Invention content
The present invention provides a kind of by recoverable to solve above-mentioned defect existing in the prior art and deficiency
Gaseous fuel is generated after house refuse, industrial refuse and building waste processing to be recycled, and can also be by gaseous fuel
Dust separation and storage improve its recovery utilization rate, prevent gaseous fuel from leaking, and environmental pollution are reduced, to reach energy-saving ring
Protect effect;But also harmful and noxious substance in removing exhaust gas can be removed comprehensively, it is ensured that the gas safety of discharge is reliable, environmental protection
It is not contaminated while compact-sized, rationally distributed, and the environmental-protection organic matter energy regeneration recycling system that use cost is low
And its regeneration recoverying and utilizing method.
Technical scheme of the present invention:A kind of environmental-protection organic matter energy regeneration recycling system, including regeneration recycling profit
With system and exhaust treatment system, the regeneration recycling system includes refuse grinder, dewaterer, solid-liquid separator, height
Warm pyrolysis furnace, multi-function dust remover, steam boiler, steam-electric power unit, at least one spray filtering device, at least one foam mistake
Lauter tub and at least one air accumulator, the feed inlet of the discharge port connection dewaterer of the refuse grinder, the dewaterer go out
Material mouth coordinates the feed inlet of solid-liquid separator, the solid outlet of the solid-liquid separator to coordinate the feed inlet of high-temperature cracking furnace,
The feed inlet of the discharge port connection spray filtering device of the high-temperature cracking furnace, the discharge port of the spray filtering device connect foam mistake
The feed inlet of lauter tub, the feed inlet of the discharge port connection multi-function dust remover of the foam filter vat, the multi-function dust remover
Discharge port connection air accumulator feed inlet, the air accumulator discharge port connection steam boiler feed inlet, the steam copper
Stove connects steam-electric power unit, and the quantity of the foam filter vat and the quantity for being jetted through filter match;The exhaust-gas treatment system
System includes by the sequentially connected suspended hood of air hose, bag filter and air-introduced machine, between the bag filter and air-introduced machine
It is ultraviolet it to be provided, in sequence from bottom to top, with several first equipped with several exhaust gas treating towers connected by air hose, in the exhaust gas treating tower
Fluorescent tube, the first activated carbon filter layer is additionally provided in exhaust gas treating tower, and the air outlet of the bag filter connects first exhaust gas
The air inlet for the treatment of column, the air outlet of previous exhaust gas treating tower connect the air inlet of the latter exhaust gas treating tower, the last one
The air inlet of the air outlet connection air-introduced machine of exhaust gas treating tower.
The present invention will be sent into high temperature after the house refuse of recoverable, industrial refuse and construction waste crushing drying and dewatering
Pyrolysis furnace gasifies, and generates gaseous fuel and is recycled, and can also improve gaseous fuel dust separation and storage
Its recovery utilization rate, prevents gaseous fuel from leaking, and environmental pollution is reduced, to reach energy-saving and environment-friendly effect;Simultaneously at exhaust gas
Reason system tentatively removes the impurity such as the dust in removing exhaust gas using bag filter, then passes through ultraviolet lamp tube and activated carbon filter layer
The poisonous and harmful substance in removing exhaust gas is gone, the harmful and noxious substance in removing exhaust gas can be removed comprehensively, it is ensured that the gas safety of discharge
Reliably, it protects the environment from pollution, while compact-sized, rationally distributed.
Preferably, the spray filtering device bottom is equipped with oil water separator, and the water outlet of the oil water separator passes through one
Water circulating pump and the water inlet of spray filtering device connect, and a loader, rubbish are equipped between the refuse grinder and dewaterer
The feed inlet of the discharge port connection loader of crusher, the feed inlet of the discharge port connection dewaterer of the loader.
This kind of structure allows spray filtering device to be jetted through the dirty water of gaseous fuel by oil water separator by greasy dirt and clear water
It separates, clear water is returned spray filtering device by water circulating pump and recycled, and water utilization rate is improved;Greasy dirt passes through grease
The sewage draining exit of separator is discharged, and improves the degree of purity of gaseous fuel;Also facilitate simultaneously and send the broken rubbish of refuse grinder
It is dehydrated in dewaterer;Rubbish is in the case where the flood dragon of refuse grinder squeezes, and moist raw material is in high-speed rotating centrifugation force effect
Under, moisture is all thrown away;Then it squeezes out in lower part, then is crushed by the blade of lower part, is sent in dewaterer into one by loader
Step dehydration, after then being separated liquid by solid-liquid separator, solid material is transmitted in high-temperature cracking furnace again, is carried out anti-
It answers;Realize continuous feed, the process of successive reaction aerogenesis.
