1
Energy
Recovery
Wheel
OPERATION AND
MAINTENANCE
VERSION 3.0.0
www.swissrotors.com
Page 1: ...1 Energy Recovery Wheel OPERATION AND MAINTENANCE VERSION 3 0 0 www swissrotors com...
Page 2: ...Construction 4 2 2 Serial number identification 7 3 TRANSPORTATION 9 3 1 Packing 9 3 2 Atdelivery 9 3 3Lifting 10 3 4Movingatsite 10 3 5Storage 10 4 INSTALLATION 11 4 1Pre installationassumptions 11 4...
Page 3: ...e Factory warranty shipped with unit does not apply to units improperly installed or improperly operated Failure to adhere to the guidelines on this page can result in severe personal injury death or...
Page 4: ...s Rotors energy recovery wheels In exceptional circumstances differences will be noted This document is a property of Swiss Rotors licensors or affiliates protected by international trademark and copy...
Page 5: ...5 Figure 2 Rotary Heat Exchanger construction...
Page 6: ...sensible heat Whole area of matrix takes part in latent heat recovery Fast moisture recovery and antimicrobial properties Hygroscopic Enthalpy Wheel E Monolith energy recovery wheel One layer of coat...
Page 7: ...vidual serial number Using serial number for product identification is the fastest and most accurate method By serial number we are able to identify your product and answer your question effectively I...
Page 8: ...8 Figure 2 5 Additional labels on SF Rotary Heat Exchangers...
Page 9: ...ed with warranty seal before shipment Warranty is void if the warranty seal is broken or missing At the time of delivery you should do the following Check the condition of the package carefully in the...
Page 10: ...r some reason transportation belts have not been attached at the top of your rotary heat exchanger contact Swiss Rotors support Remove the belts after installation Attach transportation hooks to both...
Page 11: ...rofile should divide and separate counter flowing air channels Make sure that the air handling unit channels will supply the air to the exchanger evenly For horizontal installation it is necessary to...
Page 12: ...pre set it is forbidden to interfere in the assembly of the motor and gear without previous arrangements with the manufacturer or Swiss Rotors service support All motors are pre set for desired consta...
Page 13: ...choose the proper mounting position Sector can be located on the side of fresh air supply only and exclusively Bearing in mind the airflow and rotation direction of the rotary wheel please refer to t...
Page 14: ...surface of the rotary wheel Keep the proper distance to prevent failures Firmly attach the purge sector to the profile with the previously unscrewed mounting screws cannot scratch the surface of the r...
Page 15: ...he wheel with your bare hand While turning the wheel pay attention to whether the exchanger generates any unnecessary metal sounds or rubs against the casing parts The only acceptable noises should be...
Page 16: ...the right position depending on airflow Check the wheel as often as possible for the first 12 hours Standard inspection intervals are described in the follo wing Maintenance chapter 6 MAINTENANCE 6 1...
Page 17: ...sted or flipped at any point Tension of the belt is not too loose no deviation from the axis of adhesion Sealing of the wheel is tight on the whole circumference of the wheel Sealing is not rolled up...
Page 18: ...VOCs will cause the contamination to build upon the energy wheel surface causing clogging of the air channels Swiss Rotors recommends following methods of cleaning Brush cleaner or vacuum cleaner for...
Page 19: ...ongue of the segment to remove and twist it to release the segment from the chain Disconnect the belt in that place Remove the desired amount of segments to increase the belt tension Connect the short...
Page 20: ...he inner surface grove of the pulley wheel of the motor To obtain such arrangement belt will rotate towards the motor see Fig 6 8 Make sure that the belt is installed in the right manner Fig 6 7 prese...
Page 21: ...e product if properly used and maintained If sealings are damaged please contact our service immediately A damaged seal may cause efficiency deterioration mixing of an air flows and unwanted leakages...
Page 22: ...he wheel matrix Over time the brushes may lose their cleaning properties and it will be necessary to replace them or simply change their position on the profile In order to adjust their position unscr...
Page 23: ...e proper locking of the pulley wheel Figure 6 15 Proper placement of the pulley wheel on the motor shaft Figure 6 16 Use 2 5mm Allen key to lock unlock the pulley on the shaft Motor is attached to the...
Page 24: ...sible type of wheels In case of supply air being saturated wheel will reach their point of incapability to pick up any more moisture This excess water will be present in a form of liquid condensate of...
Page 25: ...25 Figure 7 4 Sensible wheel operation with excess water which turns into frost example Figure 7 5 Sorption wheel operation with excess water which turns into frost example...
Page 26: ...graph excess water which turns into frost example Avoid Frost Formation Total energy wheel is allowed to operate at full recovery on very cold days thereby providing for maximum humidification recove...
