GEA Hilge CONTRA I ADAPTA, Руководство по эксплуатации

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Double mechanical seals (optional) 34
6.3.6 Electrical connection 37
Star connection 37
Delta connection 37
Frequency converter operation 37
Checking the direction of rotation after connecting 38
Earthing 39
7 Commissioning 40
7.1 Special personnel qualification 40
7.2 Safety instructions for commissioning 40
7.3 Commissioning / initial startup 40
7.3.1 Checking conditions of use 40
7.3.2 Vent pump 41
7.3.3 Commissioning of the pump 41
7.3.4 Functional testing of the mechanical seal 42
8 Cleaning 43
8.1 Special personnel qualification 43
8.2 Safety instructions 43
8.3 CIP 44
8.4 SIP 45
8.5 Manual exterior cleaning 45
9 Maintenance / servicing 46
9.1 Safety instructions for maintenance and repair 46
9.2 Special personnel qualification 46
9.3 Pump maintenance 46
9.3.1 Inspections 46
Replacement of O-rings 46
9.3.2 Maintenance intervals 47
9.4 Maintenance of the ADAPTA bearing 47
9.4.1 Bearing housing design sizes 1 and 2 47
9.4.2 Bearing housing design size 3 48
9.4.3 Bearing replacement 48
9.4.4 Premature bearing replacement 48
9.4.5 Grease filling 49
Roller bearing greases 49
9.5 Maintenance of the motor 50
10 Malfunctions / repairs 51
10.1 Special personnel qualification 51
10.2 Safety instructions 51
10.3 Malfunctions and remedies 52
10.4 Repair 53
10.4.1 Repair order 53
10.4.2 GEA Hilge assembly tool kit 55
Contents and use 55
10.4.3 Parts overview 56
10.4.4 Parts overview of ADAPTA bearing housing sizes 1 and 2 57
10.4.5 Parts overview ADAPTA bearing housing size 3 58
10.4.6 Parts overview of coupling and motor 59
10.4.7 Disassemble the pump 59
10.4.8 Installation instructions 60
Cleaning the components before assembly 60
10.4.9 Installing ADAPTA bearing housing size 1 and 2 61
10.4.10 Installing ADAPTA bearing housing BG 3 66
10.4.11 Fasten discharge casing - simple mechanical seal 72
10.4.12 Installing single conical spring mechanical seal 73
10.4.13 Installing the single mechanical seal - spring encapsulated (hygiene) 75
10.4.14 Installing double mechanical seal 77
10.4.15 Installing tandem double mechanical seal 82
10.4.16 Installing double mechanical seal in back-to-back position 84
10.4.17 Installing impeller and housing 86
11 Decommissioning 93
11.1 Special personnel qualification 93
BA.10A.ADY.001.GB_1
6 20.07.2018