ITT Goulds Pumps 3175, Инструкции по установке, эксплуатации и обслуживанию

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Table of Contents
1 Introduction and Safety ....................................................................................................................................3
1.1 Introduction and Safety .............................................................................................................................3
1.1.1 Introduction .....................................................................................................................................3
1.1.2 Safety ..............................................................................................................................................3
1.1.3 Product approval standards ............................................................................................................8
1.1.4 Product warranty .............................................................................................................................9
1.1.5 ATEX Considerations and Intended Use....................................................................................... 10
2 Transportation and Storage............................................................................................................................ 11
2.1 Transportation and Storage..................................................................................................................... 11
2.1.1 Inspect the delivery ....................................................................................................................... 11
2.1.2 Transportation guidelines .............................................................................................................. 11
2.1.3 Storage guidelines ........................................................................................................................13
3 Product Description ........................................................................................................................................15
3.1 Description of Units .................................................................................................................................15
4 Installation........................................................................................................................................................16
4.1 Pre-installation.........................................................................................................................................16
4.2 Location...................................................................................................................................................16
4.3 Install Close-Coupled and Vertical Pumps .............................................................................................. 16
4.4 Install Horizontal Pumps..........................................................................................................................17
4.5 Pump-to-driver alignment ........................................................................................................................19
4.5.1 General Alignment Procedures ..................................................................................................... 19
4.6 General Piping.........................................................................................................................................23
4.7 General Suction Piping............................................................................................................................24
4.8 Suction Piping Design for Large Pumps.................................................................................................. 27
4.8.1 Installations with Pump Above Source of Supply - Suction Lift..................................................... 28
4.8.2 Installations with Pump Below Source of Supply - Suction Head or Flooded Suction .................. 28
4.9 Discharge Piping .....................................................................................................................................29
4.10 Connection of Piping .............................................................................................................................29
4.11 Rotation .................................................................................................................................................29
4.12 Connection of Coupling .........................................................................................................................29
5 Commissioning, Startup, Operation, and Shutdown ................................................................................... 31
5.1 Preparation for startup.............................................................................................................................31
5.2 Pump Bearings........................................................................................................................................32
5.3 Driver Bearing and Coupling ...................................................................................................................33
5.4 Stuffing Box Packing ...............................................................................................................................33
5.5 Remove Packing .....................................................................................................................................35
5.6 Mechanical Seals ....................................................................................................................................35
5.7 Connection of Sealing Liquid or Grease Lubricator (Packed Box) .......................................................... 36
5.8 Connection of Cooling Water Piping .......................................................................................................36
5.9 Connection of Drain Piping......................................................................................................................37
5.10 Connection of Equalizing Piping............................................................................................................37
5.11 Impeller Adjustment...............................................................................................................................37
5.12 Check for Free Turning .........................................................................................................................38
5.13 Regulation of Cooling and Flushing Liquids .......................................................................................... 38
Table of Contents
3175 Installation, Operation and Maintenance Instructions 1