Waste Heat Boiler In Fertilizer Plants

Product Detail

Equipped with one of the best waste heat boiler in fertilizer plants brands, JSDJ Heavy Industry Co.,Ltd is one of the professional quality waste heat recovery system for synthetic ammonia production, waste heat recovery boiler for fertilizer plants, waste heat recovery boiler for synthetic ammonia production, waste heat recovery system for ammonia production, ammonia production waste heat recovery manufacturers in China.

Waste heat boiler in fertilizer plants

Necessity

During the the fertilizer production process, there is a huge potential waste heat to be recovered, especially in the coal gasification furnace. By installing a waste heat boiler to recover the heat from the furnace, one can no longer need a coal burning boiler for steam output. Over the past decade, more and more fertilizer plants have switched their gas-making method from a traditional small scale fixed bed to a large scale fluidized bed (mid-high pressure coal gasification). 

Due to the fact that high pressure coal gas contains large amounts of dust particles and is easily flammable, the heat recovery unit has to be designed with extra caution. Our waste heat recovery boiler system adopts a sealed vertical tower structure in which heat exchange surface area is mainly comprised of coils and cylindrical membrane to withstand high pressure. The average investment recovery period is around 3.5 years. 

Design Ingenuity

Key Parameters

Rated steam pressure: 4.5 MPA ~ 9.8 MPA 

Rated steam temp: 450 ? ~ 540 ?



PROJECT SYNTHETIC AMMONIA WASTE HEAT RECOVERY FOR: 

ZHEJIANG JUHUA CO., LTD., - SYNTHETIC AMMONIA BRANCH 

Rated steam output: 35t/h @ 3.82MPa

Steam temp: 450 Deg Celsius