CN201193844Y - An energy-saving gas stove - Google Patents

Abstract

The utility model relates to an energy-saving gas cooker, which comprises a casing, a conversion and purification gas chamber placed in the casing and a gas supply device, and is characterized in that: the gas supply device includes a stove chamber, a gas burner, an air tray and a blower, and a trumpet-shaped stove chamber The large mouth is inserted into the upper cover plate of the shell, and the small opening of the horn-shaped stove is snapped into the top of the conversion and purification gas chamber. The air tray where the air duct is connected to the blower. Because the utility model is designed with a conversion and purification gas chamber and a gas supply device placed in the shell, the hollow side wall of the stove chamber is composed of an inner wall and an outer wall. , Biogas and other combustible gases can be fully burned, saving a lot of energy. The utility model has scientific and reasonable design, simple structure and convenient use.

Description

An energy-saving gas stove

technical field

The utility model relates to a gas stove, in particular to an energy-saving gas stove.

technical background

At present, gas stoves have entered thousands of households and are indispensable stoves in people's lives. In order to cater to people's needs, there are various gas stoves on the market, but because the stove heads are all exposed, liquefied petroleum gas, natural gas, coal gas, etc. Combustible gases such as biogas and biogas cannot be fully burned, resulting in a great waste of energy in use.

Contents of this utility model

The purpose of this utility model is to solve the above-mentioned defects, and provide people with a kind of combustible gas such as liquefied petroleum gas, natural gas, coal gas, biogas, etc., which can not only achieve sufficient combustion, thereby saving a lot of energy, but also has scientific and reasonable design, simple structure and convenient use. Energy efficient gas stove.

The utility model comprises a casing, a conversion and purification gas chamber placed in the casing and an air supply device, and is characterized in that the gas supply device includes a stove, a gas burner, an air tray and a blower, and the large mouth of the trumpet-shaped stove is embedded in the casing On the upper cover, the small opening of the trumpet-shaped stove is embedded in the top of the conversion and purification gas chamber, and the small opening of the trumpet-shaped stove is equipped with a gas burner. Air tray for blower connection.

The hollow side wall of the kitchen hall is composed of inner and outer walls, the inner wall is provided with jet holes, and the upper end of the air inlet pipe connected with the blower at the bottom of the conversion and purification gas chamber is connected with the hollow part of the inner and outer walls.

An exhaust port is arranged at the bottom of the conversion and purification gas chamber.

An annular water jacket is arranged on the outside of the stove hall in the casing, and a water inlet connected to the water jacket is opened on the upper cover plate of the casing.

Effect of the utility model

1. The utility model is designed with a conversion and purification gas chamber and a gas supply device placed in the shell, and the hollow side wall of the kitchen hall is composed of an inner wall and an outer wall, and the inner wall is equipped with gas injection holes, so that the liquefied gas, Natural gas, coal gas, biogas and other combustible gases can be fully burned, saving a lot of energy.

2. The utility model has scientific and reasonable design, simple structure and convenient use.

Description of drawings

Fig. 1 is the structural representation of the utility model.

Figure 2 is a schematic diagram of the shell.

Figure 3 is a schematic diagram of a gas burner.

Detailed ways

Example 1:

Referring to Figures 1 to 3, the utility model includes a casing 1, a conversion and purification gas chamber 2 placed in the casing, and an air supply device 3. The gas supply device 3 includes a stove 4, a gas burner 5, an air tray 6 and a blower 7, The large mouth of the trumpet-shaped kitchen is embedded in the upper cover plate of the shell, and the small mouth of the trumpet-shaped kitchen is embedded in the top of the conversion and purification gas chamber. There is an air tray 6 connected with the air blower by the air inlet pipe 8-1 at the bottom of the gas burner. The hollow side wall of the kitchen hall is made of inner and outer walls, and the inner wall is provided with jet holes 9, and the air inlet pipe 8-2 upper end connected with the blower at the bottom of the conversion and purification gas chamber communicates with the hollow part of the inner and outer walls. An exhaust port 10 is provided at the bottom of the conversion and purification gas chamber. A ring-shaped water jacket 11 is provided outside the kitchen range hall in the shell, and a water inlet 12 communicating with the water jacket is opened on the upper cover plate of the shell.

During use, turn on the gas ignition switch and the electric switch, and under the action of the blower, the gas passes through the air inlet pipe 8-1 and the air tray 6 to support the combustion of the combustible gas ejected by the gas burner to heat the kitchen. Under the action of the gas, the gas enters the hollow part of the inner and outer walls through the upper end of the air inlet pipe 8-2, and then is ejected from the gas injection holes 10 arranged on the inner wall. The combustible gas can be reburned, so that the combustible gas such as liquefied petroleum gas, natural gas, coal gas and biogas can be fully burned, and a lot of energy can be saved.

Claims (4)

1. energy-saving gas cooker, comprise shell, place conversion Purge gas chamber and feeder in the shell, it is characterized in that: feeder comprises kitchen range hall, combustion gas firn-jet head, air pallet and air blast, big mouthful of inlay card of tubaeform kitchen range hall is on the outer casing upper cover plate, the osculum inlay card of tubaeform kitchen range hall is in the top of conversion Purge gas chamber, the combustion gas firn-jet head is equipped with at the osculum place of tubaeform kitchen range hall, and an air pallet that is connected with air blast by the air blast pipe is arranged at indoor, the combustion gas firn-jet head bottom of conversion Purge gas.

2. energy-saving gas cooker according to claim 1, it is characterized in that: the hollow side wall of kitchen range hall is made of inside and outside wall, be furnished with fumarole on the inwall, the air blast pipe upper end that is connected with the air blast of bottom, conversion Purge gas chamber is communicated with the hollow bulb of inside and outside wall.

3. energy-saving gas cooker according to claim 1 is characterized in that: bottom, conversion Purge gas chamber is provided with an exhaust outlet.

4. energy-saving gas cooker according to claim 1, it is characterized in that: kitchen range hall outside is provided with a ring-shaped water jacket in the shell, have a water inlet that is communicated with water jacket on the lamina tecti of shell, be equipped with on the shell front panel gas ignition switch, with the tap, the electric switch that interlock.

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