CN104930558B - Interior suction integral type blowout protection fries stove - Google Patents

Interior suction integral type blowout protection fries stove Download PDF

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Publication number
CN104930558B
CN104930558B CN201510376069.9A CN201510376069A CN104930558B CN 104930558 B CN104930558 B CN 104930558B CN 201510376069 A CN201510376069 A CN 201510376069A CN 104930558 B CN104930558 B CN 104930558B
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China
Prior art keywords
circle
stove
furnace shell
flow guiding
air
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CN201510376069.9A
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Chinese (zh)
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CN104930558A (en
Inventor
柯清河
柯达
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HUANGSHI YUNHE INDUSTRY & TRADE Co Ltd
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HUANGSHI YUNHE INDUSTRY & TRADE Co Ltd
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Priority to CN201510376069.9A priority Critical patent/CN104930558B/en
Publication of CN104930558A publication Critical patent/CN104930558A/en
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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24CDOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C3/00Stoves or ranges for gaseous fuels
    • F24C3/12Arrangement or mounting of control or safety devices
    • F24C3/126Arrangement or mounting of control or safety devices on ranges
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24CDOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00Details
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24CDOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C3/00Stoves or ranges for gaseous fuels
    • F24C3/08Arrangement or mounting of burners
    • F24C3/085Arrangement or mounting of burners on ranges
    • F24C3/087Arrangement or mounting of burners on ranges in baking ovens

Abstract

The present invention is that interior suction integral type blowout protection fries stove, there is furnace shell, stove dish is housed at the top of furnace shell, furnace shell top is provided with burner hearth, furnace shell bottom is provided with air inlet, whirlwind flow guiding head is housed in the middle of furnace shell bottom, air conducting hole is provided with the top of whirlwind flow guiding head, whirlwind flow guiding head intermediate formation combustion gas collection chamber, gas inlet pipe is housed on the wall of combustion gas collection chamber side, equipped with mixing cover at the top of combustion gas collection chamber, mixing cover bottom is provided with sleeve pipe, sleeve surface is provided with gas injection hole, stove dish is set to outer, in, interior three-decker, the medial surface top of layer structure is provided with one section of positive cone structure, the medial surface bottom of layer structure is arranged in the face of cylinder, on stove dish centered on central axis to be externally provided with compensation fire hole circle, bloop circle and drawing air holes circle;It is provided with, on the outside of furnace shell, room of keeping out the wind, interior of keeping out the wind is fitted with igniting needle, kindling material and blowout protection pin;Fully, noise is little, and can inhale fire from outside to inside carries out blowout protection, with good application value for fuel gas buring of the present invention.

