Suspension type polytetrafluorethylene special bruiser

悬浮法聚四氟乙烯树脂专用捣碎装置

Abstract

本发明公开了一种悬浮法聚四氟乙烯树脂专用捣碎装置,其特征在于:由捣碎桶、搅拌器、螺旋分离绞龙和传动装置组成。捣碎桶包括桶体和桶罩,桶体外设有冷却夹套,桶体内对应设有至少两块带齿的挡板;搅拌器安装在桶体内底上;螺旋分离绞龙的前段伸在上桶罩内,其与水平面呈一前倾的夹角α。本发明一台捣碎装置即可进行捣碎、洗涤、固液分离及进出料多种单元联合操作,生产过程中全线封闭连续,从而使产品质量提高。
The special pounding equipment for floating prodn. method type polytetrafluoroethylene is composed of pounding drum, stirrer, spiral cyclone, and driving device. The pounding drum includes drum body,drum cover, cooling jacket outside the drum body and at least two teethed baffles in the drum; the stirer is installed on the bottom of drum body, the front segment of the spiral cyclone is projectedin the drum cover and has an inclined angle alpha with water level. The invented pounding equipment can proceed joint operation including pounding, washing, solid-liquid separation etc.. The prodn. process is whole line closed and can proceed continuously with good product quality.

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    CN-104437805-AMarch 25, 2015中昊晨光化工研究院有限公司一种悬浮法聚四氟乙烯树脂的粉碎设备和粉碎方法