CN108286711A - A kind of domestic garbage pyrolysis processing equipment - Google Patents
A kind of domestic garbage pyrolysis processing equipment Download PDFInfo
- Publication number
- CN108286711A CN108286711A CN201810410254.9A CN201810410254A CN108286711A CN 108286711 A CN108286711 A CN 108286711A CN 201810410254 A CN201810410254 A CN 201810410254A CN 108286711 A CN108286711 A CN 108286711A
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- dust
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- air inlet
- air
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- 239000010813 municipal solid waste Substances 0.000 title claims abstract description 85
- 238000000197 pyrolysis Methods 0.000 title claims abstract description 57
- 239000007789 gas Substances 0.000 claims abstract description 63
- 239000000428 dust Substances 0.000 claims abstract description 57
- 239000000919 ceramic Substances 0.000 claims abstract description 37
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000003546 flue gas Substances 0.000 claims abstract description 12
- 238000002485 combustion reaction Methods 0.000 claims description 38
- 239000012530 fluid Substances 0.000 claims description 15
- 238000004891 communication Methods 0.000 claims description 14
- 238000001035 drying Methods 0.000 claims description 11
- 238000005192 partition Methods 0.000 claims description 9
- 238000001914 filtration Methods 0.000 claims description 6
- 238000002347 injection Methods 0.000 claims description 6
- 239000007924 injection Substances 0.000 claims description 6
- 239000004744 fabric Substances 0.000 claims description 3
- 239000002893 slag Substances 0.000 claims description 3
- 235000019504 cigarettes Nutrition 0.000 claims description 2
- 238000002955 isolation Methods 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 238000010410 dusting Methods 0.000 claims 1
- 239000000243 solution Substances 0.000 claims 1
- 239000002245 particle Substances 0.000 abstract description 4
- 239000013618 particulate matter Substances 0.000 abstract description 3
- 239000000126 substance Substances 0.000 abstract description 3
- 238000005979 thermal decomposition reaction Methods 0.000 abstract description 3
- 239000002341 toxic gas Substances 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 6
- 238000002309 gasification Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000001816 cooling Methods 0.000 description 4
- 239000002028 Biomass Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 239000002737 fuel gas Substances 0.000 description 2
- 230000001965 increasing effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000002910 solid waste Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 239000010850 non-combustible waste Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/02—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment
- F23G5/027—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment pyrolising or gasifying stage
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/44—Details; Accessories
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J15/00—Arrangements of devices for treating smoke or fumes
- F23J15/02—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
- F23J15/022—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J15/00—Arrangements of devices for treating smoke or fumes
- F23J15/06—Arrangements of devices for treating smoke or fumes of coolers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G2201/00—Pretreatment
- F23G2201/30—Pyrolysing
- F23G2201/302—Treating pyrosolids
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/30—Technologies for a more efficient combustion or heat usage
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Gasification And Melting Of Waste (AREA)
Abstract
The present invention relates to a kind of domestic garbage pyrolysis processing equipment, the equipment includes automatic charging machine (1), garbage pyrolysis furnace (2), ceramic whirlwind multi-tube dust cleaner (3), heat exchange condensers (4), bag filter (5), plasma deduster (6) and air-introduced machine (7).Rubbish can be pyrolyzed after automatic charging machine feeding in garbage pyrolysis furnace by the equipment of the present invention, gained flue gas removes large particulate matter by ceramic whirlwind multi-tube dust cleaner, it is used in combination heat exchange condensers to be cooled down, bag filter filter small particles substance, plasma deduster removes organic exhaust gas Ji bioxin, realize high-efficiency thermal decomposition rubbish, no noxious gas emission.
Description
Technical field
The present invention relates to technical field of waste treatment, and in particular to a kind of domestic garbage pyrolysis processing equipment.
