CN2892863Y - Restauant refuse waste oil processing system - Google Patents
Restauant refuse waste oil processing system Download PDFInfo
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- CN2892863Y CN2892863Y CNU2005201272334U CN200520127233U CN2892863Y CN 2892863 Y CN2892863 Y CN 2892863Y CN U2005201272334 U CNU2005201272334 U CN U2005201272334U CN 200520127233 U CN200520127233 U CN 200520127233U CN 2892863 Y CN2892863 Y CN 2892863Y
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- food garbage
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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P30/00—Technologies relating to oil refining and petrochemical industry
- Y02P30/20—Technologies relating to oil refining and petrochemical industry using bio-feedstock
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- 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
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/74—Recovery of fats, fatty oils, fatty acids or other fatty substances, e.g. lanolin or waxes
Abstract
The utility model relates to a restaurant garbage waste oil treatment system, which comprises a feeding hopper, a raw material storage warehouse, a grinding machine, a conveyor, a oil-water separator, an inflammable waste burning treatment system, an electric heating dryer, an additive device, a mixer, a treatment tower and a finished product storage warehouse. The feeding hopper is connected with the raw material storage warehouse connecting with the grinding machine. The grinding machine is connected with the oil-water separator through the conveyor. The oil-water separator is respectively connected with the electric heating dryer and the inflammable waste burning treatment system at the same time. The electric heating dryer is connected with the mixer and the additive device at the same while, and the additive device is additionally connected with the mixer. The mixer is connected with the treatment tower. The treatment tower is finally connected with the finished product storage warehouse. The purpose of the utility model is to make the discharged garbage stable, safety and reduction, which reduces the generation of the secondary pollutants, reduces the operational cost and reduces the operational risk and processing cost. The waste can be reused which saves the energy.
Description
Technical field
The utility model relates to a kind of food garbage waste oil treatment system.
Background technology
Chinese national economy is stable to be increased fast, and income of urban and rural residents level obviously improves, and catering market shows vigorous growth momentum, and food and drink consumption becomes the important force of the annual consumers demand steady growth of pulling.
Annual sales of the catering industry realize 7,486 hundred million yuan, have a net increase of 1,330 hundred million yuan than the last year, increase by 21.6% on a year-on-year basis, realize the double figures rapid growth in continuous 14 years, and its rate of increase exceeds 10 percentage points than the last year.Catering trade increasing ratio total retail sales of consumer goods same period rate of increase goes out 8.3 percentage points soon, account for 13.9% of the total retail sales of consumer goods, growth contribution rate to the total retail sales of consumer goods is 21%, and the pulling total retail sales of consumer goods increase by 2.79 percentage points; Annual business tax realizes 41,100,000,000 yuan, increases by 23.3% on a year-on-year basis; Utilize foreign capital the whole year and put more effort, newly establish 907 families of foreign capital affiliate, increase by 29.02% on a year-on-year basis, actual 4.31 hundred million dollars of the foreign capitals that use increase by 48.4% on a year-on-year basis.Along with the steady growth and the income of urban and rural residents level of Chinese national economy improves constantly, under the policy support of increasing consumer demand, food and drink consumption will become promotion strength more and more important in the service consumption market.In following 2 years, catering market will further be improved and be developed in operating mass and scale enlargement fast.
According to State Statistics Bureau, State Economic and Trade Commission, the Chinese Consumers' Association, China's Tourism Hotel Industry association, whole nation Commercial Information Center, the prosperous monitoring center of national economy, announcement such as the Back ground Information of the relevant papers and magazines of national and overseas kind more than 1100 and each province and city ASSOCIATE STATISTICS unit and the great mass of data that provides, supply and demand situation to China's catering trade, the Status of development of each sub-industry, competition situation, consumption changes to wait to be analyzed, and to several novel food and drink industry situations, the development trend of catering trade and strategy, the operation control of domestic and international famous food and beverage enterprise, deep discussion has been carried out in aspects such as the catering trade present situation of key cities and trend.It is dynamic that to be the relevant enterprise of hotel, food and beverage enterprise, operation food and drink and unit and planned investment accurately understand present Chinese food and drink market development in the enterprises and individuals of restaurant management etc., hold catering industry consumption present situation and trend, formulate the elaboration of the indispensability of market strategy.
