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Features
Dual Membrane Biogas Balloon for Biogas Project
Brief introduction of dual membrane biogas balloon for biogas project
The 3/4-spherical biogas balloon represents the traditional
stand-alone external vessel with many volume choices of gas storage
at high pressures.
The MONDES dual membrane biogas balloon consists of a formative
outer membrane and of an inner and a floor membrane forming the
actual gas space. All membranes are produced in-house and thus
ensure Maximum Quality. A permanently functioning supporting air
blower Feeds air into the intermediary space between the inner and
outer membranes, at a slight over-pressure. The supporting air
enters via the patented AIRFLOW-SYSTEMTM. This Permits regular air
intake across the entire construction height of the MONDES dual
membrane biogas balloon.
In the standard configuration, a specially designed blower with a
flat characteristic pressure curve combines high operational safety
with Maximum profitability. The operating pressure in the double
Membrane gas holder thus remains constant, regardless of the amount
of gas taken in or flowing out.
The supporting air helps to hold the shape of the outer membrane.
This enables the biogas balloon to withstand external loads, such
as wind or snow. At the same time, the inner Membrane is also under
slight pressure. This "operating pressure" serves to recirculate
the Biogas stored in the plant.
The filling Level of the stored Biogas is measured either via
ultrasonic measuring or using the rope length method. A
purpose-designed inner Membrane ensures an ideal measurement
Signal. This is key in ensuring productive Operation of the biogas
balloon.
All three membranes are durably mounted on the existing foundations
using a gas-tight clamping ring. A hydraulic safety valve serves to
prevent damage to the MONDES double membrane biogas balloon in the
(hardly likely) event of overpressure occurring in the tank.
Features of dual membrane biogas balloon for biogas project
- Lower Investment and maintenance costs
- Easy Maintenance
- Quick Installation within a few days on an existing foundation
- Very high operating pressures
- Large volumes
- Suitable for highest snow and wind loads
- Permanently gas-tight
- High operational reliability
- Exact level metering
Benefits of dual membrane biogas balloon for biogas project
MONDES's dual membrane biogas balloons are exclusively manufactured
from advanced structural fabrics and designed as membranes to
provide both structural (climatic) stability and impermeable gas
storage. No metals are used, except for the anchorage connecting
the membranes to a concrete foundation slab.
Our dual membrane biogas balloon for biogas project is provided
with full instrumentation to measure and control the storage
process. Our Biogas holders can be used in (e.g.) solid waste
processing facilities, sewage water and sludge treatment
facilities, agricultural waste treatment projects, and
agricultural- and industrial biogas installations.
Quality service and warranty
100% quality testing for every finished product before delivery;
Professional Aging testing room for aging testing time over 8 hours
Professional function testing for every process
One year warranty service for whole set equipment.