Stack Sizer

Introduction

KMD High frequency stack sizer is arranged in staggered layer from top to bottom. That is to integrate multiple screen boxes on a screen machine. Each screen box completes the feeding and screening operation independently, the undersize material and on oversize material of each screen box is collected and discharged separately, this special design can reduce footprint while ensuring processing capacity. According to the size of processing capacity, 1-5 layers of screen boxes can be selected. The most common is 5 layers of screen boxes stacked on one screen machine, also known as a STACK SIZER.

1.This series of screen is applied double degree of freedom resonance principle and designed to utilize a single vibrating resource(vibrating motors) to drive whole screen to generate composite-vibration composed of linear vibration of screen box and mesh vibration stricken by vibrating rod row.

2.Vibration parameters can be controlled through frequency conversion, besides intermittent-instant-strong-vibration parameters can also be set to keep a non-blinding screening.

Feature and Advantage

1. fine particle screening efficiency can reach more than 90%.

The use of multi-layer screen box superimposed structural design, greatly improve the screening area of a single vibrating screen, equivalent to many ordinary screen machine at the same time, screening efficiency and processing capacity greatly improved.

2.The average service life of polyurethane wear-resistant screen panel is more than 6 months

High frequency stack sizer adopts polyurethane panels. Our polyurethane wear-resistant panels have good quality, high opening rate, un-blocking design and high-wearing feature. High frequency stack sizer also uses a special flow-divider and overflow feed box for feeding. The material is evenly distributed on the screen surface, and the overflow feed can also reduce the impact of the screen surface caused by too fast pulp flow rate, increase the service life of the polyurethane wear-resistant panel, making the average life of the polyurethane wear-resistant panel in more than 6 months.

3. Long service life of the whole machine

Vibration motor: using American Martin motor, low energy consumption, high efficiency, stable performance.

Screen box: all parts of the screen box are lined with high wear-resistant rubber layer, combined with the surface of the box, high strength, never fall off, effectively avoid the wear of pulp on the screen box. The outer screen box adopts polyurethane spraying process, spraying thickness up to 2-3mm, greatly improving the screen box wear resistance and corrosion resistance. Screen box plate adopts high strength structural steel, laser cutting process. The overall heat treatment of the screen box eliminates stress, avoids secondary deformation of the screen box and effectively extends the service life of the equipment.

Details Display

PRODUCTION PROCESS

Laser cutting

Bending

Robot welding

Sandblasting

PU coating

Testing

Delivery

Specification

Application

Mainly used in mineral processing, coal preparation, non-ferrous, non-metallic and other industries of fine material wet screening, grading operations.

Application site: Australia Roy Hill ultrafine iron ore dressing project

Mineral type: iron tailings

Process: tailings classification

Sieve model: D5FG1014

Processing capacity: 50T /h (single set)

Number of screen machines: 40

FAQ

Can this screen replace Derrick stack sizer?

Our product is the perfect replacement for the Derrick Stack Sizer. And the effect is similar too.

What is the capacity per set?

According to different sites and materials, the capacity of the same equipment is also different. It is recommended to contact our engineers, and we will customize exclusive solutions for you according to your situation.

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