CN107903097A - The system that kitchen garbage makes organic fertilizer - Google Patents
The system that kitchen garbage makes organic fertilizer Download PDFInfo
- Publication number
- CN107903097A CN107903097A CN201711384640.7A CN201711384640A CN107903097A CN 107903097 A CN107903097 A CN 107903097A CN 201711384640 A CN201711384640 A CN 201711384640A CN 107903097 A CN107903097 A CN 107903097A
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- Prior art keywords
- kitchen garbage
- liquid
- organic fertilizer
- solid
- unit
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- 239000010813 municipal solid waste Substances 0.000 title claims abstract description 112
- 239000003895 organic fertilizer Substances 0.000 title claims abstract description 21
- 239000007788 liquid Substances 0.000 claims abstract description 54
- 238000000855 fermentation Methods 0.000 claims abstract description 16
- 230000004151 fermentation Effects 0.000 claims abstract description 16
- 238000000354 decomposition reaction Methods 0.000 claims abstract description 12
- 239000000463 material Substances 0.000 claims abstract description 12
- 238000000926 separation method Methods 0.000 claims abstract description 12
- 238000009434 installation Methods 0.000 claims abstract description 11
- 238000012216 screening Methods 0.000 claims abstract description 11
- 238000000034 method Methods 0.000 claims abstract description 10
- 239000002351 wastewater Substances 0.000 claims abstract description 6
- 238000001816 cooling Methods 0.000 claims abstract description 4
- 238000004332 deodorization Methods 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 45
- 239000007789 gas Substances 0.000 claims description 32
- MHAJPDPJQMAIIY-UHFFFAOYSA-N hydrogen peroxide Substances OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims description 15
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 7
- 238000005273 aeration Methods 0.000 claims description 7
- 239000000843 powder Substances 0.000 claims description 6
- 238000012545 processing Methods 0.000 claims description 6
- 239000004519 grease Substances 0.000 claims description 4
- 229920002521 macromolecule Polymers 0.000 claims description 4
- 238000003825 pressing Methods 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 2
- 238000002156 mixing Methods 0.000 claims description 2
- 239000002910 solid waste Substances 0.000 abstract description 11
- 238000005485 electric heating Methods 0.000 description 7
- 241000196324 Embryophyta Species 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000005416 organic matter Substances 0.000 description 5
- 239000003921 oil Substances 0.000 description 4
- 241001465754 Metazoa Species 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 235000013305 food Nutrition 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 230000036541 health Effects 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 241000209094 Oryza Species 0.000 description 2
- 235000007164 Oryza sativa Nutrition 0.000 description 2
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
- 235000013339 cereals Nutrition 0.000 description 2
- 230000001627 detrimental effect Effects 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 239000003337 fertilizer Substances 0.000 description 2
- 244000144972 livestock Species 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 235000009566 rice Nutrition 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 235000013311 vegetables Nutrition 0.000 description 2
- 206010011409 Cross infection Diseases 0.000 description 1
- 241000255925 Diptera Species 0.000 description 1
- 108010070551 Meat Proteins Proteins 0.000 description 1
- 206010029803 Nosocomial infection Diseases 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- DNJIEGIFACGWOD-UHFFFAOYSA-N ethanethiol Chemical compound CCS DNJIEGIFACGWOD-UHFFFAOYSA-N 0.000 description 1
- 235000021050 feed intake Nutrition 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 235000021393 food security Nutrition 0.000 description 1
- 239000010794 food waste Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 150000002632 lipids Chemical class 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 235000013622 meat product Nutrition 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 244000144977 poultry Species 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 231100000241 scar Toxicity 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
- C05F17/90—Apparatus therefor
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
- C05F17/90—Apparatus therefor
- C05F17/964—Constructional parts, e.g. floors, covers or doors
-
- 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
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Molecular Biology (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Biotechnology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- Manufacturing & Machinery (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses the system that a kind of kitchen garbage makes organic fertilizer, including：Collect material unit, including for collecting kitchen garbage and being transmitted to the material-gathering device of next procedure；Preliminary solid-liquid separation unit, including the screening plant by solid-state kitchen garbage and liquid kitchen garbage initial gross separation；Liquid kitchen garbage is degraded unit, including liquid kitchen garbage is degraded into the decomposition apparatus for the waste water that can be discharged；Solid-state kitchen garbage resolving cell, including solid-state kitchen garbage is decomposed to the decomposer of fixed size；Fermentation unit, including the installation for fermenting of cooling and fermentation is carried out to the rubbish after decomposition；Exhaust gas treatment unit, including the emission-control equipment of deodorization discharge is carried out to preliminary solid-liquid separation unit.Kitchen garbage decomposes liquid rubbish by collection material unit so as to carrying out specific aim operation in the present invention, and broken fermentation is carried out to solid waste so that the organic fertilizer produced is uniform in size, humidity is moderate, and foul smell caused by fermentation is also handled.
