Microbial agent fermentation tank

Abstract

The utility model discloses a microbial agent fermentation tank which comprises a main body unit which comprises a fermentation tank body; the driving assembly comprises a gear motor, the gear motor is fixedly connected to the upper end of the fermentation tank body, the output end of the gear motor penetrates through the upper end of the fermentation tank body and is fixedly connected with a center shaft, and the center shaft is fixedly sleeved with a driving gear; the device has the beneficial effects that stirring blades can be driven to rotate through a gear motor and a central shaft, a microbial agent can be stirred through the stirring blades, so that the microbial agent is uniformly mixed and fully fermented, a gear ring can be driven to rotate through the central shaft, a driving gear and a driven gear, and a cleaning scraper blade can be driven to rotate through the gear ring, a connecting block and an arc-shaped plate; residues on the inner wall of the fermentation tank body can be scraped off through the cleaning scraping plate, cleaning is convenient, and adverse effects caused by deterioration of the residues on the quality of a subsequent microbial agent can be avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of microbial agent fermentation, in particular to a microbial agent fermentation tank. Background Art

[0002] Microbial agents refer to live bacterial preparations made by adsorbing the fermentation liquid of target microorganisms after industrial production and propagation using porous materials as adsorbents. This type of agent is used for seed dressing or root dipping, and has the functions of directly or indirectly improving soil, restoring soil fertility, preventing soil-borne diseases, maintaining the balance of rhizosphere microbial flora, and degrading toxic substances. The proper use of agricultural microbial agents can increase agricultural production, improve agricultural product quality, reduce fertilizer use, reduce costs, improve soil, and protect the ecological environment. Microbial fermentation refers to the process in which microorganisms, under suitable conditions, convert raw materials into products needed by humans through specific metabolic pathways.

[0003] Microbial inoculants are crucial to the fermentation process in the fermenter. However, the design of the fermenter currently used is relatively simple, making it difficult to clean the residues on the inner wall of the tank after fermentation. Over time, these residues may deteriorate, which not only increases the difficulty of cleaning, but may also have an adverse effect on the quality of subsequent microbial inoculants.

[0004] Therefore, a microbial inoculant fermentation tank is needed to solve the above problems. Utility Model Content

[0005] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and utility model name of this application to avoid blurring the purpose of this section, specification abstract and utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0006] In view of the above-mentioned problems of the microbial agent fermentation tank, the present utility model is proposed.

[0007] Therefore, the utility model aims to provide a microbial inoculant fermentation tank, which is used to solve the fermentation process of microbial inoculants in the fermentation tank. However, the design of the currently used fermentation tank is relatively simple, which makes it difficult to clean the residues on the inner wall of the tank after the fermentation is completed. Over time, these residues may deteriorate, which not only increases the difficulty of cleaning work, but also may have adverse effects on the quality of subsequent microbial inoculants.

[0008] In order to solve the above technical problems, the utility model provides the following technical solutions: a microbial agent fermentation tank, comprising:

[0009] A main unit, the main unit comprising a fermentation tank body;

[0010] A driving assembly, wherein the driving assembly includes a reduction motor, the reduction motor is fixedly connected to the upper end of the fermentation tank body, the output end of the reduction motor passes through the upper end of the fermentation tank body and is fixedly connected to the central shaft, a driving gear is fixedly sleeved on the central shaft, one side of the driving gear is meshingly connected to a driven gear, one side of the driven gear is meshingly connected to a gear ring, the lower end of the gear ring is symmetrically fixedly connected to two connecting blocks, the lower end of each connecting block is fixedly connected to an arc plate, a plurality of cleaning scrapers are evenly fixedly connected to the opposite sides of the two arc plates, and a plurality of stirring blades are evenly fixedly connected to the side wall of the central shaft.

[0011] As a preferred embodiment of the microbial inoculant fermentation tank described in the utility model, an annular plate is fixedly connected to the inner wall of the fermentation tank body, an annular T-shaped groove is opened at the lower end of the annular plate, two T-shaped connecting rods are symmetrically fixedly connected to the upper end of the gear ring, and the upper end of each T-shaped connecting rod is slidably connected in the annular T-shaped groove.

[0012] As a preferred solution of the microbial inoculant fermentation tank described in the utility model, a fixing rod is fixedly inserted into the center of the driven gear, and the upper end of the fixing rod is rotatably connected to the inner wall of the fermentation tank body.

