CN104629812B - Waste sorting and power generation tail gas recycle reutilization system - Google Patents
Waste sorting and power generation tail gas recycle reutilization system Download PDFInfo
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- CN104629812B CN104629812B CN201410805684.2A CN201410805684A CN104629812B CN 104629812 B CN104629812 B CN 104629812B CN 201410805684 A CN201410805684 A CN 201410805684A CN 104629812 B CN104629812 B CN 104629812B
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
- C10J3/58—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels combined with pre-distillation of the fuel
- C10J3/60—Processes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
- C10J3/58—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels combined with pre-distillation of the fuel
- C10J3/60—Processes
- C10J3/64—Processes with decomposition of the distillation products
- C10J3/66—Processes with decomposition of the distillation products by introducing them into the gasification zone
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
- C10J3/72—Other features
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
- C10J3/72—Other features
- C10J3/82—Gas withdrawal means
- C10J3/84—Gas withdrawal means with means for removing dust or tar from the gas
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
- C10K1/00—Purifying combustible gases containing carbon monoxide
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
- C10K1/00—Purifying combustible gases containing carbon monoxide
- C10K1/02—Dust removal
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D15/00—Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby
- F01D15/10—Adaptations for driving, or combinations with, electric generators
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J2300/00—Details of gasification processes
- C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
- C10J2300/0903—Feed preparation
- C10J2300/0906—Physical processes, e.g. shredding, comminuting, chopping, sorting
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J2300/00—Details of gasification processes
- C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
- C10J2300/0913—Carbonaceous raw material
- C10J2300/0946—Waste, e.g. MSW, tires, glass, tar sand, peat, paper, lignite, oil shale
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J2300/00—Details of gasification processes
- C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
- C10J2300/0953—Gasifying agents
- C10J2300/0959—Oxygen
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J2300/00—Details of gasification processes
- C10J2300/16—Integration of gasification processes with another plant or parts within the plant
- C10J2300/169—Integration of gasification processes with another plant or parts within the plant with water treatments
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses waste sorting and power generation tail gas recycle reutilization system, including：Discarded object pretreatment unit, synthesis gas process units, gas power generator and wastewater treatment equipment, the wastewater treatment equipment includes inanimate matter wastewater treatment portion and organic matter wastewater treatment portion, wherein, discarded object pretreatment unit is connected with synthesis gas process units, and synthesis gas process units is connected respectively with the tail gas after gas power generator and power generation by the second heat exchanger recycling system.Waste sorting and power generation tail gas recycle reutilization system of the invention is simple in structure, fully handles discarded object, and is generated electricity using substance during handling discarded object, waste utilization and environmental sound.
Description
Technical field
The present invention relates to offal treatment and using system, particularly with regard to moving into domestic refuse and industrial waste
It is sorted and is crushed after carrying out minimizing sorting, be dried, thermally decompose, gasify and burn, the high-temperature synthesis gas of generation
In the particle, impurity, the moisture that the include system that is generated electricity using the high pressure synthesis gas of cooling while remove.
Background technology
As population increases and the acceleration of industrialization, energy resources are petering out, because of diversified production activity and
Consumption activity, occurs a large amount of downflow sludges, fecaluria, and kitchen garbage etc. causes serious environmental pollution.
These discarded objects are because that can not recycle, it is necessary to all burn or landfill, and generated from the incinerated matter of landfill when filling
Percolate or stench cause secondary pollution to underground water or Soil Surrounding, therefore at present mainly using at incineration system burning
Manage discarded object.
But during using incineration system burning disposal discarded object, can discharge the public hazards substance such as bioxin causes atmosphere pollution,
Therefore need to develop the heat for not generating public hazards substance and when can castoff burning be handled occurring and steam uses boiler and heating
Aspect is so as to the safe and effective technology for creating resource again.
The content of the invention
The present invention provides a series of engineering methods to solve the problems, such as described above in the prior art, mesh of the invention
Be to provide move into domestic refuse and industrial waste sorted and it is broken carry out minimizing sorting after, be dried,
Thermal decomposition, gasification and burning, utilize cooling while the particle, impurity, moisture included in the high-temperature synthesis gas of generation is removed
The waste sorting that generates electricity of high pressure synthesis gas and power generation tail gas recycle reutilization system.
Another object of the present invention is to high pressure synthesis gas is used as area heating and fuel.
Another object of the present invention is to be obtained using the supply of waste sorting and the tail gas recycle reutilization system that generates electricity
The warm water of first, second heat exchanger produces electric power with steam, reaches saving resource, makes full use of the purpose of the discarded energy.
Another object of the present invention is to the waste water occurred when offal treatment and synthesis gas generation is handled again to make
With further saving cost and the energy, make full use of the discarded energy.
The present invention waste sorting and power generation tail gas recycle reutilization system, including move into discarded object and to discarded object into
Row crushes and the discarded object pretreatment unit (1) of sorting；
By the discarded object pretreatment unit (1) is broken, minimizing sorting discarded object is dry, thermal decomposition, gasification and
It cools down and stores while burning under the conditions of pure oxygen, and the particle, impurity, moisture included in the high-temperature synthesis gas of generation is removed
The synthesis gas process units (40) of high pressure synthesis gas；
The gas power generator that the high pressure synthesis gas produced using the synthesis gas process units (40) is generated electricity
(200)；
It will be during discarded object pretreatment unit (1) offal treatment and the synthesis gas process units (40) synthesis gas
The inanimate matter waste water generated during production is carried out by inanimate matter wastewater treatment portion (310) and organic matter wastewater treatment portion (320)
The wastewater treatment equipment (300) reused after processing, the wastewater treatment equipment (300) include inanimate matter wastewater treatment portion
(310) and organic matter wastewater treatment portion (320)；
Wherein, discarded object pretreatment unit (1) is connected with synthesis gas process units (40), synthesis gas process units (40) point
It is not connected with the tail gas after gas power generator (200) and power generation by the second heat exchanger recycling system.
The present invention waste sorting and power generation tail gas recycle reutilization system, including move into discarded object and to discarded object into
Row crushes and the discarded object pretreatment unit (1) of sorting；
By the discarded object pretreatment unit (1) is broken, minimizing sorting discarded object is dry, thermal decomposition, gasification and
It cools down and stores while burning under the conditions of pure oxygen, and the particle, impurity, moisture included in the high-temperature synthesis gas of generation is removed
The synthesis gas process units (40) of high pressure synthesis gas；
The gas power generator that the high pressure synthesis gas produced using the synthesis gas process units (40) is generated electricity
(200)；
It will be during discarded object pretreatment unit (1) offal treatment and the synthesis gas process units (40) synthesis gas
The inanimate matter waste water generated during production is carried out by inanimate matter wastewater treatment portion (310) and organic matter wastewater treatment portion (320)
The wastewater treatment equipment (300) reused after processing, the wastewater treatment equipment (300) include inanimate matter wastewater treatment portion
(310) and organic matter wastewater treatment portion (320)；
Wherein, discarded object pretreatment unit (1) is connected with synthesis gas process units (40), synthesis gas process units (40) point
It is not connected with the tail gas after gas power generator (200) and power generation by the second heat exchanger recycling system.In this way, it removes
Enter domestic refuse and industrial waste first to be sorted and crushed, then after carrying out minimizing sorting, be dried, thermally decompose,
Gasification and burning, it is high in gas storage equipment while the particle, impurity, moisture included in the high-temperature synthesis gas of generation is removed
The synthesis gas of pressure storage cooling purification produces electric power using the high pressure synthesis gas, and can supply high pressure synthesis gas for area
Warm and fuel, and the warm water that can be supplied to obtain first, second heat exchanger produces electric power with steam, so as to recycling discarded
Object obtains economic benefit and environmental protection as electric power, heating, fuel.In addition, the present invention can be to offal treatment and synthesis gas
The waste water occurred during production carries out processing and reuses, and makes full use of the discarded energy, reduces pollution, also reduces production cost, from
And prevent the pollution of the environment, meet the requirement of current energy-saving and emission-reduction and environmental protection.