Preferably, the solid-liquid separator bottom is equipped with reciprocal transportation band, and solid-liquid separator is located at reciprocal transportation headed
When, the feed inlet of solid-liquid separator is connected with the discharge port of dewaterer, when solid-liquid separator is located at reciprocal transportation tail, solid-liquid
The discharge port of separator is connected with the feed inlet of high-temperature cracking furnace.
This kind of structure, which facilitates, is transmitted to solid material in high-temperature cracking furnace from dewaterer;Continuous feed is furthermore achieved,
The process of successive reaction aerogenesis.
Preferably, vacuum pump, the discharging of the multi-function dust remover are equipped between the multi-function dust remover and air accumulator
The feed inlet of mouth connection vacuum pump, the feed inlet of the discharge port connection air accumulator of the vacuum pump.
This kind of structure makes it facilitates to be transmitted in air accumulator by the filtered gaseous fuel of multi-function dust remover to store up
It conceals, prevents gaseous fuel from leaking.
Preferably, the multi-function dust remover is a gas filtration tower, in the gas filtration tower from bottom to top successively
Equipped with several second ultraviolet lamp tubes, be additionally provided with the second activated carbon filter layer in gas filtration tower, the multi-function dust remover into
Material mouth is located at below the second ultraviolet lamp tube of bottommost, and the second ultraviolet lamp tube of top is located at the upper of the second activated carbon filter layer
Side, the discharge port of the multi-function dust remover is between the second activated carbon filter layer and the second ultraviolet lamp tube of top.
The present invention removes the poisonous and harmful substance in gaseous fuel by ultraviolet lamp tube and activated carbon filter layer, it is ensured that uses
Gaseous fuel it is nontoxic, securely and reliably, further protect the environment from pollution.
Preferably, the quantity of the spray filtering device is two, respectively the first spray filtering device and the second spray filtering
The quantity of device, the oil water separator is two, and the first oil water separator in the first spray filtering device bottom is respectively arranged
With the second oil water separator in the second spray filtering device bottom is set, the quantity of the foam filter vat is two, respectively
First foam filter vat and the second foam filter vat, the discharging of the feed inlet connection high-temperature cracking furnace of first spray filtering device
Mouthful, the discharge port of the first spray filtering device connects the feed inlet of the first foam filter vat, the discharging of the first foam filter vat
The feed inlet of mouth the second spray filtering device of connection, the discharge port of the second spray filtering device connect the charging of the second foam filter vat
Mouthful, the feed inlet of the discharge port connection multi-function dust remover of the second foam filter vat.
In gaseous fuel purification process of the present invention, by twice spray (spray filtering device) and bubbling (foam filter
Bucket), gaseous fuel is substantially impure in particulate material, and gaseous fuel is colorless and odorless, but is still deposited in gaseous fuel
In some pernicious gases, using cloth bag, photooxidation reaction is further purified, to ensure no longer to produce after gas burning
Raw toxic and harmful gas.
Enable it to ensure that the greasy dirt that can cross water absorption in gaseous fuel and impurity are eliminated to the greatest extent, improves
The degree of purity of gaseous fuel.
Preferably, the air inlet of the exhaust gas treating tower is arranged in the lower part side of exhaust gas treating tower, exhaust gas treating tower
Air outlet is arranged in the top side of exhaust gas treating tower, and the activated carbon filter layer is located on the downside of the air outlet of exhaust gas treating tower;
Exhaust treatment system further includes a spraying dedusting device, if the spraying dedusting device include sewage purifier, water circulating pump and
Dry spray head, in exhaust-gas treatment top of tower, the exhaust-gas treatment tower bottom is equipped with water outlet, previous useless for the spray head setting
The water outlet of gas disposal tower is connect with the spray head of the latter exhaust gas treating tower by water pipe, the last one exhaust gas treating tower
Water outlet is connect by water pipe with sewage purifier;Electrostatic precipitator, electrostatic precipitation are connected on the air outlet of the air-introduced machine
The air outlet of device connects ambient atmosphere;The quantity of the exhaust gas treating tower is 2-5.
