CN109261697A - A kind of method for processing kitchen waste - Google Patents
A kind of method for processing kitchen waste Download PDFInfo
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- CN109261697A CN109261697A CN201811127363.6A CN201811127363A CN109261697A CN 109261697 A CN109261697 A CN 109261697A CN 201811127363 A CN201811127363 A CN 201811127363A CN 109261697 A CN109261697 A CN 109261697A
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- Prior art keywords
- rubbish
- cooking
- lattice
- batch
- fermentation tank
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- 238000000034 method Methods 0.000 title claims abstract description 23
- 239000010806 kitchen waste Substances 0.000 title claims abstract description 12
- 239000010813 municipal solid waste Substances 0.000 claims abstract description 82
- 241000894006 Bacteria Species 0.000 claims abstract description 64
- 238000010411 cooking Methods 0.000 claims abstract description 59
- 238000000855 fermentation Methods 0.000 claims abstract description 35
- 230000004151 fermentation Effects 0.000 claims abstract description 35
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 claims description 12
- 239000002689 soil Substances 0.000 claims description 11
- 239000004568 cement Substances 0.000 claims description 10
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 8
- 230000003647 oxidation Effects 0.000 claims description 8
- 238000007254 oxidation reaction Methods 0.000 claims description 8
- 241000193830 Bacillus <bacterium> Species 0.000 claims description 7
- 230000001580 bacterial effect Effects 0.000 claims description 7
- 239000000919 ceramic Substances 0.000 claims description 7
- 239000007788 liquid Substances 0.000 claims description 7
- 241000605272 Acidithiobacillus thiooxidans Species 0.000 claims description 6
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 claims description 6
- 241000193448 Ruminiclostridium thermocellum Species 0.000 claims description 6
- 229910000037 hydrogen sulfide Inorganic materials 0.000 claims description 6
- 239000004310 lactic acid Substances 0.000 claims description 6
- 235000014655 lactic acid Nutrition 0.000 claims description 6
- 241000235342 Saccharomycetes Species 0.000 claims description 4
- 239000005864 Sulphur Substances 0.000 claims description 4
- 230000000243 photosynthetic effect Effects 0.000 claims description 4
- 230000005855 radiation Effects 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 235000001674 Agaricus brunnescens Nutrition 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 3
- 230000000813 microbial effect Effects 0.000 abstract description 3
- 241000244203 Caenorhabditis elegans Species 0.000 abstract 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 6
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 6
- 241000193403 Clostridium Species 0.000 description 5
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 4
- 238000000354 decomposition reaction Methods 0.000 description 4
- 244000005700 microbiome Species 0.000 description 4
- 239000002361 compost Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 241000256113 Culicidae Species 0.000 description 2
- 241000255925 Diptera Species 0.000 description 2
- 102000002322 Egg Proteins Human genes 0.000 description 2
- 108010000912 Egg Proteins Proteins 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 240000001046 Lactobacillus acidophilus Species 0.000 description 2
- 235000013956 Lactobacillus acidophilus Nutrition 0.000 description 2
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 2
- DPSZMPUXFZOWAC-UHFFFAOYSA-N [S].S=O Chemical compound [S].S=O DPSZMPUXFZOWAC-UHFFFAOYSA-N 0.000 description 2
- 150000001413 amino acids Chemical class 0.000 description 2
- 239000003242 anti bacterial agent Substances 0.000 description 2
- 229940088710 antibiotic agent Drugs 0.000 description 2
- 239000001913 cellulose Substances 0.000 description 2
- 229920002678 cellulose Polymers 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- DNJIEGIFACGWOD-UHFFFAOYSA-N ethanethiol Chemical compound CCS DNJIEGIFACGWOD-UHFFFAOYSA-N 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000010794 food waste Substances 0.000 description 2
- 239000003205 fragrance Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 150000002337 glycosamines Chemical class 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 238000011068 loading method Methods 0.000 description 2
- 150000004668 long chain fatty acids Chemical class 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000005416 organic matter Substances 0.000 description 2
