CN106391676A - Kitchen waste drying and stabilization rapid processing method and related processing equipment - Google Patents
Kitchen waste drying and stabilization rapid processing method and related processing equipment Download PDFInfo
- Publication number
- CN106391676A CN106391676A CN201611159614.XA CN201611159614A CN106391676A CN 106391676 A CN106391676 A CN 106391676A CN 201611159614 A CN201611159614 A CN 201611159614A CN 106391676 A CN106391676 A CN 106391676A
- Authority
- CN
- China
- Prior art keywords
- stabilisation
- round
- food waste
- temperature
- kitchen garbage
- 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.)
- Pending
Links
- 230000006641 stabilisation Effects 0.000 title claims abstract description 69
- 238000001035 drying Methods 0.000 title claims abstract description 61
- 238000012545 processing Methods 0.000 title claims abstract description 39
- 238000003672 processing method Methods 0.000 title claims abstract description 35
- 238000011105 stabilization Methods 0.000 title abstract description 5
- 239000010806 kitchen waste Substances 0.000 title abstract 11
- 241000894006 Bacteria Species 0.000 claims abstract description 59
- 238000000855 fermentation Methods 0.000 claims abstract description 50
- 230000004151 fermentation Effects 0.000 claims abstract description 50
- 238000000034 method Methods 0.000 claims abstract description 47
- 239000000203 mixture Substances 0.000 claims abstract description 37
- 238000010438 heat treatment Methods 0.000 claims abstract description 34
- 238000010564 aerobic fermentation Methods 0.000 claims abstract description 18
- 239000010794 food waste Substances 0.000 claims description 132
- 239000010813 municipal solid waste Substances 0.000 claims description 97
- 238000003756 stirring Methods 0.000 claims description 46
- 230000008569 process Effects 0.000 claims description 20
- 238000011144 upstream manufacturing Methods 0.000 claims description 10
- 238000009423 ventilation Methods 0.000 claims description 9
- 238000002156 mixing Methods 0.000 claims description 6
- 101000905241 Mus musculus Heart- and neural crest derivatives-expressed protein 1 Proteins 0.000 claims 1
- 238000001514 detection method Methods 0.000 claims 1
- 238000013461 design Methods 0.000 abstract description 6
- 241000193755 Bacillus cereus Species 0.000 description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 12
- 230000018044 dehydration Effects 0.000 description 11
- 238000006297 dehydration reaction Methods 0.000 description 11
- 239000000463 material Substances 0.000 description 11
- 241000193830 Bacillus <bacterium> Species 0.000 description 10
- 239000000126 substance Substances 0.000 description 10
- 238000004519 manufacturing process Methods 0.000 description 9
- 244000063299 Bacillus subtilis Species 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 8
- 239000002671 adjuvant Substances 0.000 description 7
- 238000000926 separation method Methods 0.000 description 7
- 230000004913 activation Effects 0.000 description 6
- 239000003086 colorant Substances 0.000 description 6
- 125000000058 cyclopentadienyl group Chemical group C1(=CC=CC1)* 0.000 description 6
- ZSWFCLXCOIISFI-UHFFFAOYSA-N endo-cyclopentadiene Natural products C1C=CC=C1 ZSWFCLXCOIISFI-UHFFFAOYSA-N 0.000 description 6
- 239000007789 gas Substances 0.000 description 6
- 238000004904 shortening Methods 0.000 description 6
- 241000193744 Bacillus amyloliquefaciens Species 0.000 description 5
- 241000209094 Oryza Species 0.000 description 5
- 235000007164 Oryza sativa Nutrition 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 235000013312 flour Nutrition 0.000 description 5
- 235000009566 rice Nutrition 0.000 description 5
- 239000002023 wood Substances 0.000 description 5
- 235000014469 Bacillus subtilis Nutrition 0.000 description 4
- 239000002361 compost Substances 0.000 description 4
- 238000007599 discharging Methods 0.000 description 4
- 238000007689 inspection Methods 0.000 description 4
- 235000012054 meals Nutrition 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 238000009264 composting Methods 0.000 description 3
- 230000001877 deodorizing effect Effects 0.000 description 3
- 230000029087 digestion Effects 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 238000009630 liquid culture Methods 0.000 description 3
- 230000000813 microbial effect Effects 0.000 description 3
- 238000009629 microbiological culture Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 239000010865 sewage Substances 0.000 description 3
- 210000004243 sweat Anatomy 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 239000001913 cellulose Substances 0.000 description 2
- 229920002678 cellulose Polymers 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000004332 deodorization Methods 0.000 description 2
- DNJIEGIFACGWOD-UHFFFAOYSA-N ethanethiol Chemical compound CCS DNJIEGIFACGWOD-UHFFFAOYSA-N 0.000 description 2
- 239000003337 fertilizer Substances 0.000 description 2
- 239000003864 humus Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000002068 microbial inoculum Substances 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 239000005416 organic matter Substances 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 230000001502 supplementing effect Effects 0.000 description 2
- 231100000331 toxic Toxicity 0.000 description 2
- 230000002588 toxic effect Effects 0.000 description 2
- 235000013311 vegetables Nutrition 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 239000002028 Biomass Substances 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 244000082204 Phyllostachys viridis Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 244000052616 bacterial pathogen Species 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000035558 fertility Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000000265 homogenisation Methods 0.000 description 1
- 229910017053 inorganic salt Inorganic materials 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 150000002632 lipids Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 235000014593 oils and fats Nutrition 0.000 description 1
- 239000010815 organic waste Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000004065 wastewater treatment 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
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention relates to a kitchen waste drying and stabilization rapid processing method. The method includes the following steps that (1) thermophilic bacteria and kitchen waste are placed together; and (2) the thermophilic bacteria and the kitchen waste are stirred and heated at the same time, and the temperature of a mixture of the thermophilic bacteria and the kitchen waste is monitored simultaneously, wherein heating is stopped if the temperature reaches a preset value, heating is continuously carried out if the temperature is lower than the preset value, the kitchen waste can be subject to aerobic fermentation through the thermophilic bacteria to obtain a fermentation product accordingly, preferably, the preset value ranges from 50 DEG C to 90 DEG C, and the preset value is obtained after heating is started for less than one hour. The thermophilic bacteria in the step (1) are replaced with a part of a fermentation product. Related processing equipment is further provided. By means of the method, the kitchen waste can be rapidly processed, rapid drying and stabilization of the kitchen waste can be carried out, the processing period of the kitchen waste is shortened, the processing efficiency of the kitchen waste is improved, the design is ingenious, operation is easy and convenient, and the kitchen waste drying and stabilization rapid processing method is suitable for large-scale application and popularization.
Description
Technical field
The present invention relates to kitchen garbage processing technology field is and in particular to kitchen garbage drying stabilizing surface treatment is led
Domain, particularly to a kind of kitchen garbage drying stabilisation immediate processing method and associated processing equipment.
Background technology
Changing food waste, is commonly called as hogwash, also known as water from washing rice, swill, is the sanitary waste that resident is formed during personal consumption,
Easily rot, distribute stench, spread germs and virus.Changing food waste main component include meter dough-making powder group food remaining,
Vegetable, vegetable and animals oils, meat bone etc., chemically on composition, have starch, cellulose, protein, lipid and inorganic salt.
