CN105254382A - Synergistic environmental-protection type flower slow-release fertilizer preparation method - Google Patents
Synergistic environmental-protection type flower slow-release fertilizer preparation method Download PDFInfo
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- CN105254382A CN105254382A CN201410333677.7A CN201410333677A CN105254382A CN 105254382 A CN105254382 A CN 105254382A CN 201410333677 A CN201410333677 A CN 201410333677A CN 105254382 A CN105254382 A CN 105254382A
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
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Abstract
The present invention discloses a synergistic environmental-protection type flower slow-release fertilizer preparation method, which is characterized by specifically comprising: (1) preparing fermentation powder; (2) preparing a fermentation broth; (3) fermenting; (4) preparing an inorganic slow-release liquid; (5) granulating; and (6) covering a film. According to the present invention, straw powder, populus leaf powder and soybean meal powder are adopted as the fermentation raw materials, the compound microbial fermentation technology is used, the waste is subjected to the harmless treatment while the organic fertilizer is produced, the obtained fertilizer is used for flower production, and the yield and the quality of the flower are improved; and the prepared fertilizer further has effects of improvement of physical and chemical properties of soil, enhancement of water retention capability, fertilizer retention capability and fertilizer supply capability of soil, increase of beneficial bacteria, soil microorganisms and populations, improvement of the air purification index of the flower, prevention of flower plant diseases caused by deficiency in trace elements, improvement of flower yield, and provision of a certain economic and environmental benefit.
Description
Technical field
The present invention relates to slow-release fertilizer preparing technical field, be specifically related to a kind of preparation method of synergy environment-friendly type flowers slow-release fertilizer.
Background technology
Fertilizers for potted flowers is just to provide the required nutritive element of one or more plants, or hold concurrently can improve soil property, a class material of level of increasing soil fertility.One of basic substance of flower growth.
Fertilizers for potted flowers is the source of flowers nutriment, fertilising whether reasonable, directly has influence on the g and D of flowers, is related to the seed output and quality of flowers.The element that growth and development of plants needs is many, main component is nitrogen, phosphorus, potassium " three elements ", is secondly calcium, iron, sulphur, magnesium, boron, manganese, copper, zinc, cobalt, carbon, hydrogen, oxygen, carbon wherein, hydrogen, oxygen, can obtain from water and air, all the other elements then need to absorb from soil.Nitrogen, phosphorus, potassium, simple is inadequate by compost supply, therefore, needs to supplement by applying fertilizer.
Fertilizer mainly contains human excrement, animal dung and various grouts, such as soya-bean cake, sesame paste slag, cottonseed cake etc., and they contain abundant nitrogen, phosphorus, potassium and trace element.Nitrogenous fertilizer has the effect with luxuriant foliage of promotion flowers; Phosphate fertilizer is mainly derived from bone meal, has and promotes that pattern is bright-coloured, the effect of fruit hypertrophy; Potash fertilizer is the fertilizer based on plant ash, has the effect promoting flowers limb and root system stalwartness.Application of organic fertilizers must by fermentation, and raw fertilizer easily damages flower root system.
Inorganic fertilizer nutrient content is high, and element is single, and fertilizer efficiency is fast, sanitation and hygiene, use conveniently, but life-time service chemical fertilizer easily causes soil compaction, preferably mixes with fertilizer and uses, better effects if.
Because of Technology restriction in existing floral special-purpose fertilizer production, fertilizers for potted flowers can not reach long-acting effect, can not meet the demand of flowers later stage to nitrogen, not reach the effect of high yield.And accomplish that flowers high yield also needs to consider the effect of long-acting nitrogen, solve flower growth process mid-term, late period nutrient supply not enough, flower diseases and pests, edatope, the potential of hydrogen of soil, purify air index, environmental protection, and meet the problems such as sustainable agriculture development requirement.Therefore, how to invent a kind of preparation method of synergy environment-friendly type flowers slow-release fertilizer, solving the problem, is the technical problem to be solved in the present invention.