Description

Interior suction integral type blowout protection fries stove
Technical field
The present invention relates to the stir-fry stove technical field in kitchen tools, especially a kind of interior suction integral type blowout protection fry stove.
Background technology
Traditional stir-fry stove head is made up of burner housing, gas pipeline, kindling material cap and igniting air inlet pipe, wherein burner housing Top is provided with division board, forms combustor between division board and burner case top, and division board periphery is provided with one and irises out pore, stove The bottom of casing is provided with air channel, and gas pipeline is stretched in air channel and equipped with nebulizer, and kindling material cap is connected with igniting air inlet pipe, work When making, air channel bottom needs external aerator, after the combustion gas in gas pipeline is through nebulizer ejection, enters through the promotion of air in air channel Entering premixer, and combustor being entered from venthole, the indoor mixed gas of burning are lighted by the ever-burning flame of kindling material cap, fire is formed Flame, the combustion gas of this commercial kitchen range furnace end be by air channel in wind be blown into premixer, as the pressure of combustion gas is greater than wind Pressure, can make gas reflux to air channel, and be dispersed in air from the seam of blower conduits for forming air channel.This combustion Air-flow loses and will typically reach the 10% of the total consumption of combustion gas, had both wasted the energy, and had caused the pollution to environment again, in addition this through type Premix mode, the air and combustion gas mixing in burner be uneven, and efficiency of combustion is relatively low, and fuel gas buring is insufficient, and flame is inadequate Suddenly, noise is very big, brings inconvenience to the work of cook, and the sub- blowout protection electroheat pair of existing stir-fry stove is with stove Firer in the close and burner hearth that stove dish on head is leaned on can be pressed downward when making in the presence of frying pan, and the temperature of fire is very high reachable To 1300 °, it is easy to burn out electroheat pair, therefore, it is very to design a kind of stir-fry stove that can be solved the above problems well It is necessary.
Content of the invention
The purpose of the present invention is aiming at existing the problems referred to above for frying the presence of stove burner, there is provided a kind of burning is abundant, Noise is little, and can inhale fire from outside to inside carries out the interior suction integral type blowout protection stir-fry stove of blowout protection.
The present invention concrete scheme be:Interior suction integral type blowout protection fries stove, and with furnace shell, the crown center of furnace shell is filled There are stove dish, stove dish periphery to be provided with burner hearth positioned at furnace shell top, the bottom of furnace shell is provided with air inlet, is equipped with one in the middle of the bottom of furnace shell Whirlwind flow guiding head, forms mixing chamber between whirlwind flow guiding head and stove dish, forms air gas collection between whirlwind flow guiding head and air inlet Room, whirlwind flow guiding head top peripheral side are provided with some uniform air conducting holes, are in downward sunk structure in the middle of whirlwind flow guiding head Combustion gas collection chamber is formed, the gas inlet pipe for stretching out furnace shell on the side wall of combustion gas collection chamber, is also equipped with, is filled at the top of combustion gas collection chamber There is mixing cover, in the middle of mixing cover bottom, be provided with the sleeve pipe for stretching into combustion gas collection chamber, the outer round surface of sleeve pipe offers a circle radially The gas injection hole of arrangement, the stove dish be set to outer, in, interior three-decker, and outward, in, internal layer is stepped from top to bottom sets Put, the medial surface top of layer structure is provided with one section of positive cone structure, and the medial surface bottom of layer structure is arranged in the face of cylinder, and The lower end of positive cone structure is engaged togather with face of cylinder upper end, on the stove dish centered on stove dish central axis outwards successively Offer compensation fire hole circle, bloop circle and draw air holes circle, and draw air holes circle to be arranged on the junction of outer layer and middle level, described disappear Sound hole circle is arranged on middle level, and the compensation fire hole circle is arranged on middle level and internal layer junction, the compensation fire hole circle, bloop Circle and drawing air holes circle by the uniform compensation fire hole of some annulars, bloop and draw air holes to constitute respectively, and compensate fire hole hole Footpath, bloop aperture, drawing air holes aperture increase successively;It is provided with one on the outside of furnace shell to keep out the wind room, the room of keeping out the wind is by burner hearth The lateral surface of bottom, furnace shell upper surface and layer structure is surrounded jointly, and the room top of keeping out the wind is provided with hatch frame with the stove The inside of dish communicates, and interior of keeping out the wind is fitted with igniting needle, kindling material and blowout protection pin.
Lower outside in the present invention in the burner hearth is additionally provided with a circle thermal insulation layer.
Heretofore described its lower end is fastened by the way of being threadedly coupled with the whirlwind flow guiding head.
The axially bored line of heretofore described compensation fire hole, bloop and drawing air holes is arranged in parallel.
The present invention is improved for existing stir-fry stove, is had the advantages that:
1. fuel gas buring is more abundant.
2. due to drawing air holes on stove dish(I.e. main fire hole)Bloop is devised between compensation fire hole, this kind of structure design The noise produced when stove works can effectively be reduced, muting function is good.
3. due to stove dish be designed to outer, in, interior three-decker, and will be equipped with blowout protection electroheat pair(Igniting needle, kindling material And blowout protection pin)The room of keeping out the wind design on the outside of stove dish, into positive cone structure, bottom is in the face of cylinder to stove dish outer layer upper design Air holes is drawn in connection straight down, when mixed gas go out from normal cone structural plane angular injection at a high speed, in stove dish layer structure Portion is formed about negative pressure and inhales the flare at blowout protection electroheat pair to Lu Die centers, prevents flare from running to the outside, so may be used Operationally it is not burned with effective protection igniting needle, kindling material and blowout protection pin, substantially increases its safety and use the longevity Life.
