Rotor quantitative feeding scale

Rotor quantitative feeding scale is a new generation of powder quantitative batching system, which is developed on the basis of our years of studying and practical experience. It can be used for continuous feeding and dynamic weighing of jet, non-jet, powder materials, and has a wide range of applications in cement, chemical, steel plants, power stations and other industries, especially in the dosing of fly ash. Its control system has advantages over other measurement methods, such as energy saving, consumption reduction, and stable working.

A variety of feeding modes can be adopted, such as rotor feeder + rotor scale mode, double tube screw feeder + rotor scale mode, etc.

Features

1. The design of X-type reed for weighing mechanism make the force of the reed is more even, with better linearity and repeatability. The internal takes special technology, anti-adhesion treatment, tight sealing, zero stability. It could measure directly of the quality of the material in the rotor, with dynamic zero compensation function and high measurement accuracy;
2. Driving modes: Double tube double drive, Double tube single drive, Single tube single drive;
3. The drive motor is equipped with a vector frequency converter, which has perfect protection and frequency control function. And the adjustment range can reach 1:10;
4. The unique multi-layered structure design is not only helpful to the jet material, but also minimize the impact of blockage caused by the moisture, with good sealing performance, no powder leakage or dust flying phenomenon;
5. The steady flow design of double tube double drive can avoids powder spurting and gushing effectively;
6. Special treatment of spiral blades, with the advantages of wear resistant, steady flow, and material resistance;
7. The main mechanical driving device adopts original imported products, integrated direct-connected reducer motor with the advantages of low noise, low vibration, dust resistance, long service life and high reliability;
8. The structure protection and operation protection of scale are complete, and it’ s easy to install, maintain, daily operation and production;
9. Screw feeder and rotor scale can be combined or used separately;
10. The control system adopts original imported or domestic weighing instrument, which equipped with communication interface, and can be connected to the factory control network.