CN104193511B - A kind of composite fertilizer for adding coagent and preparation method thereof - Google Patents
A kind of composite fertilizer for adding coagent and preparation method thereof Download PDFInfo
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- CN104193511B CN104193511B CN201410412677.6A CN201410412677A CN104193511B CN 104193511 B CN104193511 B CN 104193511B CN 201410412677 A CN201410412677 A CN 201410412677A CN 104193511 B CN104193511 B CN 104193511B
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Abstract
The invention discloses a kind of composite fertilizer and preparation method thereof for adding coagent, coagent is the materials such as small molecular organic matter, oligosaccharide and the fulvic acid, the surfactant that are extracted from bagasse and peanut cake.Also to be played in continuous use and protect farmland, improve the simultaneously effect such as activating soil.The present invention is by the production process of fertilizer, add active material, while the character of fertilizer in itself is improved, also pay attention to adjust the upgrowth situation of crop, improve soil characteristic, so as to increase utilization ratio of the crop to the absorption, the fixation for reducing nutrient in fertilizer, increase fertilizer of nutrient, pollution of the fertilizer to environment is reduced.Development of new fertilizer and efficient fertilizer auxiliary agent are to improve grain yield, improve one of utilization rate of fertilizer, the important measures for reducing environmental pollution.
Description
Technical field
The invention belongs to chemical fertilizer production technical field, more particularly to a kind of composite fertilizer for adding coagent and its system
Preparation Method.
Background technology
In the chemical fertilizer being manured into soil, the only a fraction of that can be absorbed for crop also has most can not
It is absorbed by crops, generally, this season utilization rate of nitrogenous fertilizer is 30%~50%, and phosphate fertilizer is 20%~30%, and potash fertilizer is
50% or so, it is impossible to be absorbed by crops the fertilizer utilized, volatilization, leaching and fixation etc. can occur in soil, according to measuring and calculating, the whole nation
Agriculture annual about 400,000,000,000 yuan of the input whole nation for chemical fertilizer, the excess of fertilizer and non-science are applied, and cause fertilizer volume increase effect
Benefit declines, serious waste of resources.Whether the angle of collateral security China grain security, still economizes on resources, improves the utilization of resources
The angle of rate, protecting agriculture production environment, China is required for efficient fertilizer, to meet the huge size of population of China to agricultural production
The demand of product and the demand preserved the ecological environment.
In terms of fertilizer, how to make the fertilizer particularly different soil of chemical fertilizer adaptation and cropIt is main at present to go back
It is to be carried out by improving the method for the nutrient content in fertilizer, nutrients ratio, nutrient form and addition fertilizer auxiliary agent.
The content of the invention
The purpose of the embodiment of the present invention is to provide a kind of composite fertilizer for adding coagent and preparation method thereof, it is intended to solve
Utilization rate that certainly existing composite fertilizer is present is low, the problem of easily cause environmental pollution and infringement soil.
The embodiment of the present invention is achieved in that a kind of preparation method for the coagent being added in composite fertilizer.This adds
The coagent preparation method being added in composite fertilizer includes:Bagasse, peanut cake, maize flour and yeast secondary fermentation.Active matter
Matter is extracted, small molecular organic matter, oligosaccharide and fulvic acid, the surfactant of extraction；According to mass percent:Small molecular
Organic matter 10%~20%, oligosaccharide 20%~40%, fulvic acid 30%~50%, surfactant 35%~40%, filling
It is 0%~5% to expect accounting example.Dry, solidification.Then 20%~40% oligosaccharide, fulvic acid 30%~50%, micro member are added
Element, the composition coagent of surfactant 35%~40%.
Another object of the present invention is to provide a kind of coagent being added in composite fertilizer, this is added in composite fertilizer
Coagent include:The small molecular organic matter, oligosaccharide and the fulvic acid that are extracted from bagasse and peanut cake, surface-active
Agent；According to mass percent:Small molecular organic matter 10%~20%, oligosaccharide 20%~40%, fulvic acid 30%~50%,
Surfactant 35%~40%；Inserts accounting example is 0%~5%.
Further, it is 0.5% that the coagent being added in composite fertilizer, which applies optium concentration,.
Further, using cationic surfactant.
