CN106196072A - The recuperative heater of Novel belt control device for reversing - Google Patents
The recuperative heater of Novel belt control device for reversing Download PDFInfo
- Publication number
- CN106196072A CN106196072A CN201610703298.1A CN201610703298A CN106196072A CN 106196072 A CN106196072 A CN 106196072A CN 201610703298 A CN201610703298 A CN 201610703298A CN 106196072 A CN106196072 A CN 106196072A
- Authority
- CN
- China
- Prior art keywords
- combustion gas
- heat storage
- reversing
- control device
- novel belt
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/46—Details, e.g. noise reduction means
- F23D14/66—Preheating the combustion air or gas
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/46—Details, e.g. noise reduction means
- F23D14/48—Nozzles
- F23D14/58—Nozzles characterised by the shape or arrangement of the outlet or outlets from the nozzle, e.g. of annular configuration
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J15/00—Arrangements of devices for treating smoke or fumes
- F23J15/06—Arrangements of devices for treating smoke or fumes of coolers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N1/00—Regulating fuel supply
- F23N1/007—Regulating fuel supply using mechanical means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D2900/00—Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas
- F23D2900/14—Special features of gas burners
- F23D2900/14003—Special features of gas burners with more than one nozzle
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/30—Technologies for a more efficient combustion or heat usage
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Combustion Of Fluid Fuel (AREA)
- Air Supply (AREA)
Abstract
The present invention relates to regenerative type air field of combustion technology, particularly relate to the recuperative heater of Novel belt control device for reversing.The recuperative heater of this Novel belt control device for reversing, including air-blaster, reversal valve, burner hearth, the left arm of combustion gas, the right arm of combustion gas and smoke induced draught fan.The recuperative heater of Novel belt control device for reversing involved in the present invention, is provided with heat storage one and heat storage two in the recuperative heater of this Novel belt control device for reversing.Described heat storage one and heat storage two can replace the heat absorption in flue gas, and these heats pass to the air before improving burner hearth and combustion gas the most at last so that the utilization ratio of heat is reached to maximize by heating furnace.The recuperative heater of this Novel belt control device for reversing can make full use of fume afterheat, not produce secondary pollution, has higher stability.Additionally, the recuperative heater reasonable in design of this Novel belt control device for reversing, convenient maintenance is quick, is suitable for promoting the use of.
Description
Technical field
The present invention relates to regenerative type air field of combustion technology, particularly relate to the heat accumulating type of Novel belt control device for reversing
Heating furnace.
Background technology
Heat accumulating type high temperature air combustion technology (High TemperatureAirCombustion) is current state-of-the-art combustion
One of burning technology, has the limit and utilizes fume afterheat and the advantage greatly reducing NOx emission.HTAC is Japanese scholars Tanaka good
Et al. a kind of brand-new combustion technology of proposing in late 1980s, it by two heat-accumulating burner alternately commutation works in entering
Gas and gas extraction system, exchange the waste heat in furnace flue gas to heat storage, and in flue gas, heat recovery rate is up to flue gas total amount of heat
70%～80%, improve energy utilization rate.Owing to fuel quantity reduces, so, NOx, CO2 of entering air relatively burn with other
Mode reduces about 30%, beneficially environmental protection.The feature of HTAC technology is energy-conservation, reduces production cost, reduces pollutant (especially
It is NOx) discharge capacity, reduce combustion noise, the recuperative heater of common Novel belt control device for reversing can only be to be combusted
Air preheat, it is impossible to combustion gas is entered before burner hearth and preheats, it is impossible to enough utilize fume afterheat to greatest extent.
In order to solve above-mentioned technical problem, the present invention sets in devising the recuperative heater of Novel belt control device for reversing
There are heat storage one and heat storage two.Described heat storage one and heat storage two can replace the heat absorption in flue gas, and finally
These heats are passed to the air before improving burner hearth and combustion gas so that heating furnace reaches maximum to the utilization ratio of heat
Change.The recuperative heater of this Novel belt control device for reversing can make full use of fume afterheat, not produce secondary pollution, has relatively
High stability.Additionally, the recuperative heater reasonable in design of this Novel belt control device for reversing, convenient maintenance
Fast, it is suitable for promoting the use of.