Now, the rubbish in the city is still disposed with the mode of landfill mostly, yet many municipal solid waste can be used to produce electric energy or heat energy in some way, or as twice-laid stuff or mixed fertilizer, an only remaining seldom part is by buried processing.The gas that waste guaveyard produced also can be used for generate energy.
The burning solid refuse can cause topsoil, and some pollutent that is produced should be noticed especially that because contain many objectionable impuritiess in the exhaust emission that is produced, its control method mainly is: control combustion conditions, particularly temperature of combustion preferably; The time of gas mixing and gas hold-up in the combustion zone; The temperature of control boiler air outlet; The removing of gas after the overheavy firing.
At present realized that the production of biodiesel technology of industrialization mainly is chemical catalysis transesterification method.There is the facility investment height in chemical method, acid or alkali discharging are arranged, the more high shortcoming of energy consumption.
Food garbage has not only caused the waste of resource, also pollutes the environment, and is well more single to the processing mode of rubbish, removes residue not too easily, and is difficult for operate continuously.
The utility model content
In order to overcome above-mentioned deficiency, the utility model provides a kind of food garbage waste oil treatment system, can include hopper, raw material bin, pulverizer, transfer roller, oil-water separator, combustible waste incineration disposal system, electric air drier, additive device, mixer, treating column and storage of finished products storehouse.Described hopper is connected to described raw material bin, this raw material bin is connected to described pulverizer, can link to each other by described transfer roller between this pulverizer and the described oil-water separator, described oil-water separator links to each other with described combustible waste incineration disposal system with described electric air drier respectively simultaneously, described electric air drier also is connected to described mixer and described additive device simultaneously, and described additive device is also connected to described mixer, described mixer links to each other with described treating column, and this treating column is connected to described storage of finished products storehouse at last.Described treating column can be made up of oily treating column and water conditioning tower two portions, the two closely links to each other, the general material that is come out by described mixer is introduced into described oily treating column, enters described storage of finished products storehouse under the situation of thorough drying after treatment; In described oily treating column, produce in the moisture, by handling, enter into described storage of finished products storehouse by this water conditioning tower at last again based on auxiliary described water conditioning tower.
Food garbage belongs to infectivity rubbish, and pollution substance wherein is the material that easy volatile is arranged, so closed processes and prevent that secondary pollution from just becoming two important factors that food garbage is handled.The purpose that food garbage is handled is waste stabilisation (inorganicization of organic waste), safe (hazardous and noxious substances is decomposed removal, and bacteriophage is killed sterilization) and the minimizing that makes discharge.
Adopt comprehensive processing technique, food garbage is carried out sorting after, form three class materials: solid waste, waste water and waste oil.
(1) solid waste adopts burning process;
(2) waste water adopts the SBR method, realizes qualified discharge, water treating equipment in perhaps increasing, two of water recovering process kinds of treatment process in the realization;
(3) waste oil adopts biochemical processing process, forms the biochemical diesel oil post-treatment and becomes processed oil.
Its technical process is: after food garbage enters treatment zone, by grid maker the solid waste in the food garbage is separated earlier, solid waste by sorting after, send into incinerator after separating substances such as the metal in the solid waste, wooden chopsticks and glass are come out and carry out the high temperature incineration processing, simultaneously the heat energy that produces in incinerator is used for drying to organism, and the waste liquid in the water-and-oil separator carried out preheating, increase membrane flux.Waste liquid after treatment separates with waste water the waste oil in the food and drink waste liquid by water-and-oil separator, waste water by sedimentation after, the deposition waste residue that produces send incinerator to burn, and waste water discharges after will passing through aeration, sedimentation, anaerobically fermenting again, perhaps adds the secondary film and realized middle water reuse from device behind anaerobically fermenting; Waste oil has formed biochemical diesel oil after handling by the biochemical treatment apparatus that is added with methyl alcohol, catalyzer, and then this biochemical diesel oil is carried out forming processed oil after processing.
Wherein used solid waste treatment and disposal, waste oil treatment disposal and wastewater treatment to dispose this three kinds of technology.
1, solid waste treatment and disposal technology (adopting the comprehensive processing technique that burns)
After solid waste was separated, material mainly included materials such as metal, wooden chopsticks and glass, and the mud that produces when going back settling that handlebar produces and wastewater treatment in water-and-oil separator is sent into and adopted the treatment process that burns in the incinerator.Composition according to food garbage is calculated, its generation≤1T/d through the high temperature incineration about 1000 degree, can reach sterilization and the most pollutent of removal more completely, and can realize significantly subtracting appearance.And mixture has higher calorific value, be suitable for burning, thereby this technology quite favored.It is the burning disposal technology of the primary zone of incinerator that treatment process adopts rotary kiln.The flue gas that produces reaches the standard of national vent gas treatment after treatment, so just can discharge.
