CN108253436A - A kind of application energy-saving thermal storage formula multitower room incinerator RTO systems - Google Patents
A kind of application energy-saving thermal storage formula multitower room incinerator RTO systems Download PDFInfo
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- CN108253436A CN108253436A CN201810178258.9A CN201810178258A CN108253436A CN 108253436 A CN108253436 A CN 108253436A CN 201810178258 A CN201810178258 A CN 201810178258A CN 108253436 A CN108253436 A CN 108253436A
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- Prior art keywords
- regenerative
- pipeline
- chamber
- room
- regenerative chamber
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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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G2204/00—Supplementary heating arrangements
- F23G2204/10—Supplementary heating arrangements using auxiliary fuel
- F23G2204/103—Supplementary heating arrangements using auxiliary fuel gaseous or liquid fuel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G2206/00—Waste heat recuperation
- F23G2206/10—Waste heat recuperation reintroducing the heat in the same process, e.g. for predrying
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G2207/00—Control
- F23G2207/10—Arrangement of sensing devices
- F23G2207/102—Arrangement of sensing devices for pressure
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- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Incineration Of Waste (AREA)
Abstract
The invention discloses a kind of application energy-saving thermal storage formula multitower room incinerator RTO systems, including combustion chamber, combustion chamber is made of combustor and burner hearth, combustion chamber top and natural gas, combustion-supporting gas phase connects, regenerative furnace is equipped with below combustion chamber, lower section is equipped with the first regenerative chamber in regenerative furnace, second regenerative chamber, first regenerative chamber and the first gas inlet pipeline, second exhaust pipeline is connected, second regenerative chamber and the second gas inlet pipeline, first exhaust pipeline is connected, first gas inlet pipeline, switching valve is equipped between second gas inlet pipeline, first exhaust pipeline is connected with First Heat Exchanger, second exhaust pipeline is connected with the second heat exchanger, First Heat Exchanger, second heat exchanger by pipeline respectively with the second regenerative chamber, first regenerative chamber is connected, lower section is equipped with quick-realse valve among accumulation of heat furnace bottom.The configuration of the present invention is simple securely and reliably, can increase substantially exhaust-gas treatment rate, increase the commutation cycle.
Description
Technical field
The present invention relates to a kind of application energy-saving thermal storage formula multitower room incinerator RTO systems.
Background technology
With the extensive use of regenerative combustion technology, the development of waste gas combustion furnace is greatly pushed, RTO is exactly that will store
Hot type combustion technology is applied to waste gas combustion furnace, so as to obtain the engineering technology of important breakthrough in energy conservation and environmental protection field.Heat accumulating type
Incinerator RTO devices burn thoroughly, reliability it is high, suitable for middle low concentration (thousands of ppm), air quantity in 5000~30000cm3,
Volatile organic waste gas and odor treatment.It is widely used in the industry that chemical industry, papermaking, automobile, machinery etc. generate organic exhaust gas,
Improvement to organic exhaust gas, governance efficiency are up to 9 more than 5%.Regenerative combustion furnace input cost is high and operating cost is inclined
It is high.The regenerative chamber commutation cycle is short, and to solve this problem, best mode is 3 Room RTO, but is involved great expense.
Invention content
Goal of the invention：The purpose of the present invention is to solve deficiencies of the prior art, provide one kind and do not have in scale of investment
Under the premise of being significantly increased, exhaust-gas treatment rate can be increased substantially, a kind of energy saving storage of application of switching cycle is appropriately extended
Hot type multitower room incinerator RTO systems.
Technical solution：A kind of application of the present invention energy-saving thermal storage formula multitower room incinerator RTO systems, including burning
Room, combustion chamber are made of combustor and burner hearth, connect above combustion chamber with natural gas, combustion-supporting gas phase, accumulation of heat is equipped with below combustion chamber
Stove, the interior lower section of regenerative furnace are equipped with the first regenerative chamber, the second regenerative chamber, the first regenerative chamber and the first gas inlet pipeline, second row
Feed channel is connected, and the second regenerative chamber is connected with the second gas inlet pipeline, first exhaust pipeline, the first exhaust inlet pipe
Switching valve is equipped between road, the second gas inlet pipeline, first exhaust pipeline is connected with First Heat Exchanger, second exhaust pipeline and
Second heat exchanger is connected, and First Heat Exchanger, the second heat exchanger are connected by pipeline with the second regenerative chamber, the first regenerative chamber respectively,
Lower section is equipped with quick-realse valve among accumulation of heat furnace bottom.