[0013] As a preferred embodiment of the microbial inoculant fermentation tank described in the utility model, the upper end of the fermentation tank body is fixedly connected with a liquid inlet pipe, the upper end of the liquid inlet pipe is meshingly connected with a sealing cover, the lower end of the fermentation tank body is fixedly connected with a liquid discharge pipe, and a valve is fixedly installed on the liquid discharge pipe.

[0014] As a preferred embodiment of the microbial inoculant fermentation tank of the utility model, a plurality of stirring blades are fixedly connected to the side wall of the central axis at equal intervals, and a plurality of stirring holes are opened at equal intervals on the side wall of each stirring blade.

[0015] As a preferred embodiment of the microbial inoculant fermentation tank of the utility model, a plurality of supporting legs are fixedly connected at equal intervals to the lower end of the fermentation tank body, and a non-slip pad is fixedly connected to the lower end of each supporting leg.

[0016] Beneficial effects of the utility model:

[0017] The reduction motor and the central shaft will drive the stirring blades to rotate, and the stirring blades can stir the microbial inoculant to make it evenly mixed and fully fermented. The central shaft, the driving gear and the driven gear will drive the gear ring to rotate, and the gear ring, the connecting block and the arc plate will drive the cleaning scraper to rotate. The cleaning scraper can scrape off the residue on the inner wall of the fermentation tank, which is convenient for cleaning and can prevent the deterioration of the residue from causing adverse effects on the quality of subsequent microbial inoculants. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0019] Figure 1 It is a schematic diagram of the front structure of a microbial agent fermentation tank of the utility model.

[0020] Figure 2 The utility model is a partial cross-sectional structural schematic diagram of a microbial inoculant fermentation tank.

[0021] Figure 3 The utility model is a schematic diagram of the structure of a driving component in a microbial inoculant fermentation tank.

[0022] Description of the drawings: 100, main unit; 101, fermentation tank body; 102, liquid inlet pipe; 103, liquid discharge pipe; 104, support leg; 200, drive assembly; 201, reduction motor; 202, central axis; 203, stirring blade; 204, driving gear; 205, driven gear; 205a, fixing rod; 206, gear ring; 206a, T-shaped connecting rod; 206b, annular plate; 207, connecting block; 208, arc plate; 209, cleaning scraper. DETAILED DESCRIPTION

[0023] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0024] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0025] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0026] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the embodiments of the present invention, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0027] Reference Figure 1-Figure 3 , is an embodiment of the utility model, and provides a microbial inoculant fermentation tank, which includes:

[0028] The main unit 100 includes a fermentation tank body 101;

[0029] The driving assembly 200 includes a reduction motor 201, which is fixedly connected to the upper end of the fermentation tank body 101. The output end of the reduction motor 201 passes through the upper end of the fermentation tank body 101 and is fixedly connected to the central shaft 202. A driving gear 204 is fixedly sleeved on the central shaft 202. One side of the driving gear 204 is meshingly connected to a driven gear 205. One side of the driven gear 205 is meshingly connected to a gear ring 206. The lower end of the gear ring 206 is symmetrically fixedly connected to two connecting blocks 207. The lower end of each connecting block 207 is fixedly connected to an arc plate 208. A plurality of cleaning scrapers 209 are evenly spaced and fixedly connected to the opposite sides of the two arc plates 208. A plurality of stirring blades 203 are evenly spaced and fixedly connected to the side wall of the central shaft 202.

[0030] The reduction motor 201 and the central shaft 202 can drive the stirring blade 203 to rotate, and the stirring blade 203 can stir the microbial inoculum to make it evenly mixed and fully fermented. The central shaft 202, the driving gear 204 and the driven gear 205 can drive the gear ring 206 to rotate, and the gear ring 206, the connecting block 207 and the arc plate 208 can drive the cleaning scraper 209 to rotate. The cleaning scraper 209 can scrape the residue on the inner wall of the fermentation tank body 101, which is convenient for cleaning and can prevent the residue from deteriorating and causing adverse effects on the quality of subsequent microbial inoculum.

[0031] Among them, an annular plate 206b is fixedly connected to the inner wall of the fermentation tank body 101, and an annular T-shaped groove is opened at the lower end of the annular plate 206b. Two T-shaped connecting rods 206a are symmetrically fixedly connected to the upper end of the gear ring 206. The upper end of each T-shaped connecting rod 206a is slidably connected in the annular T-shaped groove, and the gear ring 206 can be supported by the T-shaped connecting rod 206a.

[0032] A fixing rod 205a is fixedly inserted into the center of the driven gear 205, and the upper end of the fixing rod 205a is rotatably connected to the inner wall of the fermentation tank body 101, so that the fixing rod 205a can support the driven gear 205.

