CN108775710A - Hot air type gas heating stove - Google Patents
Hot air type gas heating stove Download PDFInfo
- Publication number
- CN108775710A CN108775710A CN201810766164.3A CN201810766164A CN108775710A CN 108775710 A CN108775710 A CN 108775710A CN 201810766164 A CN201810766164 A CN 201810766164A CN 108775710 A CN108775710 A CN 108775710A
- Authority
- CN
- China
- Prior art keywords
- furnace body
- body shell
- combustion chamber
- heat exchanger
- gas
- 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 25
- 239000007789 gas Substances 0.000 claims abstract description 37
- 238000002485 combustion reaction Methods 0.000 claims abstract description 31
- 238000002156 mixing Methods 0.000 claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 9
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims abstract description 5
- 239000003546 flue gas Substances 0.000 claims abstract description 5
- 239000011819 refractory material Substances 0.000 claims abstract description 5
- 238000007599 discharging Methods 0.000 claims abstract description 4
- 238000005192 partition Methods 0.000 claims description 7
- 238000011049 filling Methods 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 3
- 239000012774 insulation material Substances 0.000 claims description 3
- 239000006185 dispersion Substances 0.000 claims description 2
- 239000002737 fuel gas Substances 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 239000000446 fuel Substances 0.000 abstract description 4
- 230000008676 import Effects 0.000 abstract description 4
- 238000006243 chemical reaction Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- 239000003245 coal Substances 0.000 description 3
- 239000000567 combustion gas Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000004332 deodorization Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000021715 photosynthesis, light harvesting Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H3/00—Air heaters
- F24H3/02—Air heaters with forced circulation
- F24H3/06—Air heaters with forced circulation the air being kept separate from the heating medium, e.g. using forced circulation of air over radiators
- F24H3/065—Air heaters with forced circulation the air being kept separate from the heating medium, e.g. using forced circulation of air over radiators using fluid fuel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H3/00—Air heaters
- F24H3/02—Air heaters with forced circulation
- F24H3/06—Air heaters with forced circulation the air being kept separate from the heating medium, e.g. using forced circulation of air over radiators
- F24H3/08—Air heaters with forced circulation the air being kept separate from the heating medium, e.g. using forced circulation of air over radiators by tubes
- F24H3/087—Air heaters with forced circulation the air being kept separate from the heating medium, e.g. using forced circulation of air over radiators by tubes using fluid fuel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/18—Arrangement or mounting of grates or heating means
- F24H9/1854—Arrangement or mounting of grates or heating means for air heaters
- F24H9/1877—Arrangement or mounting of combustion heating means, e.g. grates or burners
- F24H9/1881—Arrangement or mounting of combustion heating means, e.g. grates or burners using fluid fuel
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Supply (AREA)
Abstract
The invention discloses a kind of hot air type gas heating stoves, the lower part of the furnace body enclosure is equipped with combustion chamber, the bottom or side of combustion chamber are equipped with air intlet, combustion chamber is built-in with burner, the top of combustion chamber is mixing chamber, refractory material with holes is installed between combustion chamber and mixing chamber, for stopping flame and evenly dispersed heat, the top of furnace body shell is equipped with heat exchanger assembly, the bottom of heat exchanger assembly is connected with the condensate water discharging mouth for stretching out furnace body shell, the side of furnace body shell is equipped with fresh cold air import and flue gas exhaust mouth, the other side of furnace body shell is equipped with fresh hot-blast outlet.The thermal conversion efficiency of the heating stove, heat exchanger is very high, heat caused by gas fuel burning, is all used to carry out heat exchange with fresh cold air, is efficiently used for very much the promotion of room temperature, can reach the temperature rise effect that fuel gas is directly lighted indoors；And the exhaust gas generated during the fuel gas buring of this equipment, it is all discharged to outdoor, pollution will not be generated to room air.
Description
Technical field
The invention belongs to stove technical fields, and in particular to a kind of hot air type gas heating stove.
Background technology
Currently, heating stove has very extensive application in China town and country and the vast rural areas, especially in China north
The provinces and regions usage amount of side is very huge.The mainly coal heating stove used in the past improves empty to solve atmosphere polluting problem
Makings amount, in recent years, country widely popularize implementation coal and change gas policy.As coal changes implementing for gas scheme, gas heating stove starts
It widely applies.
Present popularity uses the heating system of traditional burnt gas wall hanging furnace, is generated with burning combustible gas
Thermal current carrys out manufacture hot water, then will generate heat in hot water circuit to radiator or floor heating pipe, for promoting indoor air temperature, reaches heating
Purpose.
According to the heat that the structure of existing wall-hung boiler, combustion gas generate, it is difficult to fully absorbed by flow, a part of heat, with
The air-flow of flue is discharged, and scatters and disappears in air, causes energy dissipation so that the gas consumption of resident's heating increases, whole cost
Increase, while the situation of combustion gas source of goods deficiency can also be caused to generate.
