CN2221169Y

CN2221169Y - Fume extracting device for gas cooker

Info

Publication number: CN2221169Y
Application number: CN 95204186
Authority: CN
Inventors: 朱润芳
Original assignee: Individual
Current assignee: Individual
Priority date: 1995-03-10
Filing date: 1995-03-10
Publication date: 1996-02-28
Anticipated expiration: 2005-03-10

Abstract

The utility model discloses a fume extracting device for gas cookers, which comprises a range surface, an annular flue and a fume discharging chimney, wherein, the upper end of the fume discharging chimney is provided with a gas collection cover; the middle part of the root of the gas collection cover is provided with a window which is towards the front lower direction; an exhaust fan is arranged in the gas collection cover; the upper part of the fume discharging chimney is also provided with an exhaust fan; besides, the rear part of the gas collection cover is provided with a gas discharging outlet. The utility model can make burned waste gas directly be discharged outdoors, and has the function of a fume extractor. So the utility model can better improve kitchen environment. In addition, the fume extracting device for gas cookers has the advantages of simple structure, low cost and beautiful appearance. The utility model is suitable for use in ordinary families.

Description

The gas range fume exhaust device

The utility model relates to daily necessities, especially a kind of gas range fume exhaust device.

Use coal gas in the family life, liquefied petroleum gas brings convenience to life.Yet their burnt gas mixes with steam, produces sticking shape greasy dirt, causes environmental pollution, and removes difficulty.Disclose in the CN932125387 patent and a kind ofly burnt gas can have been collected and discharged outdoor fume extractor separately, it has a kitchen range face that leaves the kitchen range mouth, is provided with annular air channel around the kitchen range mouth, and each air flue and a smoke evacuation tin communicate.This fume extractor can realize that burnt gas separates with steam, thereby improves environment.Yet it remains in shortcoming, does not promptly have the forced exhaust function, and smoke discharging effect can not be satisfactory, also needs to establish in addition smoke exhaust ventilator simultaneously, gets rid of the waste gas that produces in the process of cooking.

The purpose of this utility model is intended to propose on the basis of existing technology a kind of, increases the gas range fume exhaust device product of forcing ventilating fan and gas skirt, to satisfy people's needs.

The purpose of this utility model can realize by following proposal.

The gas range fume exhaust device, comprise the kitchen range face, annular air channel and a smoke evacuation tube that communicates with each air flue around the kitchen range mouth, in the utility model, smoke evacuation tube upper end is connected to a gas skirt, and there is a window to the front lower place at the root middle part of gas skirt, and ventilating fan is housed in it, above the smoke evacuation nozzle, a ventilating fan is housed also, and is provided with an air exit at the rear portion of gas skirt.

Below in conjunction with embodiment and accompanying drawing, the utility model is described in detail.

Fig. 1 gas range fume exhaust device schematic diagram;

Fig. 2 gas range fume exhaust device sectional view.

The kitchen range face 6 of gas range fume exhaust device can be interior dress electronic striking device, also can be medium-sized.Annular air channel around the kitchen range mouth is made up of outer wall 7 and an annular inner wall 8 of connecting base plate.Annular air channel connects smoke evacuation tube 5 by the threeway 9 (when two kitchen range mouths) of a band pipe valve, terminate on the gas skirt 4 on the smoke evacuation tube, the bottom of gas skirt can be a spill. and there is a window to the front lower place at the root of gas skirt middle part, ventilating fan 3 is housed in it, (in the gas skirt) also is equipped with a ventilating fan 2 above the smoke evacuation nozzle, and is provided with air exit 1 at the rear portion of gas skirt.

The utility model has kept the advantage of original burnt gas fume extractor, and gas collection The ventilating fan at the root middle part of cover has increased again the function of smoke exhaust ventilator, and has passed through row The ventilating fan of smoke tube mouth top has improved the ability that scavenges, so gas range is inhaled Oily fume exhauster can better improve kitchen environment. In addition, gas range fume exhaust Apparatus structure is simple, and cost is low, and good looking appearance extremely is fit to average family and uses.

Claims

1 one kinds of gas range fume exhaust devices, comprise the kitchen range face, annular air channel and a smoke evacuation tube that communicates with each air flue around the kitchen range mouth, the smoke evacuation tube upper end that is characterised in that of the present utility model is connected to a gas skirt, there is a window to the front lower place at the root middle part of gas skirt, ventilating fan is housed in it, above the smoke evacuation nozzle, a ventilating fan is housed also, and is provided with an air exit at the rear portion of gas skirt.