CN2458541Y - Gas range - Google Patents

Abstract

The utility model relates to a gas range for families and dining rooms to use. The utility model is characterized in that a gas cell 6 is arranged in a range body, the bottom or the side of the gas cell is provided with a gas inlet 7 which can be additionally provided with an electric gas inlet fan 12 or is communicated with the outside of a room through a pipeline, the periphery of a range surface is provided with a gas outlet hole channel 9 communicated with the gas cell, and the opening of the gas outlet hole channel is upward. When the utility model is used by being matched with a fume sucking and exhausting machine, an air curtain can be formed between the gas range and the fume sucking and exhausting machine, smoke generated by a cooking utensil and cooking is effectively eliminated, and thus smoke pollution in a kitchen is reduced.

Description

Gas-cooker

The utility model relates to the gas-cooker that a kind of dining room, dining room or family use.

Now, gas kitchen ranges has all obtained general application in town and country.Be to reduce in the kitchen smog pollution that produces because of kitchen range and culinary art, gas-cooker normally is used with smoke suction and exhausting fan or exhaust fan.Though novel, powerful smoke suction and exhausting fan emerges in an endless stream, the smoke discharging effect in kitchen is often not satisfactory.This is because the smoke discharging effect in kitchen not only depends on the efficient of smoke suction and exhausting fan itself, also depends on other environmental factor of kitchen.For example when the airtight improper ventilation of kitchen door and window in winter, smoke suction and exhausting fan is to outdoor exhaust, and air is had no way of replenishing in the kitchen, and indoor negative pressure increases gradually, and the capacity and the smoke exhaust efficiency of smoke suction and exhausting fan reduce gradually.At last, when the kitchen negative pressure was excessive, smoke suction and exhausting fan was in idling conditions substantially, and not only the row of the smog in the kitchen does not go out, and also can be drawn into the peculiar smell of sewer or exhaust duct for building come sometimes.And for example, when gas-cooker bigger with smoke suction and exhausting fan distance, the window of kitchen ventilation is higher or when smoke suction and exhausting fan is nearer, the gas part of smoke suction and exhausting fan suction is the smog that culinary art produces, another part is the air of supply from the side, because of the suction tolerance of smoke suction and exhausting fan is limited, fail by smoke suction and exhausting fan inhale, row's smog just is dispersed in the kitchen.

The purpose of this utility model provides a kind of gas kitchen ranges, and it cooperates the smog that can get rid of kitchen range and culinary art generation effectively with smoke suction and exhausting fan, reduces the smog pollution in the kitchen to greatest extent.

In order to achieve the above object, solution of the present utility model is: in the stove of gas-cooker air chamber is housed, the side or the bottom surface of air chamber have air inlet, have the duct of giving vent to anger with air chamber is connected and opening makes progress at kitchen range face periphery.

The air inlet of gas-cooker air chamber also can install electronic supply fan additional.

Because the utility model is equipped with air chamber in stove, kitchen range face periphery has the venthole that opening makes progress, when smoke suction and exhausting fan and gas-cooker are all worked between gas-cooker kitchen range face and smoke suction and exhausting fan, the periphery of cooking utensil forms air curtain, reduce leaking of smog effectively, thereby improved the smoke discharging effect in kitchen.

For door and window close, the kitchen of improper ventilation, the air inlet available pipe (as bellows) of gas-cooker air chamber is with outdoor or ventilate preferably that the adjacent room communicates.Like this, during smoke suction and exhausting fan work, because the suction force of smoke suction and exhausting fan, the air outdoor or adjacent room enters air chamber by pipeline, forms air curtain upwards from the venthole ejection, and the smog of wrapping up in same kitchen range, cooker generation enters smoke suction and exhausting fan, discharge outdoorly, smog is because of being overflowed from the side by gas curtain sealing is unlikely.Simultaneously, because the supply of outdoor air can not form too high negative pressure in the kitchen, smoke suction and exhausting fan can keep normal capacity and smoke exhaust efficiency, gets rid of the smog that culinary art produces effectively.

For opening of doors and windows, draughty kitchen, the air inlet of gas-cooker air chamber can not taken over, and directly installs electronic supply fan additional, and the pressure that utilizes supply fan to form can form air curtain equally above the kitchen range face, reduces smog and overflows from the side.Simultaneously because the work of electronic supply fan has improved the direction of air-flow in the kitchen.The outdoor air-flow that enters is no longer directly from the supply of smoke suction and exhausting fan side, but the supply fan of gas-cooker enters air chamber below cooker, upwards spray the formation air curtain from the duct of giving vent to anger, extremely outdoor by the smoke suction and exhausting fan suction together with the smog that culinary art produces, thus improved smoke discharging effect.

