CN104315554A - Energy-saving short gas soup stove - Google Patents
Energy-saving short gas soup stove Download PDFInfo
- Publication number
- CN104315554A CN104315554A CN201410578495.6A CN201410578495A CN104315554A CN 104315554 A CN104315554 A CN 104315554A CN 201410578495 A CN201410578495 A CN 201410578495A CN 104315554 A CN104315554 A CN 104315554A
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- China
- Prior art keywords
- stove
- gas
- stove core
- eddy current
- housing
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- 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.)
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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
- F24C3/04—Stoves or ranges for gaseous fuels with heat produced wholly or partly by a radiant body, e.g. by a perforated plate
- F24C3/047—Ranges
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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
- F24C3/10—Arrangement or mounting of ignition devices
- F24C3/103—Arrangement or mounting of ignition devices of electric ignition devices
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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
- F24C3/12—Arrangement or mounting of control or safety devices
- F24C3/126—Arrangement or mounting of control or safety devices on ranges
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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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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Gas Burners (AREA)
Abstract
The invention relates to heating equipment for boiling, stewing and cooking and in particular relates to an energy-saving short gas soup stove. The energy-saving short gas soup stove comprises a shell, a cooking bench, a stove tray, a conical heat energy radiator, a stove core, a fan and a control part, wherein the conical heat energy radiator is arranged on the cooking bench; the square stove tray is fixed on the top of the conical heat energy radiator; an eight-diagram-shaped labyrinth cavity is formed in the square stove tray; the stove core positioned at the bottom of the conical heat energy radiator is fixed in the shell; the stove core comprises a stove core protective shell and a stove core cavity inside the stove core protective shell; a turbocharging fire ejector is fixed in the stove core; an air inlet pipe and a gas inlet pipe are fixedly arranged at the bottom of the stove core protective shell; multiple turbocharging spiral guide grooves of different particle sizes are formed in the turbocharging fire ejector; and a secondary combustion-supporting tube is arranged in the turbocharging fire ejector. The stove disclosed by the invention is reasonable in structure and ingenious in design and is widely applied to the life fields such as army dining halls, school lunch services, enterprise messes, catering mechanism food processing enterprises.
Description
Technical field
The present invention relates to the firing equipment boiling, stew culinary art, be specially the short soup stove of economical gas.
Background technology
As boiling, stew the firing equipment of culinary art, the short soup stove of combustion gas widely use by people all over the world.Existing combustion gas short soup stove key component comprises: housing, be arranged on the kitchen range top on housing, stove dish, taper thermal energy radiation device, stove core, blower fan, the kitchen range top is provided with taper thermal energy radiation device, taper thermal energy radiation device top is fixed with pot circle, be positioned at bottom taper thermal energy radiation device and be fixed with stove core, stove core comprises the stove core cavity of stove core containment vessel and stove core containment vessel inside, stove in-core is also fixed with distributor, air intake duct and gas inlet pipe is fixed with bottom stove core containment vessel, the short soup stove of existing combustion gas in use, stove in-core air inlet amount and gas inlet amount ratio inequality, and air inlet amount surplus makes 20% combustion gas can not get burning in time just being blown away by large quantity of air, causing during flame combustion is reddish yellow, produce the insufficient phenomenon of burning, the thermal efficiency of combustion gas can only reach about 20%, thus the waste gas such as carbon monoxide and nitrogen oxide is discharged from chimney together with imperfect combustion combustion gas, cause discharge capacity severe overweight, and greatly waste fuel, and firepower is weak during burning, flame envelope temperature only has about 800 degree, during burning, heat runs off in a large number, and kitchen temperature is raised, the height of the distributor of stove in-core only has about 5cm, distributor has circular air admission hole, because of the restriction of distributor height, pass through to allow combustion gas, circular air admission hole is less and aperture large, so just makes air-flow large through the fast impulsive force of circular air admission hole hourly velocity, causes noise larger, in addition taper thermal energy radiation device and stove core depth excessive, during burning flame and frying pan contact area little, be heated uneven, heat energy transmit limited, unreasonable structure, the tap be installed on housing is hand, operation inconvenience, gas-cooker does not have abnormal misfire air escape protection unit, and gas-cooker and operating personnel exist potential safety hazard.
Summary of the invention
The present invention, in order to solve the problem of existing combustion gas short soup stove unreasonable structure, provides the short soup stove of economical gas.
