Membrane biogas holder (biogas balloon, biogas storage tank, flexible biogas storage bag, biogas storage vessel, digester membrane roof, digester cover, flexible tank, membrane gas tank) is made up of single, double or even three layers of soft high-strength polyester fabric membrane material, plus a series of control components, safety components and measurement components, etc.

Normally the shape of a gas holder is spherical; a small number are cone-shaped, capsule-shaped, or even square or other special shapes, etc., all of which are suitable for low-pressure gas storage.

AMOCO Type A Double Membrane Gas Storage System Diagram and Actual Project Photos Manufactured by AMOCO

As a new type of gas holder that is becoming popular, its operation theory, shape and material are completely different from those of traditional steel gas holders. Double membrane gas holders have many advantages, such as light weight, quick installation, low cost, ease of use, long lifetime, and high safety, etc.

AMOCO Type B Double Membrane Gas Storage System Diagram and Actual Project Photos Manufactured by AMOCO

Chengdu Amoco Architecture Technology Co., Ltd. has 20+ years of experience using all kinds of membrane materials. It is also the Editorial Board Member of "Membrane Material Products Standard (JG/T395-2012)", holds CE certification for the double membrane gas holder system, and is an ISO9001 certified enterprise.

Finished projects have been installed in all domestic provinces, municipalities, and autonomous regions, as well as for many overseas clients.

The Dantian double membrane biogas storage system manufactured by AMOCO Chengdu Company can be customized into different shapes. Additionally, the air inlet and outlet system, boosting system, detection system, display system, control system, and alarm system can also be customized to meet different customer requirements.