A centrifugal rapid extractor for asphalt mixtures is a device used to quickly separate asphalt from aggregates in asphalt mixtures. Utilizing centrifugal force, the device effectively separates the asphalt and aggregates, thereby extracting the asphalt content and aiding in the testing of the mixture's quality and performance.

Centrifugal rapid extraction instrument for asphalt mixture

Model:LQJHA-2

I.Product Introduction

This instrument conforms to the relevant requirements of T0722-2025 Asphalt Content and Gradation Test(Extraction Method)in the"Test Procedures for Asphalt and Asphalt Mixtures in Highway Engineering"(JTG 3410-2025).It uses centrifugation to determine the asphalt content(or asphalt-aggregate ratio)in asphalt mixtures made from viscous petroleum asphalt,making it suitable for rapid on-site testing by road construction supervisors,asphalt mixture manufacturers,and construction units.

II.Technical Specifications

1.Bowl Capacity:1500g/3000g.

2.Power:250W.

3.Voltage:220V.

4.Speed:Up to 3600 r/min,typically adjustable between 3000 and 3600 r/min.

5.Dimensions:Length 570mm×Width 460mm×Height 600mm.

6.Weight:50kg