CN110006047A - Refuse incinerator and refuse gasification incinerator - Google Patents
Refuse incinerator and refuse gasification incinerator Download PDFInfo
- Publication number
- CN110006047A CN110006047A CN201910235900.7A CN201910235900A CN110006047A CN 110006047 A CN110006047 A CN 110006047A CN 201910235900 A CN201910235900 A CN 201910235900A CN 110006047 A CN110006047 A CN 110006047A
- Authority
- CN
- China
- Prior art keywords
- rubbish
- air distribution
- cylinder
- refuse
- incineration
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000002309 gasification Methods 0.000 title claims abstract description 23
- 239000010813 municipal solid waste Substances 0.000 claims abstract description 93
- 238000005336 cracking Methods 0.000 claims abstract description 57
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims abstract description 39
- 239000003546 flue gas Substances 0.000 claims abstract description 39
- 239000007789 gas Substances 0.000 claims abstract description 35
- 238000004891 communication Methods 0.000 claims abstract description 12
- 239000000463 material Substances 0.000 claims description 11
- 238000012423 maintenance Methods 0.000 claims description 7
- 238000012545 processing Methods 0.000 description 8
- 238000005086 pumping Methods 0.000 description 6
- 238000003915 air pollution Methods 0.000 description 5
- 238000002485 combustion reaction Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000004056 waste incineration Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 239000002737 fuel gas Substances 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 239000002671 adjuvant Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000010793 electronic waste Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 230000000505 pernicious effect Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- F23G5/0276—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment pyrolising or gasifying stage using direct heating
-
- 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
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/44—Details; Accessories
- F23G5/442—Waste feed arrangements
- F23G5/444—Waste feed arrangements for solid waste
-
- 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
- F23G5/50—Control or safety arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Incineration Of Waste (AREA)
Abstract
The invention discloses a kind of refuse incinerator and refuse gasification incinerators, refuse incinerator is used for refuse burning and cracking, and the cracking flue gas that refuse burning and cracking generates is introduced in burning stove and is burnt, including the incineration cylinder for containing rubbish, it is used to be connected to burning stove on incineration cylinder so that cracking flue gas enters the gas outlet in burning stove and the air distribution device for being used to bank up rubbish in incineration cylinder, the top of air distribution device forms the incineration inner cavity for incinerating rubbish, air distribution device is in communication with the outside, outside air guidance is delivered to the different zones incinerated in inner cavity by air distribution device.
Description
Technical field
The present invention relates to field of garbage disposal equipment, particularly, are related to a kind of refuse incinerator and refuse incinerator.
Background technique
With the development of social economy and modern industry, every annual meeting generates a large amount of municipal refuse, at present for major part
Rubbish takes burning disposal more, considerably reduces the occupied space of rubbish, especially for many pollutions or cannot be by
Biodegradable this kind of rubbish fills up processing if taking, and can cause seriously to pollute to soil, underground water and atmosphere.
Currently, carrying out burning disposal to rubbish frequently with refuse incinerator, refuse incinerator needs first when incinerating rubbish
Air to be passed through in refuse incinerator to burn a part of rubbish, so that in-furnace temperature be made to be increased to garbage cracking institute
The temperature needed, but when garbage treatment quantity is big, since the air being passed through in refuse incinerator is unevenly distributed, and lead to rubbish
Rubbish combustion instability or interruption need to rekindle, and reduce the efficiency of refuse incinerator processing rubbish, and waste incineration
Cracking flue gas caused by cracking is also very more, when can not effectively guide cracking flue gas to be burnt, still suffers from a part
Cracking flue gas is discharged into the external world, cracks and contains more pernicious gas and particulate matter in flue gas, causes serious pollution to air.
Summary of the invention
The present invention provides a kind of refuse incinerator and refuse gasification incinerators, are burnt with solving existing refuse incinerator
The more technical problem of the cracking flue gas generated when changing rubbish.
The present invention provides a kind of refuse incinerator, is used for refuse burning and cracking, and refuse burning and cracking is generated
Cracking flue gas, which introduces in burning stove, to burn, and refuse incinerator includes for containing the incineration cylinder of rubbish, being set to and incinerate cylinder
On for be connected to burning stove for cracking flue gas enter burning stove in gas outlet and set on incinerate cylinder in be used for bank up
The air distribution device of rubbish, the top of air distribution device form the incineration inner cavity for incinerating rubbish, and air distribution device is in communication with the outside, matches
Outside air guidance is delivered to the different zones incinerated in inner cavity by wind apparatus.
