CN108534155A - A kind of vent gas treatment RTO heat-accumulating type high-temperatures burning furnace structure - Google Patents
A kind of vent gas treatment RTO heat-accumulating type high-temperatures burning furnace structure Download PDFInfo
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- CN108534155A CN108534155A CN201810399122.0A CN201810399122A CN108534155A CN 108534155 A CN108534155 A CN 108534155A CN 201810399122 A CN201810399122 A CN 201810399122A CN 108534155 A CN108534155 A CN 108534155A
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- Prior art keywords
- regenerative chamber
- furnace body
- chamber
- regenerative
- gas treatment
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
- F23G7/06—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases
- F23G7/061—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases with supplementary heating
- F23G7/065—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases with supplementary heating using gaseous or liquid fuel
- F23G7/066—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases with supplementary heating using gaseous or liquid fuel preheating the waste gas by the heat of the combustion, e.g. recuperation type incinerator
- F23G7/068—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases with supplementary heating using gaseous or liquid fuel preheating the waste gas by the heat of the combustion, e.g. recuperation type incinerator using regenerative heat recovery means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G2209/00—Specific waste
- F23G2209/14—Gaseous waste or fumes
-
- 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
- F23G2900/50213—Preheating processes other than drying or pyrolysis
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- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
The present invention relates to environmental technology fields, and furnace structure is burned more specifically to a kind of vent gas treatment RTO heat-accumulating type high-temperatures, including：Furnace body, combustion chamber, heat storage；Furnace body is cylindrical in shape, and the top of furnace body is in a circular table shape；The inside of furnace body is provided with the first regenerative chamber and the second regenerative chamber and third regenerative chamber by isolation channel isolation；The bottom of first regenerative chamber and the second regenerative chamber and third regenerative chamber is both provided with heat storage, and heat storage is connected with the first regenerative chamber with the second regenerative chamber and third regenerative chamber respectively by embedded mode；Combustion chamber is arranged in the top of furnace interior, and combustion chamber is an integral structure with furnace body, a kind of vent gas treatment RTO heat-accumulating type high-temperatures burning furnace structure is provided the invention aims to overcome the deficiencies in the prior art, vent gas treatment RTO heat-accumulating type high-temperatures, which burn furnace structure, has many advantages, such as that tubular structure saves floor space, and high exhaust temperatures heating effect is good.
Description
Technical field
The present invention relates to a kind of vent gas treatment RTO heat-accumulating type high-temperatures to burn furnace structure, refers in particular to a kind of with vent gas treatment work(
The RTO heat-accumulating type high-temperatures of energy burn furnace structure, belong to environmental technology field.
Background technology
Environmental protection refers to that the mankind are solution reality or potential environmental problem, coordinates the relationship of the mankind and environment, protects
The general name of various action for hindering the sustainable development of economic society and taking.
RTO refers to heat accumulating type oxidation furnace, is a kind of efficient VOCs treatment equipment, with traditional catalysis burning, direct combustion
Formula thermal oxidation furnace is compared, and has the characteristics that the thermal efficiency is high, operating cost is low, can handle low concentration gas in Wind Volume, concentration is slightly
Gao Shi can also carry out secondary waste heat recycling, substantially reduce production and operation cost, principle is at high temperature will be organic in exhaust gas
Object is oxidized to corresponding carbon dioxide and water, to purify exhaust gas, and recycles the heat released when exhaust gas decomposes, three Room
Heat accumulating type incineration furnace exhaust decomposition efficiency reaches 99% or more, and heat recovery efficiency reaches 95% or more, RTO agent structures by burning
The compositions such as room, regenerative chamber and switching valve.
The furnace body of traditional RTO regenerative combustion furnaces is mostly rectangular-shaped, and floor space is larger, and at the top of furnace body
Assisted combustion device is only provided at one mostly, and heating effect is bad.
Invention content
A kind of vent gas treatment RTO heat-accumulating type high-temperatures burning is provided the invention aims to overcome the deficiencies in the prior art
Furnace structure, vent gas treatment RTO heat-accumulating type high-temperatures burn furnace structure, and there is tubular structure to save floor space, high exhaust temperatures heating
The advantages that effect is good.