Description
Technical field
The present invention relates to food waste treatment device, more particularly to the system that a kind of kitchen garbage makes organic fertilizer.
Background technology
Kitchen garbage, is commonly called as hogwash, also known as swill, swill, is the sanitary waste that resident is formed during personal consumption.
Different according to source, kitchen garbage is broadly divided into food garbage and rubbish from cooking, is divided into solid waste and liquid from state
Rubbish.Kitchen garbage main component includes rice and flour group food remnants, vegetables, vegetable and animals oils, animal meat bone etc., chemically group
Cheng Shang, there is starch, cellulose, protein, lipid and inorganic salts.Because kitchen garbage contains higher organic matter and moisture, easily
Acted on be subject to microorganism, and the phenomenon that rots；And discarded standing time is more long, putrid and deteriorated phenomenon is just tight all the more
Weight.In particular to summer, temperature is higher, rots also faster, at this time easily produce substantial amounts of leakage water and stench
Gas, grows mosquito, makes a very bad impression to environmental sanitation.It is detrimental to health.Meat proteins in kitchen garbage and dynamic
The lipoid material of physical property, mostlys come from those the livestock poultry for providing meat product, livestock is in directly food without effective
After the kitchen garbage of processing, the homologous contact scar of " cannibalism " easily occurs, and causes the cross infection of epidemic disease between people and animals,
It is detrimental to health, and the propagation of some fatal diseases may be promoted.Lower sepage enters caused by being stacked in kitchen garbage
Sewage disposal system, can cause the increase of content of organics, so as to aggravate the burden of sewage treatment plant, increase operating cost.It is comprehensive
Upper described, harm of the kitchen garbage to environment and crowd is extremely serious, is one important pollution sources of urban environment, to people's
Normal life is constituted with health threatens this problem to cause the great attention of government and the extensive concern of people.
Expert thinks that kitchen garbage full of nutrition is valuable renewable resource.But due to not yet drawing attention, method of disposal is not
When it becomes the potential danger source for influencing food security and ecological safety.Although mishandling can produce serious consequence,
Kitchen garbage is also not good for nothing.National Development and Reform Committee points out that kitchen garbage has the double grading of waste and resource, it may be said that
It is typical " resource for having misplaced place ".
The content of the invention
To overcome disadvantages mentioned above, it is an object of the invention to provide a kind of kitchen that kitchen garbage can be made to organic fertilizer
The system that rubbish makes organic fertilizer.
In order to reach object above, the technical solution adopted by the present invention is：The system that a kind of kitchen garbage makes organic fertilizer,
Including：Collect material unit, including for collecting kitchen garbage and being transmitted to the material-gathering device of next procedure；Preliminary separation of solid and liquid list
Member, including the screening plant by solid-state kitchen garbage and liquid kitchen garbage initial gross separation；Liquid kitchen garbage degraded unit, bag
Include the decomposition apparatus that liquid kitchen garbage is degraded into the waste water that can be discharged；Solid-state kitchen garbage resolving cell, including by solid-state
Kitchen garbage decomposes the decomposer of fixed size；Fermentation unit, including the hair of cooling and fermentation is carried out to the rubbish after decomposition
Ferment device；Exhaust gas treatment unit, including the emission-control equipment of deodorization discharge is carried out to preliminary solid-liquid separation unit.The present invention's
Beneficial effect：Kitchen garbage through gathering materials unit into preliminary solid-liquid separation unit carry out specific aim operation, to liquid rubbish into
Row decomposes, and broken fermentation is carried out to solid waste so that and the organic fertilizer produced is uniform in size, humidity is moderate, and during to fermentation
The foul smell of generation has also carried out processing so that finally can directly discharge, and is truly realized kitchen garbage and enters, and organic fertilizer and can arrange
Thing is put to come out.
