CN116042358A - Microbial agent production system - Google Patents
Microbial agent production system Download PDFInfo
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- CN116042358A CN116042358A CN202310060909.5A CN202310060909A CN116042358A CN 116042358 A CN116042358 A CN 116042358A CN 202310060909 A CN202310060909 A CN 202310060909A CN 116042358 A CN116042358 A CN 116042358A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
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Abstract
The invention provides a microbial agent production system, which comprises: fermentation cylinder, production system includes weighing mechanism, crushing mechanism, fermentation cylinder, incubator, culture dish, switch board, mixed rabbling mechanism, granulation mechanism, drying mechanism, screening mechanism and detection mechanism, crushing mechanism and fermentation cylinder are connected through the transfer line, the switch board carries out electric connection with the fermentation cylinder, fermentation cylinder and mixed rabbling mechanism are connected through the transfer line. According to the microbial agent production system provided by the invention, raw materials for microbial agent production are weighed through the weighing mechanism and crushed through the crushing mechanism, the crushed raw materials and activated microorganisms can be put into the fermentation tank for adsorption fermentation, the raw materials are conveyed into the mixing and stirring mechanism for stirring and mixing, the stirred raw materials are processed into microbial agent particles through the granulating mechanism and then dried, and the microbial agent particles are screened and detected through the screening mechanism.
Description
Technical Field
The invention belongs to the field of microbial agent production, and particularly relates to a microbial agent production system.
Background
The microbial agent is a living microbial agent prepared by processing fermentation liquor of adsorbed bacteria by using porous substances as adsorbents (such as turf and vermiculite) after industrial production and propagation of target microorganisms (effective bacteria). The microbial inoculum is used for dressing seeds or dipping roots, and has the effects of directly or indirectly improving soil, recovering soil fertility, preventing soil-borne diseases, maintaining balance of rhizosphere microorganism systems, degrading toxic substances and the like. The proper use of the agricultural microbial agent can improve the yield of agricultural products, improve the quality of the agricultural products, reduce the dosage of chemical fertilizers, reduce the cost, improve the soil and protect the ecological environment. The preparation can be divided into the following dosage forms: liquid, powder, granular; the types or functional characteristics of microorganisms contained in the microorganism can be classified into: rhizobium inoculant, azotobacter inoculant, phosphate solubilizing microbial inoculant, silicate microbial inoculant, photosynthetic bacteria inoculant, organic material decomposition agent, growth promoting inoculant, mycorrhizal inoculant, bioremediation inoculant and the like.
In the production process of the existing microbial agent, the production process steps are extremely complicated, and the quality of the microbial agent output product is unqualified due to uneven microbial bacteria distribution, so that the microbial agent cannot play roles in improving soil, recovering soil, preventing soil-borne diseases, maintaining balance of a rhizosphere microbial zone system and degrading toxic substances when being used for seed dressing or root dipping.
In summary, we propose a microbial agent production system to solve the above problems.
Disclosure of Invention
The invention aims to provide a microbial agent production system, which aims to solve the problems that in the prior art, the existing microbial agent is extremely complex in production process steps, and quality of microbial agent products is unqualified due to uneven microbial agent distribution, so that the microbial agent cannot improve soil, recover soil, prevent soil-borne diseases, maintain balance of rhizosphere microbial systems and degrade toxic substances when seed dressing or root dipping is performed;
in order to achieve the above purpose, the present invention provides the following technical solutions: a microbial inoculant production system comprising: fermentation cylinder, production system includes weighing mechanism, crushing mechanism, fermentation cylinder, incubator, culture dish, switch board, mixed rabbling mechanism, granulation mechanism, drying mechanism, screening mechanism and detection mechanism, crushing mechanism and fermentation cylinder are connected through the transfer line, the switch board carries out electric connection with the fermentation cylinder, fermentation cylinder and mixed rabbling mechanism are connected through the transfer line, mixed rabbling mechanism and granulation mechanism are connected through the transfer line.
Preferably, the weighing mechanism needs to be inactivated at high temperature when the raw materials are weighed, and bacteria, fungi and ova in the raw materials are killed.
Preferably, the crushing mechanism crushes the raw materials weighed by the weighing mechanism, and the raw materials are crushed to be within the range of 0.1-1 cm in diameter.
