Related Manuals for KAESER OMEGA 24 PLUS
Summary of Contents for KAESER OMEGA 24 PLUS
- Page 1 SERVICE MANUAL Rotary Blower Model: OMEGA 24 PLUS Part No.: 881012.01000 – V04 Serial No.: ......
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Page 2: Table Of Contents
Table of Contents Chapter - Page Technical Specification ................. 1 - 1 Rotary Blower ......................1 - 1 Installation Requirements ..................1 - 1 Lubricating Oil Capacities ..................1 - 1 Recommended Lubricants..................1 - 2 Designation ......................1 - 2 Dimensional Drawing ..................... - Page 3 Table of Contents Chapter - Page 6.3.4 Monitoring devices for operational parameters ............6 - 13 6.3.5 Noise reduction measures..................6 - 13 6.3.6 Measures for the protection of personnel from sources of danger......6 - 13 Putting into Operation ................7 - 14 Points to be Observed before Putting into Operation ..........
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Page 4: Technical Specification
Technical Specification Technical Specification Rotary Blower Model ................... OMEGA 24 PLUS Part No ..................881012.01000 Configuration ................vertical or horizontal * Direction of rotation ..............Flow at maximum speed and maximum pressure ....342 The effective volume flow is dependent on the speed and the relative pressure. -
Page 5: Recommended Lubricants
Technical Specification Recommended Lubricant Use the following lubricant depending on ambient temperature and the expected oil tem- perature. Temperature Recommended ISO Viscosity lubricant Grade Ambient temperature: 25°F to 140°F OMEGA Oil temperature: up to 250°F SB-220* Ambient temperature: 5°F to 105°F SHELL Morlina 100 Oil temperature: 25°F to 140°F (Mineral Lubricant) - Page 7 Date: 10-11-07 OMEGA 24 PLUS Page: 1 of 1 PRESSURE PERFORMANCE 14,7 PSIA and 68° F 10 PSI 12 PSI 8 PSI °F 6 PSI 4 PSI 4 PSI 6 PSI 8 PSI 10 PSI 12 PSI 12 PSI 10 PSI...
- Page 8 Date: 10-10-07 OMEGA 24 PLUS Page: 1 of 1 VACUUM PERFORMANCE 14,7 PSIA and 68° F 12" HG °F 10" HG 8" HG 6" HG 4" HG 4" HG 6" HG 8" HG 10" HG 12" HG 12,5 12" HG 10"...
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Page 9: Safety Regulations
Safety Regulations Safety Regulations Read this service manual carefully and observe all cautionary references before putting the rotary blower into operation and before carrying out any maintenance. Explanation of Symbols and References This symbol is placed before all references to safety where danger to life and limb can occur during work. -
Page 10: General References
The warranty is invalidated if modifications are carried out without pre- Attention! vious consultation with and the consent of KAESER COMPRESSORS, INC. Spare Parts Safe and reliable rotary blower operation is guaranteed only with original KAESER spare parts. __________________________________________________________________________________ 2 - 4... -
Page 11: General
(see chapter 1.1). For special gas applications contact KAESER COMPRESSORS, INC. Do not use this blower for any combustible gas applications. Any other use is considered incorrect. The manufacturer cannot accept liability for any damage caused by incorrect use. -
Page 12: Transport
Transport Transport Transport Instructions To avoid damage to the rotary blower we recommend the use of a fork lift truck, lift truck or a sling for transporting the rotary blower. See chapter 1.1 for the weight. Transport with a Fork Lift Truck or Lift Truck Always place the rotary blower on a suitable transporting medium (e.g. -
Page 13: Temporary Storage
Transport Temporary Storage Store the rotary blower in a dry, enclosed space. Leave the flanged Attention! ports blanked off to prevent contamination. Temporary storage for longer than one year: Spray preserving oil onto the flanged ports, drive shaft, air chamber and any other base metal to protect against corrosion. -
Page 14: Construction And Principles Of Operation
Construction and Operation Construction and Principle of Operation Construction Two rotors, synchronised by a pair of timing gears, rotate in opposite directions in two cy- lindrical bores within a housing. A defined quantity of air entering the inlet port is trapped be- tween the rotors and the housing and carried round to the discharge port. -
Page 15: Configuration
Construction and Operation Configuration KAESER rotary blower are delivered in the „vertical flow configuration“. See chapter 6.1 for other configurations. 5.2.1 Vertical flow configuration • • • • The drive shaft (11) is located at the upper rotor. In the vertical flow configuration the rotary blower may only be oper- Attention! ated with the drive shaft located at the upper rotor. -
Page 16: Vertical Configuration
If it is required to locate the drive shaft at the right-hand rotor in hori- zontal configuration, KAESER COMPRESSORS must be consulted first. • • • • See the following diagramm for the positions of the oil level sight glasses (9) / (10) and oil filler plugs (3) / (5). -
