CN1078712A

CN1078712A - Thermophilic fermentation is produced the organic many little composite fertilizers of silicomanganese nitrogen phosphorus potassium

Info

Publication number: CN1078712A
Application number: CN92103884A
Authority: CN
Inventors: 李永林
Original assignee: Individual
Current assignee: Individual
Priority date: 1992-05-21
Filing date: 1992-05-21
Publication date: 1993-11-24

Abstract

The present invention relates to a kind of thermophilic fermentation and produce the method and the technology of the organic many little composite fertilizers of silicomanganese nitrogen phosphorus potassium, it mixes stirring with the organism slag with mineral waste, carry out the high temperature biochemical fermentation, cultivate white membranaceous bacterial classification microorganism, and then infiltrate respectively or simultaneously and contain various microelement substances, fully stir, make microorganism that it is decomposited the micronutrient element that is of value to plant-growth, promptly produce out organic many little composite fertilizers of the present invention through granulating and drying.The raw materials used wide material sources of the present invention, the technology uniqueness can drop into serialization scale operation; Can impel paddy, fruit, vegetables and cigarette seedling effectively to grow after using, help changing Soil structure, increase soil fertility, prolong the fertilizer efficiency time, obviously improve the quality and yield of crop.

Description

Thermophilic fermentation is produced the organic many little composite fertilizers of silicomanganese nitrogen phosphorus potassium

The present invention relates to a kind of thermophilic fermentation and produce the method and the technology of the organic many little composite fertilizers of silicomanganese nitrogen phosphorus potassium, belong to preparation method and production technique that agricultural goes up the organic many microparticles composite fertilizer that uses.This organic many little composite fertilizers extensively are suitable for farm crop such as paddy rice, vegetables, fruit tree and cigarette seedling and use, and help changing Soil structure, increase soil fertility, prolong the fertilizer efficiency time, can obviously improve the quality and yield of crop.

CN1049010A discloses a kind of Si-N-P granular fertilizer and production technique thereof, it is to utilize silica flour, amidonitrogen, calcium superphosphate by the different ratios prescription, behind separated pulverizing, mix and stir, granulating and drying forms then, though it has effect of increasing production to farm crop, but it does not use zymotechnique, soil property is changed not quite, and fertilizer efficiency is shorter.

CN1039794A discloses a kind of manufacture method of multielement micro-fertilizer again, it mainly is a kind of prescription of the multielement micro-fertilizer that directly is manured into soil with natural crystal preparation and prepares plant materials with chemical feedstocks and use fertile prescription outward, this multielement micro-fertilizer can replenish certain trace element in the soil, but it has consumed a large amount of natural crystals and chemical feedstocks, the cost height, simultaneously, it does not have the biochemical fermentation process yet, and directly dispensing effect is not good yet.

CN1041352A also discloses a kind of durable-acting polybasic composite fertilizer-Tianlibao, though it utilizes biochemical basis, under microbial process, organic and inorganic material is decomposed, produce the required various trace elements of crop, have can strengthen fertility, increase fertile plain kind, fertilizer efficiency is long and can improve advantage such as soil property, but its fermenting process is a low temperature fermentation, effective not as produce finished product under the thermophilic fermentation condition, the raw material of use is also not really extensive.

The objective of the invention is to overcome above-mentioned prior art existing without the fermentation or low temperature fermentation produce composite fertilizer, improve situations such as the soil property degree is not enough, fertility DeGrain, thereby provide a kind of thermophilic fermentation to produce the method and the technology of the organic many little composite fertilizers of silicomanganese nitrogen phosphorus potassium, this compound fat element is abundant, can obviously improve the physicochemical character of soil, build up fertility and obviously prolong the fertilizer efficiency time, and raw material sources extensively, turn waste into wealth, reparation technology is unique novel.

The objective of the invention is to realize by following approach:

One, raw material is selected for use:

Category-A raw material-mineral waste is moor coal, brown coal, weathered coal etc.;

Category-B raw material-organism slag is the animals and plants dregs of fat, refining rape oil bleaching clay etc.;

C class raw material is potassium ore deposit (containing green bean rock, the long rock of potassium), manganese mud, ground phosphate rock, potassium permanganate slag, salt of wormwood slag, Manganse Dioxide slag, potassium molybdate slag, yellow phosphorus slag, ferrous sulfate slag, zinc ore slag, cement chimney soot etc., and other an amount of nitrogenous phosphorus potassium material;

Two, preparation method:

Press accompanying drawing 1 process flow sheet, after a certain amount of category-A raw material mineral waste and a certain amount of category-B raw material organism slag were pulverized with pulverizer respectively, Hun He And fully stirred with stirrer; At normal temperatures through at least 20 days high temperature biochemical fermentations; temperature is progressively risen to about 180 degree Celsius; make biochemical the sending out of high temperature and imitate base; cultivate white membranaceous bacterial classification microorganism; fully stir with stirrer after at least a former material And of C class through pulverizing of amount adding mixes once more in accordance with regulations; at this moment; microorganism can make raw material convert to the useful loose cotton shape thing And of farm crop decomposited and help paddy; fruit tree; humic acids and silicon that vegetables and cigarette seedling absorb; manganese; molybdenum; zinc; multiple micronutrient element such as calcium; become organic many little composite fertilizers; then through the tablets press granulation, drying room oven dry (or seasoning) and test package finished product.

