Slurry dehydrating, drying and dust removing device

A slurry dehydration, drying and dust removal device comprises a dehydration system, a drying system, a dust removal system, a quality regulation and control system and a filtrate recycling system, can effectively solve the problems that the water content is high, dehydration is difficult and the use requirement of a user is not met when slurry is used, enables the slurry to meet the use requirement of the user after dehydration, recycles and controls the product water, and improves the product quality. The water content of the dried product is small, utilization and re-sales, transportation and storage are facilitated, clean utilization can be achieved through multi-stage effective dust removal, filtrate of a dehydration system is recycled for use, and a quality regulation and control system is arranged for feedback control and regulation. 一种浆体脱水、干燥、除尘装置，包括脱水系统、干燥系统、除尘系统、质量调控系统、滤液回收利用系统，可以有效解决浆体利用时水分含量高、难脱水、不符合用户使用要求的问题，使浆体脱水后满足用户使用要求，回收和控制产品水分，干燥后产品水份含量小，有利于利用和再次销售、运输、贮存，多级有效除尘可实现清洁利用，还将脱水系统滤液回收供利用，并设置质量调控系