CN102992854A - Multifunctional solid fertilizer and preparation method thereof - Google Patents
Multifunctional solid fertilizer and preparation method thereof Download PDFInfo
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- CN102992854A CN102992854A CN201110291085XA CN201110291085A CN102992854A CN 102992854 A CN102992854 A CN 102992854A CN 201110291085X A CN201110291085X A CN 201110291085XA CN 201110291085 A CN201110291085 A CN 201110291085A CN 102992854 A CN102992854 A CN 102992854A
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Abstract
The invention discloses a multifunctional solid fertilizer and a preparation method thereof. According to the invention, a refined wood vinegar liquid taking natural zeolite as a carrier is added in any solid fertilizer, thus the insect-expelling, anti-bacteria and biological growth promotion functions are added to the solid fertilizer still has insect-expelling, anti-bacteria and biological growth promotion functions on the basis that nutrition is fed to crops by using the insect-expelling, anti-bacteria and biological growth promotion functions of the refined wood vinegar liquid. The implementation of the item can provide a comprehensive utilization method for the rough wood vinegar liquid and straw charcoals generated when straw gas stations are popularized in extensive countryside.
Description
Technical field
The invention belongs to agricultural solid fertilizer, it also has the repellent underground pests, suppresses harmful mushroom and biological short long subsidiary function except possessing for crop provides the major function of nutrient.
Goal of the invention
For plant husbandry provides a kind of multifunctional solid fertilizer, be crude pyroligneous acid and the powdered carbon the like waste that straw fuel gas station under construction, vast rural area produces simultaneously, the method that provides a kind of comprehensive resource to use.
Technical background
Crude pyroligneous acid is pyroligneous byproduct, also is that a large amount of waste liquids that the straw fuel gas station produces are implemented in China rural area.Crude pyroligneous acid is a kind of brownish black liquid, contains water and oil phase, can obtain wood vinegar and tar after the separation.Rough wood vinegar contains 200 gas chromatographies, its acetic acid content can reach about 5-10%, also contain in addition the moisture contents about 79% such as a small amount of propionic acid, butyric acid, phenol-acetone, pyridine and multiple amino acids, a kind of natural expelling parasite, sterilant, and have biological short long function, be of great value available stock.
There is a big difference to the scientific research of wood vinegar and application and developed country in China, uses in agricultural that also to only limit to wood vinegar be carrier, and the manufacturing liquid fertilizer is not yet seen application in the solid fertilizer production.The present invention is that repellent subterranean pest-insect, the antibacterial and biological short long function of utilizing the wood vinegar world to generally acknowledge combine with solid fertilizer, produces multifunctional solid fertilizer.Wood vinegar is a kind of sorrel liquid that the tar smell is arranged, pH value 3-4, and with itself and the direct blending of chemical fertilizer, the meeting react with brings a lot of troubles for the solid state chemistry fertiliser production, even N element nutrient is scattered and disappeared, and reduces effect of fertilizer.
Inventive concept
Do the worry agent with stalk powdered carbon, produce acetum pyrolignosum rectificatum liquid, again take natural zeolite as carrier, the refining with adsorbents wood vinegar is made zeolite wood vinegar powder.The zeolite wood vinegar powder that adds refining with adsorbents wood vinegar in composite fertilizer production namely can be inserted acetum pyrolignosum rectificatum liquid in the fertiliser granulates safely.This composite fertilizer namely is the present invention's " a kind of multifunctional solid fertilizer ".
The preparation method of zeolite wood vinegar powder
1. will leave the crude pyroligneous acid more than half a year in the anticorrosion container in, the pitch on removal top layer and bottom obtain removal of impurities crude pyroligneous acid A because of the throw out that oxidation, polymerization etc. produce.
2. will A liquid drop into the proportioning of press again 7--8% in the mixing tank and drop into particle diameter 0.1-1.5mm stalk powdered carbon, mixing is 45-50 minute under the normal temperature, and the filtering powdered carbon obtains the acetum pyrolignosum rectificatum liquid B of sorrel pH value 3-4, and it is stand-by that B liquid is put into container.
