CN103265346A - Multi-element fertilizer and preparation method thereof - Google Patents
Multi-element fertilizer and preparation method thereof Download PDFInfo
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- CN103265346A CN103265346A CN2013101963740A CN201310196374A CN103265346A CN 103265346 A CN103265346 A CN 103265346A CN 2013101963740 A CN2013101963740 A CN 2013101963740A CN 201310196374 A CN201310196374 A CN 201310196374A CN 103265346 A CN103265346 A CN 103265346A
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Abstract
The invention relates to a multi-element fertilizer and a preparation method thereof. The multi-element fertilizer is characterized by being prepared from the following components in parts by weight: 900-1000 parts of gypsum powder, 30-50 parts of magnesium sulfate, 2-4 parts of ferrous sulfate, 3-5 parts of zinc sulfate heptahydrate, 3-5 parts of borax, 2-4 parts of manganese sulfate, 2-4 parts of copper sulfate and 2-4 parts of sodium molybdate. The preparation method comprises the following steps of: adding all components into a stirrer by an elevator through a metering belt; after evenly stirring, granulating by a granulator; and drying, cooling and then sieving by a sieving machine, thereby obtaining a finished product. The multi-element fertilizer contains a large number of calcium, magnesium and sulfur elements, as well as a small number of trace elements such as iron, copper, molybdenum, boron, zinc and manganese, thereby being capable of completely meeting the requirements on crop growth and enhancing the photosynthesis, the fruit set percentage and the disease resistance of plants; besides, the multi-element fertilizer is easy to dissolve in water, convenient to use, environment-friendly and free of pollution; and simultaneously the preparation technology is simple, easy to operate, low in preparation cost, and easy to popularize.
Description
Technical field
The present invention relates to the agricultural fertilizer production technical field, specifically is a kind of multielement fertilizer and preparation method thereof.
Background technology
Along with improving constantly of Agricultural Development and crop yield, the requirement of plant centering amount nutritive element is increasing.Nitrogen, phosphorus, potassium single fertilizer can not satisfy the needs of farm crop centering, trace element, increase owing to use the quantity of high density simple substance phosphate fertilizer and composite fertilizer, the symptom of amount nutritive element in occurring successively lacking on some areas and some crop.In order to satisfy the growth needs of farm crop, the peasant often needs oneself repeatedly to apply fertilizer to add various nutritive elements, and this just is difficult to grasp rational proportion, not only is unfavorable for crop growth, also causes the waste of chemical fertilizer easily.Therefore, occur many multielement fertilizer at present, replenished various elements required in the growing process, guarantee plant normal growth, multielement fertilizer has multi-element mineral fertilizer, multi-element biofertilizer etc., not only contains nitrogen, phosphorus, potassium in the multielement fertilizer, also contains abundant trace element.
It is the multi-element fertilizer that the Chinese invention patent " a kind of multi-element fertilizer " of CN200810014632.8 fully is mixed and processed by vitriolate of tartar, monoammonium phosphate, based on the mineral fertilizer that contains Calucium Silicate powder as the patent No., wherein the content of vitriolate of tartar is 25～35%, monoammonium phosphate 25～35%, containing Calucium Silicate powder is that main mineral fertilizer is 25～35%, contains required big or middle, little three dvielements of plant-growth in this fertilizer.But the content of magnesium elements is extremely low in this multielement fertilizer, and magnesium is chlorophyllous moiety, and magnesium is significant to the metabolism respiration of photosynthesis of plant, carbohydrate, is the activator of many enzymes, can promote crop yield; Magnesium participates in the metabolism of nitrogen and promotes the synthetic of fat, increases the nutritive value of crop; Magnesium promotion vitamin A, C synthesize, and are conducive to improve the gourd, fruit and vegetable quality; Magnesium increases the resistance against diseases of crop; Magnesium deficiency makes plant development slow; Output descends, and the product qualitative change is bad, and thousand seed weight reduces.Therefore develop the multi-element fertilizer of a kind of calcic, magnesium, sulphur, very necessary to improving crop yield.
Summary of the invention
First technical problem to be solved by this invention provides a kind of calcium, magnesium, the higher multielement fertilizer of sulphur content.
Second technical problem to be solved by this invention provides the preparation method of the higher multielement fertilizer of a kind of calcium, magnesium, sulphur content, has the advantages that technology is simple, cost is low.