Background technology
People provide the solid waste generated in the activity of service, Yi Jifa in daily life or for daily life
Rule, administrative regulation provide to be considered as the solid waste of house refuse mainly including household garbage, country trade and TRADE REFUSE,
Public place rubbish, street sweepings and enterprises and institutions' rubbish etc..House refuse has all many places such as burning, pyrolysis and landfill
Reason method.Such as：
The Chinese patent literature of Publication No. CN106833695A discloses a kind of domestic garbage pyrolysis system, it includes heat
Stove is solved, the exhaust pipe interface of pyrolysis oven is connect with the gas inlet of cooling pipe sleeve, and the exhanst gas outlet of cooling pipe sleeve is removed with whirlwind
The gas inlet of dirt cooling device connects, and the exhanst gas outlet of cyclone dust removal cooling device and the gas inlet of heat exchanger connect,
The exhanst gas outlet of heat exchanger is connected to the gas inlet of biomass filler purifying column, the exhanst gas outlet of biomass filler purifying column
It is connect with the gas inlet of depth deacidification purifying column, the exhanst gas outlet of depth deacidification purifying column is connect with chimney.The patent is filled up
The blank of middle and small scale garbage as resource processing.
The Chinese patent literature of Publication No. CN105351941A discloses a kind of domestic garbage pyrolysis gasification burning burning
Electrification technique is by former house refuse by sorting, crushing and drying, then carries out pyrolytic gasification and generates fuel gas, burns
Fuel gas will burn gained hot gas and prepare steam by heat exchange, and steam, which is passed through steam-driven generator, to generate electricity.The present invention
A kind of domestic garbage pyrolysis gasification burning power generation by waste combustion technique, the thermal energy conversion rate higher of pyrolytic gasification greatly improve power generation effect
Rate, increased economic benefit are enough to offset the cost improved because increasing process；First in anaerobic or oxygen lean conditions after drying garbage
Lower progress pyrolytic gasification rather than directly burn, substantially reduce the generation of bioxin；The combustible gas of generation passes through secondary air 850
Du or more store temperature burn can equably decompose bioxin.Tail gas is used for garbage drying, since the absorption of rubbish after crushing is made
With flue gas is substantially without discharge.
Existing domestic rubbish disposal efficiency is low and flue gas pollutes seriously.
Invention content
The purpose of the present invention is to provide a kind of domestic garbage pyrolysis processing equipment, equipment provided by the invention is pyrolyzed rubbish
It is efficient, and can efficient process pyrolysis smoke, realize harmless emission.
To achieve the above object, the present invention provides a kind of domestic garbage pyrolysis processing equipment, and the equipment includes on automatic
Material machine, garbage pyrolysis furnace, ceramic whirlwind multi-tube dust cleaner, heat exchange condensers, bag filter, plasma deduster and air inducing
Machine, the automatic charging machine include feeding hopper, conveyer belt and tremie pipe for tilting upward feeding, the bottom of the conveyer belt
End is stretched into accept the rubbish in feeding hopper in the feeding hopper, and the tremie pipe is stretched into incite somebody to action in the top of the conveyer belt
House refuse is delivered in tremie pipe, and the garbage pyrolysis furnace is provided with top garbage feeding bucket and exhanst gas outlet, the rubbish
Feed hopper is located at below the bottom opening of the tremie pipe to receive rubbish；The ceramics whirlwind multi-tube dust cleaner, heat exchange condensation
Device, bag filter, plasma deduster and air-introduced machine are each provided with air inlet and gas outlet, and the ceramics cyclone multi-tube removes
The air inlet of dirt device and the exhanst gas outlet of the garbage pyrolysis furnace are in fluid communication, the gas outlet of the ceramics whirlwind multi-tube dust cleaner
It is in fluid communication with the air inlet of the heat exchange condensers, the air inlet of the gas outlet of the heat exchange condensers and the bag filter
Mouthful be in fluid communication, the air inlet of the gas outlet of the bag filter and the plasma deduster is in fluid communication, it is described it is equal from
The gas outlet of sub- deduster and the air inlet of the air-introduced machine are in fluid communication.