Preferably, the incubator is activated before culturing the microorganism, that is, the refrigerated strain is placed in a proper culture medium for culturing, and the gradual expansion culture is performed to obtain a pure and strong culture, that is, a culture with vigorous activity and enough inoculation quantity, and the strain fermentation generally needs a rejuvenation process of 2-3 generations, and the conditions during preservation are often different from those during culture, so that the strain is activated and gradually adapts to the culture environment.
Preferably, the fermentation tank can be used for fermenting and adsorbing the microorganisms after the activation culture on the surface of the raw material, and the mixing and stirring mechanism is used for uniformly distributing the microorganisms on the surface of the raw material through stirring.
Preferably, the screening mechanism screens the dried microbial agents and separates the microbial agents with different sizes.
Preferably, the production steps of the production system include:
s1: raw material metering, namely weighing organic raw materials and inorganic raw materials used in the microbial agent production process, and classifying and placing the organic raw materials and the inorganic raw materials;
s2: crushing the raw materials, namely crushing the weighed organic raw materials and inorganic raw materials, and crushing the organic raw materials and the inorganic raw materials to the standard particle size;
s3: adsorption fermentation, namely putting crushed organic raw materials and inorganic raw materials into a fermentation tank, and putting activated and cultivated microorganisms into the fermentation tank, so that the microorganisms can be adsorbed and fermented on the raw materials;
s4: fungus culturing, namely transplanting the activated microorganisms into a culture dish, and culturing the microorganisms by using fungus culturing equipment;
s5: mixing and stirring, namely conveying the raw materials subjected to adsorption fermentation into a stirring device, and fully mixing the organic raw materials, the inorganic raw materials and microorganisms through the stirring device;
s6: granulating and coating, namely conveying the mixed and stirred raw materials into a granulator, granulating the raw materials by the granulator to form a microbial agent, and coating a layer of coating on the surface of the granule;
s7: drying the particles, namely placing the microbial agent particles into drying equipment, and then drying the particles by controlling the temperature rise;
s8: the finished product is screened, dried microbial agent particles are placed on the surface of a screen of a screening device and screened by a screening mechanism, so that unqualified particles can be distinguished;
s9: and detecting finished products, namely detecting the microbial count of the screened microbial agent particles.
Compared with the prior art, the invention has the following beneficial effects:
according to the microbial agent production system provided by the invention, the incubator is used for carrying out activation culture, meanwhile, the weighing mechanism is used for weighing raw materials for microbial agent production and the crushing mechanism is used for crushing the raw materials, the crushed raw materials and microorganisms can be put into the fermentation tank together, the microorganisms can be adsorbed and fermented on the surface of the raw materials in the fermentation tank, the raw materials are conveyed into the mixing stirring mechanism through the pipeline and then are stirred and mixed, the stirred raw materials are processed by the granulating mechanism to form microbial agent particles and then are dried, and the screening mechanism is used for screening and detecting the microbial agent particles, so that the microbial agent production steps are simple, the quality of microbial agent finished products can be ensured, and the microbial agent can play roles in improving soil, recovering soil, preventing soil-borne diseases, maintaining balance of rhizosphere microbial systems and degrading toxic substances during seed dressing or root dipping.
Drawings
FIG. 1 is a schematic diagram of a production system of the present invention;
FIG. 2 is a schematic structural diagram of the production method of the present invention;
FIG. 3 is a schematic diagram of the flow structure of the present invention.
In the figure:
1. a weighing mechanism; 2. a crushing mechanism; 3. a fermentation tank; 4. an incubator; 5. a culture dish; 6. a control cabinet; 7. a mixing and stirring mechanism; 8. a granulating mechanism; 9. a drying mechanism; 10. a screening mechanism; 11. and a detection mechanism.
Detailed Description
Embodiments of the present invention are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the invention but are not intended to limit the scope of the invention.
As shown in fig. 1 to 3, the present invention provides a microbial agent production system, comprising: fermentation cylinder 3, production system includes weighing mechanism 1, crushing mechanism 2, fermentation cylinder 3, incubator 4, culture dish 5, switch board 6, mixing stirring mechanism 7, granulation mechanism 8, drying mechanism 9, screening mechanism 10 and detection mechanism 11, crushing mechanism 2 and fermentation cylinder 3 are connected through transfer line, switch board 6 carries out electric connection with fermentation cylinder 3, fermentation cylinder 3 is connected through transfer line with mixing stirring mechanism 7, mixing stirring mechanism 7 is connected through transfer line with granulation mechanism 8.
