Microbial agent preparation reaction device for improving soil fertility
By combining a reaction vessel and stirring rod with a rotating component and a humidity control component in reverse rotation, the problem of uneven mixing of raw materials during the preparation of microbial agents was solved, achieving full mixing of raw materials and optimization of the fermentation environment, thereby improving the fermentation effect and the stability of the device.
Patent Information
- Application Number
- CN202520389652.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-07
- Publication Date
- 2026-02-13
- Estimated Expiration
- 2035-03-07
AI Technical Summary
In the existing technology, during the preparation of microbial agents, the raw materials fall rapidly to the bottom of the mixing tank under the action of gravity, which makes it impossible for the raw materials at the bottom to be fully mixed, thus affecting the fermentation effect.
The reaction vessel and stirring rod, combined with the rotating component and humidity control component, are used to ensure that the raw materials are fully mixed. The scraper prevents the accumulation of the raw materials, and the temperature and humidity sensors and heating tubes are used to maintain the optimal fermentation environment.
This improved the mixing effect of raw materials, ensured that the microbial agents were fermented under optimal conditions, and enhanced the fermentation effect and the stability of the equipment.
Smart Images
Figure CN223906843U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of microbial inoculant preparation, and particularly relates to a microbial inoculant preparation reaction device for improving soil fertility. BACKGROUND
[0002] Microbial inoculant refers to a viable bacteria preparation that is processed by using porous substances as adsorbents (such as grass charcoal and vermiculite) to adsorb the fermentation broth of target microorganisms (effective bacteria) after industrialized production and expansion.
[0003] The patent with the authorized announcement number CN214694092U adds three raw material injection nozzles on the top cover of the stirring tank to simultaneously inject raw materials in three directions, so as to prevent the uneven stirring caused by the unified pouring of raw materials into the stirring tank. The above patent uses the stirring rod in a rotating state to stir and mix the raw materials in the device. However, when the preparation raw materials are added into the stirring tank, they will rapidly fall to the material outlet at the bottom under the action of gravity, which causes the preparation raw materials at the bottom of the stirring tank to be unable to be fully stirred and mixed, affecting the fermentation effect of the microbial inoculant. Therefore, we provide a microbial inoculant preparation reaction device for improving soil fertility to solve the above problems. SUMMARY
[0004] The utility model aims at making up for the deficiency of prior art, provides a microbial inoculant preparation reaction device for improving soil fertility.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a microbial inoculant preparation reaction device for improving soil fertility, comprising a bottom plate, the upper surface of the bottom plate is fixedly connected with two support rings, a reaction tank is arranged above the bottom plate and rotationally connected with the support rings, a closing door for closing the material port of the reaction tank is installed on the inner wall of the reaction tank, a heating pipe and a temperature and humidity sensor are installed on the inner wall of the reaction tank, a first rotating rod is rotationally connected to the inner wall of the reaction tank, a plurality of stirring rods for stirring and mixing the microbial inoculant preparation raw materials are fixedly connected to the outer surface of the first rotating rod, a rotating assembly for driving the reaction tank and the stirring rods to rotate in opposite directions is arranged outside the bottom plate, and a humidity adjusting assembly for adjusting the humidity of the microbial inoculant preparation is arranged.
[0006] Further, the rotating assembly comprises a double-output-shaft rotating motor fixedly connected with the bottom plate, and two gear rings fixedly connected with the reaction tank, two output shaft ends of the double-output-shaft rotating motor are fixedly connected with second rotating rods, the outer surfaces of the second rotating rods are fixedly connected with gear wheels engaged with the gear rings, the double-output-shaft rotating motor is connected with power supply and started, the two second rotating rods are driven to rotate synchronously, the two gear wheels are driven to rotate synchronously, the gear rings are driven to rotate through the engagement between the gear wheels and the gear rings, and the reaction tank is driven to rotate.
[0007] Further, the rotating assembly further comprises first and second sprockets fixed to the outer surfaces of the second and first rotating rods respectively, and the first and second sprockets are connected through a chain transmission, the second rotating rod is driven to rotate after the second rotating rod is driven to rotate, the first sprocket is driven to rotate, the second sprocket is driven to rotate through the transmission of the chain, and the stirring rod is driven to rotate through the first rotating rod.