Further, gas outlet is located at the top for incinerating cylinder and is set in the side wall surface for incinerating cylinder, incinerates in cylinder circumferentially
Equipped with the annular air guide channel for guiding cracking flue gas to be discharged from gas outlet, the interior sidewall surface of annular air guide channel, which is equipped with, to be used
In entering the venthole in annular air guide channel for cracking flue gas, venthole is shifted to install with gas outlet in the circumferential.
Further, air distribution device include horizontal layout in incinerate in cylinder for banking up rubbish and what is be in communication with the outside matches
Wind row's fork, air distribution row's fork include being fixedly arranged on the main pipeline and interval cloth for entering for outside air incinerated in cylinder side wall surface
And if more subtubes being connected to main pipeline, the axial direction on subtube along subtube are laid with multiple towards incinerating the of inner cavity
Air guidance is delivered to the bottom section of rubbish by one wind distributing hole.
Further, the aid distributing pipe for being inserted into inside rubbish being connected to subtube, air distribution are additionally provided on air distribution row fork
Multiple second wind distributing holes are laid with along axial direction on pipe, air guidance is delivered to the interior zone of rubbish.
Further, air distribution device further include horizontal layout in incinerate in cylinder for banking up rubbish and accepting falling for lime-ash
Ash, which is arranged, to be pitched, and falls more that ash row fork is laid on mobile jib including the mobile jib being removably connected in incineration cylinder side wall surface and interval
Divide bar, divides bar to misplace in the horizontal direction with subtube and lay.
Further, air distribution device further includes the rubbish enclosing for that will be stacked on air distribution row's fork with wind scoop, air distribution
Struggle against tapered, with wind scoop and incinerate cylinder inner wall connect and compose for annular air distribution channel, on wind scoop side wall circumferentially
Equipped with multiple third wind distributing holes, the air guidance in annular air distribution channel is delivered to the lateral region of rubbish.
Further, it incinerates and is equipped with feeding device at the top of cylinder, feeding device includes set on the material feeding box incinerated at the top of cylinder, sets
Feeding gate at the top of material feeding box and the blanking door at material feeding box bottom opening.
Further, the lower section of air distribution device is equipped with ash storage box.
Further, the top for incinerating cylinder is equipped with maintenance door, and maintenance door, which is equipped with, incinerates quantity of refuse in chamber for observing
Observation window.
The present invention also provides a kind of refuse gasification incinerators, including above-mentioned refuse incinerator.
The invention has the following advantages:
Refuse incinerator of the invention makes air distribution device by the way that rubbish to be stacked on the air distribution device incinerated in cylinder
Top formed and incinerate inner cavity, air distribution device is in communication with the outside, and by the intracorporal gas consumption of stove when due to burning stove burning, makes stove
Body and incineration inner cavity form pressure difference, to pumping the cracking flue gas incinerated in inner cavity to burning stove, and then make to incinerate inner cavity
Pressure difference is formed with the external world, to pumping outside air in air distribution device and guiding the not same district for being delivered to and incinerating in inner cavity
Domain, it is ensured that the rubbish each region being stacked on air distribution device has air to support waste incineration, to make to incinerate inner cavity
Temperature is increased to garbage cracking temperature, and incinerate incinerate in cylinder cracking flue gas caused by rubbish from incinerate the gas outlet of cylinder into
Enter and burn in the stove that burns, avoids cracking flue gas from being discharged into the external world and cause air pollution.
Other than objects, features and advantages described above, there are also other objects, features and advantages by the present invention.
Below with reference to figure, the present invention is described in further detail.
Detailed description of the invention
The attached drawing constituted part of this application is used to provide further understanding of the present invention, schematic reality of the invention
It applies example and its explanation is used to explain the present invention, do not constitute improper limitations of the present invention.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the preferred embodiment of the present invention.
Marginal data:
1, cylinder is incinerated；2, feeding device；21, material feeding box；22, feeding gate；23, blanking door；24, rotational handle；3, outlet
Mouthful；4, air distribution device；41, air distribution row fork；42, ash row's fork is fallen；43, aid distributing pipe；44, match wind scoop；45, annular air distribution channel；5,
Annular air guide channel；6, maintenance door；7, observation window.
Specific embodiment
The embodiment of the present invention is described in detail below in conjunction with attached drawing, but the present invention can be limited by following and
The multitude of different ways of covering is implemented.
