Multi-jet gasifier with conical distributor

The invention relates to a multi-jet gasifier with a conical distributor. The multi-jet gasifier comprises a gasifier body, a carbonaceous substance inlet, the conical distributor, a fluidizing gas inlet, an oxidant inlet, a jet pipe, a slag discharge pipe, a powder discharge port, a slag falling inclined pipe, a synthesis gas outlet and gas-solid separation equipment, the furnace body is divided into a dilute-phase zone, a dense-phase zone, a high-temperature oxidation zone, a gas chamber and a slag cooling chamber from top to bottom. The jet pipe and the deslagging pipe are separated, the air inlet mode is improved, the deslagging system is optimized, and the jet pipe is prevented from being damaged at high temperature. The gasification furnace device is simple in structure, no fine powder is discharged in the whole gas production process, the gasification efficiency is high, and long-period stable operation of equipment is easy to realize. 本发明涉及一种带锥形分布器的多射流气化炉，包括：炉体、含碳物质进口、锥形分布器、流化气进口、氧化剂进口、射流管、排渣管、卸粉口、落渣斜