Summary of the invention
The object of the present invention is to provide a kind of preparation method of synergy environment-friendly type flowers slow-release fertilizer, the fertilizer that the present invention obtains can also improve soil physical and chemical property, strengthen the ability of soil water-retaining, fertilizer conservation, fertilizer, increase probiotics and soil microorganisms and population, improve flowers to purify air index, the disease of flowers for want of trace element generation can be prevented, improve flower yield, there is certain ecnomics and enviroment benefit.
To achieve these goals, the technical solution of employing is in the present invention:
A preparation method for synergy environment-friendly type flowers slow-release fertilizer, is characterized in that, specifically comprise the steps:
(1) saleratus processed: get straw powder 6-8 part, Folium Populi Pseudo-simonii powder 3-5 part and bean cake powder 3-5 part according to weight part and pulverize, be uniformly mixed, concentrates and stacks;
(2) fermented liquid processed: get marine alga, celastrus angulatus and kuh-seng mixing according to weight ratio 5:3:2, soak and decoct 10-15min, get filtered liquid and be concentrated into 30% cooling;
(3) ferment: above-mentioned saleratus and fermented liquid are mixed according to volume ratio 1:1, add complex microorganism bacterial classification, sealing, carries out anaerobic fermentation 20-30 days, carries out first time turning, once every turning in 3-4 days when temperature reaches 55-60 DEG C later;
(4) make inorganic sustained-release liquid: according to mass ratio be 4:1 get urea and water mixing, with boric acid and potassium hydroxide adjustment pH value 7-8 that mass ratio is 1:2, the formaldehyde solution of 20-25% is added, at 75-80 DEG C of stirring reaction 45-50min by urea and formaldehyde mole ratio 1-1.2:1; Adjust solution PH to 6-7 with phosphoric acid;
(5) granulation: according to weight ratio 3:4 get decomposed dung and modified alta-mud mixing as fertilizer carrier, add above-mentioned obtained fermented product, after mixture enters tablets press, pass into steam adjustment material liquid phase and reach 15%, by centrifugal force and action of gravity, mixture storeroom collides mutually, extrude, rolling makes its tight agglomeration adhere to into material;
(6) overlay film: add the calcium stearate of 0.3-0.5% and the binding agent of 0.3-0.5% in inorganic sustained-release liquid, control temperature is 65-70 DEG C, by this liquid spraying to above-mentioned obtained particle surface, passed into the hot blast of 250-270 DEG C by hot-air drying stove in dryer, under the effect of material delivering plate, material is trickled down into curtain of rain shape, hot blast is through in the middle of curtain of rain shape particle, take away pellet moisture, below moisture to 2% is stopped, the material of oven dry is sent into cooler by rotary conveyor.
Further, described complex microorganism bacterial classification is viable bacteria is 1.0 × 10
10(cfu) subtilis of/more than g and Trichoderma are by weight the mixture for 0.9-1.1:1 composition.
Beneficial effect of the present invention is:
The present invention gets straw powder, Folium Populi Pseudo-simonii powder and bean cake powder as fermentation raw material, adopt the fermentation technique of complex microorganism, waste obtains harmless treatment raw fertilizer simultaneously, for the production of flower fertilizer, both the organic nutrient substance required for flower growth be can increase, utilization ratio and the added value of agricultural resource substantially increased again, environmental protection, meet sustainable agriculture development requirement, have a extensive future.
Complex microorganism bacterial classification in the present invention can promote the fermentation of flowers organic manure; increase the number of nitrogen-fixing rhizobia in soil; guarantee that flowers subtract nitrogen volume increase; by inorganic sustained-release liquid overlay film; fertilizer of the present invention is made to have slow release effect; the demand to nutrition in flower growth can be met, increase simultaneously flowers for disease and pest resistibility, improve the yield and quality of flowers.
The fertilizer that the present invention obtains can also improve soil physical and chemical property, strengthen the ability of soil water-retaining, fertilizer conservation, fertilizer, increase probiotics and soil microorganisms and population, improve flowers to purify air index, the disease of flowers for want of trace element generation can be prevented, improve flower yield, there is certain ecnomics and enviroment benefit.
