Preheating-free gasification burner and household oil-fired stove with the burner

Abstract

The invention discloses a preheating-free gasification burner and a domestic fuel stove with the same; the burner comprises a burning chamber, a gasifying chamber, a burning core and an igniter; the burning chamber is of tubular structure, the gasifying chamber has a cavity inside, and the lower end of the gasifying chamber is connected to the upper end of the burning chamber; the burning core is positioned in the burning chamber and is hollow inside, and the upper portion of the burning core is provided with a plurality of gas holes; a fuel pipe is arranged in the burning chamber, and the bottom of the burning core is provided with an overflow hole; the gasifying chamber is provided with an oil incoming pipe and an oil outgoing pipe, and the oil outgoing pipe is connected to the fuel pipe through a connection oil pipe; the igniter is mounted on the sidewall of the burning chamber; the domestic fuel stove comprises a housing, a support, the burner, a self-suction oil pump, a power assembly and an ignition switch assembly. The preheating-free gasification burner and the domestic fuel stove with the same according to the invention can provide effectively improved fuel gasifying effect to implement more sufficient gasification, fuel burning efficiency is improved, and energy-saving effect is effectively improved accordingly.

Description

technical field [0001] The invention relates to the technical field of household cooking appliances, in particular to a preheating-free gasification burner and a household oil-fired cooking appliance with the burner. Background technique [0002] Bio-alcohol oil is a kind of high-clean biomass liquid fuel synthesized by chemical blending with methanol as the main raw material, which is cheap, widely sourced, and simple to configure. It can replace liquefied petroleum gas, coal gas, Natural gas is also suitable for homes, hotels, guesthouses and other places; it burns fully, has no black smoke, no carbon deposits, no black bottom, no residual liquid residue, has good environmental protection characteristics and stability, and is non-corrosive. Press down for storage, transportation and use, no need for high-pressure steel cylinders, just use ordinary iron barrels or plastic barrels to seal and store. poisoning incident. [0003] Since the new technology of bio-alcohol oil h...

AI Technical Summary

Problems solved by technology

[0003] Since the new technology of bio-alcohol oil has not been widely used, the special stoves using this fuel are not perfect at present, and there are many disadvantages: the fuel needs to be gasified when using it, but the existing gasification method uses a single disc tube structure, leading to incomplete gasification, resulting in poor energy-saving effect; some use estimated methods to add preheating fuel, which is very inconvenient. Overflow in the preheating chamber is prone to fire, so it has not been fully promoted so far

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