Description of the drawings
Fig. 1 is waste sorting of the present invention and the overall framework schematic diagram for the tail gas recycle reutilization system that generates electricity.
Fig. 2 is the general structure schematic diagram of waste sorting of the present invention and the tail gas recycle reutilization system that generates electricity.
Fig. 2-1 is the ideograph of Fig. 2.
Fig. 3 is the general illustration for the component devices that Fig. 2 is represented with pictorial form.
Fig. 4 is subtracted in the discarded object pretreatment unit in waste sorting of the present invention and power generation tail gas recycle reutilization system
Quantify the connection diagram of sorting unit.
Fig. 5 is gasified in the synthesis gas process units in waste sorting of the present invention and power generation tail gas recycle reutilization system
The connection diagram of combustion apparatus.
Fig. 6 is Fig. 5 " A " magnified partial view.
Fig. 7 can be applied to the schematic diagram of the gasification combustion equipment of another embodiment of Fig. 5.
Fig. 8 is synthesis gas process units and combustion gas in waste sorting of the present invention and power generation tail gas recycle reutilization system
The schematic diagram of power generator.
Fig. 9 is that combustion gas is stored up in synthesis gas process units in waste sorting of the present invention and power generation tail gas recycle reutilization system
Deposit the schematic diagram of equipment.
Figure 10 is the schematic diagram of wastewater treatment equipment in waste sorting of the present invention and power generation tail gas recycle reutilization system.
1:Discarded object pretreatment unit 10:First accumulator tank 11:Discarded object moves into room
12:First crane 20:Minimizing sorting unit 21:Cast hopper
22:Magnetic grader 22a:Magnetic force discharge conveyer 23:Strip type crusher
23a:First input conveyer 24a:Transfer conveyer 24:Minimizing sorting machine
24b:Put into conveyer 25:It is reduced air blower 25a:Foreign matter discharges output machine
26:Impact sorting machine 26a:3rd input conveyer 26b:It is reduced discharge conveyer
30:Second accumulator tank 31:Second crane 38:Three-phase separator
40:Synthesis gas process units 50:Gasification combustion equipment 51:Feeding port
52:Refractory walls 53:Spray nozzle of the gas supply 54:Combustion chamber
55:Burner 56:Oxygen production equipment 60:Lime-ash processing means
62:Drain passageway 64:Drain passageway 70:Dust arrester
80:First heat exchanger 230:Second heat exchanger 90:Venturi scrubber
100:Dehumidifier 110:Gas storage equipment 122:Level board
120:Gas storage accumulator tank 123:Vertical fixed shafts 130:Pressure regulator
140:Area heating and fuel device 200:Gas power generator 210:Synthesis gas generator
220:First electric power power transmission device 240:Steam turbine generator 250:Second electric power power transmission device
300:Wastewater treatment equipment 310:Inanimate matter wastewater treatment portion
311:Inanimate matter screening slot 312:Inanimate matter accumulator tank 313:Condensing slot
314:Precipitation tank 315:Inanimate matter clean water tank 316:Whirlpool lautertuns
317:Activated carbon lautertuns 320:Organic matter wastewater treatment portion
321:Organic matter screening slot 322:Organic matter accumulator tank 323:Air aeration slot
324:UF membrane slot 325:Organic matter hydrostatic vater tand 326:Circulating slot
Specific embodiment
Fig. 1 with reference to the accompanying drawings to Figure 10, with reference to specific embodiment the present invention will be described in detail waste sorting and power generation tail gas
The technical solution of recycling system.
As shown in Figures 1 to 10, waste sorting of the invention and power generation tail gas recycle reutilization system, including：It removes
Enter domestic refuse and industrial waste [hereinafter referred to as " discarded object "] and above-mentioned discarded object is carried out broken and sorted discarded
Object pretreatment unit 1；By the discarded object pretreatment unit 1 is broken, minimizing sorting discarded object is dry, thermally decomposes, gasification
And burn under the conditions of pure oxygen, and while the particle, impurity, moisture that are included in the high-temperature synthesis gas of generation are removed cooling and
Store the synthesis gas process units 40 of high pressure synthesis gas；It is carried out using the high pressure synthesis gas of the synthesis gas process units 40 production
The gas power generator 200 of power generation；By during 1 offal treatment of discarded object pretreatment unit and the synthesis gas production dress
It puts the inanimate matter waste water generated during the production of 40 synthesis gas and passes through inanimate matter wastewater treatment portion 310 and organic matter wastewater treatment portion
320 handled after the wastewater treatment equipment 300 that reuses, the wastewater treatment equipment 300 includes inanimate matter wastewater treatment portion
310 and organic matter wastewater treatment portion 320；Wherein, discarded object pretreatment unit 1 is connected with synthesis gas process units 40, synthesis
Gas process units 40 passes through the second heat exchanger recycling system with the tail gas after gas power generator 200 and power generation respectively
Connection.It is first sorted and is crushed in this way, moving into domestic refuse and industrial waste, then after carrying out minimizing sorting, by it
Dry, thermal decomposition, gasification and burning, are firing while the particle, impurity, moisture included in the high-temperature synthesis gas of generation is removed
The synthesis gas of gas storage facilities storage of higher pressures cooling purification, electric power is produced using the high pressure synthesis gas, and can be by high-pressure synthesis
Gas is for area heating and fuel, and the warm water that can be supplied to obtain first, second heat exchanger produces electric power with steam, so as to
Recycling discarded object obtains economic benefit and environmental protection as electric power, heating, fuel.In addition, the present invention can be to discarded object
The waste water that processing and synthesis gas occur when producing carries out processing and reuses, and makes full use of the discarded energy, reduces pollution, also reduce
Production cost so as to prevent the pollution of the environment, meets the requirement of current energy-saving and emission-reduction and environmental protection.