What the present invention was provided be added to coagent in composite fertilizer and preparation method thereof, coagent be from bagasse and
The composition such as the small molecular organic matter, oligosaccharide and the fulvic acid that are extracted in peanut cake, surfactant.Will also be in continuous use
Play and protect farmland, improve the simultaneously effect such as activating soil.The present invention is by the production process of fertilizer, adding active matter
Matter, while the character of fertilizer in itself is improved, also pays attention to adjust the upgrowth situation of crop, improves soil characteristic, so as to increase
Plus crop reduces dirt of the fertilizer to environment to the utilization ratio of the absorption, the fixation for reducing nutrient in fertilizer, increase fertilizer of nutrient
Dye.Development of new fertilizer and efficient fertilizer auxiliary agent are the weights for improving grain yield, improving utilization rate of fertilizer, reducing environmental pollution
Want one of measure.
Greatly improved the invention enables the fertilizer efficiency of composite fertilizer, having Common compound fertilizer improves soil environment, promotes fertilizer
Edaphon grows in the range of border；Plant growth is promoted, absorption of the crop to mineral elements such as calcium, magnesium, zinc, iron is improved
Effect, improve crop quality；Soil middle arteries enzymatic activity is inhibited, fertilizer efficiency is extended；Improve trace elements in compound fertilizers
With the validity of Trace Elements in Soil；The surface tension of fertilizer is reduced, the contact surface of fertilizer and crop root is added, has
The features such as beneficial to crop to the absorption of nutrient.Present invention improves over compound fertilizer production technology, successfully coagent is added to multiple
In Hefei, and bioactivity is made it have, before compound fertilizer granulating, by having patented technology composite fertilizer by oneself after a variety of nutrient mixing
The control system of grain volume control system and patent of invention-viscosity of compound fertilizer slurry carries out sufficiently uniform mixing, control
The nutrient uniformity of product particle processed, fertilizer active material is uniformly compounded with Chemical Mixed Fertilizer, completes integration operation.
Brief description of the drawings
Fig. 1 is the coagent preparation method flow chart provided in an embodiment of the present invention being added in composite fertilizer.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to embodiments, to the present invention
It is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not used to
Limit the present invention.
Below in conjunction with the accompanying drawings and specific embodiment to the present invention application principle be further described.
The component of the coagent being added in composite fertilizer of the embodiment of the present invention includes:Carried from bagasse and peanut cake
Small molecular organic matter, oligosaccharide and fulvic acid, the surfactant taken；According to mass percent:Small molecular organic matter
10%~20%, oligosaccharide 20%~40%, fulvic acid 30%~50%, surfactant 35%~40%；Inserts accounts for 0%
~5%.
It is 0.5 that the coagent being added in composite fertilizer, which applies optium concentration,；Using cationic surfactant.
As shown in figure 1, the preparation method of the coagent being added in composite fertilizer of the embodiment of the present invention includes following step
Suddenly:Bagasse, peanut cake, maize flour, yeast-secondary fermentation, active material extraction-drying, solidification and then addition oligosaccharide,
Fulvic acid, trace element, surfactant composition coagent.
The concrete application of the present invention:Bagasse, peanut cake, maize flour, yeast-secondary fermentation, active material are extracted-done
Dry, solidification and then addition oligosaccharide, fulvic acid, trace element and surfactant, NPK nutrients metering feed intake, raw material heating, so
Afterwards by oligosaccharide, fulvic acid, trace element and surfactant, active composite fertilizer is made in stirring and spray, cooling granulation.
Bagasse, peanut cake, maize flour and yeast secondary fermentation.Active material is extracted, the small molecular organic matter of extraction,
Oligosaccharide and fulvic acid, surfactant；According to mass percent:Small molecular organic matter 10%~20%, oligosaccharide 20%
~40%, fulvic acid 30%~50%, surfactant 35%~40%, inserts accounting example are 0%~5%.Dry, Gu
Change.Then 20%~40% oligosaccharide, fulvic acid 30%~50%, trace element, 35%~40% group of surfactant are added
Viability auxiliary agent.
The operation principle of the present invention:
Macronutrient N P and K:Total available nutrient is 31%~54%, and raw material gross weight ratio accounts for more than 90%；Plant
Grow necessary middle trace element；Middle micro- gross weight 3%~10%；Active material (activating agent):Activating agent accounts for gross weight
The 1.0%~4.0% of amount, have in coagent the small molecular organic matter extracted from bagasse and peanut cake, oligosaccharide and
Fulvic acid, surfactant etc. are constituted；Inserts accounting example is 0~5%.Application effect on two kinds of leaf vegetables shows that addition increases
Produce effect substantially, optium concentration is 0.5%, while this activating agent has also made corresponding experiment, the increasing of this activating agent on nitro N
Production effect has stronger broad spectrum activity.
