CN102241536A - Method for producing long-acting compound fertilizer by utilizing waste resources - Google Patents
Method for producing long-acting compound fertilizer by utilizing waste resources Download PDFInfo
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- CN102241536A CN102241536A CN2011100836594A CN201110083659A CN102241536A CN 102241536 A CN102241536 A CN 102241536A CN 2011100836594 A CN2011100836594 A CN 2011100836594A CN 201110083659 A CN201110083659 A CN 201110083659A CN 102241536 A CN102241536 A CN 102241536A
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Abstract
The invention provides a method for producing a long-acting compound fertilizer by utilizing waste resources. The raw materials comprise the following components by weight percent: 48% of yellow phosphorus slag, 32% of waste edible mushroom bag material, 14% of humic acid and 6% of caustic soda. The method comprises the following steps: 1) grinding the yellow phosphorus slag with a ball mill to 200 meshes; 2) grinding the waste edible mushroom bag material to 100 meshes; 3) mixing humic acid and caustic soda, adding clean water of which the addition amount is twice the mixed total amount in the mixture, stirring, heating to 95 DEG C to obtain paste for later use; 4) stirring the materials evenly; 5) placing the mixed materials in a granulating disc to granulate; 6) screening the particles, re-granulating the particles of which the particle size is more than 4.5mm; and 7) drying the particles to obtain the finished product. The method uses the waste resources as raw materials; as the yellow phosphorus slag contains active silica, the photosynthesis and bacteria resistance of the crop can be effectively increased and the nitrogen and phosphorus nutrients can be fully utilized; and as the waste edible mushroom bag material contains rich organic matters and various nutrient elements, the produced compound fertilizer has high fertilizer efficiency, the soil can be improved effectively, the cost is low and the long-acting compound fertilizer provided by the invention is a low-investment long-acting compound fertilizer.
Description
Technical field
The present invention relates to a kind of agricultural composite fertilizer, a kind of specifically method of utilizing waste resource to produce durable composite fertilizer.
Background technology
Compound manure is to make with chemical process, content has the fertilizer of two or more nutritive element, the compound manure of Xiao Shouing is with nitrogen in the market, phosphorus, the nutrition of potassium ternary is main raw material, some also adds the fill material of some phosphogypsums and so on therein in order to gain in weight, after using these composite fertilizers, the farm crop primary growth is effective, but to middle period crops in the pollination of blooming, grouting knot grain and late period particle during the ripening stage, fertilizer efficiency has not just caught up with, mainly be because the nitrogen in the chemical fertilizer, phosphorus, the potassium nutrition element is after the immersion that is subjected to water and soil solution, the release that is decomposed very soon of its nutritive element, then cost is excessive for the high composite fertilizer of nutritive element content, fertilizer efficiency than long organic farm manure for various reasons, the rural area is difficult to pile up and uses now, for this reason, fertilizer efficiency is long, the source of manure that cost is low is the urgent need of current agricultural development and increases in grain production.
Summary of the invention
The objective of the invention is to solve the urgent need of current rural area, a kind of method of utilizing waste resource to produce durable composite fertilizer be provided for durable composite fertilizer, have cost low, make full use of dead meal, environmental distinguishing feature.
The present invention includes yellow phosphorus furnace slag, the discarded Bag Material of edible mushrooms, rotten resin acid, the technical scheme that is adopted is:
One) desired raw material formulation weight component is all as follows in the siccative precentagewise:
Two) preparation method is as follows:
1) yellow phosphorus furnace slag being put into ball mill by recipe ingredient, to be milled to 200 orders stand-by;
2) it is stand-by heavily to adopt pulverizer to be crushed to 100 orders by component the discarded Bag Material of edible mushrooms;
3) rotten resin acid and caustic soda are added clear water by metering mixing back with the twice of mixing gross weight, heat after stirring to 95 ℃, it is stand-by to constitute pasty state after 2 hours;
4) with above-mentioned 1), 2), 3) material processed puts into stirrer together and stirs;
5) material that stirs is put into balling disk (-sc) and carry out granulation, particle diameter is controlled at 3～4.5mm;
6) particle that will make sieves, granulation again after pulverizing greater than the particle of 4.5mm;
7) particle is sent into rotary-kiln dryer and carried out drying treatment, promptly become the particulate state finished product.
In the technique scheme: the rotten resin acid content in the recipe ingredient is more than 30%.
The preparation method 7) in particle drying handle its dried water ratio≤1.5%.