Description of the drawings
Fig. 1 is sectional elevation general structure schematic diagram of the present invention;
Fig. 2 is structural representation when present invention connection aerator works.
In figure:1 burner hearth, 2 layer structures, 3 media layer damages, 4 endothecium structures, 5 stove dish, 6 thermal insulation layers, 7 furnace shells, 8 mixing chambers, 9 mixing covers, 10 sleeve pipes, 11 gas inlet pipes, 12 combustion gas collection chambers, 13 whirlwind are led Stream head, 14 air inlets, 15 air collections, 16 gas injection holes, 17 air conducting holes, 18 compensation fire holes, 19 bloops, 20 drawing air holes, 21 positive cone structures, 22 blowout protection pins, 23 kindling materials, 24 igniting needles, 25 Keep out the wind room, 26 aerators.
Specific embodiment
Referring to Fig. 1, Fig. 2, the present invention is that a kind of interior suction integral type blowout protection fries stove, with furnace shell 7, the top of furnace shell Centre is equipped with stove dish 5, and stove dish periphery is provided with burner hearth 1 positioned at furnace shell top, and the bottom of furnace shell is provided with air inlet 14, the bottom of furnace shell Centre is equipped with a whirlwind flow guiding head 13, forms mixing chamber 8, between whirlwind flow guiding head and air inlet between whirlwind flow guiding head and stove dish Air collection 15 is formed, whirlwind flow guiding head top peripheral side is provided with some uniform air conducting holes 17, in whirlwind flow guiding head Between form combustion gas collection chamber 12 in downward sunk structure, be also equipped with the gas inlet pipe for stretching out furnace shell on the side wall of combustion gas collection chamber 11, equipped with mixing cover 9 at the top of combustion gas collection chamber, mixing cover is provided with, in the middle of bottom, the sleeve pipe 10 for stretching into combustion gas collection chamber, sleeve pipe Outer round surface offers the gas injection hole 16 of a circle radial arrangement, the stove dish be set to outer, in, interior three-decker 2,3,4, and Outward, in, internal layer stepped setting from top to bottom, the medial surface top of layer structure is provided with one section of positive cone structure 21, outer layer The medial surface bottom of structure is arranged in the face of cylinder, and the lower end of positive cone structure is engaged togather with face of cylinder upper end, the stove Outwards offer compensation fire hole circle, bloop circle on dish centered on stove dish central axis successively and draw air holes circle, and draw air holes Circle is arranged on the junction of outer layer and middle level, and the bloop circle is arranged on middle level, and the compensation fire hole circle is arranged on middle level With internal layer junction, the compensation fire hole circle, bloop circle and drawing air holes circle are the compensation fire hole uniform by some annulars respectively 18th, bloop 19 and drawing air holes 20 are constituted, and are compensated fire hole aperture, bloop aperture, drawn air holes aperture to increase successively;In stove Be provided with one to keep out the wind room 25 on the outside of shell, the room of keeping out the wind be by burner hearth bottom, furnace shell upper surface and layer structure lateral surface altogether With surrounding, and the room top of keeping out the wind is provided with hatch frame and is communicated with the inside of the stove dish, interior of keeping out the wind be fitted with igniting needle 24, Kindling material 23 and blowout protection pin 22.
In the present embodiment, compensation fire hole aperture is 2.2mm, and 16, bloop aperture is 2.2mm, and number is 32, draws wind Hole aperture is 3.0mm, and number is 32.
Lower outside in the present embodiment in the burner hearth is additionally provided with a circle thermal insulation layer 6.
The lower end of sleeve pipe 10 described in the present embodiment is fastened by the way of being threadedly coupled with the whirlwind flow guiding head 13.
The axially bored line of compensation fire hole described in the present embodiment, bloop and drawing air holes is arranged in parallel.
Due to drawing air holes on stove dish in the present invention(I.e. main fire hole)Bloop, Ci Zhongjie are devised between compensation fire hole Structure design can effectively reduce the noise produced when stove works, and muting function is good.
In the present invention due to stove dish be designed to outer, in, interior three-decker 2,3,4, and will be equipped with blowout protection electroheat pair (Igniting needle 24, kindling material 23 and blowout protection pin 22)The room of keeping out the wind design on the outside of stove dish, stove dish outer layer upper design is into positive cone Face structure 21, bottom connect drawing air holes 20 straight down in the face of cylinder, when mixed gas are at a high speed from the oblique spray of normal cone structural plane When penetrating, stove dish layer structure inner portions form negative pressure and inhale the flare at blowout protection electroheat pair to 5 center of stove dish, make Flare can not be run to the outside, so operationally can be burned with effective protection igniting needle, kindling material and blowout protection pin, significantly Improve its safety and service life.
Embodiments of the invention are described above in conjunction with accompanying drawing, but be the invention is not limited in above-mentioned concrete Embodiment, above-mentioned specific embodiment are the preferred forms of the present invention, only schematically, rather than limit Property.One of ordinary skill in the art under the enlightenment of the present invention, without departing from present inventive concept and claimed Ambit under, the present invention in each parts specification and material selection, can be adjusted according to actual needs, while The conical surface angle of inclination of the positive cone structure 21 in the present invention and compensation fire hole 18, bloop 19, draw air holes 20 aperture with individual Number is adjusted also dependent on practical situation, as long as these changes of adjustment without substantive principle, belong to the protection of the present invention Scope.

