
LEVEL MEASUREMENT SYSTEM
All of our level measurement systems can be integrated in the double membrane roofs and Biogas domes of Qingdao Haiyue. We can provide you with the parameters to set the devices and make sure that these parameters are already calibrated into the measurement system. This results in the system being ready to use after installation with no additional settings needing to be administered by the client. The last step is the electrical installation and the connection to the 4-20 mA signal given by the different devices.
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INSTALLING A LEVEL MEASUREMENT SYSTEM
There are several different ways of mounting the system into a double membrane roof or a biogas dome. During the production of the double membrane roofs and the biogas domes, we can make sure that the correct mounting method is specified. Since this is product-specific and roof-supplier specific, we can only offer these mounting methods upon request.
In cases where the double membrane roof and/or biogas dome is not supplied by Qingdao Haiyue we strongly recommend that you contact us before ordering specific parts of the level measurement systems. Roofs of other suppliers may require different ways of mounting or other components. The calibration of most of the devices can be done by a specialized team at Qingdao Haiyue. If this is required, please contact us to provide the information required to perform the calibration. We can make sure the systems will work on any type of roof or dome!

THE USE OF GEOMEMBRANES OFFERS A HOST OF BENEFITS, INCLUDING:
Environmental protection: Geomembranes serve as a barrier to prevent pollutants from entering the soil or groundwater. As a result, geomembranes help prevent soil and water pollution, reducing the ecological impact of industrial activities.
Water management: In water management functions, geomembranes are used to seal water storage facilities, such as reservoirs, ponds and canals. By creating a watertight barrier, they help prevent leakage and maintain water quality.
Waste management: In waste management systems, geomembranes are often used as liners in landfills and wastewater treatment facilities. They prevent toxic substances from leaking from waste and causing contamination of soil and groundwater.
Power generation: In the renewable energy sector, geomembranes are used in biogas plants for storing and covering biogas reservoirs. In doing so, they contribute to the efficient production and management of biogas, an important source of renewable energy.
Construction protection: In construction projects, geomembranes are used for concrete protection and corrosion prevention. They provide a protective layer against chemical attack and moisture penetration, extending the life of concrete structures.
WHY CHOOSE FOR Qingdao Haiyue?
- Flexibility of the material
- Applicable for storage volumes up to 10,000 m³
- Parallel installation available
- Flexible capacity expansion on demand
- Applicable for covering of manure or water in silos
- Applicable for covers or concrete protection in biogas digestors
- High chemical resistance
- Very low gas / liquid permeability
- Possible high internal textile strength
- Easy to install
- Nearly 20 years’ experience
Please feel free to send us your questions about our level measurement systems. In case you would like to receive information about the different possibilities to store biogas, we are looking forward to be in contact with you.