Coal Mining Dewatering Linear Vibrating Screen with Polyurethane Screen

• Type: Linear
• Function: High Frequency Vibrating Screen
• Transmission Structure: Vibrating Screen
• Usage: Dewatering Screen
• Works: Rotary Vane Shaker
• Object: Ore
• Shaft Number: Single
• Running Track: Linear Vibrating Screen
• Supporting Device: Coil Spring
• Warranty: 2 Years
• Customized: Customized
• Condition: New
• After-sales Service: Installation Guide, Spare Part Supplying
• Factory Visit: Weclome
• Screen Type: Polyurethane
• Transport Package: Container
• Specification: 2600*2206*2400
• Trademark: ZJZG
• Origin: Zhengzhou
• Production Capacity: 1-140t/H
• Package Size: 250.00cm * 150.00cm * 80.00cm
• Package Gross Weight: 1300.000kg

Product Description

Introduction:

The linear dewatering screen is a large-scale screening equipment with international quality developed by our company in recent years. It is suitable for the dewatering of raw coal in coal preparation plants, classification, desliming, screening of mines, power plant screening and coal chemical industry and other new energy industry material separation process. .

Linear motion mode. The material is not easy to block the sieve hole. The sieve plate life is longer than the traditional round vibrating sieve. It is the first choice for the traditional round vibrating screen upgrade.

Application of the dewatering vibrating screen

Coal washer: coal, fly ash, clean coal

Dry tailings row: iron tailings, gold tailings, copper tailings, vanadium tailings, lead and zinc tailings, graphite, potassium feldspar dehydration

Washed sand: quartz sand, zircon sand, glass sand, building sand, sand casting, building materials, sand;



Working Principle

When the tailings dry draining screen is used for dry tailing of tailings, the workflow is as follows:
The feed tailings are evenly fed into the feed inlet of the sieve by the feeding box. Firstly, about 1/3 of the water is removed at the level of 45 degrees to install the drain screen, and the combination of the flat sieve plate and the inclined sieve plate is entered. After the Ministry, the accumulation of materials appeared, the slime particles settled by gravity, and began to form a thinner filter layer, which in turn prevented the remaining particles from passing through the sieve, so that the filter layer gradually thickened.
The water that fails to pass through the sieve forms a pool in the upper part of the filter layer. Since the filter layer is thinner here, the water gradually gradually removes under strong motion. Due to the high-frequency low-amplitude vibration state, the tailings vibrating the filter layer is formed. More and more compact, to the discharge opening, the material forms a filter cake, the water in the tailings is removed from the screen surface, and the other parts appear on the surface of the material layer due to the capillary action. It will overflow from the discharge opening, and the surface water will flow to the joint pool.


Advantages:

1. Adopt self-synchronized technology of waterproof and frequency-specific motor and dual-motor drive to achieve effective dewatering effect

2. The new dry row dehydration process has less investment compared to the traditional process, simple process, small area, etc. It is convenient for system process layout.

3. Professional frequency, amplitude and low power consumption design can suit a variety of dewatering needs, 24 hours continuous dry row operation, V-type screen surface design, -5' climbing surface dewatering, dry exhaust tailings low in water content, high efficiency, large capacity per unit area,

4. Long life of wear-resistant sieve plate. Chess assembling design, convenient replacement, cost saving, sieve size can be selected according to requirements

5. The method of riveting and welding of steel components constitutes a frame body with no internal stress, high strength, light weight and durability.