CN105258123A - Efficient furnace end with gas preheating device - Google Patents
Efficient furnace end with gas preheating device Download PDFInfo
- Publication number
- CN105258123A CN105258123A CN201510664213.9A CN201510664213A CN105258123A CN 105258123 A CN105258123 A CN 105258123A CN 201510664213 A CN201510664213 A CN 201510664213A CN 105258123 A CN105258123 A CN 105258123A
- Authority
- CN
- China
- Prior art keywords
- preheating device
- furnace end
- gas
- efficient
- efficient furnace
- 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
-
- 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
Abstract
An efficient furnace end with gas preheating devices are characterized in that the efficient furnace end comprises a furnace end body, a distributor and ejection tubes, and the distributor and the ejection tubes are arranged on the furnace end body; the surfaces of the ejection tubes and the surface of the furnace end body are coated with the preheating devices. The preheating device is in the shape of single barrel, and the ejection tubes are separately covered with the preheating devices in a sleeved mode. The efficient furnace end has the beneficial effects that 1, the efficient furnace end has the advantages of being simple in structure, convenient to assemble, low in production cost, high in market competitiveness and the like; 2, gas is immediately heated when entering the high-temperature ejection tubes, the temperature of the gas is increased, and therefore the combustion intensity is enhanced, and the efficiency of the gas is improved; 3, through the arrangement of a heat-preservation cover, the furnace end body and the ejection tubes can keep a constant temperature during working all the time, and energy waste caused by heat leakage is avoided.
Description
Technical field
The present invention relates to a kind of furnace end of gas cooker, specifically a kind of high-efficient furnace end with fuel gas preheating device of gas.
Background technology
Combustion gas (natural gas, oil liquefied gas, coal gas etc.) is the valuable source of national economy, these resources all belong to the disposable energy, and China's resource scarcity, according to the United Nations's iea prediction, the have more than is needed ISUZU company of tellurian petroleum resources will exhaust, and China only account for the whole world for each person workable reserves 7 percent.The energy not only involves the interests of the state and the people, and is also related to national security, energy-conservation imperative.New alternative backwardness, energy-efficient alternative highly energy-consuming be not only historical development trend, especially for keep Chinese national economy continue stable development in the urgent need to, so efficient joint technology is particularly important.
The plenum system of the various gas kitchen ranges of domestic market sale and family and public place use, combustion type is all the history coming from the centuries, is all for cool fuel gas buring, ubiquity for hypoxgia, and burning velocity is slow, incomplete combustion, flame temperature is low, and firing rate is slow, heat utilization efficiency
Low, amount of consumed gas is large, and environmental pollution is large, and easily burns the shortcomings such as pot wall.Therefore be badly in need of being improved further existing burner structure of gas cooker, to promote its efficiency gas.
Summary of the invention
The object of the invention is the shortcoming existed to overcome prior art, provide a kind of structure simple, easy to use, production cost is low, a kind of high-efficient furnace end with fuel gas preheating device of gas of structural approach novelty.
The present invention seeks to realize with the following methods: a kind of high-efficient furnace end with fuel gas preheating device of gas, is characterized in that: it comprises burner body and distributor provided thereon and induction tunnel, and described induction tunnel and burner body surface are coated with preheating device.
Described preheating device is monotubular dress, and independent snare covers and is arranged on induction tunnel.
The overall rectangular device of described preheating device, by induction tunnel and burner intrinsic single coated.
Described preheating device is electrical heating wire.
Described preheating device is electric heating film.
Described preheating device is and induction tunnel and the shaping electric heating tube of burner body integrally casting.
Described preheating device surface coverage has heat-insulation layer.
The invention has the beneficial effects as follows: 1, to have structure simple, easy to assembly in the present invention, the advantages such as production cost is low, and the market competitiveness is strong.2, in the induction tunnel that combustion gas enters into high temperature, time, just immediately by its heating, promote the temperature of combustion gas itself, thus increase combustion intensity, promote efficiency gas.3, arranging when can make burner body and induction tunnel work of stay-warm case remains stationary temperature, avoids heat to leak and causes energy waste.
Accompanying drawing explanation
Fig. 1 is general assembly design sketch of the present invention.
Fig. 2 is Standard figure figure of the present invention.