Coagent, is successfully added in composite fertilizer by coagent adding technology in the composite heat transfer of the present invention, and
Make it have bioactivity.Its workflow is:Before compound fertilizer granulating, after a variety of nutrient mixing, added in mixing tank for coating colors dry
Fertilizer coagent after dry, is then entered the compound fertilizer slurry that active fertilizer auxiliary agent is with the addition of in mixing tank for coating colors by slurry conduit
Enter rotary nozzle, rotary nozzle motor drives rotary nozzle to be granulated, and the control system includes pressure sensor, pressure sensing
Device processing unit, signal amplifying apparatus, rotational speed governor and charge proportion controller, pressure sensor apparatus detection composite fertilizer slurry
The pressure size of material is simultaneously exported to pressure sensor processing unit in the form of detecting electric current and forms sensed current signal, then
By signal amplifying apparatus formation control signal, control signal is output to rotational speed governor and charge proportion controller, control rotation
Turn the rotating speed of showerhead electrode and the charge proportion of compound fertilizer slurry, granulated by cooling tower, being formed has bioactivity, and compound
The controllable active compound fertilizer of fertile particle volume.
The coagent of the present invention is added to during composite heat transfer, forms a kind of active fertilizer；Active fertilizer is exactly
Refer to and add serial active material in the fertile production process of conventional composite, make Common compound fertilizer that there are some special synergy work(
Can, it not only plays protection, activation to the nutrient in composite fertilizer, it is often more important that after it is manured into soil, and not only plant is given birth to
Long to produce facilitation, absorption of the increase crop to nutrient is made while playing activation to the nutrient of soil in itself and edaphon
With；Active fertilizer is worked with adding coagent in composite fertilizer.Have in coagent and carried from bagasse and peanut cake
The material such as the small molecular organic matter, oligosaccharide and the fulvic acid that take, surfactant, wherein, small molecular organic matter is water-soluble
Property organic matter, carbon source can be provided for edaphon, after incorporation of fertilizerin the soil, in the range of the fertile border around fertilizer improve soil
Earth microorganism growing environment, promotes edaphon growth, reduces phosphorus fixation in compound fertilizer, improve the utilization ratio of phosphorus；
Oligosaccharide is a kind of by low molecule carbohydrate polymer of 3~9 monose through sugared former times key polycondensation, itself there is stimulation plant growth
Effect, while play the role of to promote absorption of the plant to mineral elements such as calcium, magnesium, zinc, iron, improve crop to calcium in soil,
Micro- utilization in magnesium, zinc, iron etc., improves crop quality.Fulvic acid is a kind of humic acid material of small molecule, low
Under concentration conditions, plant growth can be stimulated, the activity of POD enzymes in growing process, PAL enzymes and root system SOD enzymes can be improved, is increased
Strong root activity, absorption and transhipment of the regulation root cell to nutrient, improves the anti-adversity of crop.Meanwhile, fulvic acid also has
There is the decomposition rate of urea nitrogen in urease inhibiting effect, reduction composite fertilizer, extend fertilizer efficiency, play the sustained release of amidonitrogen in fertilizer
Effect.Further, fulvic acid is a kind of comparatively ideal intercalating agent, the trace element that can be added in chelant compound fertilizer, is increased micro
The validity of element, meanwhile, on the one hand the metal ion that intercalating agent can also be in chelant soil is reduced to phosphorus fixation, the opposing party
Face, can improve the validity of Trace Elements in Soil.Surfactant in coagent can reduce the surface tension of fertilizer, increase
Plus the contact surface of fertilizer and crop root, be conducive to absorption of the crop to nutrient.So, using the active fertilizer containing coagent
Material, it is more preferable than the common fertilizer effect without coagent.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
Any modifications, equivalent substitutions and improvements made within refreshing and principle etc., should be included in the scope of the protection.