Further improvement of the present invention is：Be equipped with pressure sensor in first regenerative chamber, the second regenerative chamber, pressure sensor with
Alarm is connected.
Further improvement of the present invention is：First exhaust pipeline, second exhaust pipeline pass through exhaust main road and exhaust
Surge drum.
Further improvement of the present invention is：First exhaust pipeline, second exhaust pipeline are equipped with valve.
Further improvement of the present invention is：It is the hot body of ceramics inside first regenerative chamber, the second regenerative chamber.
Natural gas and combustion air are first delivered to combustion chamber, regenerative furnace is heated, after the completion of regenerative furnace preheating,
Organic exhaust gas is heated to 760 DEG C or more, makes VOCs oxygenolysis in exhaust gas into carbon dioxide and water.First gas inlet pipeline
Exhaust gas is first conveyed, is burnt in the first regenerative chamber, heat is carried along into the second regenerative chamber by the gas of generation together, oxidation
The high-temperature gas of generation makes the second regenerative chamber ceramic body heat up and " accumulation of heat ", this " accumulation of heat " is for pre- through the special hot body of ceramics
The continuous organic exhaust gas entered of heat, so as to save the fuel consumption of exhaust gas heating, partial heat is collected by First Heat Exchanger, and first changes
Heat is sent back the first regenerative chamber, the guarantee of heat by hot device so that the indoor combustion period of the first accumulation of heat increases.Ceramic heat-storing
Body is divided into Liang Ge areas or room, treats the first regenerative chamber all burnt, switches valve replacement pipeline, the second gas inlet pipeline 52 start into
Gas, in cycles, continuous work.Appropriate pure air should be immediately introduced after regenerative chamber " heat release " regenerative chamber clean only
Have it is to be cleaned after the completion of could enter " accumulation of heat " program.
Advantageous effect：
Remaining heat is delivered to corresponding regenerative chamber, had by the increase of First Heat Exchanger, the second heat exchanger of the present invention again
The guarantee of heat so that combustion period increases, simple in structure, low cost, and using effect is good.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Wherein, 1- combustion chambers；2- natural gases；The combustion-supporting gas of 3-；The first regenerative chambers of 41-；The second regenerative chambers of 42-；The first exhaust gas of 51- into
Feed channel；52- the second gas inlet pipelines；61- first exhaust pipelines；62- second exhaust pipelines；7- switching valves；8- quick-realse valves；
81- First Heat Exchangers；The second heat exchangers of 82-；9- pressure sensors；10- alarms；11- exhaust gas collection cylinders.
Specific embodiment
Embodiments of the present invention are illustrated by particular specific embodiment below, those skilled in the art can be by this explanation
Content disclosed by book understands other advantages of the present invention easily.
Such as Fig. 1, a kind of application energy-saving thermal storage formula multitower room incinerator RTO systems, including combustion chamber 1, combustion chamber 1 is by firing
Burning machine and burner hearth composition, 1 top of combustion chamber are connected with natural gas 2, combustion-supporting gas 3, and 1 lower section of combustion chamber is equipped with regenerative furnace 7, regenerative furnace
Lower section is equipped with the first regenerative chamber 41, the second regenerative chamber 42, the first regenerative chamber 41 and the first gas inlet pipeline 51, second row in 7
Feed channel 62 is connected, and the second regenerative chamber 42 is connected with the second gas inlet pipeline 52, first exhaust pipeline 61, the first exhaust gas
Switching valve 7, first exhaust pipeline 61 and 81 phase of First Heat Exchanger are equipped between admission line 51, the second gas inlet pipeline 52
Even, second exhaust pipeline 62 is connected with the second heat exchanger 82, and First Heat Exchanger 81, the second heat exchanger 82 are by pipeline respectively with the
Two regenerative chambers 42, the first regenerative chamber 41 are connected, and lower section is equipped with quick-realse valve 8 among 7 bottom of regenerative furnace.
Further improvement of the present invention is：Pressure sensor 9 is equipped in first regenerative chamber 41, the second regenerative chamber 42, pressure passes
Sensor 9 is connected with alarm 10.
Further improvement of the present invention is：First exhaust pipeline 61, second exhaust pipeline 62 by exhaust main road with
Exhaust gas collection cylinder 11.
