Purpose：

CX-L50 Magnetic Analysis Tube, also known as Davis Tube, is suitable for laboratories in coal preparation, mining, metallurgy, geology and other fields. It is used to determine the content of magnetic components in strongly magnetic ores and provide reference data for the separation of these ores.

Main technical parameters：

Basic Parameters		Performance indicators	unit	Remarks
Magnetic field parameters	Pole distance	52	mm
	magnetic field strength	350	mT	Stepless adjustment
Parameters of the glass tube	diameter	50	mm
	Oscillation frequency γ	70	times per/ minute
	Mobile itinerary L	40	mm
Sample particle size		0.5	mm
Electric Motor	Voltage	380	V
	electric current	0.8	A
	Power	250	W
Machine weight		200	kg
Overall dimensions		740×720×630	mm

Working principle：

   The CX-L50 magnetic analysis tube consists of a glass tube installed between the two poles of a [shaped electromagnet, which can perform reciprocating movement and swinging. When the sample to be sorted passes through the magnetic field area, magnetic substances adhere to the tube wall, while non-magnetic substances are washed out by water during mechanical movement.