Summary of the invention
The objective of the invention is to solve the urgent need of current rural area for durable composite fertilizer, a kind of method of utilizing yellow phosphorus furnace slag and the discarded Bag Material of edible mushrooms to produce efficient compound fertilizer is provided, can make farm crop can both absorb required nutritive element fully in each stage of growth whole process, and have cost low, make full use of waste resource, environmental distinguishing feature.
The present invention includes yellow phosphorus furnace slag, the discarded Bag Material of edible mushrooms, rotten resin acid, urea, monoammonium phosphate, vitriolate of tartar, 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%.
Urea nitrogen content in the recipe ingredient is more than 46%.
The phosphorus pentoxide content of the monoammonium phosphate in the recipe ingredient is 52%.
The potassium oxide content of the vitriolate of tartar in the recipe ingredient is 50%.
The preparation method 7) in particle drying handle its dried water ratio≤1.5%.
Technique scheme that the present invention passes through, produce 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, and add various nutritive elements such as nitrogen, phosphorus, potassium, the composite fertilizer that is produced has the required nutritive element of each stage production of farm crop, after granulation, drying are finished product, and very convenient use.After the use, when farm crop root with growth of seedling, particularly rice seedling is turned green in the process, its effective nutrient nitrogen, phosphorus, potassium is decomposed fast to be discharged, particularly rotten resin acid stimulates the effect of farm crop development growth element, it is sturdy that seedling is grown fast, in the farm crop pollination of blooming mid-term, grouting, during knot grain process, siliceous fertilizer fertilizer efficiency in the yellow phosphorus furnace slag can play slow release and can improve photosynthesis and disease-resistant bacterium ability, promotes nitrogen, the more good utilisation of phosphorus nutrient is to the stage of maturity in late period, the abundant organic matter that forms owing to the fermentation maturity that is subjected to the discarded Bag Material of organic compost edible mushrooms and the slow effect complete manure of various nutrient elements, 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 up various nutritional advantages, made full use of waste resource, and technology is simple, it is low to have a cost, fertilizer efficiency is good, positive effect such as environmental grade is the compound source of manure of popularization 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 30% 150kg, edible mushrooms discarded Bag Material 20% 100kg, rotten resin acid 10% 100kg, caustic soda 2% 10kg, urea 20% 100kg, monoammonium phosphate 10% 50kg, vitriolate of tartar 8% 40kg,
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 urea nitrogen content in the recipe ingredient is more than 46%, and the phosphorus pentoxide content of the monoammonium phosphate in the recipe ingredient is 52%, and the potassium oxide content of the vitriolate of tartar in the recipe ingredient is 50%.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 30% 300kg, edible mushrooms discarded Bag Material 20% 200kg, rotten resin acid 10% 100kg, caustic soda 2% 20kg, urea 20% 200kg, monoammonium phosphate 10% 100kg, vitriolate of tartar 8% 80kg,
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 urea nitrogen content in the recipe ingredient is more than 46%, and the phosphorus pentoxide content of the monoammonium phosphate in the recipe ingredient is 52%, and the potassium oxide content of the vitriolate of tartar in the recipe ingredient is 50%.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 30% 600kg, edible mushrooms discarded Bag Material 20% 400kg, rotten resin acid 10% 200kg, caustic soda 2% 40kg, urea 20% 400kg, monoammonium phosphate 10% 200kg, vitriolate of tartar 8% 160kg,
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 urea nitrogen content in the recipe ingredient is more than 46%, and the phosphorus pentoxide content of the monoammonium phosphate in the recipe ingredient is 52%, and the potassium oxide content of the vitriolate of tartar in the recipe ingredient is 50%.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 30% 1500kg, edible mushrooms discarded Bag Material 20% 1000kg, rotten resin acid 10% 500kg, caustic soda 2% 100kg, urea 20% 1000kg, monoammonium phosphate 10% 500kg, vitriolate of tartar 8% 400kg,
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 urea nitrogen content in the recipe ingredient is more than 46%, and the phosphorus pentoxide content of the monoammonium phosphate in the recipe ingredient is 52%, and the potassium oxide content of the vitriolate of tartar in the recipe ingredient is 50%.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 30% 3000kg, edible mushrooms discarded Bag Material 20% 2000kg, rotten resin acid 10% 1000kg, caustic soda 2% 200kg, urea 20% 2000kg, monoammonium phosphate 10% 1000kg, vitriolate of tartar 8% 800kg,
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 urea nitrogen content in the recipe ingredient is more than 46%, and the phosphorus pentoxide content of the monoammonium phosphate in the recipe ingredient is 52%, and the potassium oxide content of the vitriolate of tartar in the recipe ingredient is 50%.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, pluck back depleted Bag Material; Described caustic soda is that normally used content is 96% solid caustic soda.