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Instruções de Operação HP, Modelo Centrifugal Pump 8-UB-1
Fabricante : HP Arquivo Tamanho: 725.4 kb Arquivo Nome : 9568dc56-226a-41dd-8b1e-a20ff2d9b35a.pdf
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® CONTENTS PAGE 1 INTRODUCTION AND SAFETY ........................... 4 1.1 General ........................................................... 4 1.2 CE marking and approvals.............................. 4 1.3 Disclaimer ....................................................... 4 1.4 Copyright.........................................................4 1.5 Duty conditions................................................ 4 1.6 Safety .............................................................. 5 1.7 Warning labels summary ................................ 8 1.8 Specific machine performance........................ 8 1.9 Noise level....................................................... 9 2 TRANSPORT AND STORAGE ........................... 10 2.1 Consignment receipt and unpacking............. 10 2.2 Handling ........................................................ 10 2.3 Lifting............................................................. 10 2.4 Storage.......................................................... 10 2.5 Recycling and end of product life.................. 10 3 PUMP DESCRIPTION......................................... 11 3.1 Configurations...............................................11 3.2 Name nomenclature...................................... 11 3.3 Design of major parts....................................11 3.4 Performance and operating limits ................. 11 4 INSTALLATION.................................................... 12 4.1 Location......................................................... 12 4.2 Foundation .................................................... 12 4.3 Grouting ........................................................ 12 4.4 Initial alignment ............................................. 12 4.5 Piping ............................................................ 13 4.6 Final shaft alignment check .......................... 16 4.7 Electrical connections ................................... 16 4.8 Protection systems........................................ 16 5 COMMISSIONING, START-UP, OPERATION AND SHUTDOWN ........................................... 16 5.1 Pre-commissioning procedure ...................... 16 5.2 Pump lubricants ............................................ 17 5.3 Direction of rotation.......................................17 5.4 Guarding ....................................................... 17 5.5 Priming and auxiliary supplies ...................... 17 5.6 Starting the pump.......................................... 18 5.7 Running the pump......................................... 18 5.8 Stopping and shutdown ................................ 19 5.9 Hydraulic, mechanical and electrical duty..... 19 PAGE 6 MAINTENANCE ...................................................20 6.1 General ..........................................................20 6.2 Maintenance schedule...................................20 6.3 Spare parts ....................................................22 6.4 Recommended spares and consumable items ..........................................22 6.5 Tools required ................................................23 6.6 Fastener torques............................................23 6.7 Renewal clearances ......................................23 6.8 Disassembly ..................................................23 6.9 Examination of parts......................................24 6.10 Assembly .....................................................24 7 FAULTS; CAUSES AND REMEDIES ...................27 8 PARTS LISTS AND DRAWINGS .........................29 8.1 Sectional drawings – UB grease lubricated, gland packed ................................29 8.2 General arrangement drawing.......................30 9 CERTIFICATION..................................................31 10 OTHER RELEVANT DOCUMENTATION AND MANUALS................................................31 10.1 Supplementary User Instructions ................31 10.2 Change notes ..............................................31 10.3 Additional sources of information ................31 Page 2 of 32 ® INDEX PAGE Additional sources (10.3).........................................31 Alignment of shafting (4.2, 4.4 and 4.6) Assembly (6.10).......................................................24 ATEX marking (1.6.4.2) ............................................. 7 CE marking and approvals (1.2)................................4 Certification (9) ........................................................ 31 Change notes (10.2)................................................31 Clearances (6.7, Renewal clearances).................... 23 Commissioning and operation (5)............................ 16 Compliance, ATEX (1.6.4.1)......................................6 Configurations (3.1) ................................................. 11 Consumable items (6.4) .......................................... 22 Copyright (1.4) ........................................................... 4 Design of major parts (3.3)...
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