In order to achieve the above objectives, the technical solution adopted by the present invention is：A kind of vent gas treatment RTO heat-accumulating type high-temperature incinerators
Structure, including：Furnace body, stabilizer blade, isolation channel, ventilation mouth, the first regenerative chamber, the second regenerative chamber, third regenerative chamber, combustion chamber, storage
Hot body, auxiliary burner, burner；The furnace body is cylindrical in shape, and the top of furnace body is in a circular table shape；The bottom of the furnace body is welded with
Stabilizer blade, and the rounded array way of stabilizer blade is provided in the bottom of furnace body at six；The bottom of the furnace body is provided at three in circle
The fan shape isolation channel of shape array, and the middle section vertical view of isolation channel is in rounded shape；The inside of the furnace body passes through isolation channel
Isolation is provided with the first regenerative chamber and the second regenerative chamber and third regenerative chamber；First regenerative chamber and the second regenerative chamber and third
The bottom of regenerative chamber is both provided with ventilation mouth, and ventilation mouth and the first regenerative chamber pass through weldering with the second regenerative chamber and third regenerative chamber
The mode of connecing is connected；The bottom of first regenerative chamber and the second regenerative chamber and third regenerative chamber is both provided with heat storage, and stores
Hot body is connected with the first regenerative chamber with the second regenerative chamber and third regenerative chamber respectively by embedded mode；The combustion chamber setting
In the top of furnace interior, and combustion chamber is an integral structure with furnace body；The auxiliary burner is arranged at the top of furnace body, and
Auxiliary burner is connected with furnace body by welding manner；The bottom end of the auxiliary burner is applied in the inside of combustion chamber, and
The bottom of auxiliary burner is equipped with burner.
As advanced optimizing for the technical program, a kind of vent gas treatment RTO heat-accumulating type high-temperatures of the present invention burn furnace structure
First regenerative chamber and the second regenerative chamber and third regenerative chamber are in fan shape, and the first regenerative chamber and the second regenerative chamber and the
The rounded array way arrangement of three regenerative chambers.
As advanced optimizing for the technical program, a kind of vent gas treatment RTO heat-accumulating type high-temperatures of the present invention burn furnace structure
Flange is provided at the top of the auxiliary burner, and the rounded array way of auxiliary burner is provided with three at the top of furnace body
Place.
As advanced optimizing for the technical program, a kind of vent gas treatment RTO heat-accumulating type high-temperatures of the present invention burn furnace structure
The ventilation rounded array way of mouth is welded in the bottom of furnace body at nine, and mouth of taking a breath is respectively in the first regenerative chamber and second
The bottom of regenerative chamber and third regenerative chamber is provided at three.
As advanced optimizing for the technical program, a kind of vent gas treatment RTO heat-accumulating type high-temperatures of the present invention burn furnace structure
The ventilation mouth and the inside of the first regenerative chamber and the second regenerative chamber and third regenerative chamber connect, and the bottom setting for mouth of taking a breath
There is flange.
As advanced optimizing for the technical program, a kind of vent gas treatment RTO heat-accumulating type high-temperatures of the present invention burn furnace structure
It is in fan shape that the heat storage, which is overlooked, and heat storage is cellular ceramic heat storage body.
Due to the application of the above technical scheme, the present invention has following advantages compared with prior art：
A kind of vent gas treatment RTO heat-accumulating type high-temperatures of the present invention program burn furnace structure, by the way that the furnace body of tubular structure is arranged, have
Conducive to saving floor space.
A kind of vent gas treatment RTO heat-accumulating type high-temperatures of the present invention program burn furnace structure, pass through auxiliary combustion at setting three
Device is conducive to the efficiency of heating surface for improving tail gas.
Description of the drawings
Technical scheme of the present invention is further explained below in conjunction with the accompanying drawings：
Attached drawing 1 is the axis geodesic structure schematic diagram that a kind of vent gas treatment RTO heat-accumulating type high-temperatures of the present invention burn furnace structure；
Attached drawing 2 faces schematic cross-sectional view for a kind of vent gas treatment RTO heat-accumulating type high-temperatures burning furnace structure of the present invention；
Attached drawing 3 is the vertical view schematic cross-sectional view that a kind of vent gas treatment RTO heat-accumulating type high-temperatures of the present invention burn furnace structure；
Attached drawing 4 is the present invention looks up structural representation that a kind of vent gas treatment RTO heat-accumulating type high-temperatures of the present invention burn furnace structure；
Wherein：Furnace body 1, stabilizer blade 2, isolation channel 3, ventilation mouth 4, the first regenerative chamber 5, the second regenerative chamber 6, third regenerative chamber 7, burning
Room 8, heat storage 9, auxiliary burner 10, burner 11.
Specific implementation mode
Below in conjunction with the accompanying drawings and specific embodiment, the present invention is described in further details.
