CN201964497U - Side draught type strong negative pressure extraction hood of gas cooker - Google Patents
Side draught type strong negative pressure extraction hood of gas cooker Download PDFInfo
- Publication number
- CN201964497U CN201964497U CN2011200712879U CN201120071287U CN201964497U CN 201964497 U CN201964497 U CN 201964497U CN 2011200712879 U CN2011200712879 U CN 2011200712879U CN 201120071287 U CN201120071287 U CN 201120071287U CN 201964497 U CN201964497 U CN 201964497U
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- exhaust pipe
- smoke exhaust
- cover body
- gas
- ventilating
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Abstract
The utility model relates to a side draught type strong negative pressure extraction hood of a gas cooker, which belongs to a gas ventilating device, and is characterized in that the extraction hood of the gas cooker mainly comprises a hood body, an upper ventilating tube, a side ventilating tube and an exhaust fan, wherein the hood body is a box-shaped structure without a bottom plate, the top plate of the hood body is an inclined panel, an upper ventilating hole is arranged on the top plate for fixedly installing the upper ventilating tube, a side ventilating port is arranged at the top of the right panel of the hood body, the side ventilating tube is assembled in the side ventilating port in a penetrating way, a smoke port cover is hinged on the left end port of the side ventilating tube, the right end of the side ventilating tube extends into a main ventilating flue in a kitchen, the exhaust fan is installed in the inner cavity of the side ventilating tube, a lateral upper smoke deflector and a vertical wind deflector are installed on the front side of the hood body, left doors and right doors are respectively installed on an upper line and a lower line which are arranged in a space between the upper smoke deflector and the wind deflector, when food is cooked, carbon monoxide, lampblack and steam are automatically discharged through the extraction force of the upper ventilating tube and the side ventilating tube, so gas and electricity are saved, and the side draught type strong negative pressure extraction hood of the gas cooker is convenient to clean.
Description
Technical field
The utility model belongs to the combustion gas fume extractor, relates in particular to a kind of enclosure of gas-cooker.
Background technology
Existing gas-cooker, the carbon monoxide that the burning back produces can't be discharged outdoor, also often ignored simultaneously by people, all are taken out in the market, fume extractor only considers mist extractor mostly and do not consider to get rid of carbon monoxide, and existing fume extractor oil smoke is all taken out, arranges unclean, pollute the environment in the room, influenced people's life.
Summary of the invention
The purpose of this utility model provides the gas-cooker enclosure of the strong negative pressure of a kind of side-suction type, can get rid of the oil smoke and the carbon monoxide that are produced when gas-cooker uses effectively, and the greasy dirt accumulated amount is few, it is convenient to clean, further improve the especially environment in kitchen of room, improve people's quality of life.
The utility model is achieved like this: the gas-cooker enclosure of the strong negative pressure of a kind of side-suction type, it is characterized in that: the gas-cooker enclosure of the strong negative pressure of this side-suction type is mainly by cover body, last smoke exhaust pipe, side smoke exhaust pipe and exhaust blower are formed, this cover body is the box structure of no base plate, be placed directly in the top of gas-cooker on the kitchen range top, it is the inner chamber that gas-cooker is arranged in cover body, the top board of this cover body is the low right high skewback in a left side, to form the air current of smoke removal that rises with right panel, on this top board, offer upper air-vent, install with bolting on this upper air-vent the lower end flanged (FLGD) on smoke exhaust pipe, should go up smoke exhaust pipe stretches out outside window, and hinged installation is renovated on port, can open or close at any time, smoke exhaust pipe discharges or gas voluntarily by smoking (suction) power on this, the side exhaust opening is offered at top in the right panel of this cover body, in this side exhaust opening, install the side smoke exhaust pipe, the left end section of this side smoke exhaust pipe stretches in the cover body, and hinged installation mouth lid on the left port of this side smoke exhaust pipe, exhaust blower is the time spent not, this mouth covers that available hand covers in case oil smoke flows backwards, the right-hand member section of this side smoke exhaust pipe stretches in the main smokejack in the kitchen, left side at the side smoke exhaust pipe, the junction of right dip section and corresponding aperture is installed sealing gasket respectively with sealing, prevent leaking of the interior oil smoke gas of cover body, in right section inner chamber of side smoke exhaust pipe, exhaust blower is installed, the rectangular installing plate up and down of flat can be installed on the housing of exhaust blower symmetrically, rectangular installing plate stretches out the side smoke exhaust pipe respectively up and down, boring and being fixed on expansion bolt on the wall of main smokejack respectively on the section of stretching out of rectangular installing plate up and down, the lead on the exhaust blower pass external power supply behind the side smoke exhaust pipe; Smoke barrier on the horizontal strip is installed in upper end at the leading flank of this cover body, and vertical strip deep bead is installed in the right part of the leading flank of cover body, to form the mist extractor air-flow that rises, in the space of cover body leading flank between last smoke barrier and deep bead, be up and down and left-hand door and You Men be installed respectively to two rows, open or close this left-hand door and You Men as required with hinge.
