CN105627381B - A kind of energy-saving fuel gas - Google Patents
A kind of energy-saving fuel gas Download PDFInfo
- Publication number
- CN105627381B CN105627381B CN201610080154.5A CN201610080154A CN105627381B CN 105627381 B CN105627381 B CN 105627381B CN 201610080154 A CN201610080154 A CN 201610080154A CN 105627381 B CN105627381 B CN 105627381B
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- China
- Prior art keywords
- combustion chamber
- temperature process
- process room
- combustion
- inlet pipe
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C3/00—Stoves or ranges for gaseous fuels
- F24C3/002—Stoves
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Pre-Mixing And Non-Premixing Gas Burner (AREA)
- Fluidized-Bed Combustion And Resonant Combustion (AREA)
Abstract
The invention discloses a kind of energy-saving fuel gas, including the combustion chamber surrounded by shell, in addition to：Combustion gas processing cup, is fixed in combustion chamber, and inside has a high-temperature process room, and the outer wall of high-temperature process room is provided with some high pressure spray perforations for leading to combustion chamber；Total inlet pipe, is passed in high-temperature process room, and total inlet pipe has the fuel gas inlet and kindling material entrance positioned at housing exterior；Air intake, is arranged on shell, connection combustion chamber and the external world.The kindling material of the present invention and combustion gas are passed through high-temperature process room after entering a total inlet pipe simultaneously, the expanded by heating in the high-temperature process room, afterwards combustion chamber and air mixed combustion are ejected to from high pressure spray perforation, for the technical scheme respectively enterd compared to kindling material in the prior art and combustion gas, the mixing of this combustion gas furnace gases evenly, therefore burn also more fully, ignition temperature it is higher, greatly improve the thermal efficiency, and the waste gas of discharge is less, reaches the effect of energy-saving and emission-reduction.Present invention can apply to cook.
Description
Technical field
The present invention relates to burner field, more particularly to a kind of energy-saving fuel gas.
Background technology
At present, the burning structure of gas furnace is usually to have two tracheaes, and one is gas inlet pipe, and another is kindling material
Air inlet pipe, respectively introduces combustion gas and kindling material gas in combustion chamber.For example, CN104696997A gas furnace, Gas Pipe 15 goes out
Mouth is stretched into heater, and the outlet of kindling material pipe 14 is located above heater, and heater after gas heating to being expelled to heater
Top, lights kindling material and starts burning afterwards；01129970.3 discloses a kind of burner, and the outlet of Gas Pipe 10 is located at air-jet cover
In 3, and the outlet of kindling material pipe is separated with Gas Pipe 10 by air-jet cover.
This combustion system of above-mentioned gas furnace an epoch have its superiority, however as technology progress and
The shortage of the energy, people have higher attention rate and requirement for further energy-conservation, needed for this burning more fully, section
Can the more preferable gas furnace of effect.
The content of the invention
In order to solve the above problems, it is an object of the invention to provide a kind of energy-saving fuel gas, its abundant, energy-conservation effect of burning
It is really stronger.
The technical solution adopted in the present invention is：
A kind of energy-saving fuel gas, including the combustion chamber surrounded by shell, in addition to：
Combustion gas processing cup, is fixed in combustion chamber, and inside has a high-temperature process room, if the outer wall of high-temperature process room is provided with
The dry high pressure spray perforation for leading to combustion chamber；
Total inlet pipe, is passed in high-temperature process room, and there is total inlet pipe fuel gas inlet and kindling material positioned at housing exterior to enter
Mouthful.
Air intake, is arranged on shell, connection combustion chamber and the external world.
As a further improvement on the present invention, the outlet of the total inlet pipe is located in high-temperature process room and higher than high pressure spray
Perforation.
As a further improvement on the present invention, the roof of the high-temperature process room is sphere.
As a further improvement on the present invention, the combustion gas processing cup also includes the combustion chamber separated with high-temperature process room,
The combustion chamber upper opening simultaneously leads to combustion chamber, and the combustion chamber is looped around outside high-temperature process room week and by high pressure spray perforation
Connect high-temperature process room.
As a further improvement on the present invention, in the circular scope generally in combustion chamber of the high-temperature process room.
As a further improvement on the present invention, the outer wall of the combustion chamber is provided with some air admission holes, the air admission hole connection
Combustion chamber and the bottom of combustion chamber.
As a further improvement on the present invention, the bottom wall of the combustion chamber is provided with osculum, the combustion gas processing cup phase
It is built on stilts for osculum.
As a further improvement on the present invention, the bottom of the combustion gas processing cup is provided with support ring, the support ring bottom
Total inlet pipe is simultaneously looped around interior by the bottom wall of face connection combustion chamber.
