CN104844373B - A kind of Water Soluble Compound fertilizer and preparation method thereof - Google Patents

A kind of Water Soluble Compound fertilizer and preparation method thereof Download PDF

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CN104844373B
CN104844373B CN201510266741.9A CN201510266741A CN104844373B CN 104844373 B CN104844373 B CN 104844373B CN 201510266741 A CN201510266741 A CN 201510266741A CN 104844373 B CN104844373 B CN 104844373B
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邱朝胡
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Heilongjiang Shili Agricultural Fertilizer Technology Co ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00Technologies for the production of fuel of non-fossil origin
    • Y02E50/30Fuel from waste, e.g. synthetic alcohol or diesel
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/40Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse

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Abstract

The invention discloses a kind of Water Soluble Compound fertilizer, including following material in parts by weight:30 50 parts of 40 60 parts of superfine mineral powder, 30 50 parts of agricultural product waste liquid, 35 50 parts of cow dung, 20 35 parts of straw, 10 20 parts of compound biological bacterium, 10 15 parts of humic acid, 20 40 parts of urea, 30 50 parts of metal ion amino acid complex concentrate and Rare-earth Aminoacid Complexes concentrate.The preparation method of above-mentioned Water Soluble Compound fertilizer, comprises the following steps:Described Rare-earth Aminoacid Complexes concentrate, metal ion amino acid complex concentrate, superfine mineral powder and ferment filtrate are mixed by above-mentioned parts by weight, it is sufficiently stirred for 15 minutes, adjust pH to 89, under normal temperature and pressure conditionses agricultural product waste liquid and compound biological bacterium are added by above-mentioned parts by weight, it is sufficiently stirred for 1 hour, gets product.This Water Soluble Compound fertilizer has that nutrient is safer, fertilizer efficiency fast, fertilizer efficiency period is long, effectively the advantage of conditioning and improved soil quality.

Description

A kind of Water Soluble Compound fertilizer and preparation method thereof
Technical field
The present invention relates to fertilizer field, and in particular to a kind of Water Soluble Compound fertilizer and preparation method thereof.
Background technology
Rational Application phosphate fertilizer can increase the yield of crops, improve the quality of crop, accelerate cereal crops tiller and rush Enter full seed, promote yielding positive results for cotton, melon, solanaceous vegetables and fruit tree, improve fruiting rate, increase beet, sugarcane, The sugar of watermelon and the oil content of rapeseed.Wherein calcium superphosphate as base manure in peasant household using more, but calcium superphosphate Nutrient is relatively simple, the need for can not meeting crop growth nutrient at initial stage, and chemical fertilizer, which is used for a long time, makes soil easily hardened Change, the organic principle in farmland is reduced, crop growth lacks organic matter fertilizer efficiency and slow-growing, but it is fertile directly to apply organic matter Expect and be easy to make the problems such as crops produce soil-borne disease insect pest in farmland.
Rare earth element can improve the chlorophyll content of plant, strengthen photosynthesis, promote root system development, increase root system pair Nutrient Absorption.Rare earth can also promote seed to sprout, and improve percentage of seedgermination, promote growth of seedling.In addition to above main function, Also having makes some crops strengthen disease-resistant, cold-resistant, the ability of drought resisting.But rare-earth salts can not be directly absorbed by plants, therefore Plant is relatively low to the absorptivity of rare-earth salts.The trace element of inorganic salt form, its utilization rate is easily given birth to by pH value, fiber, oxalic acid, dimension The influence of element, phosphoric acid and phytic acid etc., and the trace element of aminoacid chelate is due to its stable chemical performance, intramolecular electricity Lotus tends to be neutral, can effectively prevent trace element ion from forming undissolved compound, or prevent it is attracted to from hindering element On the insoluble colloid absorbed, thus be conducive to plant absorption.Numerous studies show, the absorption of trace elements through chelating amino acids Rate is 2-6 times of inorganic microelement.Chelating element can be prevented effectively from simultaneously adds excessive inorganic elements institute band in feed The poisoning come and wasting phenomenon, and it can effectively be discharged when body needs, to meet body needs.Meanwhile, amino Sour chelate is that a kind of form of salt of access expansion circle is present, and dissolubility is good under the conditions of body environment, can be by peptide or ammonia Base acid absorption features, without elder generation with other materials combine, thus it faster than inorganic absorption 30% or so.
Cerine is a kind of zoisite race mineral containing higher rare earth component.Wherein cerium may be up to 11%, additionally often contain There are yttrium, thorium, lanthanum etc., beryllium is up to 3.8%, and magnesium, manganese etc. are mixed into.
