 to obtain sufficient temperature. One end of the circulation pipe 22 is located outside the chamber 1 and is connected to the chamber 1, thus connecting it to the heating space. This allows the air heated by the heating tubes 24 to be transported through the circulation pipe 22. The other end of the circulation pipe 22 is transported into the interior of the chamber 1 and is located in the upper part of the insulation space. The hot air can be blown out through multiple air outlets on the circulation pipe 22 and enter the insulation space to continuously keep the insulation space warm, thereby promoting enzymatic fermentation.
[0025] The stirring system 3 includes a drive shaft 33 that runs transversely through the housing 1. Bearing seats 34 are provided on both sides of the housing 1 and are fixedly connected to the housing 1. The drive shaft 33 is rotatably connected to the housing 1 through the bearing seats 34, allowing the drive shaft 33 to rotate freely relative to the housing 1. Four material-feeding claws 35 are spaced apart on the drive shaft 33 inside the housing 1. The rotation of the drive shaft 33 drives the material-feeding claws 35 to move and turn the material inside the housing 1, which helps to keep all the material warm and promotes the enzymatic fermentation process. A support base is fixedly connected to one side of the housing 1. A drive motor 31 and a reducer 32 are fixedly connected to the support base. The drive motor 31 and the reducer 32 are connected by belt drive, and the reducer 32 is connected to the drive shaft 33 by coupling, so that the drive motor 31 can indirectly drive the drive shaft 33 to rotate, so as to realize the stirring of the material.
[0026] The discharge system 4 includes a discharge pipe 41. One end of the discharge pipe 41 is connected to the box body 1, and the other end is connected to the insulation partition 11. The discharge pipe 41 runs through the heating space, ensuring the heating space is sealed while connecting the insulation space to the outside of the box body 1, so that the material inside can be easily discharged after sufficient enzymatic fermentation. The discharge pipe 41 is located at the bottom of the insulation space. When opened, the material can be discharged directly from the discharge pipe 41. A drive cylinder 42 is fixedly connected to the bottom of the box body 1. A discharge plate 43 is fixedly connected to the drive cylinder 42. The discharge plate 43 can close the discharge pipe 41. Discharge slides 44 are fixedly connected to both sides of the discharge pipe 41 at the bottom of the box body 1. The discharge plate 43 is slidably connected in the discharge slide 44. The discharge slide can be opened or closed by the drive cylinder 42 so that the material can be discharged at any time.
[0027] A lid 12 is provided on the box body 1. The lid 12 is located on the upper part of the box body 1. The lid 12 can be opened and closed, which makes it convenient to add materials into the box body 1.
[0028] This device abandons traditional independent heating equipment, integrating the heating tube 24 inside the chamber 1. This eliminates the need for additional heating equipment and complex piping connections, significantly simplifying the entire fermentation apparatus and greatly reducing the complexity of equipment procurement and installation. The circulating heating system 2 is cleverly arranged inside the chamber 1, with one end connected to a fan and the other end distributing hot air evenly to every corner of the chamber 1 through multiple air outlets. Under the action of the fan, the hot air continuously circulates, ensuring full contact with the poultry manure material inside the chamber 1. This effectively avoids localized overheating or underheating, ensuring uniform material temperature and providing a stable and suitable temperature environment for enzymatic fermentation. This significantly improves fermentation efficiency and product quality, facilitating the enzymatic fermentation process.
[0029] Except for the technical features described in the specification, all other technologies are known to those skilled in the art.
[0030] In this utility model, "upper", "lower", "left", "right", "front" and "back" are relative positions used to facilitate the description of positional relationships, and therefore cannot be understood as absolute positions as a limitation on the scope of protection.
[0031] The above description is merely an example and illustration of the structure of this utility model. Those skilled in the art can make various modifications or additions to the specific embodiments described or use similar methods to replace them, as long as they do not deviate from the structure of the utility model or exceed the scope defined in the claims, they should all fall within the protection scope of this utility model.
Claims
1. A device for intelligent enzymatic fermentation, characterized in that, The device includes a housing with an insulation partition that divides the housing into a heating space and an insulation space. The heating space is located below the insulation space. The housing also includes a circulating heating system and a stirring system that runs through the housing along its side. The bottom of the housing has a discharge system that runs through the heating space and is connected to the insulation space.
2. The intelligent enzymatic fermentation equipment according to claim 1, characterized in that, The circulating heating system includes a heating tube that penetrates the housing and is installed in the heating space. It also includes a circulating fan that is fixedly connected to the housing and whose outlet is connected to the heating space. The system also includes a circulating pipe with one end connected to the heating space and the other end located at the top of the insulation space. The circulating pipe is provided with several air outlets.
3. The intelligent enzymatic fermentation equipment according to claim 1, characterized in that, The stirring system includes a drive shaft that passes through the housing. Several material feeding claws are spaced apart on the drive shaft. A drive motor is provided on one side of the housing and is connected to the drive shaft.
4. The intelligent enzymatic fermentation equipment according to claim 3, characterized in that, A support base is fixedly connected to one side of the housing. A drive motor and a reducer are fixedly connected to the support base. The drive motor and the reducer are connected by belt drive. The reducer is connected to the drive shaft by a coupling.
5. The intelligent enzymatic fermentation equipment according to claim 1, characterized in that, The discharge system includes a discharge pipe, one end of which is connected to the housing and the other end is connected to the insulation partition. The discharge pipe passes through the heating space and connects the insulation space with the outside of the housing. A drive cylinder is fixedly connected to the bottom of the housing, and a discharge plate is fixedly connected to the drive cylinder. Discharge slides are fixedly connected to both sides of the discharge pipe at the bottom of the housing, and the discharge plate is slidably connected in the discharge slides.
6. The intelligent enzymatic fermentation equipment according to claim 1, characterized in that, The box body is provided with a lid, which is located on the upper part of the box body.