Further improvement of the present invention is：First exhaust pipeline 61, second exhaust pipeline 62 are equipped with valve.
Further improvement of the present invention is：First regenerative chamber 41,42 inside of the second regenerative chamber are the hot body of ceramics.
Natural gas and combustion air are first delivered to combustion chamber 1, regenerative furnace 7 is heated, the preheating of regenerative furnace 7 is completed
Afterwards, organic exhaust gas is heated to 760 DEG C or more, makes VOCs oxygenolysis in exhaust gas into carbon dioxide and water.First exhaust gas into
Feed channel 51 first conveys exhaust gas, burns in the first regenerative chamber 41, heat is carried along into second by the gas of generation together
Regenerative chamber 42 aoxidizes the high-temperature gas of generation through the special hot body of ceramics, 42 ceramic body of the second regenerative chamber is made to heat up and " accumulation of heat ",
This " accumulation of heat " for preheating the organic exhaust gas of continuous entrance, so as to save the fuel consumption of exhaust gas heating, partial heat is changed by first
Hot device 81 is collected, and heat is sent back the first regenerative chamber 41, the guarantee of heat by First Heat Exchanger 81 so that in the first regenerative chamber 41
Combustion period increase.Ceramic heat storage body is divided into Liang Ge areas or room, treats 41 all burnt of the first regenerative chamber, and switching valve 7 replaces pipe
Road, the second gas inlet pipeline 52 start air inlet, in cycles, continuous work.It should be immediately introduced after regenerative chamber " heat release " appropriate
Pure air the regenerative chamber is cleaned it is only to be cleaned after the completion of could enter " accumulation of heat " program.
Above-mentioned specific embodiment, technical concept and structure feature only to illustrate the invention, it is therefore intended that allow and be familiar with this
The stakeholder of item technology can implement, but Yi Shang content is not intended to limit protection scope of the present invention according to this, every according to this hair
Any equivalent change or modification that bright Spirit Essence is made, should all fall under the scope of the present invention.
Claims (5)
1. a kind of application energy-saving thermal storage formula multitower room incinerator RTO systems, it is characterised in that：Including combustion chamber（1）, the combustion
Burn room（1）It is made of combustor and burner hearth, the combustion chamber（1）Top and natural gas（2）, combustion-supporting gas（3）It is connected, the burning
Room（1）Lower section is equipped with regenerative furnace（7）, the regenerative furnace（7）Interior lower section is equipped with the first regenerative chamber（41）, the second regenerative chamber（42）,
First regenerative chamber（41）With the first gas inlet pipeline（51）, second exhaust pipeline（62）It is connected, second accumulation of heat
Room（42）With the second gas inlet pipeline（52）, first exhaust pipeline（61）It is connected, the first gas inlet pipeline（51）、
Second gas inlet pipeline（52）Between be equipped with switching valve（7）, the first exhaust pipeline（61）With First Heat Exchanger（81）Phase
Even, the second exhaust pipeline（62）With the second heat exchanger（82）It is connected, the First Heat Exchanger（81）, the second heat exchanger（82）
By pipeline respectively with the second regenerative chamber（42）, the first regenerative chamber（41）It is connected, the regenerative furnace（7）Lower section is equipped among bottom
Quick-realse valve（8）.
2. a kind of application according to claim 1 energy-saving thermal storage formula multitower room incinerator RTO systems, it is characterised in that：
First regenerative chamber（41）, the second regenerative chamber（42）It is interior to be equipped with pressure sensor（9）, the pressure sensor（9）With alarm
Device（10）It is connected.
3. a kind of application according to claim 1 energy-saving thermal storage formula multitower room incinerator RTO systems, it is characterised in that：
The first exhaust pipeline（61）, second exhaust pipeline（62）Pass through exhaust main road and exhaust gas collection cylinder（11）.
4. a kind of application according to claim 3 energy-saving thermal storage formula multitower room incinerator RTO systems, it is characterised in that：
The first exhaust pipeline（61）, second exhaust pipeline（62）It is equipped with valve.