[0033] Among them, the upper end of the fermentation tank body 101 is fixedly connected with a liquid inlet pipe 102, the upper end of the liquid inlet pipe 102 is meshedly connected with a sealing cover, the lower end of the fermentation tank body 101 is fixedly connected with a liquid discharge pipe 103, and a valve is fixedly installed on the liquid discharge pipe 103. Liquid can be injected through the liquid inlet pipe 102, and liquid can be discharged through the liquid discharge pipe 103.

[0034] A plurality of stirring blades 203 are fixedly connected to the side wall of the central axis 202 at equal intervals, and a plurality of stirring holes are opened at equal intervals on the side wall of each stirring blade 203 , so that the microbial inoculant can be stirred by the stirring blades 203 .

[0035] Among them, a plurality of supporting legs 104 are fixedly connected to the lower end of the fermentation tank body 101 at equal intervals, and a non-slip pad is fixedly connected to the lower end of each supporting leg 104, so that the supporting legs 104 can support the device.

[0036] Working principle: During fermentation, the reduction motor 201 is started, and its output end drives the central shaft 202 to rotate, and the central shaft 202 drives the stirring blade 203 to rotate, and the stirring blade 203 can stir the microbial inoculum to make it evenly mixed and fully fermented; further, the central shaft 202 drives the driving gear 204 to rotate, and the driving gear 204 drives the driven gear 205 to rotate, and the driven gear 205 drives the gear ring 206 to rotate, and the gear ring 206 drives the arc plate 208 to rotate through the connecting block 207, and the cleaning scraper 209 is driven to rotate through the arc plate 208. The residue on the inner wall of the fermentation tank body 101 can be scraped off by the cleaning scraper 209, which is convenient for cleaning and can prevent the residue from deteriorating and causing adverse effects on the quality of subsequent microbial inoculum. The contents not described in detail in this description belong to the prior art known to professional and technical personnel in this field.

[0037] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A microbial agent fermentation tank, characterized in that: include: A main unit (100), wherein the main unit (100) comprises a fermentation tank body (101); A drive assembly (200), the drive assembly (200) comprising a reduction motor (201), the reduction motor (201) being fixedly connected to the upper end of the fermentation tank body (101), the output end of the reduction motor (201) passing through the upper end of the fermentation tank body (101) and being fixedly connected to a central shaft (202), a driving gear (204) being fixedly sleeved on the central shaft (202), and one side of the driving gear (204) being meshedly connected to a driven gear (205) One side of the driven gear (205) is meshedly connected with a gear ring (206), the lower end of the gear ring (206) is symmetrically fixedly connected with two connecting blocks (207), the lower end of each connecting block (207) is fixedly connected with an arc plate (208), and the opposite sides of the two arc plates (208) are fixedly connected with a plurality of cleaning scrapers (209) at equal intervals, and the side wall of the central shaft (202) is fixedly connected with a plurality of stirring blades (203) at equal intervals.

2. A microbial agent fermentation tank according to claim 1, characterized in that: An annular plate (206b) is fixedly connected to the inner wall of the fermentation tank body (101), and an annular T-shaped groove is provided at the lower end of the annular plate (206b). Two T-shaped connecting rods (206a) are symmetrically fixedly connected to the upper end of the gear ring (206), and the upper end of each T-shaped connecting rod (206a) is slidably connected in the annular T-shaped groove.

3. The microbial agent fermentation tank according to claim 1, characterized in that: A fixing rod (205a) is fixedly inserted into the center of the driven gear (205), and the upper end of the fixing rod (205a) is rotatably connected to the inner wall of the fermentation tank body (101).

4. The microbial agent fermentation tank according to claim 1, characterized in that: The upper end of the fermentation tank body (101) is fixedly connected to a liquid inlet pipe (102), the upper end of the liquid inlet pipe (102) is meshedly connected to a sealing cover, and the lower end of the fermentation tank body (101) is fixedly connected to a liquid discharge pipe (103), and a valve is fixedly installed on the liquid discharge pipe (103).

5. The microbial agent fermentation tank according to claim 1, characterized in that: A plurality of stirring blades (203) are fixedly connected at equal intervals on the side wall of the central shaft (202), and a plurality of stirring holes are opened at equal intervals on the side wall of each stirring blade (203).

6. The microbial agent fermentation tank according to claim 1, characterized in that: A plurality of supporting legs (104) are fixedly connected to the lower end of the fermentation tank body (101) at equal intervals, and a non-slip pad is fixedly connected to the lower end of each supporting leg (104).

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