Smithsonite is carbonate mineral calcite race smithsonite, main to contain zinc carbonate, zinc in plant primarily as The metal activation agent of enzyme.The zinc-containing metal enzyme found earliest is carbonic anhydrase, and this enzyme is distributed very extensively in plant, mainly deposits It is in chloroplaset.It is catalyzed the aquation of carbon dioxide, promotes the fixation of carbon dioxide in photosynthesis, and zinc-deficiency makes carbonic acid The activity reduction of acid anhydride enzyme.Therefore, formation of the zinc to carbohydrate is important.
Fertilising idea in the past is to give crop root fertilising, and nutrient is transported to crop whole body from root, and such effect is very slow; Crop whole body can directly absorb nutrient in fact, and Liquid Fertilizer exactly make use of this point, spray crop whole body, and crop absorbs It hurry up, it is more fresh and tender tasty.
China is large agricultural country, adequately and reasonably effect of the water soluble fertilizer to crops, develops safe efficient, environmental protection Fertilizer, be significant.
The content of the invention
In view of the above-mentioned problems, being rich in Rare-earth Aminoacid Complexes, safe and efficient water it is an object of the invention to provide one kind Dissolubility organic composite fertilizer, the fertilizer is applied suitable for foliage-spray, seed soaking, root dipping, injection, drenches and apply, pour and apply, spray and apply, drip Filling the various modes such as is applied and used, and applies fertilizer highly uniform, and concentration is convenient to be adjusted, and to seedling stage crop using safety, will not be caused Burn seedlings.It is a further object to provide a kind of preparation method of water-soluble organic type compound fertilizer, this water solubility is organic Type compound fertilizer nutrient is safer, fertilizer efficiency fast, fertilizer efficiency period is long, effectively the quality of conditioning and improved soil.
The technical scheme that the present invention is provided is:A kind of Water Soluble Compound fertilizer, including following material in parts by weight:It is super Trickle mineral powder 40-60 parts, 30-50 parts of agricultural product waste liquid, 35-50 parts of cow dung, 20-35 parts of straw, compound biological bacterium 10-20 parts, 10-15 parts of humic acid, 8-12 parts of zeolite, 20-40 parts of urea, metal ion amino acid complex concentrate 30-50 30-50 parts of part and Rare-earth Aminoacid Complexes concentrate.
Preferably, the Rare-earth Aminoacid Complexes concentrate includes following material in parts by weight:Leather waste 30- 50 parts, 100 parts of sulfuric acid solution, 40-60 parts of the perchloric acid of 30-50 parts of cerine, concentration for 40%.
Preferably, the metal ion amino acid complex concentrate includes following material in parts by weight:Dregs of beans 30- 50 parts, 50-100 parts, 30-50 parts of the hydrochloric acid solution that concentration is 40%.
Preferably, the agricultural product waste liquid includes following material in parts by weight:Cane molasses zymotic fluid 70-90 Part, 30-50 parts of methane waste liquor, 20-40 parts of spirulina waste liquid.
A kind of preparation method for preparing above-mentioned Water Soluble Compound fertilizer, comprises the following steps:By described Rare Earth Amino-Acid Complex compound concentrate, metal ion amino acid complex concentrate, superfine mineral powder and ferment filtrate are mixed by above-mentioned parts by weight Close, be sufficiently stirred for 15 minutes, adjust pH to 8-9, under normal temperature and pressure conditionses by above-mentioned parts by weight add agricultural product waste liquid and Compound biological bacterium, is sufficiently stirred for 1 hour, gets product.
Preferably, the preparation method of the Rare-earth Aminoacid Complexes concentrate comprises the following steps:
The leather waste of above-mentioned parts by weight is crushed to fineness for 200 mesh, placed it in autoclave, in addition The concentration for stating parts by weight is 40% sulfuric acid solution, is 110-125 DEG C in temperature, and pressure is hydrolysis 8 hours under conditions of 20MP, Animal protein factor digest is obtained after filtering, it is standby;
The cerine powder of above-mentioned parts by weight is dissolved at normal temperatures in 40-60 part perchloric acid in parts by weight, at 100 DEG C Under the conditions of react 1 hour, filter out the impurity in solution, obtain rare earth ion settled solution;
Gained rare earth ion clarified solution is mixed with above-mentioned animal protein factor digest, stirred in one direction, in 90 DEG C of bars Reacted 1 hour under part, obtain Rare-earth Aminoacid Complexes solution, shifted the pumping in evaporator and be concentrated into the 1/4 of original volume, Obtain the Rare-earth Aminoacid Complexes concentrate.
