NTE (NOL-TEC Europe) in Pelletizing plants:

• Pneumatic Conveying Systems

They are dense phase pneumatic conveying systems  comprised  of pressure vessels and pipelines to convey pulverized material  from outdoor to indoor storage facilities. The whole process is under control of a centralized control panel to optimize functional pressure of the system during various sequences including silo loading, silo discharge, transportation and unblocking. The pipelines are equipped with state of the art patent of NTE named “Air Assists” to balance the pressure of the conveying line with the transporter vessel. During silo loading or silo discharge sequences, emitted dust is mitigated by top silo filters. About abrasive material, ceramic lined bends are applied to minimize abrasion rate.

In pelletizing plants this system is applied for iron ore concentrate, bentonite and lime conveying.