CN107101207B - A kind of low cigarette waste incinerator - Google Patents
A kind of low cigarette waste incinerator Download PDFInfo
- Publication number
- CN107101207B CN107101207B CN201710206491.9A CN201710206491A CN107101207B CN 107101207 B CN107101207 B CN 107101207B CN 201710206491 A CN201710206491 A CN 201710206491A CN 107101207 B CN107101207 B CN 107101207B
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- China
- Prior art keywords
- incinerator
- smoke
- combustion chamber
- air
- box
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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
- F23G5/14—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having supplementary heating including secondary combustion
-
- 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
- F23G2202/106—Combustion in two or more stages with recirculation of unburned solid or gaseous matter into combustion chamber
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Supply (AREA)
Abstract
A kind of low cigarette waste incinerator, including incinerator, circulation air compartment and storage smoke-box, circulation air compartment and storage smoke-box are respectively arranged at the two sides of incinerator, and the combustion chamber top of the incinerator body has then been arranged circumferentially smoke pipe and smoke pipe is connected with storage smoke-box and combustion chamber by triple valve；Simultaneously, drying chamber and hollow thermal conductive cavity are provided between the feed inlet and combustion chamber of the incinerator, the top and lower part of the hollow thermal conductive cavity are respectively provided with a circulating air opening, the upper and lower air compartment end of the circulation air compartment is docked with the circulating air opening on hollow thermal conductive cavity respectively, and the circulating fan of two air compartments of connection is provided in circulated air room.The present invention can consumer waste incineration when full combustion, the temperature of incineration firing makes entire burner hearth heat up, improves the discharge of waste incineration burnt most rate and reduce nuisance.
Description
Technical field
The present invention relates to technical field of waste incineration, and in particular to a kind of low cigarette waste incinerator.
Background technique
With the quickening of economic continuous development and urbanization, the quantity that annual domestic waste generates is multiplied.
Wherein, the traditional approach of garbage disposal is construction refuse landfill, and rubbish is filled.This mode there are many drawbacks,
It is abandoned, is generated to overcome the problems, such as to bury processing rubbish mode, at present many urban utilization rubbish by many countries and regions
Rubbish incinerator concentrates closed burning domestic garbage, carries out harmless treatment to rubbish by burning, while can be fired again using rubbish
It burns the thermal energy generated to be generated electricity or warmed oneself, to make full use of waste resource.
But in the prior art, in order to guarantee house refuse burn when full combustion and burner hearth in temperature reach rapidly
To standard value, conventional garbage incinerator mainly includes drying equipment, burns the equipment such as furnace body and flue gas cleaner, burning
Before, garbage classification, sorted rubbish are first passed sequentially through into drying equipment and carry out dewatered drying, is then passed again by transmission equipment
It transports in incinerator and is burned.Nonetheless, due to component of refuse complexity, various combustibles have different density, shape,
Chemical property, kindling and combustion characteristics make them that different burning velocity and tail-off time still can be presented in incinerator, difficult
To control combustion process, and then the phenomenon that generation incomplete combustion, the pernicious gas of more amount is discharged, leads to the burning after burning
Residue and pollutant flue gas generate secondary pollution to environment, not only reduce the economic benefit of waste incineration, also affect it
The social benefit of script.
Summary of the invention
Technical problem solved by the invention is to provide a kind of low cigarette waste incinerator, to solve the skill in above-mentioned background
Art defect.
Technical problem solved by the invention is realized using following technical scheme：
A kind of low cigarette waste incinerator, including incinerator, circulation air compartment and storage smoke-box, recycle air compartment and storage smoke-box point
It is not set to the two sides of incinerator, the incinerator body includes closing combustion chamber, and the closing combustion chamber lower part is provided with furnace
It combs, and is connected with the unidirectional blowdown pipe for protruding into furnace body in the fire grate lower part of combustion chamber, and be then arranged circumferentially 5 on combustion chamber top
~6 curved smoke pipes of multistage, these smoke pipes pass through triple valve respectively and are connected to storage smoke-box, and another in triple valve connects
The fire grate lower part of combustion chamber is accessed on head by the bend pipe bent downward；Meanwhile in the feed inlet and combustion chamber of the incinerator
Between be provided with drying chamber, the drying chamber and incinerator body are isometrical, and are provided in drying chamber and incinerator body outer layer
Insulating layer is hollow thermal conductive cavity between the insulating layer and combustion chamber and drying chamber, the top and lower part of the hollow thermal conductive cavity
Respectively be provided with a circulating air opening, the circulation air compartment, which is molded over, to be burned by furnace side, including upper and lower two air compartments, two air compartments it
Between be separated by partition, and docked respectively with the circulating air opening on hollow thermal conductive cavity two air compartment ends, meanwhile,
Partition position in circulated air room relative to the other side of incinerator is provided with the circulating fan of two air compartments of connection.