The present invention solves the technical scheme that above-mentioned first technical problem adopts: a kind of multielement fertilizer, it is characterized in that: the mass fraction of its each component is: 900～1000 parts of terra albas, 30～50 parts in sal epsom, 2～4 parts in ferrous sulfate, 3～5 parts of Zinc Sulphate Heptahydrates, 3～5 parts of boraxs, 2～4 parts of manganous sulfates, 2～4 parts in copper sulfate, 2～4 parts of Sodium orthomolybdates.
As preferably, the mass fraction of described each component is: 941 parts of terra albas, 40 parts in sal epsom, 3 parts in ferrous sulfate, 4 parts of Zinc Sulphate Heptahydrates, 4 parts of boraxs, 3 parts of manganous sulfates, 3 parts in copper sulfate, 3 parts of Sodium orthomolybdates.
The present invention solves the technical scheme that above-mentioned second technical problem adopt: individual feed composition is added agitator by measuring belt by lift; Enter tablets press after stirring evenly and carry out granulation; Then entering sieve apparatus after drying, the cooling sieves and obtains finished product.
As improvement, described oven dry, cooling are carried out in dryer and cooler respectively.
As improvement, underproof bigger particle enters through fragmentation again and carries out granulation in the tablets press after the described screening, and smaller particles is then directly returned in the tablets press.
Improve again, described finished product by computer automatic gauge scale metering packing after, the final acceptance warehouse-in.
Compared with prior art, the invention has the advantages that: contain trace elements such as higher calcium, magnesium, element sulphur and a spot of iron, copper, molybdenum, boron, zinc, manganese in the multielement fertilizer of the present invention, can satisfy the needs of crop growth comprehensively, improve photosynthesis of plants, fruit-setting rate and disease resistance, and it is soluble in water, easy to use and environment friendly and pollution-free; Preparation technology is simple, easy to operate simultaneously, and preparation cost is also lower, is easy to promote.
Description of drawings
Fig. 1 is the technological process of production figure of multielement fertilizer of the present invention.
Embodiment
Describe in further detail below in conjunction with the present invention of accompanying drawing embodiment.
Raw material:
Proportioning raw materials is: according to the parts by weight meter, and 941 parts of terra albas, 40 parts in sal epsom, 3 parts in ferrous sulfate, 4 parts of Zinc Sulphate Heptahydrates, 4 parts of boraxs, 3 parts of manganous sulfates, 3 parts in copper sulfate, 3 parts of Sodium orthomolybdates.
Preparation process is: as shown in Figure 1, raw material is added agitator by measuring belt by lift; After entering tablets press and carrying out granulation; After entering the cooling of drying machine drying and cooler; Enter sieve apparatus again and sieve, bigger particle enters tablets press again through fragmentation; And smaller particles is returned tablets press, simultaneously finished product by computer automatic gauge scale metering packing after, the final acceptance warehouse-in.
Ga 〉=20% in the multielement fertilizer of the present invention, Mg 〉=4%, S 〉=16%, Fe+Cu+Mo+B+Zn+Mn 〉=2.0%
Below the element function that contains in the multielement fertilizer of the present invention is elaborated:
1, the content of calcium in making object lacks than potassium, is the necessary nutrient of plant growth, and it to the main effect of farm crop is: calcium energy stabilate membrane structure keeps the cell integrity: promote protein synthesis, strengthen the resistance of plant; Promote the growth of root system, strengthen crop to the resistibility of disease and pest.Calcium deficiency can hinder the maturation of fruit, and root system is stopped growing.
2, magnesium is to the main effect of farm crop: magnesium is chlorophyllous moiety; Magnesium is significant to the metabolism respiration of photosynthesis of plant, carbohydrate; Be the activator of many enzymes, promote crop yield; Magnesium participates in the metabolism of nitrogen and promotes the synthetic of fat, increases the nutritive value of crop; Magnesium promotion vitamin A, C synthesize, and are conducive to improve the gourd, fruit and vegetable quality; Magnesium increases the resistance against diseases of crop.Magnesium deficiency makes plant development slow; Output descends, and the product qualitative change is bad, and thousand seed weight reduces.
3, content and the phosphorus of sulphur in making object is close, is the essential nutrient of plant growth, and it to the main effect of farm crop is:
1. it is the isostructural essential composition of synthesizing amino acid, protein and protoplasma; 2. it participates in the metabolism of carbohydrate indirectly, chlorophyllous generation, and a lack of sulfur can hinder normal growth and the growth of plant.
