A gas-fired steam generator with variable air outlet density

Abstract

The invention provides a fuel gas steam generator with the air outlet density change. The fuel gas steam generator with the air outlet density change comprises a water tank and a combustor, wherein the combustor comprises a combustor base; a plurality of air outlets for supplying combustion improvers to a combustion head are formed in the combustor base; an air supply channel communicating with the air outlets is arranged on the outer side of the combustor base; the multiple air outlets are formed from the lower part to the upper part; and from the lower part to the upper part, the distribution densities of the air outlets are bigger and bigger firstly, and then at a certain position, the distribution densities of the air outlets are gradually reduced. According to the fuel gas steam generator with the air outlet density change provided by the invention, through the change of the distribution densities of the multiple air outlets from the upper part to the lower part, air is graduallymixed with fuel gas, so that a sufficient mixing effect is achieved.

Description

technical field [0001] The invention relates to an evaporator technology, in particular to an evaporator with a heat pipe of a novel structure. Background technique [0002] Heat pipe technology is a heat transfer element called "heat pipe" invented by George Grover of Los Alamos National Laboratory in the United States in 1963. It makes full use of the principle of heat conduction and phase change medium. The fast heat transfer property of the heat pipe, the heat of the heating object is quickly transferred to the outside of the heat source through the heat pipe, and its thermal conductivity exceeds that of any known metal. [0003] Heat pipe technology has been widely used in aerospace, military and other industries before. Since it was introduced into the radiator manufacturing industry, people have changed the design thinking of traditional radiators and got rid of the single heat dissipation mode that relies solely on high-volume motors to obtain better heat dissipation...

AI Technical Summary

Problems solved by technology

The current evaporator is also widely used in the treatment of various diseases, especially in the treatment of chronic diseases caused by aging and old damage such as muscles and ligaments, such as the CN2167709Y patent, but in the current prior art, such as the CN2167709Y patent , because the steam generated directly by heating will cause the temperature of the generated steam to be too high, and it will cause too much moisture in the generated steam, and the drug may be deposited in the lower part because it is a particle, so the active ingredient in the ejected steam The content is too low, and the temperature is too high, and the degree of intelligence in the existing technology is not high, and effective intelligent operation cannot be carried out

[0005] In the prior art, there is uneven mixing of air and gas in the burner, resulting in insufficient combustion

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