High Frequency Linear Motion Vibrating Dewatering Screen for Coal
Slime Dewatering
Overview of Dewatering Vibrating Screen:
Dewatering screen, also known as high-frequency dewatering screen,
changes the water tension on the surface of the slurry through the
exciting force. The slurry water passes through the screen and
becomes undersize material, while the fine materials are blocked by
the screen to form a filter layer and move forward under the
influence of the vibration force.
The dewatering screen is mainly used for tailings dehydration in
the ore dressing industry, coal slime dewatering in the coal
preparation plant, dehydration of washed quartz sand and ceramic
slurry, as well as dry and wet classification, dehydration,
de-medium and desliming of medium and fine-grained materials in
electric power, sugar making, salt making and other industrial
sectors.
This kind of screening machine can choose vibration motor or
exciter as vibration source.
Working Principle of Dewatering Vibrating Screen
The dewatering screen, also known as high-frequency dewatering
screen, changing the water surface tension of pulp through the
exciting force, pulp water through the screen to become the
undersize material, and fine material is blocked by the screen to
form the filter layer by the vibration of the forward movement of
discharge. Dewatering screen is mainly used for detailings
dewatering in the mineral processing industry, coal slurry
dehydration of coal preparation plant, washed quartz sand
dewatering and ceramic slurry dehydration, and wet and dry
classification, dehydration, removal and mud removal of medium and
fine granular materials in industrial sectors such as electric
power, sugar making and salt making.
Characteristics of Dewatering Vibrating Screen
1. Waterproof Motor:
Waterproof proper frequency dedicated motor, double motor-driven
self-synchronization technology , to achieve efficient of
dewatering.
2. High Strength and Durable Structure:
Rigid-welded steel components assembly, constitute the machine body
with no internal stress, high strength, light and durable.
3. Low Cost Investment:
Compared with the traditional process, our company new-type
dry-line dewatering process has the advantages of small investment,
simple process and small area, which is convenient for the system
process layout.
4. Large Capacity:
V-screen design, -5 degrees screen surface slope dewatering,
dewatering screen with low water, high efficiency, large capacity
per unit area.
5. Long Service Life:
High wear-resistant screen plate long life, modular assembly
design, easy replacement, cost savings, screen mesh size can be
selected according to requirements.
6. Continuous Dewatering Operation:
Professional design of the frequency, amplitude, low-power source
for a variety of dewatering needs 24-hour continuous operation.
Technical Parameters of Dewatering Vibrating Screen
| Model | Screen Surface Area
(m2) | Mesh Size
(mm) | Screen Mesh Structure | Feeding Size
(mm) | Capacity
(t/h) | Vibration Frequency
(min-1) | Double Vibration Amplitude
(mm) | Power
(kw) | Vibrating Direction Angle
(°) | Overall Size
(mm) |
| ATE-926 | 2.34 | 0.25-50 | Stainless steel woven mesh
Perforated plate
Stainless steel seam welded mesh | ≤150 | 1.5-100 | 960 | 6-10 | 2*1.5 | 45 | 2740*1340*1520 |
| ATE-1030 | 3 | 2-120 | 8-10 | 2*2.2 | 3140*1440*1680 |
| ATE-1230 | 3.6 | 3-180 | 8-10 | 2*2.2 | 3140*1640*1680 |
| ATE-1540 | 6 | 5-250 | 8-12 | 2*3.0 | 4140*1940*1790 |
Note: We reserve the right to modify the above data.
Some Tips When You Order Our Dewatering Screen Machine:
1. The screen structure (weaving, punching, wedge-bar), mesh size,
processing capacity, material name and feeding particle size should
be indicated in the selection and ordering by the user.
2. When selecting and ordering, the user should determine the
arrangement of the sieve and screen seam size. If they do not make
a decision, we supply the machine according to the right-type
screen seam 0.5mm arrangement. (The motor is installed on the left
or right side of the material flow direction.)
3. When the forced synchronization is adopted, the motor can be
installed on the left or right. User must state when ordering.
4. The dip angle of the screen surface can be adjusted from -2 to
10 degrees. Other angles can be adjusted by the user.
Application of Dewatering Vibrating Screen
1. Slime dewatering, soil repaire
2. Iron tailings, gold tailings, copper tailings, vanadium
tailings, lead-zinc tailings, graphite tailings
3. Mud treatment, construction mud, drilling mud treatment
4. Quartz sand, zircon sand, glass sand, building sand, sand
casting, building materials sand, potash feldspar dehydration
Contact: Ms. Magie
E-mail: sale@aarealmachine.com
magiecn@gmail.com
WhatsApp/WeChat: 0086-15637361027
Website: https://www.aarealmachine.com