Technique scheme that the present invention passes through is produced slag waste and the discarded Bag Material of edible mushrooms that yellow phosphorus produces owing to made full use of, by levigate pulverizing, decomposition and emulsifying effect through rotten resin acid, the composite fertilizer that is produced has long-acting, after granulation, drying are finished product, and very convenient use.Siliceous fertilizer fertilizer efficiency in the yellow phosphorus furnace slag can play slow release and can improve photosynthesis and disease-resistant bacterium ability, promotion is to nitrogen, the more good utilisation of phosphorus nutrient, particularly the crops is to the stage of maturity in late period, the slow effect complete manure of the abundant organic nutritive element that forms owing to the fermentation maturity that is subjected to the discarded Bag Material of organic compost edible mushrooms, can satisfy the required nutrient in farm crop stage of maturity fully, can impel grain full, reach increasing both production and income, the present invention has made full use of waste resource, and technology is simple, it is low to have cost, fertilizer efficiency is good, and positive effect such as environmental grade is the popularization durable composite fertilizer source of the development of agriculture production from now on.
Embodiment
Embodiment 1: to produce 500kg composite fertilizer:
One) the desired raw material formulation weight is as follows in the siccative precentagewise:
Smart yellow phosphorus furnace slag 48% 240kg, edible mushrooms discarded Bag Material 32% 160kg, rotten resin acid 14% 70kg, caustic soda 6% 30kg,
Two) preparation method is as follows:
1) yellow phosphorus furnace slag being put into ball mill by recipe ingredient, to be milled to 200 orders stand-by; 2) it is stand-by heavily to adopt pulverizer to be crushed to 100 orders by component the discarded Bag Material of edible mushrooms; 3) rotten resin acid and caustic soda are added clear water by metering mixing back with the twice of mixing gross weight, heat after stirring to 95 ℃, it is stand-by to constitute pasty state after 2 hours; 4) with above-mentioned 1), 2), 3) material processed puts into stirrer together and stirs; 5) material that stirs is put into balling disk (-sc) and carry out granulation, particle diameter is controlled at 3～4.5mm; 6) particle that will make sieves, granulation again after pulverizing greater than the particle of 4.5mm; 7) particle is sent into rotary-kiln dryer and carried out drying treatment, promptly become the particulate state finished product.Rotten resin acid content in the recipe ingredient is more than 30%, and the preparation method 7) in particle drying handle its dried water ratio≤1.5%.
Embodiment 2: to produce 1000kg composite fertilizer:
One) the desired raw material formulation weight is as follows in the siccative precentagewise:
Smart yellow phosphorus furnace slag 48% 480kg, edible mushrooms discarded Bag Material 32% 320kg, rotten resin acid 14% 140kg, caustic soda 6% 60kg,
Two) preparation method is as follows:
1) yellow phosphorus furnace slag being put into ball mill by recipe ingredient, to be milled to 200 orders stand-by; 2) it is stand-by heavily to adopt pulverizer to be crushed to 100 orders by component the discarded Bag Material of edible mushrooms; 3) rotten resin acid and caustic soda are added clear water by metering mixing back with the twice of mixing gross weight, heat after stirring to 95 ℃, it is stand-by to constitute pasty state after 2 hours; 4) with above-mentioned 1), 2), 3) material processed puts into stirrer together and stirs; 5) material that stirs is put into balling disk (-sc) and carry out granulation, particle diameter is controlled at 3～4.5mm; 6) particle that will make sieves, granulation again after pulverizing greater than the particle of 4.5mm; 7) particle is sent into rotary-kiln dryer and carried out drying treatment, promptly become the particulate state finished product.Rotten resin acid content in the recipe ingredient is more than 30%, and the preparation method 7) in particle drying handle its dried water ratio≤1.5%.
Embodiment 3: to produce 2000kg composite fertilizer:
One) the desired raw material formulation weight is as follows in the siccative precentagewise:
Smart yellow phosphorus furnace slag 48% 960kg, edible mushrooms discarded Bag Material 32% 640kg, rotten resin acid 14% 280kg, caustic soda 6% 120kg,
Two) preparation method is as follows:
1) yellow phosphorus furnace slag being put into ball mill by recipe ingredient, to be milled to 200 orders stand-by; 2) it is stand-by heavily to adopt pulverizer to be crushed to 100 orders by component the discarded Bag Material of edible mushrooms; 3) rotten resin acid and caustic soda are added clear water by metering mixing back with the twice of mixing gross weight, heat after stirring to 95 ℃, it is stand-by to constitute pasty state after 2 hours; 4) with above-mentioned 1), 2), 3) material processed puts into stirrer together and stirs; 5) material that stirs is put into balling disk (-sc) and carry out granulation, particle diameter is controlled at 3～4.5mm; 6) particle that will make sieves, granulation again after pulverizing greater than the particle of 4.5mm; 7) particle is sent into rotary-kiln dryer and carried out drying treatment, promptly become the particulate state finished product.Rotten resin acid content in the recipe ingredient is more than 30%, and the preparation method 7) in particle drying handle its dried water ratio≤1.5%.