Changing food waste is mainly processed by anaerobic and aerobic two ways.
Anaerobism refers to anaerobic digestion techniques, is under anaerobic, by the effect of microorganism, by having in changing food waste
Machine thing is converted into CH4And CO2, wherein CH4Can be utilized.Anaerobic digestion techniques cost of investment is big, and fermentation time is long, reactor
Volume is big, and the product moisture content after fermentation is high, also needs to carry out certain process.Gas production is easily subject to temperature, material and stirring
Impact, large-scale anaerobic digestion construction simultaneously and operating experience few it is difficult to realize continuous-stable aerogenesis.
The aerobic effect referring to aerobic compost technology, being by microorganism, the Organic substance part in kitchen is decomposed into
CO2And H2O, a part is converted into the bio-stabilization material such as humus, and product has certain fertilizer efficiency, can be used for producing organic
Fertile.But it is because that kitchen moisture content is high, generally needed to be added substantial amounts of adjuvant provides ventilation rate, result in the need for the inventory fermented
Increase.
Traditional composting technology, the endogenous cause of ill of the change of its temperature is the heat that microbial decomposition Organic substance produces.Reaction is just
Phase, microbial decomposition easily biodegradable organicses, system temperature raises, and is transitioned into hot stage by middle thermophase, in hot stage, thermophilic
Hot bacterium fast decoupled Organic substance, the cellulose substances including some difficult degradations are all decomposed in this stage, when having
Machine thing content is not enough, and system effectiveness declines, and temperature reduces, and enters into temperature-fall period.Whole process, system maintains hot stage
Time is shorter, and therefore fermentation period is long, and system effectiveness is low, and can produce the problem of stench during the fermentation, and these all limit
Make application in changing food waste process for the composting technology.
Accordingly, it is desirable to provide a kind of Food waste treatment method, it quickly can process changing food waste so as to quick mummification
Stabilisation, thus shortening changing food waste process cycle, improves changing food waste treatment effeciency.
Content of the invention
In order to overcome above-mentioned shortcoming of the prior art, it is an object of the present invention to provide a kind of kitchen garbage drying
Stabilisation immediate processing method, it quickly can process changing food waste so as to quick mummification stabilisation, thus shortening changing food waste
Process cycle, improves changing food waste treatment effeciency, is suitable to large-scale promotion application.
Another object of the present invention is to providing a kind of kitchen garbage drying stabilisation immediate processing method, its design is skilful
Wonderful, easy and simple to handle, it is suitable to large-scale promotion application.
Another object of the present invention is to providing a kind of quick processing equipment of kitchen garbage drying stabilisation, it can be quick
Process changing food waste so as to quick mummification stabilisation, thus shortening changing food waste process cycle, improving changing food waste and processing effect
Rate, is suitable to large-scale promotion application.
Another object of the present invention is to providing a kind of quick processing equipment of kitchen garbage drying stabilisation, its design is skilful
Wonderful, simple for structure, manufacture easy, be suitable to large-scale promotion application.
To achieve these goals, in a first aspect of the present invention, there is provided a kind of kitchen garbage drying stabilisation is quick
Processing method, is characterized in, comprises the following steps：
(1) Thermophilic Bacteria and changing food waste are put together；
(2) heat described Thermophilic Bacteria and described changing food waste while stirring, monitor simultaneously and be blended in one because of described stirring
The described Thermophilic Bacteria rising and the temperature of the mixture of described changing food waste；If the temperature of described mixture reaches preset value,
Then stop heating described mixture；If the temperature of described mixture is less than described preset value, continue to heat described mixing
Thing, so that described Thermophilic Bacteria carries out aerobic fermentation to described changing food waste obtains tunning.
It is preferred that described Thermophilic Bacteria is bacillus cereuss.
It is preferred that described preset value is 50 DEG C～90 DEG C.
It is preferred that described step (2) continues 24 hours～48 hours.
It is preferred that the temperature of described mixture 1 hour after described heating starts in reach described preset value.
It is preferred that before described step (1), described kitchen garbage drying stabilisation immediate processing method also includes walking
Suddenly：(11) the not bio-degradable being mixed with described changing food waste rubbish is removed.
It is preferred that before described step (1), described kitchen garbage drying stabilisation immediate processing method also includes walking
Suddenly：(12) break process is carried out to described changing food waste.
It is preferred that before described step (1), described kitchen garbage drying stabilisation immediate processing method also includes walking
Suddenly：(13) processed is carried out to described changing food waste.
More preferably, after described step (13) and before described step (1), described kitchen garbage drying stabilisation is fast
Fast processing method also includes step：(14) oil-water separation process is carried out to the profit that described processed obtains.
It is preferred that before described step (1), described kitchen garbage drying stabilisation immediate processing method also includes walking
Suddenly：(15) described Thermophilic Bacteria is carried out activation processing.
It is preferred that after described step (2), described kitchen garbage drying stabilisation immediate processing method also includes walking
Suddenly：(3) part for described tunning is replaced the described Thermophilic Bacteria in described step (1), then repeating said steps (1)
～described step (2).
In a second aspect of the present invention, there is provided a kind of quick processing equipment of kitchen garbage drying stabilisation, it is characterized in,
Including round, heater, temperature-detecting device, control device and agitating device, described round is provided with throwing
Material mouth and discharge gate, described heater is arranged on described round and is used for the inside of described round being carried out add
Heat, the inside that described temperature-detecting device was arranged on described round and extended to described round is used for detecting institute
The temperature of the inside of the round stated, described agitating device is arranged on described round and extends to described fermentation and holds
The inside of device is used for being stirred in the inside of described round, and signal connects described heating dress to described control device respectively
Put, described temperature-detecting device and described agitating device.
It is preferred that described round is fermentation tank.
It is preferred that described temperature-detecting device is temperature sensor.
It is preferred that described agitating device includes stirring paddle, shaft and stirring motor, described shaft is rotatably located in
In described round, one end of described shaft is located at the inside of described round, and described stirring paddle is arranged on described
The side of one end of shaft on, the other end of described shaft is located at outside described round, and described stirring motor is located at
Outside described round and connect the other end of described shaft.
It is preferred that the quick processing equipment of described kitchen garbage drying stabilisation also includes kitchen refuse separator, described
Kitchen refuse separator is arranged on the upstream of described round.
It is preferred that the quick processing equipment of described kitchen garbage drying stabilisation also includes kitchen garbage breaking device, described
Kitchen garbage breaking device is arranged on the upstream of described round.
It is preferred that the quick processing equipment of described kitchen garbage drying stabilisation also includes changing food waste dehydration device, described
Changing food waste dehydration device is arranged on the upstream of described round.
More preferably, the quick processing equipment of described kitchen garbage drying stabilisation also includes oily-water seperating equipment, described kitchen
Garbage dewatering device is additionally arranged at the upstream of described oily-water seperating equipment.
