Description
1. Vibrating
Screen Description
Vibrating screen works on circular motion, which is a new-type
screening machine. It features adjustable amplitude, long dropping
line, multiple options for screening requirement, big screen mesh
with multi-decks and high screen efficiency. The eccentric shaft
vibration exciter and partial block help to adjust amplitude. The
material drops down along the long line. There are many
specifications for vibrating screen. It is widely used as screening
materials in mining, building, energy, transportation, chemical
industry, etc.
2. Vibrating Screen
Features
Driven screening machine adopts simple and dependable flap coupling
to instead of universal coupling, which can overcome wearing
shortcoming. It installs eccentric vibrator, feeding box which
increase effective screen area and extend the screen mesh’s service
life. Application of intermediate axis effectively protects the
motor’s service life. Motor can be mounted on the left side of
screen frame or the right side. This series screening machines is
seat installation. Screen angle can be adjusted by moving the
height of supporting.
3. Vibrating
Screen Application
The vibrating screen with circular motion is specially designed for
quarry to separate crushed stone material into different sizes, and
is also used as a grading machine in coal dressing, ore dressing,
construction material, electric and chemical
industries.
4. Working
Principle
Vibrating screen is mainly composed of case, screen mash, vibrator,
damping spring. Through V-belt, motor drives the eccentric block to
rotate with a high speed to generate centrifugal force. Then the
materials are thrown on and above the screen mash. So the small
size products are omitted.
