CN106431539A - Kitchen residual treatment technology and equipment thereof - Google Patents
Kitchen residual treatment technology and equipment thereof Download PDFInfo
- Publication number
- CN106431539A CN106431539A CN201610826556.5A CN201610826556A CN106431539A CN 106431539 A CN106431539 A CN 106431539A CN 201610826556 A CN201610826556 A CN 201610826556A CN 106431539 A CN106431539 A CN 106431539A
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- Prior art keywords
- water
- sewage
- solid
- oil
- equipment
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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
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- 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
- C05F17/921—Devices in which the material is conveyed essentially horizontally between inlet and discharge means
-
- 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
- C05F17/989—Flow sheets for biological or biochemical treatment
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/40—Devices for separating or removing fatty or oily substances or similar floating material
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/28—Anaerobic digestion processes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Biotechnology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- Biochemistry (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a kitchen residual treatment technology and equipment thereof. The technology comprises solid waste treatment and sewage waste treatment; the equipment comprises a machine body, wherein the machine body is provided with a water inlet and a water outlet, as well as a material inlet, a material outlet and a sewage discharge outlet; the water inlet is connected with a solid-liquid separator; the solid-liquid separator is provided with a water decanter, a waste knapper and a primary settling tank sequentially; the lower part of the primary settling tank is communicated with an anaerobic digestion tank; the upper part of the primary settling tank is communicated with an oil-water separator. The kitchen residual treatment technology and the equipment have the advantages that the combination of biological technology, chemical technology and physical technology is adopted, so that three major problems which are kitchen residual solid waste, sewage pollution discharge and odor of kitchen pollution discharge with the largest and the most problems and the largest difficulty in civil engineering constructions are solved; the environment is protected, the energy consumption is reduced, the function is powerful, the equipment is safe and reliable, the space is saved, the fully automatic control is realized, and the appearance is artistic.
Description
Technical field
The present invention relates to a kind of food waste draining deodorization process, specifically a kind of food waste handling process and its equipment, solution
Certainly the problems such as the food waste solid refuse process of food waste draining deodorization, oil removal and carburetion, stink, belong to food waste draining deodorization process neck
Domain.
Background technology
With the explosive growth of the quickening particularly catering trade of urbanization process, changing food waste, sewage discharge and oil removal
And foul odour is increasingly becoming the Problems of Socialization of puzzlement urban development and residents ' health.In recent years, due to lacking to changing food waste
Weary effective management and control measures and the reason such as kitchen garbage processing technology is delayed, lead to changing food waste to be piled up serious, have impact on inhabitation
Environment, in sewage, contained oils and fatss plug drainage pipeline, more have a collection of illegal businessman illegally to refine waste oil using changing food waste
Very disruptive social hygiene's management order, compromises the physical and mental health of broad masses of the people.Build green, efficient, science
Changing food waste system for handling, greatly develop ecological circulation science and technology, become today's society successfully manage changing food waste pile up, become give up into
Precious, with the useless only way made profits.
All products in the market can only solve the problems, such as single kitchen blowdown, as long as the product one of our designs
Just all problems of kitchen pollution thoroughly can be solved.
Content of the invention
In order to solve the above problems, the present invention devises a kind of food waste handling process and its equipment, employ biotechnology,
Chemical technology, physical technique combine, and solve the kitchen that in current civil building thing, problem is maximum, problem is most, difficulty is maximum
Three big problems of blowdown:Food waste solid refuse, sewage water discharge and stench.
The technical scheme is that:
Food waste handling process:Process including solid refuse and sewage rubbish is processed;Wherein, the method that described solid refuse is processed
It is:First food waste solid refuse is shredded, the specification of shredding mechanism is 300*300mm, then in heating, the temperature of heating
70-85 DEG C, heat time heating time 12-24 hour, discharging after compost;
The method of described sewage disposal is:First sewage is strained water by sundry basket to remove slag, then carry out greasy dirt absorption, then pass through oil removal
Groove and oil-out, are carried out oil removal, fuel-displaced carburetor, then carry out aeration by electromagnetism gas explosion pump, then connect by contact-oxidation pool
Touch oxidation, last inclined plate packing carries out batch (-type) precipitation, sedimentation time 5-15 minute, filter filter water outlet.