Summary of the invention
In order to overcome defect present in background technology, the technical solution adopted for the present invention to solve the technical problems is:
The recuperative heater of Novel belt control device for reversing, including air-blaster, reversal valve, burner hearth, the left arm of combustion gas, the combustion gas right side
Arm and smoke induced draught fan, one end of described burner hearth is provided with heat storage one, and the other end of described burner hearth is provided with heat storage two, described
The middle part of burner hearth is provided with combustion gas upper nozzle and combustion gas lower nozzle, and the left arm of described combustion gas is arranged on combustion gas upper nozzle and combustion gas supervisor
Between, the left arm of described combustion gas passes in heat storage one and heat storage two, and the left arm of described combustion gas is provided with valve one, described
The right arm of combustion gas is arranged between combustion gas lower nozzle and combustion gas supervisor, and the right arm of described combustion gas is in heat storage two and heat storage one
Passing, the right arm of described combustion gas is provided with valve two, is provided with pipeline one, described reversal valve between described reversal valve and heat storage one
And between heat storage two, it being provided with pipeline two, described air-blaster is connected with reversal valve respectively with smoke induced draught fan.
The preferred left arm of described combustion gas and the right arm of combustion gas pass in the furnace wall of burner hearth.
It is provided with heat storage one and heat storage in the recuperative heater of Novel belt control device for reversing involved in the present invention
Two.Described heat storage one and heat storage two can replace the heat absorption in flue gas, and these heats pass to change the most at last
Enter the air before burner hearth and combustion gas so that the utilization ratio of heat is reached to maximize by heating furnace.This Novel belt commutation control
The recuperative heater of device can make full use of fume afterheat, not produce secondary pollution, has higher stability.Additionally, should
The recuperative heater reasonable in design of Novel belt control device for reversing, convenient maintenance is quick, is suitable for promoting the use of.
Accompanying drawing explanation
The present invention is further described with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of the recuperative heater of Novel belt control device for reversing of the present invention；
Wherein: 1, air-blaster；2, reversal valve；3, pipeline one；4, heat storage one；5, burner hearth；6, the left arm of combustion gas；7, valve
Men Yi；8, combustion gas upper nozzle；9, combustion gas supervisor；10, valve two；11, the right arm of combustion gas；12, heat storage two；13, pipeline two；
14, smoke induced draught fan；15, combustion gas lower nozzle.
Detailed description of the invention
In conjunction with the accompanying drawings, the present invention is further detailed explanation.Accompanying drawing is the schematic diagram simplified, only with signal side
The basic structure of the formula explanation present invention, therefore it only shows the composition relevant with the present invention.
Specific embodiment, refers to Fig. 1, and the recuperative heater of Novel belt control device for reversing, including air-blaster
1, reversal valve 2, burner hearth 5, the left arm of combustion gas 6, the right arm of combustion gas 11 and smoke induced draught fan 14, it is characterised in that: described burner hearth 5
One end is provided with heat storage 1, and the other end of described burner hearth 5 is provided with heat storage 2 12, and the middle part of described burner hearth 5 is provided with in combustion gas spray
8 and combustion gas lower nozzle 15, the left arm of described combustion gas 6 is arranged between combustion gas upper nozzle 8 and combustion gas supervisor 9, and described combustion gas is left
Arm 6 passes in heat storage 1 and heat storage 2 12, and the left arm of described combustion gas 6 is provided with valve 1, and the described combustion gas right side is propped up
Pipe 11 is arranged between combustion gas lower nozzle 15 and combustion gas supervisor 9, and the right arm of described combustion gas 11 is from heat storage 2 12 and heat storage 1
Inside passing, the right arm of described combustion gas 11 is provided with valve 2 10, is provided with pipeline 1 between described reversal valve 2 and heat storage 1,
Be provided with pipeline 2 13 between described reversal valve 2 and heat storage 2 12, described air-blaster 1 and smoke induced draught fan 14 respectively with change
Being connected to valve 2, the left arm of described combustion gas 6 and the right arm of combustion gas 11 pass in the furnace wall of burner hearth 5.