The waste sorting of the present invention and power generation tail gas recycle reutilization system, please refer to Fig.1 to Figure 10, described in front
Technical solution on the basis of can be specifically：The discarded object pretreatment unit 1 includes：Possess in one side and move into discarded object
Discarded object move into room 11, the upper end possesses the first accumulator tank 10 for having the first crane 12；Possess in first accumulator tank
10 one sides, supply obtain the minimizing sorting unit 20 that the discarded object of the first crane 12 sorting is crushed, sorted；Possess
20 one side of minimizing sorting unit, supply storage is crushed by minimizing sorting unit 20, the discarded object of sorting, the upper end tool
Have the second accumulator tank 30 of the second crane 31；Wherein, the first accumulator tank 10,20 and second accumulator tank of minimizing sorting unit
30 are sequentially connected.In this way, industrial waste and domestic refuse etc. are delivered to the waste sorting of the present invention and power generation tail gas returns
After receiving reutilization system, transport vehicle imports discarded object in the first holding tank 10, and the first crane 12 is captured and carried useless afterwards
Gurry is simultaneously moved to rear end from by discarded object from the front end of the first holding tank 10, then enters at the rear portion of the first holding tank 10 and subtracts
Quantify in sorting unit 20, minimizing sorting unit 20, which crushes discarded object, becomes fritter, is then sorted, by minimizing point
Discarded object after screening device 20 is crushed and sorted is handled into the second holding tank 30, is gripped by the second crane 31
And be delivered in subsequent processing component, that is, complete the pretreatment of discarded object.First crane 12 and the second crane 31 are exactly
Conventional crane, as long as discarded object material is clamped and that discarded object is moved to fixed position after rise is loose again after can declining
The discarded object of clamping is opened so that it drop to precalculated position.First holding tank 10 and the second holding tank 30 transport for accommodating
Come and pretreated discarded object material.Further preferred technical solution includes for the minimizing sorting unit 20：Installation
In first accumulator tank 10, the cast hopper 21 of discarded object is put by first crane 12；Mounted on the cast hopper 21
Lower end, for sorting the magnetic grader 22 of the steel class discarded object included in discarded object；By the first input conveyer 23a supplies
The discarded object for obtaining the sorting steel class discarded object carries out broken strip type crusher 23, the first input conveyer
23a is arranged between cast hopper 21 and strip type crusher 23；Supply obtains the broken discarded object of the strip type crusher 23
The minimizing sorting machine 24 sorted to the inputs of transfer conveyer 24a and second conveyer 24b according to a certain size, transfer are defeated
Machine 24a and second is sent to put into conveyer 24b to be set in turn between strip type crusher 23 and minimizing sorting machine 24；By the 3rd
Input conveyer 26a is supplied after obtaining the discarded object progress cracking and sorting that the minimizing sorting machine 24 sorts, and decrement is utilized to arrange
Go out the impact sorting machine 26 that conveyer 26b is discharged to inside the second accumulator tank 30, the 3rd input conveyer 26a is arranged at minimizing
Between sorting machine 24 and impact sorting machine 26, decrement discharge conveyer 26b is arranged at impact 26 and second accumulator tank 30 of sorting machine
Between.Such minimizing sorting unit 20 when in use, is gripped by the first crane 12 and is delivered to the first holding tank 10
During rear end, the first crane 12 unclamps gripping arm or clamping pliers, and discarded object is from cast hopper 21 by putting into the first conveyer 23a conveyings
To strip type crusher 23, discarded object passes through magnetic grader 22 during conveying, and the effect of magnetic grader 22 will be useless
Discarded object comprising metals classes such as iron and steel in gurry sorts out after attracting, and passes through magnetic force discharge conveyer 22a conveyings
To the metals class discarded object such as iron and steel memory block, facilitate such subsequent scrap concrete, fully realize that garbage as resource returns
It receives and recycles.And in strip type crusher 23 except the discarded object material after the metal wastes such as de-iron and steel class is in lath
Formula crusher 23 is crushed again so that its volume becomes smaller, and discarded object of being more convenient for scatters, and facilitates point of other subsequent classifications
Then choosing is conveyed in input second conveyor 24b by transfer conveyer 24a, then is delivered to decrement by input second conveyor 24b
Change in sorting machine 24, minimizing sorting machine 24 is generally screening plant, and the particles such as sandy soil and dust and soil are tiny
Such discarded object leaks down, and is then delivered to sandy soil and soil separation and collection functional area by special conveying device, then will divide
The sandy soil and soil the like waste elected are handled using lime method can be made into soil conditioner or carries out turning sludge into fuel processing come shape
Into the primary raw material of organic fertilizer.After the waste sorting of soil and ash etc is come out, remaining large-sized discarded object passes through
It puts into the 3rd conveyer 26a and is delivered to impact sorting machine 26, sort out stone and bottle by impacting sorting machine sorting, point
For the stone and bottle elected by conveying mechanism is specified to be delivered to stone bottle presumptive area, these stones and bottle can conducts
Construction material primary raw material can also be filled.The process that discarded object after impact sorting completes minimizing and sorting, it is accurate
It is standby to enter subsequent processing.It can in addition contain be additionally provided between the second input conveyer 24b and minimizing sorting machine 24 it is light
Quantify separation system, including lightweight sorting babinet 25c and sorting air blower 25, sorting wind turbine 25 from the second input to conveying
Discarded object material that machine 24b is fallen blowing, by plastics, paper and other lighter flammable materials from lightweight separatory vessel
The one side opposite with sorting air blower 25 of body 25c is delivered to paper waste gathering area by foreign matter discharge conveyer 25a
Domain, these paper discarded objects, which can recycle, to be remanufactured, and further realizes that waste energy regeneration repeats to recycle.In this way, using this
The waste sorting of invention and power generation tail gas recycle reutilization system, total treating capacity：300 ton day before separation operation, passes through machinery
The recycling of about 40-45% is realized in separation operation, recycles 130 ton day combustibles, waste water：40 ton days of about 10-15%
It recycles, sludge soil sand：54 ton days of about 15-20% recycle, organic matter：The 68 ton days recycling profit of about 20-25%
With other metals：3 ton days of about 1-3% recycle, and fill substance：5 ton days of stone tiles glass about 1-5% sort back
It receives.Discarded object caloric value after sorting：Every cube of combustion heat value of biological fuel gas is 4500 kilocalories to 5000 kilocalories.Effectively save energy
Source makes full use of rubbish material to generate energy and the energy, and salvage value is high.Furthermore it is also possible to it is 30 upper end of the second accumulator tank
One side is equipped with the second crusher 32, by broken and sorting the waste supplying that the second crane 31 is transferred to the second crusher
32 are supplied again to the second accumulator tank 30 and use by the way that the second crusher 32 is broken, effect be carry out it is broken so that the second storage
Material size smaller in slot 30, the process for facilitating subsequent generation synthesis gas is more unobstructed, synthesis gas production efficiency higher, combustion
It burns efficient.Certainly can also be 12 upper end of the first accumulator tank be provided with deodorizing tower 13 and sucking air blower 14, effect be by
It filters the stench occurred in the first accumulator tank 11 and is discharged to air.That is, the stench occurred in the first accumulator tank 11 passes through deodorizing tower
13 are filtered, and flow into sucking air blower 14 afterwards and are discharged in ambient atmosphere.