5. a kind of application according to claim 1 energy-saving thermal storage formula multitower room incinerator RTO systems, it is characterised in that：
First regenerative chamber（41）, the second regenerative chamber（42）Inside is the hot body of ceramics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810178258.9A CN108253436B (en) | 2018-03-05 | 2018-03-05 | Coating is with energy-conserving heat accumulation formula multi-tower room incinerator RTO system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810178258.9A CN108253436B (en) | 2018-03-05 | 2018-03-05 | Coating is with energy-conserving heat accumulation formula multi-tower room incinerator RTO system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108253436A true CN108253436A (en) | 2018-07-06 |
| CN108253436B CN108253436B (en) | 2023-09-15 |
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ID=62745799
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810178258.9A Active CN108253436B (en) | 2018-03-05 | 2018-03-05 | Coating is with energy-conserving heat accumulation formula multi-tower room incinerator RTO system |
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| CN (1) | CN108253436B (en) |
Citations (13)
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| JP2002115836A (en) * | 2000-10-10 | 2002-04-19 | Matsushita Electric Ind Co Ltd | Regenerative exhaust gas processing unit |
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| CN203758241U (en) * | 2013-12-30 | 2014-08-06 | 苏州市层燃炉窑科技有限公司 | Heating furnace |
| CN204329040U (en) * | 2014-12-12 | 2015-05-13 | 青岛科技大学 | A kind of novel RTO accumulation of heat incinerator |
| CN205133495U (en) * | 2015-10-22 | 2016-04-06 | 中冶焦耐工程技术有限公司 | Regenerator inspection hole structure |
| CN105782996A (en) * | 2014-12-22 | 2016-07-20 | 天津燃洁斯工业设备有限公司 | Coal gasification heat storage type combustion system of industrial furnace |
| CN205909311U (en) * | 2016-05-11 | 2017-01-25 | 合佳环保科技（昆山）有限公司 | Heat accumulating type oxidation furnace |
| CN206469272U (en) * | 2017-01-17 | 2017-09-05 | 恩国环保科技（上海）有限公司 | A kind of heat accumulating type incineration device for aoxidizing furnace exhaust |
| CN107726338A (en) * | 2017-10-20 | 2018-02-23 | 江苏百纳环保设备有限公司 | One kind rotation RTO |
| CN208074983U (en) * | 2018-03-05 | 2018-11-09 | 南通贝思特机械工程有限公司 | A kind of energy-saving thermal storage formula incinerator RTO systems |
-
2018
- 2018-03-05 CN CN201810178258.9A patent/CN108253436B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR19980064868A (en) * | 1998-05-09 | 1998-10-07 | 홍영기 | Waste heat recovery device of regenerative combustion |
| JP2002115836A (en) * | 2000-10-10 | 2002-04-19 | Matsushita Electric Ind Co Ltd | Regenerative exhaust gas processing unit |
| CN101319788A (en) * | 2007-06-08 | 2008-12-10 | 北京神雾热能技术有限公司 | High performance fuel heat accumulation type condensation energy-saving boiler |
| CN101451767A (en) * | 2009-01-09 | 2009-06-10 | 吴道洪 | Thermal storage type energy-saving boiler and burning method thereof |
| CN102776000A (en) * | 2012-08-15 | 2012-11-14 | 济钢集团有限公司 | Coke oven operation and control method |
| CN203758241U (en) * | 2013-12-30 | 2014-08-06 | 苏州市层燃炉窑科技有限公司 | Heating furnace |
| CN204329040U (en) * | 2014-12-12 | 2015-05-13 | 青岛科技大学 | A kind of novel RTO accumulation of heat incinerator |
| CN105782996A (en) * | 2014-12-22 | 2016-07-20 | 天津燃洁斯工业设备有限公司 | Coal gasification heat storage type combustion system of industrial furnace |
| CN205133495U (en) * | 2015-10-22 | 2016-04-06 | 中冶焦耐工程技术有限公司 | Regenerator inspection hole structure |
| CN205909311U (en) * | 2016-05-11 | 2017-01-25 | 合佳环保科技（昆山）有限公司 | Heat accumulating type oxidation furnace |
| CN206469272U (en) * | 2017-01-17 | 2017-09-05 | 恩国环保科技（上海）有限公司 | A kind of heat accumulating type incineration device for aoxidizing furnace exhaust |
| CN107726338A (en) * | 2017-10-20 | 2018-02-23 | 江苏百纳环保设备有限公司 | One kind rotation RTO |
| CN208074983U (en) * | 2018-03-05 | 2018-11-09 | 南通贝思特机械工程有限公司 | A kind of energy-saving thermal storage formula incinerator RTO systems |
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| CN108253436B (en) | 2023-09-15 |
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