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7 results about "Gas stoves" patented technology

Gas burner and gas stove

PendingCN107091476AGuaranteed service lifeUniform energy supplyCombustion using gaseous and pulverulent fuelCombustion using liquid and pulverulent fuelThermodynamicsEngineering
The invention relates to the technical field of gas devices, in particular to a gas burner and a gas stove. The gas burner comprises a flange connecting plate, an end seal plate, a rectangular bottom plate and an arc gas screen. The arc gas screen is fixed to the two sides of the rectangular bottom plate. A mixed gas cavity with the semi-arc section is formed between the rectangular bottom plate and the arc gas screen. The flange connecting plate and the end seal plate are arranged at the front end and the rear end of the mixed gas cavity correspondingly, and the flange connecting plate is provided with an air inlet. The gas burner further comprises a fairing arranged in the mixed gas cavity, through holes or through grooves are evenly distributed in the fairing, a gas homogenizing cavity is formed in the fairing, and the air inlet communicates with the gas homogenizing cavity. The invention further discloses the gas stove. The gas stove comprises the above gas burner and a furnace cavity. Compared with ordinary gas burners, the gas burner can better save energy, and normal usage and service life of the stove can be guaranteed.
Gas burner and gas stove
Gas burner and gas stove
Gas burner and gas stove
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Owner:YANTAI ZHONGDE ENVIRONMENTAL PROTECTION EQUIPTECH

Ceramic coating for surface of energy-gathering ring of gas stove and preparation method and application method thereof

ActiveCN111040481ADo not decomposeDoes not change colorFireproof paintsPretreated surfacesPtru catalystCeramic coating
The invention discloses a ceramic coating for the surface of an energy gathering ring of a gas stove and a preparation method and an application method of the ceramic coating. The ceramic coating comprises the following components in percentage by mass: a component A, namely, 67.5-69.5% of color paste; a component B, namely, 30.5 to 31.5% of silane; and a component C, namely, 0.7-0.8% of a catalyst. The ceramic coating of the invention solves the problems of poor temperature resistance and easy decomposition and discoloration during combustion of an organosilicon coating on the surface of theenergy-gathering ring of the gas stove, has the characteristics of good high temperature resistance, no decomposition and discoloration at high temperature and no release of smoke, and is very suitable for being used as a surface coating of the energy-gathering ring of the gas stove.
Owner:SHANGHAI MINGJIA NEW MATERIAL TECH CO LTD

Gas distribution disc, combustor and gas stove

PendingCN114763902AImprove heating uniformityReduce complexityGaseous fuel burnerThermodynamicsGas cooking stove
The invention relates to the technical field of gas cookers, and discloses a gas distribution disc, which comprises a lower gas distribution disc, an upper gas distribution disc, an upper gas distribution disc and a lower gas distribution disc, and the upper gas distribution disc comprises gas distribution channels located in different loop lines from inside to outside, and the gas distribution channels of part of or all non-adjacent loop lines are communicated with the one or more first gas inlet subareas. According to the gas distribution disc disclosed by the embodiment of the invention, through the arrangement of the first gas inlet subarea on the lower gas distribution disc, fuel gas entering from one gas inlet channel on the lower gas distribution disc can be distributed to fire hole rings corresponding to the gas distribution channels on different loop lines on the upper gas distribution disc; the annular lines of the fire hole rings corresponding to the same gas inlet channel are located at different internal and external heating positions, so that synchronous adjustment of fire power at different internal and external heating positions can be simultaneously realized by adjusting the gas flow of the single gas inlet channel, and therefore, the heating uniformity is improved, and the operation complexity is reduced. The invention further discloses a combustor and a gas stove.
Owner:QINGDAO HAIER WISDOM KITCHEN APPLIANCE CO LTD +2

Detachable gas stove burner, flip gas stove and use method of flip gas stove

PendingCN113091100AEasy to cleanAvoid misuseDomestic stoves or rangesGaseous fuel burnerThermodynamicsProcess engineering
The invention discloses a detachable gas stove burner which comprises a base, a supporting disc, a positioning mechanism and a burner bearing arm, the supporting disc is installed on the base, and the burner bearing arm is detachably installed on the supporting disc through the positioning mechanism; and the positioning mechanism comprises an overturning device for overturning the burner bearing arm upwards, a limiting clamping table located on the supporting disc and a lifting driving device for moving the limiting clamping table up and down, and the limiting clamping table plays a limiting role so as to prevent the burner bearing arm from being overturned by mistake. The invention further discloses a flip gas stove. The flip gas stove comprises the detachable gas stove burner. The invention further discloses a use method of the flip gas stove, and the burner bearing arm is dismounted and mounted through the method. According to the detachable gas stove burner, the flip gas stove and the use method of the flip gas stove, the structure is simple, operation is convenient, the service life of the gas stove is prolonged, and meanwhile safety is improved.
Owner:QINGDAO AUCMA DOMESTIC ELECTRICAL APPLIANCE +1