Optionally, the garbage pyrolysis furnace includes pyrolysis stove outer covering, the garbage feeding bucket and flue gas of the garbage pyrolysis furnace
Outlet is respectively arranged at the both sides of the pyrolysis oven cover top portion, and the garbage pyrolysis furnace below the garbage feeding bucket is provided with the
One space, the garbage pyrolysis furnace below the exhanst gas outlet are provided with second space, and first space and second space pass through
Partition board is isolated, first space from bottom to up by level-one fire grate, two level fire grate and three-level fire grate be divided into the first combustion chamber,
The bottom of pyrolysis chamber and drying room, first combustion chamber is provided with slag notch, and the partition board where the drying room is provided with company
The opening for leading to the second space, in the second space by partition board be divided into top four the second combustion chambers and two of lower section
Dust-settling compartment is connected between adjacent second combustion chamber by flue through-hole, ash hole, the rubbish is provided with below the dust-settling compartment
Rubbish pyrolysis oven is additionally provided with wind turbine, the first igniter, second igniter, thermometer and the control wind turbine air inlet, the first igniting
The controller that device, second igniter are lighted a fire, the wind turbine are connected to the bottom flow of first combustion chamber to burn to first
Room conveys air, and the first igniter ecto-entad stretches into first combustion chamber with to the first combustion chamber ignition, and described the
Two igniter ecto-entads stretch into second combustion chamber so as to the second combustion chamber ignition, the thermometer is set to the second combustion
Burn the temperature detected in room in the second combustion chamber.
Optionally, the ceramic whirlwind multi-tube dust cleaner includes outer case of dust remover, more ceramic filter tubes, dust section sum aggregate
Gas chamber, the outer case of dust remover is provided with the air inlet of the ceramic whirlwind multi-tube dust cleaner and gas outlet, the collection chamber are set
It is placed in the top of the outer case of dust remover and connection gas outlet, the more ceramic filter tubes is inserted into the collection chamber from the bottom to top
In and air inlet be connected to the collection chamber by the more ceramic filter tubes, the dust section is coaxial and is communicated in described remove
Dirt device outer casing bottom and be formed as up big and down small cone, the bottom of the dust section is provided with dust outlet.
Optionally, the bag filter include dust-removing box, ash bucket that is coaxial and being communicated in the dust-removing box bottom,
The holder of the dust-removing box and ash bucket is accepted, it is overhead to be provided in the dust-removing box by the isolation of dust-removing box inner space
Between and the card of down space, the filter bag frame that is connected to vertically on the card by venturi tube and be wrapped in the filter bag frame
The air inlet of the dedusting filtering bag of periphery, the bag filter is set on the dust-removing box on the outside of the down space, the cloth
The gas outlet of bag dust collector is set on the dust-removing box on the outside of the upper space.
Optionally, injection tube has been crossed in the upper space, and electromagnetic impulse valve, gas bag are provided on the outside of the dust-removing box
And controller, the gas bag are connected to the injection tube by the electromagnetic impulse valve to carry out blowback, the controller and institute
It states the connection of electromagnetic pulse valve signal and has controlled electromagnetic impulse valve folding opportunity.
Optionally, the bottom of the ash bucket is provided with dust export, is provided on the dust export for controlling ash discharge
The ash exhauster on opportunity is provided with openable and closable upper cover plate at the top of the dust-removing box.
Optionally, the air-introduced machine include chimney, the main motor that is set on the outside of chimney and spare motor, in the chimney
It is provided with the blade being sequentially connected in the main motor, the air inlet of the air-introduced machine is set to the bottom of the chimney, described
The gas outlet of air-introduced machine is set to the top of chimney.
Optionally, the air inlet of the air-introduced machine is provided with metal filtering core filter.
The invention has the advantages that：
The equipment of the present invention is provided with automatic charging machine, garbage pyrolysis furnace, ceramic whirlwind multi-tube dust cleaner, heat exchange condensation
Device, bag filter, plasma deduster and air-introduced machine, can be by, by simply sorting, removal is non-combustible after garbage collection
Rubbish is pyrolyzed after automatic charging machine feeding in garbage pyrolysis furnace, and gained flue gas is by ceramic whirlwind multi-tube dust cleaner
Large particulate matter is removed, is used in combination heat exchange condensers to be cooled down, bag filter filter small particles substance, plasma deduster removes
Organic exhaust gas is removed Ji bioxin, realizes high-efficiency thermal decomposition rubbish, no noxious gas emission.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of specific implementation mode of present device.
Fig. 2 is a kind of structural schematic diagram of specific implementation mode of garbage pyrolysis furnace of the present invention.
Fig. 3 is a kind of structural schematic diagram of specific implementation mode of automatic charging machine and garbage pyrolysis furnace of the present invention.
