Common high-speed horizontal screw centrifuges  

What are the common types of high-speed horizontal screw centrifuges? What characteristics do they have? Let’s explore together.  

**Ultra-low temperature high-speed horizontal screw centrifuge**  

This ultra-low temperature high-speed horizontal screw centrifuge features an attractive and user-friendly design, typically equipped with microcomputer control, touch panels, and display screens. The centrifuge chamber can cool to below zero degrees Celsius, making it ideal for collecting microorganisms, cell fragments, cells, large organelles, acid precipitates, and immunoprecipitates. It is commonly used in various biochemical laboratories.  

**Laboratory high-speed horizontal screw centrifuge**  

A laboratory high-speed horizontal screw centrifuge utilizes rotational force to separate substances of different densities and particle sizes in mixtures or suspensions. It can also perform analyses during separation. Widely applicable, this equipment is suitable for use in laboratories in chemical industry, food processing, pharmaceuticals, environmental science, mining, and educational institutions.  

**High-speed freezing horizontal screw centrifuge**  

Currently, high-speed freezing centrifuges manufactured in China feature microcomputer control, high-torque AC brushless motor direct drive, dust-free operation, extended lifespan, multiple rotor options, LCD displays, imported high-efficiency refrigerant R32 cooling systems, and dual-speed capabilities (both high-speed and low-speed, large-volume centrifugation). These machines offer integrated functionality, including touch-panel operation, data display, programmable control, and customizable settings for centrifuge speed, time, RCF values, and acceleration curves. Up to 25 centrifugation programs can be stored, modified, and recalled.

Column-type High-Speed High-Capacity Centrifuge  

The column-type high-speed high-capacity centrifuge employs microcomputer control, allowing direct speed setting and automatic RCF (relative centrifugal force) value calculation. It supports direct RCF value setting with automatic speed conversion. Operational parameters can be automatically stored and modified during operation. It generally features multiple customizable program storage options; equipped with soft brake, rotor number identification, overheating, overspeeding, imbalance, and door safety protection, along with fault information display on the interface and sound alarms.  

Vertical High-Speed Freezing Centrifuge  

The vertical high-speed freezing centrifuge uses direct drive without vacuum packaging, eliminating the inconvenience of belt replacement and vacuum pump maintenance. It enables centrifugation and concentration of nuclei, pathogens, and compounds, widely applied in biology and cellular biology.  

Tabletop High-Speed Freezing Centrifuge  

The tabletop high-speed freezing centrifuge features a compact size, appropriate height, and multiple rotor capacities. Some current models can automatically recognize 13 rotor types, supporting both small-scale centrifugation (e.g., 12×1.5 mL rotor with 17,500 rpm) and simple testing (e.g., 4×100 mL rotor). It includes multiple power adapters, 9 acceleration curves, 10 deceleration curves, and effective prevention of secondary sedimentation, ensuring optimal centrifugation results.  

Tabletop High-Speed High-Capacity Freezing Centrifuge  

The tabletop high-speed high-capacity freezing centrifuge is an advanced intelligent centrifuge with international standards. It features convenient rotor installation/removal without tools, powerful performance, and intelligent control systems. Ideal for molecular biology, protein, DNA/RNA, cell separation, and clinical applications.