CN102795930A - Method for producing microbe-added compound fertilizer by using microbes with heat-insulation wrap - Google Patents
Method for producing microbe-added compound fertilizer by using microbes with heat-insulation wrap Download PDFInfo
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- CN102795930A CN102795930A CN2012102743917A CN201210274391A CN102795930A CN 102795930 A CN102795930 A CN 102795930A CN 2012102743917 A CN2012102743917 A CN 2012102743917A CN 201210274391 A CN201210274391 A CN 201210274391A CN 102795930 A CN102795930 A CN 102795930A
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Abstract
A method for producing microbe-added compound fertilizer by using microbes with heat-insulation wrap, relates to the technical field of compound fertilizer production. The method is characterized by comprising the following steps: (1) mixing 10 parts by weight of microbes, with 15-20 parts by weight of starch adhesive and 4-8 parts by weight of water uniformly by stirring, and extruding for a first granulation; (2) mixing the product obtained from the step (1) with 3-5 parts by weight of heat-insulation hollow glass beads uniformly by stirring, and extruding for a second granulation to obtain granules attached with heat-insulation hollow glass beads on surfaces; (3) mixing the granules attached with heat-insulation hollow glass beads on surfaces obtained from the step (2) with organic matter, nitrogenous fertilizer, phosphate fertilizer, potash fertilizer and auxiliary materials uniformly by stirring; (4) shape making, drying and cooling the mixture obtained from the step (3). The method is simple in procedure and convenient in manufacturing; and the microbe-added compound fertilizer has good effect with high microbe activity.
Description
Technical field:
The present invention relates to the manufacturing technology field of composite fertilizer, particularly relate to the heat insulation parcel production of biological bacteria and add the fertile method of biological bacteria compound.
Background technology:
For a long time, agricultural planting relies on chemical fertilizer, hormone etc. human body is had the material of certain harm very much, and its consumption is also in continuous increase, and the use of fertilizer reduces on the contrary year by year, causes environmental pollution serious.Single cropping utilization ratio with pass data report China nitrogenous fertilizer is merely 30%, and phosphate fertilizer utilization efficiency is merely 10%～20%, and the utilization ratio of potash fertilizer is 35%～50%, and most fertilizer all volatilizees and loses with current, has polluted rivers and lakes and underground water.The improper soil compaction that causes of nitrogen phosphoris and potassium fertilizer ratio, soil moisture conservation are protected fertile ability and are reduced, thereby cause crop excessive growth, degradation under fruit drop and the storage tolerance.Also cause the accumulation of pathogenic carcinogenic substance in the farm such as burning root, smoked leaf and nitrate salt in addition.
Pesticide abuse and microbiotic etc., pesticide residue constantly increase.The a large amount of structures of using of agricultural chemicals have gone up mikrobe useful in a large amount of pest natural enemies and the soil extremely, and harmful microorganism increases in the soil, and pathogenic bacteria increases, and causes disease more and more heavier.
Useful microbe is an indispensable important substance in the plant-animal soil, and useful microbe can constantly decompose the objectionable impurities in the soil, like the residuals of chemical fertilizer etc., and the residual hazard of agricultural chemicals and other material that can not directly washed one's hands and utilize by root system of plant.Therefore in compound organic and inorganic fertilizer, be added with the beneficial microorganism bacterium, soil with organic matter content increases, and for the useful microbe bacterium provides good environment, can effectively improve N, P
2O
5, K
2The utilization ratio of O reduces the generation of disease and pest.But the also not good good method of beneficial microorganism bacterium in the compound organic and inorganic fertilizer that be added with in the prior art, because in the course of processing of fertilizer, will pass through high temperature, and a large amount of useful microbe bacterium are killed in the pyritous environment, and lose activity.Therefore research and develop the new method that is added with beneficial microorganism bacterium manufacturing compound organic and inorganic fertilizer and have crucial meaning.
Summary of the invention:
It is a kind of in the pyroprocess of the fertile processing of the compound that adds biological bacteria that technical problem to be solved by this invention is to provide, and biological bacteria is active high, and the fertile method of biological bacteria compound is added in the heat insulation parcel production of the biological bacteria that production effect is good.
