GRB-B Type Centrifuge and Press Damping Isolator
The GRB-B type damping isolator is ideal for centrifuges and presses, effectively reducing dynamic loads and vibrations by over 90%. With a lifespan of over 30 years and minimal maintenance, it offers seismic protection and overload safety. The system’s anti-slip base plates eliminate the need for bolt fixation, ensuring reliable operation. Its load indicator allows for easy installation and real-time monitoring.
Why Are Centrifuges and Presses Suitable for GRB-B Type Damping Isolators?
Centrifuges and presses are well-suited for GRB-B type damping isolators due to their generation of high-impact, low-frequency vibrations that require effective isolation. The GRB-B isolators are specifically designed to absorb and dissipate this energy, preventing vibrations from affecting nearby structures. This leads to smoother machine operation, protects delicate equipment, and enhances the longevity of both the machinery and its environment. The isolators’ damping capabilities significantly reduce the risk of damage from excessive vibrations, making them an ideal choice for these applications.
The application of GRB-B type damping isolators in centrifuges and presses
When a press operates, such as during variable-speed running, slider movements, or cutting, it produces substantial vibrations that are problematic for both the workshop and surrounding areas. High-frequency vibration components can also generate secondary structural noise in nearby rooms.
Using the spring isolator and viscous damper vibration isolation system can significantly reduce these vibrations and noise levels, typically measured by vibration velocity. Compared to traditional methods, when a press is equipped with a spring-supported system that has a vertical natural frequency around 3Hz and a critical damping ratio of about 30%, vibration velocity can be reduced by over 90%. This system not only ensures stable press operation but also allows quick return to its original position after each stroke, enabling automatic feeding.
The vibration isolation system reduces the dynamic load transmitted from the press to the foundation, enabling foundation design based on static load, which significantly cuts construction costs.
This spring-damping system also lowers surrounding environmental vibrations and, through long-term practical experience and vibration measurement, reduces press wear, thus minimizing maintenance frequency and extending the press’s lifespan, especially the molds.
Our spring-damping isolator, built with advanced foreign technology, includes components like spiral steel springs, metal casings, damping materials, and fixed base plates. These parts undergo advanced surface treatment to ensure corrosion and oxidation resistance, making it suitable for heavy loads, strong impacts, and harsh environments such as humidity and dust. The product requires minimal maintenance under normal use.
What are the advantages of the GRB-B type damping isolators?
- Efficient Load Reduction: This system effectively eliminates dynamic loads, reduces resonance, and isolates over 90% of vibrations.
- Durable and Low Maintenance: Designed for a lifespan of over 30 years, it requires minimal upkeep under normal use.
- Seismic Protection: It includes seismic resistance features, allowing for easy machine alignment and leveling in the event of foundation settlement.
- Non-Slip Base Plates: The system is equipped with non-slip base plates, eliminating the need for bolt fixation.
- Overload Safety: With built-in overload protection, the isolator prevents potential damage during emergencies, ensuring the safe and reliable operation of the equipment.
- Load Monitoring: The isolator features a load display plate, making installation, leveling, and maintenance more straightforward, with real-time load status monitoring.
