本方法的步骤为：（1）将含砷烟尘或含砷溶液与计量的石灰混合搅拌浆化；
The method comprises the following steps of: (1) mixing and stirring the arsenic-containing smoke dust or solution with weighed lime to make slurry;
从浆化器的初次设计和应用开始，逐步分析浆化器存在的缺陷及原因，并提出相应的改进措施和解决办法，最终将浆化器的设计及使用趋于完善。
The defects of slurry augers were analyzed step by step based on their original design and application, and corresponding improvements were proposed to make slurry augers more complete.
板框式压滤机一般都不具备机内清洗功能，如果要求对机内物料进行清洗则必须再次化浆后．进行二次过滤才能做到；
Plate filter generally doesn' t have built - in cleaning function, cleaning of material inside the filter can be achieved only after the material is made into slurry and re - filtered.
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