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Summary of Contents for AERZEN Delta
- Page 1 Operating and installtion instructions Positive displacement blower unit DELTA BLOWER A E R Z E N E R M A S C H I N E N F A B R I K G M B H 168 393 000...
- Page 3 H e r s t e l l e r - E r k ä r u n g Konformitäts-Erklärung E r s a t z t e i l - B e s t e l l u n g L e i s t u n g s d a t e n Verschleißteilzeichnungen english...
- Page 4 Hersteller-Erklärung Verklaring van fabrikant Declaración de fabricante Manufacturer Declaration Dichiarazione del produttore Certificat du constructeur deutsch français english EG-Maschinen- Directive machine CE 98/37 CE EC machine directive 98/37 EG Richtlinie 98/37 EG Annexe II B Appendix II B Anhang II B pour les éléments destinés à...
- Page 5 Konformitäts-Erklärung EG-Verklaring van overeen- stemming voor machines Declaration of Conformity Declaración de conformidad Certificat de conformité Dichiarazione di conformità deutsch english français EG-Maschinen- EC machine directive 98/37 EG Directive machine CE 98/37 CE Richtlinie 98/37 EG Appendix II A Anhang II A Annexe II A for machines to be installed EMV-Richtlinie...
- Page 6 Ersatzteile spare parts, pièces dé tachée, onderdelen, repuestos, pezzi di ricambio...
- Page 7 Leistungsdaten performance data ordering spare parts Abruf unter (++49) 0 51 54 81 192 Please send your order to the Aerzen representative -company responsible for your country. ++49 (0) 515481192 Fax polling -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- Invoice address Ersatzteil- anfrage -------------------------------------------------------------------------------- Spare parts inquiry...
- Page 8 DELTA BLOWER Verschleißteilzeichnung / Wearing parts drawing This figure is an example presentation and serves for spare part ordering. Deviations to the machine supplied are possible. The drawing gives detail information according to the order number.
- Page 9 DELTA BLOWER Verschleißteilzeichnung / Wearing parts drawing This figure is an example presentation and serves for spare part ordering. Deviations to the machine supplied are possible. The drawing gives detail information according to the order number.
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Page 10: Table Of Contents
Contents Page Suitability, general advice Construction, function Care to be taken before and during the operation 3 - 4 Inadmissible operation methods Transport / Assembly 4 - 5 Commissioning Admissible connecting frequencies of the drive motor Shutdown Operating of compressor units 7 - 8 - with frequency converter - with pole-changing motor... -
Page 11: Construction, Function
2. Construction, function Unit: The unit is delivered with mounted accessories ready to operate. The following steps are to be effected in addition: Ü Connect the conveying piping. Ü Fill up the lube oil. Ü Install the electrical connection. Ü Mount the special accessories delivered separately - if there are any. -
Page 12: Care To Be Taken Before And During The Operation
Ü Do not carry out any improper repair or modification work at the blower. In case of problems contact the Aerzen after-sales service! Ü Operators must be skilled, introduced to their job and instructed! Ü... -
Page 13: Inadmissible Operation Methods
Ü Danger of poisoning by inhalation and risk of causticization by touching when using cleaning agents and sprays. Ü Follow manufacturers instructions as well as applicable regulations! INADMISSIBLE OPERATION METHODS Ü Wrong direction of rotation. Ü Switching-on - during run-down. - upon rotating in reverse direction. - Page 14 Ü In case of motor- and belt drive assembly provided by the customer the marked dimensions (X) have to be adhered to according to Aerzen general tables. Only then, an optimum design of the drive unit can be guaranteed. Ü Noise prevention is to be taken into consideration! Pipings and foundations can be incited to self-vibrations with sound release.
