固体颗粒催化剂装填设备是长炼岭油厂干部、工人、技术人员三结合试制成的。该设备如图所示。催化剂漏斗用法兰与催化剂导管连接。压缩空气管固定在催化剂导管中,其下端有用螺旋连接的气头,气头上有沿圆周均匀分布的φ2毫米的气孔20个,在气头端面上又有用螺纹连接的反射板。在 Solid particle catalyst filling equipment is long Lianling oil plant cadres, workers, technicians combined trial made. The device shown in the figure. The catalyst funnel flange is connected to the catalyst conduit. The compressed air tube is fixed in the catalyst tube, and the lower end of the compressed air tube is provided with a gas head which is connected with a spiral. The gas head is provided with 20 holes of φ2 mm which are uniformly distributed along the circumference of the gas pipe. in