CN114956431A - Waste emulsion and kitchen waste treatment and recycling vehicle - Google Patents
Waste emulsion and kitchen waste treatment and recycling vehicle Download PDFInfo
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- CN114956431A CN114956431A CN202210735866.1A CN202210735866A CN114956431A CN 114956431 A CN114956431 A CN 114956431A CN 202210735866 A CN202210735866 A CN 202210735866A CN 114956431 A CN114956431 A CN 114956431A
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- oil
- animal
- nitrite
- storage tank
- separator
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- 239000000839 emulsion Substances 0.000 title claims abstract description 40
- 239000002699 waste material Substances 0.000 title claims abstract description 33
- 239000010806 kitchen waste Substances 0.000 title claims abstract description 32
- 238000004064 recycling Methods 0.000 title claims abstract description 21
- 239000010775 animal oil Substances 0.000 claims abstract description 135
- IOVCWXUNBOPUCH-UHFFFAOYSA-M Nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 claims abstract description 114
- 238000003860 storage Methods 0.000 claims abstract description 113
- 239000010773 plant oil Substances 0.000 claims abstract description 100
- 241001465754 Metazoa Species 0.000 claims abstract description 79
- 238000010438 heat treatment Methods 0.000 claims abstract description 67
- 239000007788 liquid Substances 0.000 claims abstract description 55
- 238000000926 separation method Methods 0.000 claims abstract description 52
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 52
- 235000015112 vegetable and seed oil Nutrition 0.000 claims abstract description 50
- 239000008158 vegetable oil Substances 0.000 claims abstract description 50
- 238000012544 monitoring process Methods 0.000 claims abstract description 40
- 239000000463 material Substances 0.000 claims abstract description 31
- 238000005057 refrigeration Methods 0.000 claims description 81
- 239000003921 oil Substances 0.000 claims description 50
- 235000019198 oils Nutrition 0.000 claims description 50
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 23
- 229910021389 graphene Inorganic materials 0.000 claims description 23
- 239000002131 composite material Substances 0.000 claims description 20
- 239000010813 municipal solid waste Substances 0.000 claims description 18
- 238000001914 filtration Methods 0.000 claims description 17
- 238000000034 method Methods 0.000 claims description 14
- 239000007787 solid Substances 0.000 claims description 14
- 239000000341 volatile oil Substances 0.000 claims description 10
- 230000000149 penetrating effect Effects 0.000 claims description 9
- 230000008569 process Effects 0.000 claims description 9
- 230000018044 dehydration Effects 0.000 claims description 8
- 238000006297 dehydration reaction Methods 0.000 claims description 8
- 238000005485 electric heating Methods 0.000 claims description 7
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 7
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 6
- 229910052802 copper Inorganic materials 0.000 claims description 6
- 239000010949 copper Substances 0.000 claims description 6
- 231100001261 hazardous Toxicity 0.000 claims description 6
- 239000012528 membrane Substances 0.000 claims description 5
- 238000004321 preservation Methods 0.000 claims description 5
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 3
- 239000004677 Nylon Substances 0.000 claims description 3
- 239000004917 carbon fiber Substances 0.000 claims description 3
- 239000000805 composite resin Substances 0.000 claims description 3
- 239000004519 grease Substances 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 2
- 230000008929 regeneration Effects 0.000 claims description 2
- 238000011069 regeneration method Methods 0.000 claims description 2
- 229910002651 NO3 Inorganic materials 0.000 abstract description 10
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 abstract description 10
- 239000002480 mineral oil Substances 0.000 abstract description 8
- 235000010446 mineral oil Nutrition 0.000 abstract description 8
- 239000000446 fuel Substances 0.000 abstract description 4
- 239000010687 lubricating oil Substances 0.000 abstract description 4
- 239000003350 kerosene Substances 0.000 abstract description 3
- 239000010812 mixed waste Substances 0.000 abstract description 3
- 239000003973 paint Substances 0.000 abstract description 3
- 239000002994 raw material Substances 0.000 abstract description 2
- 239000000344 soap Substances 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 8
- 239000000243 solution Substances 0.000 description 7
- 239000000706 filtrate Substances 0.000 description 6
- 230000003584 silencer Effects 0.000 description 5
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000009270 solid waste treatment Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 239000010794 food waste Substances 0.000 description 3
- 238000005457 optimization Methods 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 238000009395 breeding Methods 0.000 description 2
- 230000001488 breeding effect Effects 0.000 description 2
- 230000000711 cancerogenic effect Effects 0.000 description 2
- 231100000315 carcinogenic Toxicity 0.000 description 2
- 238000002425 crystallisation Methods 0.000 description 2
- 230000008025 crystallization Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 244000144972 livestock Species 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 239000002910 solid waste Substances 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 239000011550 stock solution Substances 0.000 description 2
- 239000011787 zinc oxide Substances 0.000 description 2
- 241000282414 Homo sapiens Species 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 244000052616 bacterial pathogen Species 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000002361 compost Substances 0.000 description 1
- 238000009264 composting Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000007405 data analysis Methods 0.000 description 1
- 241001233061 earthworms Species 0.000 description 1
- 235000006694 eating habits Nutrition 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000002920 hazardous waste Substances 0.000 description 1
- 239000005457 ice water Substances 0.000 description 1
- 235000021190 leftovers Nutrition 0.000 description 1
- 239000010808 liquid waste Substances 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 244000144977 poultry Species 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 235000014347 soups Nutrition 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
- B09B3/30—Destroying solid waste or transforming solid waste into something useful or harmless involving mechanical treatment
- B09B3/35—Shredding, crushing or cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
- B09B3/40—Destroying solid waste or transforming solid waste into something useful or harmless involving thermal treatment, e.g. evaporation
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B21/00—Nitrogen; Compounds thereof
- C01B21/20—Nitrogen oxides; Oxyacids of nitrogen; Salts thereof
- C01B21/50—Nitrous acid; Salts thereof
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
- C11B13/00—Recovery of fats, fatty oils or fatty acids from waste materials
-
- 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
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- 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
- C02F1/02—Treatment of water, waste water, or sewage by heating
-
- 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
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/444—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/16—Nitrogen compounds, e.g. ammonia
- C02F2101/166—Nitrites
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/005—Processes using a programmable logic controller [PLC]
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/005—Processes using a programmable logic controller [PLC]
- C02F2209/008—Processes using a programmable logic controller [PLC] comprising telecommunication features, e.g. modems or antennas
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/02—Temperature
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Wood Science & Technology (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Thermal Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Inorganic Chemistry (AREA)
- Processing Of Solid Wastes (AREA)
- Liquid Carbonaceous Fuels (AREA)
- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
Abstract
The invention discloses a waste emulsion and kitchen waste treatment recycling vehicle which comprises a vehicle body, wherein a separation heating conveyor is arranged in the vehicle body and used for separating and heating solid-liquid mixed waste, a dry material output end of the separation heating conveyor is communicated with a storage tank, a second heating pipe is arranged on the storage tank, a liquid output end of the separation heating conveyor is communicated with an animal and plant oil separator, a first temperature sensor and a first nitrite sensor are respectively arranged on the storage tank, the first temperature sensor is used for monitoring the temperature in the storage tank, and the first nitrite sensor is used for monitoring the nitrite concentration in the storage tank. Mineral oil, vegetable oil and nitrate in the waste emulsion, and animal oil, vegetable oil, kitchen waste and nitrate in the kitchen waste can be separated from water and extracted, and the waste emulsion can be used for recycling basic raw materials for preparing automobile fuel, aviation kerosene, high-grade lubricating oil, emulsion, soap and antirust paint.
