The FGX technology provides an innovative and cost-effective dry coal processing process that integrates the separation principles of an autogenous medium separator and a conventional table concentrator. Three product streams including deshaled product, middlings and tailing streams are obtained through this process. Two dust collection mechanisms are employed, making the technology environmentally friendly.

The FGX dry processing of coal is a density based method. A typical FGX separator consists of a coal feeder, separating compartment, blower, draft fan, and dust collecting system. The separating compartment includes a perforated deck, vibrators, air chamber, and hanging mechanism. FGX has sold over 2,000 units in over 17 countries around the world proving its success in cleaning coal from various regions.

Table 1. FGX Compound Dry Coal Cleaning Equipment

Model Feed size (mm) Capacity (t/h) Dimension (ft,in) Power, kW
FGX-1 60-0 ~10 18’8″ x 10’3″ x 19’6″ 24.28
FGX-2 60-0 ~20 24’9″ x 22’8″ x 21’11” 59.81
FGX-3 80-0 ~30 30’2″ x 27’3″ x 28’7″ 73.57
FGX-6 80-0 ~60 37’3″ x 35′ x 30’4″ 146.57
FGX-9 80-0 ~90 42’3″ x 39’5″ x 31’2″ 274.04
FGX-12 80-0 ~120 46’6″ x 43’3″ x 31’6″ 328.04
FGX-18A 80-0 ~180 61’5″ x 46’8″ x 31’2″ 499.71
FGX-24A 80-0 ~240 75’7″ x 48’2″ x 31’6″ 656.08
FGX-24 80-0 ~240 62’8″ x 47’8″ x 38’6″ 645.99
FGX-48A 80-0 ~480 83’5″ x 68’6″ x 38’6″ 1300.82

NOTES: 1. Feed surface moisture should be less than 9%.
2. Models with “A” are dual systems, e.g., FGX-18A consists of two FGX-9s.
3. Dry Coal Separators specifications subject to change without notice.

Table 2. ZM High Efficiency Mineral Separator

Model Feed size (mm) Capacity (t/h) Power, kW
ZM15 50-0 15 36
ZM35 70-0 33 108
ZM70 70-0 70 180
ZM150 90-0 150 375
ZM200 110-0 200 650
ZM400 110-0 400 1250

Typical FGX Circuits