Production process and production system for ferment

A production process and enzyme technology, applied in the field of enzymes, can solve the problems of endangering the health and life safety of consumers, reducing the nutrients of crop products, and loss of nutrients in cultivated land, etc., to achieve the effect of easy operation, promoting strong metabolism and increasing fertility.

Inactive Publication Date: 2018-08-14
SHANDONG CREATE YIFENG FERTILIZER GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Due to decades of poor farming and the use of a large amount of chemical fertilizers, the cultivated land in our country has lost nutrients in a lot of cultivated land, and the quality of cultivated land has been seriously damaged. Moreover, due to the addition of various chemical synthetic components in chemical fertilizers and fertilizers, the nutritional content of crop products has decreased. , and may even endanger the health and life safety of consumers

Method used

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  • Production process and production system for ferment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] A kind of enzyme production process, comprises the steps:

[0035] Weigh fresh corn stalks, bone meal, and soybean flour, and the weight ratio of fresh corn stalks, bone meal, and soybean flour is 7:1:2, mix and grind fresh corn stalks, bone meal, and soybean flour, grind to 50 mesh, and dry at 35°C. Spray down until the humidity is 20wt%, and keep it for 1 hour to obtain material A;

[0036] Add material A to the fermentation tank, control the temperature to 35°C, pH to 6.5, material humidity to 35wt%, stir for 20 minutes, then add pectinase, cellulase, catalase, pectinase, cellulose The gross weight of enzyme, catalase is 1wt% of material A dry weight, and the weight ratio of pectinase, cellulase, catalase is 1: 0.3: 0.7; The reaction time is 2 hours, then cools down to 30 ℃, control material humidity is 39wt%, then add amylase, lipase, protease inwardly, the weight ratio of amylase, lipase, protease is 2:1:1.3; The gross weight of amylase, lipase, protease is materi...

Embodiment 2

[0039] A kind of enzyme production process, comprises the steps:

[0040] Weigh fresh corn stalks, bone meal, and soybean flour, and the weight ratio of fresh corn stalks, bone meal, and soybean flour is 9:1:5, mix and grind fresh corn stalks, bone meal, and soybean flour, grind to 100 mesh, and dry at 45°C. Spray down until the humidity is 20wt%-35wt%, and keep it for 2 hours to obtain material A;

[0041] Add material A into the fermentation tank, control the temperature to 45°C, pH to 8.5, material humidity to 38wt%, stir for 40 minutes, then add pectinase, cellulase, catalase, pectinase, cellulose The gross weight of enzyme, catalase is 3wt% of material A dry weight, and the weight ratio of pectinase, cellulase, catalase is 1: 0.3: 0.7; The reaction time is 4 hours, then cools down to 35 ℃, control material humidity is 42wt%, add amylase, lipase, protease inwardly again, the weight ratio of amylase, lipase, protease is 2: 1: 1.3; The total weight of amylase, lipase, prote...

Embodiment 3

[0044] A kind of enzyme production process, comprises the steps:

[0045] Weigh fresh corn stalks, bone meal, and soybean flour, and the weight ratio of fresh corn stalks, bone meal, and soybean flour is 8:1:3, mix and grind fresh corn stalks, bone meal, and soybean flour, grind to 80 mesh, and dry at 40°C. Spray down until the humidity is 25wt%, and keep it for 1.5 hours to obtain material A;

[0046] Add material A into the fermentation tank, control the temperature to 40°C, pH to 7.0, material humidity to 37wt%, stir for 30 minutes, then add pectinase, cellulase, catalase, pectinase, cellulose The gross weight of enzyme, catalase is 2wt% of material A dry weight, and the weight ratio of pectinase, cellulase, catalase is 1: 0.3: 0.7; The reaction time is 3 hours, then cools down to 32 ℃, control material humidity is 40wt%, add amylase, lipase, protease inward again, the weight ratio of amylase, lipase, protease is 2: 1: 1.3; The total weight of amylase, lipase, protease is ...

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Abstract

The invention provides a production process for a ferment. The process comprises the following steps: weighing fresh corn stalks, bone meal and bean flour, performing grinding to 50-100-mesh, performing spraying at the temperature of 35-45 DEG C to a humidity of 20-35 wt%, and maintaining the humidity for 1-2 h to obtain a material A; adding the material A into a fermentation tank, controlling thetemperature to be 35-45 DEG C, adjusting the pH to be 6.5-8.5, controlling material humidity to be 35-38 wt%, performing stirring for 20-40 min, adding pectinase, cellulase and catalase, performing areaction for 2-4 h, performing cooling to the temperature of 30-35 DEG C, controlling the material humidity to be 39-42wt%, adding amylase, lipase and protease, and performing a reaction for 1-3 h toobtain a material B; and inoculating the material B with a strain, performing fermentation, performing beating, performing centrifugation, and taking a supernatant, so as to obtain the ferment. The production process provided by the invention has a simple process, is easy to operate, increases fertility, and improves quality and yield of crops.

Description

technical field [0001] The invention belongs to the technical field of enzymes, in particular to an enzyme production process and a production system thereof. Background technique [0002] Due to decades of poor farming and the use of a large amount of chemical fertilizers, the cultivated land in our country has lost nutrients in a lot of cultivated land, and the quality of cultivated land has been seriously damaged. Moreover, due to the addition of various chemical synthetic components in chemical fertilizers and fertilizers, the nutritional content of crop products has decreased. , and may even endanger the health and life safety of consumers. [0003] Therefore, today's crop farming industry is paying more and more attention to the use of new microbial organic fertilizers. Ferment (fermentnutrition) refers to a low-salt liquid containing biologically active substances extracted by submerged fermentation of plants. The biologically active ingredients include at least enz...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/04C05F17/00G05B19/042C05G3/80
CPCC05B17/00C05F17/00C05G3/80C05G5/23G05B19/0423C05C11/00C05F11/00C05F11/08Y02W30/40
Inventor 刘亚民
Owner SHANDONG CREATE YIFENG FERTILIZER GRP CO LTD
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