关风机/关风器卸料阀入口/出口：入口为圆口并配有透明视窗，以便观察物料的流动状况;出口为方形增大了出口面积使物料顺利排出。　　防卡型关风机主要用于塑料、化工、食品、制药、木材原料输送。　　针对颗粒、片状、块状物料，实现不卡料、不堵料。【电话/微信咨询：耿先森18706122402】　　普通型：结构紧凑，占用空间小。　　轴承外置式：防止粉尘侵入轴承、增大适应温度的范围。　　轴承外置式安装、性能优异。　　驱动方式：链驱动/马达直连驱动口。　　材质：碳钢、铸铁、不锈钢、陶瓷、尼龙、四氟、特氟龙、钛合金、铝合金、各种合金系列等。【电话/微信咨询：耿先森18706122402】          《扫二维码-添加 耿先森 微信-咨询防卡型关风机》　　Shutter/Shutter discharge valve inlet/outlet: The inlet is circular and equipped with a transparent window for observing the flow of materials; The square shape of the outlet increases the outlet area and facilitates the smooth discharge of materials.　　Anti jamming type air blowers are mainly used for conveying plastic, chemical, food, pharmaceutical, and wood raw materials.　　For granular, flake, and block materials, achieve no material jamming or blockage.