CN104235893A - Energy-saving large gas cooking stove - Google Patents
Energy-saving large gas cooking stove Download PDFInfo
- Publication number
- CN104235893A CN104235893A CN201410468907.0A CN201410468907A CN104235893A CN 104235893 A CN104235893 A CN 104235893A CN 201410468907 A CN201410468907 A CN 201410468907A CN 104235893 A CN104235893 A CN 104235893A
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- stove
- gas
- kitchen range
- chip microcomputer
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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
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Abstract
The invention relates to a heating device for cooking and particularly relates to an energy-saving large gas cooking stove which comprises a stove body, wherein a vertical rear baffle is fixed at the rear side on the stove surface of the stove body; a faucet is fixed on the stove surface of the stove body; a hearth is arranged in the stove body; an exhaust opening is formed in the wall of the hearth; a flue is connected on the exhaust opening; a stove core is fixed at the bottom in the hearth; a thermal energy storage spiral cavity channel is formed in the wall of the hearth; a thermal energy radiator is fixed at the upper end of the stove core in the hearth; the bottom end opening of the thermal energy storage spiral cavity channel is formed in the thermal energy radiator; the top cavity channel of the thermal energy storage spiral cavity channel is communicated with the exhaust opening. The time of thermal energy staying in the hearth is increased, so that the thermal energy can be utilized for multiple times; the thermal efficiency of the large cooking stove is improved; the large cooking stove is further capable of metering gas and tap water and has alarming and protection capabilities on situations such as gas leakage or sudden fire extinguishing and people can conveniently use the cooking stove.
Description
Technical field
The present invention relates to the firing equipment of culinary art, particularly relate to the gas big kitchen range of culinary art, be specially energy-saving cooking a meal and use gas big kitchen range.
Background technology
As the firing equipment of culinary art, gas-cooker widely use by people all over the world, gas-cooker comprises small gas range and the unit dining room of ordinarily resident, the gas big kitchen range that food and drink institutional food processing enterprise is used, existing gas big kitchen range comprises stove 1, on the cooktop of stove 1, rear side is fixed with vertical backboard 4, the cooktop 2 of stove utilize water inlet pipe 15 to be fixed with tap 7, the chamber of a kitchen range 8 is provided with in stove, the openend of the chamber of a kitchen range is fixed with pot circle, the chamber of a kitchen range wall 8 of the chamber of a kitchen range has outlet port 5, outlet port 5 is connected with flue 6, the chamber of a kitchen range 8 inner bottom part is fixed with stove core, stove core comprises stove core containment vessel 11 and inner stove core cavity, stove core cavity internal fixtion has eddy current supercharging to penetrate firearm, in stove core cavity, eddy current supercharging is penetrated firearm side ignition electrode 18 is also housed, also electronic ignition break off preventor 22 is connected with by high-tension bus-bar in ignition electrode 18 lower end, stove core housing bottom is connected with air intake duct 20, gas inlet pipe 26 is also fixed with in air intake duct 20 side, gas inlet pipe 26 is provided with wind-gas linkage valve 30, stove is fixed with power knob, in stove, blower fan 16 is also installed, single-chip microcomputer and the power supply of powering for blower fan 16 and single-chip microcomputer, the signal end of wind-gas linkage valve 30 is connected with the input of single-chip microcomputer, the air-blower control end of single-chip microcomputer is connected with the control end of blower fan, electronic ignition break off preventor 22 is connected with single-chip microcomputer, the air outlet of blower fan 16 is connected with air intake duct 20, press power knob, when starting wind-gas linkage valve 30, Single-chip Controlling signal given by wind-gas linkage valve 30, single-chip microcomputer fan 16 control signal, blower fan 16 is started working, after air is sent to and mixes in stove core cavity with combustion gas in stove core cavity by air intake duct 20, the eddy current supercharging teeth groove penetrated on firearm by eddy current supercharging blows out, electronic ignition break off preventor 22 controls ignition electrode 18 and produces spark and take fire, during use, combustion gas is burnt at stove core place, transfer heat to the bottom of a pan, and the heat do not absorbed by the bottom of a pan is just along with waste gas is drained, cause the thermal efficiency of large stove low, and existing large stove can not gas quantity, the water consumption of the First Astronautic Research Institute for Measurement and Test, gas-cooker gas leakage, the suddenly situation such as flame-out are not reported to the police and protective capacities, does not have intelligent.
