CN106765177A - A kind of high-efficiency refuse CIU - Google Patents
A kind of high-efficiency refuse CIU Download PDFInfo
- Publication number
- CN106765177A CN106765177A CN201710024290.7A CN201710024290A CN106765177A CN 106765177 A CN106765177 A CN 106765177A CN 201710024290 A CN201710024290 A CN 201710024290A CN 106765177 A CN106765177 A CN 106765177A
- Authority
- CN
- China
- Prior art keywords
- auxiliary
- gas
- stove
- burning
- main incinerator
- 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.)
- Withdrawn
Links
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
- F23G5/08—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having supplementary 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
- F23G5/08—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having supplementary heating
- F23G5/14—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having supplementary heating including secondary combustion
- F23G5/16—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having supplementary heating including secondary combustion in a separate combustion chamber
-
- 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
- F23G2202/00—Combustion
- F23G2202/10—Combustion in two or more stages
- F23G2202/102—Combustion in two or more stages with supplementary heating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G2202/00—Combustion
- F23G2202/10—Combustion in two or more stages
- F23G2202/103—Combustion in two or more stages in separate chambers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G2900/00—Special features of, or arrangements for incinerators
- F23G2900/50001—Combination of two or more furnaces
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Incineration Of Waste (AREA)
Abstract
The invention discloses a kind of high-efficiency refuse CIU, smart burning stove is aided in by setting, it is combustion-supporting in the recyclegas smart burning stove of feeding auxiliary in main incinerator, and the auxiliary heating tube in main incinerator is interior to be aided in heating to aid in the smart tail gas burnt in stove to return；During the course of the reaction, auxiliary essence is burnt in stove and carries out the closed burning of fine fodder, so that the furnace temperature of auxiliary essence burning stove is much higher than the furnace temperature of main incinerator, on the one hand, the insufficient gas of burning that main incinerator is produced enters and is further burnt in auxiliary furnace body, effectively play the effect combustion-supporting to the burning in auxiliary furnace body, on the other hand, the high-temperature tail gas that auxiliary essence burning stove is ultimately generated carry out auxiliary heat to the rubbish above burning zone in main incinerator, the preacceleration for entering burning in rubbish dries reduction process, so as to further improve the efficiency of combustion of main incinerator.
Description
Technical field
The present invention relates to technical field of waste treatment, more particularly to a kind of high-efficiency refuse CIU.
Background technology
In recent years, with the improvement of people's living standards, Municipal Domestic Garbage Output grows at top speed, sanitary fill over the years
Storage is huge.Generally processed by the way of garbage loading embeading, cause rubbish to corrode a large amount of soils.Burning method can be real to greatest extent
Effective treatment of existing house refuse, and land occupation resource is minimum, but such as unprocessed direct discharge of incineration tail gas, can be right
Air pollution is serious.When refuse burner works, on the one hand, body of heater open top is easy to continue to furnace charge so that furnace temperature
Preferable high temperature is not reached, on the other hand, because component of refuse is complex, water content is high, the efficiency of combustion in limitation body of heater, from
And causing ignition temperature in refuse furnace not high, incineration firing is not thorough.
The content of the invention
To solve technical problem present in background technology, the present invention proposes a kind of high-efficiency refuse CIU.
A kind of high-efficiency refuse CIU proposed by the present invention, including：Main incinerator, auxiliary essence burn stove, circulating gas pipe, tail
Tracheae；
Main incinerator inside has the first furnace chamber, and the first furnace chamber top is provided with the first garbage inlet, second stove
Chamber side wall is provided with offgas outlet, the second air inlet, first circulation gas entrance and bottom is provided with the second slag-drip opening, first circulation
Gas is exported and bottom is provided with the first slag-drip opening, the first air inlet, and the first oven cavity side wall is provided with waste gas inlet and gives up
Gas gas outlet, is provided with auxiliary heating tube in first furnace chamber, auxiliary heating tube two ends go out with waste gas inlet and waste gas respectively
Gas port is connected, and the first slagging device is provided with first slag-drip opening；
Auxiliary essence burns furnace interior has the second furnace chamber, and the second furnace chamber top is provided with the second garbage inlet and offgas outlet
And bottom is provided with the second slag-drip opening, the second air inlet, first circulation gas entrance, and stove is provided with second garbage inlet
Lid, the offgas outlet is connected by offgas duct with waste gas inlet, and first circulation gas entrance is followed by circulating gas pipe with first
Ring gas outlet, the second slagging device is provided with second slag-drip opening.
