Batching device for microbial agent

Abstract

The utility model belongs to the technical field of microbial agents, and particularly relates to a batching device for microbial agents, which comprises a base and a batching tank, the batching tank is mounted in the center of the upper surface of the base, a culture device is arranged in the batching tank, and the culture device comprises a stirring aeration unit and a driving unit. According to the batching device for the microbial agent, a stirring motor is started to drive a worm to rotate and further drive a worm gear in meshed connection with the worm to rotate, so that a stirring shaft is driven to rotate in a sealing bearing, and a stirring plate on the outer surface of the stirring shaft is driven to rotate to mix and stir raw materials in a batching tank; an oxygen pump is started to pump oxygen into an air inlet cavity, then the oxygen is conveyed into a stirring plate through an air inlet pipe, and finally the oxygen is discharged into the batching tank through an aeration hole, so that the microbial flora in the batching tank obtains sufficient oxygen and is better cultured.

Description

Technical Field

[0001] The utility model relates to the technical field of microbial agents, in particular to a batching device for microbial agents. Background Art

[0002] When preparing microbial agents, it is often necessary to weigh the required materials first, then dissolve the carbon source, nitrogen source, and mineral elements, heat them in purified water, and then pour the heated solution into the batching tank, and make subsequent adjustments based on the pH value and specific gravity. When heating the material solution, in order to make the materials mix more evenly, it is often necessary to stir the solution manually. Manual stirring is not only labor-intensive, but also slow in stirring efficiency, which affects the batching efficiency.

[0003] For example, Chinese patent announcement No. CN220183227U discloses a microbial agent batching device. When in use, the servo motor is started, and the servo motor drives the stirring shaft to rotate, so that the stirring blades can stir the solution to make the materials mixed more evenly, and no manual stirring is required, which greatly reduces the workload of the staff and improves the stirring efficiency. After the solution is heated, the staff can first start the electric push rod, which drives the cross bar plate to move upward to separate the pot cover from the heating pot, and then start the control motor. The control motor can drive the fixed column to rotate, so that the heating pot can rotate, so that the solution inside the heating pot can be poured into the batching tank more conveniently and quickly, greatly improving the subsequent batching efficiency.

[0004] However, in the microbial preparation dosage device in the above application, the content of microorganisms directly affects the effect of the preparation, and the above device only has the function of stirring and mixing, and no corresponding cultivation mechanism is set. Therefore, there are certain limitations.

[0005] For this reason, we urgently need to provide a dosing device for microbial inoculants. Utility Model Content

[0006] The purpose of the utility model is to provide a batching device for microbial inoculants to solve the problem that the content of microorganisms directly affects the effect of the inoculant, and the above-mentioned device only has the function of stirring and mixing, and no corresponding cultivation mechanism is set.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a batching device for microbial inoculants, comprising a base and a batching tank, wherein the batching tank is installed at the center of the upper surface of the base, and a cultivation device is arranged inside the batching tank.

[0008] The culture device comprises a stirring aeration unit and a driving unit.

[0009] The stirring aeration unit includes a sealed bearing, a stirring shaft, a stirring plate, and an aeration assembly. The sealed bearing is installed inside the top center of the batching tank. The stirring shaft is rotatably connected to the inside of the sealed bearing. Three groups of stirring plates are vertically and equidistantly fixed to the outer surface of the stirring shaft. The aeration assembly is installed at the top rear end of the batching tank. The stirring shaft rotates inside the sealed bearing, thereby driving the stirring plate on the outer surface of the stirring shaft to rotate to mix and stir the raw materials inside the batching tank.

[0010] A further improvement is that the aeration assembly includes an oxygen pump, an air inlet cavity, an air inlet pipe, and aeration holes. The oxygen pump is installed at the top rear end of the batching tank, the air inlet cavity is opened inside the stirring shaft, the air inlet pipe is fixedly connected to the air outlet of the oxygen pump, and its front end is installed at the top of the air inlet cavity inside the stirring shaft through a bearing, and aeration holes are evenly opened on the outer surface of the stirring plate.

[0011] A further improvement is that the interior of the stirring plate is a hollow structure, and its inner end is connected to the air inlet cavity inside the stirring shaft. When the stirring shaft rotates, the oxygen pump is started to pump oxygen into the air inlet cavity, and then transmitted to the interior of the stirring plate through the air inlet pipe, and finally discharged into the interior of the batching tank through the aeration hole, so that the microorganisms inside the batching tank can get sufficient oxygen and be better cultivated.