Preferably, the preparation method of the metal ion amino acid complex concentrate has steps of:Will be above-mentioned heavy The dregs of beans of amount part is crushed to fineness for 200 mesh, throws into the hydrochloric acid solution of above-mentioned parts by weight, boils to boiling and add above-mentioned weight The smithsonite of part, stirs 1 hour, metal ion amino acid complex is obtained after filtering, is transferred in evaporator in one direction Pumping is concentrated into the 1/4 of original volume, obtains metal ion amino acid complex concentrate.
Preferably, the preparation method of the ferment filtrate has steps of:The straw of above-mentioned parts by weight is crushed It is 3-6cm to length, is well mixed with cow dung, humic acid, is placed in after being irradiated 6 hours using ultraviolet lamp in fermentation vat, then to The urea of above-mentioned parts by weight is added in fermentation vat, pH is 6-7 before fermentation, temperature is 60-65 DEG C, is turned within every 24 hours after starting fermentation Heap once, control water content be maintained at 60%, to material completely without stool odor when stop fermentation, using plate and frame filter press will Tunning separation of solid and liquid, obtains the ferment filtrate.
Preferably, the preparation method of the superfine mineral powder has steps of:Rock phosphate in powder and zeolite are pressed 2: 1 weight Amount is positioned in ball mill than well mixed and is crushed to fineness for 100-200 mesh, then pours into fine grinding 1 time in super fine grinding machine, Superfine mineral powder is obtained, its fineness is 2000-2500 mesh.
Preferably, the preparation of the agricultural product waste liquid is included:With 70 parts of cane molasses zymotic fluid by weight, 30 parts of methane waste liquor, the ratio that 30 part of spirulina waste liquid mixing, is used in 100 DEG C and boils 1 hour, and regulation pH is between 7-8, from Right cooled and filtered, slagging-off, filtrate is agricultural product waste liquid.
Beneficial effects of the present invention are as follows:
(1), this Water Soluble Compound fertilizer contains metal ion amino acid complex and Rare-earth Aminoacid Complexes, Ji Nengbao Hold the slow release of rare earth element and metal ion and make full use of, also can guarantee that the steady effect and long-acting of trace element;
(2), the preparation for the Rare-earth Aminoacid Complexes that the present invention is used employs leather waste as amino acid source, saves Resource, and easily collect, it is adapted to large-scale production.
(3), the preparation for the metal ion amino acid complex that the present invention is used is using dregs of beans as amino acid source, and dregs of beans is rich Containing protein there is very high nutritive value to be a kind of good vegetable protein resource, its protein overwhelming majority is ball egg In vain, amino acid content is more stable.
(4), the preparation for the agricultural product waste liquid that the present invention is used employs cane molasses zymotic fluid, methane waste liquor and spiral shell Algae three kinds of waste materials of waste liquid are revolved, these three waste materials contain nitrogen, phosphorus, calcium, sodium, trace element and vitamin in a balanced way, but Due to containing substantial amounts of harmful bacteria in these waste liquids, so needing high-temperature sterilization, and pH is adjusted to alkalescence, suppress bacterium Existence.
(5), superfine mineral powder is mixed using rock phosphate in powder and zeolite in 2: 1 ratio, makes the weight ratio of wherein each element For:Phosphorus: iron: magnesium: calcium: potassium=10: 2: 4: 4: 3, confirmed by field experiment, it is now the most favourable to crop growth.And it is super The ore of trickle fineness is easier to be dissolved in soil and solution, is absorbed using crops.
(6), the raw material of ferment filtrate use straw, cow dung and humic acid, make the burned resource wasted originally Sufficiently make use of, after being irradiated by ultraviolet can kill straw and cow dung in bacterium, it is to avoid C Element and the unnecessary consumption of N element, while fertilizer is also more clean, undergo no deterioration.Wrapped up using humic acid and urea The chemical reaction occurred in journey and physical absorption, delay urea to decompose, and reduce volatilization, gradually discharge nitrogen, extend fertilizer efficiency, and Utilize humic acid and middle trace element:Sulphur, zinc, calcium, magnesium, silicon improve fertilizer nutrient utilization, reduction soil salt content, improvement Soil, is kept soil from packing together, and crop quality and yield are improved to reach, strengthens the purpose of crop disease-resistant ability.
