Which equipment is best for adding coal to pulverized coal gasifier?
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Which equipment is better to choose for pulverized coal gasifier coal feeding equipment? Is a spiral coal feeder or a star feeder better? Or what are their pros and cons?
For the question you mentioned, the technology used in China is shell technology. Shell dry coal pulverized gasifiers use the same coal-adding equipment, and there is no actual application comparison. How can we discuss their advantages and disadvantages and explore ways to improve them. :lol
The coal-adding systems of fluidized bed pulverized coal gasification technologies such as Hui Rongju and Ende all use screw conveyors, and the equipment has been finalized and has certain experience in use. If a star feeder is used instead of a screw conveyor, it will need to be re-selected and used in production. This is meaningless!