This scheme of burnt gas wall hanging furnace is to generate heat by burn combustible gas to fire hot water, and reusable heat water adds
There are the process that heat is transmitted twice in the indoor air of heat, centre, and each time with the loss of heat, thus energy consumption is larger,
Heat utilization rate is low, and waste of fuel is serious, has larger gap with construction low-carbon, environmental protection, the requirement of conservation-minded society, thus
It is proposed a kind of hot air type gas heating stove.
Invention content
The purpose of the present invention is to provide a kind of hot air type gas heating stoves, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the method that the present invention uses is, only with a heat transfer, to complete gas heating process,
The heat directly generated with combustion gas is come heating indoor air.The present invention provides the following technical solutions thus：A kind of hot air type combustion
The lower part of gas heating stove, including furnace body shell, the furnace body shell is equipped with combustion chamber, and the bottom or side of combustion chamber are equipped with combustion
Air intlet is burnt, combustion chamber is built-in with burner, and the top of combustion chamber is mixing chamber, is installed between combustion chamber and mixing chamber useful
In the refractory material with holes of blocking flame and evenly dispersed heat, the top of furnace body shell is equipped with heat exchanger assembly, heat exchanger
The bottom of component is connected with the condensate water discharging mouth for stretching out furnace body shell, the side of furnace body shell be equipped with fresh cold air import and
The other side of flue gas exhaust mouth, furnace body shell is equipped with fresh hot-blast outlet.
Preferably, the inner wall of the combustion chamber is equipped with the thermal insulation layer of filling with insulation material.
Preferably, the heat exchanger assembly is liquidate counterflow gas heat exchanger either shell-and-tube heat exchanger or bushing type
Heat exchanger.
Preferably, partition board is equipped between the mixing chamber and heat exchanger assembly, and between one end of partition board and furnace body shell
There are gas channels.
The technique effect and advantage of the present invention：The hot air type gas heating stove, the thermal conversion efficiency of heat exchanger is very high,
Heat caused by gas fuel burning is completely used for carrying out heat exchange with fresh cold air, very efficiently for room temperature
It is promoted, the temperature rise effect that fuel gas is directly lighted indoors can be reached；And the exhaust gas generated in this equipment combustion process, entirely
Portion is discharged to outdoor, will not generate pollution to room air.
Description of the drawings
Fig. 1 is the structural diagram of the present invention.
In figure：1 furnace body shell, 2 combustion chambers, 3 burners, 4 heat-barrier materials, 5 combustion air inlets, 6 refractory materials with holes,
7 mixing chambers, 8 partition boards, 9 fresh hot-blast outlets, 10 heat exchanger assemblies, 11 fresh cold air imports, 12 flue gas exhaust mouths, 13 condensations
Water discharge outlet.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The present invention provides a kind of hot air type gas heating stove as shown in Figure 1, including furnace body shell 1, outside the furnace body
The lower part of shell 1 is equipped with combustion chamber 2, and the bottom or side of combustion chamber 2 are equipped with air intlet 5, and combustion chamber 2 is built-in with burner 3,
The top of combustion chamber 2 be mixing chamber 7, refractory material 6 with holes is installed between combustion chamber 2 and mixing chamber 7, for stop flame and
The top of even dispersion heat, furnace body shell 1 is equipped with heat exchanger assembly 10, and the bottom of heat exchanger assembly 10 is connected with stretching furnace body
The side of the condensate water discharging mouth 13 of shell 1, furnace body shell 1 is equipped with fresh cold air import 11 and flue gas exhaust mouth 12, furnace body
The other side of shell 1 is equipped with fresh hot-blast outlet 9.
The inner wall of the combustion chamber 2 is equipped with the thermal insulation layer of filling with insulation material 4, and the heat exchanger assembly 10 is the adverse current that liquidates
Formula gas heat exchanger can also be shell-and-tube heat exchanger or double pipe heat exchanger, between the mixing chamber 7 and heat exchanger assembly 10
Equipped with partition board 8, and there are gas channels between one end of partition board 8 and furnace body shell 1.
Combustion chamber 2 is located at 1 lower part of furnace body, the burner 3 of built-in adjustable firepower size, and fuel gas is in 3 points of burner
Combustion, generates red-hot gas after burning, gas enters mixing chamber 7, is mixed with appropriate air, becomes the thermal current of certain temperature,
Into in heat exchanger assembly 10, the fresh cold air being pumped by ventilating fan with air inlet carries out heat exchange, be down to temperature with
After the close cold air of outdoor temperature, outdoor is drained into through discharge duct；Outdoor fresh cold air, air inlet is pumped by ventilating fan
Mouthful,（The equipment that the optimization air quality such as purification, filtering, deodorization can be installed herein, further improves the air matter got in
Amount.）After heat exchanger assembly 10, complete endothermic process, be warming up to the high-temperature gas for requiring temperature, from air outlet through pipeline into
Enter interior, completes heating process.
