Innehållsförteckning
Introduktion och säkerhet...............................................................................................................................................3
Säkerhet...............................................................................................................................................................................3
Nivåer för säkerhetsmeddelanden...............................................................................................................................3
Miljösäkerhet...................................................................................................................................................................4
Hälsa och säkerhet.........................................................................................................................................................4
Säkerhetsföreskrifter för Ex-godkända produkter i potentiellt explosiva atmosfärer.........................................6
Produktgaranti................................................................................................................................................................7
Transport och förvaring...................................................................................................................................................8
Ta emot enheten................................................................................................................................................................8
Packa upp enheten.............................................................................................................................................................8
Handhavande av pumpen................................................................................................................................................8
Lyftmetoder....................................................................................................................................................................8
Krav för förvaring av pumpen......................................................................................................................................11
Förbereda pumpen för långvarig förvaring..............................................................................................................11
Produktbeskrivning.........................................................................................................................................................13
Allmän beskrivning.........................................................................................................................................................13
Information på typskylten.............................................................................................................................................13
Installation.........................................................................................................................................................................16
Förinstallation..................................................................................................................................................................16
Kontrollera fundamentplattan...................................................................................................................................16
Krav på cementfundament.........................................................................................................................................16
Montera pumpen på stålfundamentet.......................................................................................................................18
Checklista för rörsystem.............................................................................................................................................18
Montera en delvis ihopsatt pump.................................................................................................................................19
Montera skålanordningen..............................................................................................................................................20
Montera den gängade kopplingen................................................................................................................................21
Kolonninstallation...........................................................................................................................................................21
Montera den öppna transmissionsaxeln...................................................................................................................21
Montera den slutna transmissionsaxeln....................................................................................................................23
Montera utloppet.............................................................................................................................................................25
Installation av packbox...................................................................................................................................................25
Montera packboxar av typ A och B..........................................................................................................................27
Montera packboxen av typ C.....................................................................................................................................28
Mekaniska tätningsalternativ..........................................................................................................................................28
Montera den mekaniska tätningen............................................................................................................................28
Montera en på insidan placerad mekanisk tätning..................................................................................................33
Montera en på utsidan placerad mekanisk tätning..................................................................................................34
Montera högtryckstätningen......................................................................................................................................35
Installera de dubbla mekaniska tätningarna.............................................................................................................36
Montera rörspännplåten.................................................................................................................................................37
Spänna mantelröret......................................................................................................................................................38
Montera spännmuttern...............................................................................................................................................39
Installera en solid motoraxel..........................................................................................................................................40
Montera kopplingsnavet..............................................................................................................................................43
Pumphjulsjustering......................................................................................................................................................43
Justera pumphjulet för en motor med massiv axel.................................................................................................45
Installera en ihålig motoraxel.........................................................................................................................................46
Montera koppling med stel fläns, typ AR................................................................................................................48
Slutför installationen av motorn med ihålig axel.....................................................................................................49
Innehållsförteckning
Model VIT Montering, drift och underhåll 1