Description
Technical Field
The invention relates to the technical field of solid hazardous waste and solid-liquid waste treatment, in particular to a waste emulsion and kitchen waste treatment recycling vehicle.
Background
The existing domestic and foreign kitchen waste treatment technology is to treat kitchen waste (by earthworms and sealed container compost) in a composting way, a waste crusher and an oil-fat separation device are used for separating oil and water, crushed materials are discharged into a sewer, and food waste is used for producing animal feed and biogas for generating electricity and supplying heat.
The main method for producing animal feed by using food waste at present comprises the following steps: the food waste is fermented and then fed to livestock in a fluid form. For the kitchen waste with higher water content, the method omits a dehydration process, after the kitchen waste is collected, biogas (mainly methane) is generated through fermentation, and the biogas is utilized to generate electricity and supply heat, so that the biochemical treatment type kitchen waste processor is provided. The recovered residual soup and the leftovers are fermented into methane to be made into a fuel cell for power generation.
At present, the main method for treating kitchen garbage in many countries is landfill, however, the treatment method has great negative influence on the environment, not only damages vegetation and air on the ground surface, but also pollutes soil and water sources nearby the garbage field, because liquid in the kitchen garbage can permeate into the soil and gradually seep into nearby water sources or enter the nearby water sources along with rainwater. The kitchen waste also contains a large amount of microorganisms which form breeding grounds and breeding grounds of germs, viruses, pests and the like, and most terrible nitrite generated by the rotten vegetable oil and ammonia generated in the waste are combined into carcinogenic substances to be absorbed by plants. In a word, the treatment methods can be applied to countries with few population and relatively large population, but due to the fact that the population in China is large, the eating habits are that vegetable oil is used for multiple purposes, animal oil is fried and fried, the generated kitchen waste and serious carcinogenic nitrite are also the most, and as for an emulsion, the consumption of the emulsion is 1000 tons (stock solution) in the mechanical industry of a certain ten thousand people every year, the emulsion is the stock solution mixed with water 1:20, the harm of the pollution to human beings is conceivable.
Disclosure of Invention
The invention aims to provide a vehicle for treating and recycling waste emulsion and kitchen waste, which solves the problems in the prior art, can separate and extract mineral oil, vegetable oil and nitrate in the waste emulsion, and animal oil, vegetable oil, kitchen waste and nitrate in the kitchen waste from water, and can be used for recycling basic raw materials of automobile fuel, aviation kerosene, high-grade lubricating oil, emulsion, soap, antirust paint and the like.
In order to achieve the purpose, the invention provides the following scheme: the invention provides a waste emulsion, and a kitchen waste treatment and recycling vehicle, which comprises a vehicle body, wherein a separation heating conveyor is arranged in the vehicle body and used for separating and heating solid-liquid mixed waste, a dry material output end of the separation heating conveyor is communicated with a storage tank, a second heating pipe is arranged on the storage tank, a liquid output end of the separation heating conveyor is communicated with an animal and plant oil separator, a first temperature sensor and a first nitrite sensor are respectively arranged on the storage tank, the first temperature sensor is used for monitoring the temperature in the storage tank, and the first nitrite sensor is used for monitoring the nitrite concentration in the storage tank;
the animal and plant oil separator is used for separating animal oil, plant oil and partial nitrite, a refrigeration pipe is arranged on the animal and plant oil separator and is connected with a refrigeration system, the refrigeration system separates the animal oil, the plant oil and the nitrite by controlling the temperature of the refrigeration pipe, and the temperatures for separating the animal oil, the plant oil and the nitrite are different; a second temperature sensor is arranged on the animal and plant oil separator and used for monitoring the temperature in the animal and plant oil separator; introducing the separated animal oil into a first storage device, and introducing the separated vegetable oil and part of nitrite contained in the vegetable oil into a second storage device;
the nitrite collecting device is a refrigeration filter communicated with the animal and plant oil separator, liquid obtained after animal oil, plant oil and partial nitrite are separated is introduced into the refrigeration filter, the nitrite filtered by the refrigeration filter is introduced into a third storage device, the refrigeration filter is communicated with an essential oil-water separator, the essential oil-water separator is used for carrying out fine filtration and dehydration on the liquid obtained after the nitrite is separated, a second nitrite sensor is arranged on the refrigeration filter, and the second nitrite sensor is used for monitoring the nitrite concentration in the refrigeration filter;
the monitoring part is arranged on the vehicle body and is used for monitoring the whole process state of implementation and treatment of the solid hazardous waste-waste emulsion;
the control system is arranged on the vehicle body and is respectively connected with the first temperature sensor, the second temperature sensor, the first nitrite sensor, the second nitrite sensor, the refrigeration system, the second heating pipe and the monitoring piece through connecting wires.
Preferably, the storage tank includes a tank inner wall, the tank inner wall is equipped with around being equipped with outward the second heating pipe, the rigid coupling has the second heat preservation outside the second heating pipe, the second heating pipe with refrigerating system's heat output end intercommunication, the second heating pipe communicates with the outer heat pipe that purifies the automobile exhaust in the silencer, be provided with electric heater unit on the second heating pipe, purify silencer, electric heater unit respectively through the connecting wire with control system connects, control system is used for control refrigerating system's heat output end, purification silencer, electric heater unit's heat output.
Preferably, the animal and plant oil separator includes animal and plant oil separating cylinder, the refrigeration pipe is located animal and plant oil separating cylinder outer wall, be provided with the separator filter screen in the animal and plant oil separating cylinder, separator filter screen both ends respectively through the connecting piece with animal and plant oil separating cylinder autosegregation is connected, just the separator filter screen with arbitrary when the connecting piece is dismantled, the separator filter screen passes through driving piece and another the connecting piece with animal and plant oil separating cylinder rotates to be connected.
Preferably, the connecting piece include with the steering spindle of animal and plant oil separating cylinder top rigid coupling, sliding connection has the activity to wear the round pin in the steering spindle, the activity is worn the round pin and is passed through the drive arrangement motion, drive arrangement pass through the connecting wire with control system connects, control system is used for control drive arrangement work, separator filter screen top rigid coupling has two loose axles, two the loose axle respectively with two the steering spindle corresponds the setting, the activity is worn the round pin and is run through the steering spindle with the loose axle, the separator filter screen passes through the loose axle the steering spindle the activity wear the round pin with animal and plant oil separating cylinder autosegregation is connected.