Antifouling structure of gas stove

PendingCN110486752AImprove sealingEnsure ignition reliabilityDomestic stoves or rangesLighting and heating apparatusEngineeringThermocouple
The invention relates to an antifouling structure of a gas stove. The antifouling structure of the gas stove comprises a panel, a furnace head, an ignition needle, a thermocouple and an annular sealing gasket, wherein an annular boss is arranged in the middle of the upper end of the furnace head; the ignition needle and the thermocouple are both connected to the furnace head; the sealing gasket tightly sleeves the annular boss; a first sleeve ring and a second sleeve ring are arranged on the outer side of the sealing gasket and tightly sleeve the ignition needle and the thermocouple respectively; a central through hole allowing the annular boss to penetrate through, a first through hole allowing the ignition needle to penetrate through and a second through hole allowing the thermocouple topenetrate through are formed in the panel; and the panel covers the furnace head, so that the sealing gasket, the first sleeve ring and the second sleeve ring are simultaneously and tightly pressed between the lower end surface of the panel and the upper end surface of the furnace head outside the annular boss. The antifouling structure of the gas stove has the advantages that water, dirt and thelike can be prevented from entering the gas stove, the anti-fouling effect is good, and the ignition needle is effectively fixed and not prone to looseness and inclination when being collided by an external object, so that the ignition reliability is guaranteed.
Owner:YEMA XI TECH CO LTD

Intelligent operation control system of gas stove

PendingCN112577075ASimple structureEasy to assembleDomestic stoves or rangesLighting and heating apparatusControl systemDisplay device
The invention discloses an intelligent operation control system of a gas stove. The intelligent operation control system comprises a control circuit board, and a power supply key, an ignition key, a timing key, a number adding key, a number reduction key, a two-digit code tube display, an indicating lamp ring, a voice module, a loudspeaker and an interconnection module which are connected with a control circuit, wherein the power supply key is used for waking up or closing the display; the ignition key is used for igniting or turning off the fire on the left and right sides; the timing key isused for opening, closing and adjusting left-side or right-side timing and used for voice interconnection pairing; the number adding key is used for setting or adjusting timing time in an up-regulation mode on the left side and the right side; the number reduction key is used for setting or adjusting timing time in a down-regulation mode on the left side and the right side; the two-digit code tubedisplay is used for displaying timing time; the indicating lamp ring is used for indicating left and right firepower; the voice module is used for recognizing voice; the loudspeaker is used for emitting sound; and the interconnection module is used for being interconnected with a range hood. The intelligent operation control system is simple in structure, low in cost, easy to assemble, more intelligent and convenient to control.
Owner:ZHONGSHAN INSE GROUP

Adapter of gas stove

InactiveCN106439286AJoints with sealing surfacesScrew threaded jointsEngineeringGas stoves
The invention discloses an adapter of a gas stove. The adapter of the gas stove comprises a first connecting piece, a second connecting piece, a pressure-bearing ring and a sealing sleeve, wherein the first connecting piece comprises a locking nut and a short sleeve; the inner diameter of the locking nut is greater than that of the short sleeve; the second connecting piece has an outer thread tube joint structure and comprises an upper thread tube, a lower thread tube and a hexagon head; a limiting ring table is arranged on the inner peripheral wall of the upper thread tube; and during mounting and using of the adapter of the gas stove, the first connecting piece, the pressure-bearing ring and the sealing sleeve successively sleeve a socket connector of the stove, the second connecting piece is arranged on a locking nut of the first connecting piece in a spinning manner through the upper thread tube, the upper end of the pressure-bearing ring is abutted to the lower end surface of the short sleeve, the lower end of the pressure-bearing ring is pressed to the upper end of the sealing sleeve, and the lower end of the sealing sleeve is pressed on the limiting ring table of the inner peripheral wall of the upper thread tube. The adapter of the gas stove has the advantages of simple structure, low cost, convenience in use, good airtightness, high safety and long service life, and the problem that the gas stove cannot be connected with a metal hose can be solved effectively.
Adapter of gas stove
Adapter of gas stove
Adapter of gas stove
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Owner:BEIJING GAS GRP +1

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