CN103148521A - Specially-efficient energy-saving gas stove - Google Patents
Specially-efficient energy-saving gas stove Download PDFInfo
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- CN103148521A CN103148521A CN2013100143890A CN201310014389A CN103148521A CN 103148521 A CN103148521 A CN 103148521A CN 2013100143890 A CN2013100143890 A CN 2013100143890A CN 201310014389 A CN201310014389 A CN 201310014389A CN 103148521 A CN103148521 A CN 103148521A
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- gas
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- waste gas
- electric fan
- stove
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- 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
Abstract
The invention discloses a specially-efficient energy-saving gas stove which comprises a stove head, a pan, a stove body, an air intake pipe, a gas intake pipe, an air intake electric fan, an exhaust gas main discharging pipe, an exhaust gas auxiliary discharging pipe, an exhaust gas auxiliary discharging electric fan, a control valve, a gas control valve, a valve, an electronic thermal detector, a computer control director and a flame supporting ring, wherein an air pipe is placed in the exhaust gas discharging pipe to constitute a heat exchanger. Due to the fact that burning flames do not contact atmosphere, the specially-efficient energy-saving gas stove has the advantages that the heat loss is reduced, the efficiency of heat utilization is high, the efficiency of the heat utilization can reach above 95%, the fuel gas can be saved by above 70%.
Description
Technical field: the invention belongs to the gas-cooker of family expenses, is a kind of liquefied gas, natural gas, the Special efficiency energy-saving gas stove that coal gas is general.
Background technology: present gas-cooker, combustion gas is at combustion synthesis in air, and namely burned flame dew is put in air, contacts with atmosphere, carry out unnecessary heat exchange, the waste gas of ambient air and burning is to take away a large amount of heats, and hot interest rate is extremely low, for improve combustion gas efficiency of utilization, especially the Special efficiency energy-saving gas stove that proposed on March 14th, 2012 at me, application number is to enter improvement on 201210065198.2 bases, and there are two problems in above-mentioned application, and first: flame is downward.Second: the Main Ingredients and Appearance methane of natural gas is about 1000 ℃ decomposition, and there are not this phenomenon in liquefied gas, coal gas, proposes the present invention for the deficiency of above technology.
For realizing the purpose of foregoing invention, the first technical scheme provided by the invention is: it comprises stove 1, kitchen range 8, pot 10, air intake duct 2, gas inlet pipe 3, air inlet electric fan 4, by-pass valve control 5, waste gas main discharge 6, auxiliary electric fan 7, the auxiliary discharge pipe 9 of waste gas, flame filler ring 11, electronic instrument for measuring temperature 12, gas control valve 13, computer controller 14, the valve 15 of discharging of waste gas.
above-mentioned pot 10 is placed on the top of stove 1, and through encapsulation process, pot forms an enclosed construction with stove, kitchen range 8 is placed on stove 1 inside, burned flame is not contacted with air in atmosphere, do not carry out unnecessary heat exchange, reduced the loss of heat, described air intake duct 2 is placed on the inside of waste gas main discharge 6, utilize the principle of heat exchange, form heat exchanger, electronic instrument for measuring temperature 12 is placed on stove 1, the bottom of pot 10, position on flame filler ring 11, measure the temperature of flame, computer controller 14 is placed on stove on 1, gas control valve 13 is placed on Gas Pipe 3, valve 15 is placed on Gas Pipe 3, and near kitchen range, make close flame at every turn after, combustion gas remaining in Gas Pipe is not lost, waste gas auxiliary exhaust pipe 9 is placed on the upper left corner of waste gas main exhaust 6, the auxiliary electric fan 7 of discharging of waste gas is placed on the auxiliary discharge pipe 9 of waste gas, by-pass valve control 5 is placed on waste gas main discharge 6 tops, and just in time be placed on the position that the auxiliary discharge pipe 9 of waste gas is laid, flame filler ring 11 is placed on kitchen range 8, electronic instrument for measuring temperature, the air inlet electric fan, gas control valve, there is respectively circuit to be connected with the computer controller.
the second technical scheme of the present invention is such, on the first technical scheme structure same basic, many air fuel gas hold concurrently siphunculus and several valve, comprise stove 1, kitchen range 8, air hose 2, the double siphunculus 3 of air and burning, Gas Pipe 15, air inlet electric fan 4, by-pass valve control 5, waste gas main discharge 6, the auxiliary electric fan 7 of discharging of waste gas, waste gas is assisted discharge pipe 9, pot 10, flame filler ring 11, electronic instrument for measuring temperature 12, gas control valve 13, computer controller 14, valve 16, valve 17, valve 18, valve 19, the air fuel gas siphunculus 3 of holding concurrently wherein, air hose 2 all is placed on the inside of waste gas main discharge 6, and air fuel gas hold concurrently siphunculus 3 have two sections short tubes respectively with air electric fan 4, Gas Pipe 15 communicates, two sections short tubes are equipped with respectively valve 17, valve 18, when combustion gas is coal gas or liquefied gas, valve-off 18, open valve 17, valve-off 16, make air fuel gas hold concurrently siphunculus 3 interior logical be combustion gas.Opposite when combustion gas is natural gas, make natural gas pass through Gas Pipe 15, and air fuel gas hold concurrently siphunculus 3 logical be air, its circuit is identical with the first technical scheme.