Biological compound fungi in this Water Soluble Compound fertilizer includes bacillus, photosynthetic bacteria, lactic acid bacteria etc., bacillus pair The harmful microorganisms such as vibrios, Escherichia coli and baculoviral in aquatic products have very strong inhibitory action.Secreted from bacillus is a large amount of Chitinase, the cell membrane of chitinase decomposable asymmetric choice net disease fungus and suppress fungal disease, the poisonous and harmful substance in decomposition water, Purify water;
The pH of this Water Soluble Compound fertilizer is 8-9, it is adaptable to basic soil, and can improve soil property;It is dilute in the present invention The ratio of earth elements and metallic element is the optimal proportion obtained by field experiment, can make wheat increase yield 17.5%, corn Volume increase 18.3%, peanut yield increasing 27.2%, apple volume increase 14.8%, Yield Increase In Cotton 21.32%, spinach volume increase 25.4%, sweet potato Volume increase 18.2%, soybean yield-increasing 16.9%, sesame volume increase 12.4%.
Embodiment
With reference to embodiment, the present invention is described in further detail, to make those skilled in the art with reference to specification Word can be implemented according to this.
Embodiment 1:
A kind of Water Soluble Compound fertilizer, including following material in parts by weight:40 parts of superfine mineral powder, agricultural product give up Abandon 30 parts of liquid, 35 parts of cow dung, 20 parts of straw, 10 parts of compound biological bacterium, 10 parts of humic acid, 20 parts of urea, metal ion ammonia 30 parts of 30 parts of base acid complex concentrate and Rare-earth Aminoacid Complexes concentrate.
Wherein, the Rare-earth Aminoacid Complexes concentrate includes following material in parts by weight:30 parts of leather waste, 100 parts of sulfuric acid solution, 40 parts of the perchloric acid of 30 parts of cerine, concentration for 40%.
Wherein, the metal ion amino acid complex concentrate includes following material in parts by weight:30 parts of dregs of beans, Hydrochloric acid solution 50 part, smithsonite 30 part of the concentration for 40%.
Wherein, the agricultural product waste liquid includes following material in parts by weight:70 parts of cane molasses zymotic fluid, biogas 30 parts of waste liquid, 20 parts of spirulina waste liquid.
A kind of preparation method for preparing above-mentioned Water Soluble Compound fertilizer, comprises the following steps:By described Rare Earth Amino-Acid Complex compound concentrate, metal ion amino acid complex concentrate, superfine mineral powder and ferment filtrate are mixed by above-mentioned parts by weight Close, be sufficiently stirred for 15 minutes, adjust pH to 8, agricultural product waste liquid is added and multiple by above-mentioned parts by weight under normal temperature and pressure conditionses Biological bacteria is closed, is sufficiently stirred for 1 hour, gets product.
Wherein, the preparation method of the Rare-earth Aminoacid Complexes concentrate comprises the following steps:
The leather waste of above-mentioned parts by weight is crushed to fineness for 200 mesh, placed it in autoclave, in addition The concentration for stating parts by weight is 40% sulfuric acid solution, is 110 DEG C in temperature, pressure passes through to be hydrolyzed 8 hours under conditions of 20MP Animal protein factor digest is obtained after filter, it is standby;
The cerine powder of above-mentioned parts by weight is dissolved at normal temperatures in 40 parts of perchloric acid in parts by weight, in 100 DEG C of bars Reacted 1 hour under part, filter out the impurity in solution, obtain rare earth ion settled solution;
Gained rare earth ion clarified solution is mixed with above-mentioned animal protein factor digest, stirred in one direction, in 90 DEG C of bars Reacted 1 hour under part, obtain Rare-earth Aminoacid Complexes solution, shifted the pumping in evaporator and be concentrated into the 1/4 of original volume, Obtain the Rare-earth Aminoacid Complexes concentrate.
Wherein, the preparation method of the metal ion amino acid complex concentrate has steps of:By above-mentioned weight The dregs of beans of part is crushed to fineness for 200 mesh, throws into the hydrochloric acid solution of above-mentioned parts by weight, boils to boiling and add above-mentioned parts by weight Smithsonite, in one direction stir 1 hour, after filtering metal ion amino acid complex, be transferred in evaporator and take out Gas is concentrated into the 1/4 of original volume, obtains metal ion amino acid complex concentrate.
Wherein, the preparation method of the ferment filtrate has steps of:The straw of above-mentioned parts by weight is crushed to Length is 3-6cm, is well mixed with cow dung, humic acid, is placed in after being irradiated 6 hours using ultraviolet lamp in fermentation vat, then to hair Add the urea of above-mentioned parts by weight in ferment pond, pH is 6 before fermentation, and temperature is 60 DEG C, start after fermentation every turning in 24 hours once, Control water content be maintained at 60%, to material completely without stool odor when stop fermentation, using plate and frame filter press by ferment produce Thing separation of solid and liquid, obtains the ferment filtrate.
