Biomass gasification reactor with anti-blocking function

Abstract

The invention discloses a biomass gasification reactor with an anti-blocking function. The biomass gasification reactor comprises a box body, the four corners of the bottom end of the box body are fixedly connected to a base; the inner wall of the middle part of the box body is sleeved with a condensation pipe; a water inlet is formed in the upper left side of the condensation pipe; a water outletis formed in the lower right side of the condensation pipe; an inlet and an outlet are fixedly connected to the outer walls of two sides of a heating ring respectively; and the heating ring communicates with the inlet and the outlet respectively. The biomass gasification reactor with the anti-blocking function in the invention can smash waste with a large size, realizes sufficient and rapid high-temperature oxidation treatment of the waste and overcomes the problem of incomplete oxidation or low oxidation speed caused by high-temperature oxidation treatment of the waste with a large size dueto uneven sizes of fed waste; and the falling speed of the waste is reduced by two baffles and two turntables at the same time, so the problem that an outlet is easily blocked by treated materials inthe prior art is solved.

Description

technical field [0001] The invention relates to the technical field of biomass gasification, in particular to a biomass gasification reactor with an anti-clogging function. Background technique [0002] The amount of solid biomass available in China is huge, mainly agricultural waste and wood waste. The distribution of biomass is scattered, and it is difficult to collect and transport. Under the current conditions in China, it is difficult to adopt large-scale combustion technology. Biomass gasification is in the Under certain thermodynamic conditions, with the help of air (or oxygen) and water vapor, the high polymers of biomass can be pyrolyzed, oxidized, and reductively reformed. However, the existing biomass gasification reactor is processing During the process, due to the uneven size of the waste thrown in, the small size is easy to handle. If the waste is large in size, it will be oxidized at high temperature, which will cause the problem of incomplete oxidation or slo...

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Problems solved by technology

[0003] The purpose of the present invention is to provide a biomass gasification reactor with an anti-clogging function, to solve the problem that the wastes put in are of different sizes during the processing of the existing biomass gasification reactors proposed in the above background technology. If the volume is small, it is easy to handle. If the waste is high-temperature oxidation treatment with large volume, it will cause the problem of incomplete oxidation or slow oxidation speed. At the same time, there is a problem that the processed material is easy to block the outlet.

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