Fig. 4 is a kind of structural schematic diagram of specific implementation mode of ceramic whirlwind multi-tube dust cleaner of the invention.
Fig. 5 is a kind of structural schematic diagram of specific implementation mode of bag filter of the present invention.
Fig. 6 is a kind of structural schematic diagram of specific implementation mode of air-introduced machine of the present invention.
Specific implementation mode
The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention..
As shown in figures 1 and 3, the present invention provides a kind of domestic garbage pyrolysis processing equipment, and the equipment includes on automatic
Material machine 1, garbage pyrolysis furnace 2, ceramic whirlwind multi-tube dust cleaner 3, heat exchange condensers 4, bag filter 5,6 and of plasma deduster
Air-introduced machine 7, the automatic charging machine 1 include feeding hopper 11, the conveyer belt 12 for tilting upward feeding and tremie pipe 13, institute
The bottom end for stating conveyer belt 12 is stretched into the feeding hopper 11 to accept the rubbish in feeding hopper 11, the top of the conveyer belt 12
The tremie pipe 13 is stretched into so that house refuse to be delivered in tremie pipe 13 in end, and the garbage pyrolysis furnace 2 is provided with top rubbish
Feed hopper 21 and exhanst gas outlet 22, the garbage feeding bucket 21 are located at below the bottom opening of tremie pipe 13 to receive rubbish；Institute
Ceramic whirlwind multi-tube dust cleaner 3, heat exchange condensers 4, bag filter 5, plasma deduster 6 and air-introduced machine 7 is stated respectively to be arranged
There are air inlet and gas outlet, the exhanst gas outlet 22 of the air inlet and the garbage pyrolysis furnace 2 of the ceramics whirlwind multi-tube dust cleaner 3
It is in fluid communication, the gas outlet of the ceramics whirlwind multi-tube dust cleaner 3 and the air inlet of the heat exchange condensers 4 are in fluid communication, institute
The gas outlet for stating heat exchange condensers 4 and the air inlet of the bag filter 5 are in fluid communication, the outlet of the bag filter 5
The air inlet of mouth and the plasma deduster 6 is in fluid communication, gas outlet and the air-introduced machine 7 of the plasma deduster 6
Air inlet be in fluid communication.The equipment of the present invention be provided with automatic charging machine, garbage pyrolysis furnace, ceramic whirlwind multi-tube dust cleaner,
Heat exchange condensers, bag filter, plasma deduster and air-introduced machine, by simply sorting, can will be gone after garbage collection
It except non-combustible waste, is pyrolyzed in garbage pyrolysis furnace after automatic charging machine feeding, gained flue gas is more by ceramic whirlwind
Pipe deduster removes large particulate matter, is used in combination heat exchange condensers to be cooled down, bag filter filter small particles substance, plasma
Deduster removes organic exhaust gas Ji bioxin, realizes high-efficiency thermal decomposition rubbish, no noxious gas emission.
Garbage pyrolysis furnace is for being pyrolyzed rubbish, as shown in Fig. 2, a kind of specific implementation mode, the garbage pyrolysis furnace 2 include
It is pyrolyzed stove outer covering 201, the garbage feeding bucket 21 and exhanst gas outlet 22 of the garbage pyrolysis furnace 2 are respectively arranged at outside the pyrolysis oven
The garbage pyrolysis furnace 2 of the both sides at 201 top of shell, 21 lower section of the garbage feeding bucket is provided with the first space, the exhanst gas outlet
The garbage pyrolysis furnace 2 of 22 lower sections is provided with second space, and first space and second space are isolated by partition board, and described the
One space is divided into the first combustion chamber 28, pyrolysis chamber 27 by level-one fire grate 23, two level fire grate 24 and three-level fire grate 25 from bottom to up
The bottom of drying room 26, first combustion chamber 28 is provided with slag notch 281, the partition board where the drying room 26 is provided with
It is connected to the opening of the second space, is divided into four the second combustion chambers 291 and lower section of top in the second space by partition board
Two dust-settling compartments 292, be connected by flue through-hole between adjacent second combustion chamber 291, the lower section setting of the dust-settling compartment 292