- 210000004681 ovum Anatomy 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- 239000011593 sulfur Substances 0.000 description 2
- 108010034145 Helminth Proteins Proteins 0.000 description 1
- 241000238631 Hexapoda Species 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 244000000013 helminth Species 0.000 description 1
- 208000021760 high fever Diseases 0.000 description 1
- VIKNJXKGJWUCNN-XGXHKTLJSA-N norethisterone Chemical compound O=C1CC[C@@H]2[C@H]3CC[C@](C)([C@](CC4)(O)C#C)[C@@H]4[C@@H]3CCC2=C1 VIKNJXKGJWUCNN-XGXHKTLJSA-N 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B5/00—Operations not covered by a single other subclass or by a single other group in this subclass
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The present invention relates to kitchen and bath's technical field, especially a kind of method for processing kitchen waste;First rubbish from cooking is drained;First rubbish from cooking is poured into the first lattice of fermentation tank;The first lattice toward fermentation tank pour into EM bacterium bacterium solution;After first rubbish from cooking temperature measuring reaches 30 degrees Celsius, second batch rubbish from cooking is poured into the second lattice of fermentation tank;And pour into Thermophilic Bacteria bacterium solution;After second batch rubbish from cooking temperature measuring reaches 60 degrees Celsius, third batch rubbish from cooking is poured into the third lattice of fermentation tank;And pour into Thermophilic Bacteria bacterium solution;Subsequent each batch rubbish from cooking is operated referring to step 5), until the lattice of whole fermentation tanks are occupied by rubbish from cooking;Rubbish heap temperature can be made to quickly rise to 60 degrees Celsius or more, accelerate course of fermentation;By high temperature and microbial balance, treated that material is substantially free of the harmful organisms such as harmful mushroom and roundworm egg for garbage disposal special bacteria.
Description
Technical field
The present invention relates to kitchen and bath's technical field, especially a kind of method for processing kitchen waste.
Background technique
With the development of science and technology, occur apparatus for disposing of food waste now, it can be directly in kitchen just food waste rubbish
Rubbish carries out fermentation process.Such as the DS-50 commercial style organic garbage disposal of the big environmentally friendly Co., Ltd's manufacture of tree (Shenzhen), it
It can be by rubbish from cooking press dewatering, water-oil separating, biochemical treatment.The deficiencies in the prior art are: generally being given birth to using EM bacterium
Object degradation, EM bacterium generally comprise photosynthetic bacteria, saccharomycete, lactic acid bacteria etc. beneficial to mushroom, and this kind of bacteriums are in garbage compost temperature
Substantially dormant state can all be entered after reaching 45 degrees Celsius, it is no longer active, therefore cooling equipment is needed, so that compost temperature
Control wastes energy in 30 degrees centigrades.
Summary of the invention
In view of the deficiencies of the prior art, the present invention provides a kind of processing method that compost can be carried out at 60 degrees Celsius, to
Virus, germ, helminth, the insect larvae etc. in rubbish are removed, further by high fever convenient for the soil after fermentation.
The technical solution of the present invention is as follows:
A kind of method for processing kitchen waste, it is characterised in that: it the following steps are included:
1) first rubbish from cooking is drained;
2) first rubbish from cooking is poured into the first lattice of fermentation tank;
3) EM bacterium bacterium solution is poured into toward the first lattice of fermentation tank;
4) after first rubbish from cooking temperature measuring reaches 30 degrees Celsius, second batch rubbish from cooking is poured into fermentation tank
In second lattice;And pour into Thermophilic Bacteria bacterium solution;
5) after second batch rubbish from cooking temperature measuring reaches 60 degrees Celsius, third batch rubbish from cooking is poured into fermentation tank
In third lattice;And pour into Thermophilic Bacteria bacterium solution;
6) subsequent each batch rubbish from cooking is operated referring to step 5), until the lattice of whole fermentation tanks are accounted for by rubbish from cooking
With;
7) rubbish from cooking of every batch of can be drawn off and pour into landfill area landfill after being put into fermentation tank 30 days, and half a year is
Soil can be achieved.
