Warm-mix Asphalt Foaming Device

Introduction

As a new energy-saving and environmentally-friendly asphalt mixture production and application technology, the warm-mix asphalt technology can significantly reduce the temperature required for mixture production and application, thus cutting fuel consumption and toxic and harmful gas emissions. lt features less investment, higher benefit and reliable quality.

Warm-mix asphalt foaming device

Production Workflow

Advantages

Economical

Energy Saving

Both the aggregate heating and the hot mix temperatures reduced by 20-30℃ thus cutting the fuel consumption by 30%.

Longer Paving Time

Warm mix features good performance after long waiting time and lorry transfer delivery.

Distant Transport Friendly

The temperature of warm mix drops slowly, and the paving temp. can still be kept after long-distance transportation.

Low Temp. Paving

Warm-Mix performs well for paving under low-temperature conditions [min.-10℃)

Environmentally Friendly

Less bitumen smoke emissions Less CO/CO2/SO2/NOX emissions

Warm-mix Asphalt Foaming Device with Intelligent Control

Laboratory Foaming device

D&G Machinery has developed the Laboratory Asphalt Foaming Device. It can confirm the optimal asphalt foaming parameters in the lab beforehand and accurately determine the asphalt foaming quality, thus shortening the test cycle and saving costs.

Parameter
Model	TFB10
Size(LxWxH)	1640x720x1065mm
Bitumen Rated Flow	12 L/min
Foam Medium	Water (normal temp.), Gas (optional)
Temperature	Appr.160℃
Water Pump Rated Flow	0.06-0.6 L/min (adjustable frequency )
Water Content	Ordinary:1-3%, modified:2-4%
Water Pressure	Appr. 1.6 Mpa
Bitumen Tank Volume	12L
Water Tank Volume	2.4L
Total Power	5kW