CN101928187A - Drought-resistant compound fertilizer and manufacturing method thereof - Google Patents
Drought-resistant compound fertilizer and manufacturing method thereof Download PDFInfo
- Publication number
- CN101928187A CN101928187A CN2009100628397A CN200910062839A CN101928187A CN 101928187 A CN101928187 A CN 101928187A CN 2009100628397 A CN2009100628397 A CN 2009100628397A CN 200910062839 A CN200910062839 A CN 200910062839A CN 101928187 A CN101928187 A CN 101928187A
- Authority
- CN
- China
- Prior art keywords
- parts
- drought
- compound fertilizer
- resistant compound
- urea
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Fertilizers (AREA)
Abstract
The invention discloses a drought-resistant compound fertilizer and a manufacturing method thereof. The drought-resistant compound fertilizer comprises the following raw materials in part by weight: 10 to 16 parts of urea, 10 to 16 parts of monoammonium phosphate, 10 to 20 parts of calcium superphosphate, 12 to 20 parts of potassium chloride, 5 to 10 parts of polyacrylate sodium, and 8 to 18 parts of attapulgite. The manufacturing method comprises the following steps of: fully mixing and uniformly stirring the urea, the monoammonium phosphate, the calcium superphosphate, the potassium chloride, the polyacrylate sodium and the attapulgite; and granulating the mixture by using a granulating machine, drying the granules by using a drying machine, and screening and bagging the granules to obtain the drought-resistant compound fertilizer. The drought-resistant compound fertilizer has a simple and feasible manufacturing method, strong drought resistance and comprehensive nutrition, promotes soil to maintain fertilizer and store water, promotes root system development, improves the pest resistance of crops, improves the quality of the crops, and achieves the advantage of increasing both production and income; besides, the finished product of the drought-resistant compound fertilizer have high granule strength and high surface smoothness, and can improve the productivity, reduce the electricity consumption and save the cost.
Description
Technical field
The present invention discloses a kind of drought-resistant compound fertilizer and preparation method thereof, relates to technical field of agricultural fertilizers.
Background technology
Composite fertilizer making method complexity in the market, product is single, does not have drought resistance, and nutrition is unbalanced, it is poor to use back soil fertilizer water-holding capacity, the farm crop root system development is slow, the ability of disease and insect resistance, and granule strength is not high, surface smoothness is poor, frangible easy tide, throughput is low, cost of idleness.Contain abundant nitrogen, phosphorus, three kinds of elements of potassium in urea, monoammonium phosphate, calcium superphosphate, the Repone K, the nutrition of energy general equilibrium, sodium polyacrylate white powder, odorless, tasteless, water-swellable, water-absorbent is extremely strong, can absorption weigh 1,000 times water than own wt, be a kind of good soil improvement agent.The attapulgite color is white in color, canescence, and Steel Gray, greyish-green or weak satin luster, the soil property exquisiteness has oily soapy, and light weight, property are crisp, and fracture is conchoidal or irregular shape, and water-absorbent is strong.Tool viscosity and plasticity-when wet, dry post shrinkage is little, not quite shows crackle, and the water logging bubble collapses diffusing.Also have good adsorptivity simultaneously, can inhale the bacterium in the soil effectively, playing that epidemic prevention is cured the disease, the germ-resistant effect of deinsectization, also can keep VITAMIN etc. can not lose efficacy, trace element does not does not scatter and disappear; As composite fertilizer's binding agent, granulating and forming rate height, the time is short, the granule strength height of making, surface smoothness is good, and the fertile time of guarantor is long, and therefore this binding agent can improve throughput, reduces power consumption.
Summary of the invention
The present invention is directed to the deficiencies in the prior art, it is simple to disclose a kind of making method, drought resistance is strong, comprehensive nutrition, promote the soil fertilizer retaining, promote root system development, improve the composite fertilizer of the ability of crop disease and pest resisting and crop, improve the quality of farm crop, reached the beneficial effect of increasing both production and income; And drought-resistant compound fertilizer finished particle intensity height of the present invention, surface smoothness is good, can improve throughput, reduces power consumption, saves cost.
The technical scheme that realizes described drought-resistant compound fertilizer is as follows:
1, described drought-resistant compound fertilizer is characterized in that: each raw material that comprises following parts by weight: urea 10-16 part, monoammonium phosphate 10-16 part, calcium superphosphate 10-20 part, Repone K 12-20 part, sodium polyacrylate 5-10 part, attapulgite 8-18 part.
