CN106152160A - Gas heating stove chimney - Google Patents
Gas heating stove chimney Download PDFInfo
- Publication number
- CN106152160A CN106152160A CN201510154064.1A CN201510154064A CN106152160A CN 106152160 A CN106152160 A CN 106152160A CN 201510154064 A CN201510154064 A CN 201510154064A CN 106152160 A CN106152160 A CN 106152160A
- Authority
- CN
- China
- Prior art keywords
- heating stove
- gas heating
- shell
- group
- exhaust pipe
- 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
- 238000010438 heat treatment Methods 0.000 title claims abstract description 20
- 239000007789 gas Substances 0.000 claims abstract description 31
- 239000000779 smoke Substances 0.000 claims abstract description 29
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 9
- 239000003546 flue gas Substances 0.000 claims description 9
- 239000011324 bead Substances 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 239000002918 waste heat Substances 0.000 abstract description 5
- 238000010276 construction Methods 0.000 abstract description 2
- 238000011084 recovery Methods 0.000 abstract description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000002912 waste gas Substances 0.000 description 2
- -1 by deflector Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Classifications
-
- 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
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
A kind of gas heating stove chimney, this chimney emission pipe uses one group of flat tube, there are the structure of similar plate type heat exchanger, tubular heat exchanger simple in construction feature, plate type heat exchanger heat transfer effect, exchange media traveled straight, counterflow exchange, the medium temperature difference is bigger, resistance is little, and heat transfer effect is outstanding, is especially suitable for the waste heat recovery of gas heating stove, it is identical that port flows back to wind and smoke chimney with tradition, and old and new users all can use.
Description
Present disclosure relates to field of heat exchange, is a kind of device that is recycled of waste gas residual heat after the heat after gas furnace burning is absorbed by stove heat exchanger.
Background technology is current, after the heat produced during gas heating stove burning is absorbed by traditional stove heat exchanger, waste gas residual heat have for heat cycles water, the stove of major part producer is expelled directly out by exhaust duct, and exhaust temperature is at about 120 degree.The stove of waste-heat recirculated water, device is complicated, it is desirable to high, also stove interior is carried out Layout changing again.
Existing traditional smoke evacuation of gas heating stove, return air, completed by flowing back to airduct, and an exhaust duct is in backwind tube, and waste heat can not preferably reclaim.
Existing traditional shell and tube and plate type heat exchanger, import and export and have 4, it is impossible to being used on the pipeline flowing back to airduct of gas heating stove, and cold fluid and hot fluid is intended to turn back through two 90 degree, passage resistance is big.
The Novel chimney of the Mist heat recovering heating combustion air that a kind of resistance allowing exchange media traveled straight that summary of the invention the invention aims to solve above-mentioned deficiency and invents is less.Heating through chimney, combustion air temperature can improve 30 to 60 degree, and household small-size gas furnace burner hearth high-temperature region does not reaches 1500 degree that Nox generates in a large number, after increasing described device, owing to waste heat preferably recycles, decrease energy resource consumption, decrease pollutant emission, energy-conserving and environment-protective.
nullCorresponding device includes shell 1、Isocon 2、One group of smoke exhaust pipe 3、One group of fresh inlet 5 on the deflector 4 of plate face perforate and shell tail end shell wall，In the enclosure，Deflector sealingly connects in the outside of fresh inlet 5，Shell inner cavity is divided into the heat exchange ante-chamber inside the plate of isolation and the smoke evacuation back cavity outside plate，In ante-chamber，Isocon、Smoke exhaust pipe、Deflector sealingly connects UNICOM successively，Flue gas enters smoke exhaust pipe from isocon head end gas approach 7，Add heat pipe wall，Release heat，Reduce temperature，Back cavity 11 is entered by deflector，Flow out from exhanst gas outlet 8，Fresh air enters ante-chamber from fresh inlet 5，Flow in inverse flow of flue gas direction，Absorb smoke evacuation tube wall heat，From new wind outlet 6 outflow，Enter along stove combustion-supporting along gas furnace return air channel，It is identical that outer cover port and isocon head end flow back to wind and smoke chimney with tradition，Can realize effectively docking，See Fig. 1.
Further, smoke exhaust pipe is one group of flat tube, and the height of flat tube is identical with the height of corresponding outer casing inner wall.
Further, smoke exhaust pipe is one group of flat tube, and the higher primary school of flat tube is in the height of corresponding outer casing inner wall.
Further, smoke exhaust pipe is one group of pipe.
