CN1587217A - Process for quick converting garbage organic into mirobial bacterial manure at large batch - Google Patents
Process for quick converting garbage organic into mirobial bacterial manure at large batch Download PDFInfo
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- CN1587217A CN1587217A CNA2004100606662A CN200410060666A CN1587217A CN 1587217 A CN1587217 A CN 1587217A CN A2004100606662 A CNA2004100606662 A CN A2004100606662A CN 200410060666 A CN200410060666 A CN 200410060666A CN 1587217 A CN1587217 A CN 1587217A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
Abstract
The technological process of quickly converting garbage organic matter into microbial bacterial fertilizer includes the steps of: milling, pulping, acidolysis, phosphorizing, amination, complexing, drying, inoculating fermenting bacteria seed for quick fermentation, mixing with water to nitrify, inoculating directional bacteria seed for deep fermentation to obtain microbial bacterial fertilizer. The present invention makes it possible to produce organic fertilizer in one day and microbial bacterial fertilizer in ten days. The said process is computer controlled.
Description
Technical field:
The present invention relates to a kind of townm refuse or treatment of wastes produced, especially a kind of garbage organism changes into the processing method of microbial-bacterial fertilizer in enormous quantities fast.
Background technology:
The increasing environmental pollution that domestic waste brought causes the great attention of national governments already.Waste disposal method is also jumped out in the circle of burning, landfill, and treatment process such as pyrolysis, compost arise at the historic moment.Because various treatment processs all have major defect, the processing scheme that employing " compost, burning, landfill " combines is then generally advocated by China.Yet, be the composting technology of raw material with the organic waste after the domestic waste sorting, what adopt both at home and abroad at present all is fermenting twice technology, and one time fermentation needs about 20 days, and Secondary Fermentation needs about 15 days, and fermenting twice is about 35 days of fertiliser production cycle.The compost production cycle is long, brings two distinct issues: just there is the supreme kiloton domestic refuse of hundreds of ton general small and medium-sized cities every day, and as untimely processing, the rubbish that puts together will cause new pollution; And to handle a large amount of rubbish every day, the production cycle is so long again, certainly will will take the big area place, and increases investment.This has just seriously restricted the survival and development of destructor plant.For over ten years, international and domesticly aspect refuse treatment, made big quantity research, also gone out many achievements, but eventually because of its composting technology technology fail to solve the compost fermentation time long, the compost treatment amount is little and key issue such as compost quality difference, and many destructor plants is in trouble.Confirm that according to pertinent data up to now, maximum destructor plant compost day (8 hours/class) treating refuse ability also has only 110 tons, and the compost facility investment is big both at home and abroad.The city daily output quantity of refuse of one 1,000,000 population is about 1000 tons, and compost can only be handled a wherein part, and a large amount of rubbish still need burn or landfill, and this not only causes the waste of valuable resource in the rubbish, also might cause the pollution of air or underground water source.How realizing quick fermentation, with the composting process rubbish organic waste of all dissolving, and make that it becomes efficiently, readily avaiable fertilizer, then is the key subjects of pendulum in face of people.
Summary of the invention:
The purpose of this invention is to provide a kind of by physics, biological chemistry processing, quick fermentation, inoculation, compost, rubbish is converted into processing method efficient, quick-acting, high concentration biological bacterial manure fast, realize the harmless processing of application of city life garbage, not only purify town environment, and provide good green fertilizer for agricultural.
Producing fertilizer from refuse in daily lifeization relates to multidisciplinary, multi-field, as physicals, decomposition and chemical combination, biotechnology, fermentation engineering, agricultural science and technology, also has soil science, phytology etc., for at short notice solid organic waste substances (being comprised and removes plastic cement, metal, all domestic refuses beyond the battery) change into efficient organic fertilizer or the higher-quality microbial-bacterial fertilizer that is fit to local soil and crop growth, the present invention has taked following technical scheme: the garbage organism material after sorting is by grinding slurrying, acidolysis, again through phosphatization, amination, complexing, drying and other treatment, click and enter the fermented bacterium quick fermentation, it is nitrated to convert water, allocate directed bacterial classification in-depth fermentation into, get microbial-bacterial fertilizer.