Specifically, in the step 1), drained method are as follows: rubbish from cooking is placed on 20 mesh screens, wait sieve
Net no longer drips.
Specifically, the fermentation tank includes a rectangular cement pit in the step 2), it is arranged in cement pit
And cement pit is partitioned into independent lattice one by one by parallel multiple porous ceramic plates, porous ceramic plate.
Specifically, in the step 3), the EM bacterium bacterium solution is photosynthetic bacteria, saccharomycete, lactic acid bacteria ratio be 1: 1: 1 it is mixed
Combined bacteria liquid, bacterial concentration are hundred million cfu/g of 100-1000, this concentration due to technical restriction, only can guarantee in specific implementation
It substantially really can not accurately put within this range, the corresponding bacterium solution amount of the batch rubbish from cooking is 100 milli per ton
It rises.
Specifically, in the step 4), the method for temperature measuring are as follows: surveyed using infrared radiation thermometer alignment rubbish from cooking center
It is fixed.
Specifically, the Thermophilic Bacteria bacterium solution is mesophilic Acidithiobacillus thiooxidans, thermophilic sulphur sulfur oxide in the step 4)
Change bacillus, Clostridium thermocellum, produce the thermophilic clostridium of hydrogen sulfide, Bu Luoji thermophilc anaerobe according to 1: 1: 1: 1: 1 ratio
The mixed bacteria liquid of example mixing, bacterial concentration are 100,000,000,000 cfu/g, and the corresponding bacterium solution amount of the batch rubbish from cooking is per ton 200
Milliliter.
The working principle of the invention:
The rubbish from cooking of first batch is handled using traditional EM bacterium, and the energy generated is that subsequent Thermophilic Bacteria mentions
A preferable living environment has been supplied, the Preliminary fermentation ability of Thermophilic Bacteria is improved, preceding batch rubbish from cooking is again by Thermophilic Bacteria
The rubbish from cooking of subsequent batches provides the necessary hot environment of Thermophilic Bacteria existence.Since entire fermentation process does not all need to drop
Temperature can save production cost, and hot environment further promotes the decomposition of various organic matters, the oxidation of inorganic matter.
Mesophilic Acidithiobacillus thiooxidans, prokaryotes, bacillus acidophilus belong to.Gram-negative, rod-shaped (0.4-0.6) x (1
~2) it μm, can move, suitable growth temperature is generally between 42~55 DEG C, suitable initial pH=2.5.Chemautotrophy, specially
Property it is aerobic, can oxidation of elemental sulfur and reduction-state inorganic sulphide.Various sulfide are enriched with, the generation of stench is reduced.
Thermophilic sulphur oxidation of sulfureted bacillus, Gram-positive, aerobic, acidophilus (most suitable starting pH 1.5~2: 5), inorganization energy
Auxotype can generate endospore under certain growth stage and environmental condition.It can ferrous oxide, elementary sulfur and sulphide ore.
Clostridium thermocellum, energy decomposition of cellulose, but alcohol yied is lower.It is suitble to decompose the swills such as veterinary antibiotics.
The thermophilic clostridium of hydrogen sulfide, Bu Luoji thermophilc anaerobe are produced, amino acid and sugar are converted to acetic acid, second
Alcohol, lactic acid, H2, CO2 and long chain fatty acids.
The above various bacteriums cooperations gradually decompose organic matter, minerals, the plant fiber etc. in rubbish from cooking or rich
Collection, does not generate odorant, is convenient for subsequent garbage loading embeading, is also conducive to the rubbish soil after landfill.
The invention has the benefit that 1) rubbish heap temperature can be made to quickly rise to 60 degrees Celsius or more, accelerate fermentation
Process.2) by high temperature and microbial balance, treated that material is substantially free of harmful mushroom and ascarid for garbage disposal special bacteria
The harmful organisms such as worm's ovum.3) microorganism of garbage disposal special bacteria can decompose the organic substance for generating foul gas, and press down
The growth of putrefactive microorganisms processed substantially improves the situation in garbage disposal place, reduces mosquitos and flies and multiplies.4) promote landfill soil
Change and regenerated process;Reduce biogas and penetrating fluid pollution load of overflow.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
In figure, 1, cement pit;2, rubbish from cooking;3, porous ceramic plate.