There are ash hole 293, the garbage pyrolysis furnace 2 to be additionally provided with wind turbine 294, the first igniter 295, second igniter 296, thermometer
297 controllers lighted a fire with the control air inlet of wind turbine 294, the first igniter 295, second igniter 296, the wind turbine 294
Be connected to the bottom flow of first combustion chamber 28 with to the first combustion chamber 28 convey air, first igniter 295 by
First combustion chamber 28 is stretched into outside to inside to light a fire to the first combustion chamber 28, and 296 ecto-entad of the second igniter stretches into
In second combustion chamber 291 with to the second combustion chamber 291 light a fire, the thermometer 297 be set in the second combustion chamber 291 with
Detect the temperature in the second combustion chamber 291.The occupation mode of garbage pyrolysis furnace is：Rubbish is sent into rubbish by automatic charging machine
After feed hopper, controller control wind turbine is entered the wind, the first igniter and second igniter are lighted a fire, and makes rubbish on three grate furnaces row
The first combustion chamber, pyrolysis chamber and the drying room of side are burnt, are pyrolyzed and dried, the flue gas of drying room enter the second combustion chamber after
Continuous to burn, produced dust enters dust-settling compartment discharge, and thermometer control ignition temperature prevents temperature excessively high, generated
Flue gas is discharged through exhanst gas outlet.
Ceramic whirlwind multi-tube dust cleaner is dusted using ceramic filter tube, removes bulky grain, for example, as shown in figure 4, institute
It includes outer case of dust remover 31, more ceramic filter tubes 32, dust section 33 and collection chamber 34, institute to state ceramic whirlwind multi-tube dust cleaner 3
State air inlet and gas outlet that outer case of dust remover 31 is provided with the ceramic whirlwind multi-tube dust cleaner 3, the setting of the collection chamber 34
In the top of the outer case of dust remover 31 and it is connected to gas outlet, the more ceramic filter tubes 32 are inserted into the gas collection from the bottom to top
In room 34 and air inlet is connected to by the more ceramic filter tubes 32 with the collection chamber 34, and the dust section 33 is coaxial and connects
It passes through 31 bottom of the outer case of dust remover and is formed as up big and down small cone, the bottom of the dust section 33 is provided with dust
Outlet.Flue gas from garbage pyrolysis furnace enters enters collection chamber submitting after ceramic filter tube filters in outer case of dust remover.
Bag filter is for removing little particle dust, as shown in figure 5, the bag filter 5 includes dust-removing box
501, ash bucket 502 that is coaxial and being communicated in 501 bottom of the dust-removing box, the branch for accepting the dust-removing box 501 and ash bucket 502
Frame 503 is provided in the dust-removing box 501 and separates 501 inner space of dust-removing box for upper space 514 and down space 515
Card 504, the filter bag frame 506 that is connected to vertically on the card 504 by venturi tube 505 and be wrapped in the filter bag frame
The dedusting filtering bag 507 of 506 periphery of frame, the air inlet of the bag filter 5 are set to the dust-removing box on the outside of the down space
On 501, the gas outlet of the bag filter 5 is set on the dust-removing box 501 in 514 outside of the upper space.The overhead
Between injection tube 508 has been crossed in 514,501 outside of the dust-removing box is provided with electromagnetic impulse valve 509, gas bag 510 and controller
511, the gas bag 510 is connected to by electromagnetic impulse valve 509 with the injection tube 508 to carry out blowback, the controller 511 with
509 signal of the electromagnetic impulse valve is connected to control the folding opportunity of electromagnetic impulse valve 509.The bottom of the ash bucket 502 is arranged
There is dust export 512, the ash exhauster 513 for controlling ash discharge, the dust-removing box are provided on the dust export 512
501 top is provided with openable and closable upper cover plate 516.Flue gas enters after entering in the down space of dust-removing box by dedusting filtering bag
Upper space discharge, dust are discharged through dust export, and control gas bag and electromagnetic impulse valve by controller carries out intermittent to cloth bag
Ground blowback.
