CN105646106A - Humic acid type functionality organic-inorganic compound fertilizer and preparing method thereof - Google Patents
Humic acid type functionality organic-inorganic compound fertilizer and preparing method thereof Download PDFInfo
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- CN105646106A CN105646106A CN201610033831.8A CN201610033831A CN105646106A CN 105646106 A CN105646106 A CN 105646106A CN 201610033831 A CN201610033831 A CN 201610033831A CN 105646106 A CN105646106 A CN 105646106A
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/80—Soil conditioners
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
Abstract
The invention relates to a humic acid type functionality organic-inorganic compound fertilizer which comprises base fertilizer, auxiliary raw materials, pelleting powder and pelleting liquid. The invention further relates to a preparing method of the fertilizer. The organic-inorganic compound fertilizer is high in fertility, large in crop absorption rate, reasonable in nutrition ratio, reasonable in technology and low in production cost.
Description
Technical field
The invention belongs to technical field of fertilizers, it is specifically related to a kind of humic acid type functional organic-inorganic composite fertilizer and its preparation method.
Background technology
China has wide cultivated area, and it is big that fertilizer applies demand, fertiliser production and usage quantity height. That sells on Vehicles Collected from Market is generally coventional type organic-inorganic compound fertilizer, and it is functional poor, and crop absorption nutrient is low, and edatope is poor, and utilization rate of fertilizer is low, and waste is relatively more serious, production cost height.
Chinese patent " a kind of method utilizing furfural dregs preparation to contain humic acid powder powder water-soluble fertilizer " (201110190221.6) discloses the preparation method of a kind of sand ground fertilizer, fermentation of furfural residues is first become thoroughly decomposed by the method, then humic acids is extracted, finally by urea, monoammonium phosphate, potassium sulfate, potassium primary phosphate and saltpetre are delivered to shredder, it is ground to 70 order��80 orders, then it is delivered to ribbon mixer and mixes with humic acids, then pack; The method that fermentation of furfural residues becomes thoroughly decomposed is by the farm manure of furfural dregs, urea, agricultural crop straw sum, after mixing, carries out aerobic fermentation in fermentation temperature canopy. This fertilizer is water soluble fertilizer, and humic acids, only as nutritive ingredient, applies rear nutrition and spreads rapidly, absorbs to crop and causes burden, and after applying for some time, nutrition leak, fertility declines.
Summary of the invention
Technical problem to be solved by this invention is, it is provided that a kind of fertility height, crop absorption ratio height, nutrient formula are rational, and humic acid type functional organic-inorganic composite fertilizer and its preparation method, rational technology, production cost are low.
The present invention solves the technical scheme of its technical problem employing: a kind of humic acid type functional organic-inorganic composite fertilizer, comprises base fertilizer, auxiliary material, granulation powder and granulation liquid;
Described base fertilizer is nitrogenous fertilizer, phosphate fertilizer and potash fertilizer;
Described auxiliary material comprises humic acids, straw and animal excrement fermentation maturity thing, furfuryl alcohol slag and attapulgite;
Described granulation powder comprises the raw material of following mass percent: animal amino acid 0.1-3%, urea 1-20%, zinc sulfate 0.3-3%, manganous sulfate 0.1-2.5%, boric acid 0.1-0.8%, Sodium orthomolybdate 0.1-0.3%, magnesium sulfate 0.1-1%, sodium nitrophenolate 0.1-0.3%, ferrous sulfate 0.3-20%, copper sulfate 0.1-0.5%, citric acid 0.1-0.3%, VITAMIN b1-b6-b120.1-0.3% methylcellulose gum 1-20%, drought resistance agent 1-20% and water-absorbing resin 1-20%.
Preferably, described granulation powder is made up of the raw material of following mass percent: animal amino acid 0.1-3%, urea 1-20%, zinc sulfate 0.3-3%, manganous sulfate 0.1-2.5%, boric acid 0.1-0.8%, Sodium orthomolybdate 0.1-0.3%, magnesium sulfate 0.1-1%, sodium nitrophenolate 0.1-0.3%, ferrous sulfate 0.3-20%, copper sulfate 0.1-0.5%, citric acid 0.1-0.3%, VITAMIN b1-b6-b120.1-0.3%, methylcellulose gum 1-20%, drought resistance agent 1-20% and water-absorbing resin 1-20%.