[0008] Further, the humidity adjusting assembly comprises a water tank fixedly connected with the bottom plate, a water pump is installed on the upper surface of the water tank, the input end of the water pump extends to the inside of the water tank through the water tank, the output end of the water pump is connected with a connecting pipe, and the connecting pipe is rotatably connected with the first rotating rod, the water tank stores water for supplementing the moisture of the microbial agent preparation raw materials, the water pump is connected with power supply and started, the water in the water tank is pumped out through the suction force of the water pump, and is then transported to the connecting pipe, the first rotating rod, and the stirring rod, and is sprayed out of the holes of the stirring rod, so that the moisture of the microbial agent preparation raw materials is supplemented.
[0009] Further, the inner wall of the reaction tank is inlaid with two symmetrically arranged first bearings, the inner walls of the two first bearings are fixedly connected with the outer surfaces of the first rotating rods, and the first bearings can reduce the resistance of the first rotating rods when the first rotating rods rotate, so that the first rotating rods are prevented from being stuck and swinging during use.
[0010] Further, the inner walls of the two supporting rings are inlaid with two second bearings, the inner rings of the two second bearings are fixedly connected with the outer surfaces of the two second rotating rods at corresponding positions, and the second bearings can reduce the resistance of the second rotating rods when the second rotating rods rotate, so that the second rotating rods are prevented from being stuck and swinging during use.
[0011] Further, the inner wall of the reaction tank is rotatably connected with a plurality of scraping plates arranged in a circle, and the stirring rod is fixedly connected with the scraping plates, the stirring rod is driven to rotate after the stirring rod is driven to rotate, the scraping plates are driven to rotate along the inner wall of the reaction tank, the microbial agent preparation raw materials adhered to the inner wall of the reaction tank are scraped off, subsequent cleaning is facilitated, and the microbial agent preparation raw materials are further prevented from accumulating at the bottom of the reaction tank.
[0012] Further, the upper surface of the bottom plate is provided with four mounting holes, the fixing bolts can be screwed into the holes in the installation position of the microbial agent preparation reaction device for improving soil fertility to realize the installation and fixation of the device, thereby improving the stability of the device during use.
[0013] Compared with the prior art, the microbial agent preparation reaction device for improving soil fertility has the following beneficial effects:
[0014] 1. The utility model discloses a reaction tank and a stirring rod are reversed to stir and mix microbial agent preparation raw materials, and the preparation raw materials are prevented from accumulating at the material outlet, thereby improving the stirring and mixing effect of the preparation raw materials, and the temperature and humidity inside the reaction tank can be monitored and adjusted in real time, so that the microbial agent preparation raw materials are in the optimal fermentation reaction environment, and the microbial agent fermentation effect is ensured.
[0015] 2. The first bearing is arranged, the resistance of the first rotating rod during rotation can be reduced, the first rotating rod is prevented from being stuck and swinging during use, the second bearing is arranged, the resistance of the second rotating rod during rotation can be reduced, the second rotating rod is prevented from being stuck and swinging during use, the scraping plate is arranged, the microbial agent preparation raw materials adhered to the inner wall of the reaction tank can be scraped off, subsequent cleaning is facilitated, and the microbial agent preparation raw materials are prevented from accumulating at the bottom of the reaction tank, the mounting hole is arranged, the microbial agent preparation reaction device for improving soil fertility can be conveniently limited and fixed, and the stability during use is improved, and the water tank is arranged with the water injection pipe, water for moisturizing the microbial agent preparation raw materials can be conveniently added to the water tank. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1 It is a front view schematic diagram of the three-dimensional structure of the utility model;
[0017] Figure 2 It is a partial structure sectional view of the utility model;
[0018] Figure 3 It is a partial structure schematic diagram of the rotating assembly of the utility model Figure 1 ;
[0019] Figure 4 It is a partial structure schematic diagram of the rotating assembly of the utility model Figure 2 ;
[0020] Figure 5 It is a partial structure schematic diagram of the humidity adjusting assembly of the utility model.
