CN101274331A - House refuse treatment method - Google Patents
House refuse treatment method Download PDFInfo
- Publication number
- CN101274331A CN101274331A CNA2007100390197A CN200710039019A CN101274331A CN 101274331 A CN101274331 A CN 101274331A CN A2007100390197 A CNA2007100390197 A CN A2007100390197A CN 200710039019 A CN200710039019 A CN 200710039019A CN 101274331 A CN101274331 A CN 101274331A
- Authority
- CN
- China
- Prior art keywords
- waste gas
- rubbish
- class
- moisture film
- gas
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 29
- 239000010813 municipal solid waste Substances 0.000 claims abstract description 61
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 45
- 239000002912 waste gas Substances 0.000 claims abstract description 32
- 230000007062 hydrolysis Effects 0.000 claims abstract description 31
- 238000006460 hydrolysis reaction Methods 0.000 claims abstract description 31
- 239000010865 sewage Substances 0.000 claims abstract description 27
- 239000004033 plastic Substances 0.000 claims abstract description 23
- 229920003023 plastic Polymers 0.000 claims abstract description 23
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 19
- 238000012545 processing Methods 0.000 claims abstract description 16
- 238000009264 composting Methods 0.000 claims abstract description 13
- 238000003672 processing method Methods 0.000 claims abstract description 13
- 230000008569 process Effects 0.000 claims abstract description 11
- 239000000446 fuel Substances 0.000 claims abstract description 9
- 230000003647 oxidation Effects 0.000 claims abstract description 9
- 239000011449 brick Substances 0.000 claims abstract description 7
- 239000005416 organic matter Substances 0.000 claims description 38
- 239000000463 material Substances 0.000 claims description 28
- 239000007789 gas Substances 0.000 claims description 27
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 18
- 238000005201 scrubbing Methods 0.000 claims description 15
- 230000005294 ferromagnetic effect Effects 0.000 claims description 13
- 239000003895 organic fertilizer Substances 0.000 claims description 13
- 238000005406 washing Methods 0.000 claims description 12
- 229910052799 carbon Inorganic materials 0.000 claims description 10
- 239000003337 fertilizer Substances 0.000 claims description 9
- 239000003500 flue dust Substances 0.000 claims description 9
- 238000010521 absorption reaction Methods 0.000 claims description 8
- 238000013467 fragmentation Methods 0.000 claims description 8
- 238000006062 fragmentation reaction Methods 0.000 claims description 8
- 239000002985 plastic film Substances 0.000 claims description 7
- 229920006255 plastic film Polymers 0.000 claims description 7
- 239000002699 waste material Substances 0.000 claims description 7
- 238000000855 fermentation Methods 0.000 claims description 6
- 230000004151 fermentation Effects 0.000 claims description 6
- 238000005469 granulation Methods 0.000 claims description 6
- 230000003179 granulation Effects 0.000 claims description 6
- 238000006386 neutralization reaction Methods 0.000 claims description 6
- 238000012216 screening Methods 0.000 claims description 6
- 238000003860 storage Methods 0.000 claims description 6
- 239000004567 concrete Substances 0.000 claims description 5
- 239000008187 granular material Substances 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 5
- 238000007885 magnetic separation Methods 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 5
- 230000000505 pernicious effect Effects 0.000 claims description 5
- 238000001179 sorption measurement Methods 0.000 claims description 5
- 239000007921 spray Substances 0.000 claims description 5
- 239000000654 additive Substances 0.000 claims description 4
- 230000000996 additive effect Effects 0.000 claims description 4
- 238000002485 combustion reaction Methods 0.000 claims description 4
- 238000001035 drying Methods 0.000 claims description 4
- 239000000839 emulsion Substances 0.000 claims description 4
- 238000000926 separation method Methods 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 4
- 239000002671 adjuvant Substances 0.000 claims description 3
- 239000007767 bonding agent Substances 0.000 claims description 3
- 239000004568 cement Substances 0.000 claims description 3
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 230000018044 dehydration Effects 0.000 claims description 3
- 238000006297 dehydration reaction Methods 0.000 claims description 3
- 239000000428 dust Substances 0.000 claims description 3
- 150000002894 organic compounds Chemical class 0.000 claims description 3
- 231100000614 poison Toxicity 0.000 claims description 3
- 230000007096 poisonous effect Effects 0.000 claims description 3
- 239000000376 reactant Substances 0.000 claims description 3
- 239000013049 sediment Substances 0.000 claims description 3
- 238000010306 acid treatment Methods 0.000 claims description 2
- 235000011116 calcium hydroxide Nutrition 0.000 claims description 2
- 239000000920 calcium hydroxide Substances 0.000 claims description 2
- 150000002484 inorganic compounds Chemical class 0.000 claims description 2
- 229910010272 inorganic material Inorganic materials 0.000 claims description 2
- 239000002994 raw material Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 239000000126 substance Substances 0.000 abstract description 7
- 239000004566 building material Substances 0.000 abstract description 4
- 238000004064 recycling Methods 0.000 abstract description 4
- 239000002341 toxic gas Substances 0.000 abstract description 3
- 230000008901 benefit Effects 0.000 abstract description 2
- 230000007613 environmental effect Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 10
- 239000003610 charcoal Substances 0.000 description 9
- 238000007599 discharging Methods 0.000 description 8
- 239000010791 domestic waste Substances 0.000 description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 6
- 238000004140 cleaning Methods 0.000 description 5
- 230000005611 electricity Effects 0.000 description 5
- 244000005700 microbiome Species 0.000 description 5
- 230000001105 regulatory effect Effects 0.000 description 5
- 239000002689 soil Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- OSVXSBDYLRYLIG-UHFFFAOYSA-N dioxidochlorine(.) Chemical compound O=Cl=O OSVXSBDYLRYLIG-UHFFFAOYSA-N 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- KVGZZAHHUNAVKZ-UHFFFAOYSA-N 1,4-Dioxin Chemical compound O1C=COC=C1 KVGZZAHHUNAVKZ-UHFFFAOYSA-N 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 230000015556 catabolic process Effects 0.000 description 3
- 239000002361 compost Substances 0.000 description 3
- 238000011109 contamination Methods 0.000 description 3
- 238000006731 degradation reaction Methods 0.000 description 3
- 239000004744 fabric Substances 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 230000005291 magnetic effect Effects 0.000 description 3
- 239000006148 magnetic separator Substances 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 235000016709 nutrition Nutrition 0.000 description 3
- 230000035764 nutrition Effects 0.000 description 3
- 238000004659 sterilization and disinfection Methods 0.000 description 3
- 230000026676 system process Effects 0.000 description 3
- 238000004056 waste incineration Methods 0.000 description 3
- 239000004155 Chlorine dioxide Substances 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 2
- 239000010782 bulky waste Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 235000019398 chlorine dioxide Nutrition 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 235000015097 nutrients Nutrition 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- 239000011574 phosphorus Substances 0.000 description 2
- 239000011591 potassium Substances 0.000 description 2
- 229910052700 potassium Inorganic materials 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 241000255925 Diptera Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- IPQVRLSXWJPESU-UHFFFAOYSA-N [N].ON=O Chemical compound [N].ON=O IPQVRLSXWJPESU-UHFFFAOYSA-N 0.000 description 1
- MMDJDBSEMBIJBB-UHFFFAOYSA-N [O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O.[NH6+3] Chemical compound [O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O.[NH6+3] MMDJDBSEMBIJBB-UHFFFAOYSA-N 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 241001148470 aerobic bacillus Species 0.000 description 1
- 239000002154 agricultural waste Substances 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000003556 assay Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000011001 backwashing Methods 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006065 biodegradation reaction Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 238000005352 clarification Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000002781 deodorant agent Substances 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000003795 desorption Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000005189 flocculation Methods 0.000 description 1
- 230000016615 flocculation Effects 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000002906 medical waste Substances 0.000 description 1
- 230000002503 metabolic effect Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 125000001477 organic nitrogen group Chemical group 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000006213 oxygenation reaction Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001007 puffing effect Effects 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 230000028327 secretion Effects 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 235000013619 trace mineral Nutrition 0.000 description 1
- 239000011573 trace mineral Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Images
Classifications
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/10—Biofuels, e.g. bio-diesel
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T50/00—Aeronautics or air transport
- Y02T50/60—Efficient propulsion technologies, e.g. for aircraft
- Y02T50/678—Aviation using fuels of non-fossil origin
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
Landscapes
- Processing Of Solid Wastes (AREA)
- Fertilizers (AREA)
Abstract
The invention provides a household garbage processing method, comprising the following processing steps which are technique process of sorting, high-temperature and high-pressure hydrolysis and hydrothermal oxidation of organic substances, composting with organic substances, fuel brick production with non-recoverable and combustible substances, building material production with inorganic substances, plastic grain production, recyclable substances recycling, waste gas processing, sewage water processing and thermal power supply, etc. The household garbage processing method of the invention has the advantages of occupying little land area and having short processing time, pollution avoidance, low running cost, effective processing of noxious gas, high product quality, high-efficiency and environmental protection, and can be widely used for the processing of household garbage in various regions.