Preferably, described granulation liquid is sodium hydroxide and soda ash mixed aqueous solution, wherein sodium hydroxide mass concentration 10-30%, soda ash mass concentration 2-10%.
Preferably, described humic acids is powdery, and 80-100 order is optimum.
Preferably, mass ratio between described base fertilizer and auxiliary material is 1:1-2:1; The 5%-10% of fertilizer and auxiliary material quality summation based on described humic acids; The 5%-13% of fertilizer and auxiliary material quality summation based on straw and animal excrement fermentation maturity thing; The 2%-6% of fertilizer and auxiliary material quality summation based on attapulgite consumption; The 0.4-3% of fertilizer and auxiliary material quality summation based on the consumption of granulation powder bag; The 2-8% of fertilizer and auxiliary material quality summation based on the consumption of granulation liquid.
The present invention also relates to a kind of method preparing described humic acid type functional organic-inorganic composite fertilizer; step is: mixed in advance by the raw material of granulation powder; again base fertilizer and auxiliary material are mixed with it, stirring; add tablets press; described granulation liquid is added in tablets press; adopting granulating method to make particle, drying after granulation, cooling, screening, the process of anti-caking, to obtain final product.
Preferably, this humic acid type functional organic-inorganic composite fertilizer particle diameter is 2-4mm.
Preferably, spray to when described granulation liquid adds tablets press on other raw materials.
Preferably, described drying is the big ventilation drying treatment of low temperature.
After raw material enters tablets press, temperature of reaction controls at 30 60 DEG C, and the time of reaction was at 5 15 minutes.
The big ventilation drying treatment of low temperature is selected in described drying, and treatment temp is 90-180 DEG C.
Described nitrogenous fertilizer is urea powder obtained after ammonium sulfate and urea are pulverized, and the particle diameter of described urea powder is 0.85-2.75mm.
Described phosphate fertilizer is more than any one in monoammonium phosphate, diammonium phosphate, calcium superphosphate and double superhosphate.
Described potash fertilizer is more than any one in potassium sulfate, Repone K, kiln ash potash fertilizer and plant ash.
Based on described furfuryl alcohol slag consumption the 5% of fertilizer and complementary basic material quality summation.
500-1000 times of drought resistance agent selected by described drought resistance agent.
Described water-absorbing resin selects 500 times of water-absorbing resins.
Described attapulgite is 100 orders.
The process of anti-caking described in preparation method uses anti-hard caking agent, and described anti-hard caking agent is animal fat and foodstuff sewer oil, obtains after filtration with after taste removal.
Composition of the present invention and preparation meet " compound (conjunction) fertilizerCountryStandard " regulation of (GB15063-2009).
Humic acids acid content of the present invention is more than 45%, and organic matter more than 55%, for not activating product; Attapulgite occurs with the character of trace element, regulates the nutritive ingredient of composite fertilizer comprehensively, it is preferred to use the moisture rich zeopan clay mineral of layer chain-like structure, regulates product nutrient formula and increase granule strength and cohesiveness.
The useful effect of the present invention is, granulation liquid of the present invention, granulation powder supplement the part trace element reduced in crop-planting process former years in soil. Granulation liquid carries out compatibility with humic acids, the process processed and heat activates instantaneously, in the process of granulation, form bounding force carry out granulation and activation to reach, effectively add the product qualified rate in granulation, complete processing rationally, reduce production cost, improve crop and absorb, increase disease resistance and the resistance of crop.
Instant activation technology is based on a kind of humic acids technology carried out with chemical method, this technology utilizes acid and alkali reaction to carry out a kind of technique processed, in the process of processed fertilizer, carry out reacting and granulation, namely humic acids this kind of starting material being utilized acid-base neutralisation, turn into activation humic acids, one is be convenient to crop absorb, improve the physiological regulation of crop, the breathing promoting roots of plants and nutrition absorption and blade face photosynthesis etc., it is the offer powerful guarantee of growing of plant. Simultaneously in the process of priming reaction, turn increase the balling ratio of fertilizer, too increase fertiliser granulates ultimate compression strength simultaneously, the advantages such as outer smooth, commodity are good, reduction production cost, nutrient formula are good.
