CN110170504A - A kind of environment-friendly type kitchen garbage apparatus for continuous treatment and processing method - Google Patents
A kind of environment-friendly type kitchen garbage apparatus for continuous treatment and processing method Download PDFInfo
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- CN110170504A CN110170504A CN201910466534.6A CN201910466534A CN110170504A CN 110170504 A CN110170504 A CN 110170504A CN 201910466534 A CN201910466534 A CN 201910466534A CN 110170504 A CN110170504 A CN 110170504A
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- 239000010813 municipal solid waste Substances 0.000 title claims abstract description 59
- 238000003672 processing method Methods 0.000 title description 3
- 239000007787 solid Substances 0.000 claims abstract description 46
- 239000010815 organic waste Substances 0.000 claims abstract description 35
- 239000002912 waste gas Substances 0.000 claims abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 24
- 238000005276 aerator Methods 0.000 claims abstract description 22
- 238000003756 stirring Methods 0.000 claims abstract description 22
- 238000000227 grinding Methods 0.000 claims abstract description 21
- 239000007789 gas Substances 0.000 claims abstract description 19
- 238000007781 pre-processing Methods 0.000 claims abstract description 13
- 239000003895 organic fertilizer Substances 0.000 claims abstract description 7
- 230000002906 microbiologic effect Effects 0.000 claims abstract description 6
- 235000019198 oils Nutrition 0.000 claims description 25
- 239000004519 grease Substances 0.000 claims description 18
- 238000006243 chemical reaction Methods 0.000 claims description 17
- 238000000034 method Methods 0.000 claims description 16
- 239000007788 liquid Substances 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 15
- 238000012545 processing Methods 0.000 claims description 14
- 238000000926 separation method Methods 0.000 claims description 14
- 238000010521 absorption reaction Methods 0.000 claims description 12
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 12
- 239000001301 oxygen Substances 0.000 claims description 12
- 229910052760 oxygen Inorganic materials 0.000 claims description 12
- 238000005273 aeration Methods 0.000 claims description 10
- 230000007246 mechanism Effects 0.000 claims description 10
- 238000009792 diffusion process Methods 0.000 claims description 9
- 238000010564 aerobic fermentation Methods 0.000 claims description 7
- 238000005192 partition Methods 0.000 claims description 7
- 230000008569 process Effects 0.000 claims description 7
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 6
- 230000035484 reaction time Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 5
- 238000010298 pulverizing process Methods 0.000 claims description 5
- 239000002250 absorbent Substances 0.000 claims description 3
- 230000002745 absorbent Effects 0.000 claims description 3
- 229910021529 ammonia Inorganic materials 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 235000019476 oil-water mixture Nutrition 0.000 claims description 3
- 239000003463 adsorbent Substances 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims description 2
- 230000008450 motivation Effects 0.000 claims description 2
- 230000015556 catabolic process Effects 0.000 abstract description 3
- 238000006731 degradation reaction Methods 0.000 abstract description 3
- 108010066278 cabin-4 Proteins 0.000 description 5
- 238000011161 development Methods 0.000 description 3
- 235000013305 food Nutrition 0.000 description 3
- 239000002054 inoculum Substances 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000000855 fermentation Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000002045 lasting effect Effects 0.000 description 2
- 235000012054 meals Nutrition 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 206010003694 Atrophy Diseases 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 235000021120 animal protein Nutrition 0.000 description 1
- 230000037444 atrophy Effects 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003925 fat Substances 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000010794 food waste Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000005325 percolation Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B5/00—Operations not covered by a single other subclass or by a single other group in this subclass
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F9/00—Fertilisers from household or town refuse
- C05F9/02—Apparatus for the manufacture
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F9/00—Fertilisers from household or town refuse
- C05F9/04—Biological compost
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Molecular Biology (AREA)
- Manufacturing & Machinery (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The present invention proposes a kind of environment-friendly type kitchen garbage apparatus for continuous treatment, including pre-processing device, main reactor and waste gas treatment equipment, pre-processing device includes solid filter device, oily-water seperating equipment and organic waste grinding device, oily-water seperating equipment is mounted on the lower section of solid filter device, organic waste grinding device is mounted on the discharge end of solid filter device, and organic waste grinding device outlet end connects main reactor；Active aerobic microbiological strain is placed in main reactor, aerator, temperature control equipment, humidity conditioner and material-stirring device are additionally provided in main reactor, waste gas treatment equipment, side bottom connection connection collection device are connected at the top of the other side of main reactor；The outlet pipe on waste gas treatment equipment top directly stretches out and leads to the external world.The present invention realizes the efficient degradation of kitchen garbage, organic fertilizer, while exhaust gas qualified discharge is obtained, to realize harmless treatment and resource utilization.
