CN104003786A

CN104003786A - Production method of practical and novel biological organic mineral compound fertilizer

Info

Publication number: CN104003786A
Application number: CN201410059653.7A
Authority: CN
Inventors: 徐登科; 徐焘
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-02-23
Filing date: 2014-02-23
Publication date: 2014-08-27

Abstract

The invention relates to practical and novel biological organic mineral compound fertilizer. The biological organic mineral compound fertilizer is prepared from the following raw materials in parts by weight: 10 parts of natural peat (or lignite) which is rich in organic matters and humic acid, 50-60 parts of chicken dung (or cow dung), 10 parts of No. 1 mineral fertilizer essence, 10 parts of (No.2+No.3+No.4) mineral fertilizer essence, and 10 parts of inorganic fertilizer (N, P, K), wherein the natural peat (or the lignite) and the chicken dung (or the cow dung) are used as main raw materials; in addition, plant optimizing active agents are added, and the activity of the plant optimizing active agents can be maintained for 2.5-3 years at a normal temperature. The raw materials are inoculated with microorganism yeast bacteria (photosynthetic bacteria, lactic acid bacteria, aspergillus bacteria, filamentous bacteria and the like); after fermentation, pathogenic bacteria, worm eggs and grass seeds are all killed to reachthorough decomposition; and after deodorization, dehydration and drying, the biological organic mineral compound fertilizer which is moderate in (N, P and K), rich in organic matters, humic acid and good in (N, P and K) fertilizer effects is produced.

Description

The production method of the biological organic mineral mixed fertilizer of a kind of utility model

Technical field

The present invention relates to a kind of biological organic mineral mixed fertilizer production method, specifically utilize natural peat or brown coal and chicken manure or cow dung to add again the fertile essence in four kinds of ore deposits and inorganic fertilizer (N, P, K) and plant optimization promoting agent and produce the method for biological organic mineral mixed fertilizer through biological fermentation.

Background technology

China throws away a large amount of use chemical fertilizer at present in agriculture production, and soil pollution is hardened, and soil fertility declines.Soil water is subject to the trade effluent water that permeates the ground, and is subject to arsenide, sulfide, sulfide, nitrite and heavy metal: lead, cadmium, arsenic severe contamination after crop irrigation.Mankind's modern agricultural production in the urgent need to environmental protection compoiste fertilizer can make that soil does not harden, desertification, salinization, soil water-retaining, fertilizer-preserving ability strengthen makes agriculture good quality and high output.It is that main raw material also adds the fertile essence in natural four kinds of special ore deposits and plant optimization promoting agent and inorganic fertilizer (N, P, K) to produce biological organic mineral mixed fertilizer through the fermentation of becoming thoroughly decomposed in addition to natural peat (or brown coal) and the chicken manure (or cow dung) that is rich in organic humic acid that this technology is utilized biological group bacterium enzyme.

Summary of the invention

The invention provides that a kind of utility model fertilizer efficiency is high, raw material is sufficient, be suitable for the biological organic mineral mixed fertilizer of scale operation.Utilize a large amount of natural peat (or brown coal) that is rich in organic matter and humic acid is that raw material adds the fertile essence in four kinds of ore deposits and plant to optimize promoting agent with more chicken manure for this reason, both is mixed and add biological group bacterium enzyme to form through biotechnology processing such as fermenting, become thoroughly decomposed, dewater, be dried.

Production stage

1. by 10 parts of No. 1, fertile to peat (or brown coal) 10-20 part, ore deposit essences, the two is crushed to 40-60 order, mixes with chicken manure 50-60 part and add biological inoculum to be poured into water that diluting stirs and to pour into again in 1/300 ratio in batch mixing, to make its fermentation of becoming thoroughly decomposed.

2. build heap fermentation: batch mixing is built to bar heap on smooth vacant lot, wide 2.5 meters, high 1.5 meters, length is any, adjust the moisture 50-60% ventilating fermentation 7-10 days that stirs, temperature rises to 50-60 ⁰c, every 2-3 days turns over heap 1 time, must be thoroughly evenly, bed material is translated into middle and upper part as far as possible.When temperature drops to 30-45 ⁰c keeps 10 days, and pathogenic bacteria, worm's ovum, grass-seed are all killed, and fermentation ends is packed up bar heap.

3. Secondary Fermentation: the material fermenting is added to the functional biological microbial inoculum of potassium decomposing, phosphorus decomposing, fixed nitrogen, underground pests control, evenly pour above-mentioned (1.) material relaying supervention ferment having fermented in 1:500 ratio, when temperature is less than 40 ⁰c maintained after 7 days.