Claims (2)

1. interior suction integral type blowout protection fries stove, and with furnace shell, the crown center of furnace shell is equipped with stove dish, and stove dish periphery is located at stove Shell top is provided with burner hearth, and the bottom of furnace shell is provided with air inlet, and a whirlwind flow guiding head, whirlwind flow guiding head are housed in the middle of the bottom of furnace shell Mixing chamber is formed between stove dish, air collection, whirlwind flow guiding head top peripheral between whirlwind flow guiding head and air inlet, is formed While being provided with some uniform air conducting holes, combustion gas collection chamber, combustion gas collection in the middle of whirlwind flow guiding head, is formed in downward sunk structure The gas inlet pipe for stretching out furnace shell is also equipped with the side wall of air chamber, equipped with mixing cover at the top of combustion gas collection chamber, in mixing cover bottom Between be provided with the sleeve pipe for stretching into combustion gas collection chamber, the outer round surface of sleeve pipe offers the gas injection hole of a circle radial arrangement, and which is special Levy and be:The stove dish be set to outer, in, interior three-decker, and outward, in, internal layer stepped setting from top to bottom, layer structure Medial surface top be provided with one section of positive cone structure, the medial surface bottom of layer structure is arranged in the face of cylinder, and positive cone structure Lower end be engaged togather with face of cylinder upper end, outwards offer compensation successively centered on stove dish central axis on the stove dish Fire hole circle, bloop circle and drawing air holes circle, and draw air holes circle to be arranged on the junction of outer layer and middle level, the bloop circle is arranged On middle level, the compensation fire hole circle is arranged on middle level and internal layer junction, the compensation fire hole circle, bloop circle and drawing air holes Circle by the uniform compensation fire hole of some annulars, bloop and draws air holes to constitute respectively, and compensates fire hole aperture, bloop hole Footpath, drawing air holes aperture increase successively;It is provided with one on the outside of furnace shell to keep out the wind room, the room of keeping out the wind is by burner hearth bottom, furnace shell The lateral surface of end face and layer structure is surrounded jointly, and the room top of keeping out the wind is provided with the inside phase of hatch frame and the stove dish Logical, interior of keeping out the wind is fitted with igniting needle, kindling material and blowout protection pin;A circle is additionally provided with the lower outside of the burner hearth heat-insulated Layer;Described sleeve pipe lower end is fastened by the way of being threadedly coupled with the whirlwind flow guiding head.
2. interior suction integral type blowout protection according to claim 1 fries stove, it is characterised in that:Described compensation fire hole, disappear The axially bored line of sound hole and drawing air holes is arranged in parallel.
CN201510376069.9A 2015-07-01 2015-07-01 Interior suction integral type blowout protection fries stove Active CN104930558B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510376069.9A CN104930558B (en) 2015-07-01 2015-07-01 Interior suction integral type blowout protection fries stove

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510376069.9A CN104930558B (en) 2015-07-01 2015-07-01 Interior suction integral type blowout protection fries stove

Publications (2)

Publication Number Publication Date
CN104930558A CN104930558A (en) 2015-09-23
CN104930558B true CN104930558B (en) 2017-03-15

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Family Applications (1)

Application Number Title Priority Date Filing Date
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Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4338196B2 (en) * 2004-07-16 2009-10-07 パロマ工業株式会社 Stove
CN101776287B (en) * 2009-01-08 2012-10-10 黄振明 Heat transfer and combustion enhanced gas stove
JP6067313B2 (en) * 2012-10-11 2017-01-25 株式会社ハーマン Gas stove
CN104296177B (en) * 2013-07-16 2016-08-24 黄石云河工贸有限公司 A kind of commercial low-noise energy-saving vigorous fire furnace head
CN203718842U (en) * 2014-01-25 2014-07-16 黄石云河工贸有限公司 Frying oven premixed furnace end without stinging eyes
CN204830059U (en) * 2015-07-01 2015-12-02 黄石云河工贸有限公司 Stove is fried in flame -out protection of systematic integral type

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