Summary of the invention
The present invention in order to the thermal efficiency that solves large stove low and intelligent low and be not convenient for that the people use problem, provide energy-saving cooking a meal and use gas big kitchen range.
The present invention adopts following technical scheme to realize: energy-saving cooking a meal uses gas big kitchen range, comprise stove, on the cooktop of stove, rear side is fixed with vertical backboard, the cooktop of stove utilize water inlet pipe to be fixed with tap, the chamber of a kitchen range is provided with in stove, the openend of the chamber of a kitchen range is fixed with pot circle, the chamber of a kitchen range wall of the chamber of a kitchen range has outlet port, outlet port is connected with flue, chamber of a kitchen range inner bottom part is fixed with stove core, stove core comprises stove core containment vessel and inner stove core cavity, stove core cavity internal fixtion has eddy current supercharging to penetrate firearm, in stove core cavity, eddy current supercharging is penetrated firearm side and also ignition electrode is housed, also electronic ignition break off preventor is connected with by high-tension bus-bar in ignition electrode lower end, stove core housing bottom is connected with air intake duct, also gas inlet pipe is fixed with in air intake duct side, gas inlet pipe is provided with wind-gas linkage valve, stove is fixed with power knob, also blower fan is installed in stove, single-chip microcomputer and the power supply of powering for blower fan and single-chip microcomputer, the signal end of wind-gas linkage valve is connected with the input of single-chip microcomputer, the air-blower control end of single-chip microcomputer is connected with the control end of blower fan, electronic ignition break off preventor is connected with single-chip microcomputer, the air outlet of blower fan is connected with air intake duct, chamber of a kitchen range wall has heat energy heat accumulation spiral cavity, chamber of a kitchen range internal fixtion has the thermal energy radiation device being positioned at stove core upper end, the bottom cavity port of heat energy heat accumulation spiral cavity is positioned at thermal energy radiation device place, the top cavity of heat energy heat accumulation spiral cavity is connected with outlet port.
Large stove in use, the reflect heat that part is not absorbed by the bottom of a pan is to thermal energy radiation device, the heat of reflection stores and gives off heat by thermal energy radiation device, the heat given off enters heat energy heat accumulation spiral cavity from the bottom cavity port of heat energy heat accumulation spiral cavity, and along heat energy heat accumulation spiral cavity on, the heat of thermal energy radiation device radiation can be absorbed by the bottom of a pan again, thermal energy radiation device and heat energy heat accumulation spiral cavity add the time of heat in the chamber of a kitchen range, heat is repeatedly utilized, improves the thermal efficiency of large stove.
Above-mentioned one is energy-saving cooks a meal with gas big kitchen range, backboard is fixed with the electronic display by Power supply in stove, air intake duct is provided with volume control damper, gas inlet pipe is provided with combustion gas flow-limiting valve, volume control damper is connected with single-chip microcomputer by power line with combustion gas flow-limiting valve, and single-chip microcomputer is connected with electronic display; Press power knob, when starting wind-gas linkage valve, wind-gas linkage valve is to Single-chip Controlling signal, single-chip microcomputer is by controlling the mixing ratio of volume control damper and combustion gas flow-limiting valve realization control air and combustion gas, and the mixing ratio of air and combustion gas is shown on the electronic display screen, during specific implementation, wind-gas linkage valve has different gears, after selecting the wind-gas linkage valve of different gear to start, wind-gas linkage valve is to the different control signal of single-chip microcomputer, and then the opening degree of Single-chip Controlling volume control damper and combustion gas flow-limiting valve, realize the different blended composition and division in a proportion of air and combustion gas.
Above-mentioned one is energy-saving cooks a meal with gas big kitchen range, stove internal fixtion has by the leak detector of Power supply and siren, leak detector is all connected with single-chip microcomputer with siren, gas inlet pipe is provided with Leakage Gas stop valve, Leakage Gas stop valve is connected with single-chip microcomputer, press power knob, electronic display on backboard lights, leak detector is started working, if any when gas leakage having been detected, leakage signal is passed to single-chip microcomputer, Single-chip Controlling siren is reported to the police, and transmit signals in electronic display, trouble light in electronic display lights, remind people's gas leakage, single-chip microcomputer also controls Leakage Gas stop valve and cuts off combustion gas gas circuit, meanwhile, when large stove normally uses, if any gas leakage, single-chip microcomputer also can control Leakage Gas stop valve and cut off combustion gas gas circuit.
