Chinese EN

Biogas holderreturn

The biogas holder is suitable for storage of various gases, such as biogas, landfill gas, natural gas, etc. It consists of the bottom membrane (accompanied with floor membrane), inner membrane, outer membrane, sealing system, membrane blowing fan, pressure protector, intelligent control cabinet and other accessories. The outer membrane forms an outer sphere shape to enable protection function. The inner membrane and the bottom membrane form an inner cavity to store the biogas. The membrane blowing fan can automatically adjust the gas inflow and outflow volume to maintain the stability of the air pressure in the gas holder and protect the outer membrane under severe weather conditions.

Outer film surface treatment: double-sided PVDF efficient self-cleaning coating
Inner film technology treatment: dual treatment of PVDF and UV curing
Fire protection standards: German DIN 1402B1, Chinese GB8624 B1