For solving the problems of the technologies described above, the present invention provides the heat insulation parcel production of biological bacteria to add the fertile method of biological bacteria compound, comprises with following step:
The fertile method of biological bacteria compound is added in the heat insulation parcel production of biological bacteria, it is characterized in that: comprise the steps:
(1) with the biological bacteria of 10 weight parts and the starch sizing agent of 15～20 weight parts, and the water mixing and stirring of 4～8 weight parts, granulation for the first time pushed;
(2) product of step (1) gained and the heat insulation hollow glass micropearl of 3～5 weight parts are carried out mixing and stirring, push granulation for the second time and obtain the particle of surface with heat insulation hollow glass micropearl;
(3) with the particle and organic matter, nitrogenous fertilizer, phosphate fertilizer, potash fertilizer, auxiliary material mixing and stirring of the resulting surface of step (2) with heat insulation hollow glass micropearl;
(4) with the mixture that obtains in the step (3) through make material, the oven dry and the cooling.
Described starch sizing agent is the wheat starch sizing agent, is that viscosity increaser by the softening agent of wheat starch 2 weight parts of the ground melon starch of 34 weight parts and 300 weight parts and 3 weight parts is mixed with and forms.
Described surface is with any one the perhaps several kinds of mixing and stirring in the particle of heat insulation hollow glass micropearl and organic matter, nitrogenous fertilizer, phosphate fertilizer, potash fertilizer, the auxiliary material.
The invention has the beneficial effects as follows: step of the present invention is simple, and is easily manufactured, the active height of biological bacteria, the fertile good fertilizer efficiency of biological bacteria compound.
Embodiment:
For technique means, creation characteristic that the present invention is realized, reach purpose and effect and be easy to understand and understand, set forth below in conjunction with a nearly step of specific embodiment.
The fertile method of biological bacteria compound is added in the heat insulation parcel production of biological bacteria, comprises the steps:
(1) with the biological bacteria of 10 weight parts and the starch sizing agent of 18 weight parts, and the water mixing and stirring of 6 weight parts, granulation for the first time pushed;
(2) product of step (1) gained and the heat insulation hollow glass micropearl of 4 weight parts are carried out mixing and stirring, push granulation for the second time and obtain the particle of surface with heat insulation hollow glass micropearl;
(3) with the particle and organic matter, nitrogenous fertilizer, phosphate fertilizer, potash fertilizer, auxiliary material mixing and stirring of the resulting surface of step (2) with heat insulation hollow glass micropearl;
(4) with the mixture that obtains in the step (3) through make material, the oven dry and the cooling.
The starch sizing agent is the wheat starch sizing agent, is that viscosity increaser by the softening agent of wheat starch 2 weight parts of the ground melon starch of 34 weight parts and 300 weight parts and 3 weight parts is mixed with and forms.
The surface of 10 weight parts obtains biological bacteria compound fertilizer with particle and the organic matter of 20 weight parts, the nitrogenous fertilizer of 60 weight parts, the phosphate fertilizer of 30 weight parts, the potash fertilizer mixing and stirring of 20 weight parts of heat insulation hollow glass micropearl.
The present invention adopts through starch sizing agent and biological bacteria extrusion, thereby makes biological bacteria form granulous biological bacteria particle.Starch sizing agent and the starch sizing agent on the market that the present invention uses are different, and not only the starch component in the starch sizing agent on the market has various differently, and mostly exists; Be acid; Be alkali, but also can add various sanitass and with oxygenant etc., the such starch sizing agent potential of hydrogen and the living environment of biological bacteria itself differ greatly; Special also have sanitas and with the existence of oxygenant, be unfavorable for very much the survival and the growth of biological bacteria.After obtaining the biological bacteria particle, at the heat insulation hollow glass micropearl of its surface attachment, can effectively protect biological bacteria to avoid becoming the influence of high temperature and high pressure in the process of fertilizer in process for processing, make the activity of biological bacteria higher, effect of fertilizer is better.
