Fuel oil and biomass particles integrated energy-saving stove

Abstract

The invention discloses a fuel oil and biomass particles integrated energy-saving stove. The fuel oil and biomass particles integrated energy-saving stove comprises a stove frame and a stove body, a stove shell is mounted on the stove frame, the stove body for placing cookware is mounted on the stove frame in the stove shell, the stove body is communicated with a smoke exhaust channel, a fuel oil tank and a biomass particle tank are arranged above the stove frame, and an oil outlet and an oil outlet valve are arranged at the bottom of the fuel oil tank, a discharge hole is formed in the bottom of a biomass particle box, a spiral conveyor is mounted at the discharge hole, an oxygen supply cylinder is arranged at the inner lower part of the stove body and is connected with an air blower through an oxygen supply pipe, a burning cylinder with a sealed bottom covers the inner upper part of the oxygen supply cylinder in a clamping manner, a plurality of oxygen inlet holes are formed in the outer wall of the burning cylinder, the outer wall is not in contact with the inner wall of the oxygen supply cylinder, an atomizing head with an oil inlet is arranged at the inner bottom of the burning cylinder, the oil inlet is communicated with an oil outlet through a pipeline, a pulse igniter is installed on the cylinder wall of the burning cylinder, the top of the fire burning cylinder is covered with a fire gathering cylinder, and the outlet end of the spiral conveyor is communicated with the fire gathering cylinder. The energy-saving stove is reasonable in structure, quick in ignition and combustion, not easy to generate black smoke and strong in firepower.

Description

technical field [0001] The invention relates to the technical field of stoves, in particular to an energy-saving stove capable of switching fuel oil and biomass particles as fuel. Background technique [0002] Biomass granules are processed under normal temperature conditions by using pressure rollers and ring dies to process raw materials such as crushed biomass stalks and forestry wastes in a cold state. The density of raw materials is generally 0.1-0.13 tons per square meter. The particle density is 1.1-1.3 tons per square meter, which is convenient for storage and transportation, and greatly improves the combustion performance of biomass. my country is a country with a large energy consumption. Adjusting the energy structure and utilizing biomass energy is an inevitable choice. After the biomass is compressed and molded, its volume is greatly reduced, which makes it easier to transport, store and use, and solves the key problem of large-scale utilization of biomass. There...

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Problems solved by technology

[0003] Research has found that the current stoves that burn biomass pellet fuel take a long time to ignite, and the combustion process is prone to black smoke, which cannot meet the needs of the catering industry.

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