Description
Technical field
The present invention relates to a kind of life refuse processing method, relate in particular to a kind of rapid, innoxious, domestic rubbish disposal technology of not having residueization, resource circulation utilizationization, industrialization.
Background technology
According to statistics, China has 2/3 city to be absorbed in the predicament of garbage-surrounded city at present approximately.China is 1.5 hundred million tons nearby of the annual productions of domestic waste only, and these domestic waste overwhelming majority are air storages.It not only influences urban look, has polluted simultaneously and the vital atmosphere of our life, water and soil earth, and to town dweller's the very big threat of health formation, rubbish has become a ten minutes thorny problem in urban development, the social progress process.And improving constantly along with living standards of the people, the quantity that house refuse produces is increasing, growth rate more and more faster (speed increment with annual 6%), composition becomes increasingly complex, and the harm of bringing for the people's life is also more and more serious, and this has been the beyond dispute fact.
At present, domestic garbage disposal does not also have a kind of good solution.That now generally adopts has three kinds of methods: the one, and landfill; The 2nd, burn and burning electricity generation; The 3rd, compost.Now make a concrete analysis of as follows:
First method: landfill; Adopt maximum waste disposal methods at present.This method seems simply, but harm is very big.Its shortcoming is:
(1) floor space is big, service time is short (about general ten years), holding time long (can't utilize again in 100 years);
(2) rubbish behind the landfill causes severe contamination to soil, underground water, atmosphere, and its reality harm and potential hazard are especially in continuous increase.
(3) garbage loading embeading has caused the serious waste of resource.
The waste disposal method of this landfill be a kind of helpless, do not have the processing method handled.We have progressively recognized the seriousness of problem, have many places all seeking active and effective waste disposal method.
Second method: burn and burning electricity generation.This method surface seems minimizing and the resource that has realized garbage disposal, but investigates burning or burning electricity generation destructor plant that China has built up and gone into operation, will find that this processing method also is a kind of processing method that loses more than gain in fact.
(1) as if at first see its minimizing, the waste incineration decrement has been seen 50%～60% in the surface, but in fact remaining 40%～50% slag still needs to handle again, still will go to follow the track of an overturned cart of burying method again, recontamination underground water and soil;
(2) see its resource again, directly burn and just need not say, because this method just do not realize resource more not realizing industrialization at all, the valuable resource that has been serious waste on the contrary.We singly say the resource of waste incineration and generating electricity at this, and this technology derives from abroad, and technology is comparative maturity also, but after introducing China, many local backs of going into operation are because of the operating cost costliness, and government finance is unable to be born, the landfill of being obliged to go again at last.Its main cause is that component of refuse complexity, the calorific value of China is low, moisture is big, causes the incinerator can't operate as normal.Want operate as normal so, just necessary coal or oil spout have just increased operating cost so virtually, make to drop into to be far longer than output.And if the calorific value organic matter low, that moisture is big that accounts for rubbish total amount 50%～60% is separated compost, light burns high heating value rubbish, but of poor quality because of composting production, not welcome by the peasant, does not have market prospects, causes the organic matter secondary to stack and pollutes.
(3) in addition, burn and the burning electricity generation technology in the waste incineration process, the toxic gas that discharges, as the mercuryvapour in dioxin, the battery etc., the severe contamination atmosphere is handled this type of toxic gas, operating cost is very expensive again, does not tally with the national condition.So in the long term, this method does not meet that the garbage disposal of country is innoxious yet, resource, industrialization policy direction.
The third is a compost, and this method has small investment, easy-operating advantage.But exist shortcoming:
(1) the rotten time of organic matter heap long, generally need three thoughtful one month, pile up seriously pollutedly, fly, mosquito multiply, the severe contamination surrounding enviroment are brought very big hidden danger to local health and epidemic prevention.
(2) organic matter degradation is not thorough, handles insufficiently, and residue still can cause refuse pollution.
(3) organic matter composting production impurity is many, and harmful substances such as heavy metal can not effectively be separated, and uses composting production for a long time, can cause the soil surface deposition, destroys soil, harms the crops.
(4) in the composting process, most of nitrogen nutritions are by natural release, and compounds such as phosphorus, potassium are by natural degradation, so cause fertilizer quality low, vast farmers is reluctant to make inquiries, and market prospects are remote.
In sum, the present domestic rubbish disposal technology of China is in low level substantially, is difficult to realize innoxious, the resource of garbage disposal, let alone industrialization.
Summary of the invention
Technical problem solved by the invention is the defective that overcomes prior art, provides that a kind of land occupation area is little, the processing time is short, avoid polluting, operating cost is low, effectively handle pernicious gas, the life refuse processing method of the product quality height that produces, no residue, non-secondary pollution, complete resource, thorough industrialization.
For solving the problems of the technologies described above, the invention provides a kind of life refuse processing method, comprise the steps to handle:
Step 10: refuse classification, garbage raw material through roughly select, after the magnetic separation, selection by winnowing, wet concentration, sub-elect bulk inorganic matter, fritter inorganic matter, ferromagnetic, dust class rubbish, organic matter, not recyclable class combustible, plastic film class lightweight rubbish, and the above-mentioned material that sorts out is done following processing respectively;
Step 20: organic matter high temperature and high pressure hydrolysis hydrothermal oxidization is handled, and comprises the organic matter that will sub-elect, and through acid treatment, preheating is heated to 150 ℃～200 ℃ then and is forced into 8～12Mpa, and pressurize 1.5-2 hour, through expanding treatment, drying, broken, screening is handled;
Step 30: the organic matter composting, with the organic matter after the degraded,, make fertilizer through neutralization, batching, granulation, oven dry; Or organic and inorganic compound fertilizer; Perhaps, make biological organic fertilizer through neutralization, the fermentation that spreads cultivation, adding flora, fermentation;
Step 40: combustible is made fuel slug, can not return the class combustible with what sub-elect, after crushed, allocate into, and additive, bonding agent and combustion adjuvant, by weight 5: 1: 0.5: 0.1 ratio was mixed, and makes the solid refuse fuel slug;
Step 50: inorganic matter is made curing porous brick and concrete clamp dog, and the inorganic matter that sub-elects after fragmentation, is mixed with cement and curing agent, and repressed make-up machine is pressed into curing porous brick or other building materials.