Special interpolation medium trace element, VITAMIN, methylcellulose gum, drought resistance agent in component, its effect is the disease resistance increasing crop, in process of crop growth, it is provided that the slow-release function of part drought resistance and product. In crop alimentary, wherein add percentage point; Methylcellulose gum and drought resistance agent have same effect, but product functionality is similar, all there is water-absorbent, and be environmentfriendly products, soil is not had secondary pollution, fertilizer is sucked while water suction yet, can suck with self multiplying power when moisture content abundance, when anhydrous and dry weather, it is possible to release moisture content and fertilizer nutrient; The same two parts of material functions of water-absorbing resin are the same, and only it does not have the feature of environmental protection, non-degradable, but the price comparison of itself is low; IndustryGelatinThere is cohesiveness, it is animal proteinum, animal amino acid can be supplemented in right amount.
Granulation powder in the present invention is essential substance, synthesizes by organism and inorganics, and add the trace elements such as zinc, manganese, boron, iron, molybdenum, sodium, magnesium according to crop demand under stirring technique, meanwhile, granulation powder inclusion safety and environmental protection, noresidue, pollution-free; The trace element that granulation powder granulation powder of the present invention adds, effect is that one uses as plant-growth regulator, and two is the trace element that can supplement in soil, is conducive to absorbing and improving the immunologic function of crop.
In other component, owing to the present invention is full nutrition, comprehensive functional organic-inorganic composite fertilizer, improve utilization ratio about 5 8% than general organic-inorganic compound fertilizer. Crop yield increase income with disease resistance on have more advantage, forNovelHumic acid type (functional) organic-inorganic compound fertilizer.
It is sun-proof that organic-inorganic compound fertilizer of the present invention has enhancing crop, it is to increase the effect that crop nutrition content absorbs, and improves utilization ratio about 5 8% than general organic-inorganic compound fertilizer, adds the output of crop. By using the organic-inorganic compound fertilizer of the present invention, output increased about 3 5% on vegetables and cash crop.
Organic-inorganic compound fertilizer of the present invention is suitable for various crop, suitably adjusts different nitrogen, phosphorus, potassium proportioning for Different Crop, carries out the use produced, has wide market outlook.
Embodiment
For enabling above-mentioned purpose, the feature and advantage of the present invention more become apparent, below in conjunction with the specific embodiment of the present invention, technical solution of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments. Based on the embodiment in the present invention, those of ordinary skill in the art, not making other embodiments all obtained under creative work prerequisite, belong to the scope of protection of the invention.
Embodiment 1
Humic acid type (functional) organic-inorganic compound fertilizer (cash crop) class, N:P:K=13:5:12.
(1) composition of base fertilizer: common urea (N >=46%, particle diameter is 0.85-2.75), ammonium sulfate (N >=21%), powdery monoammonium phosphate (N >=11%, P2O5 >=44%), powdered potassium sulfate (K2O >=50%).
(2) composition of complementary basic material: powdery humic acids, furfuryl alcohol slag, straw and animal excrement fermentation maturity thing, attapulgite.
(3) preparation of granulation liquid: by mass concentration be 10% sodium hydroxide and mass concentration 2% calcined soda for industry mixing, water is surplus.
Major equipment: there is cooling and the retort (material is 201 or 304 stainless steels) of agitating function, microprocessor pump drive, liquid filter etc.
Production method: by sodium hydroxide (98% content) 10%, calcined soda for industry 2% mixes, and water is surplus, is made for the sodium hydroxide of 12% content and granulation liquid that calcined soda for industry is made, loads pail pack for the use of production granulation after filtering.
(4) preparation of granulation powder:
The composition of granulation powder is expressed as follows with ratio of quality and the number of copies: animal amino acid 2%, urea 6%, zinc sulfate 0.3%, manganous sulfate 0.2%, boric acid 0.1%, Sodium orthomolybdate 0.1%, magnesium sulfate 1%, sodium nitrophenolate 0.1%, ferrous sulfate 8%, copper sulfate 0.3%, citric acid 0.1%, VITAMIN b1-b6-b120.1% methylcellulose gum 5%, drought resistance agent (500-1000 is doubly) 8% or water-absorbing resin (500 times) 5%.