1, adopt physical method to handle early stage: method one: after simple and easy sorting or manual sorting removed metal, battery, plasthetics and other large piece article, with garbage grinding slurrying, mother liquor imported strong chemical combination machine through centrifugal screening; Method two: adopt the automatic sorting process device of LFSC type municipal wastes, the innoxious organic waste after the sorting are introduced the strand cutting mill chop up, smash, directly import strong chemical combination machine.Also can before and after two kinds of method combinations, carry out strong chemical combination again and generate.
2, adopt mid-term chemical process to handle: fines and slurry carry out phosphorylation and generate high temperature (temperature＞300 ℃) in the strong chemical combination machine of heatproof more than 500 ℃, the organism fiber be decomposed (destruction) form small molecules, free acid is absorbed outside the obnoxious flavour discharge machine by phosphorus, after EDTA complexing, huge legendary turtle are closed (heavy metal free harm), enter the hybrid propulsion device, with rotten water glass mummification and click and enter fermented bacterium, change next step biologic treatment process over to.
3, the later stage adopts biological chemistry to handle: material by wet feed wind raise stacker connect material, carry, broken, raise and spread, form stacking (3～4 meters of height) naturally, carried out high temperature mineral microbial fermentation 6 to 7 days (turn over and pile up neatly 1～2 time).The fermentation material enters granulating disc and converts water granulation (carry out nitrous acid and be converted into nitric acid reaction) after fragmentation; also " orientation " dibbling (soil microorganisms that is suitable for local crop) is stacked in discharging; after 3 days to be cooled, can reach the microbial-bacterial fertilizer standard, packing is dispatched from the factory.
Whole process flow is carried out computer remote control.
Advantage of the present invention is:
1. at domestic refuse organic waste composition complexity, the phase of becoming thoroughly decomposed is different in size, takes complex arts such as physics, chemistry, biology, guarantees one day pure fertilizer of output, changes into bio-bacterial manure in ten days, produces for the refuse treatment composting and has raised new page.
2. fermentation is quickened in research invention bacterium source combination, and directed dibbling makes that organic waste reach best " mineralization "+" humification ", output microbial-bacterial fertilizer in the rubbish.
3. study invention additive and rational proportion thereof, solution fertilizer effective ingredient is low, nutrient is complete, the slow problem of fertilizer efficiency, makes it become the special-purpose fertile of new generation of green agricultural-food.
4. be developed into complete equipment, be equipped with computer control, realize compost production mechanization and automatization.
5. applying of this composting technology equipment will be realized the unification of environmental benefit, social benefit and economic benefit for innoxious, minimizing, resource utilization and the industrialization target that realizes garbage treatment, open up a new way.
Description of drawings:
Fig. 1 is a process flow sheet of the present invention.
Fig. 2 is the sorting process route map.
Fig. 3 is the pulping process route map.
Fig. 4 is for decomposing the combination reaction process route chart.
Fig. 5 is a hybrid propulsion reaction process route map.
Embodiment:
1, sorting
Major equipment: home-built equipment has conveying belt etc.Outsourcing device is separating centrifuge, LFSC garbage sorting device.
Technological process:
Adopt LFSC rubbish automatic separation equipment (to obtain China's utility model patent, product is by appraisal of scientific and technological achievements at the provincial and ministerial level) various compositions in the rubbish (as plasthetics, glasswork, paper product, metal, old and useless battery and organic waste materials) classification is selected, valuable resource is recycled, and old and useless battery is handled.Wherein the plastics class can be processed into the sale of reprocessed plastic(s) grain, and the SOLID ORGANIC material can be used as the composting raw material, turns waste into wealth.And exceed LFSC device load at quantity of refuse, other increases that a LFSC loads and during wretched insufficiency, or during the LFSC turnaround of unit, can be aided with artificial separation (manual sorting on material conveyer belt), plasthetics and large piece article are sorted out (metal battery is just seen and chosen), are that main solid materials is as pulping raw material with organism.
2, slurrying
Major equipment: home-built equipment has column mill, hollander, strand cutting mill, storage tank, conveying belt etc.Outsourcing device is a separating centrifuge.
