2026年5日昊星特制PPS粉碎機械設備成功應用于聚苯硫醚生產線上渣塊破碎、粉碎。關于昊星特制PPS粉碎機械設備JPW252AB系列在聚苯硫醚（PPS）生產線上針對渣塊破碎與粉碎的成功應用，據昊星公司技術負責人披露：公司技術團隊在“年產3萬噸PPS技改項目”中采用JP-W252AB型號設備取得突破性進展。基于試驗樣品測試數據，該設備成功解決了5-10cm大塊物料粉碎精細度（≤3mm微米級）與流量匹配等關鍵技術瓶頸。項目組通過專項設計改造和成立技術攻關團隊，系統性攻克了PPS生產中的共性難題，顯著提升了生產效能。

     設備應用

      粉碎渣塊、疏通產線：設備能高效處理聚合反應后形成的塊狀、團聚體或不合格品，滿足后端干燥、包裝工序對物料粒徑的要求。

     在線連續生產：采用封閉式設計，集粉碎、混合與泵送于一體，可無縫嵌入現有生產線。

     高硬度物料應對：PPS樹脂硬度高、耐磨性好，需特制高強度耐磨組件以適應長期高負荷工作。

     防爆與安全：考慮到PPS粉體易燃易爆，工業場景下的整體系統方案需滿足防爆標準。

?? 項目效益

    設備產能提升：通過高效粉碎極大縮短停留時間；自動化連續運轉顯著減少停機維護，有效提升年產能（如銅陵瑞嘉一期1萬噸/年裝置首批技改）。

    運行成本優化：設備耐磨損材質延長核心部件壽命降低備件成本；同時避免了多級破碎輸送的復雜流程，降低系統能耗。

    產品品質改善：實現穩定的細度與粒徑分布，提升最終產品質量一致性。

?? 關鍵參數匹配

    粉碎精度：可將進料顆粒從1-100mm細化至3微米級。

    選材標準：核心研磨部件采用WC滲碳化鎢等特種硬質合金打造，大幅提升了設備在嚴苛工況下的穩定性和耐用性。

    設備應用廣泛于PPS、PSU、PVC、ABS高分子樹脂等項目工程,如沃頓科技股份有限公司、寧波啟軒新材料、福建海川塑膠、上海華誼集團試四化學品有限公司等用戶。

On May 5, 2026, Haoxing's specially designed PPS crushing machinery equipment was successfully applied to the crushing and crushing of slag blocks on the polyphenylene sulfide production line. Regarding the successful application of Haoxing's special PPS crushing machinery equipment JPW252AB series in the production line of polyphenylene sulfide (PPS) for slag crushing and crushing, according to the company's technical leader, the company's technical team has made breakthrough progress in the "Annual Production 30000 Tons PPS Technical Renovation Project" by using JP-W252AB equipment. Based on the test data of the experimental samples, the equipment has successfully solved key technical bottlenecks such as fine crushing of 5-10cm large materials (≤ 3mm micron level) and flow matching. The project team has systematically overcome common challenges in PPS production through specialized design modifications and the establishment of a technical research team, significantly improving production efficiency.

Device Application
Crushing slag blocks and dredging production line: The equipment can efficiently process the lumps, aggregates or unqualified products formed after polymerization reaction, meeting the requirements of material particle size for back-end drying and packaging processes.
Online continuous production: adopting a closed design that integrates crushing, mixing, and pumping, it can be seamlessly integrated into existing production lines.
High hardness material response: PPS resin has high hardness and good wear resistance, requiring special high-strength wear-resistant components to adapt to long-term high load work.
Explosion proof and safety: Considering the flammability and explosiveness of PPS powder, the overall system solution in industrial scenarios must meet explosion-proof standards.
??  Project Benefits
Equipment capacity improvement: greatly reducing dwell time through efficient crushing; Automated continuous operation significantly reduces downtime maintenance and effectively improves annual production capacity (such as the first batch of technical upgrades for the 10000 ton/year plant in Tongling Ruijia Phase I).
Optimization of operating costs: equipment wear-resistant materials extend the lifespan of core components and reduce spare parts costs; At the same time, it avoids the complex process of multi-stage crushing and conveying, reducing system energy consumption.
Product quality improvement: achieve stable fineness and particle size distribution, and improve the consistency of final product quality.
??  Key parameter matching
Grinding accuracy: The feed particles can be refined from 1-100mm to the 3 micron level.
Material selection criteria: The core grinding components are made of special hard alloys such as WC infiltrated tungsten carbide, which greatly improves the stability and durability of the equipment under harsh working conditions.
The equipment is widely used in PPS, PSU, PVC, ABS polymer resin and other project engineering, such as Walton Technology Co., Ltd., Ningbo Qixuan New Materials, Fujian Haichuan Plastics, Shanghai Huayi Group Test Four Chemicals Co., Ltd. and other users.