Embodiment
Embodiment 1
A preparation method for synergy environment-friendly type flowers slow-release fertilizer, is characterized in that, specifically comprise the steps:
(1) saleratus processed: get straw powder 6 parts, 3 parts, Folium Populi Pseudo-simonii powder and bean cake powder 3 parts according to weight part and pulverize, be uniformly mixed, concentrates and stacks;
(2) fermented liquid processed: get marine alga, celastrus angulatus and kuh-seng mixing according to weight ratio 5:3:2, soak and decoct 10min, get filtered liquid and be concentrated into 30% cooling;
(3) ferment: above-mentioned saleratus and fermented liquid are mixed according to volume ratio 1:1, adding viable bacteria is 1.0 × 10
10(cfu) subtilis of/more than g and Trichoderma are by weight the complex microorganism bacterial classification for 0.9:1 composition, and sealing, carries out anaerobic fermentation 20 days, carry out first time turning, once every turning in 4 days when temperature reaches 55 DEG C later;
(4) make inorganic sustained-release liquid: be that 4:1 gets urea and water mixing according to mass ratio, be that the boric acid of 1:2 and potassium hydroxide regulate pH value 7-8 with mass ratio, add the formaldehyde solution of 20% by urea and formaldehyde mole ratio 1:1, at 75 DEG C of stirring reaction 50min; Adjust solution PH to 6-7 with phosphoric acid;
(5) granulation: according to weight ratio 3:4 get decomposed dung and modified alta-mud mixing as fertilizer carrier, add above-mentioned obtained fermented product, after mixture enters tablets press, pass into steam adjustment material liquid phase and reach 15%, by centrifugal force and action of gravity, mixture storeroom collides mutually, extrude, rolling makes its tight agglomeration adhere to into material;
(6) overlay film: add the calcium stearate of 0.3% and the binding agent of 0.3% in inorganic sustained-release liquid, control temperature is 65 DEG C, by this liquid spraying to above-mentioned obtained particle surface, passed into the hot blast of 250 DEG C by hot-air drying stove in dryer, under the effect of material delivering plate, material is trickled down into curtain of rain shape, hot blast is through in the middle of curtain of rain shape particle, take away pellet moisture, below moisture to 2% is stopped, the material of oven dry is sent into cooler by rotary conveyor.
Embodiment 2
A preparation method for synergy environment-friendly type flowers slow-release fertilizer, is characterized in that, specifically comprise the steps:
(1) saleratus processed: get straw powder 7 parts, 4 parts, Folium Populi Pseudo-simonii powder and bean cake powder 4 parts according to weight part and pulverize, be uniformly mixed, concentrates and stacks;
(2) fermented liquid processed: get marine alga, celastrus angulatus and kuh-seng mixing according to weight ratio 5:3:2, soak and decoct 12min, get filtered liquid and be concentrated into 30% cooling;
(3) ferment: above-mentioned saleratus and fermented liquid are mixed according to volume ratio 1:1, adding viable bacteria is 1.0 × 10
10(cfu) subtilis of/more than g and Trichoderma are by weight the complex microorganism bacterial classification for 1:1 composition, and sealing, carries out anaerobic fermentation 25 days, carry out first time turning, once every turning in 3 days when temperature reaches 58 DEG C later;
(4) make inorganic sustained-release liquid: be that 4:1 gets urea and water mixing according to mass ratio, be that the boric acid of 1:2 and potassium hydroxide regulate pH value 7-8 with mass ratio, add the formaldehyde solution of 23% by urea and formaldehyde mole ratio 1.1:1, at 78 DEG C of stirring reaction 48min; Adjust solution PH to 6-7 with phosphoric acid;
(5) granulation: according to weight ratio 3:4 get decomposed dung and modified alta-mud mixing as fertilizer carrier, add above-mentioned obtained fermented product, after mixture enters tablets press, pass into steam adjustment material liquid phase and reach 15%, by centrifugal force and action of gravity, mixture storeroom collides mutually, extrude, rolling makes its tight agglomeration adhere to into material;
(6) overlay film: add the calcium stearate of 0.34% and the binding agent of 0.4% in inorganic sustained-release liquid, control temperature is 68 DEG C, by this liquid spraying to above-mentioned obtained particle surface, passed into the hot blast of 260 DEG C by hot-air drying stove in dryer, under the effect of material delivering plate, material is trickled down into curtain of rain shape, hot blast is through in the middle of curtain of rain shape particle, take away pellet moisture, below moisture to 2% is stopped, the material of oven dry is sent into cooler by rotary conveyor.