Preferably, the material-gathering device includes aggregate bin, and the vibrating motor being connected with power supply is fixed with the aggregate bin.
Aggregate bin can be driven to vibrate using vibrating motor, some rubbish adhered on aggregate bin are shaken, and prevent rubbish from blocking collection
The situation of hopper occurs.
Preferably, the screening plant includes being obliquely installed the sieve basket below the material-gathering device, is set on the sieve basket
There is the hole for the outflow of liquid rubbish.The separation of solid waste and liquid rubbish can be tentatively realized using screen frame, accomplishes have
Targetedly handle, and screen frame is obliquely installed the gravity fall that can lean on rubbish itself, and kitchen garbage is promoted without other devices
Fall.
Preferably, be provided with above the sieve basket with the vertical cylinder of the sieve basket, the cylinder by door shaped stent with
The sieve basket is connected, and the telescopic rod bottom of the cylinder is fixed with the liquid rubbish in kitchen garbage is squeezed out the pressure come
Plate, be provided with the door shaped stent to sense kitchen garbage arrival close to switch.Using cylinder and the combination energy of pressing plate
It is enough to pressurize to the rubbish on sieve plate so that the moisture contained in kitchen garbage, which is forced out, to be come, and saves what is dehumidified in fermentation
Time and energy consumption.
Preferably, the decomposition apparatus includes the liquid garbage collection bucket below screening plant, the liquid rubbish
Collecting vessel outer wall is equipped with divides the grease in liquid rubbish with material is connected and can launched inside the liquid garbage collection bucket
The box that feeds intake of solution, the liquid garbage collection bucket are internally provided with agitating paddle and liquid level sensor.Due in liquid garbage collection bucket
It is water oil mixture, the material that be able to can decompose grease toward input in liquid garbage collection bucket using the box that feeds intake, and use
Agitating paddle promotes material to be uniformly mixed with water oil mixture, accelerates decomposition rate, waste liquid can be detected using liquid level sensor
Content.
Preferably, it is placed with alkaline powder inside the box that feeds intake.Using alkaline powder so that the discomposing effect of oil is good.
Preferably, the decomposer includes being connected and being internally provided with primary disintegrator and the institute of blade with screening plant
The smart pulverizer that primary disintegrator is connected by screw feeding machine is stated, the discharge outlet of the preliminary crushing motor spindle is obliquely installed
There is sieve plate, the sieve plate is connected with the bottom of screw feeding machine, is provided with below the sieve plate and extends to the smart pulverizer
Auger below discharge port, one end of the auger are connected with the feed inlet of the installation for fermenting.Using primary disintegrator to solid
State rubbish carries out preliminary crushing, sifts out and meets the parts of size requirements and enter next procedure by auger, and does not meet size and want
Falling for asking is crushed to reach size requirements again on the top of sieve plate by screw feeding machine, so that under being entered by auger
Procedure, two procedures ensure that the organic fertilizer particles that subsequent fermentation goes out are uniform, and condition is good-looking.
Preferably, the installation for fermenting includes fermenter, the fermenter include successively from inside to outside inner layer wall, in
Layer wall and lateral wall, the middle level wall are electric heating layer, and the lateral wall is insulating, and temperature is equipped with the inside of the inner layer wall
Humidity measurement instrument, bottom is equipped with agitating device in the fermenter.Humidity inspection is carried out to solid waste using temperature and humidity tester
Survey, if humidity is not up to standard, electric heating layer combination agitating device can carry out secondary water removal to solid waste, to reach later product
Requirement.
