Spherical Biogas Storage Tanks

Brief introduction of spherical biogas storage tanks
The 3/4-spherical biogas storage tanks represent the traditional stand-alone external vessel with many volume choices of gas storage at high pressures.
The MONDES spherical biogas storage tanks consist 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 spherical biogas storage tanks.
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 spherical biogas storage tanks thus remain 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 storage tank 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 holder.
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 spherical biogas storage tanks in the (hardly likely) event of overpressure occurring in the tank.

Application of spherical biogas storage tanks
Livestock farm, Brewery wastewater treatment, Beer wastewater treatment plant, the paper mill wastewater treatment, urban sewage treatment, garbage disposal, food waste treatment, , Food wastewater treatment, crops’ waste treatment , food factory sewage treatment, etc.

Advantages of spherical biogas storage tanks

- Spherical biogas storage tanks designed to suit a wide range of applications
- Free standing or rim mounted onto existing tanks
- Specifically designed to meet process and environmental requirements
- Designed for various combinations of gas pressures, storage volumes and gas production rates
- Rapid onsite installation using specially trained teams or with a supervisor for export projects.
- Top mounted gasholders easily accommodate central mixers and full or partial bridges
- Conversion of existing tanks to Digesters or replacement of existing floating/fixed roof systems

Shipment Method of spherical biogas storage tanks
By Aircargo: Different Airline for your optional with good price
By Sea: Different shipping company for your optional with good price
By Express: DHL, TNT, EMS etc.
You can choose your own shipping company

Contact Mondes for more details on sphere biogas storage tanks
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