It is preferred that the quick processing equipment of described kitchen garbage drying stabilisation also includes ventilation unit and odor removal, institute
State and air inlet and venthole are provided with round, described venthole connects described deodorization dress by described ventilation unit gas circuit
Put.
The beneficial effects of the present invention is：
(1) the kitchen garbage drying stabilisation immediate processing method of the present invention comprises the following steps：(1) by Thermophilic Bacteria and meal
Kitchen rubbish puts together；(2) heat described Thermophilic Bacteria and described changing food waste while stirring, monitor simultaneously and mix because of stirring
Thermophilic Bacteria together and the temperature of the mixture of changing food waste；If the temperature of mixture reaches preset value, stop heating
Mixture；If the temperature of mixture is less than described preset value, continue heating blends, so that Thermophilic Bacteria is to changing food waste
Carry out aerobic fermentation and obtain tunning, so that Thermophilic Bacteria is fermented rapidly from there through heating, and ferment from heat production not in Thermophilic Bacteria
Enough to maintain during high temperature auxiliary heating, process changing food waste so as to quick mummification stabilisation therefore, it is possible to quick, thus shortening
Changing food waste process cycle, improves changing food waste treatment effeciency, is suitable to large-scale promotion application.
(2) the kitchen garbage drying stabilisation immediate processing method of the present invention comprises the following steps：(1) by Thermophilic Bacteria and meal
Kitchen rubbish puts together；(2) heat described Thermophilic Bacteria and described changing food waste while stirring, monitor simultaneously and mix because of stirring
Thermophilic Bacteria together and the temperature of the mixture of changing food waste；If the temperature of mixture reaches preset value, stop heating
Mixture；If the temperature of mixture is less than described preset value, continue heating blends, so that Thermophilic Bacteria is to changing food waste
Carry out aerobic fermentation and obtain tunning, so that Thermophilic Bacteria is fermented rapidly from there through heating, and ferment from heat production not in Thermophilic Bacteria
Enough to maintain auxiliary heating during high temperature, therefore, design is ingenious, easy and simple to handle, is suitable to large-scale promotion application.
(3) the quick processing equipment of kitchen garbage drying stabilisation of the present invention includes round, heater, temperature inspection
Survey device, control device and agitating device, described round is provided with dog-house and discharge gate, described heater is installed
Described round is used for described round is internally heated, described temperature-detecting device is arranged on described sending out
On ferment container and extend to the inside of described round and be used for detecting the temperature of the described inside of round, described stir
Mix device to be arranged on described round and extend to the inside of described round in described round
Inside is stirred, and signal connects described heater, described temperature-detecting device and described stirring to described control device respectively
Device, thus making Thermophilic Bacteria ferment rapidly by the quick heating of heater, and is not enough to maintain from heat production in Thermophilic Bacteria fermentation
Auxiliary heating during high temperature, processes changing food waste so as to quick mummification stabilisation therefore, it is possible to quick, thus shortening changing food waste
Process cycle, improves changing food waste treatment effeciency, is suitable to large-scale promotion application.
(4) the quick processing equipment of kitchen garbage drying stabilisation of the present invention includes round, heater, temperature inspection
Survey device, control device and agitating device, described round is provided with dog-house and discharge gate, described heater is installed
Described round is used for described round is internally heated, described temperature-detecting device is arranged on described sending out
On ferment container and extend to the inside of described round and be used for detecting the temperature of the described inside of round, described stir
Mix device to be arranged on described round and extend to the inside of described round in described round
Inside is stirred, and signal connects described heater, described temperature-detecting device and described stirring to described control device respectively
Device, thus making Thermophilic Bacteria ferment rapidly by the quick heating of heater, and is not enough to maintain from heat production in Thermophilic Bacteria fermentation
Auxiliary heating during high temperature, therefore, design is ingenious, simple for structure, manufactures easy, is suitable to large-scale promotion application.
The these and other objects of the present invention, feature and advantage, by following detailed descriptions, drawings and claims obtain
To fully demonstrate, and can be achieved by means, device and the combinations thereof specially pointed out in claims.
Brief description
Fig. 1 is the main view partial cutaway of a specific embodiment of the quick processing equipment of kitchen garbage drying stabilisation of the present invention
Depending on schematic diagram.
(symbol description)
1 round；11 dog-houses；12 discharge gates；2 heaters；3 temperature-detecting devices；4 control devices；5 stirring dresses
Put；51 stirring paddles；52 shafts；53 stirring motors；54 chain wheel set.
Specific embodiment
The kitchen garbage drying stabilisation immediate processing method of the present invention, comprises the following steps：
(1) Thermophilic Bacteria and changing food waste are put together；
(2) heat described Thermophilic Bacteria and described changing food waste while stirring, monitor simultaneously and be blended in one because of described stirring
The described Thermophilic Bacteria rising and the temperature of the mixture of described changing food waste；If the temperature of described mixture reaches preset value,
Then stop heating described mixture；If the temperature of described mixture is less than described preset value, continue to heat described mixing
Thing, so that described Thermophilic Bacteria carries out aerobic fermentation to described changing food waste obtains tunning.
The kitchen before the meal that so-called changing food waste, the water from washing rice class material producing including dining room, restaurant and the market of farm produce produce
Rubbish, i.e. so-called food waste.
Described Thermophilic Bacteria is only (such as 50-90 DEG C) ability decomposing organic matter discharge the bacterium of heat under the high temperature conditions, can
To be any suitable Thermophilic Bacteria, it is preferred that described Thermophilic Bacteria is bacillus cereuss (Bacillus).Such as Bacillus subtillis
(Bacillus subtilis) and bacillus amyloliquefaciens (Bacillus amyloliquefaciens) etc..Because of its reaction temperature
Degree is high, and therefore decomposing organic matter speed is high, and the generation cycle is short, is substantially shorter fermentation time.
Described preset value can be any suitable temperature value, and mainly the fermentation temperature according to described Thermophilic Bacteria determines, relatively
Goodly, described preset value is 50 DEG C～90 DEG C.
So that changing food waste fermentation completely and reaches innoxious requirement, it is preferred that described step (2) continues 24 hours
～48 hours.
In order to make the fermentation of described Thermophilic Bacteria as early as possible, it is preferred that the temperature of described mixture is 1 little after described heating starts
When interior reach described preset value.
So that described changing food waste is easily processed, it is preferred that before described step (1), described changing food waste is done
Change stabilisation immediate processing method and also include step：(11) the not bio-degradable being mixed with described changing food waste rubbish is gone
Remove.Because the not bio-degradable rubbish such as normal meeting mixed plastic bag, vial and tableware in changing food waste, if enter follow-up
System, can produce infringement, the normal operation of impact equipment to follow-up system.Therefore, changing food waste carries out before processing and has to pass through
Artificial separation.Directly sorting and conveyer belt sorting may be selected.