Preferably, the emission-control equipment includes the gas mixer being connected with installation for fermenting, the gas mixer
It is connected with ozone generator, the gas mixer is connected by aeration tube with water tank, and ultrasonic wave is provided with the water tank
Oscillator, is provided with the tank outer wall and is connected and can be supplied into water tank a certain amount of H2O2's with inside the water tank
Hydrogen peroxide dispenser, the water tank are internally provided with water fender, and exhaust space is formed on the top of the water fender and the water tank, should
The gas outlet that the space is vented with the water tank upper communicates, and the gas outlet connects filter and exhaust pump to filter side by side
Go out the gas after processing, the filter interior is disposed with activated carbon filter layer and macromolecule screen layers.Using gas mixing
Device is handled the foul smell produced, and is first uniformly mixed with the ozone in ozone generator, is then entered water by aeration tube
Case becomes mixed gas fine gas bubbles, and ultrasonic oscillator sends ultrasonic wave after being powered, and acts in water tank and is dissolved with the water of exhaust gas,
Induce ozone therein by the cavitation effect of ultrasonic wave and hydrogen peroxide effect produce substantial amounts of-OH free radicals ,-OH free radicals with
Oxidation reaction occurs for the organic matter in water, so that the organic matter dissolved in oxidized waste water, and those gases not soluble in water pass through
Filter is filtered so as to fulfill discharge.
Brief description of the drawings
Fig. 1 is the structure diagram of the present invention；
Fig. 2 is the sectional view of the fermenter of the present invention.
In figure：
101- aggregate bins；102- vibrating motors；201- sieves basket；202- cylinders；203- door shaped stents；204- pressing plates；205-
Close to switch；301- liquid garbage collection buckets；302- feeds intake box；303- agitating paddles；304- liquid level sensors；401- preliminary crushings
Machine；402- screw feeding machines；403- essence pulverizers；404- sieve plates；405- augers；501- fermenters；5011- inner layer walls；5012-
Middle level wall；5013- lateral walls；502- temperature and humidity testers；503- agitating devices；601- gas mixers；602- ozone occurs
Device；603- aeration tubes；604- water tanks；6041- gas outlets；6042- discharge outlet；6043- water inlets；605- hydrogen peroxide dispensers；
606- ultrasonic oscillators；607- filters；6071- activated carbon filter layers；6072- macromolecule screen layers；608- exhaust pumps；609- is kept off
Water plate.
Embodiment
Presently preferred embodiments of the present invention is described in detail below in conjunction with the accompanying drawings, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, so as to make a clearer definition of the protection scope of the present invention.
Referring to the system that shown in attached drawing 1, Fig. 2, a kind of kitchen garbage in the present embodiment makes organic fertilizer, including：Gather materials
Unit, including for collecting kitchen garbage and being transmitted to the material-gathering device of next procedure；Preliminary solid-liquid separation unit, including will be solid
State kitchen garbage and the screening plant of liquid kitchen garbage initial gross separation；Liquid kitchen garbage degraded unit, including liquid is eaten
Decomposition apparatus of the kitchen garbage degradation into the waste water that can be discharged；Solid-state kitchen garbage resolving cell, including solid-state kitchen garbage is divided
Solve the decomposer of fixed size；Fermentation unit, including the installation for fermenting of cooling and fermentation is carried out to the rubbish after decomposition；Exhaust gas
Processing unit, including the emission-control equipment of deodorization discharge is carried out to foul smell caused by fermentation.
The material-gathering device includes aggregate bin 101, and the top of aggregate bin 101 is feed inlet.It is fixed with the aggregate bin 101
The vibrating motor 102 being connected with power supply.It is electrified, the vibration of vibrating motor 102 drives aggregate bin 101 to vibrate, so as to pour into
Kitchen garbage is set to be more convenient to fall during a large amount of kitchen garbages.
The screening plant includes being obliquely installed in the sieve basket 201 of the lower section of aggregate bin 101, is inclined to horizontal direction
Angle more than zero degree and less than 90 degree.It is optimal during using 45 degree.Kitchen garbage is facilitated to enter under gravity
Decomposer.The sieve basket 201 is equipped with the hole for the outflow of liquid rubbish.Aperture is generally less than one millimeter, prevents tiny
Kitchen garbage such as grain of rice class is fallen into decomposition apparatus from hole.201 top of sieve basket is also provided with and the sieve basket
201 vertical cylinders 202, the cylinder 202 are connected by door shaped stent 203 with the sieve basket 201, and the cylinder 202 is stretched
Contracting bar bottom is fixed with the liquid rubbish in kitchen garbage is squeezed out the pressing plate 204 come, is set on the door shaped stent 203
Be equipped with to sense kitchen garbage arrival close to switch 205.When sensing the arrival of kitchen garbage close to switch 205,
Cylinder 202 comes into operation, and the telescopic rod of cylinder 202 is moved downward with dynamic pressure plate 204 downwards by the liquid rubbish in kitchen garbage
Extrude, reduce the humidity of solid waste in next procedure as far as possible.