Embodiment 4: to produce 5000kg composite fertilizer:
One) the desired raw material formulation weight is as follows in the siccative precentagewise:
Smart yellow phosphorus furnace slag 48% 2400kg, edible mushrooms discarded Bag Material 32% 1600kg, rotten resin acid 14% 700kg, caustic soda 6% 300kg,
Two) preparation method is as follows:
1) yellow phosphorus furnace slag being put into ball mill by recipe ingredient, to be milled to 200 orders stand-by; 2) it is stand-by heavily to adopt pulverizer to be crushed to 100 orders by component the discarded Bag Material of edible mushrooms; 3) rotten resin acid and caustic soda are added clear water by metering mixing back with the twice of mixing gross weight, heat after stirring to 95 ℃, it is stand-by to constitute pasty state after 2 hours; 4) with above-mentioned 1), 2), 3) material processed puts into stirrer together and stirs; 5) material that stirs is put into balling disk (-sc) and carry out granulation, particle diameter is controlled at 3～4.5mm; 6) particle that will make sieves, granulation again after pulverizing greater than the particle of 4.5mm; 7) particle is sent into rotary-kiln dryer and carried out drying treatment, promptly become the particulate state finished product.Rotten resin acid content in the recipe ingredient is more than 30%, and the preparation method 7) in particle drying handle its dried water ratio≤1.5%.
Embodiment 5: to produce 10000kg composite fertilizer:
One) the desired raw material formulation weight is as follows in the siccative precentagewise:
Smart yellow phosphorus furnace slag 48% 4800kg, edible mushrooms discarded Bag Material 32% 3200kg, rotten resin acid 14% 1400kg, caustic soda 6% 600kg,
Two) preparation method is as follows:
1) yellow phosphorus furnace slag being put into ball mill by recipe ingredient, to be milled to 200 orders stand-by; 2) it is stand-by heavily to adopt pulverizer to be crushed to 100 orders by component the discarded Bag Material of edible mushrooms; 3) rotten resin acid and caustic soda are added clear water by metering mixing back with the twice of mixing gross weight, heat after stirring to 95 ℃, it is stand-by to constitute pasty state after 2 hours; 4) with above-mentioned 1), 2), 3) material processed puts into stirrer together and stirs; 5) material that stirs is put into balling disk (-sc) and carry out granulation, particle diameter is controlled at 3～4.5mm; 6) particle that will make sieves, granulation again after pulverizing greater than the particle of 4.5mm; 7) particle is sent into rotary-kiln dryer and carried out drying treatment, promptly become the particulate state finished product.Rotten resin acid content in the recipe ingredient is more than 30%, and the preparation method 7) in particle drying handle its dried water ratio≤1.5%.
The discarded Bag Material of edible mushrooms described in the present invention is that various that adopt in current rural area are used for auricularia auriculajudae, mushroom Bag Material dibbling results are gathered the discarded Bag Material after using, be carrier mainly in the discarded Bag Material with wood saw end and wheat bran skin, after the High Temperature Sterilization sterilization, put bacterial classification and produce auricularia auriculajudae or mushroom, promptly become the depleted Bag Material after the harvesting; Described caustic soda is that normally used content is 96% solid caustic soda.
When using, but the present invention produces various nitrogenous fertilizer such as durable composite fertilizer compounding application urea, monoammonium phosphate, vitriolate of tartar, better effects if.
Claims (3)
1. a method of utilizing waste resource to produce durable composite fertilizer comprises yellow phosphorus furnace slag, the discarded Bag Material of edible mushrooms, rotten resin acid, caustic soda, it is characterized in that:
One) desired raw material formulation weight component is all as follows in the siccative precentagewise:
Two) preparation method is as follows:
1) yellow phosphorus furnace slag being put into ball mill by recipe ingredient, to be milled to 200 orders stand-by;
2) it is stand-by heavily to adopt pulverizer to be crushed to 100 orders by component the discarded Bag Material of edible mushrooms;
3) rotten resin acid and caustic soda are added clear water by metering mixing back with the twice of mixing gross weight, heat after stirring to 95 ℃, it is stand-by to constitute pasty state after 2 hours;
4) with above-mentioned 1), 2), 3) material processed puts into stirrer together and stirs;
5) material that stirs is put into balling disk (-sc) and carry out granulation, particle diameter is controlled at 3～4.5mm;
6) particle that will make sieves, granulation again after pulverizing greater than the particle of 4.5mm;
7) particle is sent into rotary-kiln dryer and carried out drying treatment, promptly become the particulate state finished product.