As the attached drawing 1- present invention shown in Fig. 4 a kind of vent gas treatment RTO heat-accumulating type high-temperatures burn furnace structure, including：Stove
Body 1, stabilizer blade 2, isolation channel 3, ventilation mouth 4, the first regenerative chamber 5, the second regenerative chamber 6, third regenerative chamber 7, combustion chamber 8, heat storage
9, auxiliary burner 10, burner 11；Furnace body 1 is cylindrical in shape, and the top of furnace body 1 is in a circular table shape；The bottom of furnace body 1 is welded with stabilizer blade
2, and 2 rounded array way of stabilizer blade is provided in the bottom of furnace body 1 at six；The bottom of furnace body 1 is provided with rounded battle array at three
The fan shape isolation channel 3 of row, and the middle section vertical view of isolation channel 3 is in rounded shape；The inside of furnace body 1 is isolated by isolation channel 3
It is provided with the first regenerative chamber 5 and the second regenerative chamber 6 and third regenerative chamber 7；First regenerative chamber 5 and the second regenerative chamber 6 and third store
The bottom in hot cell 7 is both provided with ventilation mouth 4, and ventilation mouth 4 and the first regenerative chamber 5 and the second regenerative chamber 6 and third regenerative chamber 7 are logical
Welding manner is crossed to be connected；First regenerative chamber 5 and the bottom of the second regenerative chamber 6 and third regenerative chamber 7 are both provided with heat storage 9,
And heat storage 9 is connected with the first regenerative chamber 5 with the second regenerative chamber 6 and third regenerative chamber 7 respectively by embedded mode；Combustion chamber
8 are arranged the top inside furnace body 1, and combustion chamber 8 is an integral structure with furnace body 1；Auxiliary burner 10 is arranged in furnace body 1
Top, and auxiliary burner 10 is connected with furnace body 1 by welding manner；The bottom end of auxiliary burner 10 is applied in combustion chamber 8
Inside, and the bottom of auxiliary burner 10 is equipped with burner 11.
Specifically, the first regenerative chamber 5 and the second regenerative chamber 6 and third regenerative chamber 7 are in fan shape, and the first regenerative chamber 5
It is arranged with the second regenerative chamber 6 and 7 rounded array way of third regenerative chamber.
Specifically, the top of auxiliary burner 10 is provided with flange, and 10 rounded array way of auxiliary burner is in stove
The top of body 1 is provided at three.
Specifically, ventilation 4 rounded array way of mouth is welded in the bottom of furnace body 1 at nine, and mouth 4 of taking a breath is respectively the
One regenerative chamber 5 and the bottom of the second regenerative chamber 6 and third regenerative chamber 7 are provided at three.
Specifically, ventilation mouth 4 and the inside of the first regenerative chamber 5 and the second regenerative chamber 6 and third regenerative chamber 7 connect, and
The bottom of ventilation mouth 4 is provided with flange.
Specifically, it is in fan shape that heat storage 9, which is overlooked, and heat storage 9 is cellular ceramic heat storage body.
Specifically used mode and effect：
Industrial tail gas enters the ceramic heat storage body 9 of 5 bottom of the first regenerative chamber, and 9 release temperature of heat storage makes tail gas exhaust heat up,
Tail gas enters combustion chamber 8 with higher temperature later, and burner 11 is by burning fuel, in the tail gas in pyrolytic combustion chamber 8
VRC be carbon dioxide and water, due to tail gas enter combustion chamber 8 before, in 9 accumulation of heat of the heat storage of bottom, make fuel
Consumption greatly reduce, purified tail gas leaves combustion chamber 8, into the second regenerative chamber 5, the storage inside the second regenerative chamber 5
The heat of tail gas after 9 absorption cleaning of hot body makes heat storage 9 heat up, and is discharged after purified tail gas heat release cooling, while shallow bid is net
Gas purging third regenerative chamber 7 after change, after the completion of cycle, by ventilation mechanism, tail gas enters the secondth regenerative chamber 6, from the
Three regenerative chambers 7 are discharged, while cleaning the first regenerative chamber 5, such alternate cycles, by the way that tubular furnace body 1 is arranged, is conducive to reduction and accounts for
Ground area, while auxiliary burner at three are conducive to improve heating rate of the tail gas in combustion chamber 8.
The specific application example that the above is only the present invention, is not limited in any way protection scope of the present invention.All uses
Equivalent transformation or equivalent replacement and the technical solution formed, all fall within rights protection scope of the present invention.
