Biogas StorageJDV Equipment


JDV Double Membrane Gas Holder

The JDV Double Membrane Gas Holder is a proven  design to store digester gas with low total cost of ownership. The storage system is easier to install, has lower upfront capital costs and requires lower operating capital when compared to other methods of gas storage.

The unique design allows for variable gas storage within the inner membrane at constant pressure during gas production and utilization , while the air inflated outer membrane provides gas pressure and protection. The outer membrane is constructed of a high tech cross woven fabric, coated with PVC and Ultraviolet (UV) ray protection, which has proven to endure the weather elements. An ultra sonic sensor is positioned at the center of the sphere to monitor the volume of gas present. This gives the operators full control of optimizing the utilization of gas to feed generators and/or heating systems.

Storing digester gas and eliminating or reducing 'flaming' from the digester(s), can help your facility reduce or completely eliminate the need for electric grid power when generators and/or hot water boilers are incorporated into the system/facility design.


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Self Support membrane fabric, with no additional supports or anchorage Lower Total Cost of Ownership, Ease of Installation
PVC coated and Ultraviolet (UV) ray protection Reduced Maintenance, Long Service Life
Storage Volumes up to 176,000ft3 Design Flexibility
Redundant 3HP High efficiency Air blowers Maximum Operational Uptime, Lower Operating Costs
Access Manhole for visual inspection Ease of periodic inspection and Maintenance
Simple Anchorage Devices Ease of installation


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JDV Equipment: Double Membrane Gas Holder JDV Equipment: Double Membrane Gas Holder (423 KB)