Aug 15

The mining sector in Chile is one of the pillars of Chilean economy and copper exports alone stands for more than one third of government income. Mining Minerals exploration by diamond core drilling will need decanter centrifuge. Usually the decanter centrifuge for mining is different with oil & gas drilling. The latter one will be with small handling rate and high G force, it needs to separate fine microns. The decanter centrifuge used for oil drilling fluids usually with larger treating capacity( 40~60m3/h, like MI-Swaco 414, 518 series or GNLW363 &GNLW364G decanter centrifuge).

Features of decanter centrifuge for mining diamond core drilling:

centrifuge for mining diamond drilling

centrifuge for mining diamond drilling

1 Small handling rate:

GNLW220X660 centrifuge with treating capacity 150L/MIN, centrifuge bowl 9”, bowl length 26”.

2 Small foot print

Diamond core drilling mud system should be portable system with small foot print and easy to move from one site to another, so the centrifuge applied should be also small foot print. GNLW220X660 centrifuge dimension is 865×1080×755mm and weighted 750kgs. It is an ideal model for mining drilling mud system.

3 High rotary speed, high G-force( separation sector)

GNLW220X660 centrifuge with rotary speed max to 4000rpm, the operation speed is 3500rpm. The separation factor in 3500rpm can reach 1500G, it can separate fine particles to meet diamond drilling requirement.

Other advantages of GNLW220X660 centrifuge:

4 large extruder L/D=3, high speed, small speed differential gear, large torque

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Nov 28

GN oilfield flare ignitor system is also called Electric Ignition Device.The flare ignitor used for igniting gases from mud gas separator.

An Flare ignition system for flares is described particularly suitable for use in remote areas with limited facilities and which includes as components a power source and specifically storage batteries with a solar battery for recharging and having an associated gasoline engine driven blower for supplying air for ignition, together with an ignition panel

oilfield flare Ignitors  system

oilfield flare Ignitors system

adapted for ready connection to a source of fuel gas, to the blower, to the power source, to the stack pilot, to the pilot ignitor and if desired to the flare header for purge gas supply. The panel preferably includes a manually oprable push button for an ignition spark plug, has indicators of pilot operation and has manual control of the delivery of fuel gas for ignition, for use as pilot gas and for use as purge gas. A thermocouple is provided at the pilot for control of indicating lamps indicative of pilot operation or non-operation as well as purge failure.

Flare Ignitor is also called oilfield torch unit.

Flare Ignitors ffshore exploration and well testing. Our models are available in 12 volt solar or 110 volt electric, each comes with a standard manual flame detection, and if requested can be fitted with a thermocouple for detection and monitoring. Continue reading »

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