Wherein, the preparation method of the superfine mineral powder has steps of:Rock phosphate in powder and zeolite are pressed 2: 1 weight Than well mixed, it be positioned in ball mill and be crushed to fineness for 100 mesh, then pour into fine grinding 1 time in super fine grinding machine, is surpassed Trickle mineral powder, its fineness is 2000 mesh.
Wherein, the preparation of the agricultural product waste liquid is included:With 70 parts of cane molasses zymotic fluid by weight, natural pond 30 parts of gas waste liquid, the ratio that 30 part of spirulina waste liquid mixing, is used in 100 DEG C and boils 1 hour, and regulation pH is between 7, naturally cold But filter, remove the gred afterwards, filtrate is agricultural product waste liquid.
Embodiment 2
A kind of Water Soluble Compound fertilizer, including following material in parts by weight:60 parts of superfine mineral powder, agricultural product give up Abandon 50 parts of liquid, 50 parts of cow dung, 35 parts of straw, 20 parts of compound biological bacterium, 15 parts of humic acid, 40 parts of urea, metal ion ammonia 50 parts of 50 parts of base acid complex concentrate and Rare-earth Aminoacid Complexes concentrate.
Wherein, the Rare-earth Aminoacid Complexes concentrate includes following material in parts by weight:50 parts of leather waste, 100 parts of sulfuric acid solution, 60 parts of the perchloric acid of 50 parts of cerine, concentration for 40%.
Wherein, the metal ion amino acid complex concentrate includes following material in parts by weight:50 parts of dregs of beans, Hydrochloric acid solution 100 part, smithsonite 50 part of the concentration for 40%.
Wherein, the agricultural product waste liquid includes following material in parts by weight:90 parts of cane molasses zymotic fluid, biogas 50 parts of waste liquid, 40 parts of spirulina waste liquid.
A kind of preparation method for preparing above-mentioned Water Soluble Compound fertilizer, comprises the following steps:By described Rare Earth Amino-Acid Complex compound concentrate, metal ion amino acid complex concentrate, superfine mineral powder and ferment filtrate are mixed by above-mentioned parts by weight Close, be sufficiently stirred for 15 minutes, adjust pH to 9, agricultural product waste liquid is added and multiple by above-mentioned parts by weight under normal temperature and pressure conditionses Biological bacteria is closed, is sufficiently stirred for 1 hour, gets product.
Wherein, the preparation method of the Rare-earth Aminoacid Complexes concentrate comprises the following steps:
The leather waste of above-mentioned parts by weight is crushed to fineness for 200 mesh, placed it in autoclave, in addition The concentration for stating parts by weight is 40% sulfuric acid solution, is 125 DEG C in temperature, pressure passes through to be hydrolyzed 8 hours under conditions of 20MP Animal protein factor digest is obtained after filter, it is standby;
The cerine powder of above-mentioned parts by weight is dissolved at normal temperatures in 60 parts of perchloric acid in parts by weight, in 100 DEG C of bars Reacted 1 hour under part, filter out the impurity in solution, obtain rare earth ion settled solution;
Gained rare earth ion clarified solution is mixed with above-mentioned animal protein factor digest, stirred in one direction, in 90 DEG C of bars Reacted 1 hour under part, obtain Rare-earth Aminoacid Complexes solution, shifted the pumping in evaporator and be concentrated into the 1/4 of original volume, Obtain the Rare-earth Aminoacid Complexes concentrate.
Wherein, the preparation method of the metal ion amino acid complex concentrate has steps of:By above-mentioned weight The dregs of beans of part is crushed to fineness for 200 mesh, throws into the hydrochloric acid solution of above-mentioned parts by weight, boils to boiling and add above-mentioned parts by weight Smithsonite, in one direction stir 1 hour, after filtering metal ion amino acid complex, be transferred in evaporator and take out Gas is concentrated into the 1/4 of original volume, obtains metal ion amino acid complex concentrate.
Wherein, the preparation method of the ferment filtrate has steps of:The straw of above-mentioned parts by weight is crushed to Length is 6cm, is well mixed with cow dung, humic acid, is placed in after being irradiated 6 hours using ultraviolet lamp in fermentation vat, then to fermentation The urea of above-mentioned parts by weight is added in pond, pH is 7 before fermenting, and temperature is 65 DEG C, start every turning in 24 hours after fermentation and once, control Water content processed is maintained at 60%, to material completely without stool odor when stop fermentation, using plate and frame filter press by tunning Separation of solid and liquid, obtains the ferment filtrate.