On gas-cooker during cooking, open left-hand door or right door and exhaust blower, when on gas-cooker, boiling the steamed wheaten foods thing, with left-hand door, right door Close All, under the effect that last smoke exhaust pipe, side smoke exhaust pipe and hot gas rise, form the negative pressure in the cover body, the carbon monoxide and the steam that produce when discharging burning voluntarily by the draft of last smoke exhaust pipe, side smoke exhaust pipe, save the consumption of combustion gas and electricity, cover body can be taken off when needing and move on to the toilet cleaning, also be convenient to clean the gas-cooker and the kitchen range top, the fan blade of exhaust blower is also pulled down cleaning easily, and is convenient quick again.
The gas-cooker enclosure of the strong negative pressure of side-suction type that the utility model proposed, rational in infrastructure, easy to use, reliable, get rid of the oil smoke and the carbon monoxide that are produced when gas-cooker uses effectively, and the greasy dirt accumulated amount is few, it is convenient to clean, and has further improved the especially environment in kitchen of room, has improved people's quality of life.
Now in conjunction with the accompanying drawings and embodiments the gas-cooker enclosure of the strong negative pressure of side-suction type that the utility model proposed is described further.
Description of drawings
Fig. 1 is the solid band partial cutaway schematic diagram of the gas-cooker enclosure of the strong negative pressure of side-suction type that proposes of the utility model.
Among Fig. 1: 1, cover body 2, top board 3, go up smoke exhaust pipe 4, right panel 5, side smoke exhaust pipe 6, exhaust blower 7, mouth lid 8, go up smoke barrier 9, deep bead 10, left-hand door 11, right door 12, gas-cooker 13, main smokejack
The specific embodiment
As can be seen from Figure 1: the gas-cooker enclosure of the strong negative pressure of a kind of side-suction type, it is characterized in that: the gas-cooker enclosure of the strong negative pressure of this side-suction type is mainly by cover body 1, last smoke exhaust pipe 3, side smoke exhaust pipe 5 and exhaust blower 6 are formed, this cover body 1 is the box structure of no base plate, be placed directly in the top of gas-cooker 12 on the kitchen range top, it is the inner chamber that gas-cooker 12 is arranged in cover body 1, the top board 2 of this cover body 1 is the low right high skewback in a left side, to form the air current of smoke removal that rises with right panel 4, on this top board 2, offer upper air-vent, install with bolting on this upper air-vent the lower end flanged (FLGD) on smoke exhaust pipe 3, should go up smoke exhaust pipe 3 stretches out outside window, and hinged installation is renovated on port, can open or close at any time, smoke exhaust pipe 3 discharges or gas voluntarily by smoking (suction) power on this, the side exhaust opening is offered at top in the right panel 4 of this cover body 1, in this side exhaust opening, install side smoke exhaust pipe 5, the left end section of this side smoke exhaust pipe 5 stretches in the cover body 1, and hinged installation mouth lid 7 on the left port of this side smoke exhaust pipe 5, exhaust blower 6 is the time spent not, this mouth lid 7 can cover in case oil smoke flows backwards with hand, the right-hand member section of this side smoke exhaust pipe 5 stretches in the main smokejack 13 in the kitchen, left side at this side smoke exhaust pipe 5, the junction of right dip section and corresponding aperture is installed sealing gasket respectively with sealing, prevent leaking of cover body 1 interior oil smoke, in right section inner chamber of side smoke exhaust pipe 5, exhaust blower 6 is installed, the rectangular installing plate up and down of flat can be installed on the housing of exhaust blower 6 symmetrically, rectangular installing plate stretches out side smoke exhaust pipe 5 respectively up and down, boring and being fixed on expansion bolt on the wall of main smokejack 13 respectively on the section of stretching out of rectangular installing plate up and down, the lead on the exhaust blower 6 passes side smoke exhaust pipe 5 back external power supplys; Smoke barrier 8 on the horizontal strip is installed in upper end at the leading flank of this cover body 1, and vertical strip deep bead 9 is installed in the right part of the leading flank of cover body 1, to form the mist extractor air-flow that rises, in the space of cover body 1 leading flank between last smoke barrier 8 and deep bead 9, be up and down and left-hand door 10 and right door 11 be installed respectively to two rows, open or close left-hand door 10 and right side door 11 as required with hinge.