Above-mentioned one is energy-saving cooks a meal with gas big kitchen range, in stove core cavity, eddy current supercharging is penetrated firearm side and is also provided with fire testing needle, the lower end of fire testing needle is connected with electronic ignition break off preventor by high-tension bus-bar, gas inlet pipe is provided with blowout protection stop valve, blowout protection stop valve is connected with electronic ignition break off preventor, when occurring stopping working suddenly phenomenon, fire testing needle transmits misfire signals to electronic ignition break off preventor, electronic ignition break off preventor transmits misfire signals to single-chip microcomputer, Single-chip Controlling siren is reported to the police, in electronic display, trouble light lights and shows failure code, electronic ignition break off preventor controls blowout protection stop valve and cuts off combustion gas gas circuit, realize dual fail-safe.
Above-mentioned one is energy-saving cooks a meal with gas big kitchen range, and gas inlet pipe is provided with gas meter, and gas meter is connected with single-chip microcomputer; When gas big kitchen range normally works, gas meter measures gas flow, and by the gas flow value transmit that records to single-chip microcomputer, Dan Pinji is by gas flow value transmit to electronic display, and electronic display screen displays goes out gas flow reading.
Above-mentioned one is energy-saving cooks a meal with gas big kitchen range, stove is fixed with valve button, water inlet pipe is provided with self-priming water valve, valve button is all connected with single-chip microcomputer with self-priming water valve, when needing to use water, start valve button, valve button is to single-chip microcomputer signal, Single-chip Controlling self-priming water valve is opened, the water outlet of tap place.
Above-mentioned one is energy-saving cooks a meal with gas big kitchen range, and water inlet pipe is provided with main water metering valve, main water metering valve is connected with single-chip microcomputer, and main water metering valve can measure water consumption, and display on the electronic display screen.
The invention provides a kind of energy-saving cooking a meal and use gas big kitchen range, this large stove adds the time of heat in the chamber of a kitchen range, heat is repeatedly utilized, improves the thermal efficiency of large stove; This large stove can also metering gas consumption, running water consumption, can have warning and protective capacities, facilitate the use of people to gas leakage, the suddenly situation such as flame-out.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
In figure: 1-stove, 2-cooktop, 3-electronic display, 4-backboard, 5-outlet port, 6-flue, 7-tap, 8-chamber of a kitchen range wall, 9-heat energy heat accumulation spiral cavity, 10-thermal energy radiation device, 11-stove core containment vessel, 12-leak detector, 13-self-priming water valve, 14-main water metering valve, 15-water inlet pipe, 16-blower fan, 17-volume control damper, 18-ignition electrode, 19-fire testing needle, 20-air intake duct, 21-combustion gas flow-limiting valve, 22-electronic ignition break off preventor, 23-single-chip microcomputer, 24-valve button, 25-power knob, 26-gas inlet pipe, 27-Leakage Gas stop valve, 28-gas meter, 29-blowout protection stop valve, 30-wind-gas linkage valve.
Detailed description of the invention
Energy-saving cooking a meal uses gas big kitchen range, comprise stove 1, on the cooktop 2 of stove 1, rear side is fixed with vertical backboard 4, the cooktop 2 of stove utilize water inlet pipe 15 to be fixed with tap 7, the chamber of a kitchen range is provided with in stove, the openend of the chamber of a kitchen range is fixed with pot circle, the chamber of a kitchen range wall 8 of the chamber of a kitchen range has outlet port 5, outlet port 5 is connected with flue 6, chamber of a kitchen range inner bottom part is fixed with stove core, stove core comprises stove core containment vessel 11 and inner stove core cavity, stove core cavity internal fixtion has eddy current supercharging to penetrate firearm, in stove core cavity, eddy current supercharging is penetrated firearm side ignition electrode 18 is also housed, also electronic ignition break off preventor 22 is connected with by high-tension bus-bar in ignition electrode 18 lower end, stove core housing bottom is connected with air intake duct 20, gas inlet pipe 26 is also fixed with in air intake duct 20 side, gas inlet pipe 26 is provided with wind-gas linkage valve 30, stove is fixed with power knob 25, in stove, blower fan 16 is also installed, single-chip microcomputer 23 and the power supply of powering for blower fan 16 and single-chip microcomputer, the signal end of wind-gas linkage valve 30 is connected with the input of single-chip microcomputer, the air-blower control end of single-chip microcomputer is connected with the control end of blower fan, electronic ignition break off preventor 22 is connected with single-chip microcomputer, the air outlet of blower fan 16 is connected with air intake duct 20, chamber of a kitchen range wall 8 has heat energy heat accumulation spiral cavity 9, chamber of a kitchen range internal fixtion has the thermal energy radiation device 10 being positioned at stove core upper end, the bottom cavity port of heat energy heat accumulation spiral cavity 9 is positioned at thermal energy radiation device 10 place, the top cavity of heat energy heat accumulation spiral cavity 9 is connected with outlet port 5.