4. granulation: add plant to optimize promoting agent together with above-mentioned (2.) in suitable quantity of water; add 10 parts of 10 parts of the fertile essences in ore deposit (2,3, No. 4) and inorganic fertilizers (N, P, K), wherein 4 parts, urea, 3 parts of phosphamidons, 3 parts, Repone K and trace element are mixed into rotary drum granulator granulation: lower than 80 ⁰c, moisture is lower than 20%, below enters packaging through cooling.

Embodiment

Below by example the present invention is described in detail a kind of production method that uses new bio organic mineral mixed fertilizer:

1. proportioning raw materials per ton: chicken manure 500-600kg, peat or brown coal 200-300kg, No. 1 100kg of the fertile essence in ore deposit, ore deposit fertile essence (No. 2+No. 3+No. 4) 100kg, wherein: No. 2 40kg, No. 3 30kg, No. 4 30kg, inorganic fertilizer (N, P, K) 100kg: wherein urea 40kg, phosphorus-amine 30kg, Repone K 30kg, add (RW) fermenting agent 100g, plant is optimized promoting agent 120-200g.

2. build heap fermentation: by above-mentioned raw materials proportioning, chicken manure, peat or brown coal, the fertile essence in ore deposit are mixed for No. 1 and added RW fermenting agent, be poured into water in 1:300 ratio, stir and add that in above-mentioned raw materials, to adjust moisture content be 50-60%, after stirring, interval 2-3 days turning 1 time, must uniform and complete make bottom material translate into middle and upper part, ferment pathogenic bacteria, worm's ovum, grass-seed after 10-15 days be all killed as far as possible, and the complete bar heap of packing up ferments.

3. Secondary Fermentation: the fertilizer fermenting is carried out to 2 times and stack fermentation, add function (WR) microbial inoculum of potassium decomposing, phosphorus decomposing, fixed nitrogen, control subterranean pest-insect, evenly join in 1:500 ratio in (2.) material having fermented, stack and drop to 40 when temperature in 10-15 days ⁰about C, then the 7 days temperature of fermenting can reach biological organic fertilizer standard after no longer rising.

4. in (3.) material, add again wherein urea 40kg, phosphamidon 30kg, Repone K 30kg and trace element, No. 2 40kg of the fertile essence in ore deposit, No. 3 30kg, No. 4 30kg of inorganic fertilizer (N, P, K), after mixing, carry out granulation.

5. granulation: will add plant to optimize promoting agent 120-200g when granulation in suitable quantity of water, granulate in rotary drum granulator.

6. oven drying at low temperature: throwing away moisture content after granulation in material needs low temperature to be less than 80 ⁰c, dries in dryer, cooling in cooler after making moisture be less than 20%, is packaged into qualified product.

Claims

1. the biological organic mineral mixed fertilizer of utility model, it is to adopt the natural peat (or brown coal) and four kinds of natural mineral fertilizer essences of chicken manure (or cow dung) machine, inorganic fertilizer, trace element composition that is rich in organic matter, humic acid.

2. main component composition: peat (or brown coal) 10-20 part, chicken manure (or cow dung) 50-60 part, 10 parts of No. 1, the fertile essences in ore deposit, ore deposit fertile essence (No. 2+No. 3+No. 4) 10 parts, 10 parts of inorganic fertilizers (N, P, K): wherein 4 parts, urea, 3 parts of phosphamidons, 3 parts, Repone K.

3. No. 1, the fertile essence in ore deposit: there is special mineral tubular crystal structure, contain element and the crystal water such as potassium (K), sodium (Na), calcium (Ca), magnesium (Mg), tool ion exchangeable and adsorptivity, high fertilizer, water slow release long-acting water conservation, the fertilizer conservation of making of water-intake rate, anti-soil acidification, can adsorb again ammonium salt (NH ₄), hydrogen sulfide (HS), arsenide (As ₂o ₃) _?and heavy metal lead (Pb), cadmium (Cd), mercury (Hg).

4. No. 2, the fertile essence in ore deposit: the water-swelling that is manured into soil, changes soil solid, liquid, gas ratio, because water-intake rate can be transformed sand ground, nonirrigated farmland up to 100-240%.

5. No. 3, the fertile essence in ore deposit: adjustable Soil structure, prevent from hardening, prevent farm crop lodging.

6. No. 4, the fertile essence in ore deposit: soil redeposition, wetting agent, plant growth agent.

7. plant is optimized promoting agent: be green high-efficient plant nutrient agent, its activity can be preserved 2.5-3 at normal temperatures, easily absorbed fast by roots of plants, stem, leaf, flower, fruit, improve the inherent nutritive ingredient of plant-growth and product, excellent product quality, mouthfeel is good, makes plant prod reach safety, green, nutrition, effect in good health.