Technological process:
1. the SOLID ORGANIC material after automatic sorting flows into the strand cutting mill by conveying belt, is cut into the material silk.
2. the organism after artificial separation is that main solid materials grinds by conveying belt inflow column mill, enters hollander again and makes multiple slurry.Slip is crossed 80～100 order screens, injects pulp storage tank, and screen overflow elsewhere.Supernatant liquor imports clean solution tank in the pond, for the hollander recycle; Thick slip is carried the suction whizzer with slush pump.Through centrifugation, throw out deals with in addition because of containing heavy metal powder, stone glass ground-slag etc.; It is standby that slurry imports feed pond.The key problem in technology of this technology is a pulp density of grasping appropriateness, and fineness is by the order number decision of crossing screen cloth.
Annotate: use hollander can improve garbage treatment quantity, but the precipitated metal thing of artificial omission is more, for this reason, sets out at slurry can and centrifugation motor spindle and mouthful its discharge to be dealt with in addition; No matter be automatic sorting or artificial separation, all can pick out pollutents such as metal, battery, plastics is picked out, guarantee that fertilizer is not contaminated.
3, decompose chemical combination
Decomposition compound should carry out in strong the decomposition in the chemical combination machine.
Major equipment: decompose chemical combination machine and attached feed control mechanism (self-control) strongly.
Technological process:
Above-mentioned material silk, slip (water content about 70%) enter strong decomposition chemical combination machine by per minute 240kg～400kg, and the uric acid tissue juice reaction that mixes at ingress and urea (slip 1～2%), sulfuric acid (slip 3～4%) a minute, and change～360 with per minute 240 and change and promote to decompose; Injecting 0.05～0.1% EDTA simultaneously is diethylamine tetraacethyl (metal chelating agent), is used for heavy metal in the complexing slip, after complexing, huge legendary turtle are closed, generates macromolecular cpd, removes heavy metal harm; Then enter the phosphatization synthesis system: natural phosphorus is pressed per minute 24～40kg (slip weight 10～12%) by loader and is flowed into, with mix uric acid and carry out phosphatization, ammonium reaction simultaneously, the reflection time is one minute, absorbs grog moisture content, and the grog water content is dropped to about 50% by about 70%.Fines and slurry carry out phosphorylation and generate high temperature (temperature＞300 ℃) in strong chemical combination machine (heatproof is more than 500 ℃), the organism fiber be decomposed (destruction) form small molecules, free acid is absorbed (it is outer that obnoxious flavour is discharged machine) by phosphorus, got final product discharging in two minutes: wherein be used for carrying out phosphating reaction in one minute, another minute finished the high temperature steaming sterilization.
Annotate: (1) uses natural phosphorus and uric acid, absorbs remaining free acid in the organic substance with phosphating reaction, is our a great discovery; (2) natural phosphorus is different from phosphatic rock, and the time spent should be rigid in checking up, and reason is: 80% of the contained P2O5 of natural phosphorus arrests dissolubility phosphorus, can with diluted acid (weak acid) water generation reaction dissolubility phosphorus, and P2O5 acts on weak acid hardly in the phosphatic rock.It is with weak acid such as uric acid, EDTA that this method is produced, and generates water-soluble phosphorus soon with natural phosphorus reaction, and it is careful to use other phosphorus element.(3) uric acid serves as ammoniation agent in the whole process of producing, and generates phosphamidon with phosphorus, generates humic acids ammonia with peat soil, and normal contents is 2.4～42% in the product; (4) after decomposing combination reaction, pulp density simmer down to about 55%; (5) this technology is chemical reaction to be used the precedent of producing fertilizer from refuse in daily lifeization.
4, hybrid propulsion
This technology is carried out in the hybrid propulsion machine.
Major equipment: hybrid propulsion machine and attached feed mechanism, mark depiler (being self-control).
Technological process:
1. mummification: the slip after decomposing chemical combination, import the hybrid propulsion device, rotating speed is 240～400 rev/mins, design is quantitatively for per hour passing in and out 14～24 tons.Allocate rotten water glass (calcium+magnesium) mixing that loader provide in the ratio of slip 10～15% this moment.Rotten water glass is a plant-growth regulator, plays the drying agent effect again at this, absorbs slip moisture content.
