CN1223244A

CN1223244A - Process for preparing biological, chemical organic fertilizer by utilizing refuse

Info

Publication number: CN1223244A
Application number: CN98100230A
Authority: CN
Inventors: 宫银辉
Original assignee: Individual
Current assignee: Individual
Priority date: 1998-01-13
Filing date: 1998-01-13
Publication date: 1999-07-21

Abstract

The present invention discloses a method for preparing biochemical organic fertilizer by using city refuse and rural straws and stalks. It solves the problems of treating city refuse and rural straws and stalks, and its produced organic fertilizer possesses the functions of preventing soil from hardening, increasing soil power, improving saline-alkali soil, curing plant diseases of fruit tree rot, etc. and weeding out, etc. and features quickly-obtaining fertilizer effect and durable fertilizer effect, etc.

Description

A kind of rubbish that utilizes prepares method biological, chemical, fertilizer

The present invention refers to a kind of preparation method of fertilizer, refers in particular to a kind of method of utilizing rubbish to prepare fertilizer.

Countries in the world all take much count of the soil application of organic fertilizers at present, and a lot of measures are also arranged, and discharge slowly but all can not fundamentally solve the fertilizer fertilizer efficiency, and have some problems to the soil unwanted bacteria.And the fertilizer consumption is big, and transportation also bothers.Use foliage fertilizer a lot of now, but the foliage fertilizer yield potential descend year by year.Use foliage fertilizer can not solve degradation problem under soil compaction, the fertility.The disclosed application number of Patent Office of the People's Republic of China is 96100729,92112965 preparation method of organic fertilizer, and product also has shortcomings such as fertilizer efficiency is slow, fertilizer nutrient content is low, function is few.

The city of China all produces a large amount of rubbish, ight soil every day now, these refuse outward appearance filths, and a large amount of pathogenic bacterium are arranged, cause the pollution of topsoil and environment.Dropping into the great amount of manpower and material resources treating refuse is the work that each city must be done, but the waste disposal effective rate of utilization is not high, and crop stalk buries and is difficult for being absorbed, and the burning straw causes environmental pollution, and local land communications, air transport are all had a strong impact on.

The object of the present invention is to provide a kind of, nutrient content high function quick-acting with a kind of fertilizer of productions such as rubbish, straw complete, can prevent curing the disease, the biochemistry of insect pest, the method for fertilizer, to solve deficiency of the prior art.

The present invention is achieved in that

A kind of rubbish that utilizes prepares method biochemical, fertilizer, and it makes after finishing by following process steps

A, be raw material, add the reodorant deodorizing with the high rubbish of nitrogen content, thermophilic fermentation, oven dry is pulverized and is made dry powder.

B, be raw material with the high rubbish of carbon content, the inorganic infinitesimal that adds 1-10% mixes fertile, mixes the human excrement that adds equivalent with the ground phosphate rock of 1/3-1/5 again, spontaneous fermentation, slaking 24-48 hour, hyperthermia drying adds thick xanthohumic acid again to moisture 10%, and polypide purification liquid is made the little fertilizer of amino rotten phosphorus.

Organic waste materials such as c, straw, domestic refuse, being made into C/N in proportion with human excrement after coarse reduction is 30: 1, insert actinomycete then, 60-80 degree condition bottom fermentation 20-30 hour, add reodorant, after cultivating 24-48 hour under the environment of 20-28 degree, humidity 60-75%, make bacterial manure 1 through the cryodrying of 60-80 degree.

D, be 15-16 with careless carbon with the C/N ratio: 1 organism cooperated, pulverizes by 1: 1, inoculation soil probiotics, silicate bacteria, under 20-28 degree, humidity 60-75% condition, cultivated 30-40 hour, under cold condition under the 60-80 degree, be dried to moisture 20-30%, add carrier and make bacterial manure 2.

E, in the dry powder that a line makes, add biological enzyme and ucleotides 5-20 kilogram/ton, the biochemistry, the fertilizer that make at the bacterial manure 1 that makes under the c line, the bacterial manure 2 that under the d line, makes, inorganic nitrogen, inorganic potassium, the little fertilizer of rotten squama etc.

Thermophilic fermentation finger pressure power is the 1.5-2.5 kg/cm, the fermentation under the temperature 100-160 degree condition.

It is a kind of mixing fertilizer that contains iron, zinc, silicon, magnesium, selenium, calcium, copper, aluminium, manganese, aluminium, iodine, boron of preparing according to the different situations of soil that inorganic infinitesimal mixes fertilizer.

The temperature of hyperthermia drying refers to the 300-500 degree.

As having of carrier: the peat composed of rotten mosses, furfural dregs.