Further, outer 2 to 3 centimetres of shell tail end mouth installs deep bead, and deep bead is fixed on shell by connecting plate, and flue gas is discharged from tail end mouth to deep bead gap.
Further, outside deflector, shell suitably lengthens to 20 cm, and it is exhanst gas outlet 8 that extension housing is opened one group of hole, and shell tail end mouth is closed by deep bead 10, Fig. 2.
Further, changing tabular deflector is tubulose mozzle, and mozzle head end couples UNICOM with smoke exhaust pipe tail end sealing, and mozzle afterbody extends to outer 20 centimetres of shell tail end, and port closed, it is exhanst gas outlet that tube wall opens one group of hole, remaining space-closed of outer cover port.
Further, deflector is identical with isocon shape and structure, sealingly connects UNICOM smoke exhaust pipe head and the tail two ends the most respectively, described device in the duct between position, it is achieved UNICOM and the purpose of heat exchange.
Further, flue gas, through smoke exhaust pipe, adds heat pipe wall, and temperature declines, and the steam in flue gas condenses, and for preventing the unordered drippage of condensed water, installs condensate pipe, shell Inner guide pipe relevant position perforate in the bottom perforate of shell tail end.
Description of drawings 1 is chimney basic structure schematic diagram.Shell 1, isocon 2, smoke exhaust pipe 3, deflector 4, fresh inlet 5, new wind outlet 6, gas approach 7, exhanst gas outlet 8, back cavity 11.
Fig. 2 is the structural representation that deep bead sealingly connects when chimney tail end mouth.Shell 1, isocon 2, smoke exhaust pipe 3, deflector 4, fresh inlet 5, new wind outlet 6, gas approach 7, exhanst gas outlet 8, condensate pipe 9, deep bead 10, back cavity 11.
Device described in detailed description of the invention is arranged on the airduct that flows back to flowing back to wind pipeline tail end, shell and isocon head end and gas furnace of gas heating stove and connects UNICOM, forms air draft and the return air path of Guan Bi, and condensate pipe couples water container.After start, under the effect of stove inner blower, flue gas enters isocon, smoke exhaust pipe through exhaust duct, adds heat pipe wall, and temperature declines, water vapor condensation, releases latent heat, heats cavity wall, and exothermic flue gas, by deflector, shell back cavity, outside exhanst gas outlet discharge chamber.Outdoor fresh air, in fresh inlet enters shell, absorbs smoke evacuation tube wall heat entrance combustor combustion-supporting.
Through the flue gas of described equipment, temperature is remarkably decreased, and reduces energy resource consumption, energy-conserving and environment-protective.Comprehensive described, this chimney uses similar board-like flat pipe type structure, there are tubular heat exchanger simple in construction feature, plate type heat exchanger heat transfer effect, exchange media traveled straight, counterflow exchange, the medium temperature difference is relatively big, and resistance is little, is especially suitable for the waste heat recovery of gas heating stove, heat transfer effect is obvious, obvious energy conservation.
Claims (9)
1. a gas heating stove chimney, including shell, isocon, one group of smoke exhaust pipe, deflector of plate face perforate
And one group of fresh inlet on shell tail end shell wall, in the enclosure, deflector sealingly connects at fresh inlet
Outside, shell inner cavity is divided into the heat exchange ante-chamber inside plate and the smoke evacuation back cavity outside plate, in ante-chamber,
Isocon, smoke exhaust pipe, deflector sealingly connect UNICOM successively, and flue gas enters isocon, smoke exhaust pipe, wears
Cross deflector and enter back cavity, discharge from exhanst gas outlet, it is characterised in that: smoke exhaust pipe is one group of pipe, water conservancy diversion
Plate is at shell fresh inlet outer side seal UNICOM's smoke exhaust pipe and sealingly connects shell wall.
Gas heating stove chimney the most according to claim 1, it is characterised in that: smoke exhaust pipe is one group of flat tube, flat
The height of pipe is identical with the height of corresponding outer casing inner wall.
Gas heating stove chimney the most according to claim 1, it is characterised in that: smoke exhaust pipe is one group of flat tube, flat
The higher primary school of pipe is in the height of corresponding outer casing inner wall.
Gas heating stove chimney the most according to claim 1, it is characterised in that: smoke exhaust pipe is one group of pipe.
5. according to gas heating stove chimney described in claim 1 or 2 or 3 or 4, it is characterised in that: outside deflector
Side shell suitably lengthens, and adds and opens one group of hole smoke evacuation, shell tail port closed on longwell.
