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A centrifugal extractor is a machine that uses centrifugal force to separate two immiscible liquids. The liquids are pumped into the extractor and mixed in a chamber outside the rotor. The rotor then spins at high speed, causing the heavier liquid to sink to the bottom of the chamber and the lighter liquid to rise to the top. The two liquids are then separated and discharged through separate ports.
$ 2225 / Each of 1
$ 2225 / Each of 1
Frequently Asked Questions
1 What is an Asphalt Centrifugal Extractor?
An Asphalt Centrifugal Extractor is an apparatus designed to determine the asphalt content in bituminous mixtures.
2 How does Asphalt Centrifugal Extractor work?
It works by spinning a sample of asphalt mixture in a high-speed bowl, using solvent to dissolve the binder, and separating components based on weight through centrifugal action.
3 How is Asphalt Centrifugal Extractor used in road construction quality control?
It is used in road construction quality control to accurately measure the asphalt binder content in pavement samples, ensuring the mix design meets project specifications.
4 Can Asphalt Centrifugal Extractor help in verifying asphalt plant production consistency?
It helps verify asphalt plant production consistency by routinely testing samples to ensure the asphalt content stays within the acceptable tolerance range.
5 How does Asphalt Centrifugal Extractor assist in forensic analysis of pavement failures?
It assists in forensic analysis of pavement failures by separating the asphalt binder for chemical analysis, helping to determine if incorrect binder content contributed to failure.
6 How does Asphalt Centrifugal Extractor improve accuracy in field sampling and testing?
It improves accuracy in field sampling and testing by offering a reliable, repeatable method for extracting and measuring asphalt binder content under real-world conditions.
7 How does Asphalt Centrifugal Extractor support airport runway material testing?
It supports airport runway material testing by enabling precise analysis of binder content in high-performance mixes used in critical infrastructure.
8 What is the use of Asphalt Centrifugal Extractor in cold region asphalt performance studies?
It is used in cold region asphalt performance studies to analyze how low temperatures affect binder content and its consistency across different sample zones.
9 How is Asphalt Centrifugal Extractor used for compliance with DOT specifications?
It is used for compliance with DOT specifications by providing standardized results for asphalt content, ensuring materials meet the regulatory requirements.
10 In what way does Asphalt Centrifugal Extractor contribute to research on warm mix asphalt technologies?
It contributes to warm mix asphalt research by enabling precise asphalt binder quantification, essential for evaluating the effectiveness of warm mix additives.