Claims (1)
1. a kind of production technology for the composite fertilizer for adding coagent, it is characterised in that before compound fertilizer granulating, a variety of nutrients are mixed
After conjunction, dried fertilizer coagent is added in mixing tank for coating colors, then answering for active fertilizer auxiliary agent will be with the addition of in mixing tank for coating colors
Hefei slurry enters rotary nozzle by slurry conduit, and rotary nozzle motor drives rotary nozzle to be granulated, and controls rotation spray
The rotating speed and the charge proportion of compound fertilizer slurry of head motor, are granulated by cooling tower, and being formed has bioactivity, and composite fertilizer
Plastochondria accumulates controllable active compound fertilizer, and the control system includes pressure sensor, pressure sensor processing unit, signal amplification
Device, rotational speed governor and charge proportion controller, pressure sensor apparatus detect the pressure size of compound fertilizer slurry and to examine
The form for surveying electric current exports to pressure sensor processing unit and forms sensed current signal, then passes through signal amplifying apparatus shape
Into control signal, control signal is output to rotational speed governor and charge proportion controller；
The coagent preparation method being added in composite fertilizer includes：By the secondary hair of bagasse, peanut cake, maize flour and yeast
The active material obtained after ferment, fermentation is extracted, the small molecular organic matter of extraction, re-dry, solidification, and oligosaccharide, Huang are added afterwards
Rotten acid, surfactant and inserts composition coagent；Wherein according to mass percent：Small molecular organic matter 10%~
20%th, oligosaccharide 20%~40%, fulvic acid 30%~50%, surfactant 35%~40%, inserts 0%~5%；Institute
Surfactant is stated for cationic surfactant.
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| CN201410412677.6A CN104193511B (en) | 2014-08-21 | 2014-08-21 | A kind of composite fertilizer for adding coagent and preparation method thereof |
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| CN201410412677.6A CN104193511B (en) | 2014-08-21 | 2014-08-21 | A kind of composite fertilizer for adding coagent and preparation method thereof |
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| CN104193511A CN104193511A (en) | 2014-12-10 |
| CN104193511B true CN104193511B (en) | 2017-10-13 |
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| CN110256141A (en) * | 2019-06-11 | 2019-09-20 | 安徽富瑞雪化工科技股份有限公司 | It is a kind of to be retained, be sustained, anti-caking multifunction chemical fertilizer auxiliary agent |
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| CN101139234B (en) * | 2007-08-13 | 2011-03-30 | 淮安市农业科学研究院 | Nuisance-free medical fertilizers for prevention and curing of nematode and underground pest and production process thereof |
| CN102173936A (en) * | 2011-01-21 | 2011-09-07 | 青岛德佳生物技术有限公司 | Polyaspartic acid fertilizer additive, and preparation method and application thereof |
| WO2013024178A1 (en) * | 2011-08-18 | 2013-02-21 | Chr. Hansen A/S | Method for purifying bacterial cells |
| CN102992907B (en) * | 2012-12-27 | 2014-10-08 | 安徽帝元生物科技有限公司 | Synergistic loss-control agent of nitrogenous fertilizers and production method thereof |
| CN102992908B (en) * | 2012-12-27 | 2014-10-08 | 安徽帝元生物科技有限公司 | Fertilizer effect enhancement and invalidation control agent and method for preparing same |
| CN103819270B (en) * | 2014-02-24 | 2016-05-25 | 陕西省蒲城美尔果农化有限责任公司 | One strengthens photosynthetic foliage fertilizer and preparation method thereof for plant |
| CN103833479B (en) * | 2014-03-21 | 2015-08-19 | 润禾泰华生物科技（北京）有限公司 | Residual Special-purpose liquid pesticide-containing fertilizer and preparation method thereof falls in a kind of increasing production of rice desinsection |
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| PB01 | Publication | ||
| ASS | Succession or assignment of patent right |
Owner name: FULILONG COMPOSITE FERTILIZER CO., LTD., GUANGDONG Free format text: FORMER OWNER: CAO KAI Effective date: 20141125 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 523160 DONGGUAN, GUANGDONG PROVINCE TO: 523000 DONGGUAN, GUANGDONG PROVINCE |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20141125 Address after: The Chau Industrial Zone, Hong Mei Zhen Hong Wu Wo Cun 523000 Guangdong city of Dongguan Province Applicant after: Fulilong Composite Fertilizer Co., Ltd., Guangdong Address before: 523160 Guangdong city of Dongguan Province Hong Mei town fengzeyuan District 2 Building 2 unit 1501 Applicant before: Cao Kai |
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