Integral gas producer of gas distribution and water vapour

Abstract

The invention provides a gas producer, in particular to a gas distrubition and water vapor integrated gas producer which can feed fog inside the producer direction and produce high temperature water vapor so that solid fuel can be fully burnt and effective catalytic reaction is ensured. The gas producer comprises a firing space, a bunker, a flue, a gas outlet tube and a flame bridge. The bunker, the flue and the gas outlet tube are arranged above the firing space. The flame bridge is arranged at the bottom of the firing space. A high pressure positive blower is arranged outside the firing space, and is connected with a nozzle arranged below the flame bridge. A gas distributor is arranged above the nozzle and the flame bridge. A water inlet pipe is arranged at the bottom of the gas distributor, and the orifice of the water inlet pipe is opposite to the nozzle. The upper end of the gas distributor is provided with a plurality of gas distribution holes. The gas distributor is a device for preparing water vapor, simple in structure and usable. As a water quantity control valve is arranged on the water inlet pipe, the water quantity in the nozzle can be controlled artificially. The gasproducer ensures that the water vapor is supplied and controlled, and the efficiency of the gas producer is improved.

Description

technical field [0001] The present invention is a gas generator, especially a gas distribution and steam integrated gas generator that can directly provide mist water to the furnace and generate high-temperature steam to fully burn solid fuel and effectively catalyze the reaction. Background technique [0002] Coal gas is a kind of clean energy. Coal gas can be an efficient, clean and environmentally friendly gas fuel produced by thermochemical reactions of solid fuels such as biomass, coal, and industrial combustible waste. The thermochemical reactions are produced in the gasifier to achieve. There are many kinds of existing gas generators, and there are also many gas distribution methods and water vapor catalysis methods of the gas generators. The efficiency of the gasifier depends to a large extent on the production of water vapor and the supply of water vapor. The existing gasifier has a complicated way of producing water vapor, which is inconvenient to use and the supp...

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Problems solved by technology

[0003] The purpose of the present invention is to overcome the defects of complex water vapor production methods and difficult control of water vapor supply in the existing gasification furnace, and to invent a gasifier that can directly provide mist water to the furnace and generate high-temperature water vapor to fully burn solid fuel. Integrated gas generator with gas distribution and steam for effective catalytic reaction

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