Description
Technical field
The invention belongs to organic solid castoff harmless treatment and resource utilization field, especially a kind of environment-friendly type meal
Kitchen rubbish apparatus for continuous treatment and processing method.
Background technique
Kitchen garbage be mainly derived from the generations such as catering trade, family and enterprises and institutions dining room food process waste and
Swill.With the rapid development of our country's economy, the gradually quickening of Development of China's Urbanization, the whole country in kitchen garbage yield
It increases considerably.With the lasting propulsion of Development of China's Urbanization, food safety and Environmental security are increasingly by the weight of relevant departments
Depending on kitchen garbage is used as traditional outlet of cultivation raw material just in atrophy.The processing disposal options of current city kitchen garbage are to fill out
Based on burying, but it is limited to fill storage capacity space, while will increase the load of subsequent percolation liquid treating system, collection, transport and
It is easy to generate secondary pollution to environment during landfill disposal, can cause a hidden trouble to safe and healthy.
Kitchen garbage is the most commonly seen waste generated in daily life, belongs to house refuse, main component packet
Include the organic matters such as starch food, plant fiber, animal protein and fats, have moisture content high, grease and salt content it is high,
The features such as perishable smelly and transport is inconvenient.Kitchen garbage caused by the special areas such as Scenic Spots is being transported
It is very easy to generate harm to environmental quality in transfer process.At present the processing technique of kitchen garbage mainly include landfill, burn,
Fodder processing, anaerobic fermentation and aerobic fermentation etc. are anaerobic fermentation and aerobic fermentation wherein more potential, but both sides
Method process cycle is longer, it is difficult to meet kitchen garbage and produce day clear requirement daily.
Currently, there are the following problems for some food waste treatment equipments in the market: 1, simply being carried out at crushing to rubbish
Reason, cannot achieve resource utilization；2, technology is immature, fluctuation of service；3, equipment is huge, can not adapt to amount rubbish in less
Processing requirement.
Therefore, a kind of environment-friendly type kitchen garbage apparatus for continuous treatment is proposed in this context, and kitchen garbage may be implemented
Continuous harmless treatment and resource utilization.
Summary of the invention
Technical problem solved by the invention is to provide a kind of environment-friendly type kitchen garbage apparatus for continuous treatment and processing side
Method realizes the efficient degradation of kitchen garbage, organic fertilizer, while exhaust gas qualified discharge is obtained, to realize harmless treatment and money
Sourceization utilizes.
