oxyflex -mt 235 ® membrane-disc-diffuser - Supratec

C U R V E S
OXYFLEX -MT 235
MEMBRANE-DISC-DIFFUSER
FOR FINE BUBBLE AERATION OF LIQUIDS
®
Supratec
Gesellschaft für Umweltund
Verfahrenstechnik mbH
Pressure - Oxygen
®
OXYFLEX -MT 235 membrane disc diffuser are high efficient diffusers, as they are mainly used for oxygen
supply of biological waste water treatment plants.
Beside procedural necessities important criterions to select the matching fine-bubble aeration-technology
are features of a product.
®
OXYFLEX -MT 235 membrane disc diffuser are designed at a specific air-flow of 5 Nm³/h per unit.
This is a good compromise between Invest -, overheads and range.
The following table is showing figures, which are represented from an oxygen-efficiency-test.
The values have been reached in a round-basin with water-depth of 3,3 m, submerge of diffusers of 3,02 m
and coverage of 8,4%.
Those values are not transferable on other installations, as the deviation even more than ± 25%.
®
SUPRATEC GmbH likes to produce a data-sheet for individual application-cases on inquiry.
No guarantee-claims can be derived from the diagram!
30
specific O2-entrainment standard conditions and
pressure loss
®
OXYFLEX -MT 235
∆p OC
50
OCL,h [gO2/(Nm³ x m sub)]
25
20
15
40
30
20
∆p [mbar]
10
10
0 2 4 6 8
specific load [Nm/h]
Stand: December 2009
Supratec Von-Drais-Straße 7 • D-55469 Simmern • Fon: +49 (6761) 9 65 09-00 • Fax: 9 65 09-01 • info@supratec.cc • www.supratec.cc