[0021] In the figure: 1, bottom plate; 2, support ring; 3, reaction tank; 4, closing door; 5, first rotating rod; 6, stirring rod; 701, double-output shaft rotary motor; 702, second rotating rod; 703, gear; 704, gear ring; 705, first sprocket; 706, second sprocket; 801, water tank; 802, water pump; 803, connecting pipe; 9, heating pipe; 10, first bearing; 11, second bearing; 12, scraping plate; 13, mounting hole; 14, water injection pipe. DETAILED DESCRIPTION
[0022] The principles and features of the present application are described below in conjunction with the accompanying drawings, and the examples are only used to explain the present application and not to limit the scope of the present application.
[0023] As described in the background, when the raw materials are added to the stirring tank, they will fall sharply under the action of gravity to the material outlet at the bottom, causing the raw materials at the bottom of the stirring tank to be unable to be fully stirred and mixed, affecting the fermentation effect of the microbial agent, therefore, the present embodiment provides a microbial agent preparation reaction device for improving soil fertility.
[0024] Referring to Figures 1 to 5 The present embodiment provides a microbial agent preparation reaction device for improving soil fertility, which comprises a bottom plate 1, the upper surface of the bottom plate 1 is fixedly connected with two support rings 2, an upper portion of the bottom plate 1 is provided with a reaction tank 3 which is rotationally connected with the support rings 2, an inner wall of the reaction tank 3 is provided with a closing door 4 for closing the material opening of the reaction tank 3, and the inner wall of the reaction tank 3 is provided with a heating pipe 9 and a temperature and humidity sensor.
[0025] The closing door 4 can be opened to add microbial agent raw materials into the reaction tank 3, and the closing door 4 is closed, the heating pipe 9 is connected to the power supply to generate heat and transfer to the microbial agent raw materials in the reaction tank 3, at the same time, the temperature and humidity sensor installed on the inner wall of the reaction tank 3 can monitor the temperature and humidity inside the reaction tank 3 in real time, and is matched with an intelligent control system, so as to realize intelligent control of the temperature and humidity inside the reaction tank 3, so as to ensure that the microbial agent raw materials are in the best fermentation reaction environment.
[0026] The upper surface of the bottom plate 1 is provided with four mounting holes 13, the fixing bolts can be passed through the mounting holes 13 and screwed into the holes provided in the mounting position of the microbial agent preparation reaction device for improving soil fertility, so as to realize the mounting and fixing of the device, and further improve the stability of the device during use.
[0027] The inner wall of the reaction tank 3 is rotationally connected with a first rotating rod 5, the outer surface of the first rotating rod 5 is fixedly connected with a plurality of stirring rods 6 for stirring and mixing the microbial agent preparation raw materials, the outer portion of the bottom plate 1 is provided with a rotating assembly for driving the reaction tank 3 and the stirring rods 6 to rotate in opposite directions, and a humidity adjusting assembly for adjusting the humidity of the microbial agent preparation.
[0028] The inner wall of the reaction tank 3 is rotationally connected with a plurality of scraping plates 12 arranged in a circle, and the stirring rods 6 are fixed with the scraping plates 12. After the stirring rods 6 rotate, the scraping plates 12 can be driven to rotate along the inner wall of the reaction tank 3, thereby scraping the microbial agent preparation raw materials adhering to the inner wall of the reaction tank 3, facilitating subsequent cleaning, and further preventing the microbial agent preparation raw materials from accumulating at the bottom of the reaction tank 3.
[0029] The first rotating rod 5 and the stirring rod 6 are both hollow structures, and the first rotating rod 5 and the stirring rod 6 are connected in communication. In addition, a plurality of holes are formed in the stirring rod 6. The rotating assembly can drive the reaction tank 3 and the stirring rods 6 to rotate in opposite directions, thereby improving the stirring and mixing effect of the microbial agent preparation raw materials, and the humidity adjusting assembly can be used to humidify the microbial agent preparation raw materials.
[0030] The inner wall of the reaction tank 3 is inlaid with two symmetrically arranged first bearings 10, and the inner walls of the two first bearings 10 are fixedly connected with the outer surface of the first rotating rod 5. By arranging the first bearings 10, the resistance during rotation of the first rotating rod 5 can be reduced, thereby avoiding jamming and swinging of the first rotating rod 5 during use.