The beneficial effects of the invention are as follows：Because high-temperature process room is the condition of high temperature in the burning of kindling material and main gas（Reach
500 DEG C of degree）, kindling material combustion gas of the invention and main gas combustion gas after a piece total inlet pipe of entrance while be passed through high-temperature process room, at this
Expanded by heating in high-temperature process room, is ejected to combustion chamber and air mixed combustion from high pressure spray perforation afterwards, compared to existing skill
For the technical scheme that kindling material and combustion gas are respectively enterd in art, this combustion gas furnace gases under the condition of high temperature of 500 DEG C of high-temperature process room,
High-pressure injection is mixed evenly with air, therefore is burnt also more fully, and the heat produced by being burnt under equal combustion gas volume is also more
Many, ignition temperature is higher than common flame more than 200 DEG C.
Brief description of the drawings
The present invention is further described with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of gas furnace；
Fig. 2 is the schematic diagram of combustion gas processing cup.
Embodiment
Energy-saving fuel gas as depicted in figs. 1 and 2, an open-topped combustion chamber is surrounded by the shell 1 of metal material
2, also it is made up of combustion gas processing cup 3, total inlet pipe 4.
Wherein, combustion gas processing cup 3 is fixed on the bottom of combustion chamber 2, is made up of metal material, by a top inside it
The sleeve 36 of closed bottom opening surrounds a high-temperature process room 31, for being passed through gas, the bottom of sleeve 36, namely at high temperature
The bottom of the reason outer wall of room 31 is circumferentially provided with some high pressure spray perforations 32 for leading to combustion chamber 2.
The entrance of total inlet pipe 4 is located at outside shell 1, and outlet is located in high-temperature process room 31, and outside gas is imported
In high-temperature process room 31.In embodiment, total inlet pipe 4 has two entrances, including fuel gas inlet 41 and kindling material entrance 42, uses respectively
In being passed through combustion gas and kindling material in total inlet pipe 4, combustion gas and the flow of kindling material can be controlled in best combustion, use effect
In the state of fruit.Fuel gas inlet 41 and kindling material gas entrance 42, total inlet pipe 4 is converged to by three-pronged connector.
In embodiment, the middle part of shell 1 and upper position install and are equipped with several air intakes 11, connect the He of combustion chamber 2
The external world, extraneous air is imported in combustion chamber 2.
The use process of this gas furnace is as follows：By combustion gas（Filled arrows）And kindling material gas（Dotted arrow）Import simultaneously total
In air inlet pipe 4（Double-lined arrow）, and hence into the high-temperature process room 31 of combustion gas processing cup 3；The outside of sleeve 36 is in combustion
Burning state, therefore the temperature of sleeve 36 is very high, combustion gas and kindling material expanded by heating in high-temperature process room 31, from high pressure spray perforation 32
High speed is spouting into combustion chamber 2, with the air mixed combustion in combustion chamber 2.
In embodiment, kindling material is lighted first, and kindling material is burnt high-temperature process room to the condition of high temperature, then by the fire of entrance
Heated gas, main gas, expansion, high-pressure injection, high temperature mixed combustion are planted, the rich produced flame temperature that continues is higher than common flame
More than 200 DEG C, the thermal efficiency is greatly improved, is under equal conditions compared with common stove, 70% gas flow is only needed, with regard to that can reach
100% using effect, so as to reach the purpose of energy-saving and emission-reduction.
It is preferred that, the outlet of total inlet pipe 4 is located in high-temperature process room 31 and higher than high pressure spray perforation 32, and the structure is at least
With two effects：1. if furnace bottom ponding, high pressure spray perforation 32 is flooded even if ponding will not also enter in total inlet pipe 4；2.
Gas can first rise to the top of high-temperature process room 31, fall after rise still further below to high pressure spray-hole 32, it is ensured that all gas can be by
Heating in advance.
It is preferred that, the roof of high-temperature process room 31 is sphere, and whole sleeve 36 is similar to a bulb-shaped.The knot of the sphere
Structure does not have at " dead angle ", and gas will not be remained in high-temperature process room 31, and the flowing of air-flow globally is also more smooth, sphere
Heating surface area it is larger.
It is preferred that, combustion gas processing cup 3 also includes one the overcoat 37 bottom of with, and the overcoat 37 is looped around outside sleeve 36, bottom
Portion is connected with the outer wall of sleeve 36, so that the combustion chamber 33 separated with high-temperature process room 31 is formd between sleeve 36, overcoat 37, combustion
Burn the upper opening of chamber 33 and lead to combustion chamber 2.Described combustion chamber 33 connects high-temperature process room 31 by high pressure spray perforation 32, mixes
Close and be first limited in small range burning in combustion chamber 33 after gas injection（That is kindling material）, afterwards combustion range diffuse to all the way up
Whole combustion chamber 2（Main gas）.
It is preferred that, sleeve 36 generally in overcoat 37 within the scope of, namely at the entirety of high-temperature process room 31
In in the circular scope of combustion chamber 33, then the gas in combustion chamber 33 can be produced when burning to sleeve 36 and high-temperature process room 31
The effect of overall heating, makes mixed gas fully expand.
In addition, the outer wall in overcoat 37 is circumferentially additionally provided with some air admission holes 34, these air admission holes 34 connection combustion chamber 33
It is that combustion chamber 33 provides air with the bottom of combustion chamber 2.