Step 60: with plastic film class lightweight rubbish, behind wet concentration, broken, dehydration enters the plastics granulator and granulates, and sediment and filter mud are made high efficiency ecological organic fertilizer through the hydrolysis water thermal oxide;
Step 70: through ferromagnetic, the battery class rubbish that separation system sub-elects, ferromagnetic class rubbish is directly delivered to the salvage station and is recycled; Battery send professional treatment factory.
Step 80: exhaust-gas treatment, refuse classification, the therrmodynamic system operation, the waste gas that produces in the hydrolysis water thermal oxide still course of work, delivering to exhaust gas washing tower after collecting handles, eliminate flue dust and pernicious gas, waste gas enters waste gas moisture film scrubbing tower from exhaust gas washing tower bottom tangent direction, a large amount of flue dust is thrown toward the tower wall in the waste gas, and quilt is along under the dirty moisture film band of wall, high pressure pipe pump sprays into milk of lime in the waste gas moisture film scrubbing tower from waste gas moisture film scrubbing tower top, when waste gas when the waste gas moisture film scrubbing tower column plate and the moisture film counter current contacting, make between the gas-liquid and fully mix, and continuity a period of time, flue dust in the waste gas and the emulsion in harmful components and the moisture film are reacted, generate solid-state reactants, with current whereabouts settling tank, waste gas moisture film scrubbing tower tail gas outlet conduit is provided with the active carbon adsorption retracting device, the poisonous danger in the absorption tail gas;
Step 90: sewage disposal through anoxic pond, contact-oxidation pool, decolouring oxidation processes, makes sewage reach discharge standard.
Wherein, above-mentioned is superheated steam boiler, hot-blast stove, hot-air storage tank, air compressor, compressed air reservoir for hydrolysis water thermal oxide still, material drier provide the equipment of heat energy.
Because adopt above-mentioned technical scheme, the present invention has following beneficial effect:
1, quick: went out product in three hours, the same day rubbish, handled the same day, it is day clear to reach daily output.
2, harmless: totally-enclosed operation, so no foul smell is excessive; No plastics burn, so no harmful exhaust generates; Organic matter high temperature and high pressure hydrolysis hydrothermal oxidization is handled, so sterilization thoroughly; Handle fast, percolate produces and produces percolate less or not.
3, do not have residue: all rubbish are all recycling, handle thoroughly.
4, adaptability is strong: be applicable to that house refuse, building waste, medical waste, fowl raises disease corpse, food service industry discarded object, agricultural wastes.
5, floor space is little: the sixth that is composting process.
6, operating cost is low: be 1/4th of burning method.
7, hydrolysis water thermal oxidation technique high efficiency ecological organic fertilizer market prospects are good: green product must be used fertilizer.
8, equipment advanced person: fault rate is low, and result of use is good, is particularly suitable for the processing of China's actual conditions domestic waste.
9, good in economic efficiency, output is much larger than input.
Description of drawings
Fig. 1 is the total technological process schematic diagram of life refuse processing method of the present invention;
Fig. 2 is not recyclable class combustible system fuel slug system process schematic diagram of the present invention;
Fig. 3 is an inorganic matter system building materials process system schematic flow sheet of the present invention;
Fig. 4 is an exhaust treatment system process flow diagram of the present invention;
Fig. 5 is a sewage disposal system process flow diagram of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment is illustrated:
To shown in Figure 5, the concrete processing step of the processing method of house refuse of the present invention is as follows as Fig. 1:
1, totally-enclosed, mechanization, unmanned work point select system's (selection by winnowing adds wet concentration):
House refuse is transported into through cram packer, cram packer enters between the garbage truck carrousel after weighbridge is overweight, on oscillating grid, after oscillating grid was roughly selected, (particle diameter is greater than 400mm) selected with Bulky Waste with the rubbish discharging, whereabouts Bulky Waste disintegrating machine, broken back rubbish is after the magnetic separation of permanent magnetic roll assembly of roll magnetic separator conveyer, and the ferromagnetic whereabouts reclaims warehouse, all the other broken thing whereabouts garbage bag breaking disintegrating machines, after fragmentation once more, operation is participated in selection by winnowing under the whereabouts; All the other rubbish after oscillating grid is roughly selected all fall to and are installed on the middle drag conveyor in the temporary hole of rubbish, percolate drops to percolate storage hole naturally through the orifice plate of drag conveyor, through measuring pump whereabouts hydrolysis water thermal oxide still, make efficient organic fertilizer after the innoxious concentration.All the other rubbish are after the magnetic separation of drag conveyor whereabouts permanent magnetic roll assembly of roll magnetic separator conveyer, and the ferromagnetic whereabouts reclaims warehouse (battery class rubbish partly comes out in this sorting), residue rubbish whereabouts garbage bag breaking machine.
House refuse broken bag disintegrating machine breaks the domestic waste packaging bag automatically, and the bulk organic matter is broken automatically, and makes inorganic matter class refuse breaking rate drop to minimum.Through garbage bag breaking disintegrating machine broken bag, composting after the fragmentation, after the magnetic separation of permanent magnetic roll assembly of roll magnetic separator conveyer secondary, the ferromagnetic whereabouts reclaims the warehouse, all the other rubbish whereabouts domestic waste integrative fanning machines, this machine can be elected the domestic waste branch as: the bulk inorganic matter, the fritter inorganic matter, ferromagnetic, dust class rubbish, organic matter, not recyclable class combustible, plastic film class lightweight rubbish etc. are (very thin as the need classification, can increase electrostatic separator, eddy current separator, with the non-ferrous metal of sneaking in the inorganic matter rubbish, sneak into the battery in the ferromagnetic rubbish, the paper of sneaking in the plastics class lightweight rubbish is separated automatically, but do not meet China's actual conditions, present technique will not adopt).Deal with the workshop through sorted other rubbish of domestic waste integrative fanning machine separately through the conveyer whereabouts; Plastics class lightweight rubbish whereabouts wet concentration workshop, the plastic film rubbish whereabouts plastics granulation workshop after wet concentration, fragmentation, cleaning, drying; All the other rubbish whereabouts hydrolysis water thermal oxide still system high efficiency ecological organic fertilizers behind the wet concentration; Sewage whereabouts our factory Sewage Disposal, mud whereabouts high temperature and high pressure hydrolysis hydrothermal oxidization still is handled back system high efficiency ecological organic fertilizer after treatment; Sewage after the processing is used to afforest, mill floor cleans and the wet concentration of plastic film class lightweight rubbish, and the water resource permanent loops is used, and reaches sewage zero-discharge.