Embodiment 3
A preparation method for synergy environment-friendly type flowers slow-release fertilizer, is characterized in that, specifically comprise the steps:
(1) saleratus processed: get straw powder 8 parts, 5 parts, Folium Populi Pseudo-simonii powder and bean cake powder 5 parts according to weight part and pulverize, be uniformly mixed, concentrates and stacks;
(2) fermented liquid processed: get marine alga, celastrus angulatus and kuh-seng mixing according to weight ratio 5:3:2, soak and decoct 10-15min, get filtered liquid and be concentrated into 30% cooling;
(3) ferment: above-mentioned saleratus and fermented liquid are mixed according to volume ratio 1:1, adding viable bacteria is 1.0 × 10
10(cfu) subtilis of/more than g and Trichoderma are by weight the complex microorganism bacterial classification for 1.1:1 composition, and sealing, carries out anaerobic fermentation 30 days, carry out first time turning, once every turning in 3 days when temperature reaches 60 DEG C later;
(4) make inorganic sustained-release liquid: be that 4:1 gets urea and water mixing according to mass ratio, be that the boric acid of 1:2 and potassium hydroxide regulate pH value 7-8 with mass ratio, add the formaldehyde solution of 25% by urea and formaldehyde mole ratio 1.2:1, at 80 DEG C of stirring reaction 45min; Adjust solution PH to 6-7 with phosphoric acid;
(5) granulation: according to weight ratio 3:4 get decomposed dung and modified alta-mud mixing as fertilizer carrier, add above-mentioned obtained fermented product, after mixture enters tablets press, pass into steam adjustment material liquid phase and reach 15%, by centrifugal force and action of gravity, mixture storeroom collides mutually, extrude, rolling makes its tight agglomeration adhere to into material;
(6) overlay film: add the calcium stearate of 0.5% and the binding agent of 0.5% in inorganic sustained-release liquid, control temperature is 70 DEG C, by this liquid spraying to above-mentioned obtained particle surface, passed into the hot blast of 270 DEG C by hot-air drying stove in dryer, under the effect of material delivering plate, material is trickled down into curtain of rain shape, hot blast is through in the middle of curtain of rain shape particle, take away pellet moisture, below moisture to 2% is stopped, the material of oven dry is sent into cooler by rotary conveyor.
The impact analysis of synergy environment-friendly type flowers slow-release fertilizer to flower growth and soil nutrient content that above-described embodiment 1,2,3 obtains is as follows:
1, test materials
Flower variety is peach blossom, Chinese rose, morning glory, Flos Celosiae Cristatae, and fertilizer is two film dual control fertilizer.
2, test site
In greenhouse, booth test base, Laixi, Qingdao, test soil is North China moisture soil loam.
3, test design
Fertilizer application prepared by above-described embodiment 1-3 in the production of flowers and plants, on impact and the output of soil pH.
Production process of the present invention belongs to the synthesis of mechanicalness physics, occur without chemical reaction, urea formaldehyde technique does not have the discharge of waste gas, does not have the discharge of sewage, does not have dust, meet green fertilizer completely, by adding organic and flowers solidification bacteria additive, making soil improvement, making flowers be rich in organotrophy element, be conducive to the growth of flowers, there is disease and insect resistance.
Above-mentioned explanation is not limitation of the present invention, and the present invention is also not limited in above-mentioned citing, and the change that those skilled in the art make in essential scope of the present invention, remodeling, interpolation or replacement also should belong to protection scope of the present invention.
