Laboratory Asphalt Rotary Recovery Instrument
Laboratory Asphalt Rotary Recovery Instrument
Laboratory Asphalt Rotary Recovery Instrument is jointly developed and produced based on the method of recovering asphalt from asphalt mixture (rotary evaporator method) in T0727-1993 of JTG E20-2011 (Test Procedures for Bitumen and Bituminous Mixture). It is a testing instrument for recovering asphalt.
The instrument recovers asphalt from asphalt mixtures by using the rotary recovery method. It extracts the asphalt from asphalt pavement or asphalt mixtures with a solution, then removes the solvent from the extract. During the operation, the properties of the asphalt in the mixture remain unchanged. It tests the aging degree of the asphalt and determines the proportion design for the recycling and reuse of waste asphalt.
Main technical parameters:
Working voltage: 220V
2. Heating power: 2000W
3. Oil bath temperature control range: Room temperature – 200℃
4. Motor rotation speed: adjustable from 5 to 240 rpm
The capacity of the distillation flask is 1000 ml.
6. Volume of the recyclable bottle: 1000ml
7. Overall weight: 20 kg
8,710 x 500 x 600 mm
Laboratory Asphalt Rotary Recovery Instrument: A Key Tool for Asphalt Testing
The Laboratory Asphalt Rotary Recycler is an essential piece of equipment in the field of asphalt testing and analysis. This precision instrument is designed to evaluate the properties of asphalt binders and mixtures to ensure they meet the performance and durability standards required for road construction and maintenance.
One of the main functions of the Laboratory Asphalt Rotary Recycler is to determine the viscosity and flow characteristics of asphalt materials. By simulating the conditions under which asphalt will work in real applications, the instrument provides valuable data to help engineers and researchers understand the performance of different asphalt formulations at different temperatures and loads. This information is critical to designing asphalt mixtures that can withstand the stresses of traffic and the environment.
The operation of the Laboratory Asphalt Rotary Recycler involves a rotating mechanism that precisely controls the testing process. The asphalt sample is placed into the instrument and a controlled shear force is applied. The resulting data is then analyzed to evaluate the asphalt’s recovery performance, which is critical in predicting its long-term performance.
Additionally, laboratory asphalt rotary recyclers play an important role in quality control during the asphalt production process. By regularly testing samples from production batches, manufacturers can ensure that their products meet industry specifications and performance standards. This not only improves the quality of the final product, but also helps to extend the life of roads and keep them safe.
In summary, the Laboratory Asphalt Rotary Recycler is a critical tool for asphalt research and quality assurance. Its ability to provide accurate and reliable data on asphalt material properties makes it an essential tool for engineers and researchers working to advance the field of pavement technology. As the demand for high-performance asphalt continues to grow, the importance of this instrument in ensuring quality and durability cannot be overstated.