The waste sorting of the present invention and power generation tail gas recycle reutilization system, please refer to Fig.1 to Figure 10, described in front
Technical solution on the basis of can be specifically：The synthesis gas process units 40 includes：By the discarded object pretreatment unit 1
The discarded object that is sorted of 30 the second crane of upper end 31 of the second accumulator tank supply, discarded object is dried, is thermally decomposed, gas
Change, the gasification combustion equipment 50 of burning, the oxygen production equipment 56 connected with the gasification combustion equipment 50, gasification combustion equipment
50 are located at 30 rear portion of the second accumulator tank, and positioned at 31 lower section of the second crane；It is connected, uses with 50 unicom of gasification combustion equipment
The dust arrester 70 of the removings such as the particle micronic dust included in the high-temperature synthesis gas that will accumulate in the generation of gasification combustion equipment 50；With institute
The connection of 70 unicom of dust arrester is stated, heat exchange is carried out and temperature for supplying the high-temperature synthesis gas for the particle that is removed from dust arrester 70
Degree is cooled to 25-30 DEG C of the first heat exchanger 80；It is connected with 80 unicom of the first heat exchanger, described first is obtained for supplying
The synthesis gas that heat exchanger 80 cools down removes the venturi scrubber 90 of the impurity included in synthesis gas；With venturi scrubber 90
Unicom connects, for supplying the dehumidifier 100 that the synthesis gas for the impurity that is removed removes the moisture included in gas；With dehumidifier
100 unicom connect, for supply dehumidifier 100 be removed moisture synthesis gas carry out storage of higher pressures gas storage equipment 110；Its
In, gasification combustion equipment 50, dust arrester 70, the first heat exchanger 80, venturi scrubber 90, dehumidifier 100 and gas storage equipment
110 are sequentially communicated connection, and the gasification combustion equipment 50 is connected with oxygen production equipment 56.In this way, gasification combustion equipment 50 will
Discarded object material after discarded object pretreatment unit 1 is moved into, crushes and sorted from the second accumulator tank 20 by second
The clamping of heavy-duty machine 31, which rises and is conveyed into the waste material in it, to be dried, thermally decompose, gasifies and burn under the conditions of pure oxygen, fires
Burning is more abundant, so that discarded object can either be burned off in gasification combustion equipment 50, and can generate high―temperature nuclei
Gas is convenient subsequently to generate electricity.The oxygen of input and generation, carbon dioxide and water steam in high-temperature synthesis gas includes burning
Gas.And the effect of dust arrester 70 is then the particle class dust removing that will be mixed in high-temperature synthesis gas.Preferably revolved using air hose
Wind dust arrester.The use of the advantages of air hose cyclone is collection efficiency height, it is small, at low cost.Then the height after dedusting
Warm symphysis gas is exchanged heat by first heat exchanger 80 and is cooled to 25-30 DEG C, after the heat exchange of the first heat exchanger 80, inside
The coolant temperature rise for cycling is high-temp liquid or steam, and the high-temp liquid and steam can be set with heating equipment and combustion gas
Standby connection, can also be connected to generate electricity with steam turbine generator.Make full use of the gas or energy generated during offal treatment
The energy is used to be converted into favourable energy.Synthesis gas afterwards enters the shaped Venturi dedusting that connection is connected with the first heat exchanger 80
Device 90 removes some harmful substances in synthesis gas, such as except tar removing, removal particle and neutralizes sour ingredient.Then pass through again
It crosses and connects with venturi scrubber 90 dehumidifier of connection and remove moisture in synthesis gas, so removing harmful substance and moisture
In the gas storage equipment 110 that synthesis gas will be stored into high pressure, typically there is the high pressing of reserved extra three days or so generated energy
Into gas in gas storage equipment 110, generate electricity and surprisingly stop and cause damages to prevent preceding processes when something goes wrong.And high-pressure synthesis
Gas is to be pressurizeed by the air compressor being connected with gas storage equipment 110 to synthesis gas.High pressing that so treated
It can be delivered in subsequent electrical generation components and generate electricity into gas.The gasification combustion equipment 50 of certain other structures is also can be with
, as long as the discarded object of input can fully be burnt and generate high-temperature synthesis gas.
The waste sorting of the present invention and power generation tail gas recycle reutilization system, please refer to Fig.1 to Figure 10, described in front
Technical solution on the basis of further preferably：The gasification combustion equipment 50 includes：There is supply to obtain by institute for upper end
The feeding port 51 of the discarded object of the second crane 31 sorting is stated, inside is equipped with refractory walls 52 made of refractory material, lower end shape
Into the inclined surface for having disymmetry inverse trigonometric shape structure, the spray nozzle of the gas supply 53 of extraneous air inflow is installed, inside loads discarded
The combustion chamber 54 of object, combustion chamber 54 are located at below the rear end of the second crane 31；Possess to be located at 54 lower part of combustion chamber
Interior burning loads the burner 55 of discarded object；The integral drain passageway 62 with the 54 lower end unicom of combustion chamber is logical in discharge
62 inside of road has rotary structure, and the rotary structure is used at the lime-ash for the discharge valve 64 that lime-ash is discharged to the outside
Device 60 is managed, the residue treatment plant 60 includes drain passageway 62 and discharge valve 64；The top one side of the combustion chamber 54
The gas outlet pipe for high-temperature synthesis gas output is provided with, the gas outlet pipe connects connection with the dust arrester 70；Wherein,
Feeding port 51 and residue treatment plant 60 connect connection with combustion chamber 54 respectively.In this way, the second crane 31 is from the second holding tank
Pretreated discarded object is captured and is put into from feeding port 51 in combustion chamber 54 in 30, extraneous air enters from spray nozzle of the gas supply 53
The oxygen that burning needs is provided in burner 55, discarded object material, which is fallen into burner 55, starts dry, burning, gasification, is firing
Burning the refractory walls 52 of 54 inside installation of room then can fully resist high temperature [550-600 DEG C] gas of burning generation and the work of flame
With avoiding combustor damage or explosion.Burner 55 connects.In addition lower end is formed with the inclination of disymmetry inverse trigonometric shape structure
The effect in face is so that discarded object is more easily slid and tumbled to burning at burner, and the burning for improving discarded object is gentle
Change efficiency.The drain passageway 62 with rotary structure in the residue treatment plant 60 being connected in the lower end of combustion chamber 54 is fixed
Outside time lime-ash discharge combustion chamber, it is avoided to accumulate the combustion gasification efficiency for influencing discarded object in the combustion chamber for a long time.And it arranges
Go out unlatching, closing and aperture size that valve 64 is then used to control drain passageway 62.And burning gentleization in combustion chamber 54
The high-temperature synthesis gas that discarded object generates is delivered to dust arrester 70 by gas outlet pipe.Technical solution still more preferably is confession
Gas jets connect connection with oxygen production equipment 56, oxygen production equipment 56 by air 21% oxygen and 78% nitrogen into
Row separation, then by it is therein it is oxygen-enriched be collected, be supplied to by spray nozzle of the gas supply 53 in combustion chamber, so as to carry out supply oxygen
So that rubbish material burns under the conditions of pure oxygen, nitrogen is not required to be burnt in burning, so can not only reduce consumption energy
Source can also reduce NOXWait pernicious gases generation, while gradually extinguish before can 100% burning.Use air feelings
Under condition, the caloric value of the forming gas of generation is 1500-2000kcal/m3, however use energy after oxygen production equipment will be oxygen-enriched
Completely burned, which generates, is up to 6000-6500kcal/m3Caloric value, greatly increase the energy production efficiency improve the output value.In addition,
Oxygen production equipment 56 is connected with intermediate pump 57, and oxygen is pumped by intermediate pump 57, and is passed through spray nozzle of the gas supply 53 and be supplied to combustion chamber
Inside 54.