In order to ensure that Thermophilic Bacteria and changing food waste be fully contacted, increase fermentation rate, it is preferred that described step (1) it
Before, described kitchen garbage drying stabilisation immediate processing method also includes step：(12) described changing food waste is carried out with broken place
Reason.By quickly and efficiently being crushed the bamboo shell in changing food waste, shell, the first-class rubbish of DAGU, realize preferably preliminary
Decrement and granule homogenization, material mean diameter such as below the 50mm after broken.When unbroken, changing food waste particle diameter
When less or big particle diameter material is organic waste (fruit, dish leaf etc.) of easy degraded, can direct fermentation, need not crush.This work
Sequence flexible operation, treatment in accordance with local conditions, use manpower and material resources sparingly.
In order to reduce the moisture in changing food waste one step ahead, it is preferred that before described step (1), described changing food waste
Mummification stabilisation immediate processing method also includes step：(13) processed is carried out to described changing food waste.By processed
The moisture content of changing food waste can be reduced to 60% weight -70% weight (optimum moisture percentage of strain fermentation).
In order to carry out waste reclaimation and avoid secondary pollution, more preferably, after described step (13) and described
Before step (1), described kitchen garbage drying stabilisation immediate processing method also includes step：(14) described processed is obtained
To profit carry out oil-water separation process.Process, by oil-water separation, the oils and fatss isolated can manual recovery utilize, isolate clear
Liquid enters sewage disposal system or outward transport is processed, and will not produce secondary pollution, need not in addition increase sewage-treatment plant.
If described Thermophilic Bacteria is non-activated strain, needs actication of culture, be not required to after activation repeat.Preferably
Ground, before described step (1), described kitchen garbage drying stabilisation immediate processing method also includes step：(15) will be described
Thermophilic Bacteria carries out activation processing.
Described activation processing can be adopted in any suitable manner, for example, by adjuvants such as wood flour, Testa oryzae or straws, auxiliary
Material：Strain：Changing food waste is according to 2：1：1 ratio mixing, ventilation stirring, and control system temperature is so as to reaction 24h, and complete
Become actication of culture.Adjuvant can select variety classes according to local circumstance, and adjuvant is not required to repeat to add afterwards.
In order to realize continuous fermentation, it is preferred that after described step (2), described kitchen garbage drying stabilisation is quick
Processing method also includes step：(3) part for described tunning is replaced the described Thermophilic Bacteria in described step (1), so
Repeating said steps (1)～described step (2) afterwards.That is, discharging most tunning every time, and leave fraction
Tunning and new changing food waste carry out mixed fermentation, to be carried out with the Thermophilic Bacteria in the tunning of the fraction staying
The mummification stabilizing treatment of new changing food waste.
Shown in Figure 1, in a specific embodiment of the quick processing equipment of kitchen garbage drying stabilisation of the present invention
In, the quick processing equipment of kitchen garbage drying stabilisation of the present invention includes round 1, heater 2, temperature-detecting device
3rd, control device 4 and agitating device 5, described round 1 is provided with dog-house 11 and discharge gate 12, described heater 2
It is arranged on described round 1 and is used for being internally heated to described round 1, described temperature-detecting device 3 is installed
On described round 1 and extend to the inside of described round 1 and be used for detecting the described inside of round 1
Temperature, the inside that described agitating device 5 was arranged on described round 1 and extended to described round 1 is used in institute
The inside of the round 1 stated is stirred, and signal connects described heater 2, the inspection of described temperature to described control device 4 respectively
Survey device 3 and described agitating device 5.
Described round 1 can be any suitable round, and shown in Figure 1, in the present invention is concrete
In embodiment, described round 1 is fermentation tank.
Described heater 2 can be any suitable heater, and shown in Figure 1, in the present invention is concrete
In embodiment, described heater 2 is electric heater unit.Other heaters can certainly be selected according to practical situation, than
As hot oil heater, thermal source can be electric energy, coal-burning boiler, biomass boiler, natural gas boiler and diesel oil stove.
Described temperature-detecting device 3 is to be any suitable temperature-detecting device, shown in Figure 1, the present invention's
In one specific embodiment, described temperature-detecting device 3 is temperature sensor.
The preset value of temperature can be set by described control device 4, for example, arbitrarily can arrange between 40～100 DEG C.
And it is provided with constant temperature, overtemperature protection and warning function, insulation material can be laid outside round 1, greatly reduce energy expenditure, protect
In card round 1, temperature is in and is best suitable in the range of strain fermentation, without manual intervention.Add the adjuvants such as wood flour except first
Outward, other adjuvants need not be added in running, there will not be sewage discharge.
Described agitating device 5 can have any be suitably composed, shown in Figure 1, in a concrete reality of the present invention
Apply in example, described agitating device 5 includes stirring paddle 51, shaft 52 and stirring motor 53, described shaft 52 rotatably wears
In described round 1, one end of described shaft 52 is located at the inside of described round 1, and described stirring paddle 51 sets
Put on the side of one end of described shaft 52, the other end of described shaft 52 is located at outside described round 1, described
Stirring motor 53 is located at outside described round 1 and connects the other end of described shaft 52.
Described stirring motor 53 can be reductor, shaft 52 turn between the stopping time, frequency can be set by control device 4
It is set to manually and automatically control model.Additionally, stirring motor 53 is provided with overload protection arrangement, prevents overlond running.Shaft 52
It is provided with chain wheel set 54 and between stirring motor 53, chain wheel set 54 is placed in outside round 1.Agitating device 5 selection has good quality
Stirring motor 53, chain wheel set 54, shaft 52 and stirring paddle 51, stable, sound is little.When agitating device 5 is manually set to
During reversion, also the leftover materials in round 1 can be pushed into by discharge gate 12, aid system discharging by stirring paddle 51.
In order to sort to changing food waste, remove the not bio-degradable rubbish being mixed with changing food waste, in the present invention
A specific embodiment in, the quick processing equipment of described kitchen garbage drying stabilisation also includes kitchen refuse separator, institute
State the upstream that kitchen refuse separator is arranged on described round 1.
Described kitchen refuse separator can be any suitable kitchen refuse separator, and in the present invention is concrete
In embodiment, described kitchen refuse separator is conveyer belt.
In order to ensure that Thermophilic Bacteria and changing food waste be fully contacted, increase fermentation rate, in a specific embodiment of the present invention
In, the quick processing equipment of described kitchen garbage drying stabilisation also includes kitchen garbage breaking device, described kitchen garbage breaking
Device is arranged on the upstream of described round 1.
Described kitchen garbage breaking device can be any suitable kitchen garbage breaking device, and in the present invention is concrete
In embodiment, described kitchen garbage breaking device is disintegrating machine.
In order to reduce the moisture in changing food waste one step ahead, in a specific embodiment of the present invention, described changing food waste
The quick processing equipment of mummification stabilisation also includes changing food waste dehydration device, and described changing food waste dehydration device is arranged on described sending out
The upstream of ferment container 1.Changing food waste after described changing food waste dehydration device is dehydrated carries out subsequent fermentation process.
Described changing food waste dehydration device can be any suitable changing food waste dehydration device, and in the present invention is concrete
In embodiment, described changing food waste dehydration device is screw extrusion dehydration device.
