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LABORATORY SINGE-SCREW EXTRUDER 3

  • LABORATORY SINGE-SCREW EXTRUDER 3
LABORATORY SINGE-SCREW EXTRUDER 3
LABORATORY SINGE-SCREW EXTRUDER 3
  • 产品介绍
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 Screw diameter202530
 Screw revolution0-80rpm speed adjusted by frequency converting
 Ratio of length to diameter1:25freely choosing other ratio of length to diameter 
(10-30 times)
  Material texture of screw 38CrMoAIA chrome-molybdenum alloy special tool steelquenched and tempered, nitride, chrome-plated, processed through polishing and ultra precision honinghardness: HRC55~60, roughness: Ra<0.4umthe depth of nitride level>0.6mm
 Material texture of material  
 barrel
38CrMoAIA chrome-molybdenum alloy special tool steelquenched and tempered, nitride, chrome-plated, processed through polishing and ultra precision honinghardness: HRC55~60, roughness: Ra<0.4umthe depth of nitride level>0.6mm
 Heating areaarea 4 of material barrel: mica heater, area 1 of machine head: heater,with the copper radiator on each area,covered by the stainless steel wind cover
 Cooling devicestatically forced air cooling by 4 pairs of multi-wing fans
 Deceleration devicehardened reducer, speed deceleration ratio 18:1, fine-grinding surfacefairly big load momentfairly small noise during operating
 Melt pressure0-35Mpa, precision monitor the pressure fluctuation and flow change, namely, the pressure difference between before-filtering and after-filtering
 Filter cover(5-40) micron pore sizequalified with relative standards
 Drive power2.2~3.7KW
 Power3.AC380V.50Hz three phase five wire


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