The technical solution for realizing the aim of the invention is as follows:
A kind of environment-friendly type kitchen garbage apparatus for continuous treatment, including be sequentially connected the pre-processing device connect, main reactor and
Waste gas treatment equipment, in which:
Pre-processing device includes solid filter device, oily-water seperating equipment and organic waste grinding device, solid filtering dress
The feed end connection feeding device set, oily-water seperating equipment are mounted on the lower section of solid filter device, organic waste grinding device
It is mounted on the discharge end of solid filter device, the feed pipe of the outlet end connection main reactor of organic waste grinding device；
The feed pipe of main reactor is protruded into from a lateral roof of main reactor, is placed in main reactor active aerobic micro-
Biological inoculum is additionally provided with aerator, temperature control equipment, humidity conditioner and material-stirring device in main reactor,
Wherein, temperature control equipment, humidity conditioner are arranged in the inner top surface of main reactor and connect power supply；Aerator includes being connected
The Aeration fan and diffusion aerator connect, diffusion aerator are arranged in the top surface, bottom surface and four sides of main reactor, are aerated wind
Machine is mounted on the side of main reactor and connects power supply；Material stirring system includes motor, shaft and stirring blade, shaft and electricity
Motivation electrical connection, motor are mounted at the top of main reactor and connect power supply, and shaft runs through main reactor vertically, and stirring blade is uniform
It is circumferentially positioned in shaft；Outlet pipe is connected at the top of the other side of main reactor, the outlet pipe connects exhaust-gas treatment
Equipment, a side bottom of main reactor are connected with discharge pipe, and discharge pipe connects collection device；
The outlet pipe on waste gas treatment equipment top directly stretches out and leads to the external world.
Further, environment-friendly type kitchen garbage apparatus for continuous treatment of the invention, solid filter device includes inert solid
Filter screen and separation of solid and liquid sieve, the front end of inert solid filter screen connect feeding device, the lower section peace of inert solid filter screen
Dress is separated by solid-liquid separation sieve, is separated by solid-liquid separation sieve inclination installation, and lower connects organic device for pulverizing rubbish.
Further, environment-friendly type kitchen garbage apparatus for continuous treatment of the invention, which is characterized in that oily-water seperating equipment packet
Grease storehouse, oil storage cabin and flowline are included, grease storehouse and oil storage cabin are installed on fixed bracket, wherein grease storehouse is mounted on solid
The underface of body filter device, between grease storehouse and oil storage cabin be equipped with partition panel, flowline through partition panel connection grease storehouse and
Oil storage cabin.
Further, environment-friendly type kitchen garbage apparatus for continuous treatment of the invention, organic waste grinding device include transmission
Band, crushing chamber and rotation smashing mechanism, conveyer belt are mounted on crushing chamber bottom, and rotation smashing mechanism is mounted in crushing chamber.
Further, environment-friendly type kitchen garbage apparatus for continuous treatment of the invention, temperature control system includes being connected
Temperature sensor and resistive heater.
Further, environment-friendly type kitchen garbage apparatus for continuous treatment of the invention, humidity control system includes being connected
Humidity sensor and humidifier.
Further, environment-friendly type kitchen garbage apparatus for continuous treatment of the invention, waste gas treatment equipment includes being connected
Exhaust gas absorption device and emission-control equipment, exhaust gas absorption device are provided with ammonia absorbent, and emission-control equipment is provided with suction
Attached dose.
Further, environment-friendly type kitchen garbage apparatus for continuous treatment of the invention, the reaction temperature in main reactor are 65
DEG C~70 DEG C, reaction humidity is 25%~35%, and oxygen concentration is 10%~15%, and the reaction time is 8h~12h.
A method of kitchen garbage continuous processing is realized using any of the above-described device, comprising the following steps:
Step 1: kitchen garbage being put into feeding device, inert solid, organic waste and oil are separated by pre-processing device
Aqueous mixtures, inert solid filter screen isolate inert solid, are separated by solid-liquid separation sieve and isolate organic waste and pass through conveyer belt
It is sent to organic waste grinding device, oil water mixture enters oily-water seperating equipment；
Step 2: organic waste is sent to main reactor after carrying out pulverization process by rotation smashing mechanism in crushing chamber,
Oily-water seperating equipment separates oil and water, and oil enters oil storage cabin by flowline；
Step 3: smashed organic waste carries out aerobic fermentation in main reactor, and is stirred by material stirring system
It mixes, aerator continues to supply oxygen in main reactor；
Step 4: the exhaust gas generated in main reactor enters waste gas treatment equipment by outlet pipe, by waste gas treatment equipment
Carry out the absorption absorption of exhaust gas；The organic fertilizer product generated in main reactor enters mobile device by discharge pipe.