Comparatively commonly used and quilt generally acknowledges that the type of furnace with better effects is the direct combustion pyrogenation incinerator, and it is applicable to the food and drink waste treatment of various scales.The direct combustion pyrogenation incinerator is also referred to as the gas-controlled type incinerator in the world, form by a combustion chamber and dual firing chamber's two portions, be subjected to thermo-cracking in the oxygen-lean atmosphere of refuse in a combustion chamber, produce pyrolysis gas (flammable mixed gas), dual firing chamber mainly burn inflammable gas that a combustion chamber produces and in a combustion chamber unburned refuse, the temperature of dual firing chamber generally is controlled at more than 1000 degree, but oil spout is combustion-supporting when needing.Pyrogenation incinerator is easy to realize mechanize and automated operation because of it, and fuel consumption is little, and the tail gas pollution that produces is less relatively, can reach bigger subtracting appearance and remove pollutent more up hill and dale simultaneously, thereby be widely used in the food and drink treatment of wastes produced.
Burning is easy to produce the material of severe toxicity such as Dioxins, and environment and human body are caused grave danger, therefore burns the smoke pollution that produces and always is that key issue and this technology of needing to be resolved hurrily in the incineration technology suffer the major cause that the public opposes.Given this, the qualified incineration system of a cover must be equipped with flue gas purification system, and this system must comprise that quenching apparatus, deacidification device, gac spray adsorption unit and sack cleaner.Unburnt objectionable impurities is further destroyed in dual firing chamber in the flue gas, for not clean-burning material is thoroughly decomposed, reach emission request, it is combustion-supporting that dual firing chamber is provided with burner, disposed unique secondary air supply device, to guarantee that flue gas at high temperature fully contacts with oxygen, guarantee that simultaneously flue gas is in the residence time of dual firing chamber (if user's needs, its wind supply quantity can be adjusted according to the oxygen level of water-cooled particle collector outlet flue gas).Temperature is controlled at 1100～1300 ℃ in the dual firing chamber, and guarantees that the residence time surpasses 5s, burns so that flue gas fully decomposes in stove, thereby reaches higher rate of decomposition.Simultaneously, the dust of big particle diameter falls into the dual firing chamber bottom and finishes elementary dedusting in the flue gas, in order to avoid flue gas directly enters the water-cooled particle collector, the big particle diameter dust of part deposits in fume side, results in blockage.
For flue gas is lowered the temperature rapidly, thereby avoid the generation once again of two , after dual firing chamber, be provided with the water-cooled particle collector.Make flue gas at short notice below quick cooling to 250 degree by quenching apparatus, in the formation stage of the Dioxins of jumping over, hinder the secondary of Dioxins stove outside to greatest extent and synthesize.High-temperature flue gas and cold water is cooling rapidly after heat exchange, enters the subsequent disposal facility; Cold water after heat exchange by 70 ℃ be warming up to 95 ℃ (hot water: the Winter heat supply user, the backwater water temperature is reduced to 70 ℃, recycles; When not having hot user summer, lower the temperature, promote, recycle) through cooling system.
The cloud of dust gas that closes through the water cooling exchanger cooling passes through the spraying absorption tower, removes acidic gaseous pollutent in the flue gas.Flue gas enters in the tower from top, absorption agent---the lime slurry (preparation of lime slurry: calcium lime powder is poured in the lime white case that goes out with nozzle ejection, add entry through stirring slaking, oar liquid is after filtering pressurizeed by pump, with nozzle specially used, sprays in the tower) thorough mixing, absorption agent and acidic gaseous pollutent generation chemical reaction, moisture vaporization during the slurries mist drops down simultaneously, the part dust falls into tower bottom, and flue gas is then discharged by the tower bottom.
Flue gas through alkali absorbs enters the gac absorber portion.Gac mixes with flue gas in flue by ejector, the pollutent of absorption in the flue gas (as two etc.), and enter sack cleaner together with flue gas, finally be removed together with dust.
