Green hydrogen - renewable hydrogen
APPLICATION
Compact multi-hole flowmeters installed for flow measurement at the level of the "electrolysis" part of the production of hydrogen fromwind enegry.
Deltafluid benefits:
Small footprint
Manufacturing, mounting and assembly in France
Reduced installation costs and time saved
SITUATION
The Get H2 Nukleus project in Germany is planned to be operational (100 MW) in 2025.
It is a network:
- for the production of green energy using wind energy and transformed into dihydrogen H2 by electrolysis of water
- for transport via existing gas pipes converted to transport hydrogen
- for storage
- for consumption by local industries connected to the network, without CO2 emission
Fig 1 : diagram of the Get H2 Nukleus network in 2025
© get-h2.de
LEARN MORE ABOUT THE TRANSFORMATION OF RENEWABLE ENERGY INTO H2
SOLUTION
Deltafluid designs and manufactures flow measuring devices installed in the water "electrolysis" part (decomposition of water into dioxygen and dihydrogen molecules).
Compact multi-hole flowmeters have been installed on this apllication.
This solution has many advantages :
- thanks to the presence of 4 holes (or conditioning orifice), upstream and downstream straight lengths can be significantly reduced and thus reduce footprint
- the compact version with integrated and 100% factory-tested pressure taps eliminates the risk of leakage (unlike the standard design: with pressure taps to be connected on site with tubing and several connection points and therefore several risks of leaks)
- the compact flowmeter is equipped with a manifold for quick and easy mounting of the differential pressure transmitters on site
Increased security and reliability
Costs reduction
Fig 2 : cost saving of a compact DeltaK flowmeter compared to a traditional installation
NDT
Hydrostatic tests were carried out on these devices as weel as PMI tests and dye-penetrant testings on 100% of the weldings to ensure the absence of defects.
About the pressure equipment directive PED 2014/68/UE, these devices are concerned by aticle 4.3.
.
Fig 3 : Compact multi-hole flowmeters being packaged