The present invention adopts following technical scheme to realize: the short soup stove of economical gas, comprise: housing and the kitchen range top be arranged on housing, housing is provided with power knob and postnotum, the kitchen range top is also provided with taper thermal energy radiation device, taper thermal energy radiation device top is fixed with the square stove dish that centre has radiator mouth, square stove dish is provided with imitative eight diagram-shaped annular lug around radiator mouth, eight diagram-shaped labyrinth cavity is formed between imitative eight diagram-shaped annular lug, housing internal fixtion has the stove core be positioned at bottom taper thermal energy radiation device, stove core comprises the stove core cavity of stove core containment vessel and stove core containment vessel inside, in the middle part of stove core cavity, radial direction is fixed with gas pre-mixed plate and gas pressuring plate from bottom to top, air intake duct is provided with bottom stove core containment vessel, air intake duct is connected with gas inlet pipe, gas inlet pipe is provided with wind-gas linkage valve, be provided with eddy current supercharging in stove core cavity and penetrate firearm, eddy current supercharging is penetrated on firearm and is had some eddy current supercharging helical guide grooves, eddy current supercharging is penetrated in firearm and is had vertical centre bore, centre bore internal fixtion has secondary combustion-supporting pipe, the top of secondary combustion-supporting pipe is provided with secondary combustion-supporting gas distributor, the bottom of secondary combustion-supporting pipe is also connected with gas inlet pipe with gas pre-mixed plate through gas boosting plate, eddy current supercharging is penetrated firearm side and is also provided with ignition electrode and fire testing needle, ignition electrode is connected with electronic ignition blowout protection controller by high-tension bus-bar with the lower end of fire testing needle, electronic ignition blowout protection controller is connected with the control end of wind-gas linkage valve, also blower fan is housed in housing, the air outlet of blower fan is connected with air intake duct.
During work, start power switch, the blower fan be arranged in housing is in treats work state, when starting wind-gas linkage valve, blower fan is started working, the air of stove in-core and the first mixed once of combustion gas form air-flow, air-flow carries out secondary mixing after flowing through the gas pre-mixed plate of stove in-core, air and combustion gas are after twice mixing, form the air-flow of an optimal proportion, combustion gas can Thorough combustion, improve the efficiency of combustion of combustion gas, then air-flow enters eddy current supercharging and penetrates firearm, the eddy current supercharging helical guide groove penetrated on firearm by eddy current supercharging sprays, the high tension spark point gas-flow that ignition electrode produces, eddy current supercharging helical guide groove jets out flames, eddy current supercharging helical guide groove can improve air velocity and uniformity in inclined hole, prevent from burning from flame, during burning, eddy current supercharging is penetrated the impulsive force that the air-flow of firearm and eddy current supercharging helical guide groove produce and is reduced, greatly reduce operating noise, during work, noise is only 50dB, and burning velocity is fast, a part of combustion gas is sent to separately eddy current supercharging and penetrates in firearm by secondary combustion-supporting pipe, and shed by the secondary combustion-supporting gas distributor on secondary combustion-supporting pipe top, be diffused in the flame of eddy current supercharging helical guide groove ejection, produce second-time burning, flame is cyanic colours, firepower is abundant, eight diagram-shaped labyrinth cavity on square stove dish can make heat interval flow out, increase short soup stove heating surface area, reduce heat and distribute speed, improve the thermal efficiency 9%, reduce kitchen temperature 3-7 degrees Celsius, when occurring stopping working phenomenon suddenly, the fire testing needle that firearm place is penetrated in eddy current supercharging is checked flame-out, and transmits misfire signals to electronic ignition blowout protection controller, and electronic ignition blowout protection controller controls wind-gas linkage valve and cuts out, cut off combustion gas gas circuit, make short soup stove in a safe condition.
The short soup stove of above-mentioned economical gas, the degree of depth of the eight diagram-shaped labyrinth cavity on square stove dish is 15mm ~ 20mm, and the diameter of eight diagram-shaped labyrinth cavity is 360mm ~ 500mm, and heat accumulation is effective.
The short soup stove of above-mentioned economical gas; taper thermal energy radiation device is double-deck hollow structure; the upper bore of taper thermal energy radiation device is 360mm; lower bore is 150mm; the height of stove core containment vessel is 135mm; heat energy is locked in taper thermal energy radiation device completely, and heat energy repeatedly exchanges utilization, can effectively improve the thermal efficiency 20%.
The short soup stove of above-mentioned economical gas, housing is fixed with Waggle faucet, facilitates use water.
The present invention is rational in infrastructure, design ingenious, be widely used in the sphere of lifes such as PLA dining hall, school lunch service, corporation eatery, food and drink institutional food processing enterprise, each eddy current energy-saving burner of annual gas kitchen ranges can save combustion gas 12000 yuan, the whole nation can save more than 200 hundred million yuan every year, whole nation energy-saving gas more than 100 ten thousand tons to amount in mark coal more than 200 ten thousand tons, CO
2can reduce more than 1,000 ten thousand tons, sample makes it through Tianjin product quality supervision and testing institute detection perform.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the partial enlarged drawing of Fig. 1.
