Davis Tube / Davis Tube Tester / Davis Magnetic Tube Tester / Laboratory Magnetic Separator

Description

Davis magnetic tube or Davis magnetic tester is a laboratory machine designed to separate a small sample of pulverized magnetic iron ore into magnetic and non-magnetic fractions. Davis separation tube is positioned between poles of a powerful electromagnet at an angle of 45° (adjustable) that is agitated back and forth and rotated by a motorized system. Magnetic particles are collected inside the tube in the zone of intense magnetism and all non-magnetic minerals are washed out.

Application

XCGS Davis magnetic tube or Davis magnetic tester can be used in laboratories of mine, metallurgy and geology.

Technical Specification

Specification of Davis Magnetic Tube

Magnetic Field Parameters
Pole Pitch	52 mm
Magnetic Field Intensity	2500 / 3500 GS (stepless regulated)
Glass Tube Parameters
Diameter	Φ 50 mm
Oscillation Frequency	70 times/min
Migration Distance	40 mm
Other Parameters
Sample Granularity	0.5 mm
Power Supply	1P / 220V / 50 Hz
Net Weight	200 kg