Wherein, the preparation method of the superfine mineral powder has steps of:Rock phosphate in powder and zeolite are pressed 2: 1 weight Than well mixed, it be positioned in ball mill and be crushed to fineness for 200 mesh, then pour into fine grinding 1 time in super fine grinding machine, is surpassed Trickle mineral powder, its fineness is 2500 mesh.
Wherein, the preparation of the agricultural product waste liquid is included:With 70 parts of cane molasses zymotic fluid by weight, natural pond 30 parts of gas waste liquid, the ratio that 30 part of spirulina waste liquid mixing, is used in 100 DEG C and boils 1 hour, and regulation pH is between 8, naturally cold But filter, remove the gred afterwards, filtrate is agricultural product waste liquid.
Embodiment 3
A kind of Water Soluble Compound fertilizer, including following material in parts by weight:45 parts of superfine mineral powder, agricultural product give up Abandon 40 parts of liquid, 40 parts of cow dung, 25 parts of straw, 15 parts of compound biological bacterium, 15 parts of humic acid, 30 parts of urea, metal ion ammonia 40 parts of 40 parts of base acid complex concentrate and Rare-earth Aminoacid Complexes concentrate.The weight of the rare earth element and metallic element Than for lanthanum: cerium: yttrium: iron: magnesium: calcium: manganese=10: 7: 5: 5: 6: 10: 3, under this weight ratio, this Water Soluble Compound fertilizer can be maximum Increase to degree drought resisting, the cold tolerance of the plants such as corn, peanut, millet, apple, while the speed of growth and the root of plant Absorbability is most strong.
Wherein, the Rare-earth Aminoacid Complexes concentrate includes following material in parts by weight:40 parts of leather waste, 100 parts of sulfuric acid solution, 50 parts of the perchloric acid of 40 parts of cerine, concentration for 40%.Wherein, the parts by weight of animal protein and Zn-ef ficiency Number, than being 1: 1.2, is the optimal result by test of many times, and now the yield of amino acids metal ion chelate complex is maximum, and miscellaneous Matter is less..
Wherein, the metal ion amino acid complex concentrate includes following material in parts by weight:40 parts of dregs of beans, Hydrochloric acid solution 80 part, smithsonite 40 part of the concentration for 40%.Dregs of beans rich in protein there is very high nutritive value to be a kind of good Good vegetable protein resource, its protein overwhelming majority is globulin, and amino acid content is more stable.Wherein, vegetable protein Ratio of weight and number with Zn-ef ficiency is 1: 1.5.
Wherein, the agricultural product waste liquid includes following material in parts by weight:80 parts of cane molasses zymotic fluid, biogas 40 parts of waste liquid, 30 parts of spirulina waste liquid.
A kind of preparation method for preparing above-mentioned Water Soluble Compound fertilizer, comprises the following steps:By described Rare Earth Amino-Acid Complex compound concentrate, metal ion amino acid complex concentrate, superfine mineral powder and ferment filtrate are mixed by above-mentioned parts by weight Close, be sufficiently stirred for 15 minutes, adjust pH to 8.5, under normal temperature and pressure conditionses by above-mentioned parts by weight add agricultural product waste liquid and Compound biological bacterium, is sufficiently stirred for 1 hour, gets product.
Wherein, the preparation method of the Rare-earth Aminoacid Complexes concentrate comprises the following steps:
The leather waste of above-mentioned parts by weight is crushed to fineness for 200 mesh, placed it in autoclave, in addition The concentration for stating parts by weight is 40% sulfuric acid solution, is 115 DEG C in temperature, pressure passes through to be hydrolyzed 8 hours under conditions of 20MP Animal protein factor digest is obtained after filter, it is standby;
The cerine powder of above-mentioned parts by weight is dissolved at normal temperatures in 50 parts of perchloric acid in parts by weight, in 100 DEG C of bars Reacted 1 hour under part, filter out the impurity in solution, obtain rare earth ion settled solution;
Gained rare earth ion clarified solution is mixed with above-mentioned animal protein factor digest, stirred in one direction, in 90 DEG C of bars Reacted 1 hour under part, obtain Rare-earth Aminoacid Complexes solution, shifted the pumping in evaporator and be concentrated into the 1/4 of original volume, Obtain the Rare-earth Aminoacid Complexes concentrate.