With continuing to enter pulsed jet cloth filter than the flue gas of fine grain size dust.When the filter bag, dust in flue gas is trapped within the filter bag outside surface to flue gas, thereby is purified by outer, and Venturi meter enters upper box in fly-ash separator again, discharges from outlet.The long-pending dust that is attached to the filter bag outside surface constantly increases, dust remover resistance is increased, for being maintained in the restricted portion, equipment resistance (is generally 120～150 millimeter water column), must regularly eliminate the dust that is attached to the filter bag surface: regularly trigger each control valve unbalanced pulse valve in proper order by controller, make the pressurized air in the gas bag spray (claiming one time wind) by winding-up pore eye, pass through Venturi meter, induce the ambient air (title secondary air) that is several times as much as a wind to enter filter bag, filter bag is sharply being expanded in a flash, and be accompanied by the acting in opposition of air-flow, shake off dust.The dust of being shaken off falls into ash bucket, discharges body through ash-valve.In deashing process, the time of each winding-up was generally 0.1～0.2 second, and every row's filter bag is winding-up in turn.Flue gas is finished fourth stage dedusting at this.Last flue gas is through induced draft fan, smoke stack emission.Flue gas should spray adsorption unit by a gac before entering sack cleaner, this device is used for noxious pollutants such as adsorbed gas Dioxins.This device generally is located in the flue, to the gas injection gac that passes through, and makes flue gas and gac intense mixing in pipeline, enters sack cleaner together and carries out final dedusting.Through said process, greatly degree has reduced the hypertoxic pollutents such as Dioxins in the discharging flue gas, makes fume emission reach the relevant emission standard of country.
Residue that the food garbage burning produces and flying dust are delivered to refuse security landfill field and are disposed.
The comparatively complete combustible waste incineration disposal system of one cover should comprise feed system, flue gas purification system, slag treatment system, automatic monitored control system and emergency system.
The heat energy that the back generation is handled in Incineration of waste is used for perishable value organism oven dry use, and the waste liquid preheating that is used for water-and-oil separator, increases film from treatment effect.
2, waste oil treatment disposal technology
The waste oil that adopts biochemical process that water-and-oil separator is separated, carry out biochemical treatment after, form biofuel, biofuel is to be the renewable and clean energy resource that raw material is made with oil plant, animal grease and waste edible oil.Advantages such as biological enzyme is little because of reaction conditions gentleness, pure consumption, non-pollutant discharge come into one's own day by day, can effectively eliminate the negative impact to activity of enzyme reaction and stability of methyl alcohol and by-product glycerin, and also prolong greatly the work-ing life of enzyme thereupon.Biodiesel production rate reaches more than 90%, and technical target of the product meets the biofuel standard of the U.S. and Germany, and satisfies No. 0 excellent diesel oil standard of China.Product shows through the engine pedestal simultaneous test, compare with commercially available petrifaction diesel, employing contains the diesel oil that is mixed of 20% biofuel and makes fuel, the concentration of main toxic ingredient such as carbon monoxide, hydrocarbon polymer, smoke intensity significantly descends in the engine discharging tail gas, and engine power characteristic etc. are constant substantially.
Be provided with hay tank, esterification jar, catalyzing tank and the jar that discolors in described oily treating column, described hay tank is connected with the described jar that discolors with described catalyzing tank by described esterification jar successively.
The technology that adopts is filtration, dehydration, esterification, leave standstill cold analysis, separation, filtration, decolouring obtain the finished product biochemical diesel oil, and process flow sheet as shown in Figure 3.In separation and filtration procedure, all use simple device and technology, wherein separate and use disc centrifuge, filter and use plate type pressure filter.Use carclazyte as discoloring agent for solving the darker problem of biochemical diesel oil color.Every performance index of gained finished product biochemical diesel oil and 0# diesel oil are approximate, have good environment protecting.
3. wastewater treatment disposal technology
SBR method+film separating process is adopted in wastewater treatment, can be divided into aeration, precipitation, anaerobism, film from, soil pick-up and six parts of middle water reuse.
(1) the product rate adopts the SBR method, and the waste water that water-and-oil separator is separated carries out the aeration processing, and by a sedimentation, after the sedimentation of secondary anaerobism was handled, waste water reached national emission standard and discharges;
(2) to the waste water after handling with the sedimentation of secondary anaerobism adopt the secondary film from treatment process, water reuse in reaching is to satisfy the water needs of whole food garbage treatment plant.
