CN2453274Y - Energy-saving ring for gas stove - Google Patents

Abstract

The utility model provides a gas stove energy-saving ring, which is a circular ring with a certain height, cylindrical or truncated cone in shape, and can be made of far-infrared ceramics or heat-resistant ceramics, with far-infrared paint coated on the surface. The device can prevent heat energy from diffusing outward, keep the flame stable, and increase the combustion efficiency of coal gas and natural gas, effectively saving energy.

Description

Gas stove energy saving ring

The utility model relates to a gas stove.

Coal gas or natural gas are energy sources widely used by urban and rural residents in my country. However, the existing stove directly contacts the bottom and surroundings of the cooker after its flame is injected, and has the disadvantages of low combustion efficiency and large energy consumption.

The purpose of the utility model is to provide an energy-saving ring for a gas stove, which is arranged in the center of the stove, which can block the diffusion of heat energy and concentrate the heat energy at the bottom of the cooker, thereby achieving the purpose of increasing efficiency and saving energy.

The technical scheme of the utility model is as follows: a gas stove energy-saving ring is designed, which is a circular ring with a certain height, and its profile is cylindrical or truncated.

In the above scheme, the ring is made of far-infrared ceramics, or made of heat-resistant ceramics, and the surface is coated with far-infrared paint.

The gas stove energy-saving ring of the utility model has the following advantages:

1. The energy-saving ring has a certain height, which can prevent the outward diffusion of heat energy and effectively save energy.

2. It can block the interference of wind from all directions, keep the flame stable and save energy effectively.

3. The far-infrared radiation of the energy-saving ring can increase the combustion efficiency of gas and natural gas.

Below in conjunction with accompanying drawing and embodiment, further illustrate the utility model.

Fig. 1 is a structural schematic diagram of an energy-saving ring of a gas stove;

Fig. 2 is another structural schematic diagram of the energy-saving ring of the gas stove.

With reference to the accompanying drawings, the gas stove energy-saving ring of the present utility model is a circular ring with a certain height, and its shape is cylindrical, as shown in Figure 1, or in the shape of a truncated cone, as shown in Figure 2.

The device can be placed in the burning part in the middle of the stove. It is made of far-infrared ceramics, or made of heat-resistant ceramics, and the surface is coated with far-infrared paint. The far-infrared ceramic used in the utility model is a ceramic material that can withstand high temperatures of 1300°C and can emit far-infrared rays. It can emit 8 μm-15 μm far-infrared rays intensively, and its normal spectral specific emissivity reaches more than 85%. Far-infrared coatings also have the function of far-infrared radiation. The utility model improves the combustion efficiency of coal gas and natural gas through the radiation of far infrared rays, so as to achieve the purpose of energy saving.

After actual testing, the gas stove can save more than 20% of energy after using this product.

Claims (2)

1. An energy-saving ring for a gas stove, which is characterized in that it is a circular ring with a certain height, and its shape is cylindrical or truncated. 2. The gas stove energy-saving ring according to claim 1, characterized in that the ring is made of far-infrared ceramics, or made of heat-resistant ceramics, and the surface is coated with far-infrared paint.