Gas stove energy-saving cover
A technology for energy-saving hoods and gas stoves, which is applied to household stoves, household stoves/stoves, and household heating, etc. It can solve problems such as heat loss and heat waste, and achieve the effects of improved thermal efficiency, energy saving, and reasonable design
Inactive Publication Date: 2018-08-03
KUNSHAN FULING ENERGY USE
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- Claims
- Application Information
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Problems solved by technology
All household gas stove combustion flames mainly transfer heat to the cooking utensils in the form of radiation and convection. However, a considerable part of the heat will be lost to the surrounding environment in the form of radiation through the gap between the main body of the stove and the cooking utensils. Therefore, causing a lot of waste of heat
Method used
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Embodiment Construction
[0014] The present invention will be further explained below in conjunction with the drawings and embodiments: Embodiment 1, such as figure 1 As shown in and 2, the cover body 1 of the energy-saving cover for the gas stove of the present invention is a truncated cone-shaped cover made of carbon steel plate whose upper diameter is larger than the lower diameter, and the wall thickness of the cover body 1 is 2-3 mm. A rounded arc transition is adopted between the upper part of the side wall of the cover body 1 and the top cover mouth, and the R of the rounded arc is 17 mm. The inner wall of the cover body 1 is plated with a metal layer with high reflectivity to energy, preferably a silver-plated layer or a zinc-plated layer. At least four foot supports 2 are distributed on the top surface of the cover body 1, preferably four foot supports 2, and the distance between every two foot supports 2 is equal.
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The invention discloses a gas stove energy-saving cover. The gas stove energy-saving cover comprises a cover body. The cover body is made of carbon steel plates, and is a cover in the shape of a circular truncated cone with the diameter of the upper part larger than that of the lower part. At least four leg supports are distributed on the upper part of the cover body. The inner wall of the cover body is coated with a metal layer with high reflectivity. According to the gas stove energy-saving cover, by adopting the technical scheme, the lower part of the cover body directly sits on a cooker, and the cooker is placed on the leg supports; part of the energy generated during combustion directly heats the bottom of the cooker, the rest of the energy is reflected to the bottom of the cooker bythe annular side wall of the cover body, and consequently, the energy lost to the environment before is recycled and utilized; and because the inner wall of the cover body is coated with the metal layer with high reflectivity, the capacity of the cover body for reflecting energy is enhanced.
Description
Technical field [0001] The invention relates to an energy-saving cover for a gas stove, belonging to the technical field of stove accessories. Background technique [0002] At present, gas stoves in my country are mainly divided into: single-hole stove, jet stove, rotating flame stove, flat mesh stove and infrared stove. For the single-hole stove, the advantage is that the local heating speed is fast and the heat is concentrated, but the damage to the stove is more serious, and the pot bottom is easily damaged. Jet burners and rotating flame burners are more traditional stove types with a large heating area and serious heat dissipation. The flat mesh stove is a type of stove suitable for uniform heating of a large area. The gas is not fully burned, and it is easy to produce black pots, waste and pollution. Infrared stove head is the latest type, using the heat of gas combustion to heat the metal wire, thereby emitting infrared rays to heat the object. The combustion flame of a...
Claims
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IPC IPC(8): F24C15/12
Inventor 陈道斌
Owner KUNSHAN FULING ENERGY USE