The decomposition apparatus includes the liquid garbage collection bucket 301 positioned at 201 lower section of sieve basket, the liquid garbage collection bucket
301 outer walls are equipped with makes what the grease in liquid rubbish decomposed with connecting inside the liquid garbage collection bucket and can launch material
Feed intake box 302, and the liquid garbage collection bucket 301 is internally provided with liquid level sensor 304 and by motor-driven agitating paddle
303.The inside of box 302 that feeds intake preferably is placed with alkaline powder, such as sodium hydroxide powder, sodium bicarbonate powder etc..
The decomposer include with sieve basket 201 lower end being connected and be internally provided with the primary disintegrator 401 of blade, with it is described
The smart pulverizer 403 that primary disintegrator 401 is connected by screw feeding machine 402, the discharge port of 401 bottom of primary disintegrator
Place is tiltedly installed with sieve plate 404, and the sieve plate 404 is connected with the bottom of screw feeding machine 402, and the lower section of the sieve plate 404 is set
It is equipped with the auger 405 extended to below 403 discharge port of the smart pulverizer, one end and the installation for fermenting of the auger 405
Feed inlet be connected.After solid waste enters the crushing of primary disintegrator 401, partly reach the hole of the slave sieve plate 404 of size requirements
Drop in eye into auger 405 so as to go to be fermented into fertilizer, not up to size requirements solid waste is under gravity through sieving
Plate 404 reaches screw feeding machine 402 hence into smart pulverizer 403, and progress reground grain is broken so as to reach size requirements, and then falls
Enter auger 405 so as to go to be fermented into fertilizer.
The installation for fermenting includes fermenter 501, and the fermenter 501 includes inner layer wall successively from inside to outside
5011st, middle level wall 5012 and lateral wall 5013, the middle level wall 5012 are electric heating layer, and electric heating layer is usually electric heating sheets.
The lateral wall is insulating 5013, is equipped with temperature and humidity tester 502 on the inside of the inner layer wall, in the fermenter 501
Bottom is equipped with agitating device 503.When temperature and humidity tester 502 detects that the humidity of solid waste is excessive, electric heating layer starts
Heating, while agitating device 503 starts to stir, and makes solid waste thermally equivalent, accelerates scattering and disappearing for moisture.Agitating device 503 is adopted
Use agitating paddle.
The emission-control equipment includes the gas mixer 601 being connected with fermenter 501, the gas mixer 601
It is connected with ozone generator 602, the delivery of ozone into gas mixer 601 of ozone generator 602.The gas mixer
601 are connected by aeration tube 603 with water tank 604, and aeration tube 603 has trickle through hole, are discharged and are mixed into water through aeration tube 603
Close gas fine gas bubbles.604 bottom of water tank is equipped with discharge outlet 6042, and its side is equipped with water inlet 6043.The water tank
Hydrogen peroxide dispenser 605 and four ultrasonic oscillators 606 are provided with 604, hydrogen peroxide dispenser 605 can be into water tank 604
Supply a certain amount of H2O2.Ultrasonic oscillator 606 can send ultrasonic wave after being powered, and act on and exhaust gas is dissolved with water tank 604
Water, induces ozone and hydrogen peroxide effect therein to produce substantial amounts of-OH free radicals ,-OH is free by the cavitation effect of ultrasonic wave
With the organic matter in water oxidation reaction occurs for base, so that the organic matter dissolved in oxidized waste water.The water tank 604 is internally provided with gear
Exhaust space, the exhaust space and the water tank are formed on the top of water plate 609, the water fender 609 and the water tank 604
The gas outlet 6041 on 604 tops communicates, and the gas outlet 6041 connects filter 607 and exhaust pump 608 to filter and discharge
Gas after processing, is disposed with activated carbon filter layer 6071 and macromolecule screen layers 6072 inside the filter 607, is used for
Absorb the gas not soluble in water such as dust and carbon dioxide.Vibrating motor 102, cylinder 202, close switch 205, Temperature and Humidity
Instrument 502, electric heating sheets are connected with PLC controller.
