... automatic conveying, batching (dosing), mixing, packaging,pneumatic conveying system, and control equipment. Dry mortar pneumatic conveying system:The plant includes automatic conveying, batching (dosing), mixing, packaging, pneumatic conveying system , ... dosing equipment modes (carbon steel or stainless steel): Weighing hopper, pneumatic conveying & weighing pot 4. Mixer / agitator (carbon steel or ...