This kind of structure is handled after facilitating exhaust gas to enter in exhaust gas treating tower by ultraviolet lamp tube and activated carbon filter layer, while side
Just gas discharge that treated;Can also be further clean by exhaust-gas treatment, while can also will handle the Water warfare of exhaust gas
After reuse, reduce cost.
Preferably, the quantity of second ultraviolet lamp tube is four, and the quantity of the air accumulator is three, the of bottommost
It is additionally provided with a dust-removal cloth-bag below two ultraviolet lamp tubes, the feed inlet of the multi-function dust remover is located at the lower section of dust-removal cloth-bag.
This kind of structure further removes the impurity such as the dust that the roads gaseous fuel Zhong Weibeiqian dust-removing process is removed;It utilizes simultaneously
Three pressure vessels (air accumulator) first store gaseous fuel, wait for that the used time directly exports, to ensure gas in reaction process
Fuel is not directly discharged in air.
Preferably, a kind of regeneration recoverying and utilizing method of environmental-protection organic matter energy regeneration recycling system, including under
State step:
1) house refuse of recoverable, industrial refuse and building waste are put into after being crushed in refuse grinder and are passed through
Loader is promoted into dewaterer and is dehydrated;
2) liquid for the solid material and abjection that dewaterer comes out, which fully enters in solid-liquid separator, to be separated by solid-liquid separation, liquid
It is discharged in the liquid discharge outlet of solid-liquid separator, solid material enters Pintsch process reaction in furnace aerogenesis;
3) gaseous fuel generated in high-temperature cracking furnace by least one of spray filtering device and at least together with foam filter
Bucket cools and enters back into dedusting in multi-function dust remover after dust removal by filtration;
4) gaseous fuel in multi-function dust remover after dedusting, which is pumped by vacuum pump in air accumulator, stores;
5) it is generated when steam-electric power unit needs in use, opening air accumulator and being sent to burn in steam boiler by gaseous fuel
Steam generation pressure push steam-electric power unit action produce electricl energy;
6) air-introduced machine is opened, is drawn into bag filter by suspended hood by the exhaust gas that recycling system generates is regenerated
Dust is removed, then enters back into exhaust gas treating tower, is gone in removing exhaust gas by the first ultraviolet lamp tube and the first activated carbon filter layer
Poisonous and harmful substance, the dust in removing exhaust gas is further removed by spray head, finally by air-introduced machine by exhaust gas treating tower
Outlet air, which is guided to, to be obtained cleaned air by electrostatic treatment in electrostatic precipitator and is discharged in air.
Preferably, cooling drop of the gaseous fuel by twice spray filtering device and twice foam filter vat in the step 3)
The water that mild dust removal by filtration, wherein spray filtering device spray detaches after having filtered gaseous fuel by oil water separator, grease point
It is discharged by the sewage draining exit of oil water separator from the greasy dirt that device is separated, the water that oil water separator is separated passes through recirculated water
Pump, which is returned in spray filtering device, to be recycled, and gaseous fuel, which is sent into foam filter vat, in step 3) generates bubble by remaining oil
Dirt absorption.
The present invention will be sent into high temperature after the house refuse of recoverable, industrial refuse and construction waste crushing drying and dewatering
Pyrolysis furnace gasifies, and generates gaseous fuel and is recycled, and can also improve gaseous fuel dust separation and storage
Its recovery utilization rate, prevents gaseous fuel from leaking, and environmental pollution is reduced, to reach energy-saving and environment-friendly effect;Simultaneously at exhaust gas
Reason system tentatively removes the impurity such as the dust in removing exhaust gas using bag filter, is then filtered by ultraviolet lamp tube and activated carbon
Layer goes the poisonous and harmful substance in removing exhaust gas, can remove the harmful and noxious substance in removing exhaust gas comprehensively, it is ensured that the gas of discharge is pacified
It is complete reliable, it protects the environment from pollution, while compact-sized, rationally distributed.
Specific implementation mode
The present invention is described in further detail with the course of work below in conjunction with the accompanying drawings, but is not to be protected to the present invention
The limitation of range.
