USB-2 bitumen emulsion unit 2 m3/hour production capacity
The USB-2 bitumen emulsion unit 2 m3/hour production capacity is equipped with the most high-technology systems for preparing anionic and cationic emulsions, which attain ASTM D 2397-98 and D977-98 quality standards.
The unique design includes a hydrodynamic mixer, that allows making stronger emulsion by blending bitumen and water in special pressure and temperature conditions. Such type of system reduces production time and thereby eliminates the energy consumption.
The quality and composition of the emulsion is controlled by special instrumentation, that operates in automatic and semi-automatic modes.
|
Parameter |
Value |
| Maximum capacity (preparation time included), m3/h (gpm) |
2–3 (8.8–13.2)* |
| Minimum bitumen flow rate, m3/h (gpm) |
1.8 (7.9) |
| Water flow rate, m3/h (gpm) |
0.6–2.0 (2.64–8.8)* |
| Thinner flow rate, dm3/h (gpm) |
0–72 (0–0.32)* |
| Acid flow rate, dm3/h (gpm) |
5–20 (0.02–0.08)* |
| Emulsifier flow rate, dm3/h (gpm) |
5–20 (0.02–0.08)* |
| Adhesion additive flow rate, dm3/h (gpm) |
1–20 (0.004–0.08)* |
| Max bitumen inlet pressure, MPa (psi) |
0.2 (29) |
| Bitumen-to-mixer supply pressure, MPa (psi) |
1.4–1.6 (203–232) |
| Water phase-to-mixer supply pressure, MPa (psi) |
0.2 (29) |
| Bitumen inlet temperature, °С (°F) |
140–160 (284–320) |
| Water inlet temperature, °С (°F) |
40–60 (104–140)* |
| Max emulsion output head, m (yd) |
15 (16.4) |
| Required power, kW |
18 |
| Power supply voltage at 50 Hz, V |
380 |
| Compressed air pressure, bar (psi) |
4–6 (58–87) |
| Air flow rate, dm3/min (gpm) |
250 (1.1) |
| Dimensions (L/W/H), mm (in) |
2,080/2,340/1,934 (81.9/92.1/76.1) |
| Max weight, kg (lbs) |
1,200 (2,646) |
* Depending on the formulation of bitumen emulsion
- Production of various types of anionic and cationic emulsions (-RS, –MS and –SS-1,2, including anionic –h subtype);
- Production of high quality asphalt emulsion by adding plasticizers, adhesion additives and thinners to bitumen of any quality;
- Diluting of blend concentrate by water directly in the unit;
- Attainment of ASTM D 2397-98 and D977-98 standarts of emulsion;
- Simple to service and safe to operate (emergency interlocks);
- Minimal invironment impact.