Fig. 3 is preheating device second embodiment design sketch in the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, concrete further instruction is done to the present invention.With a high-efficient furnace end for fuel gas preheating device of gas, it is characterized in that: it comprises burner body 1 and distributor 2 provided thereon and induction tunnel 3, and described induction tunnel 3 and burner body 1 Surface coating have preheating device 4.
Described preheating device 4 is dress in monotubular, and independent snare covers and is arranged on induction tunnel 3.
The overall rectangular device of described preheating device 4, by induction tunnel 3 and burner body 1 integral coating.
Described preheating device 4 is electrical heating wire.
Described preheating device 4 is electric heating film.
Described preheating device 4 is and induction tunnel 3 and the shaping electric heating tube of burner body 1 integrally casting.
Described preheating device 4 surface coverage has heat-insulation layer.
Operation principle: in this case, has preheating device 4 at induction tunnel 3 and burner body 1 Surface coating.
Wherein preheating device can be heating wire or heating film, and time even when producing burner, the mode and the burner integrally casting that electric heating tube employing are made heating plate are shaping.Wherein heating wire can adopt the mode of winding to be fixed on burner body or induction tunnel, and heating film is then directly wrapped on induction tunnel.The heat produced time wherein in order to prevent preheating device from working, can at preheating device surface coverage heat-insulation layer to outward leakage.Heat-insulation layer can wrap up induction tunnel and burner body as shown in Figure 2 respectively, also as shown in Figure 3, both can be adopted the heat-insulation layer integral coating that a volume is larger, can realize its heat insulation function equally, promotes the function of the thermal efficiency.
When before gas furnace work, need in advance or connect preheating device power supply simultaneously.The work of preheating device can adopt the igniting by-pass cock Electricity Federation of electric-control system and stove and accessory, realizes interlock.Heat can be produced after preheating device energising, induction tunnel and burner body are heated, the heat that when adding that burner burns, itself produces also can through the conduction function of itself, heat temperature raising is carried out to himself, maintain the temperature at about 200 DEG C when adding the effect energy of heat-insulation layer, ensure gas-preheating effect.
When combustion gas is entered in induction tunnel and burner body by pipeline, moment is heated by the induction tunnel of high temperature and burner body, and himself molecule of the combustion gas after heating increases, and density lowers, and improves the dissolved oxygen ability of combustion gas self.Make can dissolve in more oxygen in the combustion gas of equal quality, thus improve flame transmission speed, increase the reaction speed in reaction zone, namely combustion heat intensity increases.In addition, the combustion gas after preheating also can increase itself and air enthalpy, thus improves the burning velocity of combustion gas, the final effect realizing the lifting burner thermal efficiency.Test of many times through the applicant is tested, this burner work time more energy-conservation than the burner of common gas-preheating 30 ~ 40%, combustion thermal efficiency reaches more than 85%, therefore can extensively promote the use of.
More than show and describe general principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications; as the form of heater, the setting position of heat-insulation layer and mode etc., these changes and improvements all fall in the claimed scope of the invention.
Claims (7)
1. the high-efficient furnace end with fuel gas preheating device of gas, is characterized in that: it comprises burner body (1) and distributor provided thereon (2) and induction tunnel (3), and described induction tunnel (3) and burner body (1) Surface coating have preheating device (4).
2. a kind of high-efficient furnace end with fuel gas preheating device of gas according to claim 1, is characterized in that: described preheating device (4) fills in monotubular, and independent snare covers and is arranged on induction tunnel (3).
3. a kind of high-efficient furnace end with fuel gas preheating device of gas according to claim 1, is characterized in that: the described overall rectangular device of preheating device (4), by induction tunnel (3) and burner body (1) integral coating.
4. a kind of high-efficient furnace end with fuel gas preheating device of gas according to claim 1, is characterized in that: described preheating device (4) is electrical heating wire.
5. a kind of high-efficient furnace end with fuel gas preheating device of gas according to claim 1, is characterized in that: described preheating device (4) is electric heating film.
6. a kind of high-efficient furnace end with fuel gas preheating device of gas according to any one of claim 1 to 5, is characterized in that: described preheating device (4) is and induction tunnel (3) and the shaping electric heating tube of burner body (1) integrally casting.