The hot air type gas heating stove, the thermal conversion efficiency of heat exchanger is very high, hot caused by gas fuel burning
Amount is completely used for carrying out heat exchange with fresh cold air, is efficiently used for very much the promotion of room temperature, it is straight can to reach fuel gas
It is connected on the indoor temperature rise effect lighted；And the exhaust gas generated in this equipment combustion process, it is all discharged to outdoor, it will not be to interior
Air born pollution.
Finally it should be noted that：The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
With technical scheme described in the above embodiments is modified or equivalent replacement of some of the technical features,
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in the present invention's
Within protection domain.
Claims (4)
1. a kind of hot air type gas heating stove, including furnace body shell（1）, it is characterised in that：The furnace body shell（1）Lower part set
Combuster（2）, combustion chamber（2）Bottom or side be equipped with combustion air inlet（5）, combustion chamber（2）It is built-in with burner
（3）, combustion chamber（2）Top be mixing chamber（7）, combustion chamber（2）With mixing chamber（7）Between be equipped with for stop flame and
The refractory material with holes of even dispersion heat（6）, furnace body shell（1）Top heat exchanger assembly is installed（10）, heat exchanger assembly
（10）Bottom be connected with stretch out furnace body shell（1）Condensate water discharging mouth（13）, furnace body shell（1）Side be equipped with it is fresh cold
Air intlet（11）With flue gas exhaust mouth（12）, furnace body shell（1）The other side be equipped with fresh hot-blast outlet（9）.
2. a kind of hot air type gas heating stove according to claim 1, it is characterised in that：The combustion chamber（2）Inner wall
Equipped with filling with insulation material（4）Thermal insulation layer.
3. a kind of hot air type gas heating stove according to claim 1, it is characterised in that：The heat exchanger assembly（10）It is
Liquidate counterflow gas heat exchanger either shell-and-tube heat exchanger or double pipe heat exchanger.
4. a kind of hot air type gas heating stove according to claim 1, it is characterised in that：The mixing chamber（7）With heat exchange
Device assembly（10）Between be equipped with partition board（8）, and partition board（8）One end and furnace body shell（1）Between there are gas channels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810766164.3A CN108775710A (en) | 2018-07-12 | 2018-07-12 | Hot air type gas heating stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810766164.3A CN108775710A (en) | 2018-07-12 | 2018-07-12 | Hot air type gas heating stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108775710A true CN108775710A (en) | 2018-11-09 |
Family
ID=64029775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810766164.3A Pending CN108775710A (en) | 2018-07-12 | 2018-07-12 | Hot air type gas heating stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108775710A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114651729A (en) * | 2022-03-28 | 2022-06-24 | 延寿县润和养殖专业合作社 | Air conditioning system and method in cultivation shed |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202452677U (en) * | 2012-02-21 | 2012-09-26 | 王跃强 | Vertical fire-coal hot air furnace |
| WO2013069949A1 (en) * | 2011-11-07 | 2013-05-16 | Youn Moon Keun | Hot air heater using coal |
| CN203719117U (en) * | 2014-01-13 | 2014-07-16 | 徐州燃控科技股份有限公司 | Gas film type heat-resisting steel hot blast stove |
| CN104132346A (en) * | 2014-07-01 | 2014-11-05 | 天津大学 | Micro-combustion thermal-photovoltaic generating device with regeneration function |
| CN105771440A (en) * | 2016-03-16 | 2016-07-20 | 哈尔滨宏万智科技开发有限公司 | Flue gas primary filtering device for coal-fired boiler |
| CN208704165U (en) * | 2018-07-12 | 2019-04-05 | 江门市银河科技发展有限公司 | Hot air type gas heating stove |
-
2018
- 2018-07-12 CN CN201810766164.3A patent/CN108775710A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013069949A1 (en) * | 2011-11-07 | 2013-05-16 | Youn Moon Keun | Hot air heater using coal |
| CN202452677U (en) * | 2012-02-21 | 2012-09-26 | 王跃强 | Vertical fire-coal hot air furnace |
| CN203719117U (en) * | 2014-01-13 | 2014-07-16 | 徐州燃控科技股份有限公司 | Gas film type heat-resisting steel hot blast stove |
| CN104132346A (en) * | 2014-07-01 | 2014-11-05 | 天津大学 | Micro-combustion thermal-photovoltaic generating device with regeneration function |
| CN105771440A (en) * | 2016-03-16 | 2016-07-20 | 哈尔滨宏万智科技开发有限公司 | Flue gas primary filtering device for coal-fired boiler |
| CN208704165U (en) * | 2018-07-12 | 2019-04-05 | 江门市银河科技发展有限公司 | Hot air type gas heating stove |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114651729A (en) * | 2022-03-28 | 2022-06-24 | 延寿县润和养殖专业合作社 | Air conditioning system and method in cultivation shed |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | 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: 20181109 |