3. with the natural zeolite of particle diameter 2-3mm, through 160-200 ℃ of rotary dryer oven dry 30 minutes, moisture content≤2%, after cooler is cooled to 50-55 ℃, press natural zeolite particle 90%, the weight ratio of acetum pyrolignosum rectificatum liquid 10% drops into mixing tank and puddled one hour, obtains containing the zeolite granular of acetum pyrolignosum rectificatum liquid 10%, and it is for subsequent use this granular powder to be broken to the pack of 60-80 order again.This meal namely is the acetum pyrolignosum rectificatum liquid solids take zeolite as carrier, hereinafter to be referred as " zeolite wood vinegar powder ".
Implementation method of the present invention
" zeolite wood vinegar powder " is mixed in proportion granulation with solid fertilizer, can obtain a kind of multifunctional solid fertilizer, being mixed in proportion granulation with the organic and inorganic solid fertilizer can obtain a kind of multi-functional organic--and inorganic complex fertilizer is mixed in proportion granulation with organic solid fertilizer and can obtains a kind of multi-functional organic solid fertilizer.
Embodiment 1: a kind of multifunctional solid chemistry composite fertilizer.[technical target of the product (15-15-10) 〉=40% contains the Cl particle], its raw material was comprised of following weight percentage:
Urea (powder): (46-0-0) 22.1%
Monoammonium phosphate: (11-44-0) 34.1%
Repone K: (0-0-60) 16.7%
Wilkinite: 15.6%
Zeolite wood vinegar powder: 11%
Anti-hard caking agent: 0.5%
Above-mentioned material is dropped into mixing machine in proportion except anti-hard caking agent, through granulation, oven dry, sieve, film, measure, pack, can obtain high density multifunctional solid (particulate state) chemical fertilizer of (15-15-10) 40% (Cl).Acetum pyrolignosum rectificatum liquid hold-up 0.8--1% process loss acetum pyrolignosum rectificatum liquid 0.2-0.3% wherein, this product are fit to the crops such as corn, paddy rice, Chinese sorghum, millet, wheat to be made base manure and uses.
Embodiment 2: a kind of multifunctional solid chemistry composite fertilizer.[technical target of the product (20-18-11) 〉=49% contains the Cl particle], its raw material was comprised of following weight percentage:
Urea: (46-0-0) 32.3%
Monoammonium phosphate: (11-44-0) 40.9%
Repone K: (0-0-60) 18.3%
Zeolite wood vinegar powder: 8%
Anti-hard caking agent: 0.5%
Urea in the above-mentioned material is dropped into melting device, and anti-hard caking agent drops into the face powder feed bin.Monoammonium phosphate, Repone K, zeolite wood vinegar powder drop in the mixing machine; send into tablets press after puddling evenly; take the urine of melting as the binding agent granulation; qualified pellet is selected in drying, cooler, screening, namely becomes a kind of urea spray granulating high density multifunctional solid chemical fertilizer through powder applying machine face powder, metering, packing.Acetum pyrolignosum rectificatum liquid hold-up 0.6-0.7% wherein.This product is fit to the crops such as maize planting, paddy rice, Chinese sorghum, millet, wheat to be made base manure and uses.
Embodiment 3: a kind of multi-functional organic and inorganic solid composite fertilizer.[technical target of the product (10-9-6) 〉=25% contains S organic matter 〉=15% humic acids 〉=10%], its raw material was comprised of following weight percentage:
Urea (powder): (46-0-0) 16.9%
Monoammonium phosphate: (11-44-0) 20.5%
Vitriolate of tartar: (0-0-50) 12%
Wilkinite: 10%
Zeolite wood vinegar powder: 10%
Anti-hard caking agent: 1%
Humic acids: 29.6%
Working method is identical in example 1.Obtain a kind of organic and inorganic multifunctional solid fertilizer, acetum pyrolignosum rectificatum liquid hold-up 0.85-0.95%.Be fit to the various crops of greenhouse gardening, and watermelon, muskmelon, fruit tree, strawberry, grape etc. are made base manure and are used.Every mu of (667m
2) execute 150-200KG, can replace farm manure and join the various chemical fertilizer of executing, used sufficient should reducing by half of farm manure and used.