2, organic matter high temperature and high pressure hydrolysis hydrothermal oxidization system:
The organic matter that integrative fanning machine sorts out is delivered to the organic matter feed bin through belt conveyor.When material enters feed bin, the ratio of 10-15% concentration diluted acid in material butt weight 1-1.5% sprayed into simultaneously, material is fully mixed with diluted acid, open heat-riser valve simultaneously, utilize boiler exhaust gas or hydrolysis water thermal oxide still used heat to make the abundant preheating of material.Organic matter after the preheating, sprays into the ratio of 15% concentration diluted acid in material butt weight 2% when material enters hydrolysis water thermal oxide still simultaneously through discharging machine, elevator whereabouts hydrolysis water thermal oxide still.When volume of material reaches hydrolysis water thermal oxide still volume 90%, close feeder and all valves, open superheated steam valve from superheated steam boiler, when hydrolysis water thermal oxide temperature in the kettle reaches 150 ℃～200 ℃, when the still internal pressure reaches 8～12Mpa, close all valves, pressurize reaction 2 hours.The pressurize reaction is in the time of 60 minutes, open the mulse valve, mulse in the hydrolysis water thermal oxide still is released, and (part mulse whereabouts rubbish is kept in the workshop to the mulse collecting tank, uses as deodorant, all the other mulses are after concentrating, and whereabouts composting workshop composting or batching back be the system liquid fertilizer directly).After finishing, the pressurize reaction opens relief valve, make the pressure release of still internal pressure to another hydrolysis water thermal oxide still (heat energy recycling), when still internal pressure pressure release during to 0.5Mpa, close relief valve, open hot-blast valve from the hot-air storage tank, open the air bleeding valve of hydrolysis hydrothermal oxidization still, (behind the waste gas whereabouts organic matter feed bin absorption waste heat, the whereabouts exhaust gas washing tower) work is after one hour, make the interior material moisture of still reach at 35%～40% o'clock, close all valves, pressurize 0.5Mpa, then open hydrolysis hydrothermal oxidization still blow-off valve fast, make the quick-fried extremely expanded filling of material moment spray and expanded fully (this moment, material moisture should be 30%～35%, and portion of water has been converted into water smoke whereabouts exhaust gas washing tower in the material puffing process) in the hydrolysis water thermal oxide still.Material after expanded is through puff discharging machine, puff elevator whereabouts puff feed bin, through discharging machine whereabouts band drier (emptying after the processing of band drier tail gas whereabouts exhaust gas washing tower is up to standard).Dried material is through elevator whereabouts dried material storehouse, through discharging machine whereabouts disintegrating machine, this machine with the dried material of all dried materials and part caking, not thoroughly the wooden organic matter of bulk class of slaking break up, after the fragmentation, whereabouts dried material screening machine.Fritter inorganic matter, hard organic matter, part that the dried material screening machine is sneaked into part in the organic matter are sneaked into separating through the glomerate plastics class of hydrolysis water thermal oxide still bunching rubbish in the organic matter, whereabouts oversize feed bin is through discharging machine whereabouts RDF fuel slug workshop.Screenings drops on the undersize material storehouse naturally down, carries out deep processing (screenings of this moment can have been done pure high efficiency ecological organic fertilizer and directly use, and total nutrient can reach 5%～8%) through discharging machine whereabouts composting workshop.
3, organic matter composting system;
Organic matter after this degraded through " neutralization " operation, makes its pH value transfer to 6.2～7.5, use electronic weighing system then, automatically allocate the needed nitrogen of crop growth, phosphorus, potassium nutrition and middle trace element into, and, finally make high nutrient compoiste fertilizer through science granulation and low temperature drying.If make biological organic fertilizer, after " neutralization " operation, increase the fermentation procedure that spreads cultivation, in organic matter, add special bacterial colony, make organic matter at proper temperature and humidity bottom fermentation, and finally make biological organic fertilizer.
4, not recyclable class combustible system fuel slug system;
The high heating value combustible that sub-elects, as bamboo and wood products, rigid plastics, scrap rubber, duds thing and other combustible, after crushed, allocate additive, bonding agent and the combustion adjuvant that can suppress and adsorb chloride, prevent the dioxin generation into, mix by a certain percentage, make a kind of high heating value solid refuse fuel slug.Because additive has special suction-operated to the Hce gas that produces in the combustible combustion process, so, suppressed the generation of " dioxin " class pernicious gas effectively, reduced processing cost widely to tail gas.
5, inorganic matter system building materials system;
The inorganic matter rubbish that sub-elects through integrative fanning machine is used for brickmaking, produces 500 * 500mm following curing porous brick and concrete clamp dog.Inorganic matter in the rubbish mixes with cement and curing agent after fragmentation, and repressed make-up machine is pressed into and solidifies the rubbish porous brick, can pass through piling, and maintenance 24h through after the assay was approved, can dispatch from the factory under field conditions (factors).
6, plastics granulation system;
The lightweight class rubbish based on film class plastics through integrative fanning machine sub-elects is mixed with a small amount of paper and leaf etc.After entering the wet concentration pond, enter settling tank through washing by rubbing with the hands after machine is washed by rubbing with the hands, all the other rubbish change its proportion because of washing broken back moisture absorption by rubbing with the hands, are deposited in the pond, the bottom, and film class plastics do not change because of its proportion, still swim in the water surface.Flow before machine rotates the drive current direction because of washing by rubbing with the hands, film class plastics also along with moving forward, put plastics and pull machine out by the wet concentration trough rim, makes plastics with other foreign material separately.Other foreign material, paper, leaf sink in water, sink in the hopper of wet concentration pond, the bottom, are transported to pallet conveyer by spiral discharging device, to hydrolysis water thermal oxide still system high efficiency ecological organic fertilizer; The plastics of pulling out have also obtained most of cleaning at this moment.The plastic conveying and plastic of pulling out is carried out fragmentation and thoroughly cleaning to the broken cleaning machine in plastics recovery granulation workshop.After the cleaning, enter the plastics dewaterer.Plastics after the dehydration enter the plastics granulator and granulate.Recycle after the rinse water purified treatment.Sediment and filter mud whereabouts hydrolysis water thermal oxide workshop system high efficiency ecological organic fertilizer.
7, Recyclable regeneration system;
Through ferromagnetic, the battery class rubbish that separation system sub-elects, ferromagnetic class rubbish is directly delivered to the salvage station and is recycled; Battery class rubbish is little because of measuring, and is temporary in the our factory, collect some after, send professional old and useless battery treatment factory and office reason.
8, therrmodynamic system;
Therrmodynamic system is mainly hydrolysis water thermal oxide still, material drier provides heat energy, and its capital equipment comprises superheated vapor boiler, hot-blast stove, hot-air storage tank, air compressor, compressed air reservoir etc.