2. a kind of method of utilizing waste resource to produce durable composite fertilizer according to claim 1, its feature is being: the rotten resin acid content in the recipe ingredient is more than 30%.
3. the method for utilizing waste resource to produce durable composite fertilizer according to claim 1, its feature is being: the preparation method 7) in particle drying handle its dried water ratio≤1.5%.
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| CN 201110083659 CN102241536B (en) | 2011-03-31 | 2011-03-31 | Method for producing long-acting compound fertilizer by utilizing waste resources |
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| CN 201110083659 CN102241536B (en) | 2011-03-31 | 2011-03-31 | Method for producing long-acting compound fertilizer by utilizing waste resources |
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| CN102241536A true CN102241536A (en) | 2011-11-16 |
| CN102241536B CN102241536B (en) | 2013-09-18 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106831120A (en) * | 2017-01-17 | 2017-06-13 | 成都乐氏化工工程有限公司 | A kind of method for preparing medicine fertilizer dual-purpose type composition |
| CN107417432A (en) * | 2017-09-21 | 2017-12-01 | 界首市众建家庭农场 | A kind of high-activity humic acid fertilizer synergist |
| CN108093724A (en) * | 2017-12-18 | 2018-06-01 | 攀枝花环业冶金渣开发有限责任公司 | A kind of method using the swollen pearl improvement soil of high-titanium blast furnace slag |
| CN110194693A (en) * | 2018-02-26 | 2019-09-03 | 普安县红星村跑马地茶叶种植农民专业合作社 | A kind of No. 108 fertilizer special for tea trees of middle tea and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1368487A (en) * | 2001-02-01 | 2002-09-11 | 张显军 | Formula and process for preparing efficient biological organic (or semi-organic) fertilizer |
| CN101050141A (en) * | 2007-04-30 | 2007-10-10 | 西北农林科技大学 | Agent for soil expansion and increment prepared from household slag and production method |
| CN101284748A (en) * | 2008-05-29 | 2008-10-15 | 谢浩 | Multi-element and slow-released fertilizer |
| CN101585735A (en) * | 2009-06-12 | 2009-11-25 | 西北农林科技大学 | Storage capacity-expanding solubilized fertilizer for corn and preparation method thereof |
-
2011
- 2011-03-31 CN CN 201110083659 patent/CN102241536B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1368487A (en) * | 2001-02-01 | 2002-09-11 | 张显军 | Formula and process for preparing efficient biological organic (or semi-organic) fertilizer |
| CN101050141A (en) * | 2007-04-30 | 2007-10-10 | 西北农林科技大学 | Agent for soil expansion and increment prepared from household slag and production method |
| CN101284748A (en) * | 2008-05-29 | 2008-10-15 | 谢浩 | Multi-element and slow-released fertilizer |
| CN101585735A (en) * | 2009-06-12 | 2009-11-25 | 西北农林科技大学 | Storage capacity-expanding solubilized fertilizer for corn and preparation method thereof |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106831120A (en) * | 2017-01-17 | 2017-06-13 | 成都乐氏化工工程有限公司 | A kind of method for preparing medicine fertilizer dual-purpose type composition |
| CN107417432A (en) * | 2017-09-21 | 2017-12-01 | 界首市众建家庭农场 | A kind of high-activity humic acid fertilizer synergist |
| CN107417432B (en) * | 2017-09-21 | 2018-08-24 | 界首市众建家庭农场 | A kind of high-activity humic acid fertilizer synergist |
| CN108093724A (en) * | 2017-12-18 | 2018-06-01 | 攀枝花环业冶金渣开发有限责任公司 | A kind of method using the swollen pearl improvement soil of high-titanium blast furnace slag |
| CN110194693A (en) * | 2018-02-26 | 2019-09-03 | 普安县红星村跑马地茶叶种植农民专业合作社 | A kind of No. 108 fertilizer special for tea trees of middle tea and preparation method thereof |
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| CN102241536B (en) | 2013-09-18 |
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Effective date of registration: 20210811 Address after: 550400 Qing Keng Industrial Park, Weng County, Qiannan Buyi and Miao Autonomous Prefecture, Guizhou Patentee after: Weng'an Yehua Phosphorus Chemical Industry Co.,Ltd. Address before: 441600 Hubei Xiangyang Baokang County Chengguan Town Grain Management Office Patentee before: Zhang Xinghua |