A kind of equipment for above-mentioned food waste handling process, including body, described body is provided with water inlet and outlet, with
And charging aperture, discharging opening and sewage draining exit, described water inlet is connected with solid-liquid separator, and described solid-liquid separator is sequentially provided with lattice
Grid, refuse breaking device, solid-liquid separation tank(I.e.:In Fig. 2 shown in 111), the bottom of described solid-liquid separation tank is communicated with anaerobic fermentation
Pond, top is communicated with oil water separator;
Described water decanter fills larger bulk solid refuse isolation using unpowered water decanter, and rubbish enters rubbish by action of gravity
Destroyer, liquid sewage and granule foreign gravity flowing water preliminary sedimentation tank;Deposit enters anaerobic fermentation pond by elevator pump;On sewage
Clear liquid enters oil water separator by oils and fatss absorption filter element;
Described solid-liquid separator is sent out with oil water separator, carburetor, solid refuse lifter, destructor, high temperature anaerobic successively
Ferment Degradator is connected with waste gas purification adsorber;
Described oil water separator(Physics biochemistry pool or A/O pond)Be provided be sequentially provided with flow guiding inclined plate, aerator, biologic packing material,
Defecator and oil drain out;Wherein, described flow guiding inclined plate is that water passes through flow guiding inclined plate, is made by physical action and air-floating apparatus
Profit is rapidly separated, flow guiding inclined plate aerator rest gap can simultaneously work as help precipitation effect;Described aeration dress
Put and there is the effect accelerating oil-water separation and nitrification sewage;Described biologic packing material is using the biological attachment in sewage treatment process
The principle of bed, decomposes Organic substance in water by precipitation and biochemical inverted method, and the CODcr in degraded sewage, BOD5 etc. pollute
Thing;Described oil drain out is, by action of gravity, by oil drain out, floating oils and fatss are imported carburetor;Described defecator be through
Sewage mixture can preferably be separated by the water crossing biochemical treatment by the defecator of big flux, optimizes water drain
Matter;
Furthermore it is also possible to setting decontaminating apparatuss, added before discharge outlet and put decontaminating apparatuss, each one containing medicine-chest and dosing pump, throw
Finished product disinfection agent of chlorine dioxide, available chlorine content is 16%.
Described carburetor is provided with electrolysis unit, adds polar solvent and adsorbent carries out carburetion;
Described solid refuse lifter:Conventional spam cylinder can be lifted, automatically to entering destructor;
Described destructor adopts kitchen solid refuse processor, and garbage crushing is become to be less than 20mm granule;
Described high-temperature anaerobic fermentation Degradator includes agitator, heating apparatuss and lifting device.Solid can be divided by described agitator
Solution changing food waste timing agitation;70-85 degree Celsius of the constant temperature of described heating apparatuss, effect:1)Dehydration;2)Accelerate anaerobe nitre
Change;Described lifting device:Discharging opening is promoted to by lifting device, by fertilizer after the solid refuse compost processing by fermentation
Surge drum is collected.
Described waste gas purification adsorber carries out triple filter absorption:1st, by so producing the processing unit cross over pipe of waste gas
Be collected purifying, 2, setting indoor air inlet, air in equipment room purified, daily purify 5-10 time, single purification
Time is 15-20 minute.The major pollutants of waste gas:Ethane C2H6, methanthiol CH4S, trimethylamine C3H9N, hydrogen sulfide H2S.
It is an advantage of the current invention that:Employ biotechnology, chemical technology, physical technique combine, solve the current work people
Three big problems of the kitchen blowdown that in building, problem is maximum, problem is most, difficulty is maximum:Food waste solid refuse, sewage water discharge
And stench;Protect environment, energy-saving, powerful, safe and reliable, save space, Automatic Control, exquisite appearance.
The invention will be further described with reference to the accompanying drawings and examples.
Brief description
Fig. 1 is the process chart of the embodiment of the present invention;
Fig. 2 is the equipment top view of the embodiment of the present invention;
Fig. 3 is the A-B sectional view of Fig. 2;
Fig. 4 is the C-D sectional view of Fig. 2.
Specific embodiment
Hereinafter the preferred embodiments of the present invention are illustrated it will be appreciated that preferred embodiment described herein is only used
In the description and interpretation present invention, it is not intended to limit the present invention.
Unless otherwise stated, the percent employed in the present invention is percetage by weight.
