卸料门控制机构有手动, 电的, 和气动三种形式. 仅适用于小型搅拌机的手册. 大中型搅拌机采用电动或气动控制.
电气控制是由电动执行器来打开和关闭卸料门. 它主要由电动执行器组成, connecting rod and bump, 和其他组件, the electric actuator reciprocates motion, through the connecting rod to drive the linkage shaft and discharge door rotation, so that the discharge door opens and closes. There are bumpers and limit switches on the electric actuator, when the actuator moves to the specified position, the bumpers contact the limit switches to make the motor run or stop running to protect the electric actuator. 此外, the bumpers on the linkage shaft rotate together with it, when the discharge door opens to the required position, the electric actuator stops moving, at this time, the bumpers are also installed in the upper limit of the body of the screw on top of the body to prevent the discharge door due to the self-weight or inertia effect of the continuous movement of the electric actuator is damaged.
The powder material adopts the pneumatic big door structure, which has the advantages of fast discharge and no residue. High fineness material or semi-fluid material selection manual butterfly valve or pneumatic butterfly valve, manual butterfly valve is economical, pneumatic butterfly valve for semi-fluid sealing is good, but the cost is higher than manual butterfly valve. According to needs, the screw belt mixer can also be equipped with butterfly valves, ball valves, star discharge valves, flap valves, knife gate valve side discharge valves, ETC.
EVERSUN机械 (河南) 公司。, 有限公司 成立于 2003, Eversun Machinery是筛分和输送设备的专业制造商, 产品质量体系已通过ISO9001严格认证:2005 和CE国家标准.
我们的主要产品是 分级机, 振动筛, 超声波振动筛, 真空输送机, 倾销站, 碳带搅拌机, 散装袋包装机.
EVERSUN 机械提供了一个 4 层滚筒筛分机的解决方案
销售部: Sales@vibrosievingmachine.com, Cell/WhatsApp:+86 13162301696
