Top 10 Chinese Generator Set Brands Ranking (2025 Edition)Driven by sustained growth in power demand and energy structure transformation, China's generator set industry has cultivated a group of technologically advanced brands with strong market recognition. Based on brand heritage, technological pr
As the global economy rebounds and the demand for stable, efficient power continues to surge, the 139th China Import and Export Fair (Canton Fair) is set to open its doors in Guangzhou from April 15 to May 5, 2026, offering an unparalleled opportunity for industry professionals, buyers, and power so
The black film system for biogas utilization demands rigorous operation and maintenance for efficiency and safety. In biogas purification, regularly drain condensate from separators and pipelines to prevent blockages. Desulfurization units need periodic blowdown, and desulfurizers should be regenerated or replaced every 2 - 3 months, with insulation in cold areas. When replacing, follow safety protocols to avoid skin contact. Optimal biogas use is encouraged, and in winter, insulate pressure relief devices in cold regions. A strict no-open-flames policy within 30 meters of the purification system is vital. For the biogas supply system, the booster compressor requires voltage compliance, regular lubrication checks, and pressure-based startup within 0.02 - 0.04 MPa. Monthly maintenance includes inspecting for corrosion and loose fittings, while quarterly tasks involve lubricating motor bearings and checking hoses. The pressure accumulator should maintain pressure between 0.02 - 0.04 MP