The waste sorting of the present invention and power generation tail gas recycle reutilization system, please refer to Fig.1 to Figure 10, described in front
Technical solution on the basis of further preferably：The gas storage equipment 110 includes：To alleviate fuel gas flow and impact extremely
Few two level boards 122 mutually diverge to installation, and the gas storage accumulator tank 120 of keeping homogeneous combustion gas, gas storage accumulator tank 120 is rounded,
Level board 122, which mutually diverges to, to be arranged in gas storage accumulator tank 120；Possess and adjust high pressure in 120 lower end of gas storage accumulator tank
The pressure regulator 130 of synthesis gas pressure feed, pressure regulator 130 connect connection with 120 lower end of gas storage accumulator tank.In this way, gas storage equipment
110 with synthesis gas generator in addition to being connected, and can also be that the high pressure synthesis gas in gas storage equipment 110 can pass through pressure regulator
130 carry out for supplying regional area for warm fuel, and synthesis gas is to be it by the very high CO of calorific value as the value of fuel,
H2, CH4Methane, C2H6The mixed gas of ethane etc. and composition.The gas generated during offal treatment can be utilized as much as possible
Body or energy.Preferred gas storage equipment 110 maintains pressure 20bar, capacity 500m3。
The waste sorting of the present invention and power generation tail gas recycle reutilization system, please refer to Fig.1 to Figure 10, described in front
Technical solution on the basis of can also be：The gas power generator 200 includes, and is obtained by the supply of pressure regulator 130 described
Synthesis gas process units 40 be stored in inside gas storage equipment 110 progress pressure regulation synthesis gas, itself production electric power with tune
The synthesis gas generator 210 that depressor 130 connects；The first electricity of power transmission is carried out to the electric power of the synthesis gas generator 210 production
Power power transmission device 220, the first electric power power transmission device 220 are connected with synthesis gas generator 210；Supply obtains the synthesis gas generator
The exhaust occurred during 210 production electric power generates the second heat exchanger being connected with synthesis gas generator 210 of steam and warm water
230；Supply obtains warm water and the steaming of 40 first heat exchanger 80 of synthesis gas process units and the production of the second heat exchanger 230
Vapour itself produces the steam turbine generator 240 of electric power, and the first heat exchanger 80 and the second heat exchanger 230 are and steam turbine generator
240 connection connections；The second electric power power transmission device 250 of power transmission, the second electric power are carried out to the electric power of the steam turbine generator 240 production
Power transmission device 250 is connected with steam turbine generator 240.The synthesis gas being connected by pressure regulator 130 with synthesis gas process units 40 generates electricity
High pressure synthesis gas is switched to electric energy and passes through the first electric power power transmission device 220 be delivered to power grid or electricity consumption user by machine 210.And the first heat
The warm water and steam that 80 and second heat exchanger 230 of interchanger generates generate electricity also by steam turbine generator 240, the electricity of generation
Can power grid or electricity consumption user be delivered to by second circuit power transmission device 250.So by during offal treatment possibly also with
All energy are utilized to the greatest extent, and waste utilization maximizes.210 and second heat exchanger of synthesis gas generator
230 connections, because exhaust [delivery temperature is 500-550 DEG C], exhaust can be generated during synthesis gas generator 210 generates electricity
Heat exchange occurs with the second heat exchanger 230, generates warm water and steam, and then any energy that can be utilized is made full use of.
In addition, the exhaust CO occurred in the second heat exchanger 2302Gasification combustion equipment 50 can be supplied to by spray nozzle of the gas supply 53 to burn
54 inside of room and the oxygen mix of oxygen generator 56 are reprocessed.
The waste sorting of the present invention and power generation tail gas recycle reutilization system, please refer to Fig.1 described in front to Figure 10
Technical solution on the basis of can also be：The inanimate matter wastewater treatment portion 310 includes：Inanimate matter waste water is sieved by inanimate matter
Slot 311 is divided to filter the inanimate matter accumulator tank 312 of foreign matter supply storage for the first time；Supply obtains the inanimate matter accumulator tank 312 and supplies
The waste water given carries out condensing condensing slot 313；Supply obtains the precipitation tank of the condensing wastewater sedimentation foreign matter of the condensing slot 313
314；Supply obtains carrying out waste water in the waste water of the precipitation tank 314 precipitation foreign matter the hydrostatic vater tand 315 of drug processing；Described
The waste water that hydrostatic vater tand 315 carries out drug processing passes sequentially through the whirlpool lautertuns 316 being filtered and activated carbon lautertuns 317；
Wherein, inanimate matter screening slot 311, inanimate matter accumulator tank 312, condensing slot 313, precipitation tank 314, hydrostatic vater tand 315, whirlpool lautertuns
316 and activated carbon lautertuns 317 be sequentially communicated connection.After inanimate matter waste water is handled in inanimate matter wastewater treatment portion 310, lead to
Organic matter wastewater treatment portion 320 is crossed to handle again.Ensure the waste water generated during whole offal treatment by inanimate matter and
Organic matter goods and materials are handled.
The waste sorting of the present invention and power generation tail gas recycle reutilization system, please refer to Fig.1 described in front to Figure 10
Technical solution on the basis of can also be：The organic matter wastewater treatment portion 320 includes：Organic matter waste water is sieved by organic matter
Slot 321 is divided to filter the organic matter accumulator tank 322 of foreign matter supply storage for the first time；Supply obtains the organic matter accumulator tank 322 and supplies
The waste water answered carries out the air aeration slot 323 of air aeration processing；Supply obtains the waste water that the air aeration slot 323 is aerated,
The UF membrane slot 324 of the foreign matter in waste water is included in by seperation film filtering；Supply obtains the useless of the filtering of UF membrane slot 324
Water carries out waste water the hydrostatic vater tand 325 of drug processing；Supply obtain the waste water of 325 drug of hydrostatic vater tand processing as cleaning and
The circulating slot 326 that washings etc. reuse, wherein, organic matter screening slot 321, organic matter accumulator tank 322, air aeration slot 323,
UF membrane slot 324, hydrostatic vater tand 325 and circulating slot 326 are sequentially communicated connection.In the waste water so generated during offal treatment
Organic matter can be processed, avoid discharge after pollute environment, reach energy-saving and environment-friendly requirement.