In described water conditioning tower, be provided with aeration tank, settling tank, anaerobic pond, film from device and sludge treatment equipment, be divided into aeration, precipitation, anaerobism, film from, soil pick-up and six parts of middle water reuse, described aeration tank is connected with described anaerobic pond by described settling tank, and this settling tank is connected with described sludge treatment equipment with this anaerobic pond simultaneously, and this anaerobic pond also is connected from device with described film.In described aeration tank, aerator can be provided with, in device, the secondary film can be provided with from device at described film.
Sewage enters 5～8 hours aerations in aeration tank by the pipeline that catchments and handles, and enters settling tank then, is promoted by pump and enters into anaerobic pond, and after precipitating 3 hours, sewage reaches the emission standard discharging.
Film adopts secondary film separating process from device, utilizes special film that the oil-water mixture in the liquid is selectively seen through.Therefore in treating processes, compounding substances has been carried out preliminary micro-filtration filtered, microfiltration membrane is that to utilize the aperture to carry out up to the porous-film of 10 μ m greater than 0.02 μ m tentatively filtering, and using the aperture then is that 10 are to 200 (1 =10
-10M) ultrafilter membrane filters the solution that contains macromole or minuteness particle, with reverse osmosis type seemingly, the impellent of ultrafiltration also is a pressure reduction, in solution side pressurization, makes solvent see through film.Just can realize middle water reuse through handling water later like this.
Major equipment is introduced:
(1) aerator
A. adopt the mechanical type aeration to realize oxygenation and blended purpose, reduce kinetic equation loss;
B. simple to operation, reduce the maintenance management expense;
C. long service life;
D. remove floating matter in the water and big suspended substance (SS), for subsequent disposal creates conditions.
(2) the secondary film is from device
A. do not need to add any medicament, do not produce secondary pollution;
B. energy consumption is low, and is simple to operate, and device security is reliable;
C. alleviate impact load, avoid sticking with paste the generation of film phenomenon, prolong the work-ing life of filter membrane.
The beneficial effects of the utility model are:
1, satisfied the conditional request of in the urban catering group business process food and drink being handled to greatest extent;
2, realized the device fabrication of stdn, seriation, batch production;
3, the wasting of resources and the environmental pollution of food garbage have been solved fully;
4, adopt integrated tower design, can adapt to the processing of multiple food garbage;
6, integrated tower individual processing modules M R is comparatively flexible, is easy to monomer debugging and installation;
7, remove residue easily, make things convenient for the residue circulation;
8, various scale continuous dosing runnings have been realized;
9, realized that fully food garbage is innoxious, do not had the requirement that quantizes processing.
Description of drawings
Fig. 1 is the utility model system and device synoptic diagram.
Fig. 2 is the utility model food and drink oil centralized processing system process flow sheet.
Fig. 3 is the utility model waste oil treatment process flow sheet.
Fig. 4 is the utility model sewage treatment technology process figure.
Nomenclature
1: hopper; 2: the raw material bin;
3: pulverizer; 4: transfer roller;
5: oil-water separator; 6: combustible waste incineration disposal system;
7: electric air drier; 8: the additive device;
9: mixer; 10: oily treating column;
11: the water conditioning tower; 12: the storage of finished products storehouse;
13: treating column
Embodiment
Embodiment of the present utility model provides a kind of food garbage waste oil treatment system, as depicted in figs. 1 and 2, include hopper 1, raw material bin 2, pulverizer 3, transfer roller 4, oil-water separator 5, combustible waste incineration disposal system 6, electric air drier 7, additive device 8, mixer 9, treating column 13 and storage of finished products storehouse 12, hopper 1 is connected to raw material bin 2, this raw material bin 2 is connected to pulverizer 3, link to each other by transfer roller 4 between this pulverizer 3 and the oil-water separator 5, oil-water separator 5 links to each other with combustible waste incineration disposal system 6 with electric air drier 7 respectively simultaneously, electric air drier 7 also is connected to mixer 9 and additive device 8 simultaneously, and additive device 8 is also connected on the mixer 9, this mixer 9 then links to each other with treating column 13, this treating column 13 is connected to finished product bin 12 at last, treating column 13 is made up of oily treating column 10 and water conditioning tower 11 two portions, the two closely links to each other, the material that is come out by mixer 9 is introduced into oily treating column 10, enters storage of finished products storehouse 12 under the situation of thorough drying after treatment; In oily treating column 10, produce in the moisture, by handling, enter into storage of finished products storehouse 12 by this water conditioning tower 11 at last again based on auxiliary water conditioning tower 11.