Preferably, also including gas dehumidifying device, main burning furnace sidewall is provided with the outlet of second circulation gas and second circulation gas
Entrance, the air inlet of gas dehumidifying device passes through pipeline and the second circulation gas outlet, the outlet of gas dehumidifying device
Mouth is connected by pipeline with the second circulation gas entrance.
Preferably, many horizontally disposed auxiliary heating tubes are provided with first furnace chamber, many auxiliary heating tubes are parallel
Set.
Preferably, the ring-shaped heating cavity set around first furnace chamber is provided with main incinerator furnace wall, heating tube is aided in
By the ring-shaped heating cavity and ft connection.
Preferably, offgas duct is connected with auxiliary heating tube and ring-shaped heating cavity successively.
Preferably, the waste gas inlet of main incinerator is located at the offgas outlet top that auxiliary essence burns stove.
In the present invention, a kind of high-efficiency refuse CIU for being proposed burns stove, in course of reaction by setting auxiliary essence
In, auxiliary essence is burnt in stove and carries out the closed burning of fine fodder so that the smart furnace temperature for burning stove of auxiliary is much higher than the furnace temperature of main incinerator, one
Aspect, the insufficient gas of burning that main incinerator is produced enters and is further burnt in auxiliary furnace body, effectively plays to auxiliary furnace
Combustion-supporting effect of burning in vivo, on the other hand, the high-temperature tail gas that auxiliary essence burning stove is ultimately generated are to burning zone in main incinerator
The rubbish of top carries out auxiliary heat, and the preacceleration for entering burning in rubbish dries reduction process, so as to further improve main incinerator
Efficiency of combustion.
Brief description of the drawings
Fig. 1 is a kind of structural representation of high-efficiency refuse CIU proposed by the present invention.
Specific embodiment
As shown in figure 1, Fig. 1 is a kind of structural representation of high-efficiency refuse CIU proposed by the present invention.
Reference picture 1, a kind of high-efficiency refuse CIU proposed by the present invention, including：The smart burning stove 2 of main incinerator 1, auxiliary,
Circulating gas pipe 3, offgas duct 4；
The inside of main incinerator 1 has the first furnace chamber, and the first furnace chamber top is provided with the first garbage inlet, first circulation gas
Export and bottom is provided with the first slag-drip opening, the first air inlet, the first oven cavity side wall is provided with waste gas inlet and waste gas
Gas outlet, is provided with auxiliary heating tube 5 in first furnace chamber, auxiliary heating tube 5 two ends go out with waste gas inlet and waste gas respectively
Gas port is connected, and the first slagging device 6 is provided with first slag-drip opening；
Auxiliary essence burns the inside of stove 2 has the second furnace chamber, and the second furnace chamber top is provided with the second garbage inlet, described second
Oven cavity side wall is provided with offgas outlet, the second air inlet, first circulation gas entrance and bottom and is provided with the second slag-drip opening, described
Bell 21 is provided with two garbage inlets, the offgas outlet is connected by offgas duct 4 with waste gas inlet, first circulation gas entrance
By circulating gas pipe 3 and first circulation gas outlet, the second slagging device 7 is provided with second slag-drip opening.
In a kind of specific work process of high-efficiency refuse CIU of the present embodiment, during the course of the reaction, by first
Garbage inlet puts into main incinerator rubbish, and the fine fodder rubbish that simultaneous selection is readily burned is put into auxiliary by the second garbage inlet
Help in essence burning stove, and close bell；In burning process, with the tapping process of the first slagging device, rubbish in main incinerator
Drying, destructive distillation, pyrolysis reduction, oxidizing fire several stages are sequentially passed through from top to bottom, and the gas for producing that burns passes through circulating air
Pipe enters auxiliary essence and burns in stove, because the burning situation temperature that auxiliary essence is burnt in stove is high, so that carrying out the gas of autonomous incinerator
Body is fully burnt, while aiding in essence to burn the auxiliary heating tube that the high-temperature gas that burning is produced in stove is returned in main incinerator
It is interior, to carrying out effectively auxiliary heating in drying, destructive distillation or pyrolysis reduction stage rubbish, so as to ensure that rubbish is entering oxidation
Water can be fully removed before combustion phases, temperature and moisture content needed for reaching burning, so as to greatly improve the burning of main incinerator
Efficiency.
In the present embodiment, a kind of high-efficiency refuse CIU for being proposed, stove is burnt by setting auxiliary essence, is being reacted
Cheng Zhong, auxiliary essence is burnt in stove and carries out the closed burning of fine fodder so that the smart furnace temperature for burning stove of auxiliary is much higher than the furnace temperature of main incinerator,
On the one hand, the insufficient gas of the burning of main incinerator generation enters and is further burnt in auxiliary furnace body, effectively plays to auxiliary
Combustion-supporting effect of burning in body of heater, on the other hand, the high-temperature tail gas that auxiliary essence burning stove is ultimately generated are to burning in main incinerator
Rubbish above layer carries out auxiliary heat, and the preacceleration for entering burning in rubbish dries reduction process, so as to further improve main burning
The efficiency of combustion of stove.