The waste sorting of the present invention and power generation tail gas recycle reutilization system, please refer to Fig.1 described in front to Figure 10
Technical solution on the basis of can also be：Pass through the whirlpool lautertuns 316 and activated carbon in the inanimate matter wastewater treatment portion 310
The organic matter accumulator tank 322 that the waste water that lautertuns 317 filters is supplied to organic matter wastewater treatment portion 320 is handled, the whirlpool
The front end of whirlpool lautertuns 316 and activated carbon lautertuns 317 with organic matter wastewater treatment portion 320 connects connection.So so that useless
Water is fully handled.In addition, the waste water not filtered in whirlpool lautertuns 316 and activated carbon lautertuns 317 is supplied to inanimate matter storage
Slot 312 is reprocessed, and the waste water of filtering is supplied to organic matter wastewater treatment portion 320 and is handled.
The waste sorting of the present invention and power generation tail gas recycle reutilization system running shape that each component as noted earlier is formed
State explains the main points briefly as follows.
As shown in Figures 1 and 2, domestic refuse and industrial waste are moved into using carrying vehicle, by forming discarded object
The discarded object of processing unit 1 is moved into room 11 and is moved into inside the first accumulator tank 10.
The first crane of waste utilization upper end 12 so moved into inside the first accumulator tank 10 puts into structure successively after lifting
Into inside the cast hopper 21 of minimizing sorting unit 20.
Hereafter, as shown in figure 4, the discarded object of input cast hopper 21 is by magnetic grader 22, steel class is along steel class
Discharge conveyer 22a separation discharges are supplied to lath by the discarded object of magnetic grader 22 along the first input conveyer 23a
Formula crusher 23 is crushed according to appropriately sized, is carried out broken discarded object and is conveyed by the inputs of transfer conveyer 24a and second
Machine 24b is supplied to inside minimizing sorting machine 24 and classifys by size.At this point, utilize the discarded of the second input conveyer 24b supplies
The flammable foreign matter included in object is handled using air blower 25 by foreign matter discharge conveyer 25a discharges.
And the input of waste utilization the 3rd conveyer 26a that minimizing sorting machine 24 sorts is supplied to impact sorting machine 26
After carrying out cracking and sorting, the second accumulator tank 30 is discharged to using discharge conveyer 26b is reduced.
As shown in Figures 5 and 6, be supplied to the second accumulator tank 30 carries out the second lifting of waste utilization that is broken and sorting
Machine lifts, and is supplied to inside 50 combustion chamber 54 of gasification combustion equipment for forming synthesis gas process units 40.
Hereafter, the inside of combustion chamber 54 loads discarded object, and burner 55 catches fire burning waste, then discarded object production high temperature
[550-600 DEG C] synthesis gas, the synthesis gas are supplied to dust arrester 70 and remove particle micronic dust, be supplied to the first heat exchanger 80 and cool down
To 25-30 DEG C, it is supplied to venturi scrubber 90 and removes the impurity tar that synthesis gas includes, particle, sour ingredient neutralizes, except impurity elimination
After the synthesis gas of matter is supplied to the removing moisture of dehumidifier 100, it is supplied to inside gas storage equipment 110, with reference to figure 8.
At this point, with reference to figure 9, it is supplied to the synthesis gas inside circular storing slot 120 and passes sequentially through the alleviation air-flow of level board 122
And impact, maintaining pressure, possessing has pressure regulator 13 to can adjust pressure in 20bar.
Hereafter, it is stored in the high pressure synthesis gas inside gas storage equipment 110 and pressure feed is adjusted to synthesis by pressure regulator 130
Gas generator 210, synthesis gas generator 210 itself produce electric power and the electric power of production are carried out by the first electric power power transmission device 220
Power transmission.
And as shown in figure 8,500-550 DEG C of the exhaust occurred when synthesis gas generator 210 produces electric power is supplied to second
Steam and warm water that heat exchanger 230 occurs and the steam and warm water occurred in 40 first heat exchanger 80 of synthesis gas process units
Steam turbine generator 240 is supplied to simultaneously, then steam turbine generator 240 produces electric power, and the electric power of the production passes through the second electric power power transmission
Device 250 carries out power transmission.
And with reference to figure 5, in the exhaust CO that the second heat exchanger 230 occurs2Gasification, and combustion is supplied to by spray nozzle of the gas supply 53
50 combustion chamber of equipment, 54 inside and the oxygen mix of oxygen generator 56 are reprocessed.
And as shown in figure 9, the high pressure synthesis gas for being stored in gas storage equipment 110 can be used after adjusting pressure using pressure regulator 130
In area heating and fuel 140.
And as shown in Figure 10, the waste water and synthesis gas process units occurred during 1 offal treatment of discarded object pretreatment unit
40 waste water occurred are by forming the inanimate matter wastewater treatment portion 310 of wastewater treatment equipment 300 and organic matter wastewater treatment portion
320 handled after reuse.
That is, the waste water that occurs in discarded object 1 offal treatment of pretreatment unit and occur in synthesis gas process units 40
Inanimate matter waste water be supplied to form inanimate matter wastewater treatment portion 310 inanimate matter screening slot 311 filter foreign matter for the first time after supply
To inanimate matter accumulator tank 312 is stored into, the waste water inside inanimate matter accumulator tank 312 is supplied to condensing slot 313 and carries out condensing supply
It is supplied to after being precipitated to precipitation tank 314 after the progress drug processing of hydrostatic vater tand 315 through whirlpool lautertuns 316 and activated carbon
Lautertuns 317 completes the processing in inanimate matter wastewater treatment portion 310.
At this point, it is resupplied by the inanimate matter waste water not filtered when whirlpool lautertuns 316 and activated carbon lautertuns 317
It is handled, is filtered by whirlpool lautertuns 316 and activated carbon lautertuns 317 inorganic to inanimate matter accumulator tank 312
Matter waste water is supplied to 320 organic matter accumulator tank 322 of organic matter wastewater treatment portion, and the waste water of organic matter accumulator tank 322 is supplied to sky
Gas aeration tank 323 is aerated air and is handled, and is supplied to UF membrane slot 324 and filters foreign matter, in the waste water that UF membrane slot 324 filters
The progress of hydrostatic vater tand 325 drug treatment and supplied is supplied to reuse to circulating slot 326.
And the organic matter waste water in waste water is supplied to the organic matter screening slot 321 of organic matter waste water treatment tank 320 for the first time
Filtering, carries out by organic matter accumulator tank 322, air aeration slot 323, UF membrane slot 324, hydrostatic vater tand 325 and circulating slot 326
Processing.
The anoxic that the appropriate oxygen of supply has been respectively adopted in the present invention during refuse gasification fuel gas generation is burned, pure oxygen combustion
It burns and drops to low temperature using rapid drawdown technology Shi bioxin and NO from high temperatureXGeneration be effectively controlled；It is used in combustion furnace
Pure oxygen secondary high-temperature burns up to 1500 DEG C and fuel gas generation up to 1000 DEG C, and generation bioxin is made fully to be decomposed；Again through one
After road fiber net filtration, the content of Shi bioxin drops to 0.02ng-TE/Nm3China's new standard is 0.1ng-TE/Nm3；After power generation
Tail gas be back to use again in combustion furnace, generate electricity entire production procedure of refuse gasification forms gaseous recycle closed system, realizes
Including remaining bioxin, PM2.5, SO2、CO2、NOX, the harmful substances such as HCl gaseous state " zero-emission ".House refuse moisture content
In below 60%-80% without waste waterization explanation：Using house refuse moisture content in the waste water of below 60%-80%, rubbish point
The sewage that process generates is selected to include the sewage in rubbish, Leachate site.Garbage leachate is separated using three-phase separator grease solid
Sewage is concentrated in cesspool afterwards, and squeeze into high temperature heat source by sewage pump reuses realization without waste water come steam stove heat exchanger
Change.It recycles, realizes " zero-emission " of liquid as power generation cooling water through processing.
