A COMPARISON BETWEEN SPIRAL FILLING PUMP
AND PISTON FILLING PUMP:
 

The piston type filling machine is a traditional filling machine.  It employs a rand for reciprocating motions combined with an eccentric adjustment device for filling volume adjustment.  The filling volume adjustment range is relatively small and limited.  For small filling volume, its reaction force is small.  However, for large filling volume, with higher viscosity liquid, this type of machine will not work properly.

The spiral type filling machine is a universal filling machine.  It employs an eccentric screw combined with a tight joint between screw and bushing that run in a single direction.  A vacuum suction force is crated to draw the liquid.  The screw is precision machined by a CNC lathe, ensuring filling accuracy to 0.5%.  As the filling motion is driven by an eccentric screw, the reaction force is reduced.  This special design permits the machine to fill higher viscosity liquid.  This filling system with easy access to make adjustment for different filling volume by the LCD touch screen controller.
     
APPLICATION:  
  This machine is designed to handle water-thin to very viscid fluids.  No change parts are needed and fill volume is changed by LCD touch screen control panel.  Special application for Chili sauce, tomato ketchup, edible oil, motor oil and medical, cosmetic, chemical liquid products.
   
FEATURES:  
 
  1. Sanitary spiral filling pump performs filling viscous and general products.
  2. Stainless steel frame construction to meet GMP requirement.
  3. Each spiral filling pump is driven by an individual motor for high accuracy   of liquid filling.
  4. No change parts are required for different bottle sizes.
  5. Mitsubishi PLC combined with LCD touch screen control panel.
  6. Digital setting allows different filling volume adjustment easily.
  7. Diving type filling system prevents spillage during filling.  Excellent for foaming products.
  8. 250 Liter stainless steel liquid tank.
  9. 20 job memory for easy recall.
  10. Hot filling temperature up to 90℃.
   
PRODUCTION LINE DIAGRAM:
  Bottle Leak Testing → Filling → Capping → Induction Cap Sealing → Labeling
   
Filling Volume: A Type/1 – 50 ml , B Type/30-100 ml , C Type/250 – 5000 ml
   
Applicable viscosity: Within 5,000 cps
   
Power Source: 220 V, 50/60Hz, 1 Phase
   
Air Pressure: 64 – 85 psi
   
Filling Speed: 24 – 48 BPM (It depends on filling volume.)
     
All specifications, design and characteristics shown in this catalogue are subject to change without prior notice.
 
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E-mail:claire.changhw@msa.hinet.net
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