Preferably, the driving piece is including setting up the pneumatic cylinder of animal and plant oil separating cylinder below, the pneumatic cylinder pass through the connecting wire with control system connects, control system is used for control the pneumatic cylinder work, the pneumatic cylinder expansion end articulates through universal spindle nose has first connecting rod, first connecting rod is terminal through another universal spindle nose articulates there is the second connecting rod, the second connecting rod terminal with separator filter screen top is articulated.
Preferably, the first storage device is an animal oil storage tank, the second storage device is a vegetable oil storage tank, the animal oil storage tank and the vegetable oil storage tank are respectively arranged corresponding to the two connecting pieces, the animal oil storage tank and the vegetable oil storage tank are respectively provided with a collecting piece for collecting grease, the collecting piece comprises a first side oil suction cover and a second side oil suction cover, the first side oil suction cover and the second side oil suction cover are arranged corresponding to the separator filter screen, the first side oil suction cover is communicated with the animal oil storage tank through a first oil suction pump, the second side oil suction cover is communicated with the vegetable oil storage tank through a second oil suction pump, the animal oil storage tank is provided with a first stopper, the vegetable oil storage tank is provided with a second stopper, and the first oil suction pump, the second oil suction pump, the first stopper and the second stopper are respectively connected with the control system through connecting wires, the control system controls the first oil suction pump and the second oil suction pump to work, and feedback signals of the first limiting stopper and the second limiting stopper are transmitted into the control system.
Preferably, the refrigeration pipe comprises a refrigeration pipeline wound on the outer wall of the animal and plant oil separation cylinder, a third heat insulation layer is fixedly connected to the outside of the refrigeration pipeline, and the refrigeration pipeline is communicated with a cold output end of the refrigeration system.
Preferably, the third storage device is a nitrite storage tank, the discharge end of the refrigeration filter is communicated with the nitrite storage tank and the essential oil-water separator, nitrite separated by the refrigeration filter is introduced into the nitrite storage tank, oil-water mixed liquor separated by the refrigeration filter is introduced into the essential oil-water separator, the essential oil-water separator is communicated with the plant oil storage tank through a communicating pipe, a third nitrite sensor is fixed on the essential oil-water separator and used for monitoring the nitrite concentration in the essential oil-water separator, the third nitrite sensor is connected with the control system through a connecting line, a feedback signal of the third nitrite sensor is transmitted into the control system, and the material of a superfine filter membrane in the refrigeration filter comprises but is not limited to a graphene copper sintered composite material, a zinc oxide and a zinc oxide Graphene stainless steel sintered composite materials, graphene copper sintered composite materials, graphene resin composite materials, graphene nylon composite materials, graphene plastic composite materials and graphene carbon fiber composite materials.
Preferably, the refrigerating system comprises a refrigerating box, a cold output end of the refrigerating box is communicated with the refrigerating pipeline, and a hot output end of the refrigerating box is communicated with the second heating pipe.
Preferably, control system is PLC control system, the material inlet of separation heating conveyer is fixed with the input tube, be fixed with the input pump on the input tube, separation heating conveyer liquid output end pass through the measuring pump with animal and plant oil separator intercommunication, animal and plant oil separator pass through suction pump and control valve with the refrigeration filter intercommunication, the refrigeration filter pass through the actuating pump with essential oil water separator intercommunication, input pump, measuring pump, suction pump, control valve, actuating pump respectively through the connecting wire with PLC control system connects, PLC control system control input pump, measuring pump, suction pump, control valve, actuating pump work.
Preferably, the control piece is including fixing GPS locator, vehicle event data recorder, surveillance camera head on the automobile body, the GPS locator is used for monitoring ejection of compact place, vehicle event data recorder is used for monitoring the processing time and the processing place of solid hazardous waste-useless emulsion, the surveillance camera head is used for monitoring the going to of the material after handling.
The invention discloses the following technical effects:
1. carry out solid-liquid separation to rubbish through separation heating conveyer, with in the leading-in storage tank of solid, with in the leading-in animal and plant oil separator of liquid, and under refrigerating system's effect, refrigerating system refrigeration and production of heat, with in the leading-in storage tank of heat that refrigerating system produced, heat up the material in the storage tank, thereby carry out sterilization treatment in the storage tank, and refrigerating system refrigeration and supply with animal and plant oil separator, through different temperature separation animal oil and vegetable oil and partial nitrite, this kind of setting has reduced the energy consumption.
2. Through setting up animal and plant oil separator for under the temperature of difference, animal oil and plant oil separate, and its separation effect is good, and is with low costs and the separation is convenient.
3. By arranging the refrigeration filter, the residual liquid after the animal oil, the vegetable oil and the partial nitrite are separated is introduced into the refrigeration filter, and the nitrite is separated by the refrigeration filter.
4. Through setting up the supervision part, to the processing time of solid-liquid rubbish, the treatment site (concrete position), the going of the material (the position arrived) after transportation (sealed transportation) and processing, carry out whole journey implementation control and have the record to above-mentioned data, its purpose is to control the whole process of solid-liquid separation to in subsequent data analysis. Wherein, for example, the solid waste treatment is provided for supervision by a solid waste treatment supervision department;
5. through setting up control system, each structure in with whole recycle car adopts the connecting wire to be connected with control system, guarantees that each structure when handling refuse, realizes full automation work.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive exercise.
FIG. 1 is a connection relationship diagram of a waste emulsion and a kitchen waste treatment recycling vehicle;
FIG. 2 is a schematic view of the structure of the separation heating conveyor;
FIG. 3 is a schematic structural view of a material storage tank;
FIG. 4 is a schematic structural view of an animal and vegetable oil separator;
FIG. 5 is a schematic diagram of the structure of the oil separator for separating animal oil;
FIG. 6 is a schematic diagram of the structure of the oil separator for animal and vegetable oil in the state of separating vegetable oil;
FIG. 7 is a schematic diagram of a connection relationship of a PLC control system;
wherein, 1, an input tube; 2. an input pump; 3. separating the heating conveyor; 3-1, material inlet; 3-2, the inner wall of the conveyor; 3-3, extruding and filtering the impeller; 3-4, a first heat preservation layer; 3-5, filtering liquid conveying pipe shaft; 3-6, a first heating pipe; 3-7, a filter residue output port; 3-8, filtrate output port; 4. a material storage tank; 4-1, tank inlet; 4-2, a second heat-insulating layer; 4-3, inner wall of the tank; 4-4, a tank outlet; 4-5, a second heating pipe; 5. purifying a silencer; 6. a refrigeration case; 7. a PLC control system; 8. a first temperature sensor; 9-1, a first nitrite sensor; 9-2, a second nitrite sensor; 9-3, a third nitrite sensor; 10. a metering pump; 11. an animal and vegetable oil separator; 11-1, an animal and vegetable oil separation cylinder; 11-2, a separator filter screen; 11-3, a refrigeration pipe; 11-4, a third heat-insulating layer; 11-5, a separator inlet; 11-6, a steering shaft; 11-6-1, movably penetrating pins; 11-6-2, a driving device; 12. a second temperature sensor; 13. a hydraulic cylinder; 13-1, a hydraulic rod; 13-2, a universal shaft head; 13-3, a first connecting rod; 13-4, a second connecting rod; 14. an animal oil storage tank; 14-1, a first stopper; 15. a first side oil suction cover; 16. a first oil suction pump; 17. a second side oil suction cover; 18. a second oil suction pump; 19. a vegetable oil storage tank; 19-1, a second stopper; 20. a suction pump; 21. a control valve; 22. a refrigeration filter; 23. driving the pump; 24. a nitrite storage tank; 25. an essential oil water separator.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.
