[Haichuan Chemical News] Harbin Boiler’s first four-nozzle gasifier with nickel-based alloy surfacing on the inner wall

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Harbin Electric Group Harbin Boiler Factory Co., Ltd., while fully implementing epidemic prevention and control, is fully promoting the resumption of work and production of key engineering projects and actively fulfilling the responsibilities of a central enterprise. Recently, the first four-nozzle coal-water slurry gasifier of the Inner Mongolia Huineng Coalification Phase II project developed by Harbin Electric Boiler was successfully produced and shipped, and the remaining two units will also be produced and shipped in the near future. The daily coal input capacity of this gasifier reaches 3,300 tons per furnace, making it the gasifier with the largest daily coal input volume in the world. It is also the first domestic four-nozzle gasifier with nickel-based alloy surfacing on the inner wall, which is difficult to manufacture. The successful production of this gasifier marks a new starting point for Harbin-made boilers to undertake the design and manufacturing of core equipment for ultra-large chemical projects.