As shown in Figs 1-4, a kind of environmental-protection organic matter energy regeneration recycling system, including regeneration recycle system
System 111 and exhaust treatment system 112.It includes refuse grinder 1, dewaterer 3, solid-liquid separator to regenerate recycling system 111
11, high-temperature cracking furnace 4, multi-function dust remover 6, steam boiler 9,10, two spray filtering devices of steam-electric power unit, two foams
Filter vat and three air accumulators.The feed inlet of the discharge port connection dewaterer 3 of refuse grinder 1, the discharge port cooperation of dewaterer 3
The feed inlet of solid-liquid separator 11, the feed inlet of the solid outlet cooperation high-temperature cracking furnace 4 of solid-liquid separator 11.Each spray
Filter bottom is designed with oil water separator, the water inlet that the water outlet of oil water separator passes through a water circulating pump and spray filtering device
Mouth connection.
Two spray filtering devices are respectively the first spray filtering device 5 and the second spray filtering device 17.Two oil water separators
Respectively it is arranged in the first oil water separator 12 of 5 bottom of the first spray filtering device and setting in 17 bottom of the second spray filtering device
The second oil water separator 19.Two foam filter vats are respectively the first foam filter vat 16 and the second foam filter vat 18.The
The discharge port of the feed inlet connection high-temperature cracking furnace 4 of one spray filtering device 5, the discharge port connection first of the first spray filtering device 5
The feed inlet of foam filter vat 16, the discharge port of the first foam filter vat 16 connect the feed inlet of the second spray filtering device 17, the
The discharge port of two spray filtering devices 17 connects the feed inlet of the second foam filter vat 18, and the discharge port of the second foam filter vat 18 connects
Connect the feed inlet of multi-function dust remover 6.The feed inlet of the discharge port connection air accumulator 8 of multi-function dust remover 6, air accumulator 8 go out
Material mouth connects the feed inlet of steam boiler 9, and steam boiler 9 connects steam-electric power unit 10.
A loader 2 is equipped between refuse grinder 1 and dewaterer 3, the discharge port of refuse grinder 1 connects loader 2
Feed inlet, loader 2 discharge port connection dewaterer 3 feed inlet.
11 bottom of solid-liquid separator is equipped with reciprocal transportation band 20, when solid-liquid separator 11 is located at reciprocal transportation 20 head of band,
The feed inlet of solid-liquid separator 11 is connected with the discharge port of dewaterer 3, and solid-liquid separator 11 is located at 20 tail portion of reciprocal transportation band
When, the discharge port of solid-liquid separator 11 is connected with the feed inlet of high-temperature cracking furnace 4.
Vacuum pump 7 is equipped between multi-function dust remover 6 and air accumulator 8, the discharge port of multi-function dust remover 6 connects vacuum pump
7 feed inlet, the feed inlet of the discharge port connection air accumulator 8 of vacuum pump 7.
Multi-function dust remover 6 is a gas filtration tower, and four ultraviolet lamps are provided, in sequence from bottom to top, in gas filtration tower
Pipe 13 is additionally provided with activated carbon filter layer 14 in gas filtration tower, and the feed inlet of multi-function dust remover 6 is located at the ultraviolet lamp of bottommost
13 lower section of pipe, the ultraviolet lamp tube 13 of top are located at the top of activated carbon filter layer 14, and the discharge port of multi-function dust remover 6 is located at
Between activated carbon filter layer 14 and the ultraviolet lamp tube of top 13.13 lower section of ultraviolet lamp tube of bottommost is additionally provided with a dust-removal cloth-bag
15, the feed inlet of multi-function dust remover 6 is located at the lower section of dust-removal cloth-bag 15.