Further, the method for kitchen garbage continuous processing of the invention, the reaction temperature in main reactor are set as 65 DEG C
~70 DEG C, reaction humidity is set as 25%~35%, and oxygen concentration is set as 10%~15%, and the reaction time is set as 8h~12h.
The invention adopts the above technical scheme compared with prior art, has following technical effect that
1, environment-friendly type kitchen garbage apparatus for continuous treatment occupied area of the invention is small, and the cycle of operation is short, can be realized meal
Rubbish continuous-stable processing in kitchen realizes that daily output day is clear；
2, environment-friendly type kitchen garbage apparatus for continuous treatment reaction condition of the invention is mild, can control reaction condition and close
In suitable range；
3, environment-friendly type kitchen garbage apparatus for continuous treatment reaction product of the invention can be used as agricultural fertilizer, realize recycling benefit
With, and the available collection of a small amount of exhaust gas and processing of generation are reacted, to realize waste zero-emission.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of environment-friendly type kitchen garbage apparatus for continuous treatment of the invention.
Appended drawing reference meaning: 1: feeding device, 2: inert solid filter screen, 3: grease storehouse, 4: oil storage cabin, 5: being separated by solid-liquid separation
Sieve, 6: flowline, 7: fixed bracket, 8: Aeration fan, 9: motor, 10: temperature control equipment, 11: humidity conditioner,
12: shaft, 13: stirring blade, 14: waste gas treatment equipment, 15: collection device, 16: diffusion aerator, 17: partition panel, 18: passing
Band is sent, 19: crushing chamber rotates smashing mechanism.
Specific embodiment
Embodiments of the present invention are described below in detail, the example of the embodiment is shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and for explaining only the invention, and is not construed as limiting the claims.
A kind of environment-friendly type kitchen garbage apparatus for continuous treatment, including be sequentially connected the pre-processing device connect, main reactor and
Waste gas treatment equipment, wherein pre-processing device includes solid filter device, oily-water seperating equipment and organic waste grinding device,
The feed end of solid filter device connects feeding device 1, and oily-water seperating equipment is mounted on the lower section of solid filter device, organic rubbish
Rubbish grinding device is mounted on the discharge end of solid filter device, the outlet end connection main reactor of organic waste grinding device into
Pipe material；The feed pipe of main reactor is protruded into from a lateral roof of main reactor, is placed in main reactor active aerobic micro-
Biological inoculum is additionally provided with aerator, temperature control equipment 10, humidity conditioner 11 and material stirring dress in main reactor
It sets, wherein temperature control equipment 10, humidity conditioner 11 are arranged in the inner top surface of main reactor and connect power supply；Aerator
Including the Aeration fan 8 and diffusion aerator 16 being connected, diffusion aerator 16 is arranged in the top surface of main reactor, bottom surface and four
A side, Aeration fan 8 are mounted on the side of main reactor and connect power supply；Material stirring system includes motor 9,12 and of shaft
Stirring blade 13, shaft 12 are electrically connected with motor 9, and motor 9 is mounted at the top of main reactor and connects power supply, and shaft 12 is vertical
Through main reactor, stirring blade 13 is uniformly circumferentially positioned in shaft 12；Outlet is connected at the top of the other side of main reactor
Pipeline, the outlet pipe connect waste gas treatment equipment, and a side bottom of main reactor is connected with discharge pipe, and discharge pipe connects
Receive acquisition means 15；The outlet pipe on 14 top of waste gas treatment equipment directly stretches out and leads to the external world.
