Coal Classifying Vibrating Screen Machine Compact Layout Reliable
Performance
Introduction
High frequency screen is a kind of feeding and classifying screen
that divided into upper way, medium way and lower way, which is a
high efficient screen used to screening andclassifying of small
size materials. Each way can complete feeding, screening and
discharging processes independently. The screen device is assembled
by three overlapped screens with different screen sizes. It is used
very widely in many kinds of dressing plants, such as ironore,
titanium iron ore, tungsten ore, tin ore, tantalum ore,ect.
Our Advantages:
1. Sieve machine design, ingenious and easy to assemble, one person
can operate the screening machine.
2. Independent and other related brand manufacturers, compared with
a larger screen area and high efficiency of processing capacity.
3. Unique screen structure design, convenient and fast change
screen (only 3 to 5 minutes), in addition, this design allows the
use of a variety of screen (nylon, special dragon, PP nets).
4. The parent network to fully support the fine mesh, so fine mesh
scored a longer life, and reduce the supplies of fine mesh, the
production process and the long time can reduce a lot of cost.
Working Principle:
The straight shaking movement is realizedby two unbalanced
gravities of high frequency screen. Two motors drive upperand lower
shaft separately do reversed rotation movements. The existing
forces,produced by synchronous opposite rotation and formed 30°with
screen face, are overlapped. At the same, existing forces inother
direction are offset. Then the single direction existing force is
formedso that the screen shaking reciprocally along straight line.
Because the screenis shaking along overlapped exciting force in
high frequency and no shaking inother direction, the screen is
working stably.
Specifications:
| Model | Screen square (m2) | Thickness of input material (%) | Capacity (t/h) | Power (kw) |
| GPS-4 | 4.5 | 30%-40% | 15-25 | 0.72 |
| GPS-5 | 5.2 | 30%-40% | 20-30 | 1.1 |
| GPS-6 | 6 | 30%-40% | 24-36 | 1.5 |
| GPS-8 | 8.1 | 30%-40% | 32-48 | 2.2 |