In order to carry out waste reclaimation and avoid secondary pollution, in a specific embodiment of the present invention, described kitchen
The quick processing equipment of garbage drying stabilisation also includes oily-water seperating equipment, and described changing food waste dehydration device is additionally arranged at described
The upstream of oily-water seperating equipment.Enter oily-water seperating equipment by the profit that the extruding of described changing food waste dehydration device produces to carry out
Separate.
For ensureing being normally carried out of aerobic strain sweat, in a specific embodiment of the present invention, described kitchen rubbish
The quick processing equipment of rubbish mummification stabilisation also includes ventilation unit and odor removal, and described round 1 is provided with air inlet
(not shown) and venthole (not shown), described venthole connects described deodorization dress by described ventilation unit gas circuit
Put.Ensure that sweat has the oxygen concentration of abundance, and the vapor that sweat is produced and foul smell be drawn to odor removal,
Remove the toxic component in gas, thus reaching gas emission request.
Described odor removal can be any suitable odor removal, in a specific embodiment of the present invention, described remove
Deodorizing tower during smelly device.For example built-in deodorizing tower, is provided with hypersober in described built-in deodorizing tower, adsorbable except degassing
Toxic component in body, thus reach gas emission request.
In order to be more clearly understood that the technology contents of the present invention, describe in detail especially exemplified by following examples.
Bacillus cereuss activate：Adjuvant selects wood flour such as lignum cinnamomi camphorae wood flour, and (all kinds wood flour plays support and carries
For organic carbon effect) and Testa oryzae such as rice Testa oryzae (Testa oryzae, rice chaff and the TONGKANG that produce during paddy processing), auxiliary
Material：Strain：Changing food waste (Wuxi City citizen center dining room changing food waste, belong to rubbish after the meal, i.e. water from washing rice).According to 2：1：1
Ratio mixes, ventilation stirring, such as 60 DEG C operation 24h of -90 DEG C of control system temperature 50 C, completes actication of culture.
Embodiment 1
Transmit changing food waste (specifically Mashan garbage transfer station changing food waste) using conveyer belt and carry out artificial separation, will
The not bio-degradable rubbish being mixed with changing food waste removes, with crusher in crushing changing food waste to mean diameter 50mm (certainly
Also can not be crushed, in general, if particle diameter is excessive, be needed proper extension fermentation time), then by changing food waste and work
Bacillus cereuss (Bacillus subtillis (Bacillus subtilis) and the bacillus amyloliquefacienses (Bacillus changing
Amyloliquefaciens) (both bacterium are derived from China General Microbiological culture presevation administrative center respectively, and numbering is respectively
For CGMCC NO.：1.4255 and CGMCC NO.：1.1099, after liquid culture 24h, according to 1：1 ratio is added), add fermentation
Groove carries out aerobic fermentation：Using agitating device 5, (using distribution blade formula stirring paddle, the reductor of connection subtracts purchased from Jiangsu state cyclopentadienyl
Su Ji limited company, cycloid XWED8215A-1003-Y3, state's cyclopentadienyl reductor) 2 revs/min of rotating speed (can also intermittent duty)
Stirring changing food waste and bacillus cereuss, using heater 2 (purchased from Jiangyin ally's heating electrical appliance company limited, Gui Xiang heating
Blanket SRHS-2975 × 1950 × 5) heat changing food waste and bacillus cereuss to reach 50 DEG C of preset value in 1 hour, pass through simultaneously
Temperature sensor monitors changing food waste and the temperature of fermentation of bacillus system, i.e. the mixture of changing food waste and bacillus cereuss
Temperature, if reaching 50 DEG C of preset value, stops heating, if temperature is less than 50 DEG C of preset value, continues heating, that is, remain mixed
The temperature of compound is not less than 50 DEG C of preset value, holds time as 48 hours, i.e. bacillus cereuss aerobic fermentation 48 hours, changing food waste
(changing food waste rotten degree country does not have clear and definite standard, is typically entered by modes such as temperature, granularity, colors in practice completely for fermentation
Go and judge, the determination methods comparing science can adopt C/N ratio, its value is less than 10 it is considered that becoming thoroughly decomposed completely), and the product that ferments
The moisture content of thing (adopts weighting method after dried, specifically refers to sludge from wastewater treatment plant method of inspection CJ/ for 30% weight
T221-2005.
Comparative example 1
Except not using heater 2 and not controlling temperature, other conditions are with embodiment 1, bacillus cereuss aerobic fermentation 7
My god, (changing food waste rotten degree country does not have clear and definite standard, typically passes through temperature, granularity, face in practice completely for changing food waste fermentation
The modes such as color are judged, the determination methods comparing science can adopt C/N ratio, and its value is less than 10 it is considered that having become thoroughly decomposed
Entirely), the moisture content of tunning is 40% weight (measuring method is with embodiment 1).
Except not using fermentation tank, heater 2 and agitating device 5 and not controlling temperature, only by changing food waste and bud
Spore bacillus is put together, and other conditions are with embodiment 1, bacillus cereuss aerobic fermentation 25 days, changing food waste fermentation (kitchen rubbish completely
Rubbish rotten degree country does not have clear and definite standard, is typically judged by modes such as temperature, granularity, colors, compare science in practice
Determination methods can adopt C/N ratio, its value is less than 10 it is considered that becoming thoroughly decomposed completely), the moisture content of tunning is 40% weight
Amount (measuring method is with embodiment 1).
Embodiment 2
Artificial separation is directly carried out to changing food waste (specifically Wuxi City citizen center dining room changing food waste), by kitchen rubbish
The not bio-degradable rubbish being mixed with rubbish removes, with crusher in crushing changing food waste to mean diameter 30mm, then by kitchen
Rubbish and bacillus cereuss (Bacillus subtillis (Bacillus subtilis) and the bacillus amyloliquefacienses (Bacillus of activation
Amyloliquefaciens) (both bacterium are derived from China General Microbiological culture presevation administrative center respectively, and numbering is respectively
For CGMCC NO.：1.4255 and CGMCC NO.：1.1099, after liquid culture 24h, according to 1：1 ratio is added) add fermentation tank
Carry out aerobic fermentation：Using agitating device 5, (using distribution blade formula stirring paddle, the reductor of connection is purchased from Jiangsu state cyclopentadienyl and slows down
Machine limited company, cycloid XWED8215A-1003-Y1, state's cyclopentadienyl reductor) 5 revs/min of rotating speed (can also intermittent duty) stirs
Mix changing food waste and bacillus cereuss, (purchased from Jiangyin ally's heating electrical appliance company limited, Gui Xiang adds heating blanket using heater 2
SRHS-1900 × 1050 × 4) heat changing food waste and bacillus cereuss to reach 70 DEG C of preset value in 1 hour, pass through temperature simultaneously
Degree Sensor monitoring changing food waste and the temperature of fermentation of bacillus system, i.e. the temperature of the mixture of changing food waste and bacillus cereuss
Degree, if reaching 70 DEG C of preset value, stops heating, if temperature is less than 70 DEG C of preset value, continues heating, that is, maintain mixing
The temperature of thing is not less than 70 DEG C of preset value, holds time as 36 hours, i.e. bacillus cereuss aerobic fermentation 36 hours, and changing food waste is sent out
(changing food waste rotten degree country does not have clear and definite standard to ferment, is typically carried out by modes such as temperature, granularity, colors in practice completely
Judge, the determination methods comparing science can adopt C/N ratio, its value is less than 10 it is considered that becoming thoroughly decomposed completely), and tunning
Moisture content be 20% (measuring method is with embodiment 1).