The purification liquid of polypide is by raising earthworm, bacterium maggot, makes with its polypide and metabolite fermentation, purification.

The rubbish that nitrogen content is high has chicken manure, pig manure etc., and the rubbish that carbon content is high has straw, furfural dregs etc.

Technical process of the present invention such as figure below:

A, rubbish-thermophilic fermentation-heap that nitrogen content is high dry in the air-hyperthermia drying-pulverizing-dry powder

B, the rubbish that carbon content is high mixes with inorganic infinitesimal saturated solution, breeze-and slaking cultivation-heap dries in the air-hyperthermia drying-add thick humic acid-little fertilizer of amino rotten phosphorus

C, organic waste materials-coarse reduction-with human excrement carry out C N proportioning-access ray fungi-deodorizing fermentation-cultivation-purification drying-bacterial manure 1

D, raw material-fine powder be broken-inoculation bacterium-cultivation-drying-purification-adding carrier-bacterial manure 2

E, insects raising-polypide, metabolite-fermentation-purification liquid

F, following powder add reodorant-adding bacterial manure 1, bacterial manure 2-adds the little fertilizer of rotten phosphorus, inorganic nitrogen, potassium-granulation-packing

As follows through the biochemical fertilizer component content that the present invention produces:

1, the complete full K8% of the full P8% of N%

2, other elements: 0.1-3% such as iron, zinc, boron, silicon, magnesium, selenium, calcium, copper, molybdenum, manganese, aluminium, iodine

3, kind surplus the amino acid 30, nucleic acid material 8-10%

4, humic acids 30%

5, biological sterilization element and microbiology class 2-3.55

6, desinsection kills grass plain 1%

7, composite plant growing regulin 0.5-1%

8, probiotics 0.5 hundred million/gram

9, organism 80-85%

This fertilizer has following characteristics:

1, fertilizer efficiency is long, fertility is strong, this fertilizer can be brought into play fertilizer efficiency rapidly

2, effect a radical cure the disease that nutritional deficiencys such as yellowtop, little leaf disease, the fruit that contracts cause

3, radical cure fruit tree decayed fruit and prevent to survive the winter and propagate the disease that causes by ground

4, can prevent and treat subterranean pest-insect

5, activate soil enzyme, the physicochemical character of improving the soil

6, this fertile effective constituent suction force is strong, improves soil water retention power, drought resistance

7, can improve the saltings

8, can effectively prevent and treat 25 kinds of weeds such as amur foxtail, Herba Ammanniae Bacciferae, Herba Setariae Viridis.

The invention will be further described below in conjunction with embodiment.

Embodiment one

A, being raw material with wet chicken manure, adding the reodorant deodorizing, is under 2 kg/cm, temperature 130 degree at pressure, ferment 2 hours, and heap dries in the air to moisture 30%, under 400 degree high temperature oven dry extremely moisture 10%, be crushed to 80 orders, make dry powder.

B, corn stalk add 5% inorganic infinitesimal and mix fertilely, add 1/4 ground phosphate rock and equivalent human excrement, spontaneous fermentation 36 hours, and 500 degree hyperthermia dryings add 1% thick xanthohumic acid to moisture 10%.The purification liquid that adds earthworm again makes the little fertilizer of amino rotten phosphorus.

It is 30: 1 that c, the coarse reduction of domestic refuse organic waste materials are made into C/N, insert actinomycetes, add reodorant, temperature bottom fermentation about 65 degree 25 hours, under the condition of 120 degree, 2 kg/cm, sterilize then, insert the fixed nitrogen bacillus, after permanent under the condition of 25 degree, humidity about 67%, temperature are cultivated 36 hours, under 70 degree left and right sides conditions, be dried to moisture 25% and make bacterial manure 1.

D, the peat composed of rotten mosses and C/N ratio are that 15: 1 organism cooperated by 1: 1.Fine powder is broken, inoculation soil probiotics and silicate bacteria, under 25 degree left and right sides temperature 67% situations, cultivate 35 hours, under 70 degree situations, be dried to moisture 25% and make bacterial manure 2.

E, in the dry powder that a line makes, add biological enzyme and 10 kilograms of/ton bacterial manure 1 of Nucleotide, bacterial manure 2, inorganic nitrogen, inorganic potassium, the little fertilizer of rotten phosphorus make.Embodiment two

A, dried pig manure add reodorant to be handled then pressure 2.5 kg/cm, temperature 160 degree condition bottom fermentation sterilizations 1 hour.Then heap dry in the air to moisture 20%, oven dry is crushed to 100 and makes dry powder to moisture 15% under 300 degree high temperature.

