Dewatering Screen
Dewatering Screen is a special equipment for coal slime dewatering operation, which is widely used in coal slime recovery, press and filter coarse, filter and other very fine materials dewatering and recycling process conditions. The two unrelated vibrators are respectively driven by the belt coupling shaft for synchronous reverse operation, and the centrifugal force generated by the two sets of eccentric mass is superimposed along the vibration direction, and the reverse centrifugal is offset, thus forming a single excited vibration along the vibration direction, so that the screen box moves in a reciprocating straight line.
- Material: Carbon steel, Stainless steel 304,316, Mn-steel
- Screen accuracy: 0.074 to 10mm
- Mesh size: 0.1mm-0.5mm
- Layers: 1 – 2 layers
- Capacity: 10-100t/h
- Customized: Acceptable
PRICE: $600 – $3999/SET
Specifications
| Model | Screening area(㎡) | Mesh size(mm) | Screen structure | Vibration times(min) |
| YX-1030 | 3 | 0.25-50 | Braided punching Bar seam polyurethane | 960 |
| YX-1224 | 2.88 | 0.25-50 | 960 | |
| YX-1230 | 3.6 | 0.25-50 | 960 | |
| YX-1530 | 4.5 | 0.25-50 | 960 | |
| YX-1540 | 6 | 0.25-50 | 960 | |
| YX-1840 | 7.2 | 0.25-50 | 960 |
Application
Dewatering screen is widely used in mining, coal, metallurgy, building materials and other industries, mainly used for dewatering, desliming and grading of materials.
- In the mining industry, dewatering screen is often used to screen ore, coal gangue and other materials to improve the quality and utilization of materials;
- In the coal industry, dewatering screen is often used to screen coal, coal slime and other materials, reduce moisture and ash content, improve the calorific value of coal and combustion efficiency;
- In the metallurgical industry, the dewatering screen is often used to screen slag, slag and other materials to recover valuable metal elements;
- In the building materials industry, dewatering screens are often used to screen sand, limestone and other materials to improve the uniformity and quality of materials.
Structures
Dehydration screen is mainly composed of screen surface, screen mesh, support system, vibration system and liquid outlet and other parts of the equipment. Among them, the screen surface is the most important part of the dewatering screen, and its quality and performance directly affect the use of the entire equipment. The screen surface is made of high quality wear-resistant material, which is processed and assembled with precision to ensure the efficient and stable operation of the equipment.
The screen of the dewatering screen is made of high-strength stainless steel material and is vibrated by ultrasonic technology to separate the solid particles. The support system consists of a negative pressure system and a liquid collector, which can effectively control the flow of liquid and prevent blockage. The vibration system uses high-efficiency motor, which can produce powerful vibration force and further improve the solid-liquid separation effect. The liquid outlet uses stainless steel material to facilitate liquid discharge and cleaning.
Details
Vibration motor
Strong exciting force
Stable performance
High efficiency
Whirlcone
Use thickened high pressure resistant material
High strength
High energy efficiency
Polyurethane Screen
The screen uses polyurethane mesh
durable
Not easily blocked
Cleaning box
Water storage and backwashing for waste water
Keep it cloudy
Working Principle
The dewatering screen uses the vibration effect of the screen to screen out the water and impurities in the material, so as to achieve the purpose of dehydration, desliming and classification. The dewatering screen is usually composed of a screen box, a vibrator, a screen, a damping spring and other parts. When the dewatering screen is started, the vibrator will drive the screen to do high-frequency vibration, the material is subjected to vibration and gravity on the screen, the water and impurities will be discharged through the screen, and the sifted material will be discharged from the screen outlet.
Video
Why choose us
- Low noise and easy maintenance.
- Reasonable structure, strong and durable，Easy to install, debug and maintain.
- Good dehydration effect, safe and reliable.
- Large screening processing capacity, high screening efficiency.
- Light weight, easy disassembly, easy maintenance.
- Through the vibration of the screen surface, the water and mud in the material are effectively separated, and the good dehydration effect is achieved.
- Wide range of application, suitable for all kinds of material screening and dehydration treatment, has a wide range of applicability.
- By reducing the moisture and impurities in the material, the difficulty and cost of the subsequent treatment process are reduced, and the overall production efficiency and economic benefit are improved.
