Core Operating Components Analysis
Swashplate Rotor Assembly
The alloy steel rotor, featuring a multi-sloping-plane geometry, achieves eccentric rotation driven by the main shaft. Each swashplate surface forms a periodically varying sealed space with the housing, completing a continuous cycle of gas intake-compression-exhaust.
Dynamic Sealing System
The rotor edges are equipped with Teflon composite material sealing strips, maintaining a sealing efficiency of over 90% within a 0.1mm gap, ensuring no working fluid leakage during compression.
Gas Handling Unit Composition
Variable Volume Compression Chamber
Constructed from a high-precision CNC-machined aluminum alloy housing with an anodized inner surface. The chamber volume is continuously adjustable within the range of 15-120cm³ according to rotor phase changes, achieving a compression ratio of up to 8:1.
Dual-Channel Valve Assembly
The inlet valve uses a reed-type structure with an opening pressure of 0.2MPa; the exhaust valve is a conical metal seat valve, temperature resistant up to 200℃. The valve body undergoes ion nitriding treatment, with a lifespan exceeding 500,000 opening and closing cycles.
Auxiliary System Configuration
Forced Lubrication Circuit: An integrated gear oil pump provides 3.5 Bar pressure lubricating oil, achieving continuous lubrication of the bearings and friction pairs through the rotor's central oil passage. Oil temperature is controlled at 70±5℃.
Thermal Management System: A spiral cooling water channel is installed externally on the housing, working in conjunction with ethylene glycol circulating fluid to stabilize the operating temperature within a safe threshold.
Performance Optimization Features: The adjustable swashplate design allows for stepless adjustment of the compression ratio within the range of 5-12, achieving an energy efficiency ratio of 4.3 when equipped with a variable frequency motor. Vibration is controlled below 0.8 mm/s, meeting the ISO 8573-1 Class 0 oil-free certification standard.