2. dibbling: dibbler adds high organic paulownia bran, wheat bran with per minute by the speed of institute's feed slurry weight 3～6%, and clicks and enters about fermented bacterium-six directions fine bent (0.15～0.25%) and the liquid 100ml/ of growing tissue branch, and transferring pH value is 7.5～8.5 (alkali partially).Material moisture about 35% at that time.
3. discharging: by production requirement, per minute answers discharging 240～400kg to send to the stacking fermentation, raises stacker design per minute because of wet feed wind and can only raise 100kg by wind, so just needs 3～4 wet feed wind to raise stacker.Material enters warehouse after the output of hybrid propulsion machine, warehouse is designed to one as required and is divided into four operations, exports discharging in succession (four fens stowages) from four simultaneously.
5, fermentation reactor system
This technology carry out in indoor fermentation place (per diem handle 800 tons of domestic refuses, wherein 480 tons of organic materialss, compost production cycle be 10 days the meter, needing floor area of building is 2000m
2Factory building).
Major equipment: built-up type wet feed wind is raised stacker and conveying belt (self-control).
Technological process: material has reached C: N=25 by former procedures: 1, and C: P=80: 1, pH value 7.5～8.5, fineness has also reached the fermentation requirement.When material entered this equipment storing feed tank by last flitch, limiting the quantity of in the case continued into hole, imported controller (have the wet feed of solution and block, guarantee to raise the function of spreading the material works better) according to certain volume and weight through conveying belt.Then by driven by motor axle center and blade, material raised spread fermentation field stacking (fermented 6～7 days, buttress is turned over once in the centre) voluntarily.This machine has 24 blades, and rotating speed 3600～4200 changes, and the energy fragmentation scatters and can raise to 3～4 meters high falling, and falls material and piles the positive trapezoidal or leg-of-mutton stockpile that is naturally, is convenient to indoor fermentation.
Compare with other fermentation equipment, have advantages such as amount of fermentation is big, easy, heating is fast, temperature is high, can regulate.The composting mode compares: generally adopt indoor fermentation.Fermentation stacking form is as follows:
(1) fermentation composting type-Δ fermentation composting
When the factory building width is 10m, highly be 5m, when length is 20m, composting volume=(8 * 4) ÷ 2 * 20=320m
3
(2) fermentation composting type-trapezoidal composting method
When the factory building width is 10m, highly be 5m, when length is 20m, the ÷ 2 * 20=520m of composting volume=(8+5) * 4
3
From contrast, trapezoidal composting volume is big, and top is more smooth, and water supply, water conservation, insulation are better.So general selection is trapezoidal.
The windrow fermentation condition: the condition of control windrow fermentation, to carry out the glycolysis engineering smoothly.
Underlying condition: air, windrow is loose so that oxygen supply; Moisture content, 40～50%; Temperature, 55～65 ℃; Microorganism mainly refers to the fine song of the six directions that cellulose-decomposing bacteria, yeast class are formed; C: N=25: 1 (can add urea in case of necessity regulates); PH value 6.5～8.5 (alkali is a bit good partially, can add sodium hydroxide, calcium hydroxide adjusting).
The compost quality index: whether fermentation is finished, and can check following index:
Organic matter 〉=45% main nutrient 5～7% organic acids＞10%
The every g of the fine bent viable bacteria of water-soluble silicon 2.4% six directions 〉=1,000,000,000
Full phosphorus 〉=4% growth hormone, the plain class of little life 〉=0.01%
Moisture content :≤30% cooling can discharge moisture content about 10% after 24 hours.
6, biochemical in-depth
When fermentation is finished, promptly reach mineral standard (will " excessive " if continue thermophilic fermentation, compost quality can be degenerated on the contrary), then change following operation over to:
A, do not need in-depth, directly processed finished products part:
(1) directly uses the ecological organic fertilier pulvis: the compost of promptly finishing fermentation.
Plant for specialty: use as nuisance free crops such as Chinese medicinal materials, vegetables, fruit.