Fig. 1 is the structural schematic diagram of the preferred embodiment of the present invention.
As shown in Figure 1, the refuse incinerator of the present embodiment, for burning by refuse burning and cracking, and by burning stove
When burn with incinerating the pressure difference that inner cavity is formed and introduce cracking flue gas that refuse burning and cracking generates in the stove that burns, rubbish is burnt
Disguise the incineration cylinder 1 set including for containing rubbish, burn stove for connection for cracking flue gas entrance on incineration cylinder 1
Gas outlet 3 in burning stove and set on incinerate in cylinder 1 for banking up the air distribution device 4 of rubbish, air distribution device 4 it is upper rectangular
At the incineration inner cavity for incinerating rubbish, air distribution device 4 is in communication with the outside, and passes through what is formed when burning stove burning with incineration inner cavity
Pressure difference pumps outside air in air distribution device 4 and guiding the different zones for being delivered to and incinerating in inner cavity.Rubbish of the invention
Incinerating apparatus forms the top of air distribution device 4 in incineration by the way that rubbish to be stacked on the air distribution device 4 incinerated in cylinder 1
Chamber, air distribution device 4 are in communication with the outside, by pumping outside air to matching with the pressure difference for incinerating inner cavity formation when burning stove burning
In wind apparatus 4 and guide the different zones for being delivered to and incinerating in inner cavity, it is ensured that be stacked in rubbish each region on air distribution device 4
There is air to support waste incineration, so that the temperature for incinerating inner cavity be made to be increased to garbage cracking temperature, and incinerates and burnt in cylinder 1
Change to crack flue gas caused by rubbish and be expelled in burning stove from the gas outlet 3 for incinerating cylinder 1 and burn, cracking flue gas is avoided to release
It is put into the external world and causes air pollution.Refuse incinerator of the invention, by the way that rubbish is stacked in the air distribution device incinerated in cylinder 1
It on 4, forms the top of air distribution device 4 and incinerates inner cavity, air distribution device 4 is in communication with the outside, by stove when due to burning stove burning
Interior gas consumption makes stove and incinerates inner cavity formation pressure difference, to pumping the cracking flue gas incinerated in inner cavity to burning stove
It is interior, so make to incinerate inner cavity and it is extraneous form pressure difference, to pumping outside air in air distribution device 4 and guiding to be delivered to and burn
Change the different zones in inner cavity, it is ensured that the rubbish each region being stacked on air distribution device 4 has air to support waste incineration,
To make the temperature for incinerating inner cavity be increased to garbage cracking temperature, and incinerates to incinerate in cylinder 1 and crack flue gas caused by rubbish
Enter in burning stove from the gas outlet 3 for incinerating cylinder 1 and burn, avoids cracking flue gas from being discharged into the external world and cause air pollution.It can
Selection of land, when crack fuel gas content in flue gas it is less and when being difficult to individually burn, by be passed through into burning stove combustion adjuvant with
Smoke combustion will be cracked, so that cracking flue gas be avoided to discharge to the external world and cause air pollution.
As shown in Figure 1, gas outlet 3 is located at the top for incinerating cylinder 1 and is set in the side wall surface for incinerating cylinder 1, edge in cylinder 1 is incinerated
It is circumferentially with the annular air guide channel 5 for guiding cracking flue gas to be discharged from gas outlet 3, the interior sidewall surface of annular air guide channel 5
It is equipped with for entering the venthole in annular air guide channel 5 for cracking flue gas, venthole is set with the dislocation of gas outlet 3 in the circumferential
It sets.Burning stove is connected to gas outlet 3 and is installed on the side for incinerating cylinder 1, and the flame burned in inner cavity is avoided to spray directly up
Cause burning stove by high-temperature melting in burning stove.By incinerating circumferentially arranged annular air guide channel 5 in cylinder 1, burn
Cracking flue gas in inner cavity enters in annular air guide channel 5 from venthole, then flows at gas outlet 3, is expelled in burning stove
It burns, keep the conveying for cracking flue gas more stable and unburned rubbish in incineration inner cavity is avoided to enter from gas outlet 3
It burns in stove, while cracking flue gas temperature in the transmission process of annular air guide channel 5 to reduce, avoids the first air inlet of burning stove
Pipeline is fused by the cracking flue gas of high temperature.