Air-introduced machine is guided high-altitude into for the flue gas after will be purified and is discharged, to reduce the shadow to surface air to the greatest extent
It rings, as shown in fig. 6, the air-introduced machine 7 includes chimney 71, is set to the main motor 72 and spare motor 73 in 71 outside of chimney, institute
The blade for being provided in chimney 71 and being sequentially connected in the main motor 72 is stated, the air inlet of the air-introduced machine 7 is set to the cigarette
The bottom of chimney 71, the gas outlet of the air-introduced machine 7 are set to the top of chimney 71.The air inlet of the air-introduced machine 7 is provided with gold
Belong to candle filter 74.The height of chimney can be at 10 meters or more.
Although above having used general explanation and specific embodiment, the present invention is described in detail, at this
On the basis of invention, it can be made some modifications or improvements, this will be apparent to those skilled in the art.Therefore,
These modifications or improvements without departing from theon the basis of the spirit of the present invention belong to the scope of protection of present invention.
Claims (8)
1. a kind of domestic garbage pyrolysis processing equipment, the equipment includes automatic charging machine (1), garbage pyrolysis furnace (2), ceramic rotary
Wind multi-tube dust cleaner (3), heat exchange condensers (4), bag filter (5), plasma deduster (6) and air-introduced machine (7), feature
It is, the automatic charging machine (1) includes feeding hopper (11), conveyer belt (12) and tremie pipe for tilting upward feeding
(13), the bottom end of the conveyer belt (12) is stretched into the feeding hopper (11) to accept the rubbish in feeding hopper (11), institute
The tremie pipe (13) is stretched into so that house refuse to be delivered in tremie pipe (13) in the top for stating conveyer belt (12), and the rubbish is warm
Solution stove (2) is provided with top garbage feeding bucket (21) and exhanst gas outlet (22), the garbage feeding bucket (21) are located at the blanking
It manages below the bottom opening of (13) to receive rubbish；The ceramics whirlwind multi-tube dust cleaner (3), heat exchange condensers (4), cloth bag remove
Dirt device (5), plasma deduster (6) and air-introduced machine (7) are each provided with air inlet and gas outlet, and the ceramics cyclone multi-tube removes
The air inlet of dirt device (3) is in fluid communication with the exhanst gas outlet (22) of the garbage pyrolysis furnace (2), the ceramics whirlwind multi-tube dusting
The gas outlet of device (3) and the air inlet of the heat exchange condensers (4) are in fluid communication, the gas outlet of the heat exchange condensers (4) with
The air inlet of the bag filter (5) is in fluid communication, gas outlet and the plasma deduster of the bag filter (5)
(6) air inlet is in fluid communication, and the gas outlet of the plasma deduster (6) connects with the air inlet fluid of the air-introduced machine (7)
It is logical.
2. equipment according to claim 1, which is characterized in that the garbage pyrolysis furnace (2) includes pyrolysis stove outer covering
(201), the garbage feeding bucket (21) and exhanst gas outlet (22) of the garbage pyrolysis furnace (2) are respectively arranged at the pyrolysis stove outer covering
(201) both sides at the top of, the garbage pyrolysis furnace (2) below the garbage feeding bucket (21) are provided with the first space, the flue gas
Garbage pyrolysis furnace (2) below outlet (22) is provided with second space, and first space and second space are separated by by partition board
Absolutely, first space is divided into the first combustion by level-one fire grate (23), two level fire grate (24) and three-level fire grate (25) from bottom to up
Room (28), pyrolysis chamber (27) and drying room (26) are burnt, the bottom of first combustion chamber (28) is provided with slag notch (281), institute
Partition board where stating drying room (26) is provided with the opening for being connected to the second space, is divided by partition board in the second space
Two dust-settling compartments (292) of four the second combustion chambers (291) and lower section of side pass through cigarette between adjacent second combustion chamber (291)
Road through-hole is connected, and ash hole (293) is provided with below the dust-settling compartment (292), the garbage pyrolysis furnace (2) is additionally provided with wind
Machine (294), the first igniter (295), second igniter (296), thermometer (297) and the control wind turbine (294) air inlet, the
The controller that one igniter (295), second igniter (296) are lighted a fire, the wind turbine (294) and first combustion chamber (28)
To convey air to the first combustion chamber (28), the first igniter (295) ecto-entad stretches into described for bottom flow connection
To light a fire to the first combustion chamber (28), second igniter (296) ecto-entad stretches into second combustion for one combustion chamber (28)
It burns to light a fire to the second combustion chamber (291) in room (291), the thermometer (297) is set in the second combustion chamber (291) to examine
Survey the temperature in the second combustion chamber (291).
