Screening is an important part of processing and is used to separate material according to its size. Material is typically fed to a single-, double- or triple-deck screen to make the required sizes.

Dewatering screen is designed to handle materials such as sand, gravel, crushed aggregates, industrial sands and other granular materials.It can be used in sand and stone plant washing sand, coal preparation plant slime recovery, so also called sand and stone dewatering screen, mine dewatering screen, coal slime dewatering screen, tailings dewatering screen.

Working principle

Dewatering screen adopts double motor self-synchronization technology, universal eccentric block, adjustable amplitude vibrator.It is mainly composed of screen box, vibrator, supporting system and motor.

Two non-connected vibrators run synchronously in reverse, the centrifugal force generated by the two eccentric masses is superimposed along the component forces in the vibration direction, and the reverse centrifugal cancels out, thus forming a single excited vibration along the vibration direction to make the screen box reciprocating linear motion.The vibrating force provided by the vibrating motor to the sieve machine enables the material to jump and move in a straight line on the sieve surface so as to achieve the purpose of dewatering, grading, desliming and desliming of the material.

Advantages

1. The material of dewatering screen is made of polymer polyurethane, which is resistant to impact, low temperature, wear and chemical corrosion.
2. The vibration motor of the dewatering screen is easy to replace, the base rubber spring is used for shock absorption.
3. The equipment adopts high-strength torsional shear type fastening bolts.The links of the components are closely coordinated to achieve the strength of the design specification.
4. The motor beam is made of special material with 24-26mm steel plate thickness, which has strong durability and large bearing capacity.

Specifications