As a further improvement of the present invention,
The link position of the smoke pipe and upper half furnace body goes out to be provided with uniaxial pressure exhaust valve, to prevent the cigarette into smoke pipe
Gas flows back into furnace body.
Built-in depression generator in the storage smoke-box is temporarily stored with facilitating to suck flue gas in storage smoke-box.
A ventilation mouth is provided in the ipper air chamber of the circulation air compartment.
Two groups of outlet flues are provided on the storage smoke-box, two groups of outlet flues pass through independent switch respectively and opened and closed
It closes, and one group of connection washing basin in two groups of outlet flues, and another set is in line outlet flue.
Beneficial effect：A kind of low cigarette waste incinerator of the present invention carries out waste incineration by the way that closed incinerator is arranged,
Efficiency of combustion can be effectively improved by insulating layer and hollow thermal conductive cavity simultaneously, full combustion when promoting consumer waste incineration, benefit
The flue gas of incomplete combustion, which is reintroduced back to incinerator, with flue structure is brought rapidly up entire burner hearth, is rapidly reached decomposition two and dislikes
The temperature of English, while also can be reduced black smoke and the incomplete product of burning, while reducing environmental pollution, facilitates and carry out thermal energy
Secondary use.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of presently preferred embodiments of the present invention.
Wherein：1, air compartment is recycled；2, incinerator body；3, smoke-box is stored up；101, ventilation mouth；102, ipper air chamber；103, it recycles
Blower；104, lower air chamber；201, upper circulating air opening；202, lower circulating air opening；203, hollow thermal conductive cavity；204, drying chamber；205,
Combustion chamber；207, smoke pipe；208, tapping chamber；209, triple valve；210, unidirectional blowdown pipe；301, tobacco storage cavity；302, washing basin；
303, in line outlet flue.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below
Conjunction is specifically illustrating, and the present invention is further explained.
Referring to a kind of low cigarette waste incinerator of Fig. 1, in the present embodiment, waste incinerator include incinerator body 2 with
And it is molded over circulation air compartment 1 and storage smoke-box 3 by 2 side of incinerator body, wherein incinerator body 2 includes dry from top to bottom
Dry chamber 204, combustion chamber 205 and tapping chamber 208, wherein separated between drying chamber 204 and combustion chamber 205 by partition, and
Separated between combustion chamber 205 and tapping chamber 208 by fire grate 206.2 outer layer of incinerator body is insulating layer, and insulating layer and combustion
Burning between chamber 205 and drying chamber 204 is hollow thermal conductive cavity 203, and this hollow thermal conductive cavity 203 is opened by circulation 1 side of air compartment
There are two circulating air openings one on the other, i.e., upper circulating air opening 201 and lower circulating air opening 202.
In the present embodiment, circulation air compartment 1 is divided into ipper air chamber 102 and lower air chamber 104 by partition, and the phase on partition
The circulating fan 103 of ipper air chamber 102 and lower air chamber 104 is connect for being provided with the other side of incinerator body 2, meanwhile,
It recycles and is additionally provided with the ventilation mouth 101 with manual switch on the side wall of air compartment 1.And it stores up smoke-box 3 and is set to 2 phase of incinerator body
For recycling the other side of air compartment 1, including tobacco storage cavity 301, washing basin 302 and in line outlet flue 303, combustion chamber 205 it is upper
Portion has been arranged circumferentially the curved smoke pipe 207 of five multistages, these smoke pipes 207 are connected to storage smoke-box 3 by triple valve 209 respectively
Tobacco storage cavity 301 in, and combustion chamber 205 is accessed by the bend pipe that bends downward on another connector of triple valve 209
206 lower part of fire grate tapping chamber 208 in.And unidirectional blowdown pipe 210 is similarly provided at 208 bottom of tapping chamber and can pass through fire grate
Air/oxygen is passed through into combustion chamber.
At work, drying chamber 204 is temporarily providing room to be burnt away the refuse to the waste incinerator of the present embodiment, and rubbish is firing
When being burnt in burning chamber 205, heat enters hollow thermal conductive cavity 203, and in the upper circulating air opening 201 of hollow thermal conductive cavity 203
And it is connected at lower 202 position of circulating air opening with circulation air compartment 1, and will be empty under the action of recycling circulating fan 103 of air compartment 1
Recycle heat in heart thermal conductive cavity 203 carries out heating baking to the rubbish in drying chamber to drying chamber 204, aqueous to reduce its
Amount.