Referring to fig. 1-7, the invention provides a waste emulsion, kitchen waste treatment recycling vehicle, which comprises a vehicle body, wherein a separation heating conveyor 3 is arranged in the vehicle body and used for separating and heating solid-liquid mixed waste, a dry material output end of the separation heating conveyor 3 is communicated with a storage tank 4, a second heating pipe 4-5 is arranged on the storage tank 4, a liquid output end of the separation heating conveyor 3 is communicated with an animal-plant oil separator 11, a first temperature sensor 8 and a first nitrite sensor 9-1 are respectively arranged on the storage tank 4, the first temperature sensor 8 is used for monitoring the temperature in the storage tank 4, and the first nitrite sensor 9-1 is used for monitoring the nitrite concentration in the storage tank 4;
the animal and plant oil separator 11 is used for separating animal oil, plant oil and partial nitrite, a refrigerating pipe 11-3 is arranged on the animal and plant oil separator 11, the refrigerating pipe 11-3 is connected with a refrigerating system, the refrigerating system separates the animal oil, the plant oil and the nitrite by controlling the temperature of the refrigerating pipe 11-3, and the temperature for separating the animal oil, the plant oil and the nitrite is different; a second temperature sensor 12 is arranged on the animal and vegetable oil separator 11, and the second temperature sensor 12 is used for monitoring the temperature in the animal and vegetable oil separator 11; introducing the separated animal oil into a first storage device, and introducing the separated vegetable oil and part of nitrite contained in the vegetable oil into a second storage device;
the nitrite collecting device is a refrigeration filter 22 communicated with the animal and plant oil separator 11, liquid after the animal oil, the plant oil and partial nitrite are separated is introduced into the refrigeration filter 22, the nitrite filtered by the refrigeration filter 22 is introduced into a third storage device, the refrigeration filter 22 is communicated with an essential oil-water separator 25, the essential oil-water separator 25 is used for carrying out fine filtration and dehydration on the liquid after the nitrite is separated, a second nitrite sensor 9-2 is arranged on the refrigeration filter 22, and the second nitrite sensor 9-2 is used for monitoring the nitrite concentration in the refrigeration filter 22;
the monitoring part is arranged on the vehicle body and is used for monitoring the whole process state of the implementation and treatment of the solid hazardous waste-waste emulsion;
the control system is arranged on the vehicle body and is respectively connected with the first temperature sensor 8, the second temperature sensor 12, the first nitrite sensor 9-1, the second nitrite sensor 9-2, the refrigerating system, the second heating pipe 4-5 and the monitoring part through connecting wires.
When solid-liquid garbage is treated, the solid-liquid garbage is introduced into a separation heating conveyor 3, the garbage is crushed and divided into solid and liquid under the action of the separation heating conveyor 3, wherein the solid is introduced into a storage tank 4, the storage tank 4 is heated so as to sterilize the storage tank 4, the liquid is introduced into an animal and plant oil separator 11, the animal and plant oil separator 11 separates animal oil and plant oil at different temperatures, after separation, the animal oil is stored, the residual liquid after the animal oil, the plant oil and partial nitrite are separated is introduced into a refrigeration filter 22, the nitrite in the liquid is separated by the refrigeration filter 22, and after the nitrite is separated, the residual liquid is introduced into an essential oil water separator 25 for fine filtration and dehydration. In the process, the control system controls all parts to work, and the monitoring part monitors the working process.
Wherein, the separating and heating conveyor 3 comprises a conveyor inner wall 3-2, the conveyor inner wall 3-2 is provided with a material inlet 3-1, a filter residue output port 3-7 and a filtrate output port 3-8, solid-liquid garbage enters the conveyor inner wall 3-2 through the material inlet 3-1, the conveyor inner wall 3-2 is rotationally connected with a filtrate conveying pipe shaft 3-5, the filtrate conveying pipe shaft 3-5 is fixedly connected with a plurality of extruding and filtering impellers 3-3, the extruding and filtering impellers 3-3 and the filtrate conveying pipe shaft 3-5 are arranged in a hollow way, the extruding and filtering impellers 3-3 are provided with filtrate holes, the liquid in the separation heating conveyor 3 is led out of the separation heating conveyor 3 through the extrusion filtering impeller 3-3 and the filtering liquid conveying pipe shaft 3-5 and is led into the animal and plant oil separator 11.
The outer wall of the inner wall 3-2 of the conveyor is wound with a first heating pipe 3-6 for heating, and a first heat preservation layer 3-4 is fixedly connected outside the first heating pipe 3-6. The first heating pipes 3-6 can be electrically heated.
According to the further optimization scheme, the material storage tank 4 comprises a tank inner wall 4-3, a second heating pipe 4-5 is wound on the tank inner wall 4-3, a second heat preservation layer 4-2 is fixedly connected to the outside of the second heating pipe 4-5, the second heating pipe 4-5 is communicated with a heat output end of the refrigeration system, the second heating pipe 4-5 is communicated with an outer heat conduction pipe for purifying automobile exhaust in the muffler 5, an electric heating device is arranged on the second heating pipe 4-5, the purifying muffler 5 and the electric heating device are respectively connected with the control system through connecting wires, and the control system is used for controlling the heat output end of the refrigeration system, the heat output end of the purifying muffler 5 and the heat output end of the electric heating device. The material storage tank 4 is provided with a tank inlet 4-1 and a tank outlet 4-4, and the material is fed through the tank inlet 4-1 and discharged through the tank outlet 4-4.
The heat obtained by the second heating pipe 4-5 is provided by an electric heating device, a heat output end of a refrigerating system and an outer heat conduction pipe of the purifying silencer 5, and the storage tank 4 is heated by the three heat sources under the action of the control system, wherein the three heating methods can be used together or used in pairs, so that the temperature in the storage tank 4 is controlled to be 80-100 ℃. The materials (limited kitchen waste treatment and recycling) sterilized at high temperature can be used as healthy feed for livestock and poultry.
