NAME ROTARY VALVE ADDITIONAL REQUIREMENTS SEE OBS COMMERCIAL REFERENCE KREISEL-ZSV 630 X 500-21 LIGHT OBS: – WITHOUT ELECTRIC MOTOR; – DISCHARGE FUNCTION; – TRANSPORT COAL POWDER; – DENSITY 0.7 T/M3; – PRODUCT SIZE <8% R 0.09 MM; <6% R 0.063 MM; – HUMIDITY < 1%; – GOOD FLUIDITY; – MAXIMUM PRODUCT TEMPERATURE 80 DEGREES C; – CAPACITY 65 T/H (= MAX. 93 M3/H); – THEORETICAL TRANSPORT CAPACITY 162.5 M3/H; – WITH 100% FILLING LEVEL AND 21 U/MIN; – ROTOR VOLUME 129 DM3; – MAXIMUM FILLING LEVEL 57%; – PERIPHERAL SPEED 0.69 M/S. – MATERIAL: – HOUSING RST 37-2 (DIN 1.0038); – DISTRIBUTOR RST 37-2 (DIN 1.0038); – WEAR BARS: 90 MNCR V8 (DIN 1.2842). – CONNECTION: – DIMENSIONS 620 X 620 MM; – 20 HOLES OF 18 MM; – SPACING BETWEEN HOLES OF 93.75 MM.
The impact of the 4D printer on the international market
The most obvious advantage of 4D printing is that objects larger than printers can be printed as just one part. Because they can shrink and unfold, items that are too large to fit in a printer can be compressed and then become full size.