Embodiment 1
A kind of environment-friendly type kitchen garbage apparatus for continuous treatment, including be sequentially connected the pre-processing device connect, main reactor and
Waste gas treatment equipment, in which:
Pre-processing device includes solid filter device, oily-water seperating equipment and organic waste grinding device.Solid filtering dress
The feed end connection feeding device 1 set, oily-water seperating equipment are mounted on the lower section of solid filter device, organic waste grinding device
It is mounted on the discharge end of solid filter device, the feed pipe of the outlet end connection main reactor of organic waste grinding device.Gu
Body filter device includes inert solid filter screen 2 and is separated by solid-liquid separation sieve 5, and the front end connection charging of inert solid filter screen 2 fills
1 is set, the lower section installation of inert solid filter screen 2 is separated by solid-liquid separation sieve 5, is separated by solid-liquid separation the inclination installation of sieve 5, and lower is connected with
Machine device for pulverizing rubbish.Oily-water seperating equipment includes grease storehouse 3, oil storage cabin 4 and flowline 6, and grease storehouse 3 and oil storage cabin 4 are pacified
On fixed bracket 7, wherein grease storehouse 3 is mounted on the underface of solid filter device, sets between grease storehouse 3 and oil storage cabin 4
There is partition panel 17, flowline 6 connects grease storehouse 3 and oil storage cabin 4 through partition panel 17.Organic waste grinding device includes conveyer belt
18, crushing chamber 19 and rotation smashing mechanism 20, conveyer belt 18 are mounted on 19 bottom of crushing chamber, and rotation smashing mechanism 20 is mounted on powder
In broken chamber 19.
The feed pipe of main reactor is protruded into from a lateral roof of main reactor.It is placed in main reactor active aerobic micro-
Biological inoculum.Aerator, temperature control equipment 10, humidity conditioner 11 and material stirring dress are additionally provided in main reactor
It sets.Wherein, temperature control equipment 10, humidity conditioner 11 are arranged in the inner top surface of main reactor and connect power supply, temperature control
System 10 includes the temperature sensor and resistive heater being connected；Humidity control system 11 includes the humidity sensor being connected
And humidifier.Aerator includes the Aeration fan 8 and diffusion aerator 16 being connected, and diffusion aerator 16 is arranged in main reaction
Top surface, bottom surface and four sides of device, Aeration fan 8 are mounted on the side of main reactor and connect power supply.Material stirring system packet
Motor 9, shaft 12 and stirring blade 13 are included, shaft 12 is electrically connected with motor 9, and motor 9 is mounted at the top of main reactor
And power supply is connect, shaft 12 runs through main reactor vertically, and stirring blade 13 is uniformly circumferentially positioned in shaft 12.Main reactor it is another
One lateral roof is connected with outlet pipe, and the outlet pipe connects waste gas treatment equipment, and a side bottom of main reactor is connected with
Discharge pipe, discharge pipe connect collection device 15.Reaction temperature in main reactor is 65 DEG C~70 DEG C, and reaction humidity is
25%~35%, oxygen concentration is 10%~15%, and the reaction time is 8h~12h.
The outlet pipe on 14 top of waste gas treatment equipment directly stretches out and leads to the external world, and waste gas treatment equipment 14 includes being connected
The exhaust gas absorption device and emission-control equipment connect, exhaust gas absorption device are provided with ammonia absorbent, and emission-control equipment is built-in
There is adsorbent.
The present apparatus is implanted into active aerobic microbiological strain, is controlled reaction condition in OK range by control system,
Realize the efficient degradation of kitchen garbage, finally obtained product is organic fertilizer, to realize resource utilization.Pass through material stirring
Device guarantees the uniformity that material is added, and by oxygen needed for aerator supplement reaction, is controlled and is filled by temperature and humidity
Set the temperature and humidity of real-time monitoring and control reaction.Make air from bottom by windrow by aerator, in upper collection
Afterwards, qualified discharge is realized after handling by waste gas treatment equipment.