Supply composite fertilizer factory: when producing compound organic and inorganic fertilizer, do organic auxiliary material and use.
(2) directly process compound organic and inorganic fertilizer: promptly in above-mentioned compost, directly allocate chemical fertilizer into.
Product orientation: carry out the relative national standards technical indicator: organic 〉=20% (can accomplish 〉=30%)
Main nutrient 〉=15% (can accomplish 〉=20%)
Prescription: organic material 100% (water content 30%) ferments
Urea 10% (N=4.6)
Repone K 5% (K=3)
Require: granulation, oven dry.Moisture content 10～15%.
More than two kinds of products directly use the fermentation material, not further in-depth.
B, in-depth cultured microorganism fertilizer (bio-bacterial manure)
(1) biological in-depth principle: the high-temperature sterilization in acidolysis process and phosphating reaction of fermentation material, at this time mostly the bacterium of Shi Yonging is " pyrolysis " bacterium of cellulose-decomposing bacteria and yeast and so on.They lose nutrition after the fermentation, suspend development, but their secretory product, meta-bolites can become new biological nutrition again.Other assorted bacterium is seldom in a short time, if at this moment allocate directed bacterium into, will multiply reproduction fast, thereby obtains microbial fertilizer (high-tech product).The biological process of this continuation operation is the process of its in-depth.
(2) biological in-depth process:
1. through fermentation in 6～7 days, compost can reach " mineralization " requirement, and continued to develop to " humification "-slaking.This moment, fermentation time is long will " excessive ", loses fertilizer efficiency if temperature is too high, and more fearful is that assorted bacterium also can grow in succession.
2. organic waste often are accompanied by growing of Nitrite bacteria during the fermentation, and Nitrite bacteria excretory nitrous acid is a kind of toxin, and biological, plant are had the bad effect that suppresses growth, must convert nitric acid to and just can exempt from by its evil through hydrolytic process.
3. utilize and adopt early stage phosphatization to absorb the high temperature that free acid produces, to fermentation material retort sterilization, to reach the cooked material fermentation requirement.
" orientation " bacterium of allocating our the development into-Three Greens of 4. letting slip no opportunity is given birth to the combination bacterium, makes its rapid procreation, enlarges index, and both the assorted bacterium of may command grew, and can guarantee " orientation " the normal growth of bacterium again.
(3) biological in-depth method:
1. with selected to the bacterium enlarged culturing;
2. continue the fermentation material of in-depth and allocate the directed bacterial classification that enlarges into by 0.1～0.2%;
3. use small-sized " wet feed blower fan " wind to raise by granulating disc.
4. water (heavy by 4～5% by material) is converted in granulation, so that hydrolysis nitrous acid.And in water, mix plant-growth regulator and little giving birth to plain (fermentation material per ton is joined about 100ml), to improve the quality of products.
5. particle requirement 2mm or 4mm;
6. become pellet to deliver to a cooling stacking, heap height≤60cm;
7. the microorganism of soil crop use all is low, mesophilic microorganism, does not use the high temperature biology.Therefore it is normal keeping 30～35 ℃ of temperature in granulation mass, must not be higher than 45 ℃, and the method that solves cooling is the turning heat radiation.
8. turning after 3 days, the 10～15cm that scatters, cooling drying is promptly packed;
9. if need additional other composition in microbial fertilizer, as additive, starch nutrition or face powder release agent, it is just even to sieve after replenishing, and emphasize to mend sieve and once just can pack.
Advantage: can adapt to southern naturally and cultivate (should there be lagging facility in the north winter).
Shortcoming: big production floor space is big; Control moisture content 15～20% is difficult.
(4) major equipment: adopt domestic general disk granulation, extruder grain, drum granulation all can, this programme selector disc tablets press (outsourcing or self-control).
7, finished product packing
Adopt the electronic proportioning wrapping machine, press ecological organic fertilier, microbial-bacterial fertilizer, compound organic and inorganic fertilizer, the special-purpose nutriment in a fertilizer class packing of drug effect.Specialty products such as the double feed of doing can utilize and pack, and adopt the anaerobism yeast to proceed lactic fermentation, and its quality product is better.