The weighing mechanism 1 needs to inactivate at high temperature when the raw materials are weighed, kills bacteria, fungi and ova in the raw materials, and the crushing mechanism 2 crushes the raw materials weighed by the weighing mechanism 1, so that the raw materials are crushed to be within the range of 0.1-1 cm in diameter.
The incubator 4 is activated before culturing microorganisms, i.e., refrigerated strains are placed in a proper culture medium for culture, and the gradual expansion culture is performed to obtain pure and strong cultures, i.e., cultures with vigorous and sufficient inoculation quantity, and the fermentation of the strains generally requires a rejuvenation process of 2-3 generations, and the conditions during preservation are often different from those during culture, so that the strains are activated and gradually adapt to the culture environment.
The fermentation tank 3 can be used for fermenting and adsorbing the microorganisms after the activation culture on the surface of the raw materials, the mixing and stirring mechanism 7 is used for uniformly distributing the microorganisms on the surface of the raw materials through stirring, and the screening mechanism 10 is used for screening the dried microbial agents and separating the microbial agents with different sizes.
Preferably, the production steps of the production system include:
s1: raw material metering, namely weighing organic raw materials and inorganic raw materials used in the microbial agent production process, and classifying and placing the organic raw materials and the inorganic raw materials;
s2: crushing the raw materials, namely crushing the weighed organic raw materials and inorganic raw materials, and crushing the organic raw materials and the inorganic raw materials to the standard particle size;
s3: adsorption fermentation, namely putting crushed organic raw materials and inorganic raw materials into a fermentation tank 3, and putting activated and cultivated microorganisms into the fermentation tank 3 so that the microorganisms can be adsorbed and fermented on the raw materials;
s4: fungus culturing, namely transplanting the activated microorganisms into a culture dish 5, and culturing the microorganisms by using fungus culturing equipment;
s5: mixing and stirring, namely conveying the raw materials subjected to adsorption fermentation into a stirring device, and fully mixing the organic raw materials, the inorganic raw materials and microorganisms through the stirring device;
s6: granulating and coating, namely conveying the mixed and stirred raw materials into a granulator, granulating the raw materials by the granulator to form a microbial agent, and coating a layer of coating on the surface of the granule;
s7: drying the particles, namely placing the microbial agent particles into drying equipment, and then drying the particles by controlling the temperature rise;
s8: the finished product is screened, dried microbial agent particles are placed on the surface of a screen of a screening device and screened by a screening mechanism 10, so that the particles can be distinguished through unqualified particles;
s9: and detecting finished products, namely detecting the microbial count of the screened microbial agent particles.
The specific working principle is as follows: as shown in fig. 1 to 3, when the microbial agent production system is used, refrigerated microbial agent is activated, namely, the microbial agent is placed in a culture dish 5, then the culture dish is subjected to activation culture through an incubator 4, raw materials for microbial agent production are weighed through a weighing mechanism 1, the weighed raw materials are respectively crushed through a crushing mechanism 2, the crushed raw materials can be added into a fermentation tank 3, meanwhile, the cultured microbial agent is put into the fermentation tank 3, the microorganisms can be adsorbed and fermented on the surface of the raw materials in the fermentation tank 3, then the raw materials can be conveyed into a mixing and stirring mechanism 7 through a pipeline, the mixing and stirring mechanism 7 can sufficiently stir and mix the raw materials, the raw materials after being sufficiently mixed and stirred can be conveyed into a granulating mechanism 8, the granulating mechanism 8 can process and form microbial agent particles, the microbial agent particles after being produced can be dried through a drying mechanism 9, the dried microbial agent particles can be put into a screening mechanism 10, the microbial agent particles with unqualified size can be screened out through the screening mechanism 10, then the microbial agent particles with qualified size can be detected through a detecting mechanism 11, and finally the microbial agent can be packaged into a microbial agent production system.