[0012] A further improvement is that the driving unit includes a stirring motor, a worm and a worm wheel, the stirring motor is installed on the left side of the upper surface of the mixing tank, the worm is connected to the output end of the stirring motor, the worm wheel is meshingly connected to the worm, and the stirring shaft is installed inside the worm wheel. Starting the stirring motor drives the worm to rotate, and then drives the worm wheel meshingly connected to it to rotate, thereby driving the stirring shaft to rotate inside the sealed bearing.

[0013] A further improvement is that the interior of the batching tank is provided with three installation chambers in a ring shape, and an electric heating plate is installed inside the installation chamber. When the raw materials are stirred and cultured, the electric heating plate is started to heat the raw material liquid inside the batching tank and maintain a constant temperature, which is more conducive to the growth and cultivation of microorganisms.

[0014] A further improvement is that a feed pipe is fixedly connected to the right side of the top of the batching tank, a discharge pipe is fixedly connected to the bottom of the right outer surface of the batching tank, and an electric sealing valve is installed on the outer surface of the discharge pipe. The raw materials are poured into the interior of the batching tank through the feed pipe. After the production of the microbial agent is completed, the electric sealing valve is started to discharge the microbial agent through the discharge pipe.

[0015] A further improvement is that an observation window is installed on the front of the batching tank, and the material of the observation window is made of transparent tempered glass. The cultivation status of the microbial inoculant inside the batching tank can be observed in real time through the observation window.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. The batching device for microbial inoculants starts the stirring motor to drive the worm to rotate, which in turn drives the worm wheel meshing with it to rotate, thereby driving the stirring shaft to rotate inside the sealed bearing, thereby driving the stirring plate on the outer surface of the stirring shaft to rotate to mix and stir the raw materials inside the batching tank.

[0018] 2. The batching device for microbial inoculants, when the stirring shaft rotates, starts the oxygen pump to pump oxygen into the air inlet cavity, and then transmits it to the inside of the stirring plate through the air inlet pipe, and finally discharges it into the batching tank through the aeration hole, so that the microorganisms in the batching tank can get sufficient oxygen and be better cultivated. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a front view structural schematic diagram of the utility model;

[0020] Figure 2 This is a schematic diagram of the internal structure of the batching tank of the utility model;

[0021] Figure 3 It is a schematic diagram of a partial cross-sectional structure of an aeration assembly of the utility model in a side view;

[0022] Figure 4 It is a schematic diagram of the cross-sectional structure of the ingredient tank of the utility model viewed from above.

[0023] In the figure: 1. base; 2. batching tank; 301. sealed bearing; 302. stirring shaft; 303. stirring plate; 304. aeration assembly; 3041. oxygen pump; 3042. air inlet chamber; 3043. air inlet pipe; 3044. aeration hole; 305. stirring motor; 306. worm; 307. worm gear; 308. electric heating plate; 401. feed pipe; 402. discharge pipe; 403. electric sealing valve; 404. observation window. DETAILED DESCRIPTION

[0024] 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.

[0025] See also Figure 1-Figure 4 , the utility model provides a technical solution: Example

[0026] A batching device for microbial inoculants comprises a base 1 and a batching tank 2. The batching tank 2 is installed at the center of the upper surface of the base 1, and a cultivation device is arranged inside the batching tank 2.

[0027] The culture device comprises a stirring aeration unit and a driving unit.

[0028] The stirring aeration unit includes a sealed bearing 301, a stirring shaft 302, and a stirring plate 303. The sealed bearing 301 is installed inside the top center of the batching tank 2. The stirring shaft 302 is rotatably connected to the inside of the sealed bearing 301. Three groups of stirring plates 303 are vertically and equidistantly fixed to the outer surface of the stirring shaft 302. The stirring shaft 302 rotates inside the sealed bearing 301, thereby driving the stirring plates 303 on the outer surface of the stirring shaft 302 to rotate and mix the raw materials inside the batching tank 2.

[0029] The driving unit includes a stirring motor 305, a worm 306, and a worm wheel 307. The stirring motor 305 is installed on the left side of the upper surface of the mixing tank 2. The worm 306 is connected to the output end of the stirring motor 305. The worm wheel 307 is meshed and connected to the worm 306. The stirring shaft 302 is installed inside the worm wheel 307. Starting the stirring motor 305 drives the worm 306 to rotate, and then drives the worm wheel 307 meshed with it to rotate, thereby driving the stirring shaft 302 to rotate inside the sealed bearing 301.

[0030] The interior of the batching tank 2 is provided with three installation chambers in a ring shape, and an electric heating plate 308 is installed inside the installation chamber. When the raw materials are stirred and cultured, the electric heating plate 308 is started to heat the raw material liquid inside the batching tank 2 and maintain a constant temperature, which is more conducive to the growth and cultivation of microorganisms.