On gas-cooker 12 during cooking, open left-hand door 10 or right door 11 and exhaust blower 6, when on gas-cooker 12, boiling the steamed wheaten foods thing, with left-hand door 10, right door 11 Close Alls, at last smoke exhaust pipe 3, under the effect that side smoke exhaust pipe 5 and hot gas rise, form the negative pressure in the cover body 1, by last smoke exhaust pipe 3, the carbon monoxide and the steam that produce when burning is discharged in the draft of side smoke exhaust pipe 5 voluntarily, save the consumption of combustion gas and electricity, can be when needing with cover body 1, side smoke exhaust pipe 5 takes off and moves on to the toilet cleaning, also be convenient to clean the gas-cooker 12 and the kitchen range top, the fan blade of exhaust blower 6 is also pulled down cleaning easily, and is convenient quick again.
Claims (2)
1. the gas-cooker enclosure of the strong negative pressure of side-suction type, it is characterized in that: this gas-cooker enclosure is mainly by cover body (1), last smoke exhaust pipe (3), side smoke exhaust pipe (5) and exhaust blower (6) are formed, this cover body (1) is the box structure of no base plate, be placed directly in the top of gas-cooker on the kitchen range top (12), the top board (2) of this cover body (1) is the low right high skewback in a left side, on this top board (2), offer upper air-vent, install with bolting on this upper air-vent the lower end flanged (FLGD) on smoke exhaust pipe (3), and hinged installation is renovated on port, the side exhaust opening is offered at top in the right panel (4) of this cover body (1), in this side exhaust opening, install side smoke exhaust pipe (5), the left end section of this side smoke exhaust pipe (5) stretches in the cover body (1), and hinged installation mouth lid (7) on the left port of this side smoke exhaust pipe (5), the right-hand member section of this side smoke exhaust pipe (5) stretches in the main smokejack (13) in the kitchen, left side in side smoke exhaust pipe (5), the junction of right dip section and corresponding aperture is installed sealing gasket respectively, in right section inner chamber of side smoke exhaust pipe (5) exhaust blower (6) is installed, the lead on the exhaust blower (6) passes side smoke exhaust pipe (5) back external power supply; Smoke barrier (8) on the horizontal strip is installed in upper end at the leading flank of this cover body (1), and vertical strip deep bead (9) is installed in the right part of the leading flank of cover body (1), be arranged in space between smoke barrier (8) and the deep bead (9) at cover body (1) leading flank, be up and down two row ground and left-hand door (10) He Youmen (11) be installed respectively with hinge.
2. the gas-cooker enclosure of the strong negative pressure of side-suction type according to claim 1, it is characterized in that on the housing of exhaust blower (6), installing symmetrically the rectangular installing plate up and down of flat, up and down rectangular installing plate stretches out side smoke exhaust pipe (5) respectively, boring and being fixed on expansion bolt on the wall of main smokejack (13) respectively on the section of stretching out of rectangular installing plate up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200712879U CN201964497U (en) | 2011-03-12 | 2011-03-12 | Side draught type strong negative pressure extraction hood of gas cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200712879U CN201964497U (en) | 2011-03-12 | 2011-03-12 | Side draught type strong negative pressure extraction hood of gas cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201964497U true CN201964497U (en) | 2011-09-07 |
Family
ID=44527038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200712879U Expired - Fee Related CN201964497U (en) | 2011-03-12 | 2011-03-12 | Side draught type strong negative pressure extraction hood of gas cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201964497U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104266349A (en) * | 2014-09-23 | 2015-01-07 | 辽宁龙标新能源科技开发有限公司 | Energy-saving boiler system |
| CN104266349B (en) * | 2014-09-23 | 2017-01-04 | 辽宁龙标新能源科技开发有限公司 | A kind of energy-saving boiler system |
| CN108889752A (en) * | 2018-04-28 | 2018-11-27 | 同济大学 | A kind of double-exhaust port formula air exhausting device and workshop exhaust system |
-
2011
- 2011-03-12 CN CN2011200712879U patent/CN201964497U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104266349A (en) * | 2014-09-23 | 2015-01-07 | 辽宁龙标新能源科技开发有限公司 | Energy-saving boiler system |
| CN104266349B (en) * | 2014-09-23 | 2017-01-04 | 辽宁龙标新能源科技开发有限公司 | A kind of energy-saving boiler system |
| CN108889752A (en) * | 2018-04-28 | 2018-11-27 | 同济大学 | A kind of double-exhaust port formula air exhausting device and workshop exhaust system |
| CN108889752B (en) * | 2018-04-28 | 2022-02-08 | 同济大学 | Double exhaust port formula exhaust device and workshop exhaust system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110907 Termination date: 20120312 |