The technical concepts and features of embodiment of above only to illustrate the invention, its object is to allow be familiar with technique
People understands present disclosure and is carried out, and it is not intended to limit the scope of the present invention, all spiritual according to the present invention
The equivalent change or modification that essence is done, should all cover within the scope of the present invention.
Claims (9)
1. the system that a kind of kitchen garbage makes organic fertilizer, including：Collect material unit, including for collecting kitchen garbage and being transmitted to
The material-gathering device of next procedure；Preliminary solid-liquid separation unit, including by solid-state kitchen garbage and liquid kitchen garbage initial gross separation
Screening plant；Liquid kitchen garbage degrade unit, including by liquid kitchen garbage be degraded into the waste water that can be discharged degraded fill
Put；Solid-state kitchen garbage resolving cell, including solid-state kitchen garbage is decomposed to the decomposer of fixed size；Fermentation unit,
Installation for fermenting including carrying out cooling and fermentation to the rubbish after decomposition；Exhaust gas treatment unit, including to foul smell caused by fermentation
Carry out the emission-control equipment of deodorization discharge.
2. the system that kitchen garbage according to claim 1 makes organic fertilizer, it is characterised in that：The material-gathering device includes
Aggregate bin, is fixed with the vibrating motor being connected with power supply on the aggregate bin.
3. the system that kitchen garbage according to claim 1 makes organic fertilizer, it is characterised in that：The screening plant includes
The sieve basket being obliquely installed below the material-gathering device, the sieve basket are equipped with the hole for the outflow of liquid rubbish.
4. the system that kitchen garbage according to claim 3 makes organic fertilizer, it is characterised in that：Set above the sieve basket
There is the cylinder vertical with the sieve basket, the cylinder is connected by door shaped stent with the sieve basket, the telescopic rod bottom of the cylinder
Portion is fixed with the liquid rubbish in kitchen garbage is squeezed out the pressing plate come, is provided with to sense on the door shaped stent
Kitchen garbage arrive close to switch.
5. the system that kitchen garbage according to claim 1 makes organic fertilizer, it is characterised in that：The decomposition apparatus includes
Liquid garbage collection bucket below screening plant, the liquid garbage collection bucket outer wall is equipped with to be received with the liquid rubbish
Connected inside collection bucket and the box that feeds intake that material decomposes the grease in liquid rubbish can be launched, inside the liquid garbage collection bucket
Equipped with agitating paddle and liquid level sensor.
6. the system that kitchen garbage according to claim 5 makes organic fertilizer, it is characterised in that：Put inside the box that feeds intake
It is equipped with alkaline powder.
7. the system that kitchen garbage according to claim 1 makes organic fertilizer, it is characterised in that：The decomposer includes
It is connected with screening plant and is internally provided with the primary disintegrator of blade, is connected with the primary disintegrator by screw feeding machine
Smart pulverizer, the discharge outlet of the preliminary crushing motor spindle are tiltedly installed with sieve plate, the bottom of the sieve plate and screw feeding machine
Portion is connected, and the auger extended to below the smart pulverizer discharge port, one end of the auger are provided with below the sieve plate
It is connected with the feed inlet of the installation for fermenting.
8. the system that kitchen garbage according to claim 1 makes organic fertilizer, it is characterised in that：The installation for fermenting includes
Fermenter, the fermenter include inner layer wall, middle level wall and lateral wall successively from inside to outside, and the middle level wall is electrical heating
Layer, the lateral wall is insulating, is equipped with temperature and humidity tester on the inside of the inner layer wall, bottom is equipped with the fermenter
Agitating device.
