The Drift eliminator is a honeycomb cellular profile with low pressure drop which is manufactured exclusively byWELLTECH COOLING SYSTEMS Pvt. Ltd. The Drift Eliminator have high efficiency with minimum resistance to air flow of fans.
Drift Eliminator form an S shaped tubular structure. Individual S shaped corrugated sheets are bonded with subsequent layers to form the honeycomb like structure with single bank double pairs.
The Drift Eliminator is a nesting cellular PVC type design drift eliminator. Drift Eliminator is an advanced design that meets the demanding specifications for drift emissions today without compromising on fan HP.
Low drift rate is paramount in terms of an eliminator design and the Drift Eliminator produces typical drift rates of 0.02% of the total USGPM. Lower drift rates are also available depending upon tower specifications and additional client requirements.
Drift eliminators require negligible or zero maintenance. If in a situation it becomes necessary to clean them, one must take care so as to not physically damage the PVC eliminator packs.
TYPES OF DRIFT ELIMINATOR
- “S” Type
- “T” Type
“S” TYPE DRIFT ELIMINATOR
Water droplets are separated from the air drift at the three direction change points on the drift eliminator. The “S” TYPE drift eliminators provide a rugged cellular structure formed by the solvent bonding of sinusoidal shaped corrugated sheets. Individual S-shaped corrugated sheets are bonded with subsequent layers to create the structure. The entire area is thus divided into several smaller S-shaped mini zones.
ADVANTAGES OF “S” TYPE DRIFT ELIMINATOR
- The modules are provided additional strength by the insertion of stiffener sheets at regular intervals.
- Cellular type drift eliminators offer the highest drift elimination efficiency while introducing a lower static pressure drop
- The eliminators can be assembled as well as cut at the field installation to ensure tight fit.
|CHARACTERISTICS||S-TYPE DRIFT ELIMINATOR|
|Maximum Face Velocity||4.5 m/sec|
|Module Length||Can be chosen in 600-mm increments. |
Max suggested length – 1800-mm
|Module Depth||130 / 146 mm|
|Maximum Spacing of Support with |
standard thickness of sheets
|Directional changes for air flow||3|
|Standard Thickness (Corrugated/Plain)||0.3mm/0.4mm|
|Average Weight||7.6 / 8.5 kgs/m2|
|Expected Drift Loss||< 0.001% / 0.0005% of circulating water|
|Maximum Continuous Temperature (deg Celsius)||55°C|