[0031] The rotating assembly includes a double-output shaft rotary motor 701 fixedly connected with the bottom plate 1, and two toothed rings 704 fixedly connected with the reaction tank 3. The two output shafts of the double-output shaft rotary motor 701 are fixedly connected with second rotating rods 702, and the outer surfaces of the second rotating rods 702 are fixedly connected with gears 703 engaged with the toothed rings 704.
[0032] The double-output shaft rotary motor 701 is connected to the power supply and started, which can drive the two second rotating rods 702 to rotate synchronously, thereby driving the two gears 703 to rotate synchronously. Through the meshing action between the gears 703 and the toothed rings 704, the toothed rings 704 can be driven to rotate in the opposite direction, thereby driving the reaction tank 3 to rotate in the opposite direction.
[0033] The inner walls of the two support rings 2 are inlaid with two second bearings 11, and the inner rings of the two second bearings 11 are fixedly connected with the outer surfaces of the two second rotating rods 702 at the corresponding positions. By arranging the second bearings 11, the resistance during rotation of the second rotating rods 702 can be reduced, thereby avoiding jamming and swinging of the second rotating rods 702 during use.
[0034] In addition, the first bearing 10 and the second bearing 11 can be coated with lubricating oil between the inner and outer rings after being used for a period of time, so as to ensure normal lubrication during rotation, reduce friction and wear, and prolong the service life.
[0035] The rotating assembly further comprises a first sprocket 705 and a second sprocket 706 fixed to the outer surfaces of the second rotating rod 702 and the first rotating rod 5 respectively, and the first sprocket 705 and the second sprocket 706 are connected through a chain transmission.
[0036] The humidity adjusting assembly comprises a water tank 801 fixedly connected with the bottom plate 1, a water pump 802 mounted on the upper surface of the water tank 801, an input end of the water pump 802 penetrating through the water tank 801 and extending into the water tank 801, and a connecting pipe 803 in communication with an output end of the water pump 802 and rotatably connected with the first rotating rod 5.
[0037] The water tank 801 stores water for moisturizing the microbial agent preparation raw materials, the water pump 802 is connected to a power source and started to generate suction force, so that the water in the water tank 801 is pumped and delivered into the connecting pipe 803, and then delivered into the stirring rod 6 through the first rotating rod 5 and sprayed out of the holes in the stirring rod 6 to moisturize the microbial agent preparation raw materials.
[0038] The upper surface of the water tank 801 is in communication with a water filling pipe 14, the water filling pipe 14 is arranged to facilitate the addition of water for moisturizing the microbial agent preparation raw materials into the water tank 801, and the water filling pipe 14 can be closed by a valve mounted thereon.
[0039] The components in the drawings of the utility model are only for reference, and no specific size standard is given, and the specific size is determined according to the actual production requirements, and the materials of the components can be replaced according to actual needs.
[0040] The electrical components in the utility model are conventional devices known to those skilled in the art and can be selected or customized according to actual needs, and the setting mode, installation mode and electrical connection mode can be debugged according to the requirements of the instruction manual, and will not be described here.
[0041] Working principle: when using the microbial inoculum preparation reaction device for improving soil fertility, the closed door 4 can be opened, and the microbial inoculum preparation raw materials are added into the reaction tank 3, then the closed door 4 is closed, then the double output shaft rotating motor 701 is connected to the power supply and started, which can drive the two second rotating rods 702 to rotate synchronously, so as to drive the two gear wheels 703 to rotate synchronously, and through the meshing action between the gear wheel 703 and the gear ring 704, the gear ring 704 can be driven to rotate reversely, so as to drive the reaction tank 3 to rotate reversely, and after the second rotating rod 702 rotates, the first sprocket 705 can be driven to rotate, and the second sprocket 706 can be driven to rotate under the transmission action of the chain, and then the first rotating rod 5 drives the stirring rod 6 to rotate, at the same time, the rotating direction of the reaction tank 3 and the stirring rod 6 is opposite, which can realize the sufficient stirring and mixing of the microbial inoculum preparation raw materials, and avoid the accumulation of the preparation raw materials in the material outlet, so as to improve the stirring and mixing effect of the preparation raw materials, and the temperature and humidity sensor can be used to monitor the temperature and humidity in the reaction tank 3 in real time, when the temperature in the reaction tank 3 is lower than the set value, the heating pipe 9 can be connected to the power supply to generate heat and transfer to the microbial inoculum preparation raw materials in the reaction tank 3, when the humidity in the reaction tank 3 is lower than the set value, the water pump 802 is connected to the power supply and started, which can generate suction to extract the water in the water tank 801 and send it to the connecting pipe 803, and then send it to the stirring rod 6 through the first rotating rod 5, and spray it out of the hole of the stirring rod 6, so as to realize the humidification of the microbial inoculum preparation raw materials, so that the microbial inoculum preparation raw materials are in the best fermentation reaction environment, so as to ensure the fermentation effect of the microbial inoculum.