9, exhaust treatment system;
The waste gas that produces in refuse classification, therrmodynamic system operation, the hydrolysis water thermal oxide still course of work is delivered to exhaust gas washing tower and is handled after collecting, eliminate flue dust and pernicious gas.Waste gas enters waste gas moisture film scrubbing tower from exhaust gas washing tower bottom tangent direction, and a large amount of flue dust is thrown toward the tower wall in the waste gas, and quilt is along under the dirty moisture film band of wall.High pressure pipe pump sprays into emulsion in the waste gas moisture film scrubbing tower from waste gas moisture film scrubbing tower top, when waste gas when the waste gas moisture film scrubbing tower column plate and the moisture film counter current contacting, make between the gas-liquid and fully mix, and continuity a period of time, make flue dust in the waste gas and the emulsion generation chemical reaction in harmful components and the moisture film, generate solid-state reactants, with current whereabouts settling tank.Waste gas moisture film scrubbing tower tail gas outlet conduit is provided with the active carbon adsorption retracting device, and the poisonous danger in the absorption tail gas is up to state standards to guarantee exhaust emissions.
10, sewage disposal system:
This technology is selected for use comparatively ripe, and the technology that " A/O " reliably+oxide compound of decolouring formula is handled is promptly filtered, and the absorption salvo can be discharged by stably reaching standard it.Specify as follows:
A, pre-exposure regulating reservoir
Sewage enters regulating reservoir through behind the thickness grid, and in the pond, carry out water quality, the water yield regulates, and guarantees to enter biochemical system water quality, the water yield is stable.Sewage will balancedly be sent into the postorder treatment facility by the sewage drainage pipe.
Establish preaerator in the regulating reservoir, can play organic matter in the preliminary degradation water, can prevent the heavy general of foreign material in the sewage again, silt up.
B, anoxic pond (A level)
Regulating reservoir sewage is promoted by pump and enters anoxic pond, and the sewage in the anoxic pond carries out the anoxic denitrification reaction.Sewage is decomposed into ammonia nitrogen with the organic nitrogen in the sewage under the effect of anaerobe, adopting organic carbon source simultaneously is electron donor, makes nitrous acid nitrogen, nitrate nitrogen be converted into nitrogen, and utilizes partial organic substances and the synthetic new cellular material of ammonia nitrogen.
C, contact-oxidation pool (O level)
Most of organic matter in the sewage obtains degraded and purification at this, and aerobic bacteria is carrier with the filler, utilizes the organic matter in the sewage to be foodstuff, the organic matter in the sewage is resolved into inorganic salts, thereby reach the purpose of purification.
D, decolouring oxidation
After waste water enters oxidation pond, constantly chlorine dioxide is mixed with sewage by aeration tube at this, chlorine dioxide concentration constantly increases, oxidability constantly strengthens, colourity constantly reduces, macromolecule constantly be decomposed, degrade most COD cr, BOD5 and SS, the NH4-N in the waste water also descends to some extent simultaneously.The oxidation tank water outlet is together with residual suspension and the biomembrane that comes off, sedimentation basin precipitates, strap filters to enter jointly after the mixing of dosing flocculation pipeline, further decolour and clarification filtration by biological decolouring charcoal filter tank again, guarantee out water colour and every pollutant emission index qualified discharge.
E, cloth belt filter
The oxidation pond water outlet is flocculated through dosing, by being pumped into cloth belt filter, carries out Separation of Solid and Liquid again, removes biomembrane and other impurity of peeling off.
F, biological carbon filter
The biological carbon filter is the sewage disposal technology that the physical absorption of activated carbon and microbial biochemical effect are combined, and the materialization absorption of activated carbon and charcoal top layer biological oxidation is decomposed, both synergies.Activated carbon surface has a large amount of micropores, and good adsorption enrichment performance is arranged, and microorganism is easily attached to the charcoal laminar surface.Under suitable condition, microorganism is bred growth, and with certain grown in thickness on the carbon granule surface, for microorganism provides abundant nutrition and oxygen, pass through biochemical action, microorganism secretion goes out ectoenzyme, diffuse into the reaction of carbon granule micropore and adsorbing base, make by the charcoal adsorbed organic matter and constantly degrade, the continuous again metabolic charcoal laminar surface of microorganism itself, adsorb organic compound limit, charcoal limit organic matter is adsorbed by biodegradation again---and desorption process makes the adsorption capacity of charcoal obtain the part recovery, it is certain active that charcoal can keep, and prolonged the action period of charcoal.Establish gas distribution pipe in the charcoal filter, send into the air oxygenation by blower fan.
So the biological carbon filter can further be removed the organic matter in the sewage, and can remove stink and peculiar smell in the water.The recoil of biological carbon filter effluent recycling to regulating reservoir alive is handled again.
G, sludge-tank
Mud under the sedimentation of cloth belt filter after clearing up to hydrolysis water thermal oxide still system high efficiency ecological organic fertilizer.
H, Ventilator Room
Ventilator Room is arranged in the sewage disposal device room, comprises a typhoon machine, a backwashing pump, an electric control cabinet.
Sewage after the processing adds chlorine tablets and carries out disinfection, and is used for our factory's greening water, flushing mill floor water after the sterilization, cleans the plastics water.
It should be noted that at last: above embodiment only in order to the explanation the present invention and and unrestricted technical scheme described in the invention; Therefore, although this specification has been described in detail the present invention with reference to each above-mentioned embodiment,, those of ordinary skill in the art should be appreciated that still and can make amendment or be equal to replacement the present invention; And all do not break away from the technical scheme and the improvement thereof of the spirit and scope of the present invention, and it all should be encompassed in the claim scope of the present invention.
Claims (2)
1. life refuse processing method is characterized in that: comprise the steps to handle:
Step 10: refuse classification, garbage raw material through roughly select, after the magnetic separation, selection by winnowing, wet concentration, sub-elect bulk inorganic matter, fritter inorganic matter, ferromagnetic, dust class rubbish, organic matter, not recyclable class combustible, plastic film class lightweight rubbish, and the above-mentioned material that sorts out is done following processing respectively;
Step 20: organic matter high temperature and high pressure hydrolysis hydrothermal oxidization is handled, and comprises the organic matter that will sub-elect, and through acid treatment, preheating is heated to 150 ℃～200 ℃ then and is forced into 8～12Mpa, and pressurize 1.5-2 hour, through expanding treatment, drying, broken, screening is handled;
Step 30: the organic matter composting, with the organic matter after the degraded,, make fertilizer through neutralization, batching, granulation, oven dry; Or organic and inorganic compound fertilizer; Perhaps, make biological organic fertilizer through neutralization, the fermentation that spreads cultivation, adding flora, fermentation;
Step 40: combustible is made fuel slug, can not return the class combustible with what sub-elect, after crushed, allocate into, and additive, bonding agent and combustion adjuvant, by weight 5: 1: 0.5: 0.1 ratio was mixed, and makes the solid refuse fuel slug;
Step 50: inorganic matter is made curing porous brick and concrete clamp dog, and the inorganic matter that sub-elects after fragmentation, is mixed with cement and curing agent, and repressed make-up machine is pressed into and solidifies the rubbish porous brick;
Step 60: with plastic film class lightweight rubbish, behind wet concentration, broken, dehydration enters the plastics granulator and granulates, and sediment and filter mud are made high efficiency ecological organic fertilizer through the hydrolysis water thermal oxide;
Step 70: through ferromagnetic, the battery class rubbish that separation system sub-elects, ferromagnetic class rubbish is directly delivered to the salvage station and is recycled; Battery send professional treatment factory;
Step 80: exhaust-gas treatment, refuse classification, the therrmodynamic system operation, the waste gas that produces in the hydrolysis water thermal oxide still course of work, delivering to exhaust gas washing tower after collecting handles, eliminate flue dust and pernicious gas, waste gas enters waste gas moisture film scrubbing tower from exhaust gas washing tower bottom tangent direction, a large amount of flue dust is thrown toward the tower wall in the waste gas, and quilt is along under the dirty moisture film band of wall, high pressure pipe pump sprays into milk of lime in the waste gas moisture film scrubbing tower from waste gas moisture film scrubbing tower top, when waste gas when the waste gas moisture film scrubbing tower column plate and the moisture film counter current contacting, make between the gas-liquid and fully mix, and continuity a period of time, flue dust in the waste gas and the emulsion in harmful components and the moisture film are reacted, generate solid-state reactants, with current whereabouts settling tank, waste gas moisture film scrubbing tower tail gas outlet conduit is provided with the active carbon adsorption retracting device, the poisonous danger in the absorption tail gas;
Step 90: sewage disposal through anoxic pond, contact-oxidation pool, decolouring oxidation processes, makes sewage reach discharge standard.