Comparative example 2
Except not using heater 2 and not controlling temperature, other conditions are with embodiment 2, bacillus cereuss aerobic fermentation 6
My god, (changing food waste rotten degree country does not have clear and definite standard, typically passes through temperature, granularity, face in practice completely for changing food waste fermentation
The modes such as color are judged, the determination methods comparing science can adopt C/N ratio, and its value is less than 10 it is considered that having become thoroughly decomposed
Entirely), the moisture content of tunning is 40% weight (measuring method is with embodiment 1).
Except not using fermentation tank, heater 2 and agitating device 5 and not controlling temperature, only by changing food waste and bud
Spore bacillus is put together, and other conditions are with embodiment 2, bacillus cereuss aerobic fermentation 22 days, changing food waste fermentation (kitchen rubbish completely
Rubbish rotten degree country does not have clear and definite standard, is typically judged by modes such as temperature, granularity, colors, compare science in practice
Determination methods can adopt C/N ratio, its value is less than 10 it is considered that becoming thoroughly decomposed completely), the moisture content of tunning is 40% weight
Amount (measuring method is with embodiment 1).
Embodiment 3
Artificial separation is directly carried out to changing food waste (specifically Wuxi City citizen center dining room changing food waste), by kitchen rubbish
The not bio-degradable rubbish being mixed with rubbish removes, with crusher in crushing changing food waste to mean diameter 10mm, then by kitchen
Rubbish and bacillus cereuss (Bacillus subtillis (Bacillus subtilis) and the bacillus amyloliquefacienses (Bacillus of activation
Amyloliquefaciens) (both bacterium are derived from China General Microbiological culture presevation administrative center respectively, and numbering is respectively
For CGMCC NO.：1.4255 and CGMCC NO.：1.1099, after liquid culture 24h, according to 1：1 ratio is added) add fermentation tank
Carry out aerobic fermentation：Using agitating device 5, (using distribution blade formula stirring paddle, the reductor of connection is purchased from Jiangsu state cyclopentadienyl and slows down
Machine limited company, cycloid XWED8215A-1003-Y2, state's cyclopentadienyl reductor) 10 revs/min of rotating speed (can also intermittent duty) stirs
Mix changing food waste and bacillus cereuss, (purchased from Jiangyin ally's heating electrical appliance company limited, Gui Xiang adds heating blanket using heater 2
SRHS-1400 × 1000 × 4) heat changing food waste and bacillus cereuss to reach 90 DEG C of preset value in 1 hour, pass through temperature simultaneously
Degree Sensor monitoring changing food waste and the temperature of fermentation of bacillus system, i.e. the temperature of the mixture of changing food waste and bacillus cereuss
Degree, if reaching 90 DEG C of preset value, stops heating, if temperature is less than 90 DEG C of preset value, continues heating, that is, maintain mixing
The temperature of thing is not less than 90 DEG C of preset value, holds time as 24 hours, i.e. bacillus cereuss aerobic fermentation 24 hours, and changing food waste is sent out
(changing food waste rotten degree country does not have clear and definite standard to ferment, is typically carried out by modes such as temperature, granularity, colors in practice completely
Judge, the determination methods comparing science can adopt C/N ratio, its value is less than 10 it is considered that becoming thoroughly decomposed completely), and tunning
Moisture content be 10% weight (measuring method is with embodiment 1).
Comparative example 3
Except not using heater 2 and not controlling temperature, other conditions are with embodiment 3, bacillus cereuss aerobic fermentation 5
My god, (changing food waste rotten degree country does not have clear and definite standard, typically passes through temperature, granularity, face in practice completely for changing food waste fermentation
The modes such as color are judged, the determination methods comparing science can adopt C/N ratio, and its value is less than 10 it is considered that having become thoroughly decomposed
Entirely), the moisture content of tunning is 40% weight (measuring method is with embodiment 1).
Except not using fermentation tank, heater 2 and agitating device 5 and not controlling temperature, only by changing food waste and bud
Spore bacillus is put together, and other conditions are with embodiment 3, bacillus cereuss aerobic fermentation 20 days, changing food waste fermentation (kitchen rubbish completely
Rubbish rotten degree country does not have clear and definite standard, is typically judged by modes such as temperature, granularity, colors, compare science in practice
Determination methods can adopt C/N ratio, its value is less than 10 it is considered that becoming thoroughly decomposed completely), the moisture content of tunning is 40% weight
Amount (measuring method is with embodiment 1).
Above example 1- embodiment 3 is the fermentation embodiment of single batch of changing food waste, if wanting continuous fermentation, equipment is arranged
Expect incomplete emptying, retain a number of tunning, wherein contain substantial amounts of Thermophilic Bacteria, be subsequently adding new kitchen rubbish
Rubbish, by stirring, new changing food waste is fully contacted with Thermophilic Bacteria, by heat can make material in 1h temperature more than 50
DEG C, Thermophilic Bacteria starts to play a role, and substantially reduces the response time.By fermentation reaction, a part of Organic substance is converted into CO2With
H2O, remaining is used for the propagation of microbial cell and is converted into humus, discharges heat, for maintaining system temperature simultaneously.With
When, temperature control makes system keeping temperature relative constancy.Strain disposably adds when equipment starts, afterwards can be according to actual fortune
Row effect selection is supplemented, and the cycle of typically supplementing is more than 6 months.Daily discharging can be selected, also dependent in round
Inventory selects discharging time.But changing food waste to be kept more than 24h, was fermented completely with ensureing and reaches in the system time of staying
Innoxious requirement.
Therefore, the present invention relates to a kind of stablized from the kitchen garbage drying that heat production is combined with thermal source using Thermophilic Bacteria fermentation
Change technology, by using cooperatively of equipment and microbial inoculum, improves system effectiveness, shortens fermentation period.After changing food waste entrance system,
By the heating of thermal source, temperature of charge is made to bring up to more than 50 DEG C in 1h, now, the thermophilic microbial inoculum that adds starts to decompose organic
Thing, discharges heat, maintains system temperature.When Organic substance is not enough, after system temperature declines, by supplementing external heat source, keep temperature
Degree.Whole system temperature maintains hot stage all the time, and fermentation efficiency is high, cycle is short, and meanwhile, system temperature is high, is conducive to water
The removal dividing, the moisture content of final product can drop to less than 30%, and reduction is notable.
The core of whole method is temperature control, and thermal source, supplemented by external heat source, is led to based on the heat production with the fermentation of Thermophilic Bacteria
Cross high temperature fermentation reaction, realize the innoxious and stabilisation of Organic substance in changing food waste, meanwhile, remove moisture removal, realize decrement.
Compare with other Organic substance composting technology, because system is by way of additional heat and interpolation extreme themophile,
Shorten the compost time.The non-reactor compost of tradition needs more than 20d, and legacy equipment compost needs more than 5d, and the present invention is only
Need 1-2d.