2, the making method of described drought-resistant compound fertilizer is characterized in that: may further comprise the steps successively:
1) earlier with urea, monoammonium phosphate, calcium superphosphate, Repone K, sodium polyacrylate, attapulgite thorough mixing and stir,
2) again with tablets press carry out Tumbleing Dry after the granulation, sub-sieve, pack finished product.
3, described drought-resistant compound fertilizer is characterized in that: each raw material that comprises following optimum weight umber: 16 parts in urea, 16 parts of monoammonium phosphates, 20 parts of calcium superphosphate, 20 parts in Repone K, 10 parts of sodium polyacrylates, 18 parts of attapulgites.
The invention has the beneficial effects as follows: making method is simple, and drought resistance is strong, and comprehensive nutrition promotes the soil fertilizer retaining, promotes root system development, improves the ability of crop disease and pest resisting and crop, has improved the quality of farm crop, increasing both production and income; And drought-resistant compound fertilizer finished particle intensity height of the present invention, surface smoothness is good, can improve throughput, reduces power consumption, saves cost.
After using, the sodium polyacrylate among the present invention has adsorbed the large quantity of moisture in the soil, be wrapped in the farm crop root system around, play powerful drought resistance function, delayed the farm crop water storage function 8-10 days, prolonged fertilizer efficiency period; Attapulgite has wherein adsorbed the bacterium in the soil, improve the ability of crop disease and pest resisting and crop, the dry post shrinkage of attapulgite is little, not quite shows crackle, granulating and forming rate height, time is short, the granule strength height of making, surface smoothness is good, and the fertile time of guarantor is long, after the equivalent fertilising, than common chemical fertilizer volume increase 10-15%.
Embodiment
Embodiment 1
The making method of described drought-resistant compound fertilizer comprises each raw material of following weight: urea 10kg, monoammonium phosphate 10kg, calcium superphosphate 10kg, Repone K 12kg, sodium polyacrylate 5kg, attapulgite 8kg.Earlier with urea, monoammonium phosphate, calcium superphosphate, Repone K, sodium polyacrylate, attapulgite thorough mixing and stir, again with tablets press carry out Tumbleing Dry after the granulation, sub-sieve, pack finished product.
Embodiment 2
The making method of described drought-resistant compound fertilizer comprises each raw material of following optimum weight ratio: 16 parts in urea, 16 parts of monoammonium phosphates, 20 parts of calcium superphosphate, 20 parts in Repone K, 10 parts of sodium polyacrylates, 18 parts of attapulgites.Earlier with urea, monoammonium phosphate, calcium superphosphate, Repone K, sodium polyacrylate, attapulgite thorough mixing and stir, again with tablets press carry out Tumbleing Dry after the granulation, sub-sieve, pack finished product.
The invention is not restricted to above-mentioned preferred forms, other various forms of products that anyone draws under the present invention enlightenment, all have identical with a present invention or akin technical scheme, all within its protection domain.
Claims (3)
1. a drought-resistant compound fertilizer is characterized in that: each raw material that comprises following parts by weight: urea 10-16 part, monoammonium phosphate 10-16 part, calcium superphosphate 10-20 part, Repone K 12-20 part, sodium polyacrylate 5-10 part, attapulgite 8-18 part.
2. according to the making method of the described drought-resistant compound fertilizer of claim 1, it is characterized in that: may further comprise the steps successively:
1) earlier with urea, monoammonium phosphate, calcium superphosphate, Repone K, sodium polyacrylate, attapulgite thorough mixing and stir,
2) again with tablets press carry out Tumbleing Dry after the granulation, sub-sieve, pack finished product.