A method of kitchen garbage continuous processing is realized using above-mentioned environment-friendly type kitchen garbage apparatus for continuous treatment, including
Following steps:
Step 1: kitchen garbage being put into feeding device 1, inert solid, organic waste and oil are separated by pre-processing device
Aqueous mixtures, inert solid filter screen 2 isolate inert solid, are separated by solid-liquid separation sieve 5 and isolate organic waste and pass through transmission
Band 18 is sent to organic waste grinding device, and oil water mixture enters oily-water seperating equipment；
Step 2: organic waste is sent to master instead after carrying out pulverization process by rotation smashing mechanism 20 in crushing chamber 19
Device is answered, oily-water seperating equipment separates oil and water, and oil enters oil storage cabin 4 by flowline 6；
Step 3: smashed organic waste carries out aerobic fermentation in main reactor, and is stirred by material stirring system
It mixes, aerator continues toward supply oxygen in main reactor, and reaction temperature is set as 65 DEG C~70 DEG C, and reaction humidity is set as 25%~
35%, oxygen concentration is set as 10%~15%, and the reaction time is set as 8h~12h；
Step 4: the exhaust gas generated in main reactor enters waste gas treatment equipment 14 by outlet pipe, is set by exhaust-gas treatment
Standby 14 carry out the absorption absorption of exhaust gas；The organic fertilizer product generated in main reactor enters mobile device 15 by discharge pipe.
Embodiment 2
Certain small-sized restaurant generates kitchen garbage about 500kg daily, passes through inert solid filter device first for glass therein
Glass, plastics, wood and old metal are separated with organic waste, are separated the oil in liquid with water by oil-water separation system,
Isolated organic waste enters main reactor after crushing by rubbish crushing system, carries out the aerobic fermentation of 8h, aeration dress
The continual supply oxygen in reactor is set to pass through so that the oxygen concentration in reactor maintains 10% level up and down
Temperature of reactor is adjusted and maintains 65 DEG C by temperature control system, by humidity control system by the humid control in reactor
30%, the garbage bulk reduction 50% after aerobic fermentation is eventually passed through, organic fertilizer is generated, to realize recycling benefit
With reacting a small amount of exhaust gas of generation harmless discharge, whole process after exhaust treatment system is collected and is handled may be implemented to give up
Object zero-emission, and it is able to achieve the continuous processing of material, the lasting accumulation of material will not be generated.
The above is only some embodiments of the invention, it is noted that for the ordinary skill people of the art
For member, without departing from the principle of the present invention, several improvement can also be made, these improvement should be regarded as guarantor of the invention
Protect range.
Claims (10)
1. a kind of environment-friendly type kitchen garbage apparatus for continuous treatment, which is characterized in that including being sequentially connected the pre-processing device connect, master
Reactor and waste gas treatment equipment, in which:
Pre-processing device includes solid filter device, oily-water seperating equipment and organic waste grinding device, solid filter device
Feed end connects feeding device (1), and oily-water seperating equipment is mounted on the lower section of solid filter device, organic waste grinding device peace
Mounted in the discharge end of solid filter device, the feed pipe of the outlet end connection main reactor of organic waste grinding device；
The feed pipe of main reactor is protruded into from a lateral roof of main reactor, and active aerobic microbiological is placed in main reactor
Strain is additionally provided with aerator, temperature control equipment (10), humidity conditioner (11) and material stirring dress in main reactor
It sets, wherein temperature control equipment (10), humidity conditioner (11) are arranged in the inner top surface of main reactor and connect power supply；Aeration
Device includes the Aeration fan (8) and diffusion aerator (16) being connected, and diffusion aerator (16) is arranged in the top of main reactor
Face, bottom surface and four sides, Aeration fan (8) are mounted on the side of main reactor and connect power supply；Material stirring system includes electricity
Motivation (9), shaft (12) and stirring blade (13), shaft (12) are electrically connected with motor (9), and motor (9) is mounted on main anti-
Power supply is answered at the top of device and connects, shaft (12) runs through main reactor vertically, and stirring blade (13) is uniformly circumferentially positioned at shaft (12)
On；Outlet pipe is connected at the top of the other side of main reactor, the outlet pipe connects waste gas treatment equipment, main reactor
One side bottom is connected with discharge pipe, and discharge pipe connects collection device (15)；
The outlet pipe on waste gas treatment equipment (14) top directly stretches out and leads to the external world.