The part by weight that the present invention is can be when changing the surface with the mixing of the particle of heat insulation hollow glass micropearl and organic matter, nitrogenous fertilizer, phosphate fertilizer, potash fertilizer and auxiliary material shared, thus the biological bacteria composite fertilizer that suitable different crops is grown obtained.
The technician of the industry should understand; The present invention is not restricted to the described embodiments; That describes in the foregoing description and the specification sheets just explains principle of the present invention; Under the prerequisite that does not break away from spirit and scope of the invention, the present invention also has various changes and modifications, and these variations and improvement all fall in the scope of the invention that requires protection.The present invention requires protection domain to be defined by appending claims and equivalent thereof.
Claims (3)
1. the fertile method of biological bacteria compound is added in the heat insulation parcel production of biological bacteria, it is characterized in that: comprise the steps:
(1) with the biological bacteria of 10 weight parts and the starch sizing agent of 15～20 weight parts, and the water mixing and stirring of 4～8 weight parts, granulation for the first time pushed;
(2) product of step (1) gained and the heat insulation hollow glass micropearl of 3～5 weight parts are carried out mixing and stirring, push granulation for the second time and obtain the particle of surface with heat insulation hollow glass micropearl;
(3) with the particle and organic matter, nitrogenous fertilizer, phosphate fertilizer, potash fertilizer, auxiliary material mixing and stirring of the resulting surface of step (2) with heat insulation hollow glass micropearl;
(4) with the mixture that obtains in the step (3) through make material, the oven dry and the cooling.
2. the fertile method of biological bacteria compound is added in the heat insulation parcel production of biological bacteria according to claim 1; It is characterized in that: described starch sizing agent is the wheat starch sizing agent, is that viscosity increaser by the softening agent of wheat starch 2 weight parts of the ground melon starch of 34 weight parts and 300 weight parts and 3 weight parts is mixed with and forms.
3. the fertile method of biological bacteria compound is added in the heat insulation parcel production of biological bacteria according to claim 1, it is characterized in that: described surface is with any one the perhaps several kinds of mixing and stirring in the particle of heat insulation hollow glass micropearl and organic matter, nitrogenous fertilizer, phosphate fertilizer, potash fertilizer, the auxiliary material.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2012102743917A CN102795930A (en) | 2012-08-01 | 2012-08-01 | Method for producing microbe-added compound fertilizer by using microbes with heat-insulation wrap |
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| CN2012102743917A CN102795930A (en) | 2012-08-01 | 2012-08-01 | Method for producing microbe-added compound fertilizer by using microbes with heat-insulation wrap |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103880550A (en) * | 2014-03-27 | 2014-06-25 | 清华大学 | Slow-release fertilizer prepared by using hollow ceramic micro-bead coating method and preparation method thereof |
| CN103922857A (en) * | 2014-05-04 | 2014-07-16 | 扬州大学 | Preparation method of phosphate-coated fertilizer storage ceramisite |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102153425A (en) * | 2011-05-17 | 2011-08-17 | 邢志胜 | Slow-releasing organic microbial urea and preparation method thereof |
| CN102584477A (en) * | 2012-03-27 | 2012-07-18 | 贾洪涛 | Slowly-releasing water conservation biological organic and inorganic compound fertilizer particles and production method thereof |
-
2012
- 2012-08-01 CN CN2012102743917A patent/CN102795930A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102153425A (en) * | 2011-05-17 | 2011-08-17 | 邢志胜 | Slow-releasing organic microbial urea and preparation method thereof |
| CN102584477A (en) * | 2012-03-27 | 2012-07-18 | 贾洪涛 | Slowly-releasing water conservation biological organic and inorganic compound fertilizer particles and production method thereof |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103880550A (en) * | 2014-03-27 | 2014-06-25 | 清华大学 | Slow-release fertilizer prepared by using hollow ceramic micro-bead coating method and preparation method thereof |
| CN103880550B (en) * | 2014-03-27 | 2016-06-15 | 清华大学 | Utilize slow release chemical fertilizer prepared by hollow ceramic microspheres cladding process and preparation method thereof |
| CN103922857A (en) * | 2014-05-04 | 2014-07-16 | 扬州大学 | Preparation method of phosphate-coated fertilizer storage ceramisite |
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Application publication date: 20121128 |