Beneficial effect of the present invention is:
1, the waste gas of high-temp combustion heats to air or to air and combustion gas, utilizes the principle of heat exchanger, and a large amount of heats is replaced to get off, and the temperature of air or air and combustion gas is raise, and has indirectly improved efficiency of utilization.
2, the temperature of inlet air or air and combustion gas is higher, and the stove temperature of burning is higher, and the temperature of stove is higher, and heat utilization efficiency is higher, has directly improved efficiency of utilization.
3, Special efficiency energy-saving gas stove of the present invention is compared with the general gas kitchen range, improves efficiency of utilization and reaches more than 95%, saves combustion gas and reaches more than 70%, and only compared the air inlet electric fan many with the general gas kitchen range, 15 watts of left and right of its power are done one hour continuously, and institute's consuming electric power is less than red cent.
Description of drawings:
Figure of description 1 is the general structure schematic diagram of the first technical scheme.
Figure of description 2 is the general structure schematic diagram of the second technical scheme.
Figure of description 3 is the circuit diagram of the first technical scheme.
The specific embodiment:
The invention will be further described below in conjunction with the specific embodiment.
Embodiment 1
Figure of description 1 is the first general structure schematic diagram of the present invention, as shown in the figure: comprise stove 1, kitchen range 8, pot 10, air intake duct 2, gas inlet pipe 3, air inlet electric fan 4, by-pass valve control 5, waste gas main discharge 6, the auxiliary discharge pipe 9 of waste gas, auxiliary electric fan 7, flame filler ring 11, electronic instrument for measuring temperature 12, gas control valve 13, computer controller 4, the valve 15 of discharging of waste gas.
operation principle is such, open air inlet electric fan 4, open gas control valve 13 and valve 15, putting combustion gas into lights, after by-pass valve control 5 is closed the waste gas main discharge, open the auxiliary electric fan 7 of discharging of waste gas, utilize the attraction of auxiliary electrical fan, after waste gas is discharged, close the auxiliary electric fan 7 of discharging of waste gas, open by-pass valve control 5, close the auxiliary discharge pipe 9 of waste gas, open waste gas main discharge 6, utilize the atmospheric pressure of waste gas and the poor generation of atmospheric temperature poor, Natural excrement waste gas, electronic instrument for measuring temperature is measured the temperature of stove burning, computer controller 14 has respectively circuit and electronic instrument for measuring temperature 12, gas control valve 13, air inlet electric fan 14 is connected, can be according to the difference of the dish that boils, select institute to advance air capacity and control temperature different from gas quantity.
Figure of description 2 is the general structure schematic diagram of the second technical scheme embodiment of the present invention, comprise stove 1, kitchen range 8, pot 10, air hose 2, the air fuel gas siphunculus 3 of holding concurrently, air inlet electric fan 4, by-pass valve control 5, waste gas main discharge 6, the auxiliary electric fan 7 of discharging of waste gas, waste gas main discharge 9, flame filler ring 11, electronic instrument for measuring temperature 12, gas control valve 13, computer controller 14, Gas Pipe 15, valve 16, valve 17, valve 18, valve 19, i.e. many air fuel gas siphunculus 3 of holding concurrently on the first embodiment, valve 16, valve 17, valve 18, valve 19, wherein hold concurrently siphunculus 3 and air hose 2 of air fuel gas is placed on the inside of waste gas main discharge 6 and communicates with kitchen range 8, and the bottom have two sections short tubes respectively with air inlet electric fan 4, Gas Pipe 15 communicates connected, on two sections tubules, valve 17 is arranged respectively, valve 18.
Operation principle is: when combustion gas is natural gas, open valve 18, valve 19, valve-off 17, open valve 16, make Gas Pipe be in logical state, and hold concurrently siphunculus 3 of air fuel gas is in logical state with electric fan 4, and being in obstructed state with Gas Pipe 15, other operation principle is identical with embodiment 1; When combustion gas is coal gas, liquefied gas, open valve 17, valve-off 16, valve 18 make Gas Pipe 15 be in closed condition, siphunculus and air inlet electric fan 4 are in disconnected state and air fuel gas is held concurrently, and communicate with Gas Pipe 15; Air and combustion gas hold concurrently siphunculus the inside logical be combustion gas, other operation principle is identical with embodiment 1.
Above-described embodiment is one of preferred embodiment of the present invention; be not to limit according to this protection scope of the present invention; therefore: all equivalences according to the principle of the invention change; especially slightly change; just can use on dried firewood, burning of coal kitchen range; and also having a lot of other embodiment, these all should be forgiven within protection scope of the present invention.
Claims (6)
1. a Special efficiency energy-saving gas stove, comprise stove (1), kitchen range (8), pot (10), air hose (2), Gas Pipe (3), air inlet electric fan (4), by-pass valve control (5), waste gas main discharge (6), the auxiliary discharge pipe (9) of waste gas, auxiliary electric fan (7), electronic instrument for measuring temperature (12), gas control valve (13), computer controller (14), valve (15), the flame filler ring (11) of discharging of waste gas.