The utility model is described in further detail below in conjunction with drawings and Examples.

Because of the utility model with the difference of traditional gas-cooker mainly on the stove structure, so only the new construction of stove is illustrated.

Fig. 1 is the front view of the novel a kind of gas-cooker stove of this reality.

Fig. 2 is the vertical view of stove shown in Figure 1.

Fig. 3 is the A-A cutaway view of stove shown in Figure 1.

Fig. 4 is the B-B cutaway view of stove shown in Figure 1.

Fig. 5 is the front view of another gas-cooker stove of the utility model.

Fig. 6 is the vertical view of stove shown in Figure 5.

Fig. 7 installs the stove side sectional view of electronic supply fan additional for the utility model gas-cooker air chamber bottom surface air inlet.

Fig. 8 installs the stove side sectional view of electronic supply fan and corrugated pipe connector additional for the utility model gas-cooker air chamber bottom surface air inlet.

As Fig. 1, Fig. 2, Fig. 3, shown in Figure 4, gas-cooker stove shell 1 and metal plate spare 2,4 etc. are formed air chamber 6, and the air chamber rear wall has air inlet 7, and the periphery of air chamber top kitchen range face 8 has many ducts 9 of giving vent to anger.This kind structure is used for door and window closes the kitchen of improper ventilation.During use, air inlet communicates with outdoor or draughty adjacent room by pipeline.During smoke suction and exhausting fan work, the air outdoor or adjacent room just sucks in by pipeline and air inlet, avoids forming in the kitchen too high negative pressure; Simultaneously because the suction of smoke suction and exhausting fan, air forms air curtain from giving vent to anger of air chamber during the ejection of duct, wraps the smog that culinary art produces, inhale, drain into by smoke suction and exhausting fan outdoor, thereby reduced the smog pollution in kitchen.

And for example shown in Figure 4, air chamber 6 is with being separated by metal plate spare 4 between the kitchen range 13.Therefore, in the air chamber 6 during air mobile the kitchen range fuel gas buring can not produce interference.

The structure of another embodiment such as Fig. 5, shown in Figure 6, the same example of the composition of air chamber 6 roughly the same, but the wall of air chamber 6 tops, stove shell 1 has many pores 10.Relative with pore 10, the plate washer 11 of giving vent to anger is equipped with in the periphery of stove shell 1.The plate washer 11 of giving vent to anger forms venthole road 9 with the slit between the stove shell 1.In addition, air inlet 7 also can be opened the sidewall at air chamber 6.The characteristics of present embodiment are: the duct 9 of giving vent to anger is formed with the slit between the stove by the baffle plate 1 of giving vent to anger, and communicates with air chamber 8 by pore 10, rather than directly communicates with air chamber.Like this, foreign material or the culinary art overflow fallen in the duct of giving vent to anger can directly not enter air chamber, are easy to cleaning.

Figure 7 shows that the gas-cooker air inlet of air chamber installs the embodiment of electronic supply fan additional.For opening of doors and windows, draughty kitchen, the utility model installs an electronic supply fan 12 additional at gas-cooker air inlet of air chamber 7 places.From the gas-cooker below air is drawn into air chamber 6 during 12 work of electronic supply fan, the air pressure in the air chamber 6 increase, air from give vent to anger duct 9 upwards ejection form air curtain, wrap the smog that culinary art produces, inhale, drain into outdoor by smoke suction and exhausting fan, reduce leaking of smog.Simultaneously, because the swabbing action of electronic supply fan 12 has been improved the direction of air-flow in the kitchen.The outdoor air-flow that enters is no longer directly from the supply of smoke suction and exhausting fan side, but the electronic supply fan 12 of gas-cooker enters air chamber 6 below cooker, from the upwards ejection of duct 9 of giving vent to anger, the smog that produces with culinary art is inhaled, is drained into outdoor together by smoke suction and exhausting fan, thereby has improved the air ambient in kitchen.

Gas-cooker stove shown in Figure 8 not only installs additional at the air inlet place and electronic supply fan 12 but also corrugated pipe connector 5 has been installed, and can connect bellows easily.

Claims (2)

1. the gas-cooker that uses of a dining room, dining room or family, it comprises stove, kitchen range, it is characterized in that: air chamber is housed in the stove, and there is air inlet air chamber bottom or side, and kitchen range face periphery has the duct of giving vent to anger with air chamber is communicated with and opening makes progress.

2. gas-cooker according to claim 1 is characterized in that: air inlet of air chamber is equipped with electronic supply fan.

Images