4, this product also contains trace elements such as a spot of iron, copper, molybdenum, boron, zinc, manganese, and iron can fully promote crop effectively to absorb nitrogen and the phosphorus in the soil; Copper promotes the growth of organ of multiplication, strengthens chlorophyllous content, strengthens crop to the resistivity of disease; Molybdenum can improve disease-resistant, the drought resisting of crop, ability cold-resistant, resistant to lodging, guarantees that crop grows vigorously; Boron can promote plant generative organ's formation and normal development, improves the pollination rate of flower, increases the output of crop, promotes root system development; Zinc strengthens winter hardiness, thermotolerance, drought tolerance and the saline-alkali tolerance of crop; Manganese promotes the photosynthesis of crop and the metabolism of nitrogen, and manganese is to form chlorophyllous main component.
Claims (6)
1. multielement fertilizer, it is characterized in that: the mass fraction of its each component is: 900～1000 parts of terra albas, 30～50 parts in sal epsom, 2～4 parts in ferrous sulfate, 3～5 parts of Zinc Sulphate Heptahydrates, 3～5 parts of boraxs, 2～4 parts of manganous sulfates, 2～4 parts in copper sulfate, 2～4 parts of Sodium orthomolybdates.
2. multielement fertilizer according to claim 1, it is characterized in that: the mass fraction of described each component is: 941 parts of terra albas, 40 parts in sal epsom, 3 parts in ferrous sulfate, 4 parts of Zinc Sulphate Heptahydrates, 4 parts of boraxs, 3 parts of manganous sulfates, 3 parts in copper sulfate, 3 parts of Sodium orthomolybdates.
3. the preparation method of a multielement fertilizer according to claim 1 is characterized in that: individual feed composition is added agitator by measuring belt by lift; Enter tablets press after stirring evenly and carry out granulation; Then entering sieve apparatus after drying, the cooling sieves and obtains finished product.
4. preparation method according to claim 3 is characterized in that: described oven dry, cooling are carried out in dryer and cooler respectively.
5. preparation method according to claim 3 is characterized in that: the underproof bigger particle in described screening back enters through fragmentation again and carries out granulation in the tablets press, and smaller particles is then directly returned in the tablets press.
6. preparation method according to claim 3 is characterized in that: described finished product by computer automatic gauge scale metering packing after, the final acceptance warehouse-in.
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| CN2013101963740A CN103265346A (en) | 2013-05-16 | 2013-05-16 | Multi-element fertilizer and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104788134A (en) * | 2015-04-22 | 2015-07-22 | 新疆禾稼欢肥业科技有限责任公司 | Multi-element fertilizer and preparation method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1169973A (en) * | 1996-06-27 | 1998-01-14 | 包头市鑫垣机械制造有限责任公司 | Process for production line of compounded fertilizer |
| CN1250042A (en) * | 1999-10-23 | 2000-04-12 | 石少锋 | Mixed fertilizer compounding method |
| CN1268498A (en) * | 2000-04-19 | 2000-10-04 | 芜湖师范专科学校 | Mulberry leaf fertilizer |
| CN1944356A (en) * | 2006-11-14 | 2007-04-11 | 常同忠 | Full element formula fertilizer and its preparing method and use |
| CN101550031A (en) * | 2008-03-31 | 2009-10-07 | 冯涛 | Multi-element harmonious organic fertilizer and production method thereof |
| US20110113843A1 (en) * | 2008-04-23 | 2011-05-19 | Dedini S.A. Industrias De Base | Process for producing an organo-mineral fertilizer |
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2013
- 2013-05-16 CN CN2013101963740A patent/CN103265346A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1169973A (en) * | 1996-06-27 | 1998-01-14 | 包头市鑫垣机械制造有限责任公司 | Process for production line of compounded fertilizer |
| CN1250042A (en) * | 1999-10-23 | 2000-04-12 | 石少锋 | Mixed fertilizer compounding method |
| CN1268498A (en) * | 2000-04-19 | 2000-10-04 | 芜湖师范专科学校 | Mulberry leaf fertilizer |
| CN1944356A (en) * | 2006-11-14 | 2007-04-11 | 常同忠 | Full element formula fertilizer and its preparing method and use |
| CN101550031A (en) * | 2008-03-31 | 2009-10-07 | 冯涛 | Multi-element harmonious organic fertilizer and production method thereof |
| US20110113843A1 (en) * | 2008-04-23 | 2011-05-19 | Dedini S.A. Industrias De Base | Process for producing an organo-mineral fertilizer |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104788134A (en) * | 2015-04-22 | 2015-07-22 | 新疆禾稼欢肥业科技有限责任公司 | Multi-element fertilizer and preparation method thereof |
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Application publication date: 20130828 |