Embodiment:
Time: 16 days～April 25 April in 2004
Place: Nanning Three Greens Wang Shengtaiyoujifeiliaochang
The production process general introduction:
In advance get the raw materials ready 23.6 tons of domestic wastes round 20 tons and are used for the sorting compost.
1, refuse classification: begin to produce morning April 16.Use instruments such as fork truck and spades, hoe by 8 workmans, open rubbish, with wherein plastics, cloth footwear and other large piece article are sorted out, the metal of seeing, battery are also sorted out, 40 minutes consuming time, 12.97 tons of the materials (water content 65%) based on organism are still arranged, as pulping raw material, directly enter slurrying (7.03 tons of rubbish such as plastics having roughly selected out then send LFSC type rubbish automatic sorting device selected processing).
2, abrasive material slurrying: pour above-mentioned pulping raw material into column mill and grind, enter hollander slurrying again.Slip is crossed 80 (or 100) order screen, injects pulp storage tank, and 0.28 ton of screen overflow elsewhere.Supernatant liquor imports clean solution tank in the pond, for the hollander recycle; Thick slip is carried the suction whizzer with slush pump.Handle through whizzer, 0.26 ton of throw out deals with in addition because of containing heavy metal powder etc.; Slurry on average imports two gravitation tanks, and is blended into EDTA liquid 1000ml/ jar, makes it become grog.The key problem in technology of this technology is a pulp density of grasping appropriateness, and fineness is by the order number decision of crossing screen cloth.
3, decompose chemical combination: above-mentioned slip 12.43 tons (water content 69.7%) enters strong chemical combination machine by 240 kilograms of per minutes, and at ingress and urea (slip 1.2%), the uric acid tissue juice reaction that sulfuric acid (slip 3.6%) mixes one minute, 2 meters of strokes, accumulative total stirs number of times 4800 times, then enter the phosphatization synthesis system: natural phosphorus is pressed per minute 25kg by loader and is flowed into, with mix uric acid and carry out phosphatization simultaneously, the ammonium reaction, the reflection time is one minute, 2 meters of strokes, stir number of times 4800 times, absorb grog moisture content, at this moment the grog water content has dropped to 49%.After phosphatization, ammonium reaction, flow into the hybrid propulsion machine, promptly mix with the rotten water glass (calcium+magnesium) that loader provides.Rotten water glass (drying agent) supply 25 kg/minute can arrive dibbler in one minute.Dibbler is clicked and entered paulownia bran (accounting for 60%), wheat bran (39.8%), the six directions fine bent (0.2%) with the speed of 10 kilograms of per minutes.Record material at that time and weigh 13.49 tons, water content is 35.2%.
4, biological fermentation: by above three process, material has reached C: N=25: 1, and C: P=80: 1, pH value 7.5-8.5.The organism fineness has reached the fermentation requirement.From the material that the hybrid propulsion machine is emitted, be transported into the fermentation field, raise stacker by wet feed wind and carry out the stacking fermentation.Stockpile shape front is trapezoidal.Upper base 2m, the 4m that goes to the bottom, high 2m, the long 3m of stockpile, volume are 18M3.Finish windrow at 2 o'clock in afternoon April 16, begins fermentation.At 2 o'clock in afternoon April 20 with artificial turning once.Finish fermentation at 2 o'clock in afternoon April 23, obtains 12.82 tons in mineral ecological organic fertilier pulvis, water content 29.7%.
5, biochemical in-depth: after finishing fermentation, be that 128kg allocates " orientation " that we develop voluntarily into and enlarges bacterial classification-Three Greens and give birth to the combination bacterium by 1% of fertilizer pulvis weight immediately, make its rapid procreation, suppress assorted bacterium simultaneously and grow.In-depth fermentation material enters granulating disc after the wet feed crusher is smashed, convert the water granulation by 4% of its weight, hydrolysis nitrous acid, and in water, mix plant-growth regulator and little giving birth to plain (fermentation material per ton is joined 100ml), to improve the quality of products.The about 3mm of particle diameter.Granulated fertilizer is at a cooling high 60cm of heap, and temperature is controlled at about 35 ℃ in the heap, naturally cooling 3 days.Real 12.54 tons of the microbial-bacterial fertilizers that get, water content is 27%, fertilizer quality reaches the microbial-bacterial fertilizer standard.