(5) preparation of organic-inorganic compound fertilizer:
1. major equipment: tablets press, metering are thrown and expected that belt, pulverizer, dryer, cooler, particle grades screen-dividing machine, material conveyor, the anti-caking machine of coating, metering packing claim. And install spray equipment additional in tablets press inside.
2. production method:
Take common urea (pulverizing) 217 kgs/tonne, 81 kgs/tonne, ammonium sulfate, powdery monoammonium phosphate 114 kgs/tonne, powdered potassium sulfate 240 kgs/tonne, attapulgite 18 kgs/tonne, powdery humic acids 50 kgs/tonne, furfuryl alcohol slag 200 kgs/tonne, straw and animal excrement fermentation maturity thing 50 kgs/tonne, add granulation powder bag simultaneously, granulation powder bag consumption is ammonium sulfate, common urea, powdery monoammonium phosphate, powdered potassium sulfate, attapulgite and powdery humic acids, furfuryl alcohol slag, the 3% of straw and animal excrement fermentation maturity material amount summation, enter stirrer to mix thoroughly, then enter in tablets press, spray the above-mentioned granulation liquid prepared, forming diameter is the particle of 3-4.5, granulation liquid presses material loading total amount (ammonium sulfate, common urea, powdery monoammonium phosphate, powdered potassium sulfate, attapulgite and powdery humic acids, furfuryl alcohol slag, straw and animal excrement fermentation maturity thing, granulation powder bag quality summation) 2 8% carry out spraying granulation, particle after balling-up enters dryer and carries out drying materials. adopt the big ventilation drying treatment of low temperature. the water content of particle is made to be within 10%. entering cooler afterwards to cool, the particle after cooling carries out gradation sizing again. grade sieve after finished particle enter anti-caking machine through transfer roller and carry out anti-hard caking agent (anti-hard caking agent is existing anti-hard caking agent, can be animal fat and foodstuff sewer oil, after filtration with taste removal after product or be talcum powder class etc.) coating, finally enter ganging of products packaging title to pack, make organic-inorganic compound fertilizer.
Embodiment 2
Humic acid type (functional) organic-inorganic compound fertilizer, preparation method, with embodiment 1, is with the difference of embodiment 1: N:P:K=10:5:15
Base fertilizer form: ammonium sulfate (N >=21%) common urea (N >=46%, particle diameter is 0.85-2.75), powdery monoammonium phosphate (N >=11%, P2O5 >=44%), powdered potassium sulfate (K2O >=50%).
Take 81 kgs/tonne, ammonium sulfate, common urea (pulverizing) 152 kgs/tonne, 114 kgs/tonne, powdery monoammonium phosphate powder, powdered potassium sulfate 30 kgs/tonne, powdery humic acids 80 kgs/tonne, attapulgite 47 kgs/tonne, furfuryl alcohol slag 170 kgs/tonne, straw and animal excrement fermentation maturity thing 100 kgs/tonne; enter stirrer to mix thoroughly; then enter in tablets press; spray the granulation liquid prepared; wherein aqueous sodium hydroxide solution mass concentration is 30%, and soda ash mass concentration is 10%. In the process of granulation, the granulation powder bag prepared evenly being added in above-described embodiment 1, forming diameter is the particle of 3-4.5; Granulation powder bag consumption is the 3% of ammonium sulfate, common urea (pulverizing), powdery monoammonium phosphate, powdered potassium sulfate, attapulgite, powdery humic acids, furfuryl alcohol slag, straw and animal excrement fermentation maturity material amount summation; Granulation liquid consumption be ammonium sulfate, common urea (pulverizing), powdery monoammonium phosphate, powdered potassium sulfate, attapulgite, powdery humic acids, furfuryl alcohol slag, straw and animal excrement fermentation maturity thing, granulation powder bag quality summation 2 8%. Particle after balling-up enters dryer and carries out drying materials. Adopt the big ventilation drying treatment of low temperature. The water content of particle is made to be within 10%. Entering cooler afterwards to cool, the particle after cooling carries out gradation sizing again. Finished particle after grade screening enters anti-caking machine through transfer roller and carries out anti-hard caking agent coating, finally enters ganging of products packaging title and packs, makes composite fertilizer.