Fig. 3 is the top view of Fig. 1.
Fig. 4 is the structural representation that firearm is penetrated in eddy current supercharging.
In figure: 1-taper thermal energy radiation device, 2-stove core, the square stove dish of 3-, 4-secondary combustion-supporting gas distributor 5-gas boosting plate, the gas pre-mixed plate of 6-, 7-wind-gas linkage valve, 8-power switch, 9-gas inlet pipe, 10-electronic ignition blowout protection controller, 11-housing, 12-blower fan, 13-air intake duct, 14-secondary combustion-supporting pipe, 15-stove core containment vessel, firearm is penetrated in the supercharging of 16-eddy current supercharging helical guide groove 17-eddy current, 18-ignition electrode, 19-fire testing needle, 20-postnotum, 21-Waggle faucet, 22-eight diagram-shaped labyrinth cavity, 23-imitates eight diagram-shaped annular lug.
Detailed description of the invention
The short soup stove of economical gas, the kitchen range top comprising housing 11 and be arranged on housing 11, housing is provided with power knob 8 and postnotum 20, the kitchen range top is provided with taper thermal energy radiation device 1, taper thermal energy radiation device 1 top is fixed with the square stove dish 3 that centre has radiator mouth, square stove dish 3 is provided with imitative eight diagram-shaped annular lug 23 around radiator mouth, eight diagram-shaped labyrinth cavity 22 is formed between imitative eight diagram-shaped annular lug 23, housing internal fixtion has the stove core 2 be positioned at bottom taper thermal energy radiation device 1, stove core 2 comprises the stove core cavity of stove core containment vessel 15 and stove core containment vessel 15 inside, in the middle part of stove core cavity, radial direction is fixed with gas pre-mixed plate 6 and the gas pressuring plate 5 of uniform pore openings on plate face from bottom to top, air intake duct 13 is provided with bottom stove core containment vessel 15, air intake duct 13 is connected with gas inlet pipe 9, gas inlet pipe 9 is provided with wind-gas linkage valve 7, be provided with eddy current supercharging in stove core cavity to penetrate firearm and penetrate firearm 17, eddy current supercharging is penetrated on firearm 17 and is had some eddy current supercharging helical guide grooves 16, eddy current supercharging is penetrated in firearm 17 and is had vertical centre bore, centre bore internal fixtion has secondary combustion-supporting pipe 14, the top of secondary combustion-supporting pipe 14 is provided with secondary combustion-supporting gas distributor 4, the bottom of secondary combustion-supporting pipe 14 is also connected with gas inlet pipe 9 with gas pre-mixed plate 6 through gas boosting plate 5, eddy current supercharging is penetrated firearm 17 side and is also provided with ignition electrode 18 and fire testing needle 19, ignition electrode 18 is connected with electronic ignition blowout protection controller 10 by high-tension bus-bar with the lower end of fire testing needle 19, electronic ignition blowout protection controller 10 is connected with the control end of wind-gas linkage valve 7, in housing, blower fan 12 is also housed, the air outlet of blower fan 12 is connected with air intake duct 13.
The short soup stove of above-mentioned economical gas, the degree of depth of the eight diagram-shaped labyrinth cavity 22 on square stove dish 3 is 15mm ~ 20mm, and the diameter of eight diagram-shaped labyrinth cavity 22 is 360mm ~ 500mm.
The short soup stove of above-mentioned economical gas, taper thermal energy radiation device 1 is double-deck hollow structure, and the upper bore of taper thermal energy radiation device 1 is 360mm, and lower bore is 150mm, and the height of stove core containment vessel is 135mm.
The short soup stove of above-mentioned economical gas, housing 11 is fixed with Waggle faucet 21.
