Foam Concrete Pump

Область применения

► Construction of explosion-resistant, water-tight, and isolation stoppings
► Void filling
► Sealing of mined-out areas and rock masses
► Construction of artificial pillars for roadways adjacent to longwall faces and similar applications

Основные приемущества

► Capacity – 6–15 m³ of cementitious mixture per hour
► Safety – the unit can deliver the mixture over long distances (up to 300 m horizontally and up to 80 m vertically), reducing the number of personnel required in hazardous areas
► Durability – the compact and robust design, together with the high strength of individual components, helps prevent damage during transportation and significantly reduces equipment downtime during operation
► Ease of maintenance – the unit can be operated by 2–3 workers
► Compact dimensions – the equipment features a small size and low weight, facilitating transportation and installation at the work site

Принцип действия

This is a type of progressive cavity (screw) pump:
► The screw rotor rotates inside a stationary stator.
► Sealed cavities are formed between the rotor and the stator.
► As the rotor turns, these cavities move along the axis, smoothly conveying the mixture toward the outlet.
► The result is a steady and uniform flow, without sudden pressure fluctuations and with minimal disturbance to the material structure.