Claims (2)
1. a preparation method for synergy environment-friendly type flowers slow-release fertilizer, is characterized in that, specifically comprise the steps:
(1) saleratus processed: get straw powder 6-8 part, Folium Populi Pseudo-simonii powder 3-5 part and bean cake powder 3-5 part according to weight part and pulverize, be uniformly mixed, concentrates and stacks;
(2) fermented liquid processed: get marine alga, celastrus angulatus and kuh-seng mixing according to weight ratio 5:3:2, soak and decoct 10-15min, get filtered liquid and be concentrated into 30% cooling;
(3) ferment: above-mentioned saleratus and fermented liquid are mixed according to volume ratio 1:1, add complex microorganism bacterial classification, sealing, carries out anaerobic fermentation 20-30 days, carries out first time turning, once every turning in 3-4 days when temperature reaches 55-60 DEG C later;
(4) make inorganic sustained-release liquid: according to mass ratio be 4:1 get urea and water mixing, with boric acid and potassium hydroxide adjustment pH value 7-8 that mass ratio is 1:2, the formaldehyde solution of 20-25% is added, at 75-80 DEG C of stirring reaction 45-50min by urea and formaldehyde mole ratio 1-1.2:1; Adjust solution PH to 6-7 with phosphoric acid;
(5) granulation: according to weight ratio 3:4 get decomposed dung and modified alta-mud mixing as fertilizer carrier, add above-mentioned obtained fermented product, after mixture enters tablets press, pass into steam adjustment material liquid phase and reach 15%, by centrifugal force and action of gravity, mixture storeroom collides mutually, extrude, rolling makes its tight agglomeration adhere to into material;
(6) overlay film: add the calcium stearate of 0.3-0.5% and the binding agent of 0.3-0.5% in inorganic sustained-release liquid, control temperature is 65-70 DEG C, by this liquid spraying to above-mentioned obtained particle surface, passed into the hot blast of 250-270 DEG C by hot-air drying stove in dryer, under the effect of material delivering plate, material is trickled down into curtain of rain shape, hot blast is through in the middle of curtain of rain shape particle, take away pellet moisture, below moisture to 2% is stopped, the material of oven dry is sent into cooler by rotary conveyor.
2. the preparation method of synergy environment-friendly type flowers slow-release fertilizer according to claim 1, is characterized in that, described complex microorganism bacterial classification is viable bacteria is 1.0 × 10
10(cfu) subtilis of/more than g and Trichoderma are by weight the mixture for 0.9-1.1:1 composition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201410333677.7A CN105254382A (en) | 2014-07-15 | 2014-07-15 | Synergistic environmental-protection type flower slow-release fertilizer preparation method |
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| CN201410333677.7A CN105254382A (en) | 2014-07-15 | 2014-07-15 | Synergistic environmental-protection type flower slow-release fertilizer preparation method |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107522552A (en) * | 2017-09-19 | 2017-12-29 | 阿米巴南京生物技术有限责任公司 | A kind of flowers Special slow release fertilizer and preparation method thereof |
| CN108299111A (en) * | 2018-04-19 | 2018-07-20 | 赵建平 | A kind of preparation method of slow-release punching fertilising |
| CN108456529A (en) * | 2017-02-20 | 2018-08-28 | 株式会社真果乐 | Granular soil conditioner and preparation method thereof |
-
2014
- 2014-07-15 CN CN201410333677.7A patent/CN105254382A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108456529A (en) * | 2017-02-20 | 2018-08-28 | 株式会社真果乐 | Granular soil conditioner and preparation method thereof |
| CN107522552A (en) * | 2017-09-19 | 2017-12-29 | 阿米巴南京生物技术有限责任公司 | A kind of flowers Special slow release fertilizer and preparation method thereof |
| CN108299111A (en) * | 2018-04-19 | 2018-07-20 | 赵建平 | A kind of preparation method of slow-release punching fertilising |
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Application publication date: 20160120 |