Claims (4)
1. the short soup stove of economical gas, it is characterized in that the kitchen range top comprising housing (11) and be arranged on housing (11), housing is provided with power knob (8) and postnotum (20), the kitchen range top is provided with taper thermal energy radiation device (1), taper thermal energy radiation device (1) top is fixed with the square stove dish (3) that centre has radiator mouth, square stove dish (3) is provided with imitative eight diagram-shaped annular lug (23) around radiator mouth, eight diagram-shaped labyrinth cavity (22) is formed between imitative eight diagram-shaped annular lug (23), housing internal fixtion has the stove core (2) being positioned at taper thermal energy radiation device (1) bottom, stove core (2) comprises the stove core cavity of stove core containment vessel (15) and stove core containment vessel (15) inside, in the middle part of stove core cavity, radial direction is fixed with gas pre-mixed plate (6) and the gas pressuring plate (5) of uniform pore openings on plate face from bottom to top, stove core containment vessel (15) bottom is provided with air intake duct (13), air intake duct (13) is connected with gas inlet pipe (9), gas inlet pipe (9) is provided with wind-gas linkage valve (7), be provided with eddy current supercharging in stove core cavity and penetrate firearm (17), eddy current supercharging is penetrated on firearm (17) and is had some eddy current supercharging helical guide grooves (16), eddy current supercharging is penetrated on firearm (17) and is had vertical centre bore, centre bore internal fixtion has secondary combustion-supporting pipe (14), the top of secondary combustion-supporting pipe (14) is provided with secondary combustion-supporting gas distributor (4), the bottom of secondary combustion-supporting pipe (14) is connected with gas inlet pipe (9) with gas pre-mixed plate (6) through gas boosting plate (5), eddy current supercharging is penetrated firearm (17) side and is also provided with ignition electrode (18) and fire testing needle (19), ignition electrode (18) is connected with electronic ignition blowout protection controller (10) by high-tension bus-bar with the lower end of fire testing needle (19), electronic ignition blowout protection controller (10) is connected with the control end of wind-gas linkage valve (7), blower fan (12) is also housed in housing, the air outlet of blower fan (12) is connected with air intake duct (13).
2. the short soup stove of economical gas according to claim 1, it is characterized in that the degree of depth in eight diagram-shaped labyrinth cavity (22) on square stove dish (3) is 15mm ~ 20mm, the diameter in eight diagram-shaped labyrinth cavity (22) is 360mm ~ 500mm.
3. the short soup stove of economical gas according to claim 1 and 2, it is characterized in that taper thermal energy radiation device (1) is for double-deck hollow structure, the upper bore of taper thermal energy radiation device (1) is 360mm, and lower bore is 150mm, and the height of stove core containment vessel is 135mm.
4. the short soup stove of economical gas according to claim 1 and 2, is characterized in that housing (11) is fixed with Waggle faucet (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410578495.6A CN104315554A (en) | 2014-10-27 | 2014-10-27 | Energy-saving short gas soup stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410578495.6A CN104315554A (en) | 2014-10-27 | 2014-10-27 | Energy-saving short gas soup stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104315554A true CN104315554A (en) | 2015-01-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410578495.6A Pending CN104315554A (en) | 2014-10-27 | 2014-10-27 | Energy-saving short gas soup stove |
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| CN (1) | CN104315554A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003166717A (en) * | 2001-11-29 | 2003-06-13 | Rinnai Corp | Gas cooking stove |
| JP2005069546A (en) * | 2003-08-22 | 2005-03-17 | Paloma Ind Ltd | Gas cooking stove |
| CN102620321A (en) * | 2012-04-24 | 2012-08-01 | 广州市恒鼎酒店设备有限公司 | Energy-saving gas stove |
| CN202757158U (en) * | 2012-08-20 | 2013-02-27 | 山西迪森能源科技有限公司 | Energy-saving gas stove |
| CN203168474U (en) * | 2013-03-20 | 2013-09-04 | 中山华帝燃具股份有限公司 | Integrated kitchen with interactive function |
| CN103953927A (en) * | 2014-05-20 | 2014-07-30 | 山西迪森能源科技有限公司 | Energy-saving Chinese meal frying oven and energy-saving burner |
-
2014
- 2014-10-27 CN CN201410578495.6A patent/CN104315554A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003166717A (en) * | 2001-11-29 | 2003-06-13 | Rinnai Corp | Gas cooking stove |
| JP2005069546A (en) * | 2003-08-22 | 2005-03-17 | Paloma Ind Ltd | Gas cooking stove |
| CN102620321A (en) * | 2012-04-24 | 2012-08-01 | 广州市恒鼎酒店设备有限公司 | Energy-saving gas stove |
| CN202757158U (en) * | 2012-08-20 | 2013-02-27 | 山西迪森能源科技有限公司 | Energy-saving gas stove |
| CN203168474U (en) * | 2013-03-20 | 2013-09-04 | 中山华帝燃具股份有限公司 | Integrated kitchen with interactive function |
| CN103953927A (en) * | 2014-05-20 | 2014-07-30 | 山西迪森能源科技有限公司 | Energy-saving Chinese meal frying oven and energy-saving burner |
Non-Patent Citations (1)
| Title |
|---|
| 张月钦: "《城市燃气应用基础与实践》", 30 April 2010, 中国石油大学出 * |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150128 |
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| RJ01 | Rejection of invention patent application after publication |