In a further optimized scheme, the animal and plant oil separator 11 comprises an animal and plant oil separating cylinder 11-1, the refrigerating pipe 11-3 is positioned on the outer wall of the animal and plant oil separating cylinder 11-1, a separator filter screen 11-2 is arranged in the animal and plant oil separating cylinder 11-1, two ends of the separator filter screen 11-2 are respectively and automatically separated and connected with the animal and plant oil separating cylinder 11-1 through connecting pieces, and when the separator filter screen 11-2 is detached from any connecting piece, the separator filter screen 11-2 is rotatably connected with the animal and plant oil separating cylinder 11-1 through a driving piece and another connecting piece.
The existence of the separator filter screen 11-2 can separate solid and liquid, when separating animal oil and vegetable oil, the control system controls the refrigeration system to work, the temperature in the animal and vegetable oil separation cylinder 11-1 is firstly controlled at 22 ℃ -32 ℃ (the temperature is below 32 ℃) to condense the animal oil, after the animal oil is condensed, the control system controls the disassembly of a connecting piece, the control system controls the driving piece to work, the other connecting piece is used as a support to rotate the separator filter screen 11-2, the animal oil solidified in the separator filter screen 11-2 is led out of the animal and vegetable oil separation cylinder 11-1, after the animal oil is led out, the control system works to reset the separator filter screen 11-2, the temperature in the animal and vegetable oil separation cylinder 11-1 is controlled at-8 ℃ -22 ℃, so that the vegetable oil is condensed, after the vegetable oil is condensed, the control system controls the disassembly of the other connecting piece and controls the driving piece to work, the connecting piece is used as a support to rotate the separator filter screen 11-2, and the plant oil and part of the nitrite solidified in the separator filter screen 11-2 are sucked out.
According to the requirement, the first storage device and the second storage device are respectively positioned at two sides of the animal and vegetable oil separation cylinder 11-1, so that the solidified animal oil and the solidified vegetable oil can be selectively conveyed to different places by rotating the separator filter screen 11-2 in different directions.
Further, the control system can control the output temperature of the refrigeration system through the second temperature sensor 12, and the refrigeration system refrigerates the animal and plant oil separator 11 through the refrigeration pipe 11-3.
In a further optimized scheme, the connecting piece comprises a steering shaft 11-6 fixedly connected with the top end of an animal and plant oil separating cylinder 11-1, a movable penetrating pin 11-6-1 is connected in the steering shaft 11-6 in a sliding manner, the movable penetrating pin 11-6-1 moves through a driving device 11-6-2, the driving device 11-6-2 is connected with a control system through a connecting line, the control system is used for controlling the driving device 11-6-2 to work, two movable shafts are fixedly connected with the top end of a separator filter screen 11-2, the two movable shafts are respectively arranged corresponding to the two steering shafts 11-6, the movable penetrating pin 11-6-1 penetrates through the steering shaft 11-6 and the movable shafts, the separator filter screen 11-2 is automatically separated and connected with the animal and plant oil separating cylinder 11-1 through a movable shaft, a steering shaft 11-6 and a movable through pin 11-6-1.
By taking out the movable through pins 11-6-1 at different positions, the separator filter screen 11-2 can be supported by different steering shafts 11-6 and movable shafts, so that the separator filter screen 11-2 can select different pouring directions. The two movable penetrating pins 11-6-1 are respectively fixed with movable ends of the two driving devices 11-6-2, and the control system controls the two driving devices 11-6-2 to work. The movement of the movable through pin 11-6-1 is controlled by two driving devices 11-6-2, thereby realizing the connection or the disconnection of the animal and plant oil separating cylinder 11-1 and the filter screen 11-2 of the separator.
According to a further optimized scheme, the driving part comprises a hydraulic cylinder 13 arranged below the animal and plant oil separation cylinder 11-1, the hydraulic cylinder 13 is connected with a control system through a connecting line, the control system is used for controlling the hydraulic cylinder 13 to work, the movable end of the hydraulic cylinder 13 is hinged with a first connecting rod 13-3 through a universal shaft head 13-2, the tail end of the first connecting rod 13-3 is hinged with a second connecting rod 13-4 through another universal shaft head 13-2, and the tail end of the second connecting rod 13-4 is hinged with the top end of the separator filter screen 11-2.
The control system controls the hydraulic cylinder 13 to work, the hydraulic cylinder 13 drives the first connecting rod 13-3 to move, and the first connecting rod 13-3 inclines in the process that the movable end of the hydraulic cylinder 13 ascends due to the hinged relation between the first connecting rod 13-3 and the movable end of the hydraulic cylinder 13, so that the separator filter screen 11-2 is driven to rotate.
According to a further optimization scheme, the first storage device is an animal oil storage tank 14, the second storage device is a plant oil storage tank 19, the animal oil storage tank 14 and the plant oil storage tank 19 are respectively arranged corresponding to the two connecting pieces, collecting pieces for collecting grease are respectively arranged on the animal oil storage tank 14 and the plant oil storage tank 19 and comprise a first side oil suction cover 15 and a second side oil suction cover 17, the first side oil suction cover 15 and the second side oil suction cover 17 are arranged corresponding to the separator filter screen 11-2, the first side oil suction cover 15 is communicated with the animal oil storage tank 14 through a first oil suction pump 16, the second side oil suction cover 17 is communicated with the plant oil storage tank 19 through a second oil suction pump 18, a first stopper 14-1 is arranged on the animal oil storage tank 14, a second stopper 19-1 is arranged on the plant oil storage tank 19, the first oil suction pump 16, the second oil suction pump 18, the first stopper 14-1, The second limiting stopper 19-1 is respectively connected with a control system through connecting wires, the control system controls the first oil suction pump 16 and the second oil suction pump 18 to work, and feedback signals of the first limiting stopper 19-1 and the second limiting stopper 19-2 are transmitted into the control system.
The separator filter screen 11-2 is rotated and poured in different directions, so that the solidified animal oil is directed at the animal oil storage tank 14, the solidified vegetable oil is directed at the vegetable oil storage tank 19, the control system respectively controls the first oil suction pump 16 and the second oil suction pump 17 to work, and the solidified animal oil or the solidified vegetable oil adhered to the separator filter screen 11-2 is collected under the action of the first side oil suction cover 15 and the second side oil suction cover 17. And the first stopper 14-1 and the second stopper 19-1 exist, when the separator screen 11-2 contacts the first stopper 14-1 or the second stopper 19-1, the first stopper 14-1 or the second stopper 19-1 feeds back a signal to the control system, and the control system controls the hydraulic cylinder 13 to stop working and simultaneously enables the first oil suction pump 16 or the second oil suction pump 18 to work.
In a further optimized scheme, the refrigerating pipe 11-3 comprises a refrigerating pipeline wound on the outer wall of the animal and plant oil separating cylinder 11-1, a third insulating layer 11-4 is fixedly connected outside the refrigerating pipeline, and the refrigerating pipeline is communicated with a cold output end of a refrigerating system. The refrigeration pipeline is communicated with a cold output end of the refrigeration system. The refrigeration pipeline is used for refrigerating the animal and plant oil separation cylinder 11-1 so as to meet the temperature requirement.