The recuperative heater of Novel belt control device for reversing involved in the present invention, this Novel belt control device for reversing
Recuperative heater in use, first, enters left circulating combustion, and combustion gas enters the left arm of combustion gas 6 from combustion gas supervisor 9,
Now valve 1 is opened, and valve 2 10 is closed simultaneously, and combustion gas sequentially passes through heat storage 1 and heat storage 2 12 and sprays from combustion gas
8 enter burner hearths 5；Meanwhile, air-blaster 1 drives air to enter through heat storage 1 from pipeline 1 through reversal valve 2
Entering burner hearth 5, the oxygen in air and combustion gas mixed combustion in burner hearth 5, the flue gas that burning produces is at the band of smoke induced draught fan 14
First pass around heat storage 2 12 under Dong, be then passed through pipeline 2 13 and reversal valve 2 is discharged via smoke induced draught fan 14；Through one section
Time, until the temperature of heat storage 2 12 be increased to design temperature 145-160 spend time, enter right circulating combustion, combustion gas is from combustion gas master
Pipe 9 enters the right arm of combustion gas 11, and now valve 1 is closed, and valve 2 10 is opened simultaneously, and combustion gas sequentially passes through heat storage 2 12 He
Heat storage 1 enters burner hearth 5 from combustion gas lower nozzle 15；Meanwhile, air-blaster 1 drives air through reversal valve 2 from pipe
Road 2 13 enters burner hearth 5, the oxygen in air and combustion gas mixed combustion in burner hearth 5 through heat storage 2 12, and burning produces
Flue gas first passes around heat storage 1 under the drive of smoke induced draught fan 14, is then passed through pipeline 1 and reversal valve 2 via flue gas
Air-introduced machine 14 is discharged, until heat storage 1 temperature be increased to design temperature 145-160 spend time, be again introduced into left circulating combustion, so
Repeat, it is achieved the commutation control of recuperative heater, improve fume afterheat utilization ratio.This Novel belt control device for reversing
Recuperative heater in be provided with heat storage one and heat storage two.Described heat storage one and heat storage two can replace in flue gas
Heat absorption, and these heats pass to the air before improving burner hearth and combustion gas the most at last so that heating furnace is to heat
Utilization ratio reaches to maximize.The recuperative heater of this Novel belt control device for reversing can make full use of fume afterheat, not produce
Raw secondary pollution, has higher stability.Additionally, the recuperative heater structure design of this Novel belt control device for reversing is closed
Reason, convenient maintenance is quick, is suitable for promoting the use of.
Obviously, above-described embodiment is only for clearly demonstrating example, and not restriction to embodiment.Right
For those of ordinary skill in the field, can also make on the basis of the above description other multi-form change or
Variation.Here without also cannot all of embodiment be given exhaustive.And the obvious change thus extended out or
Change among still in the protection domain of the invention.
Claims (2)
1. the recuperative heater of Novel belt control device for reversing, including air-blaster (1), reversal valve (2), burner hearth (5), combustion
The left arm of gas (6), the right arm of combustion gas (11) and smoke induced draught fan (14), it is characterised in that: one end of described burner hearth (5) is provided with storage
Hot body one (4), the other end of described burner hearth (5) is provided with heat storage two (12), and the middle part of described burner hearth (5) is provided with combustion gas upper nozzle
(8) and combustion gas lower nozzle (15), the left arm of described combustion gas (6) is arranged between combustion gas upper nozzle (8) and combustion gas supervisor (9), institute
Stating the left arm of combustion gas (6) to pass in heat storage one (4) and heat storage two (12), the left arm of described combustion gas (6) is provided with valve
One (7), the right arm of described combustion gas (11) is arranged between combustion gas lower nozzle (15) and combustion gas supervisor (9), the right arm of described combustion gas
(11) passing in heat storage two (12) and heat storage one (4), the right arm of described combustion gas (11) is provided with valve two (10), described
It is provided with pipeline one (3) between reversal valve (2) and heat storage one (4), between described reversal valve (2) and heat storage two (12), is provided with pipe
Road two (13), described air-blaster (1) is connected with reversal valve (2) respectively with smoke induced draught fan (14).
