TI B â HEL E HELIXOR - Supratec
TI B â HEL E HELIXOR - Supratec
TI B â HEL E HELIXOR - Supratec
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<strong>TI</strong> B – <strong>HEL</strong><br />
E<br />
<strong>HEL</strong>IXOR<br />
DEEP AERATOR<br />
FOR MEDIUM BUBBLE AERA<strong>TI</strong>ON AND INTENSIVE MIXING OF LIQUIDS
<strong>TI</strong> – B <strong>HEL</strong> 1E<br />
<strong>HEL</strong>IXOR<br />
General<br />
technical<br />
information<br />
<strong>Supratec</strong> Gesellschaft für Umwelt- und Verfahrenstechnik mbH produces<br />
modern high efficient aeration systems, which are mainly used for oxygen<br />
transfer into biological waste water treatment. These products can also be<br />
used for any kind of transfer of gases into liquids<br />
<strong>HEL</strong>IXOR ® is the brand of coarse bubble diffusers used for aeration of<br />
liquids with high suspended solids.<br />
<strong>HEL</strong>IXOR ® diffusers are offered in two sizes, (diameter x length) 300mm x<br />
900mm and 300mm x 150mm. The diffuser is a made of a Polypropylenecylinder<br />
with an inner helix. The air distributor is installed beneath the<br />
diffuser. Via holes in the air distributor the air is passed through the diffuser.<br />
Inside the diffuser a intensively mixing of air and water will take place. Due<br />
to that, the oxygen transfer happens and a up-oriented flow is produced.<br />
The extraordinary characteristics of <strong>HEL</strong>IXOR ® - diffusers are given by its<br />
design. <strong>HEL</strong>IXOR ® - diffusers have a large range of specific air flow with<br />
sufficient efficiency.<br />
The arrangement of the diffusers can be designed to give an optimum<br />
oxygen transfer.<br />
<strong>HEL</strong>IXOR ® diffusers have a huge range of specific air flow from 0 up to 70<br />
Nm³/h (Helixor 900), or 0 – 120 Nm³/h (Helixor 1500).<br />
The normal specific air flow is 40 Nm³/h (Helixor 900), or 70 Nm³/h (Helixor<br />
1500).<br />
<strong>HEL</strong>IXOR ® diffusers can reach specific oxygen transfer of more than 14<br />
gO 2 /Nm³xm ET , if coverage and waterdepth is favourable.<br />
Over the range of specific air-flow the efficiency is good.<br />
<strong>HEL</strong>IXOR ® diffusers are well established and are working to the clients<br />
satisfaction in over 80 plants world-wide.<br />
<strong>HEL</strong>IXOR ® diffusers are mainly used in industrial wastewater treatment<br />
plants.<br />
<strong>HEL</strong>IXOR ® diffusers can be used for all geometric forms of tanks, but they<br />
are extraordinarily good for medium to large tanks and high water depths.<br />
<strong>HEL</strong>IXOR ® diffusers can be operated intermittently.<br />
<strong>HEL</strong>IXOR ® diffusers can be used for drinking water purposes.
<strong>TI</strong> B <strong>HEL</strong><br />
2 E
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