Burner device with improved safety

Abstract

The invention provides a burner device with improved safety. The burner device with improved safety includes a furnace body, wherein the furnace body comprises a fuel tank, a fuel disk and a candlewick; the fuel disk is located above the fuel tank in a vertical direction, and the fuel disk is not directly connected to the tank body of the fuel tank; an ignition combustion end of the candlewick isarranged in the fuel disk, and the lower end in a vertical direction, of the candlewick is arranged in the fuel tank; and as the fuel generates high temperature during combustion, the burner device adopts the design in which the fuel disk is not directly connected to the fuel tank for avoiding conducting the high temperature generated during the combustion process of fuel to the fuel tank directly, so as to effectively isolate the transfer of thermal energy and ensure that the fuel in the fuel tank can be maintained in a safe low temperature state, thereby improving the safety of the burner device.

Description

technical field [0001] The invention mainly discloses a burner device, especially a burner device with improved safety. Background technique [0002] Please refer to the "Safe combustion device" patent case of US Patent No. US 9651246, which discloses a safe combustion device, which includes a body and a flow guide module, the body is provided with an accommodating space and a set of candles The wick, the wick is arranged in the semi-open space formed by the top diversion module, the body has a bottom surface, the candle wick includes a top, the top of the candle wick has a first distance from the bottom surface, the diversion module is connected to the body, the diversion module Including a first shielding member, the first shielding member includes a bottom side and a top side, the bottom side and the bottom surface have a second distance not greater than the first distance, and the top side and the bottom surface have a distance greater than the first distance The third ...

AI Technical Summary

Problems solved by technology

With the combustion device with the above structure, when the flame scale is too large or the enlarged fuel tank is used for a long time, when the heat accumulated to the fuel tank on both sides of the flame and the device below it through conduction and radiation is too much, it may cause the fuel tank on the ground The temperature in the tank is too high, when the temperature of the fuel in the tank is higher than the flash point, it will cause a dangerous flash fire

Because the above-mentioned design still has insufficient insulation effect on radiation and conduction heat, if the scale of the flame is increased or the burning time is to be prolonged, the design of the combustion device with the above-mentioned structure is still used, and the fuel tank cannot be extended only by enlarging the fuel tank. time to keep the fuel temperature at a relatively safe low temperature

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