In a further optimized scheme, the third storage device is a nitrite storage tank 24, the discharge end of the refrigeration filter 22 is communicated with the nitrite storage tank 24 and an essential oil water separator 25, nitrite separated by the refrigeration filter 22 is introduced into the nitrite storage tank 24, oil-water mixed liquid separated by the refrigeration filter 22 is introduced into the essential oil water separator 25, the essential oil water separator 25 is communicated with the plant oil storage tank 19 through a communicating pipe, a third nitrite sensor 9-3 is fixed on the essential oil water separator 25, the third nitrite sensor 9-3 is used for monitoring the nitrite concentration in the essential oil water separator 25, the third nitrite sensor 9-3 is connected with the control system through a connecting line, a feedback signal of the third nitrite sensor 9-3 is transmitted into the control system, and the material of an ultrafine filter membrane in the refrigeration filter 22 comprises but is not limited to graphene copper sintered composite material, Graphene stainless steel sintered composite materials, graphene copper sintered composite materials, graphene resin composite materials, graphene nylon composite materials, graphene plastic composite materials and graphene carbon fiber composite materials.
Nitrite separated by the refrigeration filter 22 is fed into a nitrite storage tank 24, residual liquid is fed into an essential oil-water separator 25, the essential oil-water separator 25 is used for fine filtration and dehydration, the obtained vegetable oil is fed into a vegetable oil storage tank 19, the separated water is discharged after reaching the standard, and a third nitrite sensor 9-3 is used for monitoring the nitrite concentration in the essential oil-water separator 25. The finally obtained mineral oil can be used as lubricating oil.
The solubility of nitrite in liquid is reduced by using low temperature, the nitrite is wrapped by the processed waste oil in a nitrite high-concentration area in an animal and plant oil separation cylinder 11-1, because the solubility of the nitrate is greatly changed along with the temperature, and the solubility of sodium chloride is basically unchanged along with the temperature change, the solution is generally put into ice water, the solution is filtered, cooled, crystallized and filtered to separate out nitrate crystals after crystallization, a second nitrite sensor 9-2 is used for detecting the concentration of the nitrate, and if the concentration of the nitrate exceeds the standard, the control system continues to filter the solution for cooling, crystallization until the concentration of the nitrate in the liquid reaches the emission standard.
In addition, the vegetable oil in the vegetable oil storage tank 19 can be introduced into a fine filtration dehydration device for fine filtration oil-water separation, and the separated water can be directly discharged. The superfine filter membrane material of the refrigeration filter 22 is made of graphene composite material, and the superfine filter membrane is made of graphene composite material and has the effects of hydrophobicity, oleophobicity, fine filtration, high temperature transmission efficiency and the like.
According to a further optimized scheme, the refrigerating system comprises a refrigerating box 6, the cold output end of the refrigerating box 6 is communicated with a refrigerating pipeline, and the hot output end of the refrigerating box 6 is communicated with the second heating pipes 4-5. The refrigeration box 6 is used for refrigeration.
The scheme is further optimized, the control system is a PLC control system 7, an input pipe 1 is fixed at a material inlet 3-1 of the separation heating conveyor 3, an input pump 2 is fixed on the input pipe 1, a liquid output end of the separation heating conveyor 3 is communicated with the animal and plant oil separator 11 through a metering pump 10, the animal and plant oil separator 11 is communicated with a refrigeration filter 22 through a suction pump 20 and a control valve 21, the refrigeration filter 22 is communicated with an essential oil and water separator 25 through a driving pump 23, the input pump 2, the metering pump 10, the suction pump 20, the control valve 21 and the driving pump 23 are respectively connected with the PLC control system 7 through connecting lines, and the PLC control system 7 controls the input pump 2, the metering pump 10, the suction pump 20, the control valve 21 and the driving pump 23 to work.
The input pipe 1 is provided with a filter screen for filtering larger garbage, the PLC control system 7 controls the input pump 2 to work, the garbage is guided into the separation heating conveyor 3 to carry out solid-liquid separation on the garbage, the solid is guided into the storage tank 4, the PLC control system 7 controls the metering pump 10 to work, liquid is guided into the animal and plant oil separator 11, after the animal and plant oil separator 11 separates out animal oil, plant oil and partial nitrite, the PLC control system 7 controls the suction pump 20 to work, the residual liquid in the animal and plant oil separator 11 is pumped into the refrigeration filter 22, after the nitrite separated by the refrigeration filter 22 is guided into the nitrite storage tank 24, the PLC control system 7 controls the driving pump 23 to work, and the residual liquid is pumped into the essential oil-water separator 25.
A plurality of sensors monitor temperature and detect nitrite concentration, and PLC control system 7 controls each power device work through feedback data to automatic processing rubbish.
According to the further optimization scheme, the monitoring part comprises a GPS (global positioning system) positioner, a driving recorder and a monitoring camera, wherein the GPS positioner is fixed on the vehicle body and used for monitoring the discharging place, the driving recorder is used for monitoring the processing time and the processing place of the solid hazardous waste-waste emulsion, and the monitoring camera is used for monitoring the direction of the processed materials.
At useless emulsion, when kitchen garbage handles the useless emulsion of dangerous wastes material of solid of implementation processing of regeneration and utilization car, utilize the GPS locator to monitor ejection of compact place (concrete position), utilize the vehicle event data recorder to the treatment time, the whereabouts (the position of arriving) of material after transportation (sealed transportation) and the processing is monitored, utilize the surveillance camera head to handle rubbish and corresponding operating personnel and monitor, its purpose carries out the accuse to solid-liquid separation's overall process, so that carry out the analysis to subsequent data. Wherein the solid waste treatment is provided for supervision by a solid waste treatment supervision department, for example.
When the device is used specifically, when kitchen waste is treated, the kitchen waste is introduced into a separation heating conveyor 3 through an input pipe 1 and an input pump 2 to be subjected to solid-liquid separation, wherein the solid waste is introduced into a storage tank 4, the solid waste can be used as feed after being subjected to high-temperature sterilization treatment of the storage tank 4, and the residual liquid is introduced into an animal and plant oil separator 11 to separate animal oil, plant oil and partial nitrite in the liquid. And introducing the liquid from which the animal oil, the vegetable oil and part of nitrite are separated into a refrigeration filter 22, separating nitrite in the residual liquid, loading the separated nitrite into a nitrite storage tank 24 after nitrite separation, finally introducing the liquid from which the nitrite is separated into an essential oil-water separator 25 for fine filtration and dehydration, wherein the vegetable oil can be separated from the essential oil-water separator 25, introducing the separated vegetable oil into the vegetable oil storage tank through a pipeline, and finally discharging the residual water in the essential oil-water separator 25 normally.