The above content is a further detailed description of the present invention in conjunction with specific preferred embodiments, it is impossible to assert
The specific implementation of the present invention is confined to these explanations.For those of ordinary skill in the art to which the present invention belongs, exist
On the premise of not departing from present inventive concept, several simple deduction or replace can also be made, should all be considered as belonging to the present invention's
Protection domain.
Claims (11)
1. waste sorting and power generation tail gas recycle reutilization system, it is characterised in that：Including：
It moves into discarded object and discarded object pretreatment unit (1) that is broken and sorting is carried out to discarded object；
The discarded object pretreatment unit (1) is crushed, the discarded object of minimizing sorting is dry, thermally decomposes, gasifies and in pure oxygen
It cools down and stores while burning under supply conditions, and the particle, impurity, moisture included in the high-temperature synthesis gas of generation is removed
The synthesis gas process units (40) of high pressure synthesis gas；
The gas power generator (200) that the high pressure synthesis gas produced using the synthesis gas process units (40) is generated electricity；
By during discarded object pretreatment unit (1) offal treatment and the synthesis gas process units (40) synthesis gas production
When after the waste water, the soil that generate is husky, sludge is handled by three-phase separator (38), inanimate matter waste water passes through inanimate matter wastewater treatment portion
(310) and organic matter wastewater treatment portion (320) and the wastewater treatment that reuses after being handled using three-phase separator (38)
Device (300), the wastewater treatment equipment (300) include inanimate matter wastewater treatment portion (310) and organic matter wastewater treatment portion
(320)；
Wherein, discarded object pretreatment unit (1) is connected with synthesis gas process units (40), synthesis gas process units (40) respectively with
Gas power generator (200) is connected with the tail gas after power generation by the second heat exchanger recycling system.
2. waste sorting according to claim 1 and power generation tail gas recycle reutilization system, it is characterised in that：It is described useless
Gurry pretreatment unit (1) includes：
Possessing in one side has the discarded object for moving into discarded object to move into room (11), and the upper end possesses have the first crane (12) first
Accumulator tank (10)；
Possess in the first accumulator tank (10) one side, the discarded object that supply obtains the first crane (12) sorting crushed,
The minimizing sorting unit (20) of sorting；
Possess in minimizing sorting unit (20) one side, supply stores broken, sorting by minimizing sorting unit (20)
Discarded object, the upper end possess the second accumulator tank (30) for having the second crane (31)；
Wherein, the first accumulator tank (10), minimizing sorting unit (20) and the second accumulator tank (30) are sequentially connected.
3. waste sorting according to claim 2 and power generation tail gas recycle reutilization system, it is characterised in that：It is described to subtract
Quantifying sorting unit (20) includes：
Mounted on first accumulator tank (10), by the cast hopper (21) of first crane (12) input discarded object；
Mounted on the cast hopper (21) lower end, for sorting the magnetic grader of the steel class discarded object included in discarded object
(22)；
The discarded object that the sorting steel class discarded object is obtained by the first input conveyer (23a) supply carries out broken strip type
Crusher (23), the first input conveyer (23a) are arranged between cast hopper (21) and strip type crusher (23)；
Supply obtains the broken discarded object of the strip type crusher (23) to transfer conveyer (24a) and the second input conveyer
The minimizing sorting machine (24) that (24b) is sorted according to a certain size, transfer conveyer (24a) and the second input conveyer
(24b) is set in turn between strip type crusher (23) and minimizing sorting machine (24)；
The discarded object that minimizing sorting machine (24) sorting is obtained by the 3rd input conveyer (26a) supply carries out cracking and sorting
Afterwards, the impact sorting machine (26) being discharged to using discharge conveyer (26b) is reduced inside the second accumulator tank (30), the 3rd input are defeated
Machine (26a) is sent to be arranged between minimizing sorting machine (24) and impact sorting machine (26), decrement discharge conveyer (26b) is arranged at
It impacts between sorting machine (26) and the second accumulator tank (30).
4. waste sorting according to claim 1 and power generation tail gas recycle reutilization system, it is characterised in that：The conjunction
Include into gas process units (40)：
It is sorted by the second accumulator tank (30) the second crane of upper end (31) supply of the discarded object pretreatment unit (1)
Discarded object, gasification combustion equipment discarded object is dried, thermally decompose, gasify, to burn (50), with the gasification combustion equipment
(50) the oxygen production equipment (56) of connection, gasification combustion equipment (50) are located at the second accumulator tank (30) rear portion, and positioned at second
Below crane (31)；
It is connected with the gasification combustion equipment (50) unicom, for will accumulate in the high―temperature nuclei of gasification combustion equipment (50) generation
The dust arrester (70) that the particle (micronic dust etc.) included in gas removes；
It is connected with the dust arrester (70) unicom, for the high-temperature synthesis gas progress for the particle that is removed from dust arrester (70) supply
Heat exchange is simultaneously cooled to temperature 25-30 DEG C of the first heat exchanger (80)；
It is connected with the first heat exchanger (80) unicom, the synthesis of the first heat exchanger (80) cooling is obtained for supplying
Gas removes the venturi scrubber (90) of the impurity included in synthesis gas；
It is connected with the venturi scrubber (90) unicom, is included for supplying in the synthesis gas for the impurity that is removed removing gas
Moisture dehumidifier (100)；
Be connected with the dehumidifier (100) unicom, for supply dehumidifier (100) be removed moisture synthesis gas into horizontal high voltage
The gas storage equipment (110) of storage；
Wherein, gasification combustion equipment (50), dust arrester (70), the first heat exchanger (80), venturi scrubber (90), dehumidifier
(100) and gas storage equipment (110) is sequentially communicated connection, and the gasification combustion equipment (50) connects with oxygen production equipment (56).
5. waste sorting according to claim 4 and power generation tail gas recycle reutilization system, it is characterised in that：The gas
Changing combustion apparatus (50) includes：
Upper end has the feeding port (51) that supply obtains the discarded object sorted by second crane (31), and inside is equipped with resistance to
Refractory walls (52) made of fiery material, lower end are formed with the inclined surface of symmetrical inverse trigonometric shape structure, are equipped with extraneous air stream
The spray nozzle of the gas supply (53) entered, inside loads the combustion chamber (54) of discarded object, after combustion chamber (54) are located at the second crane (31)
End lower section；
Possess to be located at the burner (55) that burning in the combustion chamber (54) lower part loads discarded object；
There is the drain passageway (62) integral with the combustion chamber (54) lower end unicom, having inside drain passageway (62) can revolve
Rotation structure, the rotary structure are used for the residue treatment plant (60) for the discharge valve (64) that lime-ash is discharged to the outside, institute
Stating residue treatment plant (60) includes drain passageway (62) and discharge valve (64)；
The top one side of the combustion chamber (54) is provided with the gas outlet pipe for high-temperature synthesis gas output, the gas outlet pipe
Connection is connected with the dust arrester (70)；
Wherein, feeding port (51) and residue treatment plant (60) connect connection with combustion chamber (54) respectively.
