2013年11月20日星期三

Knowledge related to self-synchronous vibrating feeder

In many cases , the vibration is harmful, but can take advantage of their characteristics meet certain requirements on the production , feeder is an example. Currently there are hundreds of types of vibration machines of different kinds, in the steel vibrating screen supplier industry, the blast furnace trough system for large-scale use of raw materials to the feeder . This article describes the

One kind of feeder to use, as a communication , wrong , please feel free counterparts .
A feeder Classification and working principle
    Feeder oscillating screen at excitation can be divided into : electromagnetic vibration to the Branch machine, vibrating feeder and inertial self-synchronous resonance feeder, although structurally different , they are all from the tank, exciter and damper composition , this paper introduces the use of self-synchronous vibrating feeder relevant knowledge , self-

Synchronous eccentric block feeder motor inertia force generated by the connection of the two axial direction of the offset , and the two direction perpendicular to the axis is superimposed on the connection of the exciting force , is this exciting force materials vibrate.
Two self-synchronous operation mode feeder
    When transporting friable material or powdered materials , often using materials sliding mode, that material is always in contact with the bottom of the tank , the tank each vibration cycle , the material on the slide for some distance , so that the tank continuous vibration at certain frequencies can be material handling to go . But this tank vulnerable

Wear and tear , so no special requirements when transporting crushed material , the use of throwing motion , that is the material continuously forward tank top toss for parabolic motion , and then fall back to bottom , every toss once, some distance ahead . This approach is characterized by wear tank lighter materials

Conveyor speed is higher. Most feeder Saikawa throwing movement.

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