Blog

Condensation is a common challenge in refrigerated centrifugation. During long-term operation, frequent opening and closing of the lid, temperature fluctuations, or equipment shutdown may lead to condensate accumulation inside the centrifuge.

Without effective condensate management, accumulated water may flow back into the centrifuge chamber, leak onto the workbench or floor, and potentially contribute to moisture-related damage.

To address this challenge, Welso has developed a patented condensate heating and evaporation technology, designed to prevent condensate backflow and leakage while reducing the need for manual water removal.

Patented Condensate Heating & Evaporation Technology

Welso's patented system collects condensate inside the equipment and uses controlled heating to evaporate the accumulated water.

The condensate is managed and evaporated entirely within the centrifuge, with no liquid water requiring external discharge under normal operation.

This innovative design provides a more reliable solution for condensate management while helping protect samples, critical components and the laboratory environment.

Key Advantages

● Prevent Condensate Backflow & Leakage

The patented design effectively prevents accumulated condensate from flowing back, draining or leaking into the centrifuge chamber.

Even when the centrifuge is stopped, powered off, opened, moved, tilted or subjected to vibration, accumulated water is prevented from flowing back into the working chamber.

This helps protect the centrifuge from unwanted water exposure and provides an additional layer of protection for valuable samples and internal components.

● No Liquid Water Discharge

Condensate is collected and evaporated inside the equipment, eliminating the need for external liquid-water drainage under normal operation.

This helps keep the workbench and laboratory floor dry, while reducing potential risks associated with water exposure, including electrical short circuits, moisture-related damage and machine corrosion.

● Protect Samples & Critical Components

Preventing condensate backflow helps reduce the risk of water entering the centrifuge chamber and coming into contact with valuable samples.

At the same time, it helps protect critical components such as the rotor, motor, centrifuge chamber and internal parts from accumulated moisture.

● Less Manual Maintenance

Traditional condensate collection systems may require users to regularly check, empty and clean water collection containers.

Welso's internal evaporation technology significantly reduces the need for frequent manual water removal, making daily centrifuge maintenance simpler and more convenient.

● Reduce Moisture-Related Wear

Long-term exposure to accumulated water and moisture can contribute to metal oxidation, corrosion and seal aging.

By managing condensate internally, Welso's technology helps maintain a drier internal environment, reducing moisture-related exposure to critical components and supporting the long-term reliability of the motor, rotor and centrifuge chamber.

● Designed for Greater Reliability

Welso's patented condensate evaporation technology transforms condensate management into a smarter, more reliable process.

By preventing water backflow and leakage, reducing moisture-related risks and minimizing daily maintenance, the technology helps protect critical centrifuge components while creating a cleaner and more convenient working environment.

Every detail matters when it comes to reliable centrifugation.

With continuous innovation in centrifuge technology, Welso is committed to developing safer, more durable and user-focused solutions that deliver dependable performance — today and for the long term.

Welso — Innovation Built Around Reliability.