Materials screening process
Model specification
D--------------------------------vibration moter(vibration source)
Z---------------------------------linear(motion trail)
SF------------------------------- screening machine
518-----------------------------size of screen surface(L*W=1800*500)
1--------------------------------- two layers( two layers of mesh three discharge hole )
S(P)------------------------------the steel plate material (S-stainless steel,P-plain carbon steel )
Structure explanation
This machine is mainly composed of screen box,frame,screen mesh,vibration motor,motor base,damping spring,scaffold,etc.
1.Screen box: By a number of different thickness plates welded together,have a certain strength and stiffness,is the main part of the screen.
2.Frame: Made of pine or smaller deformation of wood and mainly used to maintain smooth,achieve normal screening.
3.Screen mesh: Several kinds of screen mesh,for example,mild steel,brass,bronze,stainless steel wire,etc.
4.Vibration motor:(the use and maintenance method as shown in the vibration motor operating instructions).
5.Motor base: Before installing vibration motor, using connection screws must be tightened.Especially the new screen,three days before the trial must be repeated fastening,loose lest cause an accident.
6.Damping spring: To prevent vibration to the ground,at the same time support the full weight of screen box.When installation,the spring must be vertical with the ground.
7.Scaffold: Is composed of four pillars and two channels,support the screen box,pillar when installation must be vertical with the ground,under the two pillars of channel steel should be parallel to each other.