When the waste emulsion is treated, because the waste emulsion contains a small amount of animal oil and a large amount of mineral oil, the waste emulsion is also introduced into a separation heating conveyor 3 through an input pipe 1 and an input pump 2 for solid-liquid separation, and solid garbage generated by the waste emulsion is directly recycled after being introduced into a storage tank 4; then the liquid left in the separation heating conveyor 3 after treatment is introduced into an animal and plant oil separator 11, and a small amount of animal oil, plant oil and partial nitrite can be separated after the animal oil and plant oil are separated; and finally, introducing the residual liquid containing a large amount of mineral oil into a refrigeration filter 22, separating nitrite and storing the nitrite in a nitrite storage tank 24, introducing the residual liquid after separating the nitrite into an essential oil-water separator 25, separating mineral oil and vegetable oil through the essential oil-water separator 25, and finally normally discharging the residual water in the essential oil-water separator 25.
Wherein the extracted animal oil is used for preparing high-grade lubricating oil, vegetable oil is used for preparing emulsion, nitrate mineral oil is used for preparing antirust paint, mineral oil, animal oil and vegetable oil are used for preparing aviation kerosene automobiles and aviation fuels.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, are merely for convenience of description of the present invention, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention, and do not limit the scope of the present invention, and various modifications and improvements of the technical solutions of the present invention can be made by those skilled in the art without departing from the spirit of the present invention, and the technical solutions of the present invention are within the scope of the present invention defined by the claims.
Claims (11)
1. Useless emulsion, kitchen garbage handles regeneration and utilizes car, including the automobile body, its characterized in that: a separation heating conveyor (3) is arranged in the vehicle body and used for separating and heating solid-liquid mixed garbage, a dry material output end of the separation heating conveyor (3) is communicated with a storage tank (4), a second heating pipe (4-5) is arranged on the storage tank (4), a liquid output end of the separation heating conveyor (3) is communicated with an animal and plant oil separator (11), a first temperature sensor (8) and a first nitrite sensor (9-1) are respectively arranged on the storage tank (4), the first temperature sensor (8) is used for monitoring the temperature in the storage tank (4), and the first nitrite sensor (9-1) is used for monitoring the nitrite concentration in the storage tank (4);
the animal and plant oil separator (11) is used for separating animal oil, plant oil and partial nitrite, a refrigerating pipe (11-3) is arranged on the animal and plant oil separator (11), the refrigerating pipe (11-3) is connected with a refrigerating system, the refrigerating system is used for separating the animal oil, the plant oil and the nitrite by controlling the temperature of the refrigerating pipe (11-3), and the temperatures for separating the animal oil, the plant oil and the nitrite are different; a second temperature sensor (12) is arranged on the animal and plant oil separator (11), and the second temperature sensor (12) is used for monitoring the temperature in the animal and plant oil separator (11); introducing the separated animal oil into a first storage device, and introducing the separated vegetable oil and part of nitrite contained in the vegetable oil into a second storage device;
the nitrite collecting device is a refrigeration filter (22) communicated with the animal and plant oil separator (11), liquid after animal oil, plant oil and partial nitrite are separated is introduced into the refrigeration filter (22), nitrite filtered by the refrigeration filter (22) is introduced into a third storage device, the refrigeration filter (22) is communicated with an essential oil-water separator (25), the essential oil-water separator (25) is used for carrying out fine filtration and dehydration on the liquid after the nitrite is separated, a second nitrite sensor (9-2) is arranged on the refrigeration filter (22), and the second nitrite sensor (9-2) is used for monitoring the nitrite concentration in the refrigeration filter (22);
the monitoring part is arranged on the vehicle body and is used for monitoring the whole process state of implementation and treatment of the solid hazardous waste-waste emulsion;
the control system is arranged on the vehicle body and is respectively connected with the first temperature sensor (8), the second temperature sensor (12), the first nitrite sensor (9-1), the second nitrite sensor (9-2), the refrigerating system, the second heating pipe (4-5) and the monitoring piece through connecting wires.
2. The waste emulsion, kitchen waste recycling vehicle according to claim 1, characterized in that: the storage tank (4) comprises a tank inner wall (4-3), the tank inner wall (4-3) is externally provided with the second heating pipe (4-5), the second heating pipe (4-5) is fixedly connected with a second heat preservation layer (4-2), the second heating pipe (4-5) is communicated with the heat output end of the refrigeration system, the second heating pipe (4-5) is communicated with an outer heat conduction pipe for purifying automobile exhaust in the muffler (5), the second heating pipe (4-5) is provided with an electric heating device, the purifying muffler (5) and the electric heating device are respectively connected with the control system through connecting wires, and the control system is used for controlling the heat output end of the refrigeration system, the purifying muffler (5) and the heat output of the electric heating device.
3. The waste emulsion, kitchen waste recycling vehicle according to claim 2, characterized in that: the animal and plant oil separator (11) comprises an animal and plant oil separating cylinder (11-1), the refrigerating pipe (11-3) is located on the outer wall of the animal and plant oil separating cylinder (11-1), a separator filter screen (11-2) is arranged in the animal and plant oil separating cylinder (11-1), two ends of the separator filter screen (11-2) are respectively connected with the animal and plant oil separating cylinder (11-1) in an automatic separating mode through a connecting piece, the separator filter screen (11-2) is connected with any one connecting piece in a disassembling mode, and the separator filter screen (11-2) is connected with the animal and plant oil separating cylinder (11-1) in a rotating mode through a driving piece and another connecting piece.
4. The waste emulsion, kitchen waste recycling vehicle according to claim 3, characterized in that: the connecting piece comprises a steering shaft (11-6) fixedly connected with the top end of the animal and plant oil separating cylinder (11-1), a movable penetrating pin (11-6-1) is connected in the steering shaft (11-6) in a sliding mode, the movable penetrating pin (11-6-1) moves through a driving device (11-6-2), the driving device (11-6-2) is connected with a control system through a connecting line, the control system is used for controlling the driving device (11-6-2) to work, two movable shafts are fixedly connected with the top end of the separator filter screen (11-2), the two movable shafts are respectively arranged corresponding to the two steering shafts (11-6), and the movable penetrating pin (11-6-1) penetrates through the steering shaft (11-6) and the movable shafts, the separator filter screen (11-2) is automatically separated and connected with the animal and plant oil separation cylinder (11-1) through the movable shaft, the steering shaft (11-6) and the movable penetrating pin (11-6-1).
5. The waste emulsion, kitchen waste processing and recycling vehicle of claim 4, characterized in that: the driving piece is including setting up pneumatic cylinder (13) of animal and plant oil separating cylinder (11-1) below, pneumatic cylinder (13) through the connecting wire with control system connects, control system is used for controlling pneumatic cylinder (13) work, pneumatic cylinder (13) expansion end is articulated through universal spindle nose (13-2) has first connecting rod (13-3), first connecting rod (13-3) are terminal through another universal spindle nose (13-2) articulate has second connecting rod (13-4), second connecting rod (13-4) terminal with separator filter screen (11-2) top is articulated.