2. environment-friendly type kitchen garbage apparatus for continuous treatment according to claim 1, which is characterized in that solid filter device packet
It including inert solid filter screen (2) and is separated by solid-liquid separation sieve (5), the front end of inert solid filter screen (2) connects feeding device (1),
The lower section installation of inert solid filter screen (2) is separated by solid-liquid separation sieve (5), is separated by solid-liquid separation sieve (5) inclination installation, lower connection
Organic waste grinding device.
3. environment-friendly type kitchen garbage apparatus for continuous treatment according to claim 1, which is characterized in that oily-water seperating equipment packet
Grease storehouse (3), oil storage cabin (4) and flowline (6) are included, grease storehouse (3) and oil storage cabin (4) are installed on fixed bracket (7),
In, grease storehouse (3) are mounted on the underface of solid filter device, and partition panel is equipped between grease storehouse (3) and oil storage cabin (4)
(17), flowline (6) is through partition panel (17) connection grease storehouse (3) and oil storage cabin (4).
4. environment-friendly type kitchen garbage apparatus for continuous treatment according to claim 1, which is characterized in that organic waste crushes dress
It sets and is mounted on crushing chamber (19) bottom including conveyer belt (18), crushing chamber (19) and rotation smashing mechanism (20), conveyer belt (18),
Rotation smashing mechanism (20) is mounted in crushing chamber (19).
5. environment-friendly type kitchen garbage apparatus for continuous treatment according to claim 1, which is characterized in that temperature control system
It (10) include the temperature sensor and resistive heater being connected.
6. environment-friendly type kitchen garbage apparatus for continuous treatment according to claim 1, which is characterized in that humidity control system
It (11) include the humidity sensor and humidifier being connected.
7. environment-friendly type kitchen garbage apparatus for continuous treatment according to claim 1, which is characterized in that waste gas treatment equipment
It (14) include the exhaust gas absorption device being connected and emission-control equipment, exhaust gas absorption device is provided with ammonia absorbent, exhaust gas
Processing unit is provided with adsorbent.
8. environment-friendly type kitchen garbage apparatus for continuous treatment according to claim 1, which is characterized in that anti-in main reactor
Answer temperature be 65 DEG C~70 DEG C, reaction humidity be 25%~35%, oxygen concentration be 10%~15%, the reaction time be 8h~
12h。
9. a kind of method that the device any using claim 1 to 8 realizes kitchen garbage continuous processing, which is characterized in that packet
Include following steps:
Step 1: kitchen garbage being put into feeding device (1), inert solid, organic waste and grease are separated by pre-processing device
Mixture, inert solid filter screen (2) isolate inert solid, are separated by solid-liquid separation sieve (5) and isolate organic waste and pass through biography
Band (18) is sent to be sent to organic waste grinding device, oil water mixture enters oily-water seperating equipment；
Step 2: organic waste is main anti-by being sent to after rotation smashing mechanism (20) progress pulverization process in crushing chamber (19)
Device is answered, oily-water seperating equipment separates oil and water, and oil enters oil storage cabin (4) by flowline (6)；
Step 3: smashed organic waste carries out aerobic fermentation in main reactor, and is stirred by material stirring system,
Aerator continues to supply oxygen in main reactor；
Step 4: the exhaust gas generated in main reactor enters waste gas treatment equipment (14) by outlet pipe, by waste gas treatment equipment
(14) the absorption absorption of exhaust gas is carried out；The organic fertilizer product generated in main reactor enters mobile device by discharge pipe
(15)。
10. the method for kitchen garbage continuous processing according to claim 9, which is characterized in that the reaction in main reactor
Temperature is set as 65 DEG C~70 DEG C, and reaction humidity is set as 25%~35%, and oxygen concentration is set as 10%~15%, and the reaction time is set as
8h~12h.
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