3. equipment according to claim 1, which is characterized in that the ceramics whirlwind multi-tube dust cleaner (3) includes deduster
Shell (31), more ceramic filter tubes (32), dust section (33) and collection chamber (34), outer case of dust remover (31) setting is
Air inlet and the gas outlet of ceramic whirlwind multi-tube dust cleaner (3) are stated, the collection chamber (34) is set to the outer case of dust remover
(31) top and connection gas outlet, the more ceramic filter tubes (32) be inserted into from the bottom to top in the collection chamber (34) and into
Gas port is connected to by the more ceramic filter tubes (32) with the collection chamber (34), and the dust section (33) is coaxial and is communicated in
Outer case of dust remover (31) bottom and be formed as up big and down small cone, the bottom of the dust section (33) is provided with dust
Outlet.
4. equipment according to claim 1, which is characterized in that the bag filter (5) include dust-removing box (501),
Ash bucket (502) that is coaxial and being communicated in the dust-removing box (501) bottom accepts the dust-removing box (501) and ash bucket (502)
Holder (503), it is upper space (514) to be provided with the isolation of dust-removing box (501) inner space in the dust-removing box (501)
It is connected to the filter bag frame on the card (504) vertically with the card (504) of down space (515), by venturi tube (505)
(506) and it is wrapped in the dedusting filtering bag (507) of the filter bag frame (506) periphery, the air inlet of the bag filter (5) is set
It is placed on the dust-removing box on the outside of the down space (501), the gas outlet of the bag filter (5) is set to the upper space
(514) on the dust-removing box (501) on the outside of.
5. equipment according to claim 4, which is characterized in that injection tube (508) has been crossed in the upper space (514),
It is provided with electromagnetic impulse valve (509), gas bag (510) and controller (511), the gas bag on the outside of the dust-removing box (501)
(510) be connected to the injection tube (508) by the electromagnetic impulse valve (509) to carry out blowback, the controller (511) with
Electromagnetic impulse valve (509) the signal connection has controlled electromagnetic impulse valve (509) folding opportunity.
6. equipment according to claim 4, which is characterized in that the bottom of the ash bucket (502) is provided with dust export
(512), the ash exhauster (513) for controlling ash discharge, the dust-removing box (501) are provided on the dust export (512)
Top be provided with openable and closable upper cover plate (516).
7. equipment according to claim 1, which is characterized in that the air-introduced machine (7) includes chimney (71), is set to chimney
(71) main motor (72) on the outside of and spare motor (73), are provided in the chimney (71) to be driven in the main motor (72) and connect
The air inlet of the blade connect, the air-introduced machine (7) is set to the bottom of the chimney (71), the gas outlet of the air-introduced machine (7)
It is set to the top of chimney (71).
8. equipment according to claim 1, which is characterized in that the air inlet of the air-introduced machine (7) is provided with metal filtering core
Filter (74).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810410254.9A CN108286711A (en) | 2018-05-02 | 2018-05-02 | A kind of domestic garbage pyrolysis processing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810410254.9A CN108286711A (en) | 2018-05-02 | 2018-05-02 | A kind of domestic garbage pyrolysis processing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108286711A true CN108286711A (en) | 2018-07-17 |
Family
ID=62834715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810410254.9A Pending CN108286711A (en) | 2018-05-02 | 2018-05-02 | A kind of domestic garbage pyrolysis processing equipment |
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| Country | Link |
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| CN (1) | CN108286711A (en) |
Cited By (3)
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| WO2021087633A1 (en) * | 2019-11-10 | 2021-05-14 | 顺达生态环保科技(葫芦岛)有限公司 | Treatment device for plastics and chemical harmful substances in domestic garbage |
| CN113464958A (en) * | 2021-06-23 | 2021-10-01 | 甘肃振毓新能源科技发展有限公司 | Domestic waste incineration equipment |
| CN114623448A (en) * | 2020-12-14 | 2022-06-14 | 大连光隆科技有限公司 | Distributed organic solid waste low-temperature magnetization treatment equipment |
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