Exhaust treatment system 112 includes passing through 211 sequentially connected suspended hood 21 of air hose, bag filter 22 and air-introduced machine
24, set that there are three the exhaust gas treating tower 23 that is connected by air hose 211, exhaust gas treating towers between bag filter 22 and air-introduced machine 24
It is provided, in sequence from bottom to top, with several first ultraviolet lamp tubes 25 in 23, the first activated carbon filter layer is additionally provided in exhaust gas treating tower 23
26, the air outlet of bag filter 22 connects the air inlet of first exhaust gas treating tower 23, the outlet air of previous exhaust gas treating tower
The air inlet of mouth connection the latter exhaust gas treating tower, the air inlet of the air outlet connection air-introduced machine 24 of the last one exhaust gas treating tower
Mouthful.The air inlet of exhaust gas treating tower 23 is arranged in the lower part side of exhaust gas treating tower, and the air outlet setting of exhaust gas treating tower 23 exists
The top side of exhaust gas treating tower, activated carbon filter layer 26 are located on the downside of the air outlet of exhaust gas treating tower 23.Exhaust treatment system
Further include a spraying dedusting device, spraying dedusting device includes sewage purifier 29, water circulating pump 28 and several spray heads 27, spray
The setting of head 27 is drenched at 23 top of exhaust gas treating tower, and 23 bottom of exhaust gas treating tower is equipped with water outlet, and previous exhaust gas treating tower goes out
The mouth of a river is connect with the spray head of the latter exhaust gas treating tower by water pipe, and the water outlet of the last one exhaust gas treating tower passes through water pipe
It is connect with sewage purifier 29.Electrostatic precipitator 210, the outlet air of electrostatic precipitator 210 are connected on the air outlet of air-introduced machine 24
Mouth connection ambient atmosphere.
A kind of regeneration recoverying and utilizing method of environmental-protection organic matter energy regeneration recycling system, includes the following steps:
1) house refuse of recoverable, industrial refuse and building waste are put into after being crushed in refuse grinder and are passed through
Loader is promoted into dewaterer and is dehydrated;
2) liquid for the solid material and abjection that dewaterer comes out, which fully enters in solid-liquid separator, to be separated by solid-liquid separation, liquid
It is discharged in the liquid discharge outlet of solid-liquid separator, solid material enters Pintsch process reaction in furnace aerogenesis;
3) gaseous fuel generated in high-temperature cracking furnace by least one of spray filtering device and at least together with foam filter
Bucket cools and enters back into dedusting in multi-function dust remover after dust removal by filtration;
4) gaseous fuel in multi-function dust remover after dedusting, which is pumped by vacuum pump in air accumulator, stores;
5) it is generated when steam-electric power unit needs in use, opening air accumulator and being sent to burn in steam boiler by gaseous fuel
Steam generation pressure push steam-electric power unit action produce electricl energy;
6) air-introduced machine is opened, is drawn into bag filter by suspended hood by the exhaust gas that recycling system generates is regenerated
Dust is removed, then enters back into exhaust gas treating tower, is gone in removing exhaust gas by the first ultraviolet lamp tube and the first activated carbon filter layer
Poisonous and harmful substance, the dust in removing exhaust gas is further removed by spray head, finally by air-introduced machine by exhaust gas treating tower
Outlet air, which is guided to, to be obtained cleaned air by electrostatic treatment in electrostatic precipitator and is discharged in air.
Gaseous fuel cooling and crossing and filter out by twice spray filtering device and twice foam filter vat in step 3)
The water that dirt, wherein spray filtering device spray detaches after having filtered gaseous fuel by oil water separator, and oil water separator is isolated
The greasy dirt come is discharged by the sewage draining exit of oil water separator, and the water that oil water separator is separated returns spray by water circulating pump
It is recycled in filter, gaseous fuel, which is sent into foam filter vat, in step 3) generates bubble by remaining greasy dirt absorption.
The present invention will the equipment such as broken, drying, aerogenesis, dedusting, transport and sterilizing and purifying or tool combine and
A kind of environmental-protection organic matter energy regeneration recycling system made;Although single component is all more conventional, knot
It is combined the house refuse for the environmental-protection organic matter energy regeneration recycling system recoverable made later, industrial rubbish
It is sent into high-temperature cracking furnace after rubbish and construction waste crushing drying and dewatering to gasify, generates gaseous fuel and is recycled, and
And gaseous fuel dust separation and storage can also be improved its recovery utilization rate, prevent gaseous fuel from leaking, it is dirty to reduce environment
Dye;Exhaust treatment system tentatively removes the impurity such as the dust in removing exhaust gas using bag filter simultaneously, then passes through ultraviolet lamp tube
The poisonous and harmful substance in removing exhaust gas is gone with activated carbon filter layer, the harmful and noxious substance in removing exhaust gas can be removed comprehensively, it is ensured that
The gas safety of discharge is reliable, protects the environment from pollution, while compact-sized, rationally distributed;It is energy-saving and environment-friendly to reach
Effect.Huge contribution is made to social development.