Compared with drying technique, the present invention decomposes heat production because making full use of Organic substance, and consumption of heat energy is little.Meanwhile, because having
Machine thing is decomposed during the fermentation, therefore reduces the constraint to moisture for the Organic substance, so that moisture removal is more prone to.
The method of the present invention is mainly used in the process of changing food waste, the innoxious and minimizing of achievable changing food waste, produces
Product possess certain fertility, can be used for producing fertilizer according to practical situation.
To sum up, the kitchen garbage drying stabilisation immediate processing method of the present invention quickly can process changing food waste so as to
Quick mummification stabilisation, thus shortening changing food waste process cycle, improves changing food waste treatment effeciency, and designs ingenious, operation
Simplicity, is suitable to large-scale promotion application.
In this description, the present invention is described with reference to its specific embodiment.But it is clear that still can make
Various modifications and alterations are without departing from the spirit and scope of the present invention.Therefore, specification and drawings be considered as illustrative
And it is nonrestrictive.
Claims (12)
1. a kind of kitchen garbage drying stabilisation immediate processing method is it is characterised in that comprise the following steps：
(1) Thermophilic Bacteria and changing food waste are put together；
(2) heat described Thermophilic Bacteria and described changing food waste while stirring, monitor simultaneously and mix because of described stirring
The temperature of the mixture of described Thermophilic Bacteria and described changing food waste；If the temperature of described mixture reaches preset value, stop
Only heat described mixture；If the temperature of described mixture is less than described preset value, continue to heat described mixture, from
And make described Thermophilic Bacteria that described changing food waste is carried out with aerobic fermentation and obtain tunning.
2. kitchen garbage drying stabilisation immediate processing method according to claim 1 is it is characterised in that described preset value
For 50 DEG C～90 DEG C.
3. kitchen garbage drying stabilisation immediate processing method according to claim 1 is it is characterised in that described mixing
The temperature of thing 1 hour after described heating starts in reach described preset value.
4. kitchen garbage drying stabilisation immediate processing method according to claim 1 is it is characterised in that in described step
(1), before, described kitchen garbage drying stabilisation immediate processing method also includes step：(11) will be mixed with described changing food waste
Not bio-degradable rubbish remove.
5. kitchen garbage drying stabilisation immediate processing method according to claim 1 is it is characterised in that in described step
(1), before, described kitchen garbage drying stabilisation immediate processing method also includes step：(12) described changing food waste is broken
Broken process.
6. kitchen garbage drying stabilisation immediate processing method according to claim 1 is it is characterised in that in described step
(1), before, described kitchen garbage drying stabilisation immediate processing method also includes step：(15) described Thermophilic Bacteria is activated
Process.
7. kitchen garbage drying stabilisation immediate processing method according to claim 1 is it is characterised in that in described step
(2), after, described kitchen garbage drying stabilisation immediate processing method also includes step：(3) by one of described tunning
Divide the described Thermophilic Bacteria replacing in described step (1), then repeating said steps (1)～described step (2).
8. a kind of quick processing equipment of kitchen garbage drying stabilisation is it is characterised in that include round, heater, temperature
Degree detection means, control device and agitating device, described round is provided with dog-house and discharge gate, described heater
It is arranged on described round and is used for described round is internally heated, described temperature-detecting device is arranged on institute
State on round and extend to the inside of described round for detecting the temperature of the described inside of round, institute
State agitating device to be arranged on described round and extend to the inside of described round for holding in described fermentation
The inside of device is stirred, and signal connects described heater, described temperature-detecting device and described respectively for described control device
Agitating device.
9. the quick processing equipment of kitchen garbage drying stabilisation according to claim 8 is it is characterised in that described stirring fills
Put including stirring paddle, shaft and stirring motor, described shaft is rotatably located in described round, described shaft
One end be located at the inside of described round, described stirring paddle is arranged on the described side of one end of shaft, institute
The other end stating shaft is located at outside described round, and described stirring motor is located at outside described round and connects described
The other end of shaft.
10. the quick processing equipment of kitchen garbage drying stabilisation according to claim 8 is it is characterised in that described kitchen
The quick processing equipment of garbage drying stabilisation also includes kitchen refuse separator, and described kitchen refuse separator is arranged on institute
State the upstream of round.
The 11. quick processing equipments of kitchen garbage drying stabilisation according to claim 8 are it is characterised in that described kitchen
The quick processing equipment of garbage drying stabilisation also includes kitchen garbage breaking device, and described kitchen garbage breaking device is arranged on institute
State the upstream of round.
The 12. quick processing equipments of kitchen garbage drying stabilisation according to claim 8 are it is characterised in that described kitchen
The quick processing equipment of garbage drying stabilisation also includes ventilation unit and odor removal, and described round is provided with air inlet
And venthole, described venthole is by the described ventilation unit gas circuit described odor removal of connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611159614.XA CN106391676A (en) | 2016-12-15 | 2016-12-15 | Kitchen waste drying and stabilization rapid processing method and related processing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611159614.XA CN106391676A (en) | 2016-12-15 | 2016-12-15 | Kitchen waste drying and stabilization rapid processing method and related processing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106391676A true CN106391676A (en) | 2017-02-15 |
Family
ID=58087814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611159614.XA Pending CN106391676A (en) | 2016-12-15 | 2016-12-15 | Kitchen waste drying and stabilization rapid processing method and related processing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106391676A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106866186A (en) * | 2017-04-11 | 2017-06-20 | 杭州瑞赛可环境工程有限公司 | A kind of device and method of utilization microorganism fast degradation kitchen garbage |