Specific embodiment
Cause really can not accurately be put within this range, and the corresponding bacterium solution amount of the batch rubbish from cooking is per ton
100 milliliters.
Specifically, in the step 4), the method for temperature measuring are as follows: surveyed using infrared radiation thermometer alignment rubbish from cooking center
It is fixed.
Specifically, the Thermophilic Bacteria bacterium solution is mesophilic Acidithiobacillus thiooxidans, thermophilic sulphur sulfur oxide in the step 4)
Change bacillus, Clostridium thermocellum, produce the thermophilic clostridium of hydrogen sulfide, Bu Luoji thermophilc anaerobe according to 1: 1: 1: 1: 1 ratio
The mixed bacteria liquid of example mixing, bacterial concentration are 100,000,000,000 cfu/g, and the corresponding bacterium solution amount of the batch rubbish from cooking is per ton 200
Milliliter.
The working principle of the invention:
The rubbish from cooking of first batch is handled using traditional EM bacterium, and the energy generated is that subsequent Thermophilic Bacteria mentions
A preferable living environment has been supplied, the Preliminary fermentation ability of Thermophilic Bacteria is improved, preceding batch rubbish from cooking is again by Thermophilic Bacteria
The rubbish from cooking of subsequent batches provides the necessary hot environment of Thermophilic Bacteria existence.Since entire fermentation process does not all need to drop
Temperature can save production cost, and hot environment further promotes the decomposition of various organic matters, the oxidation of inorganic matter.
Mesophilic Acidithiobacillus thiooxidans, prokaryotes, bacillus acidophilus belong to.Gram-negative, rod-shaped (0.4-0.6) x (1
~2) it μm, can move, suitable growth temperature is generally between 42~55 DEG C, suitable initial pH=2.5.Chemautotrophy, specially
Property it is aerobic, can oxidation of elemental sulfur and reduction-state inorganic sulphide.Various sulfide are enriched with, the generation of stench is reduced.
Thermophilic sulphur oxidation of sulfureted bacillus, Gram-positive, aerobic, acidophilus (most suitable starting pH 1.5~2: 5), inorganization energy
Auxotype can generate endospore under certain growth stage and environmental condition.It can ferrous oxide, elementary sulfur and sulphide ore.
Clostridium thermocellum, energy decomposition of cellulose, but alcohol yied is lower.It is suitble to decompose the swills such as veterinary antibiotics.
The thermophilic clostridium of hydrogen sulfide, Bu Luoji thermophilc anaerobe are produced, amino acid and sugar are converted to acetic acid, second
Alcohol, lactic acid, H2, CO2 and long chain fatty acids.
The above various bacteriums cooperations gradually decompose organic matter, minerals, the plant fiber etc. in rubbish from cooking or rich
Collection, does not generate odorant, is convenient for subsequent garbage loading embeading, is also conducive to the rubbish soil after landfill.
The invention has the benefit that 1) rubbish heap temperature can be made to quickly rise to 60 degrees Celsius or more, accelerate fermentation
Process.2) by high temperature and microbial balance, treated that material is substantially free of harmful mushroom and ascarid for garbage disposal special bacteria
The harmful organisms such as worm's ovum.3) microorganism of garbage disposal special bacteria can decompose the organic substance for generating foul gas, and press down
The growth of putrefactive microorganisms processed substantially improves the situation in garbage disposal place, reduces mosquitos and flies and multiplies.4) promote landfill soil
Change and regenerated process;Reduce biogas and penetrating fluid pollution load of overflow.