Embodiment 1
As Figure 1-4, a kind of equipment for above-mentioned food waste handling process, including body, described body is provided with water inlet 19
With outlet 20, and charging aperture 21, discharging opening 25 and sewage draining exit 26, described water inlet 19 goes out to be connected with solid-liquid separator
(Solid-liquid separation room 111), described solid-liquid separator is sequentially provided with water decanter, refuse breaking device, preliminary sedimentation tank, under described preliminary sedimentation tank
Portion is communicated with anaerobic fermentation pond, and top is communicated with oil water separator;Charging aperture 21 is connected with casing 16.
The method of described sewage disposal is:First sewage is strained water by sundry basket to remove slag, then carry out greasy dirt absorption, then pass through
Oil partition tank 112 and oil-out, carry out oil removal, fuel-displaced carburetor, then pass through to carry out aeration shown in electromagnetism gas explosion pump 3, then pass through
Contact-oxidation pool catalytic oxidation, last inclined plate packing carries out batch (-type) precipitation, and sedimentation time 5-15 minute, filter filter out
Water.
Described water decanter fills larger bulk solid refuse isolation using unpowered water decanter, and rubbish is entered by action of gravity
Refuse breaking device, liquid sewage and granule foreign gravity flowing water preliminary sedimentation tank;Deposit enters anaerobic fermentation pond by elevator pump;Dirty
Supernatant enters oil water separator by oils and fatss absorption filter element;
Described solid-liquid separator successively with oil water separator oil partition tank 112, carburetor, solid refuse lifter, destructor, height
Warm anaerobic fermentation Degradator is connected with waste gas purification adsorber 24;
Described oil water separator(Physics biochemistry pool or A/O pond)It is provided with and is sequentially provided with flow guiding inclined plate 26, aerator 3, biology are filled out
Material, defecator 27 and oil drain out 25;Wherein, described flow guiding inclined plate is that water passes through flow guiding inclined plate, gentle by physical action
Floating device makes profit be rapidly separated, flow guiding inclined plate aerator rest gap can simultaneously work as help precipitation effect;Institute
State aerator and there is the effect accelerating oil-water separation and nitrification sewage;Described biologic packing material is using in sewage treatment process
The principle of biological attachment bed, decomposes Organic substance in water by precipitation and biochemical inverted method, the CODcr degrading in sewage,
The pollutant such as BOD5;Described oil drain out is, by action of gravity, by oil drain out, floating oils and fatss are imported carburetor;Described mistake
Filter device is preferably to be separated sewage mixture by the defecator of big flux through the water of biochemical treatment, excellent
Change draining water quality;
Furthermore it is also possible to setting decontaminating apparatuss, added before discharge outlet and put decontaminating apparatuss, each one containing medicine-chest and dosing pump, throw
Finished product disinfection agent of chlorine dioxide, available chlorine content is 16%.
Described carburetor is provided with electrolysis unit, adds polar solvent and adsorbent carries out carburetion;
Described solid refuse lifter:Conventional spam cylinder (L) 845 (W) 705 (H) 1130mm can be lifted, automatic nephew enters to pulverize
Device;
Described destructor adopts kitchen solid refuse processor, and garbage crushing is become to be less than 20mm granule;
Described high-temperature anaerobic fermentation Degradator includes agitating device 8, heater 4(Heating apparatuss)With lifting device 28.Described
Agitator is by solid decomposable asymmetric choice net changing food waste timing agitation;70-85 degree Celsius of the constant temperature of described heating apparatuss, effect:1)Dehydration;
2)Accelerate anaerobe nitrification;Described lifting device:Lifted by lifting device after the solid refuse compost processing by fermentation
To discharging opening, it is collected by fertilizer surge drum.
Described waste gas purification adsorber carries out triple filter absorption:1st, by so producing the processing unit cross over pipe of waste gas
Be collected purifying, 2, setting indoor air inlet, air in equipment room purified, daily purify 5-10 time, single purification
Time is 15-20 minute.The major pollutants of waste gas:Ethane C2H6, methanthiol CH4S, trimethylamine C3H9N, hydrogen sulfide H2S.
In the present invention, raw materials used being during this area produces commonly uses raw material, all can obtain from market, and for production
Result will not produce impact;Various equipment employed in the present invention, are conventional equipment used in the production technology of this area,
And the operation of each equipment, parameter etc. are all carried out according to routine operation, have no special feature.