Meanwhile the insufficient phenomenon of burning being likely to occur for the rubbish in combustion chamber 204, triple valve 209 is adjusted
Insufficient flue gas that makes to burn then passes through smoke pipe 207 and enters tapping chamber 208, in tapping chamber 208 and in unidirectional blowdown pipe 210
Combustion chamber 205 is re-started after the air/oxygen mixing being passed through and carries out second-time burning, from smoke pipe while improving efficiency of combustion
The heat for the flue gas taken out of in 207 can be used for that hot gas cycle is carried out to carry out the rubbish in drying chamber 204 heat radiation drying
Operation.And if the rubbish that the rubbish type burnt is more single and easy burning is sufficiently either in combustion chamber 205 is by multiple
After burning, then the tobacco storage cavity 301 that can adjust triple valve 209 is directly entered flue gas in storage smoke-box 3 passes through storage in the process
Flue gas can be sucked more easily in the tobacco storage cavity 301 for storing up smoke-box and temporarily be deposited by built-in depression generator in smoke-box
Storage, and by being discharged after washing basin 302 after tobacco storage cavity 301 is cooling, it can also be direct when standard limit of smog release is higher
It is discharged by line outlet flue 303.
And after the completion of the burning operation of waste incinerator, openable ventilation mouth 101, so that furnace body is recycled in ambient atmos
Under conditions of by circulating fan 103 carry out air dielectric circulation temperature lowering, reduce rapidly the furnace temperature of incinerator body 2, then
Tapping chamber 208 is opened again carries out the waste incineration operation that deslagging completes single.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (5)
1. a kind of low cigarette waste incinerator, which is characterized in that including incinerator, circulation air compartment and storage smoke-box, recycle air compartment with
And storage smoke-box is respectively arranged at the two sides of incinerator, the incinerator body includes closing combustion chamber, under the closing combustion chamber
Portion is provided with fire grate, and the unidirectional blowdown pipe for protruding into furnace body is connected in the fire grate lower part of combustion chamber, and combustion chamber top then
5~6 curved smoke pipes of multistage are arranged circumferentially, these smoke pipes pass through triple valve respectively and are connected to storage smoke-box, and in triple valve
Another connector on the fire grate lower part of combustion chamber is accessed by the bend pipe that bends downward；Meanwhile the incinerator into
Drying chamber is provided between material mouth and combustion chamber, the drying chamber and incinerator body are isometrical, and in drying chamber and incinerator furnace
Volume surrounding is provided with insulating layer, is hollow thermal conductive cavity between the insulating layer and combustion chamber and drying chamber, the hollow thermal conductive cavity
Top and lower part be respectively provided with a circulating air opening, the circulation air compartment is molded over by burning furnace side, including upper and lower two wind
Room is separated between two air compartments by partition, and two air compartment ends respectively with the circulating air opening on hollow thermal conductive cavity
It is docked, the partition position in circulated air room relative to the other side of incinerator is provided with the circulated air of two air compartments of connection
Machine.
2. a kind of low cigarette waste incinerator according to claim 1, which is characterized in that the company of the smoke pipe and upper half furnace body
It connects position to go out to be provided with uniaxial pressure exhaust valve, to prevent into the smoke backflow to furnace body of smoke pipe.
3. a kind of low cigarette waste incinerator according to claim 1, which is characterized in that built-in negative pressure hair in the storage smoke-box
Generating apparatus.
4. a kind of low cigarette waste incinerator according to claim 1, which is characterized in that in the ipper air chamber of the circulation air compartment
It is provided with a ventilation mouth.
5. a kind of low cigarette waste incinerator according to claim 1, which is characterized in that be provided with two groups on the storage smoke-box
Outlet flue, two groups of outlet flues pass through independent switch respectively and are opened and closed, and one group of connection in two groups of outlet flues is washed
Pond, and another set is in line outlet flue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710206491.9A CN107101207B (en) | 2017-03-29 | 2017-03-29 | A kind of low cigarette waste incinerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710206491.9A CN107101207B (en) | 2017-03-29 | 2017-03-29 | A kind of low cigarette waste incinerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107101207A CN107101207A (en) | 2017-08-29 |
| CN107101207B true CN107101207B (en) | 2018-11-16 |
Family
ID=59675384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710206491.9A Expired - Fee Related CN107101207B (en) | 2017-03-29 | 2017-03-29 | A kind of low cigarette waste incinerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107101207B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3252281B2 (en) * | 1999-07-09 | 2002-02-04 | 株式会社 公有機化学創巧社 | Incinerator, circulating air pipe and incineration method |
| CN100357662C (en) * | 2004-03-29 | 2007-12-26 | 尹加强 | Efficient gas-controlled medical and house refuse pyrolyzed incinerator |
| CN102192512B (en) * | 2010-03-02 | 2013-07-31 | 王振坤 | Garbage incinerator |
| CN203323131U (en) * | 2013-05-14 | 2013-12-04 | 那亚 | Incinerator |
| CN106322393A (en) * | 2015-06-15 | 2017-01-11 | 马吉发 | Garbage incinerator |
| CN106322395A (en) * | 2016-11-18 | 2017-01-11 | 无锡市智锋金属科技有限公司 | Garbage drying incinerator |
-
2017
- 2017-03-29 CN CN201710206491.9A patent/CN107101207B/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN107101207A (en) | 2017-08-29 |
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181116 |