Specific embodiments of the present invention will be further explained with reference to the accompanying drawing:
As shown in Figure 1, a kind of method for processing kitchen waste, it the following steps are included:
1) first rubbish from cooking is drained;
2) first rubbish from cooking is poured into the first lattice of fermentation tank;
3) EM bacterium bacterium solution is poured into toward the first lattice of fermentation tank;
4) after first rubbish from cooking temperature measuring reaches 30 degrees Celsius, second batch rubbish from cooking is poured into fermentation tank
In second lattice;And pour into Thermophilic Bacteria bacterium solution;
5) after second batch rubbish from cooking temperature measuring reaches 60 degrees Celsius, third batch rubbish from cooking is poured into fermentation tank
In third lattice;And pour into Thermophilic Bacteria bacterium solution;
6) subsequent each batch rubbish from cooking is operated referring to step 5), until the lattice of whole fermentation tanks are accounted for by rubbish from cooking
With;
7) rubbish from cooking of every batch of can be drawn off and pour into landfill area landfill after being put into fermentation tank 30 days, and half a year is
Soil can be achieved.
In the step 1), drained method are as follows: rubbish from cooking is placed on 20 mesh screens, is no longer dripped to sieve
Water.
In the step 2), the fermentation tank includes a rectangular cement pit, is arranged in cement pit and parallel
Multiple porous ceramic plates, cement pit is partitioned into independent lattice one by one by porous ceramic plate.
In the step 3), the mixed bacteria liquid that the EM bacterium bacterium solution is photosynthetic bacteria, saccharomycete, lactic acid bacteria ratio are 1: 1: 1,
Its bacterial concentration is hundred million cfu/g of 100-1000, this concentration only can guarantee substantially in specific implementation due to technical restriction at this
It really can not accurately be put into a range, the corresponding bacterium solution amount of the batch rubbish from cooking is 100 milliliters per ton.
In the step 4), the method for temperature measuring are as follows: measured using infrared radiation thermometer alignment rubbish from cooking center.
In the step 4), the Thermophilic Bacteria bacterium solution be mesophilic Acidithiobacillus thiooxidans, thermophilic sulphur oxidation of sulfureted bacillus,
Clostridium thermocellum, produce the thermophilic clostridium of hydrogen sulfide, Bu Luoji thermophilc anaerobe is mixed according to 1: 1: 1: 1: 1 ratio
Mixed bacteria liquid, bacterial concentration are 100,000,000,000 cfu/g, and the corresponding bacterium solution amount of the batch rubbish from cooking is 200 milliliters per ton.
Content of organics survey is carried out to untreated rubbish from cooking, the present invention treated rubbish from cooking and normal soil
It is fixed.Measuring method are as follows: dry determinand and crucible at 105 degrees Celsius, quality is greater than 4 grams after determinand is dry.Crucible weighing
G1 takes 2 grams of determinands to be put into crucible, and weigh G2, and it is small that the crucible equipped with determinand is put into 550 degrees Celsius of Muffle furnace calcinations 2
When, 300 degrees Celsius are down to in-furnace temperature and is taken out one by one, are down to 70 degrees Celsius and are weighed as G3, the content of organics of determinand=
100%- (G3-G1)/(G2-G1) * 100%.
As seen from the above table, the present invention treated rubbish from cooking illustrates to ferment thorough substantially close to the content of organics of soil
Bottom and suitable soil.
The above embodiments and description only illustrate the principle of the present invention and most preferred embodiment, is not departing from this
Under the premise of spirit and range, various changes and improvements may be made to the invention, these changes and improvements both fall within requirement and protect
In the scope of the invention of shield.
