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一种带有排气过滤装置的塑料挤出机,包括电机、进料斗、机筒、螺杆、模具和排气过滤装置,进料斗设置在机筒的进料口上,进料斗内设置搅拌装置,进料斗下部外侧设有高频振动器,螺杆包括正旋向螺杆、中心转轴、设置在中心转轴上的多个轮翅片和反旋向螺杆,机筒上设有排气孔,排气过滤装置包括抽气管、抽气泵、风罩、排气管和沉降池,风罩通过抽气管连接抽气泵的进气口,抽气泵的出气口通过排气管连接沉降池,本实用新型避免了机筒
A plastic extruder with an exhaust gas filter device comprises a motor, a feed hopper, a barrel, a screw rod, a mold and an exhaust gas filtration device. The feed hopper is arranged on the feed inlet of the barrel and is arranged in the feed hopper Stirring device, the lower part of the hopper is provided with a high-frequency vibrator, the screw comprises a positive rotation screw, a central shaft, a plurality of wheel fins disposed on the central shaft and anti-rotation screw, , The exhaust filter device comprises an exhaust pipe, an air suction pump, a wind cover, an exhaust pipe and a sedimentation tank, wherein the air hood is connected with an air inlet of the air pump through an air exhaust pipe; an air outlet of the air pump is connected with the sink tank through an exhaust pipe; New type to avoid the barrel