[0031] A feed pipe 401 is fixedly connected to the right side of the top of the batching tank 2, and a discharge pipe 402 is fixedly connected to the bottom of the right outer surface of the batching tank 2. An electric sealing valve 403 is installed on the outer surface of the discharge pipe 402. The raw materials are poured into the interior of the batching tank 2 through the feed pipe 401. After the production of the microbial agent is completed, the electric sealing valve 403 is started to discharge the microbial agent through the discharge pipe 402.

[0032] An observation window 404 is installed on the front of the batching tank 2. The observation window 404 is made of transparent tempered glass. The cultivation status of the microbial inoculant inside the batching tank 2 can be observed in real time through the observation window 404. Example

[0033] On the basis of the first embodiment, the stirring aeration unit includes an aeration component 304, which is installed at the top rear end of the batching tank 2. The aeration component 304 includes an oxygen pump 3041, an air inlet cavity 3042, an air inlet pipe 3043, and an aeration hole 3044. The oxygen pump 3041 is installed at the top rear end of the batching tank 2, the air inlet cavity 3042 is opened inside the stirring shaft 302, the air inlet pipe 3043 is fixedly connected to the air outlet of the oxygen pump 3041, and its front end is installed at the top of the air inlet cavity 3042 inside the stirring shaft 302 through a bearing, and the outer surface of the stirring plate 303 is evenly provided with aeration holes 3044.

[0034] The interior of the stirring plate 303 is a hollow structure, and its inner end is connected to the air inlet cavity 3042 inside the stirring shaft 302. When the stirring shaft 302 rotates, the oxygen pump 3041 is started to pump oxygen into the air inlet cavity 3042, and then transmitted to the interior of the stirring plate 303 through the air inlet pipe 3043, and finally discharged into the interior of the batching tank 2 through the aeration hole 3044, so that the microorganisms inside the batching tank 2 can get sufficient oxygen and be better cultivated.

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A batching device for a microbial inoculant, comprising a base (1) and a batching tank (2), wherein the batching tank (2) is mounted at the center of the upper surface of the base (1), and characterized in that: A culture device is provided inside the batching tank (2); The culture device comprises a stirring aeration unit and a driving unit; The stirring aeration unit comprises a sealed bearing (301), a stirring shaft (302), a stirring plate (303), and an aeration assembly (304); the sealed bearing (301) is installed inside the center of the top of the batching tank (2); the stirring shaft (302) is rotatably connected to the inside of the sealed bearing (301); three groups of stirring plates (303) are vertically and equidistantly fixedly connected to the outer surface of the stirring shaft (302); and the aeration assembly (304) is installed at the top rear end of the batching tank (2).

2. A batching device for microbial inoculants according to claim 1, characterized in that: The aeration assembly (304) comprises an oxygen pump (3041), an air intake cavity (3042), an air intake pipe (3043), and an aeration hole (3044). The oxygen pump (3041) is installed at the top rear end of the batching tank (2). The air intake cavity (3042) is opened inside the stirring shaft (302). The air intake pipe (3043) is fixedly connected to the air outlet of the oxygen pump (3041), and its front end is installed at the top of the air intake cavity (3042) inside the stirring shaft (302) through a bearing. The outer surface of the stirring plate (303) is evenly provided with aeration holes (3044).

3. A batching device for microbial inoculants according to claim 2, characterized in that: The interior of the stirring plate (303) is a hollow structure, and the inner end thereof is in communication with the air inlet cavity (3042) inside the stirring shaft (302).

4. A batching device for microbial inoculants according to claim 1, characterized in that: The driving unit comprises a stirring motor (305), a worm (306), and a worm wheel (307); the stirring motor (305) is mounted on the left side of the upper surface of the mixing tank (2); the worm (306) is connected to the output end of the stirring motor (305); the worm wheel (307) is meshingly connected to the worm (306); and the stirring shaft (302) is mounted inside the worm wheel (307).

5. A batching device for microbial inoculants according to claim 1, characterized in that: The interior of the batching tank (2) is provided with three installation chambers in a ring shape, and electric heating plates (308) are installed inside the installation chambers.

6. A batching device for microbial inoculants according to claim 1, characterized in that: A feed pipe (401) is fixedly connected to the right side of the top of the batching tank (2), a discharge pipe (402) is fixedly connected to the bottom of the right outer surface of the batching tank (2), and an electric sealing valve (403) is installed on the outer surface of the discharge pipe (402).

7. A batching device for microbial inoculants according to claim 1, characterized in that: An observation window (404) is installed on the front of the batching tank (2), and the material of the observation window (404) is made of transparent tempered glass.

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