| CN108503165A (en) * | 2018-05-11 | 2018-09-07 | 江苏大道生物环境科技有限公司 | A kind of organic sludge desiccation stabilizes quick treatment device and processing method |
| CN109976242A (en) * | 2017-12-27 | 2019-07-05 | 上海创净生物环保科技有限公司 | Organic garbage disposal and its control method |
| CN110835275A (en) * | 2018-08-15 | 2020-02-25 | 浙江宝成机械科技有限公司 | High-temperature aerobic fermentation tank for kitchen waste |
| CN111796535A (en) * | 2019-04-09 | 2020-10-20 | 深圳市家家分类科技有限公司 | Feed control method for degradation agent and related device |
| CN112225588A (en) * | 2020-09-23 | 2021-01-15 | 碧沃丰工程有限公司 | Method for continuously degrading kitchen waste |
| CN112474723A (en) * | 2020-11-11 | 2021-03-12 | 石立凯 | Efficient microbial degradation method for kitchen garbage |
| CN113979792A (en) * | 2020-07-27 | 2022-01-28 | 上海谆龙智能科技有限公司 | Biological treatment method for kitchen garbage |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4132638A (en) * | 1976-07-07 | 1979-01-02 | Plm Ab | Aerobic, thermophilic degradation with enzyme addition |
| US4302546A (en) * | 1978-05-19 | 1981-11-24 | Schlichting Jr Harold E | Organic waste converter |
| CN1260337A (en) * | 1999-09-20 | 2000-07-19 | 陈慎远 | Method of high-temp. oxyphilic and fermenting decomposition for organic matter |
| CN102786363A (en) * | 2012-02-21 | 2012-11-21 | 天津生态城环保有限公司 | Novel kitchen garbage fermentation device and usage method |
| CN103086758A (en) * | 2013-02-26 | 2013-05-08 | 青岛聚蚨源机电有限公司 | Anaerobic composting process applicable to small-scale kitchen waste treatment |
| CN103964902A (en) * | 2013-01-25 | 2014-08-06 | 北京绿色能量环境工程有限公司 | Food waste treatment method |
| CN104311178A (en) * | 2014-10-23 | 2015-01-28 | 湖南屎壳郎环境科技有限公司 | Inclined bottom air intake type aerobic fermentation reactor and aerobic fermentation reaction method thereof |
| CN104609916A (en) * | 2015-02-16 | 2015-05-13 | 天津市环境保护科学研究院 | Method and device for high-temperature rapid fermentation on agricultural waste to produce organic fertilizer |
| CN204583837U (en) * | 2015-03-15 | 2015-08-26 | 天津清华德人环境工程有限公司 | Organic waste high-efficiency aerobic installation for fermenting |
| CN105418177A (en) * | 2015-12-16 | 2016-03-23 | 上海京申科技有限公司 | Organic fungus manure prepared by biological decomposition of organic refuses |
| CN105948829A (en) * | 2016-06-27 | 2016-09-21 | 龙岩市顺添环保科技有限公司 | Organic fertilizer fermentation-drying integrated machine and application method thereof |
-
2016
- 2016-12-15 CN CN201611159614.XA patent/CN106391676A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4132638A (en) * | 1976-07-07 | 1979-01-02 | Plm Ab | Aerobic, thermophilic degradation with enzyme addition |
| US4302546A (en) * | 1978-05-19 | 1981-11-24 | Schlichting Jr Harold E | Organic waste converter |
| CN1260337A (en) * | 1999-09-20 | 2000-07-19 | 陈慎远 | Method of high-temp. oxyphilic and fermenting decomposition for organic matter |
| CN102786363A (en) * | 2012-02-21 | 2012-11-21 | 天津生态城环保有限公司 | Novel kitchen garbage fermentation device and usage method |
| CN103964902A (en) * | 2013-01-25 | 2014-08-06 | 北京绿色能量环境工程有限公司 | Food waste treatment method |
| CN103086758A (en) * | 2013-02-26 | 2013-05-08 | 青岛聚蚨源机电有限公司 | Anaerobic composting process applicable to small-scale kitchen waste treatment |
| CN104311178A (en) * | 2014-10-23 | 2015-01-28 | 湖南屎壳郎环境科技有限公司 | Inclined bottom air intake type aerobic fermentation reactor and aerobic fermentation reaction method thereof |
| CN104609916A (en) * | 2015-02-16 | 2015-05-13 | 天津市环境保护科学研究院 | Method and device for high-temperature rapid fermentation on agricultural waste to produce organic fertilizer |
| CN204583837U (en) * | 2015-03-15 | 2015-08-26 | 天津清华德人环境工程有限公司 | Organic waste high-efficiency aerobic installation for fermenting |
| CN105418177A (en) * | 2015-12-16 | 2016-03-23 | 上海京申科技有限公司 | Organic fungus manure prepared by biological decomposition of organic refuses |
| CN105948829A (en) * | 2016-06-27 | 2016-09-21 | 龙岩市顺添环保科技有限公司 | Organic fertilizer fermentation-drying integrated machine and application method thereof |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106866186A (en) * | 2017-04-11 | 2017-06-20 | 杭州瑞赛可环境工程有限公司 | A kind of device and method of utilization microorganism fast degradation kitchen garbage |
| CN109976242A (en) * | 2017-12-27 | 2019-07-05 | 上海创净生物环保科技有限公司 | Organic garbage disposal and its control method |
| CN108503165A (en) * | 2018-05-11 | 2018-09-07 | 江苏大道生物环境科技有限公司 | A kind of organic sludge desiccation stabilizes quick treatment device and processing method |
| CN110835275A (en) * | 2018-08-15 | 2020-02-25 | 浙江宝成机械科技有限公司 | High-temperature aerobic fermentation tank for kitchen waste |
| CN111796535A (en) * | 2019-04-09 | 2020-10-20 | 深圳市家家分类科技有限公司 | Feed control method for degradation agent and related device |
| CN113979792A (en) * | 2020-07-27 | 2022-01-28 | 上海谆龙智能科技有限公司 | Biological treatment method for kitchen garbage |
| CN112225588A (en) * | 2020-09-23 | 2021-01-15 | 碧沃丰工程有限公司 | Method for continuously degrading kitchen waste |
| CN112474723A (en) * | 2020-11-11 | 2021-03-12 | 石立凯 | Efficient microbial degradation method for kitchen garbage |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106391676A (en) | Kitchen waste drying and stabilization rapid processing method and related processing equipment | |
| CN203095891U (en) | Efficient kitchen garbage processing device | |
| CN104030738A (en) | Resource-based and harmless treatment method for kitchen waste | |
| CN206033595U (en) | High -efficient environmental protection kitchen waste treatment equipment | |
| CN107021795A (en) | A kind of family kitchen waste compost device in situ and its compost method of disposal | |
| CN104415966A (en) | Kitchen garbage treatment system and kitchen garbage treatment method | |
| CN107200610B (en) | Kitchen waste treatment equipment | |
| CN206898052U (en) | Changing food waste into resources utilizes device | |
| CN1788865A (en) | Method and apparatus for treating organic waste | |
| CN211990231U (en) | Aerobic fermentation treatment system for kitchen waste wet garbage | |
| US20150101375A1 (en) | Anaerobic digestion system for household organic wastes | |
| CN109500047A (en) | A kind of family rubbish from cooking biological cycle processing system and method | |
| KR102063120B1 (en) | Composting apparatus and method thereof for drying and fermenting organic wastes | |
| CN108746156A (en) | The innoxious xeothermic hydrolysis bio-conversion processes method of kitchen garbage | |
| CN109679830A (en) | A kind of rural area biomass is continuously fermented system | |
| CN104230401A (en) | Treatment method of kitchen garbage | |
| KR101178450B1 (en) | A Manufacturing Method of Lime Treatment Fertilizer | |
| CN111515222A (en) | Kitchen waste wet garbage aerobic fermentation treatment system and application method thereof | |
| CN106862240A (en) | The innoxious damp and hot hydrolysis bio-conversion processes method of kitchen garbage | |
| CN110759767A (en) | Kitchen waste stirred tank reactor | |
| KR101446180B1 (en) | Recycling system for food garbage | |
| CN109809844A (en) | A kind of manure of livestock and poultry zymotechnique reducing auxiliary material additive amount | |
| CN210765038U (en) | Kitchen waste stirred tank reactor | |
| JP4642196B2 (en) | Fermentation processing method and cement manufacturing method | |
| KR101513992B1 (en) | Apparatus and method of feed and compost using food waste |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170215 |