2. according to the sorting consumer waste processing method of claim 1, it is characterized in that: for hydrolysis water thermal oxide still, material drier provide the equipment of heat energy is superheated steam boiler, hot-blast stove, hot-air storage tank, air compressor, compressed air reservoir.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007100390197A CN101274331B (en) | 2007-03-30 | 2007-03-30 | House refuse treatment method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007100390197A CN101274331B (en) | 2007-03-30 | 2007-03-30 | House refuse treatment method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101274331A true CN101274331A (en) | 2008-10-01 |
| CN101274331B CN101274331B (en) | 2013-01-30 |
Family
ID=39994426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007100390197A Expired - Fee Related CN101274331B (en) | 2007-03-30 | 2007-03-30 | House refuse treatment method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101274331B (en) |
Cited By (47)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101890423A (en) * | 2010-04-30 | 2010-11-24 | 郭东平 | Recycling method for cleaning and processing kitchen waste |
| CN101912869A (en) * | 2010-08-04 | 2010-12-15 | 安徽省天山茶业有限公司 | City and town household garbage treatment system and processing method thereof |
| CN101955388A (en) * | 2010-09-02 | 2011-01-26 | 朱海生 | Urban garbage and sludge resource comprehensive utilization system |
| CN102041127A (en) * | 2011-01-18 | 2011-05-04 | 杨健 | Preparation method for preparing derived fuel by utilizing combustible materials in garbage |
| CN102303985A (en) * | 2011-09-16 | 2012-01-04 | 天津德为环保工程设备有限公司 | Method for preparing organic fertilizer from municipal domestic waste |
| CN101440326B (en) * | 2009-01-05 | 2012-03-21 | 唐志刚 | Production method of environment protective coal regenerated from garbage |
| CN102424612A (en) * | 2011-09-08 | 2012-04-25 | 河南省洁苑环保科技有限公司 | Rapid degradation and fertilizer making technology for degradable organic matter in household garbage |
| CN102430557A (en) * | 2011-09-08 | 2012-05-02 | 河南省洁苑环保科技有限公司 | Household waste hydraulic separation technology |
| CN101619252B (en) * | 2009-07-30 | 2012-05-23 | 李龙 | Method for recycling domestic garbage and preparing solid fuel |
| CN102531286A (en) * | 2011-12-31 | 2012-07-04 | 浙江爱迪曼水科技有限公司 | System for ecologically treating aquaculture wastewater |
| CN102716891A (en) * | 2012-02-16 | 2012-10-10 | 顾家华 | Rapid treatment method and device for municipal kitchen slops |
| CN102807460A (en) * | 2012-08-28 | 2012-12-05 | 陈功 | Method for preparing urban household garbage developed soil improvement base stock fertilizer |
| CN101733270B (en) * | 2008-11-10 | 2013-02-27 | 高均 | Method and device for treating corruptibility waste |
| CN103100550A (en) * | 2012-12-11 | 2013-05-15 | 北京洁绿科技发展有限公司 | Processing method of kitchen garbage |
| CN103128095A (en) * | 2013-02-19 | 2013-06-05 | 河北路坤电动车辆有限公司 | Garbage disposal device |
| CN103332969A (en) * | 2013-07-04 | 2013-10-02 | 广东省农业科学院蚕业与农产品加工研究所 | Treatment method for fermentation of kitchen waste into fertilizer |
| CN103420612A (en) * | 2013-07-31 | 2013-12-04 | 同济大学 | Method for preparing organic dry material and inorganic batch mixture from household garbage and for preparing microcrystalline foam glass material |
| CN104033908A (en) * | 2014-06-19 | 2014-09-10 | 国网四川省电力公司成都市新都供电分公司 | Environment-friendly overwater garbage combustion power generation comprehensive treatment system for hydropower station |
| CN104033907A (en) * | 2014-06-19 | 2014-09-10 | 国网四川省电力公司成都市新都供电分公司 | Environment-friendly overwater garbage combustion power generation system for hydropower station |
| CN104033906A (en) * | 2014-06-19 | 2014-09-10 | 国网四川省电力公司成都市新都供电分公司 | Overwater garbage burning and power generating system for hydropower station |
| CN104259180A (en) * | 2014-09-19 | 2015-01-07 | 韩进军 | Urban/rural domestic garbage treatment method and recycling movable product trailer |
| CN104368586A (en) * | 2013-08-14 | 2015-02-25 | 刘建华 | Combustible waste curing molding |
| CN104743878A (en) * | 2015-03-23 | 2015-07-01 | 同济大学 | Microcrystalline board products and preparation method thereof |
| CN104841264A (en) * | 2015-03-25 | 2015-08-19 | 宁波市雨辰环保科技有限公司 | Novel substance for purifying industrial waste gas |
| CN105016797A (en) * | 2015-08-07 | 2015-11-04 | 霍英军 | Livestock carcase harmless disposal technology and biological organic fertilizer processing method |
| CN106001055A (en) * | 2016-06-04 | 2016-10-12 | 深圳市创宇百川环境科技有限公司 | Method and system for completely recycling household garbage |
| CN106520252A (en) * | 2016-11-25 | 2017-03-22 | 苏州草宝能源科技有限公司 | Method of preparing fuel from house refuse |
| CN107234120A (en) * | 2016-03-29 | 2017-10-10 | 北京三聚环保新材料股份有限公司 | A kind of moulding process of house refuse and the garbage-molding material as made from the technique |
| CN107311762A (en) * | 2017-07-14 | 2017-11-03 | 湖北金日生态能源股份有限公司 | A kind of double holes in rural area biologic garbage charcoal bottom and processing method of becoming thoroughly decomposed |
| CN108787692A (en) * | 2017-04-30 | 2018-11-13 | 长沙恒凯电子科技有限公司 | A kind of waste disposal method |
| CN108856260A (en) * | 2018-09-10 | 2018-11-23 | 遵义师范学院 | A kind of discarded composite material hydrothermal degradation and hydrothermal oxidization combined apparatus and method |
| CN109081709A (en) * | 2018-07-08 | 2018-12-25 | 杨建华 | City house refuse treatment method |
| CN109179364A (en) * | 2018-08-20 | 2019-01-11 | 广西大学 | A kind of filter mud of sugar refinery carbonizing treatment method and device |
| CN109293043A (en) * | 2018-09-28 | 2019-02-01 | 河海大学 | A kind of Minitype manual wastewater from car washer classification processing reclamation set |
| CN109675906A (en) * | 2018-11-28 | 2019-04-26 | 东莞理工学院 | A kind of wholly-owned source recycling and reusing system of building castoff |
| CN109759201A (en) * | 2019-01-29 | 2019-05-17 | 浙江其奋环境科技有限公司 | A kind of house refuse recycling treatment process |
| CN109913262A (en) * | 2019-02-25 | 2019-06-21 | 杨帆 | A kind of urban life pollution recycling Concetrated control method |
| CN111418429A (en) * | 2020-04-30 | 2020-07-17 | 那志和 | Pyracantha fortuneana planting method for rocky desertification area |