Embodiment 4: a kind of multi-functional organic solid fertilizer.[technical target of the product (N-P
2O
5-K
2O) 〉=4% organic matter 〉=20% humic acids 〉=10% amino acid 〉=5% moisture≤10% powdery] its raw material is comprised of following weight percentage:
Oven dry fermentation poultry dung: 65%
Coal measures ammonium humate: (4-0-0) 20%
Amino acid (powder): 10%
Zeolite wood vinegar powder: 5%
With above-mentioned material measure respectively drop into mixing machine and stir after, the weighing pack powdered plastic booth special-purpose multifunctional SOLID ORGANIC fertilizer, acetum pyrolignosum rectificatum liquid hold-up 0.5% is fit to various crops, especially green food plantation and Organic food are planted.Every mu of (667m
2) execute the 1.5-2 ton and make base manure, do not need to join and execute chemical fertilizer.
Embodiment 5: a kind of multifunctional solid composite fertilizer.[it is granular that technical target of the product (10-5-17) 〉=32% contains S, humic acids 〉=8%] its raw material is comprised of following weight percentage:
Urea (powder): (46-0-0) 17%
Monoammonium phosphate: (11-44-0) 11.4%
Vitriolate of tartar: (0-0-60) 34%
Wilkinite: 7%
Zeolite wood vinegar powder: 8%
Ammonium humate: (4-0-0) 22.1%
Anti-hard caking agent: 0.5%
Above-mentioned material is pressed the working method processing of embodiment 1, namely gets the potato special fertilizer material.Every mu of (667m
2) use 90-110kg and make base manure, comparable conventional fertilizers volume increase 8--11%, and the potato face is smooth, the free from insect pests scar.
Aforesaid embodiment 1 and embodiment 2, the crops such as suitable corn, Chinese sorghum, paddy rice, millet, wheat, cotton, green onion, ginger, garlic, Sunflower Receptacle are cooked base manure and use.Underground ovum, pupa, the larvas such as underground insect such as root maggot, thrips, Pyrausta nubilalis (Hubern)., onion fly are killed effect.The multiclass pathogenic bacterias such as pythium, Penicillium, rhizoctonia, Sclerotinia, Fusarium are had restraining effect, and the disease and pest of crop can obviously reduce.Biological short long function shows as: well developed root system, strong, the not excessive growth of seedling.Short precocious, full seed.
Aforesaid embodiment 3 and embodiment 4 are fit to the various crops of greenhouse gardening, thereby because airtight, the high humidity of environment in the canopy, temperature is high causes disease and pest to take place frequently.Because the effect of the expelling parasite of wood vinegar among the present invention, antibacterial and biological short long function is seldom found with maggot, toe-in worm in the soil, aphid in the canopy, trialeurodes vaporariorum, etc. adult pest obviously reduce.Root rot, leaf mold.The disease liquid such as Peptic Ulcers, early blight, late blight significantly descend.Owing to replenished Meso-and micro-nutrients among the present invention, also prevented the generation of crop nutritional deficiency disease.
The present invention uses the theoretical foundation of wood vinegar
(1) Journal of northeast Forestry university, wood vinegar present Research and the comprehensive utilization of 2004,32 (5) publications.
(2) chemistry of forest product and industry, the research of the refining and organic composition of 2003,32 (2) wood vinegar.
(3) chemistry of forest product and industry, 2005,25 supplementary issue: 144-145, the proximate analysis of toothed oak tree wood vinegar aldehydes matter.
(4) Northeast Forestry University, 2005[Ph D dissertation] wood vinegar is to the research of plant growth regulating mechanism.
(5) remove the method for the contained objectionable constituent of basic wood vinegar.Korea S openly speciallys permit communique, special 2000-0001074,2000-1-15.
(6) wooden vinegar multiple effect plant-growth accelerator and preparation method thereof, Chinese patent ZL200310107755,3,2005-11-9.
Claims (3)
1. multifunctional solid fertilizer is characterized in that: it is except containing conventional solid fertilizer N, P
2O
5, K
2Outside the nutrition such as O, also contain the acetum pyrolignosum rectificatum liquid of 0.5-1.1%, and rely on its contained acetum pyrolignosum rectificatum liquid to realize expelling parasite, antibacterial and biological short long function.
2. a kind of multifunctional solid fertilizer according to claim 1, it is characterized in that: contained acetum pyrolignosum rectificatum liquid is made a kind of zeolite wood vinegar powder and is mixed in chemical solid composite fertilizer, organic and inorganic solid composite fertilizer and the organic solid fertilizer take natural zeolite as carrier, and the proportioning of carrier zeolite and exquisite wood vinegar is in weight percent: 90%: 10%.