In a specific embodiment, also including gas dehumidifying device 8, the side wall of main incinerator 1 is provided with the outlet of second circulation gas
With second circulation gas entrance, by pipeline and the second circulation gas outlet, gas is removed the air inlet of gas dehumidifying device 8
The gas outlet of wet device 8 is connected by pipeline with the second circulation gas entrance；Due to the Free water contained in rubbish and combination
Water, in the burning process of main incinerator, can produce large quantity of moisture, by setting a circulation for branch road, by main incinerator
The gas of generation is extracted out, sends the first furnace chamber back to after gas dehumidifying device removes water, so that the water for effectively containing in removal rubbish
Point.
In other specific embodiments, many horizontally disposed auxiliary heating tubes 5, many are provided with first furnace chamber
Auxiliary heating tube 5 be arranged in parallel；Guarantee is uniformly heated to the rubbish in the first furnace chamber.
In other specific embodiments, the annular set around first furnace chamber is provided with the furnace wall of main incinerator 1 and is added
Hot chamber, auxiliary heating tube 5 is by the ring-shaped heating cavity and ft connection；Further, offgas duct 4 successively with auxiliary heating tube
5 connect with ring-shaped heating cavity；The tail gas that auxiliary essence burns stove passes sequentially through auxiliary heating tube and ring-shaped heating cavity, so that effectively from interior
The rubbish in main incinerator is effectively preheated outward.
In other specific embodiments, the offgas outlet is located at the bottom that auxiliary essence burns stove 2, the institute of main incinerator 1
State waste gas inlet and be located at the offgas outlet top that auxiliary essence burns stove 2；Ensure that the tail gas that auxiliary essence burning fire grate goes out passes through
Fully burn high-temperature region.
The above, the only present invention preferably specific embodiment, but protection scope of the present invention is not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technology according to the present invention scheme and its
Inventive concept is subject to equivalent or change, should all be included within the scope of the present invention.
Claims (6)
1. a kind of high-efficiency refuse CIU, it is characterised in that including：Main incinerator (1), auxiliary essence burn stove (2), circulating gas pipe
(3), offgas duct (4)；
There is the first furnace chamber, the first furnace chamber top is provided with the first garbage inlet, first circulation gas and goes out inside main incinerator (1)
Mouthful and bottom is provided with the first slag-drip opening, the first air inlet, the first oven cavity side wall is provided with waste gas inlet and waste gas goes out
Gas port, be provided with first furnace chamber auxiliary heating tube (5), auxiliary heating tube (5) two ends respectively with waste gas inlet and waste gas
Gas outlet is connected, and the first slagging device (6) is provided with first slag-drip opening；
Auxiliary essence is burnt has the second furnace chamber inside stove (2), the second furnace chamber top is provided with the second garbage inlet, second stove
Chamber side wall is provided with offgas outlet, the second air inlet, first circulation gas entrance and bottom and is provided with the second slag-drip opening, described second
Bell (21) is provided with garbage inlet, the offgas outlet is connected by offgas duct (4) with waste gas inlet, and first circulation gas enters
Mouth is provided with the second slagging device (7) by circulating gas pipe (3) and first circulation gas outlet at second slag-drip opening.
2. a kind of high-efficiency refuse CIU according to claim 1, it is characterised in that also including gas dehumidifying device
(8), main incinerator (1) side wall is provided with the outlet of second circulation gas and second circulation gas entrance, the air inlet of gas dehumidifying device (8)
By pipeline and the second circulation gas outlet, the gas outlet of gas dehumidifying device (8) is followed by pipeline with described second
Ring gas entrance is connected.
3. a kind of high-efficiency refuse CIU according to claim 1, it is characterised in that be provided with many in first furnace chamber
The horizontally disposed auxiliary heating tube (5) of root, many auxiliary heating tube (5) be arranged in parallel.
4. a kind of high-efficiency refuse CIU according to claim 1, it is characterised in that set in main incinerator (1) furnace wall
There is the ring-shaped heating cavity set around first furnace chamber, auxiliary heating tube (5) is by the ring-shaped heating cavity and ft connection.
5. a kind of high-efficiency refuse CIU according to claim 4, it is characterised in that offgas duct (4) successively with auxiliary
Heating tube (5) is connected with ring-shaped heating cavity.