Comparative example 1
Comparative example 1 fertilizer adopts following preparation method to obtain:
1. fermentation stage
By 75% furfural dregs, 15% agricultural crop straw and 10% farm manure, after mixing, fermentation temperature canopy in carry out aerobic fermentation. Leavening temperature controls to add furfural waste-water at 45 DEG C��60 DEG C, makes the moisture control of compound 40%. Temperature is elevated to after 50 DEG C��60 DEG C, and mechanical turning in every two days is once. After fermentation of furfural residues becomes thoroughly decomposed, release from fermentation canopy, stack for subsequent use.
2. humic acids extracts the stage
I, furfural dregs by 20% fermentation maturity add in reactor, the concentration adding 80% is that 4% potassium hydroxide solution is after 70 DEG C of mix and blend alkali carry 2h, enter whizzer to be separated, obtaining supernatant liquor, to enter reactor concentrated through heating, removing the moisture of 50%, this concentrated solution is exactly described containing humic acids concentrated solution.
II, in reactor, add above-mentioned humic acids concentrated solution 85%, add the sulphuric acid soln that 15% concentration is 10% again, mix and blend 1h, enter whizzer after leaving standstill 0.5h and be separated, supernatant liquor is squeezed into dilute sulphuric acid Preparation tank and is finally entered sulfuric acid storage tank, precipitate humic acids crude product is delivered to reactor.
III. to reactor add 90% humic acids crude product and 10% concentration be 4% potassium hydroxide solution, after 70 DEG C of mix and blend alkali carry 1h, entering whizzer to be separated, obtain supernatant liquor and humic acid solution enters reactor, waste residue is delivered to fermentation canopy and ferments.
IV. add humic acid solution 85% to reactor, then add the sulphuric acid soln that 15% concentration is 10%, mix and blend 1h, entering whizzer after leaving standstill 0.5h carries out centrifugal, centrifugal rear waste liquid enters fermentation canopy, and namely solid is humic acids fine work, enters mixer after oven for drying.
3. raw material mixing and the grinding stage
By 37% urea, the potassium sulfate of the monoammonium phosphate 26% of 15%, 12% potassium primary phosphate and 5% saltpetre are delivered to shredder, are ground to 50M��60M, are then delivered to 2m3Ribbon mixer mix with 5% humic acids, then pack, in mixing powder, carry out foliage-spray or punching is executed, use without granulation.
Comparative example 2
Common compound fertilizer material: composition of raw materials is as follows: liquefied ammonia: 83kg/t, sulfuric acid (mass concentration 98%, lower same): 271kg/t, magnesium powder: 30kg/t, Repone K: 500kg/t, sepiolite: 142kg/t.
Production stage is as follows:
1. each equipment between opening vehicle, according to composition of raw materials, take bed material: magnesium powder 15kg, Repone K 240kg, ammonium sulfate 174kg, sepiolite 71kg, join system with the speed of 500kg/h after solid blender mixes, open hot-air system simultaneously and bed material is preheating to 60��70 DEG C;
2. the synthetic ammonia of 33kg/h pump delivery come, the sulfuric acid of 59L/h react in access tube formula reactor together with the washings of 148L/h, generate ammonium sulfate slurry, and slip is sprayed directly on the material bed in tablets press; The magnesium powder of the solid materials 12kg/h in formula, the Repone K of 192kg/h, the sepiolite of 57kg/h are mixed to add and join granulation in tablets press simultaneously;
3. tablets press material out enters drying machine, dry wind-warm syndrome about 300 DEG C, dried temperature of charge 90 DEG C, and material residence time in drying machine is 30 minutes; Dried material sieves, the aperture of the upper and lower layer screen cloth of sieve apparatus is respectively 4.00,2.00mm, big grain under the screen cloth sieve of upper strata returns granulator granulation as returning charge after fragmentation together with the fine powder under lower screen sieve, and the finished product of 2��4mm enters cooler; Finished product is after cooling, and temperature is down to 40 DEG C, and product introduction packing shop packaging or loose heap storehouse after cooling store.