The combustible waste incineration disposal system 6 of food garbage waste oil treatment system includes feed system, flue gas purification system, slag treatment system, automatic monitored control system and emergency system, and flue gas purification system comprises that quenching apparatus, deacidification device, gac spray adsorption unit and sack cleaner; It also includes the gas-controlled type incinerator, and this gas-controlled type incinerator is made up of a combustion chamber and dual firing chamber's two portions.After described dual firing chamber, also be provided with the water-cooled particle collector, not shown.
At the waste oil that oily treating column 10 adopts biochemical processs that described water-and-oil separator is separated, carry out biochemical treatment after, form biofuel.
10 li of oily treating columns hay tank, esterification jar, catalyzing tank and the jar that discolors are installed, hay tank is connected with the jar that discolors with catalyzing tank by the esterification jar successively, as shown in Figure 3.
Aeration tank, settling tank, anaerobic pond, film are installed from device and sludge treatment equipment in water conditioning tower 11, be divided into aeration, precipitation, anaerobism, film from, soil pick-up and six parts of middle water reuse, the aeration tank is connected with anaerobic pond by settling tank, and this settling tank is connected with sludge treatment equipment with this anaerobic pond simultaneously, this anaerobic pond also is connected from device with film, as shown in Figure 4.Aerator is installed in the aeration tank, in device, the secondary film is installed from device at film.
After food garbage enters into raw material bin 2 by hopper 1 and stores, carry out fragmentation by 3 pairs of solid refuses of pulverizer again, so that decompose, and by transfer roller 4 rubbish after the fragmentation is transported in the oil-water separator 5.Carry out solid waste and water oil separating this moment, the solid waste of separating is through sorting, the waste of separating (metal, wooden chopsticks and glass etc.) is sent into and burned in the incinerator, and a heat energy that produces offers oil-water separator 5, can be used for the waste liquid in the oil-water separator 5 is carried out preheating, to increase membrane flux; The profit organism of separating is sent into and is carried out in the oil-water separator 5 separating of waste oil and waste water, the sediment of separating behind the process oil-water separator 5 is sent in the incinerator and is burned, through the organism of separating behind the oil-water separator 5, just waste oil and waste water are used for organic oven dry from the heat energy in the incinerator through 7 of electric air driers, organism after the oven dry enters into additive device 8 and mixer 9 respectively, the waste oil of separating is through biochemical process, in mixer 9, add methyl alcohol and catalyzer from additive device 8, just waste oil is by being added with methyl alcohol, after the biochemical treatment apparatus of catalyzer is handled, thereby generate diesel oil by oily treating column 10, if moisture are being arranged by oily treating column 10 backs are also residual, just eliminate by the water conditioning tower 11 that links to each other with oily treating column 10, the processed oil of Xing Chenging is sent to storage of finished products storehouse 12 at last.And the waste water of separating is successively through sending into incinerator to its sediment behind the aeration tank in the water conditioning tower 11, the settling tank, its treated treating water enters anaerobic pond again and handles, can directly discharge then, also can promote and send into film again by pump, use the secondary film from the middle water of device with the generation reuse from device.
Though with specific embodiment the present invention is described, have the knack of this skill person will know clearly can claims define below not breaking away from spirit of the present invention and scope in implement variations and modifications.No matter but it does any variation on shape or structure, the modification that every employing present technique is made all drops within the protection domain of the present utility model.
Claims (10)
1. food garbage waste oil treatment system, it is characterized in that, include hopper, the raw material bin, pulverizer, transfer roller, oil-water separator, combustible waste incineration disposal system, electric air drier, the additive device, mixer, treating column and storage of finished products storehouse, described hopper is connected to described raw material bin, this raw material bin is connected to described pulverizer, link to each other by described transfer roller between this pulverizer and the described oil-water separator, described oil-water separator links to each other with described combustible waste incineration disposal system with described electric air drier respectively simultaneously, described electric air drier also is connected to described mixer and described additive device simultaneously, and described additive device is also connected to described mixer, described mixer links to each other with described treating column, and this treating column is connected to described storage of finished products storehouse at last.
2. food garbage waste oil treatment system as claimed in claim 1 is characterized in that, described treating column is made up of oily treating column and water conditioning tower two portions.