As shown in Figure 1, the lower section of air distribution row fork 41 is equipped with the air distribution row fork 41 for banking up rubbish and being in communication with the outside, match
Wind row fork 41 include the main pipeline for entering for outside air being fixedly arranged on incinerate in 1 side wall surface of cylinder and interval laying and with
More subtubes of main pipeline connection, on air distribution row's 41 subtubes of fork circumferentially and/or the axial direction of radial subtube be laid with it is more
Air guidance in wind chamber is delivered to the bottom section of rubbish by a the first wind distributing hole towards incineration inner cavity.Air distribution row's fork
It is additionally provided with the aid distributing pipe 43 for being inserted into inside rubbish being connected to subtube on 41, is laid on aid distributing pipe 43 along axial direction multiple
Air guidance is delivered to the interior zone of rubbish by the second wind distributing hole.Air distribution device 4 further includes horizontal layout in incineration cylinder 1
Interior arranges fork 42 for banking up rubbish and accepting the ash that falls of lime-ash, falls ash row fork 42 and incinerates 1 side wall of cylinder including being removably connected to
Mobile jib and interval on face are laid in more point bars on mobile jib, divide bar to misplace in the horizontal direction with subtube and lay.From
The portion of air that the external world enters in air distribution device 4 is delivered to the bottom section of rubbish from the first wind distributing hole on subtube, from
The second wind distributing hole on aid distributing pipe 43 enters the interior zone of rubbish.It is remaining when the rubbish for incinerating the processing of cylinder 1 is electronic waste
The lime-ash that can not burn cracking it is more, and be easy to condense, by the way that rubbish is stacked in air distribution row fork 41 and is fallen on ash row fork 42,
Ash row fork 42 will be fallen after garbage disposal to disassemble in order to which the lime-ash that will be condensed removes.By the way that bar will be divided in the horizontal direction
It is upper to be laid with subtube dislocation so that be stacked in air distribution row pitch rubbish on 41 will not be from dividing the gap between bar and subtube to fall
It falls, while the lime-ash of rubbish also being avoided all to be condensed on air distribution row fork 41 and be difficult to remove.In the present embodiment, subtube it
Between spacing be 60mm-100mm, dividing spacing between bar is 20mm-40mm.The air intake of air distribution row fork 41 is equipped with for controlling
The first control valve that air processed enters.Optionally, remaining to burn when the rubbish for incinerating the processing of cylinder 1 is house refuse
The lime-ash for hardening cracking solution is considerably less, and air distribution device 4, which is horizontal layout, matches aerofoil in incinerating in cylinder 1, on aerofoil circumferentially and/or
Radially it is laid with multiple 4th wind distributing holes.With the wind chamber being in communication with the outside is equipped with below aerofoil, wind chamber, which passes through to be equipped with, incinerates cylinder 1
On intake stack with the external world connect.In the present embodiment, the refuse burning and cracking in cylinder 1 will be incinerated, comprising the following steps: beat
The first control valve on the air intake of air distribution row fork 41 is opened, enters extraneous air through air distribution row fork 41 and incinerates in inner cavity,
And the rubbish incinerated in cylinder 1 is lighted and is burned；When temperature is increased to garbage cracking temperature in incineration cylinder 1, air distribution is closed
The first control valve on the air intake of row's fork 41 is incinerated in inner cavity with preventing outside air from entering.In the present embodiment, air distribution
The lower section of device 4 is equipped with ash storage box.In garbage processing procedure, most lime-ash is from air distribution row fork 41 and falls between ash row fork 42
Gap fall in ash storage box.
As shown in Figure 1, air distribution device 4 further includes the rubbish enclosing for that will be stacked on air distribution row fork 41 with wind scoop
44, the annular air distribution channel 45 for entering for outside air is connected and composed with wind scoop 44 and the inner wall for incinerating cylinder 1, matches wind scoop
Circumferentially arranged with multiple third wind distributing holes on 44, the air guidance in annular air distribution channel 45 is delivered to the lateral zones of rubbish
Domain.Annular air distribution channel 45 is in communication with the outside by the air intake passage being set on incineration cylinder 1, and air intake passage is equipped with the second control
Valve processed.In the present embodiment, the second control valve is opened, enters extraneous air through annular air distribution channel 45 and incinerates inner cavity
In, and the rubbish incinerated in cylinder 1 is lighted and is burned；When incinerating that temperature is increased to garbage cracking temperature in cylinder 1, the is closed
Two control valves are incinerated in inner cavity with preventing outside air from entering through annular air distribution channel 45.