Page 17: Installation
Installation Installation Installation Requirements Always operate rotary blowers in a dry and dust-free environment. • • • • Tapped holes are provided on the housing feet for mounting purposes (see chapter 1.6 • • • • for details of size). Mount the rotary blower on a stable and level base (flatness tolerance Attention! 0.002“). -
Page 18: Direct Coupled Drive With Flexible Coupling
Installation Protect pulleys and couplings against impact effect. Do not hammer on Attention! the shaft. 6.2.1 Direct coupled drive with flexible coupling The shaft ends of the rotary blower and the drive source must be precisely aligned. • • • • Set up the drive source to the shaft end of the rotary blower. -
Page 19: Display Of Temperature And Pressure
Installation 6.3.3 Display of temperature, pressure and vacuum According to the application concerned, it is necessary to provide local display of the tem- perature, pressure or vacuum in the inlet and discharge ports. 6.3.4 Monitoring devices for operational parameters To increase operational safety the parameters for discharge pressure •... -
Page 20: Putting Into Operation
Putting into Operation Putting into Operation Points to be Observed before Putting into Operation Every rotary blower is given a test run in the factory and carefully checked before shipment. The test run confirms that the rotary blower conforms to the specification data and runs per- fectly. -
Page 21: Operation
See chapter 7 ‘’Putting into Operation’’ and the regulations for putting the drive source into operation. Explanation of symbols for the following fault diagnosis: 61 - Have checked by a specialist. 62 - Refer to KAESER customer service. 8.2.1 Abnormal running noises Possible fault: Removal: Backlash of the gears too large. -
Page 22: Low Inlet Volume Flow
Operation 8.2.4 Low inlet volume flow Possible fault: Removal: Excessive rotor clearance caused by Measure the clearance between the wear especially by heavily contamina- rotors and check with the manufactu- ted flow medium. rer. Rotor replacement could be neces- sary; 61 or 62. Inlet flow resistance too high. -
Page 23: Maintenance
6000 – 8000 hours* change lubricating oil (KAESER OMEGA synthetic) The maintenance period can vary depending on the service and environmental conditions. The oil should be changed at least once a year, even if the blower was not in operation. -
Page 24: Lubricating Oil Change
Maintenance Attention! The oil chambers of the gear and drive ends are not connected to each other. The lubricating oil, the rotary blower casing and ancillary parts can become extremely hot. Danger of burning! maximum Oil level sight glass To check the lubricating oil level: Stop the rotary blower (see chapter 8.1). -
Page 25: Cleaning The Rotary Blower
Maintenance Danger of burning by hot components. Wait until the rotary blower has cooled down to below 140 °F for. Place a container ready to catch the used oil (see chapter 1.3 for the oil capacity). The used oil must be collected and disposed of according to federal and local environmental regulations. -
Page 26: Spare Parts And After Sales Service
Spare Parts and After Sales Service Spare Parts and After Sales Service Please quote the following data for all inquiries and spare part orders: (see also nameplate) 1. Rotary blower, model: ............. 2. Part number: ................3. Serial number:................. 4. Description of the part: ............5. -
Page 27: Appendix
Appendix Appendix 11.1 Maintenance Schedule Rotary blower: Part number: Serial number: Date Description of work Service hours Signature __________________________________________________________________________________ 11 - 21... -
Page 28: Safety Information Concerning Contamination Of Compressors, Blowers, Vacuum Pumps And Components
Appendix 11.2 Safety information concerning contamination of compressors, blowers, vacuum pumps and components __________________________________________________________________________________ 11 - 22... - Page 29 Inc. for inspection and/or repair work. A separate Declaration form is required for each item to be sent to us. Items will not be accepted without prior submittal of these forms and Kaeser’s authorization to return the equipment. Equipment that has been exposed to microbiological, explosive, or radioactive substances will not be accepted.
- Page 30 If we choose not to have Kaeser Compressors, Inc. repair the unit, we agree to advise Kaeser within 60 days after receiving the repair quote to either return or scrap the unit. Units left over 60 days become property of Kae- ser Compressors Inc.
- Page 31 PARTS TOTAL $0.00 PARTS RETURNED TO KAESER COMPRESSORS, INC.: DATE RETURNED NOTE:PARTS RETURNED TO KAESER COMPRESSORS, INC. MUST BE PROPERLY PACKAGED TO PREVENT DAMAGE DURING SHIPMENT. PLACE A TAG ON EACH PART THAT INCLUDES PART NUMBER AND CLAIM NUMBER. EXPENSES: LABOR:...
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