| CN112125712A (en) * | 2020-09-08 | 2020-12-25 | 华侨大学 | Garbage treatment method |
| CN112222148A (en) * | 2020-09-21 | 2021-01-15 | 广东产品质量监督检验研究院（国家质量技术监督局广州电气安全检验所、广东省试验认证研究院、华安实验室） | Harmless treatment process for household garbage |
| CN112974471A (en) * | 2021-02-05 | 2021-06-18 | 四川国润和洁环境科技有限公司 | Method for treating municipal domestic waste |
| CN113603515A (en) * | 2021-07-27 | 2021-11-05 | 中国环境科学研究院 | High-pressure hydrothermal pretreatment garbage compost and preparation method thereof |
| TWI759010B (en) * | 2020-12-14 | 2022-03-21 | 張永煬 | A quick way to turn organic waste into organic fertilizer |
| CN114214079A (en) * | 2021-07-28 | 2022-03-22 | 巨锋 | Garbage recycling treatment method based on critical hydrolysis |
| CN114433596A (en) * | 2022-01-25 | 2022-05-06 | 上海汉怡环保科技有限公司 | Organic garbage treatment process |
| TWI780986B (en) * | 2021-11-18 | 2022-10-11 | 佢岳環保科技股份有限公司 | Multi-functional filter recycle management system and method of controlling the same |
| CN116396114A (en) * | 2023-03-31 | 2023-07-07 | 南京誉鼎环境科技有限公司 | Production equipment and production process for producing biochar base fertilizer from kitchen waste |
-
2007
- 2007-03-30 CN CN2007100390197A patent/CN101274331B/en not_active Expired - Fee Related
Cited By (55)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101733270B (en) * | 2008-11-10 | 2013-02-27 | 高均 | Method and device for treating corruptibility waste |
| CN101440326B (en) * | 2009-01-05 | 2012-03-21 | 唐志刚 | Production method of environment protective coal regenerated from garbage |
| CN101619252B (en) * | 2009-07-30 | 2012-05-23 | 李龙 | Method for recycling domestic garbage and preparing solid fuel |
| CN101890423A (en) * | 2010-04-30 | 2010-11-24 | 郭东平 | Recycling method for cleaning and processing kitchen waste |
| CN101890423B (en) * | 2010-04-30 | 2012-04-11 | 郭东平 | Recycling method for cleaning and processing kitchen waste |
| CN101912869A (en) * | 2010-08-04 | 2010-12-15 | 安徽省天山茶业有限公司 | City and town household garbage treatment system and processing method thereof |
| CN101912869B (en) * | 2010-08-04 | 2013-01-23 | 安徽继宏环保科技有限公司 | City and town household garbage treatment system and processing method thereof |
| CN101955388A (en) * | 2010-09-02 | 2011-01-26 | 朱海生 | Urban garbage and sludge resource comprehensive utilization system |
| CN102041127A (en) * | 2011-01-18 | 2011-05-04 | 杨健 | Preparation method for preparing derived fuel by utilizing combustible materials in garbage |
| CN102424612A (en) * | 2011-09-08 | 2012-04-25 | 河南省洁苑环保科技有限公司 | Rapid degradation and fertilizer making technology for degradable organic matter in household garbage |
| CN102430557A (en) * | 2011-09-08 | 2012-05-02 | 河南省洁苑环保科技有限公司 | Household waste hydraulic separation technology |
| CN102303985A (en) * | 2011-09-16 | 2012-01-04 | 天津德为环保工程设备有限公司 | Method for preparing organic fertilizer from municipal domestic waste |
| CN102531286A (en) * | 2011-12-31 | 2012-07-04 | 浙江爱迪曼水科技有限公司 | System for ecologically treating aquaculture wastewater |
| CN102531286B (en) * | 2011-12-31 | 2013-09-25 | 浙江爱迪曼水科技有限公司 | System for ecologically treating aquaculture wastewater |
| CN102716891A (en) * | 2012-02-16 | 2012-10-10 | 顾家华 | Rapid treatment method and device for municipal kitchen slops |
| CN102807460B (en) * | 2012-08-28 | 2014-03-26 | 陈功 | Method for preparing urban household garbage developed soil improvement base stock fertilizer |
| CN102807460A (en) * | 2012-08-28 | 2012-12-05 | 陈功 | Method for preparing urban household garbage developed soil improvement base stock fertilizer |
| CN103100550A (en) * | 2012-12-11 | 2013-05-15 | 北京洁绿科技发展有限公司 | Processing method of kitchen garbage |
| CN103128095A (en) * | 2013-02-19 | 2013-06-05 | 河北路坤电动车辆有限公司 | Garbage disposal device |
| CN103332969A (en) * | 2013-07-04 | 2013-10-02 | 广东省农业科学院蚕业与农产品加工研究所 | Treatment method for fermentation of kitchen waste into fertilizer |
| CN103420612A (en) * | 2013-07-31 | 2013-12-04 | 同济大学 | Method for preparing organic dry material and inorganic batch mixture from household garbage and for preparing microcrystalline foam glass material |
| CN103420612B (en) * | 2013-07-31 | 2016-06-29 | 同济大学 | A kind of method utilizing house refuse to prepare Organic substance siccative and inorganic matter batch, prepare crystallite foam glass material |
| CN104368586A (en) * | 2013-08-14 | 2015-02-25 | 刘建华 | Combustible waste curing molding |
| CN104033908B (en) * | 2014-06-19 | 2016-04-13 | 国网四川省电力公司成都市新都供电分公司 | A kind of environment-friendly type water power station garbage on water combustion power generation total system |
| CN104033906A (en) * | 2014-06-19 | 2014-09-10 | 国网四川省电力公司成都市新都供电分公司 | Overwater garbage burning and power generating system for hydropower station |
| CN104033907A (en) * | 2014-06-19 | 2014-09-10 | 国网四川省电力公司成都市新都供电分公司 | Environment-friendly overwater garbage combustion power generation system for hydropower station |
| CN104033908A (en) * | 2014-06-19 | 2014-09-10 | 国网四川省电力公司成都市新都供电分公司 | Environment-friendly overwater garbage combustion power generation comprehensive treatment system for hydropower station |
| CN104259180A (en) * | 2014-09-19 | 2015-01-07 | 韩进军 | Urban/rural domestic garbage treatment method and recycling movable product trailer |
| CN104743878A (en) * | 2015-03-23 | 2015-07-01 | 同济大学 | Microcrystalline board products and preparation method thereof |
| CN104841264A (en) * | 2015-03-25 | 2015-08-19 | 宁波市雨辰环保科技有限公司 | Novel substance for purifying industrial waste gas |
| CN105016797A (en) * | 2015-08-07 | 2015-11-04 | 霍英军 | Livestock carcase harmless disposal technology and biological organic fertilizer processing method |
| CN107234120A (en) * | 2016-03-29 | 2017-10-10 | 北京三聚环保新材料股份有限公司 | A kind of moulding process of house refuse and the garbage-molding material as made from the technique |
| CN106001055A (en) * | 2016-06-04 | 2016-10-12 | 深圳市创宇百川环境科技有限公司 | Method and system for completely recycling household garbage |
| CN106520252A (en) * | 2016-11-25 | 2017-03-22 | 苏州草宝能源科技有限公司 | Method of preparing fuel from house refuse |
| CN108787692A (en) * | 2017-04-30 | 2018-11-13 | 长沙恒凯电子科技有限公司 | A kind of waste disposal method |