The embodiments of the present invention have been shown and described for the purpose of illustration and description, it being understood that the above embodiments are illustrative and not to be construed as limiting the invention, and that variations, modifications, alternatives and variations may be made therein by one of ordinary skill in the art without departing from the scope of the invention.
Claims (7)
1. A microbial inoculant production system comprising: fermentation cylinder (3), its characterized in that: the production system comprises a weighing mechanism (1), a crushing mechanism (2), a fermentation tank (3), an incubator (4), a culture dish (5), a control cabinet (6), a mixing and stirring mechanism (7), a granulating mechanism (8), a drying mechanism (9), a screening mechanism (10) and a detection mechanism (11), wherein the crushing mechanism (2) and the fermentation tank (3) are connected through a conveying pipeline, the control cabinet (6) is electrically connected with the fermentation tank (3), the fermentation tank (3) is connected with the mixing and stirring mechanism (7) through the conveying pipeline, and the mixing and stirring mechanism (7) is connected with the granulating mechanism (8) through the conveying pipeline.
2. A microbial agent production system as claimed in claim 1 wherein: the weighing mechanism (1) needs to be inactivated at high temperature when the raw materials are weighed, and kills bacteria, fungi and ova in the raw materials.
3. A microbial agent production system as claimed in claim 1 wherein: the crushing mechanism (2) is used for crushing the raw materials weighed by the weighing mechanism (1) and crushing the raw materials to the diameter of 0.1-1 cm.
4. A microbial agent production system as claimed in claim 1 wherein: the incubator (4) is activated before culturing microorganisms, namely, refrigerated strains are placed in a proper culture medium for culture, and the gradual expansion culture is performed to obtain pure and strong cultures, namely, cultures with vigorous activity and enough inoculation quantity are obtained, and the strain fermentation generally needs a rejuvenation process of 2-3 generations.
5. A microbial agent production system as claimed in claim 1 wherein: the fermentation tank (3) can be used for fermenting and adsorbing the microorganisms after the activation culture on the surface of the raw materials, and the mixing and stirring mechanism (7) enables the microorganisms to be uniformly distributed on the surface of the raw materials through stirring.
6. A microbial agent production system as claimed in claim 1 wherein: the screening mechanism (10) screens the dried microbial agents and classifies the microbial agents with different sizes.
7. A microbial agent production system as claimed in claim 1 wherein: the production steps of the production system comprise:
s1: raw material metering, namely weighing organic raw materials and inorganic raw materials used in the microbial agent production process, and classifying and placing the organic raw materials and the inorganic raw materials;
s2: crushing the raw materials, namely crushing the weighed organic raw materials and inorganic raw materials, and crushing the organic raw materials and the inorganic raw materials to the standard particle size;
s3: adsorption fermentation, namely putting crushed organic raw materials and inorganic raw materials into a fermentation tank (3), and putting activated and cultivated microorganisms into the fermentation tank (3) so that the microorganisms can be adsorbed and fermented on the raw materials;
s4: fungus culturing, namely transplanting the activated microorganisms into a culture dish (5), and culturing the microorganisms by using fungus culturing equipment;
s5: mixing and stirring, namely conveying the raw materials subjected to adsorption fermentation into a stirring device, and fully mixing the organic raw materials, the inorganic raw materials and microorganisms through the stirring device;
s6: granulating and coating, namely conveying the mixed and stirred raw materials into a granulator, granulating the raw materials by the granulator to form a microbial agent, and coating a layer of coating on the surface of the granule;
s7: drying the particles, namely placing the microbial agent particles into drying equipment, and then drying the particles by controlling the temperature rise;
s8: the finished product is screened, dried microbial agent particles are placed on the surface of a screen of a screening device and screened by a screening mechanism (10), so that the particles can be distinguished through unqualified particles;
s9: and detecting finished products, namely detecting the microbial count of the screened microbial agent particles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310060909.5A CN116042358A (en) | 2023-01-18 | 2023-01-18 | Microbial agent production system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310060909.5A CN116042358A (en) | 2023-01-18 | 2023-01-18 | Microbial agent production system |
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| CN116042358A true CN116042358A (en) | 2023-05-02 |
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| CN202310060909.5A Pending CN116042358A (en) | 2023-01-18 | 2023-01-18 | Microbial agent production system |
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- 2023-01-18 CN CN202310060909.5A patent/CN116042358A/en active Pending
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