Claims (6)
1. a kind of vent gas treatment RTO heat-accumulating type high-temperatures burn furnace structure, including：Furnace body（1）, stabilizer blade（2）, isolation channel（3）, ventilation
Mouthful（4）, the first regenerative chamber（5）, the second regenerative chamber（6）, third regenerative chamber（7）, combustion chamber（8）, heat storage（9）, auxiliary combustion
Device（10）, burner（11）；It is characterized in that：The furnace body（1）It is cylindrical in shape, and furnace body（1）Top it is in a circular table shape；The furnace body
（1）Bottom be welded with stabilizer blade（2）, and stabilizer blade（2）Rounded array way is in furnace body（1）Bottom be provided at six；It is described
Furnace body（1）Bottom be provided with the fan shape isolation channel of rounded array at three（3）, and isolation channel（3）Middle section overlook
It is in rounded shape；The furnace body（1）Inside pass through isolation channel（3）Isolation is provided with the first regenerative chamber（5）With the second regenerative chamber（6）
And third regenerative chamber（7）；First regenerative chamber（5）With the second regenerative chamber（6）And third regenerative chamber（7）Bottom be both provided with
Ventilation mouth（4）, and mouth of taking a breath（4）With the first regenerative chamber（5）With the second regenerative chamber（6）And third regenerative chamber（7）By welding side
Formula is connected；First regenerative chamber（5）With the second regenerative chamber（6）And third regenerative chamber（7）Bottom be both provided with heat storage
（9）, and heat storage（9）By embedded mode respectively with the first regenerative chamber（5）With the second regenerative chamber（6）And third regenerative chamber（7）
It is connected；The combustion chamber（8）It is arranged in furnace body（1）Internal top, and combustion chamber（8）With furnace body（1）It is an integral structure；
The auxiliary burner（10）It is arranged in furnace body（1）Top, and auxiliary burner（10）With furnace body（1）Pass through welding manner phase
Connection；The auxiliary burner（10）Bottom end be applied in combustion chamber（8）Inside, and auxiliary burner（10）Bottom installation
There is burner（11）.
2. a kind of vent gas treatment RTO heat-accumulating type high-temperatures according to claim 1 burn furnace structure, it is characterised in that：It is described
First regenerative chamber（5）With the second regenerative chamber（6）And third regenerative chamber（7）It is in fan shape, and the first regenerative chamber（5）It is stored with second
Hot cell（6）And third regenerative chamber（7）Rounded array way arrangement.
3. a kind of vent gas treatment RTO heat-accumulating type high-temperatures according to claim 1 burn furnace structure, it is characterised in that：It is described
Auxiliary burner（10）Top be provided with flange, and auxiliary burner（10）Rounded array way is in furnace body（1）Top
It is provided at three.
4. a kind of vent gas treatment RTO heat-accumulating type high-temperatures according to claim 1 burn furnace structure, it is characterised in that：It is described
Ventilation mouth（4）Rounded array way is in furnace body（1）Bottom be welded at nine, and take a breath mouth（4）Respectively in the first regenerative chamber
（5）With the second regenerative chamber（6）And third regenerative chamber（7）Bottom be provided at three.
5. a kind of vent gas treatment RTO heat-accumulating type high-temperatures according to claim 1 or 4 burn furnace structure, it is characterised in that：Institute
State ventilation mouth（4）With the first regenerative chamber（5）With the second regenerative chamber（6）And third regenerative chamber（7）Inside connect, and take a breath mouth
（4）Bottom be provided with flange.
6. a kind of vent gas treatment RTO heat-accumulating type high-temperatures according to claim 1 burn furnace structure, it is characterised in that：It is described
Heat storage（9）It is in fan shape to overlook, and heat storage（9）For cellular ceramic heat storage body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810399122.0A CN108534155A (en) | 2018-04-28 | 2018-04-28 | A kind of vent gas treatment RTO heat-accumulating type high-temperatures burning furnace structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810399122.0A CN108534155A (en) | 2018-04-28 | 2018-04-28 | A kind of vent gas treatment RTO heat-accumulating type high-temperatures burning furnace structure |
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| Publication Number | Publication Date |
|---|---|
| CN108534155A true CN108534155A (en) | 2018-09-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810399122.0A Withdrawn CN108534155A (en) | 2018-04-28 | 2018-04-28 | A kind of vent gas treatment RTO heat-accumulating type high-temperatures burning furnace structure |
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| CN (1) | CN108534155A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110388649A (en) * | 2019-07-22 | 2019-10-29 | 南通图海机械有限公司 | Heat accumulating type organic exhaust gas pyrolysis furnace |
| CN112513528A (en) * | 2018-11-12 | 2021-03-16 | 北京康肯环保设备有限公司 | Waste gas harm removing device |
-
2018
- 2018-04-28 CN CN201810399122.0A patent/CN108534155A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112513528A (en) * | 2018-11-12 | 2021-03-16 | 北京康肯环保设备有限公司 | Waste gas harm removing device |
| CN110388649A (en) * | 2019-07-22 | 2019-10-29 | 南通图海机械有限公司 | Heat accumulating type organic exhaust gas pyrolysis furnace |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180914 |
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| WW01 | Invention patent application withdrawn after publication |