High Performance Cryogenic Refrigerator Helium Closed Cycle Cooling System

This high-performance ultra-low temperature refrigerator is based on the principle of adiabatic gas expansion (Simon expansion). Driven by a helium compressor to achieve cryogenic temperatures at the cold head, it combines a simple structure, stable operation, and environmental friendliness. It serves as the core cold source for cryogenic vacuum pump systems, scientific research experiments, and industrial superconductivity applications.

Core Features

• Proven Refrigeration Principle: Based on Simon expansion technology, the helium compressor drives the cold head for high efficiency and reliable ultra-low temperature acquisition.
• Green Closed-Loop System: Utilizes a helium closed-cycle system with zero refrigerant consumption or leakage. The low-energy design meets strict environmental requirements.
• Durable & Simple Structure: Streamlined mechanical components ensure high operational stability, low failure rates, and a long service life for continuous operation.
• Easy Operation & Maintenance: Features one-touch logic for simplified workflows. Routine maintenance requires only basic inspections without specialized tools.
• Customizable Configurations: Supports non-standard customization of orientation, interface dimensions, and cooling capacity to match specific low-temperature vacuum equipment.
• Versatile Applications: Mature technology compatible with industrial production, laboratory research, and medical equipment cooling needs.

Technical Parameters

Application Fields

• Cryogenic Equipment Support: Provides the core cold source for cryogenic vacuum systems and cold traps to ensure condensation and purification performance.
• Scientific Research: Ideal for material property testing, low-temperature physics, and quantum communication research.
• Detector Cooling: Cools infrared and quantum detectors to maintain high detection precision and stability.
• Cryogenic Electronics: Supports electronic component testing and superconducting device operation in extreme environments.
• Medical & MRI: Essential for medical MRI, biological NMR, and superconducting magnets to maintain superconductivity.
• Superconductivity & Energy: Cooling for superconducting power equipment and magnets in energy sector applications.
• Space Simulation: Provides ultra-low temperature vacuum support for aerospace ground environment simulation experiments.

Why Choose Our Cryogenic Refrigerator?

Our refrigerator is an industrial-grade solution designed for demanding environments. By utilizing mature Simon expansion technology and a helium closed-cycle system, it achieves high-efficiency cooling with remarkable reliability. The simplified mechanical design reduces failure points, while the user-friendly interface allows for operation without extensive technical training. Whether you need a specific interface or a particular cooling output for your cryogenic cooling solutions, our customizable options ensure a perfect fit. Furthermore, the eco-friendly design minimizes long-term operational costs by eliminating refrigerant leaks.

Frequently Asked Questions