This example is a Limited Production Test, takes the lower limit index (as the equipment rotating speed) of mechanical property, and recording this equipment day (24 hours) processing domestic refuse is 576 tons; Calculate that thus if take the index of the close upper limit, then day (24 hours) processing domestic refuse can reach 800～1000 tons.
Claims (4)
1, a kind of garbage organism changes into the processing method of microbial-bacterial fertilizer in enormous quantities fast, it is characterized in that:
Garbage organism material after sorting is by grinding slurrying, and acidolysis again through phosphatization, amination, complexing, drying and other treatment, is clicked and entered the fermented bacterium quick fermentation, and it is nitrated to convert water, allocates directed bacterial classification in-depth fermentation into, gets microbial-bacterial fertilizer.
2, garbage organism according to claim 1 changes into the processing method of microbial-bacterial fertilizer in enormous quantities fast, it is characterized in that: acidolysis is to adopt urea, vitriolic mixed solution that the garbage organism slurry is carried out acidolysis.
3, garbage organism according to claim 1 changes into the processing method of microbial-bacterial fertilizer in enormous quantities fast, it is characterized in that: through the slip of acidolysis inject natural phosphorus and urea, sulfuric acid blended uric acid carries out phosphatization, amination reaction, adds the EDTA complexing again.
4, garbage organism according to claim 1 changes into the processing method of microbial-bacterial fertilizer in enormous quantities fast, it is characterized in that: the rotten water glass that above-mentioned slip is made up of humic acids, sodium hydroxide, calcium hydroxide, magnesium oxide, water glass, ammonium sulfate in 10～16% ratio adding carries out drying and other treatment.
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1994596B (en) * | 2006-01-01 | 2011-05-04 | 周诗忠 | Household garbage-ecocycling resource reutilization integrated device |
| CN102786365A (en) * | 2012-09-10 | 2012-11-21 | 熊汉夫 | Special microorganism organic fertilizer formula for wheat in domestic garbage fertilizer production and production process |
| CN102850143A (en) * | 2012-05-07 | 2013-01-02 | 熊汉夫 | Formula and production method of biological organic fertilizer |
| CN103586256A (en) * | 2013-11-05 | 2014-02-19 | 青岛蔚蓝生物集团有限公司 | Microbial treatment method for domestic garbage |
| CN109081709A (en) * | 2018-07-08 | 2018-12-25 | 杨建华 | City house refuse treatment method |
| CN109627063A (en) * | 2019-01-16 | 2019-04-16 | 吉林农业大学 | A kind of method of animal husbandry rubbish production organic fertilizer |
-
2004
- 2004-07-28 CN CNA2004100606662A patent/CN1587217A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1994596B (en) * | 2006-01-01 | 2011-05-04 | 周诗忠 | Household garbage-ecocycling resource reutilization integrated device |
| CN102850143A (en) * | 2012-05-07 | 2013-01-02 | 熊汉夫 | Formula and production method of biological organic fertilizer |
| CN102786365A (en) * | 2012-09-10 | 2012-11-21 | 熊汉夫 | Special microorganism organic fertilizer formula for wheat in domestic garbage fertilizer production and production process |
| CN103586256A (en) * | 2013-11-05 | 2014-02-19 | 青岛蔚蓝生物集团有限公司 | Microbial treatment method for domestic garbage |
| CN103586256B (en) * | 2013-11-05 | 2018-03-23 | 青岛蔚蓝生物集团有限公司 | A kind of microbial treatment method of house refuse |
| CN109081709A (en) * | 2018-07-08 | 2018-12-25 | 杨建华 | City house refuse treatment method |
| CN109081709B (en) * | 2018-07-08 | 2021-05-14 | 张晓敏 | Urban domestic garbage treatment method |
| CN109627063A (en) * | 2019-01-16 | 2019-04-16 | 吉林农业大学 | A kind of method of animal husbandry rubbish production organic fertilizer |
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