Claims
1. A reaction apparatus for preparing microbial inoculants to improve soil fertility, comprising a base plate (1), characterized in that: Two support rings (2) are fixedly connected to the upper surface of the base plate (1). A reaction tank (3) rotatably connected to the support rings (2) is provided above the base plate (1). A sealing door (4) for sealing the material port of the reaction tank (3) is installed on the inner wall of the reaction tank (3). A heating tube (9) and a temperature and humidity sensor are installed on the inner wall of the reaction tank (3). A first rotating rod (5) is rotatably connected to the inner wall of the reaction tank (3). Several stirring rods (6) for stirring and mixing raw materials for preparing microbial agents are fixedly connected to the outer surface of the first rotating rod (5). A rotating assembly for driving the reaction tank (3) and the stirring rods (6) to rotate in opposite directions and a humidity regulating assembly for adjusting the humidity of microbial agent preparation are provided on the outside of the base plate (1).
2. The microbial inoculant preparation reaction device for improving soil fertility according to claim 1, characterized in that: The rotating assembly includes a dual-output shaft rotary motor (701) fixedly connected to the base plate (1) and two gear rings (704) fixedly connected to the reaction vessel (3). The two output shaft ends of the dual-output shaft rotary motor (701) are fixedly connected to a second rotating rod (702), and the outer surface of each second rotating rod (702) is fixedly connected to a gear (703) that meshes with the gear ring (704).
3. The microbial agent preparation reaction device for improving soil fertility according to claim 2, characterized in that: The rotating assembly also includes a first sprocket (705) and a second sprocket (706) respectively fixed to the outer surfaces of the second rotating rod (702) and the first rotating rod (5), and the first sprocket (705) and the second sprocket (706) are connected by chain drive.
4. The microbial inoculant preparation reaction device for improving soil fertility according to claim 1, characterized in that: The humidity regulating component includes a water tank (801) fixedly connected to the base plate (1). A water pump (802) is installed on the upper surface of the water tank (801). The input end of the water pump (802) passes through the water tank (801) and extends into the interior of the water tank (801). The output end of the water pump (802) is connected to a connecting pipe (803), and the connecting pipe (803) is rotatably connected to the first rotating rod (5).
5. The microbial inoculant preparation reaction device for improving soil fertility according to claim 1, characterized in that: The inner wall of the reaction vessel (3) is inlaid with two symmetrically arranged first bearings (10), and the inner walls of the two first bearings (10) are fixed to the outer surface of the first rotating rod (5).
6. The microbial inoculant preparation reaction apparatus for improving soil fertility according to claim 2, characterized in that: The inner walls of the two support rings (2) are each inlaid with two second bearings (11), and the inner rings of the two second bearings (11) are fixed to the outer surfaces of the two second rotating rods (702) at corresponding positions.
7. The microbial inoculant preparation reaction apparatus for improving soil fertility according to claim 1, characterized in that: The inner wall of the reaction vessel (3) is rotatably connected to several scraping plates (12) arranged in a circle, and the stirring rod (6) is fixed to the scraping plates (12).
8. The microbial agent preparation reaction device for improving soil fertility according to claim 4, characterized in that: The upper surface of the base plate (1) is provided with four mounting holes (13), and the upper surface of the water tank (801) is connected to a water injection pipe (14).