Above-mentioned one is energy-saving cooks a meal with gas big kitchen range, backboard 4 is fixed with the electronic display 3 by Power supply in stove, air intake duct 20 is provided with volume control damper 17, gas inlet pipe 26 is provided with combustion gas flow-limiting valve 21, volume control damper 17 is connected with single-chip microcomputer 23 by power line with combustion gas flow-limiting valve 21, and single-chip microcomputer 23 is connected with electronic display.
Above-mentioned one is energy-saving cooks a meal with gas big kitchen range, stove internal fixtion has by the leak detector 12 of Power supply and siren, leak detector 12 and siren are all connected with single-chip microcomputer 23, gas inlet pipe 26 is provided with Leakage Gas stop valve 27, Leakage Gas stop valve 27 is connected with single-chip microcomputer 23.
Above-mentioned one is energy-saving cooks a meal with gas big kitchen range; stove core cavity is interior, eddy current supercharging is penetrated firearm side and is also provided with fire testing needle 19; the lower end of fire testing needle 19 is connected with electronic ignition break off preventor 22 by high-tension bus-bar; gas inlet pipe 26 is provided with blowout protection stop valve 29, blowout protection stop valve 29 is connected with electronic ignition break off preventor 22.
Above-mentioned one is energy-saving cooks a meal with gas big kitchen range, and gas inlet pipe 26 is provided with gas meter 28, gas meter 28 is connected with single-chip microcomputer 23.
Above-mentioned one is energy-saving cooks a meal with gas big kitchen range, and stove is fixed with valve button 24, water inlet pipe 15 is provided with self-priming water valve 13, valve button 24 is all connected with single-chip microcomputer 23 with self-priming water valve 13.
Above-mentioned one is energy-saving cooks a meal with gas big kitchen range, and water inlet pipe 15 is provided with main water metering valve 14, main water metering valve 14 is connected with single-chip microcomputer 23.
Claims (7)
1. energy-saving cooking a meal uses gas big kitchen range, comprise stove (1), the upper rear side of cooktop (2) of stove (1) is fixed with vertical backboard (4), the cooktop (2) of stove utilize water inlet pipe (15) to be fixed with tap (7), the chamber of a kitchen range is provided with in stove, the openend of the chamber of a kitchen range is fixed with pot circle, the chamber of a kitchen range wall (8) of the chamber of a kitchen range has outlet port (5), outlet port (5) is connected with flue (6), chamber of a kitchen range inner bottom part is fixed with stove core, stove core comprises stove core containment vessel (11) and inner stove core cavity, stove core cavity internal fixtion has eddy current supercharging to penetrate firearm, in stove core cavity, eddy current supercharging is penetrated firearm side ignition electrode (18) is also housed, also electronic ignition break off preventor (22) is connected with by high-tension bus-bar in ignition electrode (18) lower end, stove core housing bottom is connected with air intake duct (20), gas inlet pipe (26) is also fixed with in air intake duct (20) side, gas inlet pipe (26) is provided with wind-gas linkage valve (30), stove is fixed with power knob (25), blower fan (16) is also installed in stove, single-chip microcomputer (23) and the power supply of powering for blower fan (16) and single-chip microcomputer, the signal end of wind-gas linkage valve (30) is connected with the input of single-chip microcomputer, the air-blower control end of single-chip microcomputer is connected with the control end of blower fan, electronic ignition break off preventor (22) is connected with single-chip microcomputer, the air outlet of blower fan (16) is connected with air intake duct (20), it is characterized in that chamber of a kitchen range wall (8) has heat energy heat accumulation spiral cavity (9), chamber of a kitchen range internal fixtion has the thermal energy radiation device (10) being positioned at stove core upper end, the bottom cavity port of heat energy heat accumulation spiral cavity (9) is positioned at thermal energy radiation device (10) place, the top cavity of heat energy heat accumulation spiral cavity (9) is connected with outlet port (5).