6. a kind of high-efficiency refuse CIU according to claim 1, it is characterised in that the offgas outlet is located at auxiliary
Essence burns the bottom of stove (2), and the waste gas inlet of main incinerator (1) is located at auxiliary essence and burns on the offgas outlet of stove (2)
Side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710024290.7A CN106765177A (en) | 2017-01-13 | 2017-01-13 | A kind of high-efficiency refuse CIU |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710024290.7A CN106765177A (en) | 2017-01-13 | 2017-01-13 | A kind of high-efficiency refuse CIU |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106765177A true CN106765177A (en) | 2017-05-31 |
Family
ID=58948384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710024290.7A Withdrawn CN106765177A (en) | 2017-01-13 | 2017-01-13 | A kind of high-efficiency refuse CIU |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106765177A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1418738A (en) * | 2002-12-17 | 2003-05-21 | 天津大学 | Method and equipment for pyrolysis and gasification treatment of solid wastes |
| CN201240980Y (en) * | 2008-05-26 | 2009-05-20 | 徐长忠 | Organic sludge resource conversion apparatus |
| CN204254623U (en) * | 2014-11-13 | 2015-04-08 | 李观德 | Refuse gasification clean environment firendly regenerative apparatus |
| CN105333439A (en) * | 2015-11-08 | 2016-02-17 | 广东工业大学 | Second-level high-temperature gasification incineration system for rubbish |
| CN206430148U (en) * | 2017-01-13 | 2017-08-22 | 安徽未名鼎和环保有限公司 | A kind of high-efficiency refuse CIU |
-
2017
- 2017-01-13 CN CN201710024290.7A patent/CN106765177A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1418738A (en) * | 2002-12-17 | 2003-05-21 | 天津大学 | Method and equipment for pyrolysis and gasification treatment of solid wastes |
| CN201240980Y (en) * | 2008-05-26 | 2009-05-20 | 徐长忠 | Organic sludge resource conversion apparatus |
| CN204254623U (en) * | 2014-11-13 | 2015-04-08 | 李观德 | Refuse gasification clean environment firendly regenerative apparatus |
| CN105333439A (en) * | 2015-11-08 | 2016-02-17 | 广东工业大学 | Second-level high-temperature gasification incineration system for rubbish |
| CN206430148U (en) * | 2017-01-13 | 2017-08-22 | 安徽未名鼎和环保有限公司 | A kind of high-efficiency refuse CIU |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103411222B (en) | Efficient and pollution-free special furnace for domestic rubbish disposal | |
| CN105674278B (en) | A kind of refuse burner of high combustion efficiency | |
| CN206430148U (en) | A kind of high-efficiency refuse CIU | |
| CN206191596U (en) | High -efficient domestic waste pyrolysis oven of heat transfer formula | |
| CN205261578U (en) | Mechanical stoker formula rubbish list stove gasification incineration system | |
| CN107477602A (en) | A kind of small-sized domestic garbage pyrolysis gasification fume afterheat gradient utilization system | |
| CN208846436U (en) | Sludge drying and incineration heat balance treatment system | |
| CN106705061A (en) | Auxiliary-heating garbage high-efficiency treatment system | |
| CN206430147U (en) | A kind of two grades of auxiliary hot waste incineration processing systems | |
| CN206430114U (en) | The refuse burning system that a kind of gas waste-heat is efficiently utilized | |
| CN106765172A (en) | A kind of multi-chamber separating treatment refuse burning system | |
| CN206430145U (en) | A kind of energy balance type refuse burning system | |
| CN106765177A (en) | A kind of high-efficiency refuse CIU | |
| CN106801875A (en) | A kind of recyclegas combustion-supporting type refuse disposal system | |
| CN206430142U (en) | A kind of refuse burning system with gas buffer region | |
| CN206430154U (en) | A kind of assistant reinforcement type refuse disposal system | |
| CN206430132U (en) | A kind of auxiliary heat type double-furnace-body double garbage burning system | |
| CN106545865B (en) | A kind of garbage burning system of gas, solid efficient circulation | |
| CN105674277B (en) | A kind of incineration firing equipment of gas circulation | |
| CN206803179U (en) | A kind of multi-chamber separating treatment refuse burning system | |
| CN206803175U (en) | A kind of auxiliary hot rubbish efficient process system | |
| CN205619270U (en) | Efficient gas endless waste combustion installation | |
| CN206803181U (en) | A kind of garbage burning system of gas, solid efficient circulation | |
| CN105674282B (en) | A kind of self-circulation type refuse treatment plant | |
| CN205619280U (en) | Garbage combustion furnace that combustion efficiency is high |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170531 |
|
| WW01 | Invention patent application withdrawn after publication |