Feeding device 2 is equipped at the top of cylinder 1 as shown in Figure 1, incinerating, feeding device 2 includes set on the charging for incinerating 1 top of cylinder
Case 21, the blanking door 23 set on the feeding gate 22 at 21 top of material feeding box and set on 21 bottom of material feeding box.In the present embodiment, rubbish
When rubbish incinerating apparatus feeds, blanking door 23 is in close state, and feeding gate 22 is in the open state, and rubbish is put into material feeding box 21
Feeding gate 22 is closed afterwards, until the quantity of refuse in incineration inner cavity is less, is opened blanking door 23, is fallen the rubbish in material feeding box 21
Enter to incinerate in cylinder 1, therefore the process that entirely feeds, the cracking flue gas incinerated in inner cavity will not be discharged from the feed inlet of feeding device 2
The external world, while also avoiding extraneous a large amount of air from entering from the feed inlet of feeding device 2 and incinerating in cylinder 1, garbage cracking is made
At influence.
As shown in Figure 1, blanking door 23 is articulated with the opening for incinerating 1 top of cylinder by shaft, one end of shaft is arranged in
It incinerates in the side wall surface of cylinder 1 and is equipped with rotational handle 24.Operator by rotational handle 24 realize blanking door 23 unlatching with
It closes.Optionally, blanking door 23 is connected to the opening for incinerating 1 top of cylinder by sliding bar.Operator is slided by sliding
The open and close of bar realization blanking door 23.
As shown in Figure 1, the top for incinerating cylinder 1 is equipped with maintenance door 6, maintenance door 6, which is equipped with, incinerates rubbish in chamber for observing
The observation window 7 of amount.
The refuse gasification incinerator of the present embodiment, including above-mentioned refuse incinerator, for by refuse gasification generate gasify
The refuse gasification device of gas and for will be generated in the gasifying gas and refuse incinerator that are generated in refuse gasification device
Cracking smoke combustion burning stove；Burning stove is used to enter burning stove for cracking flue gas equipped with what is be connected to refuse incinerator
Interior the first inlet channel, be connected to refuse gasification device for entering the second inlet channel in burning stove for gasifying gas
And for pumping air to the wind regime power device in burning stove.In use, moisture content is added in refuse gasification device
Dry rubbish lower than 15%, and addition moisture content is no more than 80% in refuse incinerator and bottom moisture content is no more than 15%
Rubbish；Start refuse gasification device, ignite dry rubbish in refuse gasification device and conveys a small amount of into refuse gasification device
Air generates gasifying gas so as to form anoxycausis environment in refuse gasification device, gradually by the rubbish in refuse gasification device
Gasify, until generating gasifying gas and being delivered in burning stove from the second inlet channel；Starting wind regime power device will be empty
Gas is pumped to burning stove, and the gasifying gas to burn in stove is lighted；When the stove that burns stablizes burning, starting incineration of garbage dress
It sets, by the refuse burning and cracking in refuse incinerator.The refuse gasification incinerator of the present embodiment, will by refuse incinerator
A part of rubbish carries out burning cracking processing, and a part of rubbish is carried out gasification process by refuse gasification device, improves rubbish
The efficiency of rubbish processing, while being connected to by the first inlet channel of burning stove with refuse incinerator, the second inlet channel and rubbish
Cracking flue gas and gasifying gas are delivered in burning stove by the connection of rubbish gasification installation, and pass through wind regime power device for air
It pumps to burning stove, so that gasifying gas and cracked gas is made to burn in burning stove, the gas as caused by refuse gasification
Changing largely is fuel gas in gas, and fuel gas is less in cracking flue gas caused by refuse burning and cracking, it is difficult to single
Solely burning, therefore ignited by combustion gasification gas and crack flue gas, it avoids cracking flue gas from being discharged into the external world and causes air pollution, it is whole
A garbage processing procedure, without other excessive fuel, environmental protection and energy saving and the economic cost for reducing garbage disposal.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of refuse incinerator, for being introduced by refuse burning and cracking, and by the cracking flue gas of refuse burning and cracking generation
It burns in burning stove,
It is characterized in that,
Refuse incinerator includes for containing the incineration cylinder (1) of rubbish, being set to burning on incineration cylinder (1) for being connected to
Stove is used to bank up rubbish so that cracking flue gas enters the gas outlet (3) burnt in stove and is set in incineration cylinder (1)
Air distribution device (4),
The top of the air distribution device (4) forms the incineration inner cavity for incinerating rubbish,
The air distribution device (4) is in communication with the outside, and outside air guidance is delivered to the incineration inner cavity by the air distribution device (4)
In different zones.
