ITT GOULDS PUMPS 3316, Инструкции по установке, эксплуатации и обслуживанию

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Table of Contents
1 Safety..................................................................................................................................................................3
1.1 Important Safety Notice.............................................................................................................................3
1.2 Safety warnings.........................................................................................................................................3
1.3 Safety ........................................................................................................................................................4
1.4 General precautions ..................................................................................................................................5
1.5 ATEX Considerations and Intended use ................................................................................................... 7
1.6 Parts ..........................................................................................................................................................8
2 Installation .........................................................................................................................................................9
2.1 Location.....................................................................................................................................................9
2.2 Prepare the foundation..............................................................................................................................9
2.3 Initial alignment .......................................................................................................................................10
2.4 Piping - general .......................................................................................................................................12
2.5 Install suction piping ................................................................................................................................13
2.6 Piping - discharge....................................................................................................................................17
2.7 Connection of piping................................................................................................................................17
2.8 Check rotation .........................................................................................................................................17
2.9 Connection of coupling............................................................................................................................17
3 Preparation for Operation...............................................................................................................................18
3.1 Pump bearings ........................................................................................................................................18
3.2 Driver bearings & coupling ......................................................................................................................18
3.3 Stuffing boxes..........................................................................................................................................18
3.4 Connection of equalizing piping ..............................................................................................................20
3.5 Connection of piping to quenching gland ................................................................................................ 20
3.6 Installation and connection of bearing cooling water piping .................................................................... 21
3.7 Connection of drain piping.......................................................................................................................21
4
Starting Pump...............................................................................................................................................22
4.1 Priming ....................................................................................................................................................22
4.2 Regulation of cooling water flow..............................................................................................................25
4.3 Adjustment of stuffing box gland .............................................................................................................26
4.4 Alignment - final.......................................................................................................................................26
4.5 Doweling..................................................................................................................................................26
5
Operation ......................................................................................................................................................27
5.1
Operation ................................................................................................................................................27
5.2 Operating at reduced capacities..............................................................................................................27
5.3 Operating at reduced head......................................................................................................................28
5.4 Operating with surge conditions in line.................................................................................................... 28
5.5 Operating under freezing conditions .......................................................................................................28
6 Trouble Check List ..........................................................................................................................................29
6.1 No water delivered ..................................................................................................................................29
6.2 Not enough water delivered ....................................................................................................................29
6.3 Not enough pressure...............................................................................................................................29
Table of Contents
3316 Installation, Operation and Maintenance Instructions 1