Ningbo Beilun Rhong Machinery Manufacturing Co., Ltd.
RSM series of spiral color mixer are used to mix granulated solid plastic raw material and master batch. It is a large plastic
material mixing equipment and has advantages of big capacity, low energy consumption and high working efficiency. It is an ideal auxiliary equipment for plastic extruding and injecting processing production.
1) Screw blades are welded onto the main axis first. Then they are processed as a whole. Therefore, with high concentricity, the machine will run very smoothly and steadily.
2) Screw blades moving in spirals and cycles makes mixing more even and quickly.3) The parts which may touch raw material are
all made of stainless steel. Easy to clean and avoid becoming rusty.
4) Small horse power, large mixing capacity, high speed, mixing in an enclosed space, even mixing, no leakage.
5) Overload protection on motor and power supply interlock protection device so that it can double protect safety of motor and
6) Grease injection device and material discharge device are installed at the bottom of machine frame. The bearings are very
To achieve the aim of mixing material, screw blades are used to generate vortex. Materials are sucked towards mixing screws at
the center of hopper bottom by vortex, and then materials whirl upward to the top and fall down so that the evenly mixing can be fulfilled in a short period.
All parts in contact with material are made of stainless steel to minimize material contamination.
Vertically mounted blending screw and cylinder ensure even mixing of materials.
Removable top assembly (lid, motor, and control box) for easy cleaning.
0~300 hours auto-stop function.
Equipped with main power switch and safety interlock protective device to ensure operator's safety and no damage to the machine.
Pneumatic slide gate is an optional accessory for mounting at discharge outlet.
Optional suction pipes are available for mounting at the two sides to help material conveying.