Asphalt Centrifuge Extractor 1500g for extracting bitumen using specified solvents
The fully automatic asphalt extractor is a professional instrument used in the fields of road engineering and asphalt material research. Its main purpose is to separate asphalt from aggregate in asphalt mixtures, so that the asphalt content can be accurately determined, and at the same time, asphalt and aggregate can be recovered for subsequent quality analysis and research. In the process of road construction, quality control of asphalt mixture is crucial. This instrument can help engineers and inspectors understand whether the actual content of asphalt in the mixture meets the design requirements, ensuring the quality of road construction. In the research of asphalt materials, it provides necessary samples for studying the interaction between asphalt and aggregates.
The Asphalt Centrifuge Extractor is used to determine bitumen percentage in asphalt paving mixtures by extracting bitumen using specified solvents.
The Automatic Centrifugal Extractor is designed and made refer to the requirements of T 0722-1993 "Asphalt Content Test in Centrifugal Mixture (Centrifugal Separation Method)" in the industry standard JTG E20-2011 "Testing Rules for Asphalt and Asphalt Mixtures of Highway Engineering" of the People's Republic of China.
The centrifugation speed is increased, it adopts computer control technology to automatically extract the asphalt components in the asphalt mixture, quickly determine the oil-stone ratio of the asphalt mixture, and the aggregate is preliminarily sieved.
1. This Asphalt Centrifuge Extractor is a floor-standing structure, which is a fully automatic and intelligent asphalt content tester for asphalt mixtures.
2. The Asphalt Centrifuge Extractor adopts microprocessor technology, man-machine dialogue mode, parameter setting, operating status, and data display are displayed in English by the LCD screen, which is intuitive and quicker.
3. This Asphalt Centrifuge Extractor integrates the function of bitumen extraction and solvent recovery. The solvent is used in a closed circuit, which has little environmental pollution. The unique high-speed-low-speed extraction speed configuration makes the collection of fine mineral powder more complete. The results are more reliable.
1 |
Sample capacity |
1000g ~ 1500g |
2 |
Extracting precision |
≤ 0.1% |
3 |
Extracting time |
(20~40) minutes / time |
4 |
Centrifuging speed |
5,500r.p.m, 11,000r.p.m |
5 |
Working environment |
(5~40)ºC, relative temperature <80% |
8 |
Cooling water |
Pressure ≥ 2bar, water temperature: ≤ 12ºC |
9 |
Total weight |
About 300kg |
10 |
Overall dimensions |
1400mm × 800mm × 1600mm (length × width × height) |
11 |
Dimension |
1400mm(L) * 800mm(W) *1600mm(H) |
12 |
Working power |
AC380V, 50Hz, 5000W, three-phase five-wire system |