High-speed horizontal screw-discharge sedimentation centrifuges operate on the same principle as standard horizontal screw-discharge sedimentation centrifuges. The main differences are: their structure is more advanced than that of standard models; rotor components and standard fasteners are made of high-strength alloy steel; and the main bearings are designed to withstand high speeds and temperatures. The design speed of high-speed centrifuges is significantly higher than that of standard models, with a separation factor exceeding 3500G and a length-to-diameter ratio of 1:4 or greater. High-speed centrifuges offer high separation efficiency and are primarily used for difficult-to-separate materials or applications with stringent separation requirements.