| CN107311762A (en) * | 2017-07-14 | 2017-11-03 | 湖北金日生态能源股份有限公司 | A kind of double holes in rural area biologic garbage charcoal bottom and processing method of becoming thoroughly decomposed |
| CN109081709B (en) * | 2018-07-08 | 2021-05-14 | 张晓敏 | Urban domestic garbage treatment method |
| CN109081709A (en) * | 2018-07-08 | 2018-12-25 | 杨建华 | City house refuse treatment method |
| CN109179364A (en) * | 2018-08-20 | 2019-01-11 | 广西大学 | A kind of filter mud of sugar refinery carbonizing treatment method and device |
| CN108856260A (en) * | 2018-09-10 | 2018-11-23 | 遵义师范学院 | A kind of discarded composite material hydrothermal degradation and hydrothermal oxidization combined apparatus and method |
| CN109293043A (en) * | 2018-09-28 | 2019-02-01 | 河海大学 | A kind of Minitype manual wastewater from car washer classification processing reclamation set |
| CN109675906A (en) * | 2018-11-28 | 2019-04-26 | 东莞理工学院 | A kind of wholly-owned source recycling and reusing system of building castoff |
| CN109759201A (en) * | 2019-01-29 | 2019-05-17 | 浙江其奋环境科技有限公司 | A kind of house refuse recycling treatment process |
| CN109759201B (en) * | 2019-01-29 | 2021-08-24 | 浙江其奋环境科技有限公司 | Household garbage recycling treatment process |
| CN109913262A (en) * | 2019-02-25 | 2019-06-21 | 杨帆 | A kind of urban life pollution recycling Concetrated control method |
| CN111418429A (en) * | 2020-04-30 | 2020-07-17 | 那志和 | Pyracantha fortuneana planting method for rocky desertification area |
| CN112125712A (en) * | 2020-09-08 | 2020-12-25 | 华侨大学 | Garbage treatment method |
| CN112222148A (en) * | 2020-09-21 | 2021-01-15 | 广东产品质量监督检验研究院（国家质量技术监督局广州电气安全检验所、广东省试验认证研究院、华安实验室） | Harmless treatment process for household garbage |
| TWI759010B (en) * | 2020-12-14 | 2022-03-21 | 張永煬 | A quick way to turn organic waste into organic fertilizer |
| CN112974471A (en) * | 2021-02-05 | 2021-06-18 | 四川国润和洁环境科技有限公司 | Method for treating municipal domestic waste |
| CN113603515A (en) * | 2021-07-27 | 2021-11-05 | 中国环境科学研究院 | High-pressure hydrothermal pretreatment garbage compost and preparation method thereof |
| CN114214079A (en) * | 2021-07-28 | 2022-03-22 | 巨锋 | Garbage recycling treatment method based on critical hydrolysis |
| TWI780986B (en) * | 2021-11-18 | 2022-10-11 | 佢岳環保科技股份有限公司 | Multi-functional filter recycle management system and method of controlling the same |
| CN114433596A (en) * | 2022-01-25 | 2022-05-06 | 上海汉怡环保科技有限公司 | Organic garbage treatment process |
| CN116396114A (en) * | 2023-03-31 | 2023-07-07 | 南京誉鼎环境科技有限公司 | Production equipment and production process for producing biochar base fertilizer from kitchen waste |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101274331B (en) | 2013-01-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101274331B (en) | House refuse treatment method | |
| CN102327888B (en) | Municipal domestic waste resource recovery processing method with zero pollution, zero release and harmlessness | |
| CN101612630B (en) | Harmless and recycling real-time treatment method and system for household garbage | |
| CN202283543U (en) | Innocent and recycling treatment system for municipal domestic garbage | |
| CN101289336B (en) | Integral treatment method for city household refuse | |
| CN100534649C (en) | Cleansed handling domestic garbage | |
| CN109396161A (en) | The quick volume reduction decrement of crude waste and the method for comprehensive resource processing | |
| CN100999419A (en) | Method of ecological treating organic garbage using earthworm and its organic fertilizer production equipment | |
| CN106365399B (en) | A kind of city sludge treatment process | |
| CN105399304B (en) | Biological sludge drying and incineration circulation process method and its complete set of equipments | |
| CN105562425A (en) | Recycling treatment process and system for household garbage | |
| CN103934253A (en) | Household garbage complete recycling harmless comprehensive processing method | |
| CN103204642A (en) | Novel dry-process cement kiln household garbage incineration method | |
| CN111389878A (en) | Domestic waste solid zero release processing system | |
| CN115069739B (en) | Kitchen waste bidirectional reinforced multi-source synergistic full-volume recycling treatment system and process | |
| CN102336508A (en) | Method and system for quickly dehydrating and recycling municipal sewage sludge | |
| CN109761658B (en) | Secondary classification treatment device and method for garbage by microbiological method | |
| CN1164375C (en) | Urban garbage centralized treatment and regeneration method | |
| CN106396773A (en) | Kitchen food waste composting method, and technology using method in treatment of secondary salinization land | |
| CN212069896U (en) | Domestic waste solid zero release processing system | |
| CN205183304U (en) | Household refuse treatment device | |
| CN1092087C (en) | Process for treatment of organic garbage of city | |
| CN105798049B (en) | Villages and small towns technology for harmless disposal of domestic garbage | |
| CN109836183A (en) | A kind of method of house refuse aerobic fermentation-sorting recycling | |
| CN112939649B (en) | Integrated integrated wet garbage in-situ resource treatment system and treatment method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: ZHANG QIN SONG JIANYING Effective date: 20130328 Owner name: SHANGHAI JIMING ENVIRONMENTAL PROTECTION EQUIPMENT Free format text: FORMER OWNER: YANG JIMING Effective date: 20130328 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 201201 PUDONG NEW AREA, SHANGHAI TO: 201204 PUDONG NEW AREA, SHANGHAI |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130328 Address after: 201204, 3998 Dongchuan Road, Shanghai, Pudong New Area, 9 A parts Patentee after: Environmental Protection Equipment Co., Ltd., Shanghai Ji Ming Address before: 201201 Shanghai Pudong New Area Heqing town sentinel 288 Lane Road Room 601 No. 12 Patentee before: Yang Jiming Patentee before: Zhang Qin Patentee before: Song Jianying |
|
| DD01 | Delivery of document by public notice |
Addressee: Environmental Protection Equipment Co., Ltd., Shanghai Ji Ming Document name: Notification to Pay the Fees |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130130 Termination date: 20160330 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |