A closing device for alcohol-based fuel combustion furnace
A technology of closing device and alcohol-based fuel, which is applied to heating fuel, liquid heating fuel, household stove/stove, etc., can solve the problem of insufficient combustion and decomposition of alcohol-based fuel, and achieves a simple structure, easy replacement and high efficiency. Effect
Active Publication Date: 2020-08-14
张古权
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Problems solved by technology
[0003] In view of the above deficiencies, the present invention provides an alcohol-based fuel combustion furnace closing device to solve the problem of insufficient combustion and decomposition of alcohol-based fuel caused by the cooker leaving the furnace base and the furnace temperature dropping
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[0015] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0016] Please refer to figure 1 and figure 2 , the preferred embodiment of the present invention provides an alcohol-based fuel combustion furnace closing device, including a flat-topped conical base 1 made of stainless steel, the base 1 is open at both ends, the middle through the structure, the base A cavity 2 is opened on the side wall of 1, and the cavity 2 is connected with the top surface of the base 1. There are 6 expansion plates 3 made of stainles...
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The invention discloses a closing device of an alcohol-based fuel combustion furnace. The closing device comprises a flat-top conic base. The base is of a structure with the two ends being open and the middle being through. A cavity is formed in the side wall of the base and communicates with the top face of the base. 4-8 telescopic plates are placed in the cavity, the multiple telescopic plates are arranged in the cavity by a circle in a surrounding manner, and the bottoms of the telescopic plates are connected with the bottom of the cavity through springs so that the upper portions of the telescopic plates can stretch out of the cavity. According to the closing device of the alcohol-based fuel combustion furnace, when a cooker leaves a furnace pedestal, an opening of the furnace pedestalcan be reduced, and therefore the temperature of a hearth keeps high, high-temperature combustion and decomposition of alcohol-based fuel are facilitated, the alcohol-based fuel is combusted more sufficiently, efficiency is higher, and the alcohol-based fuel is more environment-friendly. The closing device is simple in structure, the alcohol-based fuel combustion furnace does not need to be greatly modified, and mounting and replacement are easy.
Description
technical field [0001] The invention relates to the technical field of kitchen utensils, in particular to a closing device for an alcohol-based fuel combustion furnace. Background technique [0002] Alcohol-based fuel is a relatively environmentally friendly energy source. Existing alcohol-based fuel burners are mostly open-type in order to make the combustion flame contact the cooker over a large area. However, the alcohol-based fuel is vaporized and decomposed and burned for many times in the furnace. The higher the furnace temperature, the more complete the decomposition of the alcohol-based fuel. When throwing the pot, etc.), the temperature of the furnace will drop, which is not conducive to the decomposition of the alcohol-based fuel. The alcohol-based fuel that is not fully decomposed may be taken out of the furnace by the airflow formed by the flame, resulting in a waste of resources and a decrease in efficiency. Contents of the invention [0003] In view of the ...
Claims
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IPC IPC(8): F24C5/00F24C15/00
CPCF24C5/00F24C15/00
Inventor 张古权
Owner 张古权