3. the zeolite wood vinegar powder take natural zeolite as carrier according to claim 2, its preparation method is: will leave the crude pyroligneous acid that anticorrosion container interior half a year of above corn ear and straw wood gas produce in, remove surperficial pitch, bottom is because of oxidation, the throw out that the effect such as polymerization produces, get removal of impurities crude pyroligneous acid A, A liquid is dropped in the mixing machine, the proportioning of pressing again A liquid weight 7--8% drops into particle diameter 0.1-1.5mm straw charcoal, mixed 45-50 minute under the normal temperature, the filtering powdered carbon gets the acetum pyrolignosum rectificatum liquid B of sorrel pH value 3-4, natural zeolite particle and the B liquid of particle diameter 2-3mm moisture content≤2% are pressed 90%: 10% weight proportion, after puddling 1 hour under the normal temperature, powder to 60-80 order must contain the zeolite wood vinegar powder of acetum pyrolignosum rectificatum liquid 10%, and it is the method for available existing production composite fertilizer that zeolite wood vinegar powder is added in the various solid fertilizers by the proportioning of 5--11% with the auxiliary material form, the equipment and process flow manufacturing goes out various multifunctional solid compound manure.
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103524203A (en) * | 2013-05-31 | 2014-01-22 | 李茂� | Plant water-soluble liquid fertilizer carrier |
| CN103588519A (en) * | 2013-10-16 | 2014-02-19 | 天津市瑞物有机肥有限公司 | MS preparation organic bio-fertilizer and preparation method thereof |
| CN103787748A (en) * | 2014-01-13 | 2014-05-14 | 沈阳农业大学 | Fertilizer special for modified charcoal flue-cured tobacco and preparation method of fertilizer |
| CN103980046A (en) * | 2014-05-14 | 2014-08-13 | 张铭强 | Biological organic carbon capable of promoting robust plant growth under low illumination conditions |
| CN107266196A (en) * | 2017-07-18 | 2017-10-20 | 成都新柯力化工科技有限公司 | A kind of straw charring also field soil improving agent and preparation method |
| CN107473846A (en) * | 2017-09-19 | 2017-12-15 | 阿米巴南京生物技术有限责任公司 | A kind of water-soluble fertilizer and preparation method thereof |
| CN109618583A (en) * | 2018-11-30 | 2019-04-16 | 广州天蓝地绿科技发展有限公司 | The method that agent and Desert Control is transformed in desert soil |
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| JPH069321A (en) * | 1992-04-27 | 1994-01-18 | Shigeru Kojima | Soil improver |
| CN101085709A (en) * | 2006-06-07 | 2007-12-12 | 崔发祥 | Soil modified fertilizer |
| CN101913946A (en) * | 2010-07-28 | 2010-12-15 | 辽宁省微生物科学研究院 | Pyroligneous-contained liquid compound fertilizer and application thereof |
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| JPH069321A (en) * | 1992-04-27 | 1994-01-18 | Shigeru Kojima | Soil improver |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103524203A (en) * | 2013-05-31 | 2014-01-22 | 李茂� | Plant water-soluble liquid fertilizer carrier |
| CN103588519A (en) * | 2013-10-16 | 2014-02-19 | 天津市瑞物有机肥有限公司 | MS preparation organic bio-fertilizer and preparation method thereof |
| CN103787748A (en) * | 2014-01-13 | 2014-05-14 | 沈阳农业大学 | Fertilizer special for modified charcoal flue-cured tobacco and preparation method of fertilizer |
| CN103980046A (en) * | 2014-05-14 | 2014-08-13 | 张铭强 | Biological organic carbon capable of promoting robust plant growth under low illumination conditions |
| CN107266196A (en) * | 2017-07-18 | 2017-10-20 | 成都新柯力化工科技有限公司 | A kind of straw charring also field soil improving agent and preparation method |
| CN107473846A (en) * | 2017-09-19 | 2017-12-15 | 阿米巴南京生物技术有限责任公司 | A kind of water-soluble fertilizer and preparation method thereof |
| CN109618583A (en) * | 2018-11-30 | 2019-04-16 | 广州天蓝地绿科技发展有限公司 | The method that agent and Desert Control is transformed in desert soil |
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Application publication date: 20130327 |