9. the system that kitchen garbage according to claim 1 makes organic fertilizer, it is characterised in that：The emission-control equipment
Including the gas mixer being connected with installation for fermenting, the gas mixer is connected with ozone generator, the gas mixing
Device is connected by aeration tube with water tank, and ultrasonic oscillator is provided with the water tank, be provided with the tank outer wall with it is described
It is connected inside water tank and can supplies a certain amount of H into water tank2O2Hydrogen peroxide dispenser, the water tank is internally provided with gear
Exhaust space, the exhaust space and the outlet of the water tank upper are formed on the top of water plate, the water fender and the water tank
Mouth communicates, and the gas outlet connects filter and exhaust pump to filter and discharge the gas after processing, the filter interior
It is disposed with activated carbon filter layer and macromolecule screen layers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711384640.7A CN107903097A (en) | 2017-12-20 | 2017-12-20 | The system that kitchen garbage makes organic fertilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711384640.7A CN107903097A (en) | 2017-12-20 | 2017-12-20 | The system that kitchen garbage makes organic fertilizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107903097A true CN107903097A (en) | 2018-04-13 |
Family
ID=61869467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711384640.7A Pending CN107903097A (en) | 2017-12-20 | 2017-12-20 | The system that kitchen garbage makes organic fertilizer |
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| Country | Link |
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| CN (1) | CN107903097A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108821816A (en) * | 2018-07-04 | 2018-11-16 | 合肥欧语自动化有限公司 | A kind of automated production equipment of liquid state organic fertilizer |
| CN108949506A (en) * | 2018-08-11 | 2018-12-07 | 吕艳鹏 | A kind of oil removing slagging-off fermentation water correction plant |
| CN109180232A (en) * | 2018-10-30 | 2019-01-11 | 王德桢 | Family's kitchen garbage microbe decomposer |
| CN109485475A (en) * | 2019-01-10 | 2019-03-19 | 南京大学 | A kind of efficient rubbish from cooking aerobic fermentation equipment |
| CN110550971A (en) * | 2019-10-15 | 2019-12-10 | 中国科学院地理科学与资源研究所 | Fertile equipment of kitchen garbage's system |
| CN111908957A (en) * | 2020-08-17 | 2020-11-10 | 山东农洁环保有限公司 | System for kitchen garbage preparation fertilizer |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202021003U (en) * | 2011-03-08 | 2011-11-02 | 余福华 | Waste gas treatment device for converting kitchen waste into organic fertilizer |
| CN103008322A (en) * | 2012-10-12 | 2013-04-03 | 帕克环保技术(上海)有限公司 | Kitchen waste treatment system and method |
| CN103447288A (en) * | 2013-09-25 | 2013-12-18 | 中国人民解放军总后勤部军需装备研究所 | Kitchen waste pretreatment equipment and technology |
| CN106583424A (en) * | 2016-12-29 | 2017-04-26 | 浙江加百列生物科技有限公司 | Resourceful treatment process for domestic organic waste |
-
2017
- 2017-12-20 CN CN201711384640.7A patent/CN107903097A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202021003U (en) * | 2011-03-08 | 2011-11-02 | 余福华 | Waste gas treatment device for converting kitchen waste into organic fertilizer |
| CN103008322A (en) * | 2012-10-12 | 2013-04-03 | 帕克环保技术(上海)有限公司 | Kitchen waste treatment system and method |
| CN103447288A (en) * | 2013-09-25 | 2013-12-18 | 中国人民解放军总后勤部军需装备研究所 | Kitchen waste pretreatment equipment and technology |
| CN106583424A (en) * | 2016-12-29 | 2017-04-26 | 浙江加百列生物科技有限公司 | Resourceful treatment process for domestic organic waste |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108821816A (en) * | 2018-07-04 | 2018-11-16 | 合肥欧语自动化有限公司 | A kind of automated production equipment of liquid state organic fertilizer |
| CN108949506A (en) * | 2018-08-11 | 2018-12-07 | 吕艳鹏 | A kind of oil removing slagging-off fermentation water correction plant |
| CN108949506B (en) * | 2018-08-11 | 2022-05-20 | 吕艳鹏 | Oil and slag removal fermentation water purification equipment |
| CN109180232A (en) * | 2018-10-30 | 2019-01-11 | 王德桢 | Family's kitchen garbage microbe decomposer |
| CN109485475A (en) * | 2019-01-10 | 2019-03-19 | 南京大学 | A kind of efficient rubbish from cooking aerobic fermentation equipment |
| CN110550971A (en) * | 2019-10-15 | 2019-12-10 | 中国科学院地理科学与资源研究所 | Fertile equipment of kitchen garbage's system |
| CN111908957A (en) * | 2020-08-17 | 2020-11-10 | 山东农洁环保有限公司 | System for kitchen garbage preparation fertilizer |
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