Split portable biomass gasifier

Abstract

The invention discloses a split portable biomass gasifier, which is convenient to carry outdoors and can be safely and effectively used. The gasifier comprises an upper-layer gasifier body, a lower-layer gasifier body, buckles, a stove, a sieve plate, a biomass feed bin, a solid feed connecting pipe, a positive-pressure isolation plate, a gas connecting pipe, a drying chamber, a gas-solid feed linkage device, a centrifugal fan, a tar separation tank, a dust removal purification pipe, ignition equipment, a six-way valve and a combustion chamber. According to the split portable biomass gasifier, by virtue of the gas inflow and biomass feed linkage device, the rate of the gasifier is adjustable, a fuel is saved, and meanwhile, a biomass can be continuously fed; compared with a conventional gasifier incapable of controlling heat in a biomass combustion process, the gasifier has the advantages that multifunction such as water boiling under big fire and stewing under small fire can be freely selected, so that the utilization rate of the fuel is increased, energy is saved, and emission is reduced; when the split portable biomass gasifier is idle, the upper-layer gasifier body and the lower-layer gasifier body can be separated; the split portable biomass gasifier is low in investment cost, convenient to mount and operate and wide in application range.

Description

technical field [0001] The invention relates to a biomass gasification furnace, in particular to a split portable biomass gasification furnace. Background technique [0002] With the improvement of people's living standards, outdoor sports are becoming more and more popular. However, due to limited resources, outdoor diet processing has become a difficult problem for sportsmen. The heating tools we use daily include: electric heating equipment, gas heating stoves, natural gas heating stoves, petroleum liquefied gas heating stoves, biogas stoves, kerosene heating stoves, gasoline and butane heating stoves, etc. However, Existing heating means are difficult to produce effectiveness outdoors. When food processing is carried out outdoors, methods such as firewood, stove head, gas tank, kerosene stove, and bonfire are usually used for heating. Due to the limited volume of small bottles of gas, it is difficult to provide a continuous heat source. However, it is difficult to av...

AI Technical Summary

Problems solved by technology

However, when used outdoors, there may be insufficient biomass combustion calorific value or it may cause fires due to exposure to open flames

[0007] If we can design a biomass gasifier that can be used outdoors, while solving the shortcomings of the biomass gasifier that it is difficult to carry, it is not easy to feed continuously, it is easy to leak gas, and it is easy to cause fires outdoors. It can still be used in the case of limited outdoor resources, which will greatly increase the use space and scope of the gasifier, and solve many problems that have plagued outdoor sportsmen for a long time. Energy saving and emission reduction are of great significance

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