The LDP 2000 Pressure Concept Conveying System is a dilute phase, low pressure, high velocity, continuous conveying system. It is generally used for conveying low to medium density, and non-abrasive bulk solids where degradation of the conveyed material is not a concern. Examples of materials include flour, sugar, salt, grain, malt and plastic pellets.
Typical conveying velocities are generally in excess of 4000 feet per minute (20 m/sec) and conveying pressure is up to 15 PSIG (1 barg).
This concept utilizes a rotary airlock feeder to control the feed rate into the conveying line. A low pressure positive displacement blower is used for the air supply.