3. according to the described drought-resistant compound fertilizer of claim 1, it is characterized in that: each raw material that comprises following optimum weight umber: 16 parts in urea, 16 parts of monoammonium phosphates, 20 parts of calcium superphosphate, 20 parts in Repone K, 10 parts of sodium polyacrylates, 18 parts of attapulgites.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100628397A CN101928187A (en) | 2009-06-26 | 2009-06-26 | Drought-resistant compound fertilizer and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100628397A CN101928187A (en) | 2009-06-26 | 2009-06-26 | Drought-resistant compound fertilizer and manufacturing method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101928187A true CN101928187A (en) | 2010-12-29 |
Family
ID=43367675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100628397A Pending CN101928187A (en) | 2009-06-26 | 2009-06-26 | Drought-resistant compound fertilizer and manufacturing method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101928187A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102690140A (en) * | 2011-05-16 | 2012-09-26 | 山东省农业科学院农业资源与环境研究所 | Special water retention fertilizer for sweet potatoes and preparation method thereof |
| CN104230544A (en) * | 2014-08-28 | 2014-12-24 | 张掖市宏福化工有限责任公司 | Special fertilizer for drought resistance of potatoes, and preparation method of fertilizer |
| CN105198658A (en) * | 2015-11-13 | 2015-12-30 | 张日龙 | Fertilizer for conditioning soil quality and preparation method thereof |
| CN105218260A (en) * | 2015-11-13 | 2016-01-06 | 张日龙 | A kind of water conservation Synergistic composite fertilizer and preparation method thereof |
| CN109748652A (en) * | 2017-11-01 | 2019-05-14 | 陆媛媛 | A kind of drought-resistant compound fertilizer and preparation method thereof |
-
2009
- 2009-06-26 CN CN2009100628397A patent/CN101928187A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102690140A (en) * | 2011-05-16 | 2012-09-26 | 山东省农业科学院农业资源与环境研究所 | Special water retention fertilizer for sweet potatoes and preparation method thereof |
| CN104230544A (en) * | 2014-08-28 | 2014-12-24 | 张掖市宏福化工有限责任公司 | Special fertilizer for drought resistance of potatoes, and preparation method of fertilizer |
| CN105198658A (en) * | 2015-11-13 | 2015-12-30 | 张日龙 | Fertilizer for conditioning soil quality and preparation method thereof |
| CN105218260A (en) * | 2015-11-13 | 2016-01-06 | 张日龙 | A kind of water conservation Synergistic composite fertilizer and preparation method thereof |
| CN109748652A (en) * | 2017-11-01 | 2019-05-14 | 陆媛媛 | A kind of drought-resistant compound fertilizer and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103102216B (en) | Coated fertilizer for inducing root growth and preparation method and application thereof | |
| CN105085062B (en) | A kind of special tillering fertilizer of rice and its preparation and application method | |
| CN101234919B (en) | High-activity biological water-keeping slow release composite fertilizer and preparation method thereof | |
| CN103641637A (en) | Sustained-release compound fertilizer and preparation method thereof | |
| CN103113158B (en) | Slow-release water retention agent/fertilizer composition | |
| CN101928187A (en) | Drought-resistant compound fertilizer and manufacturing method thereof | |
| CN101293792B (en) | Fertilizer special for organic, inorganic mix wheat | |
| CN101503326A (en) | Improver special for alkaline land alkali-resistant salt-restricting rice and method of processing the same | |
| CN101993289B (en) | Moisture-holding nutritive soil and preparation method thereof | |
| CN103304311B (en) | Zeolite controlled-release fertilizer and manufacturing method for same | |
| CN105218235B (en) | Preparation method of nutritional water-retaining soil-loosening compound fertilizer | |
| US20150329433A1 (en) | Environment-friendly slow-release sulfur-based nitrogen potassium compound fertilizer | |
| CN102603429A (en) | Crop fertilizer applicable to saline-alkali soil and preparation method of crop fertilizer | |
| CN102344314B (en) | Weathered coal-containing potassium sulfate composite fertilizer treated by acidulation and manufacturing method thereof | |
| CN103044131A (en) | Algal polysaccharide alcohol functional compound fertilizer and production method thereof | |
| CN103058751B (en) | Preparation method for special slow-release long-acting compound fertilizer for corn | |
| CN104230602B (en) | A kind of gel-type salt-affected soil conditioning fertilizer and preparation method thereof | |
| CN104446853A (en) | Coating organic efficient granule fertilizer | |
| CN103058754B (en) | Slow-release compound fertilizer applicable to plantation of corn | |
| CN102771295A (en) | Method for improving selenium fertilizer absorption efficiency of tea trees | |
| CN104478525A (en) | Microelement effervescent granule for plant nutrition | |
| CN101462912A (en) | Mineral fertilizer water retention agent and preparation thereof | |
| CN104418666A (en) | Compound fertilizer for paddies and preparation method of compound fertilizer | |
| CN103288522A (en) | Special organic/inorganic compound fertilizer for sugarcane produced by use of filter mud from sugar factory | |
| CN102276355A (en) | Potassium sulfate type compound fertilizer produced by treating weathered coal by ammoniation method and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20101229 |