6. according to gas heating stove chimney described in claim 1 or 2 or 3 or 4, it is characterised in that: away from shell tail
Holding 2 to 3 centimetres to install deep bead, deep bead is fixed by connecting plate.
Gas heating stove chimney the most according to claim 2, it is characterised in that: changing deflector is mozzle, leads
Flow tube extends to outer 20 centimetres of tail end, port closed, and tube wall opens one group of hole smoke evacuation, outer cover port remaining
Space-closed.
Gas heating stove chimney the most according to claim 2, it is characterised in that: deflector is tied with isocon shape
Structure is identical.
9. according to gas heating stove chimney described in claim 1 or 2 or 3 or 4 or 7 or 8, it is characterised in that:
Condensate pipe, the perforate of mozzle relevant position are installed in the bottom perforate of shell tail end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510154064.1A CN106152160A (en) | 2015-03-27 | 2015-03-27 | Gas heating stove chimney |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510154064.1A CN106152160A (en) | 2015-03-27 | 2015-03-27 | Gas heating stove chimney |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106152160A true CN106152160A (en) | 2016-11-23 |
Family
ID=57337385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510154064.1A Pending CN106152160A (en) | 2015-03-27 | 2015-03-27 | Gas heating stove chimney |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106152160A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106839438A (en) * | 2017-04-11 | 2017-06-13 | 阿诗丹顿燃具有限公司 | An anti-falling smoke exhaust device |
| CN111964144A (en) * | 2020-07-08 | 2020-11-20 | 阿诗丹顿燃具有限公司 | Gas condensing heating stove using flue gas waste heat |
| CN112128787A (en) * | 2020-08-24 | 2020-12-25 | 南京林业大学 | A smoke pipe for a wall-hung boiler |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT411188B (en) * | 2001-04-26 | 2003-10-27 | Hermann Fleischhacker | DEVICE FOR EXPLOITING THE SENSIBLE HEAT OF THE EXHAUST GASES OF A GAS, OIL OR BIOMASS HEATING BOILER |
| CN201892316U (en) * | 2010-11-29 | 2011-07-06 | 福建省江南电器制造有限公司 | Smoke exhaust pipe of balance type gas water heater |
| CN203479099U (en) * | 2013-08-30 | 2014-03-12 | 甘肃瓮福化工有限责任公司 | Hot-blast stove tube-type heat exchanger |
| CN103868086A (en) * | 2012-12-10 | 2014-06-18 | 李景刚 | Energy-saving chimney |
| CN203980333U (en) * | 2014-05-29 | 2014-12-03 | 刘永信 | Heat exchanger |
| CN204574068U (en) * | 2015-03-27 | 2015-08-19 | 刘永信 | Gas heating stove chimney |
-
2015
- 2015-03-27 CN CN201510154064.1A patent/CN106152160A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT411188B (en) * | 2001-04-26 | 2003-10-27 | Hermann Fleischhacker | DEVICE FOR EXPLOITING THE SENSIBLE HEAT OF THE EXHAUST GASES OF A GAS, OIL OR BIOMASS HEATING BOILER |
| CN201892316U (en) * | 2010-11-29 | 2011-07-06 | 福建省江南电器制造有限公司 | Smoke exhaust pipe of balance type gas water heater |
| CN103868086A (en) * | 2012-12-10 | 2014-06-18 | 李景刚 | Energy-saving chimney |
| CN203479099U (en) * | 2013-08-30 | 2014-03-12 | 甘肃瓮福化工有限责任公司 | Hot-blast stove tube-type heat exchanger |
| CN203980333U (en) * | 2014-05-29 | 2014-12-03 | 刘永信 | Heat exchanger |
| CN204574068U (en) * | 2015-03-27 | 2015-08-19 | 刘永信 | Gas heating stove chimney |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106839438A (en) * | 2017-04-11 | 2017-06-13 | 阿诗丹顿燃具有限公司 | An anti-falling smoke exhaust device |
| CN106839438B (en) * | 2017-04-11 | 2019-05-24 | 阿诗丹顿燃具有限公司 | Prevent down smoke exhaust device |
| CN111964144A (en) * | 2020-07-08 | 2020-11-20 | 阿诗丹顿燃具有限公司 | Gas condensing heating stove using flue gas waste heat |
| CN112128787A (en) * | 2020-08-24 | 2020-12-25 | 南京林业大学 | A smoke pipe for a wall-hung boiler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for 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: 20161123 |