The recuperative heater of Novel belt control device for reversing the most according to claim 1, it is characterised in that described combustion gas
Left arm (6) and the right arm of combustion gas (11) pass in the furnace wall of burner hearth (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610703298.1A CN106196072A (en) | 2016-08-23 | 2016-08-23 | The recuperative heater of Novel belt control device for reversing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610703298.1A CN106196072A (en) | 2016-08-23 | 2016-08-23 | The recuperative heater of Novel belt control device for reversing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106196072A true CN106196072A (en) | 2016-12-07 |
Family
ID=57524629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610703298.1A Pending CN106196072A (en) | 2016-08-23 | 2016-08-23 | The recuperative heater of Novel belt control device for reversing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106196072A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109404894A (en) * | 2018-12-07 | 2019-03-01 | 河北天牧节能设备有限公司 | Heat storing type energy-saving emission reduction heating furnace and heating means |
| CN112682949A (en) * | 2019-10-17 | 2021-04-20 | 芜湖美的厨卫电器制造有限公司 | Combustor, combustion assembly and gas water heater |
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| JP2004108761A (en) * | 2002-08-29 | 2004-04-08 | Kuraray Engineering Co Ltd | Heat storage tank, heat storage system and heating or cooling method |
| CN202747824U (en) * | 2012-05-07 | 2013-02-20 | 北京亿玮坤节能科技有限公司 | Coal gas recycling device of double-preheating regenerative heating furnace |
| CN104390459A (en) * | 2014-10-23 | 2015-03-04 | 武会丽 | Whole honeycomb thermal storage type simple nozzle symmetrically-burning type gas kiln |
| CN204756909U (en) * | 2015-04-30 | 2015-11-11 | 东键飞能源科技(上海)有限公司 | Stationary flame's regenerative furnace combustion system |
| CN105423750A (en) * | 2015-12-31 | 2016-03-23 | 保定安保能冶金设备有限公司 | Aluminum melting furnace |
| CN105605561A (en) * | 2016-01-12 | 2016-05-25 | 天津市洪瑞昌泰节能科技有限公司 | Multifunctional regenerative combustion system |
| CN206310495U (en) * | 2016-08-23 | 2017-07-07 | 苏州云白环境设备股份有限公司 | The recuperative heater of novel belt control device for reversing |
-
2016
- 2016-08-23 CN CN201610703298.1A patent/CN106196072A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004108761A (en) * | 2002-08-29 | 2004-04-08 | Kuraray Engineering Co Ltd | Heat storage tank, heat storage system and heating or cooling method |
| CN202747824U (en) * | 2012-05-07 | 2013-02-20 | 北京亿玮坤节能科技有限公司 | Coal gas recycling device of double-preheating regenerative heating furnace |
| CN104390459A (en) * | 2014-10-23 | 2015-03-04 | 武会丽 | Whole honeycomb thermal storage type simple nozzle symmetrically-burning type gas kiln |
| CN204756909U (en) * | 2015-04-30 | 2015-11-11 | 东键飞能源科技(上海)有限公司 | Stationary flame's regenerative furnace combustion system |
| CN105423750A (en) * | 2015-12-31 | 2016-03-23 | 保定安保能冶金设备有限公司 | Aluminum melting furnace |
| CN105605561A (en) * | 2016-01-12 | 2016-05-25 | 天津市洪瑞昌泰节能科技有限公司 | Multifunctional regenerative combustion system |
| CN206310495U (en) * | 2016-08-23 | 2017-07-07 | 苏州云白环境设备股份有限公司 | The recuperative heater of novel belt control device for reversing |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109404894A (en) * | 2018-12-07 | 2019-03-01 | 河北天牧节能设备有限公司 | Heat storing type energy-saving emission reduction heating furnace and heating means |
| CN112682949A (en) * | 2019-10-17 | 2021-04-20 | 芜湖美的厨卫电器制造有限公司 | Combustor, combustion assembly and gas water heater |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161207 |