6. waste sorting according to claim 4 and power generation tail gas recycle reutilization system, it is characterised in that：The storage
Gas equipment (110) includes：
At least two level boards (122) are mutually diverged to installation, the storage of keeping homogeneous combustion gas to alleviate fuel gas flow and impact
Slot (120), accumulator tank (120) is rounded, and level board (122), which mutually diverges to, to be arranged in accumulator tank (120), prevents level board
(122) vertical fixed shafts (123) of wall vibrations are arranged on centre position between；
Possess the pressure regulator (130) in the accumulator tank (120) lower end adjustment high pressure synthesis gas pressure feed, pressure regulator (130)
Connection is connected with accumulator tank (120) lower end.
7. waste sorting according to claim 4 and power generation tail gas recycle reutilization system, it is characterised in that：It is stored in
After high pressure synthesis gas in the gas storage equipment (110) adjusts pressure by pressure regulator (130), available for area heating and combustion
Glassware (140) is connected for warm fuel, gas storage equipment (110) with area heating and fuel device (140).
8. waste sorting according to claim 1 and power generation tail gas recycle reutilization system, it is characterised in that：The combustion
Gas electric generating apparatus (200) includes,
By pressure regulator (130) supply obtain the synthesis gas process units (40) to be stored in gas storage equipment (110) internal
The synthesis gas of pressure regulation is carried out, the synthesis gas generator (210) being connected with pressure regulator (130) of itself production electric power；
The first electric power power transmission device (220) of power transmission is carried out to the electric power of the synthesis gas generator (210) production, the first electric power is sent
Electric appliance (220) is connected with synthesis gas generator (210)；
The exhaust that supply obtains occurring during the synthesis gas generator (210) production electric power generates steam and warm water and synthesis gas
The second heat exchanger (230) of generator (210) connection；
Supply obtains the temperature of (40) first heat exchanger (80) of synthesis gas process units and the second heat exchanger (230) production
The steam turbine generator (240) of water and steam itself production electric power, the first heat exchanger (80) and the second heat exchanger (230) with
Steam turbine generator (240) connection connection；
The second electric power power transmission device (250) of power transmission, the second electric power power transmission are carried out to the electric power of the steam turbine generator (240) production
Device (250) is connected with steam turbine generator (240).
9. waste sorting according to claim 1 and power generation tail gas recycle reutilization system, it is characterised in that：The nothing
Machine matter wastewater treatment portion (310) includes,
The inanimate matter accumulator tank (312) that inanimate matter waste water passes through inanimate matter screening slot (311) filtering foreign matter supply storage for the first time；
The waste water that supply obtains inanimate matter accumulator tank (312) supply carries out condensing condensing slot (313)；
Supply obtains the precipitation tank (314) of the condensing wastewater sedimentation foreign matter of the condensing slot (313)；
Supply obtains carrying out waste water in the waste water of the precipitation tank (314) precipitation foreign matter the hydrostatic vater tand (315) of drug processing；
The whirlpool lautertuns (316) being filtered is passed sequentially through in the waste water of the hydrostatic vater tand (315) progress drug processing and is lived
Property charcoal lautertuns (317)；
Wherein, inanimate matter screening slot (311), inanimate matter accumulator tank (312), condensing slot (313), precipitation tank (314), hydrostatic vater tand
(315), whirlpool lautertuns (316) and activated carbon lautertuns (317) are sequentially communicated connection.
10. waste sorting according to claim 1 and power generation tail gas recycle reutilization system, it is characterised in that：It is described
Organic matter wastewater treatment portion (320) includes,
The organic matter accumulator tank (322) that organic matter waste water passes through organic matter screening slot (321) filtering foreign matter supply storage for the first time；
Supply obtains the air aeration slot (323) of the waste water progress air aeration processing of organic matter accumulator tank (322) supply；
Supply obtains the waste water of air aeration slot (323) aeration, passes through foreign matter of the seperation film filtering included in waste water
UF membrane slot (324)；
Supply obtains hydrostatic vater tand (325) of the waste water to waste water progress drug processing of UF membrane slot (324) filtering；
Supply obtains the circulating slot that the waste water of the hydrostatic vater tand (325) drug processing is reused as cleaning and washings etc.
(326)；
Wherein, organic matter screening slot (321), organic matter accumulator tank (322), air aeration slot (323), UF membrane slot (324), quiet
Sink (325) and circulating slot (326) are sequentially communicated connection.
11. waste sorting and power generation tail gas recycle reutilization system according to claim 9 or 10, it is characterised in that：
The waste water filtered by the whirlpool lautertuns (316) and activated carbon lautertuns (317) of the inanimate matter wastewater treatment portion (310) supplies
The organic matter accumulator tank (322) for being given to organic matter wastewater treatment portion (320) is handled, the whirlpool lautertuns (316) and work
Front end of the property charcoal lautertuns (317) with organic matter wastewater treatment portion (320) connects connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410805684.2A CN104629812B (en) | 2014-12-19 | 2014-12-19 | Waste sorting and power generation tail gas recycle reutilization system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410805684.2A CN104629812B (en) | 2014-12-19 | 2014-12-19 | Waste sorting and power generation tail gas recycle reutilization system |
Publications (2)
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| KR102254637B1 (en) * | 2019-04-23 | 2021-05-21 | 비엔지코리아(주) | Mixed Combustion Treatment System of Organic Residual Waste Resources |
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| CN101158312A (en) * | 2007-09-14 | 2008-04-09 | 武汉力人投资有限公司 | Power generation method using biomass |
| CN101435588A (en) * | 2007-11-14 | 2009-05-20 | 沈阳麦科材料加工设备有限公司 | Biomass gasification system |
| CN201614365U (en) * | 2009-12-25 | 2010-10-27 | 陈世俊 | Air gas generating furnace device of cold biomass fuel fluidized bed |
| CN101962578B (en) * | 2010-10-15 | 2013-02-13 | 南通海鹰机电集团有限公司 | Renewable energy generating system |
| CN103409171A (en) * | 2013-07-16 | 2013-11-27 | 南京师范大学 | Biomass pressurized fluidized bed gasification gas turbine combined cycle power generation system |
| CN103934254B (en) * | 2014-03-24 | 2016-04-27 | 北京凯盛建材工程有限公司 | A kind of system and method for cement kiln associated treatment domestic waste |
| CN204490828U (en) * | 2014-12-19 | 2015-07-22 | 权秀吉 | Waste sorting and generating tail gas recycle reutilization system |
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