3. food garbage waste oil treatment system as claimed in claim 1 is characterized in that, combustible waste incineration disposal system includes feed system, flue gas purification system, slag treatment system, automatic monitored control system and emergency system.
4. food garbage waste oil treatment system as claimed in claim 3 is characterized in that, described combustible waste incineration disposal system also includes the gas-controlled type incinerator, and this gas-controlled type incinerator is made up of a combustion chamber and dual firing chamber's two portions.
5. food garbage waste oil treatment system as claimed in claim 3 is characterized in that, described flue gas purification system comprises that quenching apparatus, deacidification device, gac spray adsorption unit and sack cleaner.
6. food garbage waste oil treatment system as claimed in claim 4 is characterized in that, after described dual firing chamber, also is provided with the water-cooled particle collector.
7. food garbage waste oil treatment system as claimed in claim 1, it is characterized in that, be provided with hay tank, esterification jar, catalyzing tank and the jar that discolors in described oily treating column, described hay tank is connected with the described jar that discolors with described catalyzing tank by described esterification jar successively.
8. food garbage waste oil treatment system as claimed in claim 1, it is characterized in that, be provided with aeration tank, settling tank, anaerobic pond, film in the described water conditioning tower from device and sludge treatment equipment, be divided into aeration, precipitation, anaerobism, film from, soil pick-up and six parts of middle water reuse, described aeration tank is connected with described anaerobic pond by described settling tank, and this settling tank is connected with described sludge treatment equipment with this anaerobic pond simultaneously, and this anaerobic pond also is connected from device with described film.
9. food garbage waste oil treatment system as claimed in claim 8 is characterized in that, is provided with aerator in described aeration tank.
10. food garbage waste oil treatment system as claimed in claim 8 is characterized in that, is provided with the secondary film from device at described film in device.
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| Application Number | Priority Date | Filing Date | Title |
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| CNU2005201272334U CN2892863Y (en) | 2005-10-12 | 2005-10-12 | Restauant refuse waste oil processing system |
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|---|---|---|---|
| CNU2005201272334U CN2892863Y (en) | 2005-10-12 | 2005-10-12 | Restauant refuse waste oil processing system |
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| CN2892863Y true CN2892863Y (en) | 2007-04-25 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102051267A (en) * | 2010-12-31 | 2011-05-11 | 西安中润环保科技有限公司 | Industrialized treatment facility and method for catering wastes |
| CN102649921A (en) * | 2011-02-23 | 2012-08-29 | 杨金佑 | Complete set of production equipment for renewable energy resources |
| CN107267189A (en) * | 2017-07-31 | 2017-10-20 | 重庆阳江机械制造有限公司 | A kind of efficient tower type waste oil treatment system |
| CN109869727A (en) * | 2019-02-13 | 2019-06-11 | 启迪桑德环境资源股份有限公司 | Sludge and gutter oil cooperate with incineration disposal method |
| CN115041510A (en) * | 2022-08-15 | 2022-09-13 | 深圳市中佳环保科技有限公司 | Perishable garbage treatment device and method capable of avoiding diffusion of rotten odor |
-
2005
- 2005-10-12 CN CNU2005201272334U patent/CN2892863Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102051267A (en) * | 2010-12-31 | 2011-05-11 | 西安中润环保科技有限公司 | Industrialized treatment facility and method for catering wastes |
| CN102051267B (en) * | 2010-12-31 | 2013-03-27 | 西安中润环保科技有限公司 | Industrialized treatment facility and method for catering wastes |
| CN102649921A (en) * | 2011-02-23 | 2012-08-29 | 杨金佑 | Complete set of production equipment for renewable energy resources |
| CN107267189A (en) * | 2017-07-31 | 2017-10-20 | 重庆阳江机械制造有限公司 | A kind of efficient tower type waste oil treatment system |
| CN107267189B (en) * | 2017-07-31 | 2018-09-18 | 重庆阳江机械制造有限公司 | A kind of efficient tower type waste oil treatment system |
| CN109869727A (en) * | 2019-02-13 | 2019-06-11 | 启迪桑德环境资源股份有限公司 | Sludge and gutter oil cooperate with incineration disposal method |
| CN115041510A (en) * | 2022-08-15 | 2022-09-13 | 深圳市中佳环保科技有限公司 | Perishable garbage treatment device and method capable of avoiding diffusion of rotten odor |
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