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Page 15: Commissioning
Preparation 6. Commissioning The blower unit is installed in accordance with chapter 5 of these instructions. Þ In case of initial commissioning: Fill up lube oil / refer to chapter 10.3 - 10.5 Check oil filling screw and drain valve for tight fit and impermeability. Pay close attention to commissioning remarks and lubrication intervals of drive motor manufacturer ! Depending on design, cut off rubber nipple on top of the pressure gauges (if existing) or... -
Page 16: Admissible Connecting Frequencies Of The Drive Motor
Admissible connecting frequencies of the drive motors To 160 kW 6 starts per hour From 200 kW 3 cold starts or 2 warm starts Ü For further indications and advice, please refer to the documentation of the motor manufacturer. Ü Please also refer to chapter 2, motor connection. Shutdown 8. -
Page 17: With Pole-Changing Motor
Inspection - Pressure valve test - Exchange of lubricants - Lube oil regulations - Exchange of V-belts - Intake filter maintenance - Attendance In case of questions, please refer to the Aerzen after-sales service. Please state the following in your queries: Ü Order- and serial numbers. -
Page 18: Maintenance Schedule
10.2 Inspection / - dates After 3 years or 20,000 operating hours we recommend a general inspection at site by an Aerzen technician. On this occasion a preventive overhauling of wearing parts, such as bearings, sealings or similar is effected. We recommend to keep wearing parts on stock, in order to avoid waiting times and... -
Page 19: Exchange Of Lubricants
10.3 Exchange of lubricants In case of gastight design depending on type of sealing Weekly - Check oil level in the oiler, if necessary - refill the oiler. Yearly - Provide shaft sealing with roller bearing grease / some operating hours before oil change, so that the surplus of grease is flushed out. -
Page 20: Lube Oil Regulations
Ü 5W-40 / full-synthetic high-performance light motor oil, as per oil specification - API CF or higher - ACEA B3 / E3 or higher Example Aerzen Special oil Order No. 160 754 or 160 755 2. Continuous operation 24 hours / day application conditions - intake temperature up to 60°C - discharge temperature up to 140°C... -
Page 21: Lube Oil Quantities
Ü Please pay attention to the operating manual for the pressure valve G4-002..Ü For a function check of the Aerzen pressure valves in case of a unit with acoustic hood,depending on design, the exhaust air louver is to be disassembled. -
Page 22: V-Belts - Installation / Exchange
10.7 V-belts - installation / - replacement For all work necessary at belt drive, the machine is to be taken out of operation and disconnected properly from the supply. A starting / operation of the machine must be excluded. Attention: At belt drive and hinged motor plate risk of shearing and squeezing! Ü... -
Page 23: Intake Filter / Starting Strainer / Maintenance
10.8 Intake filter / starting strainer / - maintenance Example ð Unfasten hexagon nut ð Remove housing cover ð Replace filter element ð Install filter housing properly ð Open toggle-type fasteners ð Remove housing cover ð Exchange filter element ð Center sealing ring at housing ð... -
Page 24: Overhauling / Failure Chart
10.9 Overhauling / chart of failures Malfunction Possible cause Remedy Abnormal running -Belt alignment -Measure and adjust - if noise necessary -Bearing damages -Exchange -Rotary pistons contact each -Check clearance other or in the conveying chamber adjustment/check for cracks -Contaminated pistons -Clean them -Foreign particles in gear wheels -Clean wheels... -
Page 25: Accessories
Acoustic In addition to the standard delivery scope the a./m. accessories can be inquired of the Aerzen after-sales service where spare parts can also be ordered. The instructions for hood special accessories in bold face are listed as follows. Pay attention to the notes of possible separately delivered manuals of manufacturers of accessories. - Page 26 Ü The closing time is determined by the voltage application. If voltage is applied to, the valve closes immediately. Ü Star-delta connection: The valve must close after the change from „star to delta“ only. Ü Pole change: In case of “Star-double-star start-up” the...
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Page 27: Spare Parts
Overview of spare parts Spare parts for blower sizes GM 3S up to GM 400L First-rated parts Are to be replaced at each disassembly and therefore these parts must always be available. The package includes: bearings, seal rings, bushing sleeves, adjusting elements and repair instruction. Second-rated parts Are replaced at disassemblies depending on their condition. -
Page 28: Recycling
Recycling / Disposal Ü Ü Ü R e c y c l i n g E n t s o r g u n g... -
Page 29: Information Sheet
14. Information sheet... - Page 30 Aerzener Maschinenfabrik GmbH Reherweg 28 31855 Aerzen Postfach 1163 31849 Aerzen Telefax 0 51 54 / 81-191 e-mail info@aerzener.de undenservice 0 51 54 / 81-529 erzener nternational ental B.V. www.airental.nl phone +31 (0) 26 44 64 723 Telefax +31 (0) 26 44 63 570 e-mail info@airental.nl...
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