這款創新結構的研磨筒體核心優勢在于1000L大容量與超20mm厚PU內襯的結合，能適配多類高腐蝕性、高要求的工業研磨場景。

 其具體適用工藝可分為兩類：

     - 化工鈦白粉生產：兼容硫酸法、鹽酸法、氯化法三種主流工藝。

      - 磷酸鐵鋰研磨：支持水系與甲醇系兩種不同體系的研磨需求。

        超20mm的聚氨酯（PU）內襯是關鍵設計，直接保障了筒體對強酸、強堿環境的耐受性，能在腐蝕性工況下維持穩定性能，適合長期工業生產使用。

           The core advantage of this innovatively structured grinding cylinder lies in the combination of a 1000L large capacity and an over 20mm thick PU (polyurethane) inner lining, enabling it to be adapted to various industrial grinding scenarios with high corrosion resistance requirements.

Its specific applicable processes can be divided into two categories:

- Chemical titanium dioxide production: Compatible with three mainstream processes, namely the sulfuric acid process, hydrochloric acid process, and chlorination process.

- Lithium iron phosphate grinding: Supports the grinding requirements of two different systems, i.e., the aqueous system and the methanol system.

The over 20mm thick polyurethane (PU) inner lining is a key design, which directly ensures the cylinder's resistance to strong acid and strong alkali environments, maintains stable performance under corrosive working conditions, and is suitable for long-term industrial production use. Polyurethane Grinding Cylinder