B, furfural dregs and inorganic infinitesimal are fertile to be mixed, mixes adding equivalent human excrement with 1/5 ground phosphate rock again, spontaneous fermentation slaking 24 hours, hyperthermia drying adds 10% thick xanthohumic acid to moisture 12% under 500 degree situations then, adds polypide or metabolite purification thing and makes the little fertilizer of amino rotten phosphorus.

C, straw are made into C/N in proportion with human excrement and then insert ray fungi at 30: 1 after coarse reduction, deodorizing, spend temperature bottom fermentations 30 hours 60, through 110 degree high temperature, 2.5 sterilize under the kg/cm condition, insert the fixed nitrogen bacillus again at 30 degree, cultivated 28 hours under humidity 75% condition, under 80 degree left and right sides temperature, be dried to moisture 30% and make bacterial manure 1.

D. the peat composed of rotten mosses and C/N ratio be 16: 1 organism by cooperating after fine powder is broken inoculation soil probiotics, silicate bacteria cultivating 40 hours under humidity 75% condition under 28 degree at 1: 1, under 80 degree left and right sides conditions, be dried to moisture 30% and make bacterial manure 2.

Dry powder adding biochemistry, fertilizer, bacterial manure 1, bacterial manure 2, inorganic nitrogen, inorganic potassium, the little fertilizer of rotten phosphorus that e, a line make make.

Claims

1, a kind of rubbish that utilizes prepares method biochemical, fertilizer, and it is characterized in that: it makes after finishing by following process steps:

A, be raw material with the high rubbish of nitrogen content, add the reodorant deodorizing, dry powder is made in thermophilic fermentation, oven dry, pulverizing.

B, be raw material with the high rubbish of carbon content, the inorganic infinitesimal that adds 1-10% mixes fertile, mix with the ground phosphate rock of 1/3-1/5 again, the human excrement that adds equivalent, spontaneous fermentation, slaking 24-48 hour, hyperthermia drying is to moisture 10%, adds thick xanthohumic acid again, polypide purification liquid is made the little fertilizer of amino rotten phosphorus.

Organic waste materials such as c, straw, domestic refuse, being made into C/N in proportion with human excrement after coarse reduction is 30: 1, insert actinomycete then, 60-80 degree condition bottom fermentation 20-30 hour, add reodorant, after cultivating 1-2 days under the environment of 20-28 degree, humidity 60-75%, insert the fixed nitrogen bacillus, bacterial manure 1 is made in cryodrying under the 60-80 degree.

D, be 15-16 with the peat composed of rotten mosses with the C/N ratio: 1 organism cooperated, pulverizes by 1: 1, inoculation soil probiotics, silicate bacteria under 20-28 degree, humidity 60-75% condition, were cultivated 30-40 hour, under 60-80 degree cold condition, be dried to moisture 20-30%, add carrier and make bacterial manure 2.

E, in the dry powder that a line makes, add biological enzyme and ucleotides 5-20 kilogram/ton, the bacterial manure 1 that makes at the c line, the bacterial manure 2 that makes at d, inorganic nitrogen, inorganic potassium, the little fertilizer of rotten phosphorus etc. make biochemistry, fertilizer.

2, a kind of rubbish that utilizes according to claim 1 prepares method biochemical, fertilizer, it is characterized in that: thermophilic fermentation.Finger pressure power 1.5-2.5 kg/cm, temperature 100-160 degree.

3, a kind of rubbish that utilizes according to claim 1 prepares method biochemical, fertilizer, it is characterized in that: inorganic infinitesimal mixing fertilizer is the different situations according to soil, a kind of mixing fertilizer that contains iron, zinc, silicon, magnesium, selenium, calcium, molybdenum, manganese, iodine, boron etc. of preparation.

4, a kind of rubbish that utilizes according to claim 1 prepares method biochemical, mixed organic manure, it is characterized in that: hyperthermia drying.Refer to temperature 300-500 degree.

5, a kind of rubbish that utilizes according to claim 1 prepares method biochemical, fertilizer, it is characterized in that having as carrier: the peat composed of rotten mosses, furfural dregs etc.

6, according to claim 1ly a kind ofly prepare method biochemical, fertilizer with rubbish, it is characterized in that: the purification liquid of polypide is by raising earthworm, bacterium maggot, makes with its polypide and metabolite fermentation, purification.

7, a kind of rubbish that utilizes according to claim 1 prepares method biochemical, mixed organic manure, and it is characterized in that: the rubbish that nitrogenous class is high has chicken manure, pig manure etc., and the rubbish that the carbon containing class is high has straw, furfural dregs etc.