It is preferred that, the bottom wall of combustion chamber 2 is additionally provided with osculum 12, and combustion gas processing cup 3 is built on stilts relative to osculum 12.Tool
The built on stilts form of body is as follows：The bottom of combustion gas processing cup 3 is provided with support ring 35, and the bottom face of support ring 35 is tightly connected combustion chamber 2
Bottom wall and in total inlet pipe 4 is looped around.
The simply preferred embodiment of the present invention described above, it does not constitute limiting the scope of the invention.
Claims (5)
1. a kind of energy-saving fuel gas, including the combustion chamber (2) surrounded by shell (1), it is characterised in that also include：
Combustion gas processing cup (3), is fixed in combustion chamber (2), and inside has a high-temperature process room (31), high-temperature process room (31)
Outer wall is provided with some high pressure spray perforations (32) for leading to combustion chamber (2)；
Total inlet pipe (4), is passed in high-temperature process room (31), and total inlet pipe (4), which has, is located at the outside fuel gas inlet of shell (1)
And kindling material entrance (42) (41)；
Air intake (11), is arranged on shell (1), connection combustion chamber (2) and the external world；
The outlet of the total inlet pipe (4) is located in high-temperature process room (31) and is higher than at high pressure spray perforation (32), the combustion gas
Reason cover (3) also includes the combustion chamber (33) separated with high-temperature process room (31), and combustion chamber (33) upper opening simultaneously leads to combustion
Burn room (2), the combustion chamber (33) is looped around high-temperature process room (31) periphery and connected by high pressure spray perforation (32) at high temperature
Manage room (31), the high-temperature process room (31) in the circular scope of combustion chamber (33).
2. energy-saving fuel gas according to claim 1, it is characterised in that：The roof of the high-temperature process room (31) is ball
Face.
3. energy-saving fuel gas according to claim 1, it is characterised in that：The outer wall of the combustion chamber (33) provided with it is some enter
Stomata (34), the bottom of air admission hole (34) the connection combustion chamber (33) and combustion chamber (2).
4. energy-saving fuel gas according to any one of claim 1 to 3, it is characterised in that：The bottom wall of the combustion chamber (2)
Osculum (12) is provided with, the combustion gas processing cup (3) is built on stilts relative to osculum (12).
5. energy-saving fuel gas according to claim 4, it is characterised in that：The bottom of the combustion gas processing cup (3) is provided with branch
Total inlet pipe (4) is simultaneously looped around interior by pushing out ring (35), the bottom wall of support ring (35) bottom face connection combustion chamber (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610080154.5A CN105627381B (en) | 2016-02-04 | 2016-02-04 | A kind of energy-saving fuel gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610080154.5A CN105627381B (en) | 2016-02-04 | 2016-02-04 | A kind of energy-saving fuel gas |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105627381A CN105627381A (en) | 2016-06-01 |
| CN105627381B true CN105627381B (en) | 2017-10-10 |
Family
ID=56042553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610080154.5A Active CN105627381B (en) | 2016-02-04 | 2016-02-04 | A kind of energy-saving fuel gas |
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| Country | Link |
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| CN (1) | CN105627381B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107796023A (en) * | 2017-10-30 | 2018-03-13 | 珠海格力电器股份有限公司 | Combustion chamber and burnt gas wall hanging furnace |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3013086B1 (en) * | 1999-02-02 | 2000-02-28 | 興栄工業株式会社 | Portable combustor burner |
| DE19920772B4 (en) * | 1999-04-03 | 2004-04-01 | Fritz Trinker | Gas burner, especially for a stove or open fire |
| CN200965281Y (en) * | 2006-11-03 | 2007-10-24 | 刘文永 | Premixing type gas oven bladder |
| US20080156892A1 (en) * | 2006-12-30 | 2008-07-03 | Eberhardt H Alfred | Fireplace heat exchanger |
| CN201262432Y (en) * | 2008-06-24 | 2009-06-24 | 曹钧 | Novel energy-conserving furnace burner |
| CN201764502U (en) * | 2010-09-03 | 2011-03-16 | 温州市洁源科技有限公司 | Gas burner |
| KR101270320B1 (en) * | 2011-07-18 | 2013-05-31 | 안형근 | A burner |
| CN102644940B (en) * | 2012-04-20 | 2015-05-20 | 关忠元 | Energy-saving cooking range |
| CN203190407U (en) * | 2013-04-17 | 2013-09-11 | 余姚市飞天低碳节能灶芯研发有限公司 | Refining infrared oven core for Chinese food Cantonese cauldron |
| CN103225807B (en) * | 2013-04-28 | 2015-08-26 | 绍兴天隆厨房设备工程有限公司 | A kind of energy-conservation burner of commercial oven |
| CN104696997A (en) * | 2013-12-09 | 2015-06-10 | 惠州市蓝天新能源科技有限公司 | High-energy-saving dimethyl ether gas furnace |
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2016
- 2016-02-04 CN CN201610080154.5A patent/CN105627381B/en active Active
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| Publication number | Publication date |
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| CN105627381A (en) | 2016-06-01 |
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