6. The waste emulsion, kitchen waste recycling vehicle according to claim 5, characterized in that: the first storage device is an animal oil storage tank (14), the second storage device is a plant oil storage tank (19), the animal oil storage tank (14) and the plant oil storage tank (19) are respectively arranged corresponding to the two connecting pieces, collecting pieces for collecting grease are respectively arranged on the animal oil storage tank (14) and the plant oil storage tank (19), each collecting piece comprises a first side oil suction cover (15) and a second side oil suction cover (17), the first side oil suction cover (15) and the second side oil suction cover (17) are arranged corresponding to the separator filter screen (11-2), the first side oil suction cover (15) is communicated with the animal oil storage tank (14) through a first oil suction pump (16), the second side oil suction cover (17) is communicated with the plant oil storage tank (19) through a second oil suction pump (18), and a first stopper (14-1) is arranged on the animal oil storage tank (14), the vegetable oil storage tank (19) is provided with a second limiting stopper (19-1), the first oil suction pump (16), the second oil suction pump (18), the first limiting stopper (14-1) and the second limiting stopper (19-1) are respectively connected with the control system through connecting lines, the control system controls the first oil suction pump (16) and the second oil suction pump (18) to work, and feedback signals of the first limiting stopper (19-1) and the second limiting stopper (19-2) are transmitted into the control system.
7. The waste emulsion, kitchen waste recycling vehicle according to claim 6, characterized in that: the refrigeration pipe (11-3) comprises a refrigeration pipeline wound on the outer wall of the animal and plant oil separation cylinder (11-1), a third heat insulation layer (11-4) is fixedly connected to the outside of the refrigeration pipeline, and the refrigeration pipeline is communicated with a cold output end of the refrigeration system.
8. The waste emulsion, kitchen waste recycling vehicle according to claim 7, characterized in that: the third storage device is a nitrite storage tank (24), the discharge end of the refrigeration filter (22) is communicated with the nitrite storage tank (24) and the essential oil-water separator (25), the nitrite separated by the refrigeration filter (22) is introduced into the nitrite storage tank (24), the oil-water mixed liquid separated by the refrigeration filter (22) is introduced into the essential oil-water separator (25), the essential oil-water separator (25) is communicated with the plant oil storage tank (19) through a communicating pipe, a third nitrite sensor (9-3) is fixed on the essential oil-water separator (25), the third nitrite sensor (9-3) is used for monitoring the nitrite concentration in the essential oil-water separator (25), and the third nitrite sensor (9-3) is connected with the control system through a connecting line, feedback signals of the third nitrite sensor (9-3) are transmitted into the control system, and materials of the superfine filter membrane in the refrigeration filter (22) include but are not limited to graphene copper sintered composite materials, graphene stainless steel sintered composite materials, graphene copper sintered composite materials, graphene resin composite materials, graphene nylon composite materials, graphene plastic composite materials and graphene carbon fiber composite materials.
9. The waste emulsion, kitchen waste recycling vehicle according to claim 7, characterized in that: the refrigerating system comprises a refrigerating box (6), the cold output end of the refrigerating box (6) is communicated with the refrigerating pipeline, and the hot output end of the refrigerating box (6) is communicated with the second heating pipe (4-5).
10. The waste emulsion, kitchen waste recycling vehicle according to claim 8, characterized in that: the control system is a PLC (programmable logic controller) control system (7), an input pipe (1) is fixed at a material inlet (3-1) of the separation heating conveyor (3), an input pump (2) is fixed on the input pipe (1), a liquid output end of the separation heating conveyor (3) is communicated with the animal and plant oil separator (11) through a metering pump (10), the animal and plant oil separator (11) is communicated with the refrigeration filter (22) through a suction pump (20) and a control valve (21), the refrigeration filter (22) is communicated with the essential oil water separator (25) through a driving pump (23), the input pump (2), the metering pump (10), the suction pump (20), the control valve (21) and the driving pump (23) are respectively connected with the PLC control system (7) through connecting wires, and the PLC control system (7) controls the input pump (2), The metering pump (10), the suction pump (20), the control valve (21) and the driving pump (23) work.
11. The waste emulsion, kitchen waste recycling vehicle according to claim 1, characterized in that: the control piece is including fixing GPS locator, vehicle event data recorder, surveillance camera head on the automobile body, the GPS locator is used for monitoring ejection of compact place, vehicle event data recorder is used for monitoring the handling time of solid hazardous waste-useless emulsion and handles the place, the surveillance camera head is used for the going to of the material after the monitoring is handled.
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| CN202210735866.1A CN114956431B (en) | 2022-06-27 | 2022-06-27 | Waste emulsion and kitchen waste treatment and recycling vehicle |
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| CN202210735866.1A CN114956431B (en) | 2022-06-27 | 2022-06-27 | Waste emulsion and kitchen waste treatment and recycling vehicle |
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| CN114956431A true CN114956431A (en) | 2022-08-30 |
| CN114956431B CN114956431B (en) | 2023-05-12 |
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| US20130090488A1 (en) * | 2010-06-22 | 2013-04-11 | Ulrich Dietz | Device and method for solubilizing, separating, removing and reacting carboxylic acids in oils, fats, aqueous or organic solutions by means of micro-or nanoemulsification |
| WO2019201314A1 (en) * | 2018-04-19 | 2019-10-24 | 北京中科国通环保工程技术股份有限公司 | Method and device for treating oily aqueous substance |
| CN113546948A (en) * | 2021-08-04 | 2021-10-26 | 合肥工业大学 | Method for producing soluble denitrification carbon source by enhancing thermal hydrolysis of kitchen waste and synchronously separating and recovering grease |
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2022
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Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1459796A (en) * | 1973-12-29 | 1976-12-31 | Entwicklungs Forschungs Ag | System and process for clarifying waste water which contains oil and emulsions |
| GB1459795A (en) * | 1973-12-29 | 1976-12-31 | Entwicklungs Forschungs Ag | System and process for clarifying waste water which contains oil |
| US20050085653A1 (en) * | 2001-11-01 | 2005-04-21 | Garro Juan M. | Method for fractionating grease trap waste and uses of fractions therefrom |
| JP2011062610A (en) * | 2009-09-15 | 2011-03-31 | Ibiden Co Ltd | Method of treating garbage |
| US20130090488A1 (en) * | 2010-06-22 | 2013-04-11 | Ulrich Dietz | Device and method for solubilizing, separating, removing and reacting carboxylic acids in oils, fats, aqueous or organic solutions by means of micro-or nanoemulsification |
| WO2019201314A1 (en) * | 2018-04-19 | 2019-10-24 | 北京中科国通环保工程技术股份有限公司 | Method and device for treating oily aqueous substance |
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| CN114956431B (en) | 2023-05-12 |
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