2. one according to claim 1 is energy-saving cooks a meal with gas big kitchen range, it is characterized in that backboard (4) is fixed with by the electronic display of Power supply in stove (3), air intake duct (20) is provided with volume control damper (17), gas inlet pipe (26) is provided with combustion gas flow-limiting valve (21), volume control damper (17) is connected with single-chip microcomputer (23) by power line with combustion gas flow-limiting valve (21), and single-chip microcomputer (23) is connected with electronic display.
3. one according to claim 1 and 2 is energy-saving cooks a meal with gas big kitchen range, it is characterized in that stove internal fixtion has by the leak detector of Power supply (12) and siren, leak detector (12) and siren are all connected with single-chip microcomputer (23), gas inlet pipe (26) is provided with Leakage Gas stop valve (27), Leakage Gas stop valve (27) is connected with single-chip microcomputer (23).
4. one according to claim 2 is energy-saving cooks a meal with gas big kitchen range; it is characterized in that stove core cavity is interior, eddy current supercharging is penetrated firearm side and is also provided with fire testing needle (19); the lower end of fire testing needle (19) is connected with electronic ignition break off preventor (22) by high-tension bus-bar; gas inlet pipe (26) is provided with blowout protection stop valve (29), blowout protection stop valve (29) is connected with electronic ignition break off preventor (22).
5. one according to claim 2 is energy-saving cooks a meal with gas big kitchen range, and it is characterized in that gas inlet pipe (26) is provided with gas meter (28), gas meter (28) is connected with single-chip microcomputer (23).
6. one according to claim 1 and 2 is energy-saving cooks a meal with gas big kitchen range, it is characterized in that stove being fixed with valve button (24), water inlet pipe (15) is provided with self-priming water valve (13), valve button (24) is all connected with single-chip microcomputer (23) with self-priming water valve (13).
7. one according to claim 3 is energy-saving cooks a meal with gas big kitchen range, and it is characterized in that water inlet pipe (15) is provided with main water metering valve (14), main water metering valve (14) is connected with single-chip microcomputer (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410468907.0A CN104235893B (en) | 2014-09-16 | 2014-09-16 | Energy-saving large gas cooking stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410468907.0A CN104235893B (en) | 2014-09-16 | 2014-09-16 | Energy-saving large gas cooking stove |
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| Publication Number | Publication Date |
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| CN104235893A true CN104235893A (en) | 2014-12-24 |
| CN104235893B CN104235893B (en) | 2017-01-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410468907.0A Expired - Fee Related CN104235893B (en) | 2014-09-16 | 2014-09-16 | Energy-saving large gas cooking stove |
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| Country | Link |
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| CN (1) | CN104235893B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106765334A (en) * | 2016-12-06 | 2017-05-31 | 江门市永成厨具设备有限公司 | A kind of boiler |
| CN106765343A (en) * | 2016-12-15 | 2017-05-31 | 四川佰利华厨具设备工程有限公司 | A kind of energy-saving large stove |
| CN108050548A (en) * | 2017-12-07 | 2018-05-18 | 湖北中瑞天恒节能科技发展有限公司 | Energy-saving stove with defencive function |
| CN109282314A (en) * | 2018-08-13 | 2019-01-29 | 合肥人和节能环保设备制造有限公司 | One kind drinking gas big kitchen range |
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2014
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106765334A (en) * | 2016-12-06 | 2017-05-31 | 江门市永成厨具设备有限公司 | A kind of boiler |
| CN106765343A (en) * | 2016-12-15 | 2017-05-31 | 四川佰利华厨具设备工程有限公司 | A kind of energy-saving large stove |
| CN108050548A (en) * | 2017-12-07 | 2018-05-18 | 湖北中瑞天恒节能科技发展有限公司 | Energy-saving stove with defencive function |
| CN109282314A (en) * | 2018-08-13 | 2019-01-29 | 合肥人和节能环保设备制造有限公司 | One kind drinking gas big kitchen range |
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| Publication number | Publication date |
|---|---|
| CN104235893B (en) | 2017-01-25 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
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