sigma mixer西格瑪捏合機
西格瑪捏合機（又稱雙西格瑪混合機或雙Z型槳葉混合機）是一種專為高粘度材料（超過500,000cps）設計的混合設備，廣泛應用于化工、食品、密封材料、橡塑、油漆染料及石化行業?。
Sigma kneading machine (also known as Double Sigma mixer or Double Z-type paddle mixer) is a mixing equipment designed specifically for high viscosity materials (over 500000 CPS), widely used in the chemical, food, sealing materials, rubber and plastic, paint and dye, and petrochemical industries。
Structural Design
Adopting Z-shaped propeller blades, installed in two semi cylindrical bodies, efficient mixing is achieved through compression, stretching, folding, kneading and other actions.
Some models support electric heating, steam heating, water cooling, and hydraulic cylinder flipping functions, such as stainless steel kneading machines that can be paired with vacuum pumping systems.
Application scenarios
Suitable for mixing high viscosity materials such as hot melt adhesive, butyl rubber, carbon, etc., some models support screw extrusion or hydraulic flip operation
一、主要類型
?普通型?
基礎款設備，適用于一般物料混合，如硅橡膠、密封膠的初步混煉?。?真空型?
配備真空系統，可去除物料氣泡，適用于硅橡膠、玻璃膠等需無氣泡成品的生產?。?高溫型?
工作溫度可達400℃，采用電加熱或導熱油控溫，專用于APP阻燃劑、高溫密封膠等耐高溫材料加工?。?實驗室型?
容量?。?L-50L），結構緊湊，適合研發試驗，支持螺桿出料和真空功能?。
二、核心結構
?攪拌系統?：采用Z型或Σ型雙槳葉差速設計，實現剪切與擠壓混合?。
?加熱/冷卻?：夾套結構支持蒸汽、導熱油或水循環溫控?。
?出料方式?：液壓翻缸、螺桿擠出或球閥下料，適配不同物料特性?。
?材質?：接觸部件多為SUS304/316L不銹鋼，確保耐腐蝕與衛生要求?。
三、典型應用
?化工行業?：硅橡膠、密封膠、油墨的混煉與分散?。
?食品醫藥?：膏狀調味品、醫藥制劑的均勻混合?。
?特種材料?：碳素、阻燃劑等高溫高壓環境下的反應加工?。
四、選購建議
?容量選擇?：工業用通常為100L-4000L，實驗室型多為5L-50L?。
?功能配置?：需根據物料特性選擇真空、高溫或壓力型?。
維護時需定期潤滑傳動部件，并檢查密封系統，以延長設備壽命?
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