Claims (2)
1. food waste handling process is processed and sewage rubbish process it is characterised in that including solid refuse;Wherein, described solid rubbish
Rubbish process method be:First food waste solid refuse is shredded, the specification of shredding mechanism is 300*300mm, then in heating,
Heating temperature 70-85 DEG C, heat time heating time 12-24 hour, discharging after compost;The method of described sewage disposal is:First by sewage
Strain water by sundry basket to remove slag, then carry out greasy dirt absorption, then pass through oil partition tank and oil-out, carry out oil removal, fuel-displaced carburetor, so
Afterwards aeration is carried out by electromagnetism gas explosion pump, then passes through contact-oxidation pool catalytic oxidation, last inclined plate packing carries out batch (-type) precipitation,
Sedimentation time 5-15 minute, filter filter water outlet.
2. a kind of equipment for food waste handling process as claimed in claim 1 it is characterised in that:Including body, described machine
Body is provided with water inlet and outlet, and charging aperture, discharging opening and sewage draining exit, and described water inlet is connected with solid-liquid separator, institute
State solid-liquid separator and be sequentially provided with water decanter, refuse breaking device, preliminary sedimentation tank, the bottom of described preliminary sedimentation tank is communicated with anaerobic fermentation
Pond, top is communicated with oil water separator;
Described water decanter fills larger bulk solid refuse isolation using unpowered water decanter, and rubbish enters rubbish by action of gravity
Destroyer, liquid sewage and granule foreign gravity flowing water preliminary sedimentation tank;Deposit enters anaerobic fermentation pond by elevator pump;On sewage
Clear liquid enters oil water separator by oils and fatss absorption filter element;
Described solid-liquid separator is sent out with oil water separator, carburetor, solid refuse lifter, destructor, high temperature anaerobic successively
Ferment Degradator is connected with waste gas purification adsorber;
Described oil water separator is provided with and is sequentially provided with flow guiding inclined plate, aerator, biologic packing material, defecator and oil drain out;
Described carburetor is provided with electrolysis unit, adds polar solvent and adsorbent carries out carburetion;
Described solid refuse lifter;
Described destructor adopts kitchen solid refuse processor, and garbage crushing is become to be less than 20mm granule;
Described high-temperature anaerobic fermentation Degradator includes agitator, heating apparatuss and lifting device.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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CN2016201300934 | 2016-02-22 | ||
CN201620130093 | 2016-02-22 |
Publications (1)
Publication Number | Publication Date |
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CN106431539A true CN106431539A (en) | 2017-02-22 |
Family
ID=58167957
Family Applications (1)
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CN201610826556.5A Pending CN106431539A (en) | 2016-02-22 | 2016-09-18 | Kitchen residual treatment technology and equipment thereof |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109205951A (en) * | 2018-10-25 | 2019-01-15 | 永康市泉承工贸有限公司 | A kind of energy conservation and environmental protection waste from a factory waste water treater |
WO2019024107A1 (en) * | 2017-08-04 | 2019-02-07 | 怡然科技(深圳)有限公司 | Kitchen waste disposal apparatus |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07127113A (en) * | 1993-11-05 | 1995-05-16 | Matsushita Electric Ind Co Ltd | Method and device for garbage liquefying processing |
CN102887734A (en) * | 2012-09-14 | 2013-01-23 | 东莞市杰美电器有限公司 | Kitchen waste recycling automatic treating all-in-one machine and treatment process thereof |
CN203530046U (en) * | 2013-09-28 | 2014-04-09 | 常州市钜岳水务环保科技有限公司 | Recycling production device of kitchen wastes |
-
2016
- 2016-09-18 CN CN201610826556.5A patent/CN106431539A/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07127113A (en) * | 1993-11-05 | 1995-05-16 | Matsushita Electric Ind Co Ltd | Method and device for garbage liquefying processing |
CN102887734A (en) * | 2012-09-14 | 2013-01-23 | 东莞市杰美电器有限公司 | Kitchen waste recycling automatic treating all-in-one machine and treatment process thereof |
CN203530046U (en) * | 2013-09-28 | 2014-04-09 | 常州市钜岳水务环保科技有限公司 | Recycling production device of kitchen wastes |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019024107A1 (en) * | 2017-08-04 | 2019-02-07 | 怡然科技(深圳)有限公司 | Kitchen waste disposal apparatus |
CN109205951A (en) * | 2018-10-25 | 2019-01-15 | 永康市泉承工贸有限公司 | A kind of energy conservation and environmental protection waste from a factory waste water treater |
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Application publication date: 20170222 |