7. a kind of high-efficient furnace end with fuel gas preheating device of gas according to any one of claim 1 to 5, is characterized in that: described preheating device (4) surface coverage has heat-insulation layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510664213.9A CN105258123A (en) | 2015-10-15 | 2015-10-15 | Efficient furnace end with gas preheating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510664213.9A CN105258123A (en) | 2015-10-15 | 2015-10-15 | Efficient furnace end with gas preheating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105258123A true CN105258123A (en) | 2016-01-20 |
Family
ID=55097920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510664213.9A Pending CN105258123A (en) | 2015-10-15 | 2015-10-15 | Efficient furnace end with gas preheating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105258123A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2059486U (en) * | 1989-12-15 | 1990-07-18 | 牛广傚 | Energy-saving infrared-radiation-type domestic gas stove |
| CN2192815Y (en) * | 1994-05-25 | 1995-03-22 | 李振乡 | Internal heat and outer round gas combustion apparatus |
| CN2213935Y (en) * | 1995-03-24 | 1995-11-29 | 河南金洋液体燃料公司 | Single-pipe electric leating liquid fuel gasification stove for civil use |
| CN2578698Y (en) * | 2002-08-30 | 2003-10-08 | 何金色 | High-performance energy-saving burners |
| CN201476012U (en) * | 2009-07-20 | 2010-05-19 | 李锋 | Infrared heat-accumulating and energy saving nano-cooking range |
| CN205102125U (en) * | 2015-10-15 | 2016-03-23 | 冯兆坤 | Take gas preheating device's high -efficient furnace end |
-
2015
- 2015-10-15 CN CN201510664213.9A patent/CN105258123A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2059486U (en) * | 1989-12-15 | 1990-07-18 | 牛广傚 | Energy-saving infrared-radiation-type domestic gas stove |
| CN2192815Y (en) * | 1994-05-25 | 1995-03-22 | 李振乡 | Internal heat and outer round gas combustion apparatus |
| CN2213935Y (en) * | 1995-03-24 | 1995-11-29 | 河南金洋液体燃料公司 | Single-pipe electric leating liquid fuel gasification stove for civil use |
| CN2578698Y (en) * | 2002-08-30 | 2003-10-08 | 何金色 | High-performance energy-saving burners |
| CN201476012U (en) * | 2009-07-20 | 2010-05-19 | 李锋 | Infrared heat-accumulating and energy saving nano-cooking range |
| CN205102125U (en) * | 2015-10-15 | 2016-03-23 | 冯兆坤 | Take gas preheating device's high -efficient furnace end |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103216855B (en) | A kind of domestic stove with generating function | |
| CN203549923U (en) | Gas catalytic flameless infrared radiation heater | |
| CN205102125U (en) | Take gas preheating device's high -efficient furnace end | |
| CN102927814A (en) | Method for supporting combustion by spraying steam into furnace kiln | |
| CN204043007U (en) | A kind of gas kitchen ranges device of energy-conservation energy storage | |
| CN203010582U (en) | Waste heat dynamic afterburning incinerator | |
| CN105258123A (en) | Efficient furnace end with gas preheating device | |
| CN104296370A (en) | Monolayer water heating boiler | |
| CN204345727U (en) | A kind of energy-saving gas cooker | |
| CN203417084U (en) | Seafood steaming cabinet | |
| CN202868768U (en) | Split type ignition energy-saving gas stove | |
| CN202419721U (en) | Energy-saving gas burner | |
| CN201221842Y (en) | Desk type electromagnetic heating air warmer | |
| CN204214121U (en) | A kind of metal single layer formula hot-water boiler | |
| CN205227785U (en) | Gas heating boiler | |
| CN210511654U (en) | Energy-saving high-temperature methanol cooking range | |
| CN203657415U (en) | Gas catalysis flameless infrared radiation heating dryer | |
| CN204176900U (en) | Single-layer type hot-water boiler | |
| CN203785445U (en) | Special aluminium alloy smelting holding furnace used for biological alcohol oil | |
| CN209824051U (en) | Novel electromagnetic heating stove using nickel wire or nickel alloy as induction coil | |
| CN202791958U (en) | Heat-insulating boiler | |
| CN201836946U (en) | Heater utilizing waste heat of cooking stove | |
| CN206608994U (en) | A kind of high-efficient gas burning stove with gas-preheating function | |
| CN202769937U (en) | Energy-saving gas water-heating furnace | |
| CN211232860U (en) | Energy-saving high-temperature strong-fire methanol stove |
Legal Events
| 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: 20160120 |