2. refuse incinerator according to claim 1, which is characterized in that
The gas outlet (3) is located at the top for incinerating cylinder (1) and is set in the side wall surface for incinerating cylinder (1),
Described incinerate in cylinder (1) is led to circumferentially arranged with the annular air guide for guiding cracking flue gas to be discharged from the gas outlet (3)
Road (5),
The interior sidewall surface of the annular air guide channel (5) is equipped with for entering the annular air guide channel (5) for cracking flue gas
Interior venthole,
The venthole is shifted to install with the gas outlet (3) in the circumferential.
3. refuse incinerator according to claim 1, which is characterized in that
The air distribution device (4) include horizontal layout in incineration cylinder (1) for banking up rubbish and being in communication with the outside
Air distribution row's fork (41),
Air distribution row's fork (41) includes the supervisor for entering for outside air being fixedly arranged in described incineration cylinder (1) side wall surface
The more subtubes that road and interval are laid and be connected to the main pipeline,
Axial direction on the subtube along the subtube is laid with multiple the first wind distributing holes towards the incineration inner cavity, will
Air guides the bottom section for being delivered to rubbish.
4. refuse incinerator according to claim 3, which is characterized in that
The aid distributing pipe (43) for being inserted into inside rubbish being connected to the subtube is additionally provided on air distribution row's fork (41),
Multiple second wind distributing holes are laid with along axial direction on the aid distributing pipe (43), air guidance is delivered to the inner area of rubbish
Domain.
5. refuse incinerator according to claim 3, which is characterized in that
(42) are pitched equipped with the ash row that falls for banking up rubbish and undertaking lime-ash in the lower section of air distribution row's fork (41),
The ash row's fork (42) that falls includes that the mobile jib being removably connected in described incineration cylinder (1) side wall surface and interval are laid in
More point bars on the mobile jib,
Described point of bar misplaces with the subtube lay in the horizontal direction.
6. refuse incinerator according to claim 3, which is characterized in that
The air distribution device (4) further includes the rubbish enclosing for that will be stacked on air distribution row's fork (41) with wind scoop
(44),
It is described with wind scoop (44) it is tapered, it is described with wind scoop (44) and it is described incinerate cylinder (1) inner wall connect and compose for
Annular air distribution channel (45),
It is described on wind scoop (44) side wall circumferentially arranged with multiple third wind distributing holes, will be in the annular air distribution channel (45)
Air guides the lateral region for being delivered to rubbish.
7. refuse incinerator according to claim 1, which is characterized in that
Feeding device (2) are equipped at the top of the incineration cylinder (1),
The feeding device (2) includes set on the material feeding box (21) incinerated at the top of cylinder (1), is set to the material feeding box (21) top
The feeding gate (22) in portion and the blanking door (23) being set at the material feeding box (21) bottom opening.
8. refuse incinerator according to claim 1, which is characterized in that
The lower section of the air distribution device (4) is equipped with ash storage box.
9. refuse incinerator according to claim 1, which is characterized in that
The top for incinerating cylinder (1) is equipped with maintenance door (6), and the maintenance door (6) is equipped with for observing in the incineration chamber
The observation window (7) of quantity of refuse.
10. a kind of refuse gasification incinerator, which is characterized in that including any refuse incinerator of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910235900.7A CN110006047B (en) | 2019-03-27 | 2019-03-27 | Garbage incinerator and garbage gasification incinerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910235900.7A CN110006047B (en) | 2019-03-27 | 2019-03-27 | Garbage incinerator and garbage gasification incinerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110006047A true CN110006047A (en) | 2019-07-12 |
| CN110006047B CN110006047B (en) | 2024-05-28 |
Family
ID=67168378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910235900.7A Active CN110006047B (en) | 2019-03-27 | 2019-03-27 | Garbage incinerator and garbage gasification incinerator |
Country Status (1)
| Country | Link |
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| CN114437835A (en) * | 2022-01-25 | 2022-05-06 | 星君鼎科技有限公司 | Gas guide device of catalytic furnace |
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| CN110006047B (en) | 2024-05-28 |
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