Wet vertical mill and powder grinding machine for processing fly ash raw material.
Release time:
2026-07-06 08:53
Source:
The resource utilization of fly ash requires fine wet grinding; however, conventional wet‑grinding equipment delivers only a single type of mechanical action, resulting in products with uneven particle sizes and poor downstream product stability. As a result, many production lines must add screening steps, thereby lengthening the processing flow.

The wet‑process vertical mill with a cell‑type grinding chamber is equipped with a multi‑layer stirring turbine specifically designed for coal‑based solid waste, enabling simultaneous pre‑grinding and ultrafine finishing, and capable of processing… 200 In‑situ fly ash filter cake, multi‑stage grinding narrows the particle size distribution, resulting in improved particle uniformity. The vertical‑type machine occupies a smaller footprint and, with its integrated cooling system, can meet… 24 Continuous wet processing for several hours reduces high-temperature agglomeration of the slurry.
At the same production capacity, the equipment’s energy consumption is at an industry‑average level. It can be paired with an external classification unit to flexibly adjust particle size, and it is capable of processing various coal by‑products, including raw coal, coal gangue, and fly ash, making it well suited for conventional resource‑recovery projects involving mine‑generated solid waste.

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