Wherein, the preparation method of the metal ion amino acid complex concentrate has steps of:By above-mentioned weight The dregs of beans of part is crushed to fineness for 200 mesh, throws into the hydrochloric acid solution of above-mentioned parts by weight, boils to boiling and add above-mentioned parts by weight Smithsonite, in one direction stir 1 hour, after filtering metal ion amino acid complex, be transferred in evaporator and take out Gas is concentrated into the 1/4 of original volume, obtains metal ion amino acid complex concentrate.
Wherein, the preparation method of the ferment filtrate has steps of:The straw of above-mentioned parts by weight is crushed to Length is 4cm, is well mixed with cow dung, humic acid, is placed in after being irradiated 6 hours using ultraviolet lamp in fermentation vat, then to fermentation Add the urea of above-mentioned parts by weight in pond, pH is 6.5 before fermentation, and temperature is 63 DEG C, start after fermentation every turning in 24 hours once, Control water content be maintained at 60%, to material completely without stool odor when stop fermentation, using plate and frame filter press by ferment produce Thing separation of solid and liquid, obtains the ferment filtrate.
Wherein, the preparation method of the superfine mineral powder has steps of:Rock phosphate in powder and zeolite are pressed 2: 1 weight Than well mixed, it be positioned in ball mill and be crushed to fineness for 150 mesh, then pour into fine grinding 1 time in super fine grinding machine, is surpassed Trickle mineral powder, its fineness is 2200 mesh.
Wherein, the preparation of the agricultural product waste liquid is included:With 70 parts of cane molasses zymotic fluid by weight, natural pond 30 parts of gas waste liquid, the ratio that 30 part of spirulina waste liquid mixing, is used in 100 DEG C and boils 1 hour, and regulation pH is between 7.5, natural Cooled and filtered, slagging-off, filtrate are agricultural product waste liquid.
The experiment at Beihai clay fertilizer station shows that each crops are applied after this aqueous solution compound fertilizer, wheat increase yield can be made 17.5%th, corn yield increasing 18.3%, peanut yield increasing 27.2%, apple volume increase 14.8%, Yield Increase In Cotton 21.32%, spinach volume increase 25.4%th, sweet potato production increasing 18.2%, soybean yield-increasing 16.9%, sesame volume increase 12.4%.
After soil application this aqueous solution compound fertilizer, microbial activity enhancing, intensity of soil respiration is carried than control after measured High 5-10 times, 8%-30%, 12%-34%, 18%-43% is respectively increased in soil xylanase, phosphatase and proteinase activity. The beneficial dimension biomass such as amonifying bacteria, nitrogen-fixing bacteria, cellulose-decomposing bacteria averagely increases by 45% in soil, reaches as high as 130%.
Although embodiment of the present invention is disclosed as above, it is not restricted in specification and embodiment listed With it can be applied to various suitable the field of the invention completely, can be easily for those skilled in the art Other modification is realized, therefore under the universal limited without departing substantially from claim and equivalency range, the present invention is not limited In specific details and shown here as the legend with description.

Claims (6)

1. a kind of Water Soluble Compound fertilizer, it is characterised in that including following material in parts by weight:Superfine mineral powder 40- 60 parts, 30-50 parts of agricultural product waste liquid, 35-50 parts of cow dung, 20-35 parts of straw, 10-20 parts of compound biological bacterium, humic acid 10-15 parts, 20-40 parts of urea, 30-50 parts of metal ion amino acid complex concentrate and Rare-earth Aminoacid Complexes concentrate 30-50 parts;The Rare-earth Aminoacid Complexes concentrate includes following material in parts by weight:It is 30-50 parts of leather waste, brown 100 parts of sulfuric acid solution, 40-60 parts of the perchloric acid of 30-50 parts of zoisite, concentration for 40%;The metal ion amino acid complex Concentrate includes following material in parts by weight:50-100 parts of hydrochloric acid solution, the water chestnut zinc of 30-50 parts of dregs of beans, concentration for 40% 30-50 parts of ore deposit;The agricultural product waste liquid includes following material in parts by weight:70-90 parts of cane molasses zymotic fluid, biogas 30-50 parts of waste liquid, 20-40 parts of spirulina waste liquid.