Effect example 1
The situation that hardens of soil after the pelletizing finished product qualification rate of detection embodiment 1 and comparative example 1 product, sustained release performance, utilization ratio and use, detection method see GB/T23348-2009, GB18877-2009, detected resultSuch as table 1��
Table 1The detected result of embodiment 1 and comparative example 1
Effect example 2
One, subjects
Manure trial on green pepper
Two, test process application process
Process: 1, mu executes embodiment 1 organic-inorganic complex fertilizer (N:P:K=13:5:12) 100 kilograms (25g/ strain) for process. 2, mu executes 89 kilograms, the common fertilizer (N:P:K=15:15:15) (22.2g/ strain) of comparative example 2 for comparison. The composite fertilizer of present treatment is 40% content, and common fertilizer 45%, with regard to the total nutrient of fertilizer, common fertilizer used is higher than the content of the organic-inorganic compound fertilizer of present treatment by 5%, so application of 11 kilograms than common fertilizer more.
Three, test-results
Table 2The green pepper growth of two process and situation of yielding positive results
Four, different fertilizer process is on the impact of green pepper output
The strain of green pepper is summed up green pepper number above to have analyzed, below just the different harvesting situation gathered in the crops analyze.Table 2It it is the harvesting situation that different times two kinds of soil fertility quality repeat.
Table 3The different times green pepper number that on average every mu of every strain is gathered in the crops
By using the organic-inorganic compound fertilizer of the present invention, green pepper output increased 5.22%.
The present invention is suitable for various crop, suitably adjusts different nitrogen, phosphorus, potassium proportioning for Different Crop, carries out the use produced.
Claims (9)
1. a humic acid type functional organic-inorganic composite fertilizer, it is characterised in that, comprise base fertilizer, auxiliary material, granulation powder and granulation liquid;
Described base fertilizer is nitrogenous fertilizer, phosphate fertilizer and potash fertilizer;
Described auxiliary material comprises humic acids, straw and animal excrement fermentation maturity thing, furfuryl alcohol slag and attapulgite;
Described granulation powder comprises the raw material of following mass percent: animal amino acid 0.1-3%, urea 1-20%, zinc sulfate 0.3-3%, manganous sulfate 0.1-2.5%, boric acid 0.1-0.8%, Sodium orthomolybdate 0.1-0.3%, magnesium sulfate 0.1-1%, sodium nitrophenolate 0.1-0.3%, ferrous sulfate 0.3-20%, copper sulfate 0.1-0.5%, citric acid 0.1-0.3%, VITAMIN b1-b6-b120.1-0.3% methylcellulose gum 1-20%, drought resistance agent 1-20% and water-absorbing resin 1-20%.
2.According to claimHumic acid type functional organic-inorganic composite fertilizer described in 1, it is characterized in that, described granulation powder is made up of the raw material of following mass percent: animal amino acid 0.1-3%, urea 1-20%, zinc sulfate 0.3-3%, manganous sulfate 0.1-2.5%, boric acid 0.1-0.8%, Sodium orthomolybdate 0.1-0.3%, magnesium sulfate 0.1-1%, sodium nitrophenolate 0.1-0.3%, ferrous sulfate 0.3-20%, copper sulfate 0.1-0.5%, citric acid 0.1-0.3%, VITAMIN b1-b6-b120.1-0.3%, methylcellulose gum 1-20%, drought resistance agent 1-20% and water-absorbing resin 1-20%.
3.According to claimHumic acid type functional organic-inorganic composite fertilizer described in 1, it is characterised in that, described granulation liquid comprises aqueous sodium hydroxide solution, and wherein sodium hydroxide mass concentration is 10%-30%.
4.According to claimHumic acid type functional organic-inorganic composite fertilizer described in 1, it is characterised in that, described humic acids is powdery, it is preferable that 80 100 orders.
