Home
 
"Precious" Roll Compactor.
Precious Roll Compactor is designed for the densification by compacting powder for the Pharmaceutical & Bulk Drug Industries in particular, Food & Chemical industries in general. Precious Roll Compactors are designed specially for continuous processing of a wide variety of materials. By virtue of its construction and design, it ensures easy and quick clean up required for frequent product changeover
  SALIENT FEATURES:
To improve bulk density
To achieve better granulation of sieve analysis.
To reduce process cost and improve product quality.
A double output shaft gearbox, with step pulley drive and the necessary couplings, drives the rolls. The double output shaft gearbox ensures synchronization of the rolls and an equal distribution of the torque to the rolls. Conical predensifier screw is supplied. The screws are cylindrical at base to enable accurate metering. The feed screw assembly can be hydraulically lifted by hand operated hydraulic pump and swung aside. This facilitates easy access and cleaning of all parts having contact with the product. Hard chrome plated & mirror finished compacting rolls are made of Tool steel, hardened to 55HRc approximately and are keyed into shafts and protected against axial slipping by stuffing pieces. Scrapper assembly is designed to dismantle for ease of cleaning. Locating guide at bottom of the hopper is provided for easy assembly.

All parts of the compacting head and feeding device in contact with the product are made from corrosion resistant steel or protected by chrome plating to avoid contamination of product. The gaps on both sides of the rolls are sealed by stuffing pieces to prevent leakage and loss of pressure in the product. Hard chrome plated stuffing pieces are made of hardened steel to resist wear. Pre-compaction chamber guides the product to rolls without any slippage or leakage. Electrical interlocking between main roll drive and feed screw drive.

TECHNICAL SPECIFICATIONS:
Models CPRC – 200/50 CPRC – 200/75 CPRC – 200/100 CPRC – 200/150
Output 20 to 60, kg/hr 75 to 100kg/hr 100 to 250 kg/hr. 100 to 350kg/hr
Roll Size. 200 mm to Dia x 50 mm (W) 200 mm Dia x 75 mm (W) 200 mm Dia x 100 mm (W) 200 mm dia x 150 mm (W)
Roll Speed,
(Step pulley Drive)
5 to 25 RPM 5 to 25 RPM 5 to 25 RPM 5 to 25 RPM
Roll Drive Motor 5 HP, 960 RPM, 440 V, 3 phase, 50 Hz, 5 HP, 960 RPM, 440 V, 3 phase, 50 Hz, 5 HP, 960 RPM, 440 V, 3 phase, 50 Hz, 5 HP, 960 RPM, 440 V, 3 phase, 50 Hz,
Feed screw drive motor 2 HP, 1440 RPM, 440 V, 3 Phase, 50 Hz 2 HP, 1440 RPM, 440 V, 3 Phase, 50 Hz 2 HP, 1440 RPM, 440 V, 3 Phase, 50 Hz 2 HP, 1440 RPM, 440 V, 3 Phase, 50 Hz
Net weight 1000 kgs 1200 kgs 1500 kgs 3000 kgs,