Biological bottom modifying agent special for fresh water and preparation method thereof

A bottom modifier and biological technology, applied in chemical instruments and methods, biological water/sewage treatment, water/sludge/sewage treatment, etc., can solve the problem of uneven size, uneven mixing of strains, and binder addition ratio Advanced problems, to achieve the effect of uniform particles, convenient detection, and simplified operation

Inactive Publication Date: 2016-06-29
湖南正园饲料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] 3. The effect is single, and only achieves the effect of settling the bacteria to the bottom of the pond, and fails to realize the synergy between the main components of the product;
[0007] 4. The strains are not mixed evenly, the proportion of binder added is too high, the color of the particles is not bright, and the size is uneven

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] A kind of fresh water special biological bottom modifier, it comprises the raw material of following mass parts: 60 parts of humic acid; 4 parts of sodium hydroxide; 28 parts of zeolite powder; 2 parts of liquid; 3 parts of antibacterial Bacillus; 2 parts of K's yeast liquid.

[0036] A kind of preparation method of freshwater special biological bottom modifier, it comprises the steps:

[0037] ①. Taking materials, weighing various raw materials according to the formula;

[0038] ②. Mix dry materials, mix humic acid, sodium hydroxide and zeolite powder evenly;

[0039] ③, the bacterial liquid is mixed, and all the microbial bacterial liquids taken in the step ① taking the material are mixed evenly, and the mixture is connected to the sprinkler;

[0040] ④, granulation, pour the mixture obtained in step ② into the disc granulator, and spray the bacterial liquid mixture prepared in step ③ during the rotation process, and the formed granules are processed by grading siev...

Embodiment 2

[0042] A kind of fresh water special biological bottom modifier, it comprises the raw material of following mass parts: 70 parts of humic acid; 8 parts of sodium hydroxide; 6 parts of zeolite powder; 1 part of liquid; 6 parts of antibacterial Bacillus; 1 part of K's yeast liquid.

[0043] A kind of preparation method of freshwater special biological bottom modifier, it comprises the steps:

[0044] ①. Taking materials, weighing various raw materials according to the formula;

[0045] ②. Mix dry materials, mix humic acid, sodium hydroxide and zeolite powder evenly;

[0046] ③, the bacterial liquid is mixed, and all the microbial bacterial liquids taken in the step ① taking the material are mixed evenly, and the mixture is connected to the sprinkler;

[0047] ④, granulation, pour the mixture obtained in step ② into the disc granulator, and spray the bacterial liquid mixture prepared in step ③ during the rotation process, and the formed granules are processed by grading sieves ...

Embodiment 3

[0049] A kind of fresh water special biological base modification agent, it comprises the raw material of following mass parts: 65 parts of humic acid; 6 parts of sodium hydroxide; 20 parts of zeolite powder; 2 parts of liquid; 5 parts of antibacterial Bacillus; 1 part of K's yeast liquid.

[0050] A kind of preparation method of freshwater special biological bottom modifier, it comprises the steps:

[0051] ①. Taking materials, weighing various raw materials according to the formula;

[0052] ②. Mix dry materials, mix humic acid, sodium hydroxide and zeolite powder evenly;

[0053] ③, the bacterial liquid is mixed, and all the microbial bacterial liquids taken in the step ① taking the material are mixed evenly, and the mixture is connected to the sprinkler;

[0054] ④, granulation, pour the mixture obtained in step ② into the disc granulator, and spray the bacterial liquid mixture prepared in step ③ during the rotation process, and the formed granules are processed by gradi...

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PUM

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Abstract

The invention relates to the field of biotechnologies in freshwater aquaculture, in particular to a biological bottom modifying agent special for fresh water. The biological bottom modifying agent is prepared from, by mass, 60-70 parts of humic acid, 4-8 parts of sodium hydroxide, 6-28 parts of zeolite powder, 6-12 parts of bacillus liquid, 1-2 parts of lactobacillus liquid and 1-2 parts of yeast fungus liquid. The invention further relates to a preparation method of the biological bottom modifying agent special for the fresh water. The method comprises the steps of material taking, dry material mixing, bacterial liquid mixing and granulating. The invention aims at providing the biological bottom modifying agent special for the fresh water and the preparation method thereof. The biological bottom modifying agent can be prepared into bottom modifying granules which are uniform in granule, bright in color and luster and free of dust, bacterial proportion is stable, the biological bottom modifying agent is long in action time after reaching the bottom of a pond, the activity of various microorganism bacterial species can be well guaranteed, the synergistic effect of main components in the product can be well achieved, and a good bottom modifying effect is achieved.

Description

technical field [0001] The invention relates to the field of biotechnology in freshwater aquaculture, in particular to a special biological bottom modifier for freshwater and a preparation method thereof. Background technique [0002] Fish farming starts with water, and good water raises good fish. With the improvement of intensive aquaculture, water quality is deteriorating and difficult diseases are increasing. Water quality management has become the most concerned issue of farmers. With the growth of the breeding period, there are more and more organic matter in the pond. As the water temperature rises, baiting is continued throughout the process, the fish continue to eat and excrete, and the algae in the water continue to grow and die. The breeding density is too high, causing excessive feeding, a large amount of residual bait, feces, and excrement are diffused and dissolved in the water and deposited on the bottom of the water. Excess feed, fish and shrimp excrement, de...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F3/34
CPCC02F3/341C02F3/347
Inventor 毛小伟
Owner 湖南正园饲料有限公司
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