5.According to claimHumic acid type functional organic-inorganic composite fertilizer described in 1, it is characterised in that, the mass ratio between described base fertilizer and auxiliary material is 1:1-2:1; The 5%-10% of fertilizer and auxiliary material quality summation based on described humic acids; The 5%-13% of fertilizer and auxiliary material quality summation based on straw and animal excrement fermentation maturity thing; The 2%-6% of fertilizer and auxiliary material quality summation based on attapulgite consumption; The 0.4-3% of fertilizer and auxiliary material quality summation based on the consumption of granulation powder bag; The 2-8% of fertilizer and auxiliary material quality summation based on the consumption of granulation liquid.
6. prepare the method for the described humic acid type functional organic-inorganic composite fertilizer of the arbitrary item of claim 1-5 for one kind; it is characterized in that; step is: mixed in advance by the raw material of granulation powder; again base fertilizer and auxiliary material are mixed with it, stirring; add tablets press, in tablets press, add described granulation liquid, adopt granulating method to make particle; drying after granulation, cooling, screening, the process of anti-caking, to obtain final product.
7.According to claimThe preparation method of a kind of humic acid type functional organic-inorganic composite fertilizer described in 6, it is characterised in that, this humic acid type composite fertilizer particle diameter is 2-4mm.
8.According to claimThe preparation method of a kind of humic acid type functional organic-inorganic composite fertilizer described in 6, it is characterised in that, spray to when described granulation liquid adds tablets press on other raw materials.
9.According to claimThe preparation method of a kind of humic acid type functional organic-inorganic composite fertilizer described in 6, it is characterised in that, described drying is the big ventilation drying treatment of low temperature.
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106348937A (en) * | 2016-08-27 | 2017-01-25 | 广东润田肥业有限公司 | Organic inorganic compound fertilizer |
| CN106748062A (en) * | 2016-12-07 | 2017-05-31 | 北京天辰云农场有限公司 | A kind of fertilizer synergistic composition, fertilizer and application |
| CN108929168A (en) * | 2018-08-29 | 2018-12-04 | 吉林市金穗肥业有限公司 | A kind of organic-inorganic compound fertilizer and preparation method thereof |
| CN111848265A (en) * | 2020-06-09 | 2020-10-30 | 嘉施利（平原）化肥有限公司 | Compound fertilizer production process |
| CN113563131A (en) * | 2021-08-05 | 2021-10-29 | 贵州中科百穗环保科技有限公司 | Humic acid water flush fertilizer and preparation method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1546554A (en) * | 2003-12-02 | 2004-11-17 | 贵州宏福实业开发有限总公司 | Humate preparation method with weathered coal and brown coal as material |
| CN104447009A (en) * | 2014-12-08 | 2015-03-25 | 王意强 | Humic acid type functional compound fertilizer and preparation method thereof |
-
2016
- 2016-01-19 CN CN201610033831.8A patent/CN105646106A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1546554A (en) * | 2003-12-02 | 2004-11-17 | 贵州宏福实业开发有限总公司 | Humate preparation method with weathered coal and brown coal as material |
| CN104447009A (en) * | 2014-12-08 | 2015-03-25 | 王意强 | Humic acid type functional compound fertilizer and preparation method thereof |
Non-Patent Citations (2)
| Title |
|---|
| 宋小平: "《纺织染整添加剂生产与应用技术》", 30 April 2007, 中国石化出版社 * |
| 王书波等: "《花生高产高效栽培技术》", 31 December 1991, 济南出版社 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106348937A (en) * | 2016-08-27 | 2017-01-25 | 广东润田肥业有限公司 | Organic inorganic compound fertilizer |
| CN106748062A (en) * | 2016-12-07 | 2017-05-31 | 北京天辰云农场有限公司 | A kind of fertilizer synergistic composition, fertilizer and application |
| CN108929168A (en) * | 2018-08-29 | 2018-12-04 | 吉林市金穗肥业有限公司 | A kind of organic-inorganic compound fertilizer and preparation method thereof |
| CN111848265A (en) * | 2020-06-09 | 2020-10-30 | 嘉施利（平原）化肥有限公司 | Compound fertilizer production process |
| CN113563131A (en) * | 2021-08-05 | 2021-10-29 | 贵州中科百穗环保科技有限公司 | Humic acid water flush fertilizer and preparation method thereof |
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Application publication date: 20160608 |