Wednesday, 9 March 2011


  Lab Roll Compactor
    Lab Oscillating Granulator
  1.Roll Compactor:  
  Application & Process:  
The NewLABORollercompactor machine is used for dry granulation of pharmaceutical ingredients in pharmaceutical industry, in food as well as chemical industry for densification and granulation of powder. The dry compaction of the powder between two rollers on high pressure for increased bulk density, making granules, dust free processing and reducing packing size.
The material in form of powder passes through the two counter rotating rolls of roller compactor under very high pressure. As the volume decreases through the region of maximum pressure, the material is formed into a solid compact sheet or flakes of ingredients. These flakes or compact sheet of ingredients are reduced in size to obtain the desired grain size. The machine takes extra care to prevent the generation of fine during this process.
  New Design Features:  
Designed strictly compliance with the stipulation of cGMP
Product contact parts AISI 316/ 316 L Quality
Versatile, quick, convenient test for dry granulation characteristics.
The test can be run with only a few hundred grams of material.
The results obtained can be extrapolated to a production size machine.
Compact and portable design allows for set up and testing at a convenient place.
The compacting roll is designed to provide a uniform force distribution and water cooling system.
A C Frequency Variable Speed Drive for Roller and Auger.
Top and bottom scrapper of the roll to scrape off powder sticking on the roll.
Enclosed drive with heavy duty gear box and motor for roll and auger/ feeder.
The hopper and auger/ feeder assembly is lifted by hydraulically for easy cleaning & dismantling.
Double feed screw with easy removable Roll type model available.
Option for selection of compaction roll are 1. Plain 2.Corrugated 3. Knurled.
Option for Inline granulation with Oscillating Granulator and Vibro Sifter.
Safety feature: Limit switch for chamber, Slip clutch at drive of auger, Overload relay protection & Emergency stop button.
MODEL PRC-100 / 25
Working Capacity 1 to 5 kg / Hour.
Roll Force Max. 8 ton
Roll Speed 2 – 32 RPM Variable
Feed Screw Speed/ Auger 5 – 95 RPM Variable
Power 1.87 Kw / 415 V / 3 Phase / 50 Hz
  Lab Roll Compactor  
  Oscillating Granulator:  
  Application & Process:  
The Laboratory Oscillating granulator is for wet and dry granulation widely used in research laboratories of pharmaceutical, food and chemical industries.
Product is charged from the top through in feed hopper and material falls on the rotor lades. The particles are broken by a set of oscillating bars arranged in cylindrical form over a screen of suitable mesh. Due to the knife edges mounted on rotor, the downsizing of particle takes place and through sieve material gets pushed outward from the bottom opening.
  New Design Features:  
Design is cGMP – Current Good Manufacturing Practices compliance.
All contact parts AISI 316 & non contact parts AISI 304.
Uniformly granulation & fewer fines.
Simple & compact Design.
Easy to operate, clean, convenient & user friendly.
High Speed oscillation motion for very high output.
Easy installation to online granulation with Roll compactor & Rapid Mixer Granulator & Bowl of Fluid Bed Dryer.
A C Frequency drive for variable Speed.
Zero dusting & maintenance free.
Output 1 Kg to 50 Kg / hour
Oscillating Speed 180 per minute
Electric Motor 0.5 HP
Electric Power 0.37 Kw
Drive Motor coupled with Helical gear drive
  Lab Oscillating Granulator  

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