2. a kind of preparation method of Water Soluble Compound fertilizer as claimed in claim 1, it is characterised in that comprise the following steps: By described Rare-earth Aminoacid Complexes concentrate, metal ion amino acid complex concentrate, superfine mineral powder and fermentation Filtrate is mixed by above-mentioned parts by weight, is sufficiently stirred for 15 minutes, adjusts pH to 8-9, and above-mentioned parts by weight are pressed under normal temperature and pressure conditionses Agricultural product waste liquid and compound biological bacterium are added, is sufficiently stirred for 1 hour, gets product;
The preparation method of the ferment filtrate has steps of:The straw of above-mentioned parts by weight is crushed to length for 3- 6cm, is well mixed with cow dung, humic acid, is placed in after being irradiated 6 hours using ultraviolet lamp in fermentation vat, then adds into fermentation vat Enter the urea of above-mentioned parts by weight, pH is 6-7 before fermenting, temperature is 60-65 DEG C, start every turning in 24 hours after fermentation and once, control Water content processed is maintained at 60%, to material completely without stool odor when stop fermentation, using plate and frame filter press by tunning Separation of solid and liquid, obtains the ferment filtrate.
3. preparation method as claimed in claim 2, it is characterised in that the preparation side of the Rare-earth Aminoacid Complexes concentrate Method comprises the following steps:
The leather waste of above-mentioned parts by weight is crushed to fineness for 200 mesh, places it in autoclave, adds above-mentioned heavy The concentration for measuring part is 40% sulfuric acid solution, is 110-125 DEG C in temperature, pressure passes through to be hydrolyzed 8 hours under conditions of 20MP Animal protein factor digest is obtained after filter, it is standby;
The cerine powder of above-mentioned parts by weight is dissolved at normal temperatures in 40-60 part perchloric acid in parts by weight, in 100 DEG C of conditions Lower reaction 1 hour, filters out the impurity in solution, obtains rare earth ion settled solution;
Gained rare earth ion clarified solution is mixed with above-mentioned animal protein factor digest, stirred in one direction, under the conditions of 90 DEG C Reaction 1 hour, obtains Rare-earth Aminoacid Complexes solution, is shifted the pumping in evaporator and is concentrated into the 1/4 of original volume, obtained The Rare-earth Aminoacid Complexes concentrate.
4. preparation method as claimed in claim 3, it is characterised in that the system of the metal ion amino acid complex concentrate Preparation Method has steps of:The dregs of beans of above-mentioned parts by weight is crushed to fineness for 200 mesh, the hydrochloric acid of throwing to above-mentioned parts by weight is molten In liquid, boil to boiling and add the smithsonite of above-mentioned parts by weight, stir in one direction 1 hour, metal ion is obtained after filtering Amino acid complex, is transferred to pumping in evaporator and is concentrated into the 1/4 of original volume, obtain the concentration of metal ion amino acid complex Liquid.
5. preparation method as claimed in claim 4, it is characterised in that the preparation method of the superfine mineral powder has following Step:Rock phosphate in powder and zeolite are pressed 2:1 weight is positioned in ball mill than well mixed and is crushed to fineness for 100-200 mesh, Fine grinding 1 time in super fine grinding machine is poured into again, superfine mineral powder is obtained, and its fineness is 2000-2500 mesh.
6. preparation method as claimed in claim 5, it is characterised in that also include the preparation of the agricultural product waste liquid:With by 70 parts of the cane molasses zymotic fluid of parts by weight meter, 30 parts of methane waste liquor, the ratio mixing that 30 parts of spirulina waste liquid is used in 100 DEG C boil 1 hour, regulation pH is between 7-8, to filter, remove the gred after natural cooling, filtrate is agricultural product waste liquid.
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CN106083307A (en) * 2016-06-07 2016-11-09 吉林省农业科学院 A kind of solubility compound fertilizer
CN108207471B (en) * 2018-01-30 2020-09-04 台州中知英健机械自动化有限公司 Planting method for improving insect prevention capability of camellia oleifera trees
CN111777461A (en) * 2020-06-22 2020-10-16 广西伟恒生态农业有限公司 Water-soluble organic fertilizer and preparation method thereof
CN112374940A (en) * 2020-11-18 2021-02-19 朱孟越 Cold-resistant antibacterial liquid cultivating fertilizer and processing method thereof

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CN104151011A (en) * 2014-06-05 2014-11-19 宁波龙兴生态农业科技开发有限公司 Concentrated biogas slurry composite active liquid leaf fertilizer and preparation method thereof

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CN1566036A (en) * 2003-06-26 2005-01-19 罗宪章 Production method of amino acid chelate compound environmental protection fertilizer
CN1785925A (en) * 2004-12-06 2006-06-14 邵建华 Chelated multielement composite fertilizer and its production
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