2. according to claim 1: a kind of burner comprises kitchen range (8), flame finger ring (11).
3. according to claim 1: a kind of heat exchanger, comprise waste gas main discharge (6), and air hose (2).
4. according to claim 1: a kind of combustion air inlet duct comprises electric fan (4).
5. according to claim 1: a kind of exhaust extractor, comprise waste gas main discharge (6), by-pass valve control (5), waste gas are assisted discharge pipe (9), are reached the auxiliary electric fan (7) of discharging of waste gas.
6. special efficacy gas-cooker: comprise stove (1), kitchen range (8), pot (10), air hose (2), the air fuel gas siphunculus (3) of holding concurrently, air inlet electric fan (4), by-pass valve control (5), waste gas main discharge (6), the auxiliary electric fan (7) of discharging of waste gas, waste gas is assisted discharge pipe (9), flame filler ring (11), electronic instrument for measuring temperature (12), gas control valve (13), computer controller (14), Gas Pipe (15), valve (16), valve (17), valve (18), valve (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100143890A CN103148521A (en) | 2012-03-14 | 2013-01-15 | Specially-efficient energy-saving gas stove |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210065198.2 | 2012-03-14 | ||
| CN2012100651982A CN102589013A (en) | 2012-03-14 | 2012-03-14 | Special efficiency energy-saving gas stove |
| CN2013100143890A CN103148521A (en) | 2012-03-14 | 2013-01-15 | Specially-efficient energy-saving gas stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103148521A true CN103148521A (en) | 2013-06-12 |
Family
ID=46478031
Family Applications (5)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100651982A Pending CN102589013A (en) | 2012-03-12 | 2012-03-14 | Special efficiency energy-saving gas stove |
| CN2012102772680A Pending CN102865604A (en) | 2012-03-12 | 2012-08-07 | Special-efficiency energy-saving gas stove |
| CN2012102772159A Pending CN102865603A (en) | 2012-03-14 | 2012-08-07 | Specific energy-saving gas stove |
| CN2013100143890A Pending CN103148521A (en) | 2012-03-14 | 2013-01-15 | Specially-efficient energy-saving gas stove |
| CN201310055658.8A Expired - Fee Related CN103090423B (en) | 2012-03-14 | 2013-02-22 | Energy-saving gas cooker |
Family Applications Before (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100651982A Pending CN102589013A (en) | 2012-03-12 | 2012-03-14 | Special efficiency energy-saving gas stove |
| CN2012102772680A Pending CN102865604A (en) | 2012-03-12 | 2012-08-07 | Special-efficiency energy-saving gas stove |
| CN2012102772159A Pending CN102865603A (en) | 2012-03-14 | 2012-08-07 | Specific energy-saving gas stove |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310055658.8A Expired - Fee Related CN103090423B (en) | 2012-03-14 | 2013-02-22 | Energy-saving gas cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (5) | CN102589013A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104141968A (en) * | 2013-05-08 | 2014-11-12 | 雷万军 | Hydro-thermal vapor secondary energy-saving cooking stove |
| CN104296171A (en) * | 2014-09-30 | 2015-01-21 | 昆山富凌能源利用有限公司 | Energy-saving gas stove |
| CN107101229A (en) * | 2016-02-23 | 2017-08-29 | 洪成君 | Energy-saving gas cooker |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004036932A (en) * | 2002-07-01 | 2004-02-05 | Matsushita Electric Ind Co Ltd | Gas burner |
| CN100507370C (en) * | 2005-08-05 | 2009-07-01 | 胡国强 | Highly effective energy-saving stove for stir-frying Chinese dish |
| CN201045507Y (en) * | 2007-02-17 | 2008-04-09 | 贺跃荣 | Afterheat circulation energy-saving toxin expelling gas cooker and system thereof |
| CN101178184A (en) * | 2007-07-22 | 2008-05-14 | 李长锦 | Self oil exhaust ventilation gas range |
| CN101825295B (en) * | 2010-05-20 | 2011-06-15 | 林水龙 | Energy-saving gas stove |
| CN202203933U (en) * | 2011-07-15 | 2012-04-25 | 天津曹氏传动机械制造有限公司 | Double-flue boiler |
-
2012
- 2012-03-14 CN CN2012100651982A patent/CN102589013A/en active Pending
- 2012-08-07 CN CN2012102772680A patent/CN102865604A/en active Pending
- 2012-08-07 CN CN2012102772159A patent/CN102865603A/en active Pending
-
2013
- 2013-01-15 CN CN2013100143890A patent/CN103148521A/en active Pending
- 2013-02-22 CN CN201310055658.8A patent/CN103090423B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN102865604A (en) | 2013-01-09 |
| CN102589013A (en) | 2012-07-18 |
| CN102865603A (en) | 2013-01-09 |
| CN103090423B (en) | 2016-02-24 |
| CN103090423A (en) | 2013-05-08 |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130612 |