Claims (6)
1. a kind of method for processing kitchen waste, it is characterised in that: it the following steps are included:
1) first rubbish from cooking is drained;
2) first rubbish from cooking is poured into the first lattice of fermentation tank;
3) EM bacterium bacterium solution is poured into toward the first lattice of fermentation tank;
4) after first rubbish from cooking temperature measuring reaches 30 degrees Celsius, second batch rubbish from cooking is poured into the second of fermentation tank
In lattice;And pour into Thermophilic Bacteria bacterium solution;
5) after second batch rubbish from cooking temperature measuring reaches 60 degrees Celsius, third batch rubbish from cooking is poured into the third of fermentation tank
In lattice;And pour into Thermophilic Bacteria bacterium solution;
6) subsequent each batch rubbish from cooking is operated referring to step 5), until the lattice of whole fermentation tanks are occupied by rubbish from cooking;
7) rubbish from cooking of every batch of can be drawn off and pour into landfill area landfill after being put into fermentation tank 30 days, and half a year can be real
Existing soil.
2. a kind of method for processing kitchen waste according to claim 1, it is characterised in that: in the step 1), drain water
The method divided are as follows: rubbish from cooking is placed on 20 mesh screens, is no longer dripped to sieve.
3. a kind of method for processing kitchen waste according to claim 2, it is characterised in that: described in the step 2)
Fermentation tank includes a rectangular cement pit, and multiple porous ceramic plates in cement pit and parallel, porous ceramic plate is arranged in
Cement pit is partitioned into independent lattice one by one.
4. a kind of method for processing kitchen waste according to claim 3, it is characterised in that: in the step 3), the EM
The mixed bacteria liquid that bacterium bacterium solution is photosynthetic bacteria, saccharomycete, lactic acid bacteria ratio are 1: 1: 1, bacterial concentration are hundred million cfu/ of 100-1000
G, the corresponding bacterium solution amount of the batch rubbish from cooking are 100 milliliters per ton.
5. a kind of method for processing kitchen waste according to claim 4, it is characterised in that: in the step 4), temperature is surveyed
Fixed method are as follows: measured using infrared radiation thermometer alignment rubbish from cooking center.
6. a kind of method for processing kitchen waste according to claim 5, it is characterised in that: described thermophilic in the step 4)
Hot bacterium bacterium solution is mesophilic Acidithiobacillus thiooxidans, thermophilic sulphur oxidation of sulfureted bacillus, Clostridium thermocellum, produces the thermophilic fusiform bud of hydrogen sulfide
The mixed bacteria liquid that spore bacillus, Bu Luoji thermophilc anaerobe are mixed according to 1: 1: 1: 1: 1 ratio, bacterial concentration are 100,000,000,000
Cfu/g, the corresponding bacterium solution amount of the batch rubbish from cooking are 200 milliliters per ton.
Priority Applications (1)
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CN201811127363.6A CN109261697A (en) | 2018-09-26 | 2018-09-26 | A kind of method for processing kitchen waste |
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CN201811127363.6A CN109261697A (en) | 2018-09-26 | 2018-09-26 | A kind of method for processing kitchen waste |
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Publication Number | Publication Date |
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CN109261697A true CN109261697A (en) | 2019-01-25 |
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ID=65197834
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CN201811127363.6A Withdrawn CN109261697A (en) | 2018-09-26 | 2018-09-26 | A kind of method for processing kitchen waste |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111922035A (en) * | 2020-07-16 | 2020-11-13 | 重庆智禾环境科技有限责任公司 | Device for collecting and conveying kitchen waste and method for treating kitchen waste |
CN112077121A (en) * | 2020-09-03 | 2020-12-15 | 蛋壳城矿环保科技发展(广州)有限公司 | Ultrahigh-temperature microbial treatment method for kitchen waste |
-
2018
- 2018-09-26 CN CN201811127363.6A patent/CN109261697A/en not_active Withdrawn
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111922035A (en) * | 2020-07-16 | 2020-11-13 | 重庆智禾环境科技有限责任公司 | Device for collecting and conveying kitchen waste and method for treating kitchen waste |
CN112077121A (en) * | 2020-09-03 | 2020-12-15 | 蛋壳城矿环保科技发展(广州)有限公司 | Ultrahigh-temperature microbial treatment method for kitchen waste |
CN112077121B (en) * | 2020-09-03 | 2021-05-25 | 蛋壳城矿环保科技发展(广州)有限公司 | Ultrahigh-temperature microbial treatment method for kitchen waste |
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