Fuel vaporizing combustion device with high firepower and long service life

Abstract

The invention relates to a fuel vaporizing combustion device with high firepower and long service life. The fuel vaporizing combustion device comprises a combustion portion and a heat dissipation mechanism, the heat dissipation mechanism comprises a distribution ring, an upper shell and a lower shell, openings are formed at the tops of the upper shell and the lower shell, an air inlet hole communicated with a fan is formed at the bottom of the lower shell, the distribution ring is assembled in the lower shell, the bottom of the upper shell is connected with the top of the distribution ring and assembled at the top of the lower shell, the combustion portion is communicated with the air inlet hole and assembled inside the top of the upper shell, the inner diameter of the middle of the distribution ring is smaller than that of the bottom of the distribution ring, and a plurality of vent holes are formed in the side wall of the distribution ring close to the bottom edge. By the aid of the distribution ring, all parts of the combustion device in use are continuously cooled, temperature rise of the parts is effectively decelerated, the service lives of the parts are effectively prolonged, the combustion device can be continuously used for six hours, and continuous usage time of the combustion device is obviously prolonged.

Description

technical field [0001] The invention relates to a fuel oil vaporization combustion device, in particular to a fuel oil vaporization combustion device with strong firepower and long service life. Background technique [0002] There is a problem in the existing fuel vaporization combustion devices, that is, the temperature of the combustion device itself continues to rise during the combustion process. Because the igniter of the combustion device is an electronic igniter, it is equipped with a guide, and under high temperature conditions, the wire is easily blown, and the combustion device cannot be used. [0003] The Chinese utility model patent with the patent number "ZL 200520014111.4" discloses "a fuel vaporization combustion device", which includes a burner and a fan, which are in an upper and lower combined structure, and the fan blows air upwards; the burner is mainly composed of a burner shell, Combustion bowl, annular folder cavity, air curtain chamber, centrifugal a...

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Problems solved by technology

[0004] The invention provides a fuel oil vaporization combustion device with strong firepower and long service life to overcome the poor heat dissipation performance of the existing fuel oil vaporization combustion device, the continuous rise of the temperature of the device itself during use, which easily causes damage to parts and the long service life of the device. low level problem

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