Require in the thermophilic fermentation base, to add one or more C class raw materials according to plant-growth and produce out different types of organic many little composite fertilizers by different ratios, category-A raw material, category-B raw material also can be chosen wherein one kind or several kinds of And usefulness, all can obtain gratifying effect to plant-growth.

Now 2 embodiment describe in detail in conjunction with the accompanying drawings:

The embodiment of the invention (accompanying drawing 2) is produced the organic many little composite fertilizers (L product) of rotten ammonia for high temperature, the organic many little composite fertilizers (M product) of rotten ammonia phosphorus, the technological process of production of the organic many little composite fertilizers (N product) of rotten ammonia phosphorus potassium, it fully stirs 4 parts of weathered coals and 2 parts of beef slags with stirrer with pulverizer pulverizing back Hun He And respectively earlier, at normal temperatures through 20 days high temperature biochemical fermentations, temperature is risen to about 180 degree Celsius, make high temperature biochemical fermentation base, again 1 part of potassium permanganate slag and nitrogenous phosphorus potassium material are pulverized fully stirring in the back infiltration high temperature biochemical fermentation base with pulverizer, at this moment, if with it through granulation, oven dry, test package is promptly made L product (the organic many little composite fertilizers of rotten ammonia).If the 1 part of And of nitrogenous phosphorus potassium material that infiltrates within it through pulverizing fully stirs, through granulation, oven dry, test package is promptly made M product (the organic many little composite fertilizers of rotten ammonia phosphorus), if infiltrate another high temperature biochemical fermentation base more within it, fully stir after granulation, oven dry, test package is promptly made N product (the organic many little composite fertilizers of rotten ammonia phosphorus potassium), and this high temperature biochemical fermentation base be earlier will be through pulverizing 4 parts of potassium ore deposits and 1 part of ferrous sulfate slag Hun He And fully stir and mix with 2 parts of cracklingss again and fully stir through pulverizing, making temperature rise to Celsius 180 through 20 days high temperature biochemical fermentations at normal temperatures then, to spend the left and right sides formulated.

The present invention contrasts prior art and has the following advantages:

1, the present invention adopts the organic matter slag to mix fully stirring with mineral waste, the organic matter slag provides heat, makes temperature rise to gradually 180 degree Celsius, and mineral waste can fully be fermented, thereby cultivate a large amount of microorganism fungus kinds, raw material is decomposited the required micronutrient element of various crops;

2, preparation method of the present invention and process use this invention product can obviously increase organic matter and various trace elements in the soil, can improve soil property, increase fertility, prolong fertilizer efficiency Time, be conducive to set up land with high stable yield.

3, the present invention takes full advantage of waste material in nature and the life as raw material, turns waste into wealth, and it is extensive to have raw material sources, and cost is low, economic benefit and social benefit outstanding feature.

Claims

1, a kind of high temperature is produced the method for the organic many little composite fertilizers of silicomanganese nitrogen phosphorus potassium, it is characterized in that the category-A raw material, category-B raw material, the C class proportion of raw materials that are adopted are 4: 2: 1.

2, produce the method for the organic many little composite fertilizers of silicomanganese nitrogen phosphorus potassium by the described high temperature of claim 1, it is characterized in that said category-A raw material is a mineral waste, it is wherein at least a of moor coal, brown coal, weathered coal; The category-B raw material is the organism slag, and it is that the animals and plants dregs of fat, refining rape oil bleaching clay are wherein at least a; C class raw material is that potassium ore deposit, manganese mud, ground phosphate rock, potassium permanganate slag, salt of wormwood slag, Manganse Dioxide slag, potassium molybdate slag, yellow phosphorus slag, ferrous sulfate slag, zinc ore slag, cement chimney soot and nitrogenous phosphorus potassium material are wherein at least a.

3, a kind of high temperature is produced the technology of the organic many little composite fertilizers of silicomanganese nitrogen phosphorus potassium, it is characterized in that:

A, a certain amount of category-A raw material and a certain amount of category-B raw material are pulverized with pulverizer respectively;

B, category-A raw material and category-B Yuan Liao Hun He And after will pulverizing fully stir with stirrer;

C, the category-A raw material after above-mentioned processing and category-B raw mix are made high temperature biochemical fermentation base at normal temperatures through at least 20 days thermophilic fermentation;

D, with at least a C class raw material or contain C class raw material organism and pulverize;

E, one or more C class raw materials after will pulverizing or contain C class raw material organism and high temperature biochemical fermentation base Hun He And fully stirs are made many little composite fertilizers;

F, the above-mentioned mixture that stirs is spilt suitable quantity of water send the tablets press granulation to;

G, the fertilizer that granulation is good are dried or seasoning;

H, test package finished product.