Micro-combustion equipment controlling air flow by using ionic wind

Abstract

The invention discloses a micro-combustion equipment controlling air flow by using ionic wind, which comprises a fuel inlet (1), an air vent (2), an air inlet (7), an outer sheath wall (3), an inner sheath wall (4), an anode (8), a cathode (9) and an electronic lighter (16), wherein the cathode is a good needle-type high-temperature refractory conductor and the side surface of the inner sheath wall is made from a porous sintered material. A laminated space (6) is formed between the inner sheath wall and the outer sheath wall; the outer sheath wall and the air vent form the air inlet (7); the inner sheath wall is internally provided with a combustion chamber (5); and the anode is embedded or plated on the inner side of the outer sheath wall and the cathode is fixed on the central axial lineof the air vent by a cathode fixing plate (10). By the ionic wind produced by an external electric field, air is forced to flow so as to be in full contact with the fuel in the combustion chamber andensure full combustion; and simultaneously, the structure can effectively reduce heat loss and improve the combustion stability and combustion efficiency.

Description

technical field [0001] The invention relates to a micro-burner, in particular to a micro-burner which generates ion wind through an externally strengthened electric field, organizes air flow by using the ion wind, and promotes diffusion flame combustion. Background technique [0002] With the rapid development of micro-electro-mechanical systems (MEMS) technology, miniaturization has become a new trend in the trend of science and technology, such as various micro-aircraft and electronic equipment, and the successful development of tiny weapons in high-tech modern warfare has created a new era for people. At the same time, it also makes people realize the importance of micro energy systems. The obvious disadvantage of using lithium batteries for power supply of micro power devices is that its energy density is small, and the volume and weight of the energy supply system are relatively large. Therefore, it is of great importance to develop micro-energy systems that are small ...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to overcome the shortcoming of prior art, provide a kind of micro-burner that utilizes ion wind to organize air flow, the present invention utilizes the ion wind formed by external strengthening electric field to solve the problem of micro-burner diffusion flame air flow organization, has small volume, Light weight, low energy consumption rate, less heat dissipation, high combustion efficiency and other advantages

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