The specification prescribes the technical requirement and quality standard for petrochemical industry mechanical equipment assembly process, spare parts assembling, coupling assembly and alignment, oil system, sealing system pipeline sweeping and oil flushing as well as single machine trial run.
The specification is suitable for construction and acceptance of mechanical equipment installation engineering for petrochemical industry construction projects.
Preface
1 Scope
2 Normative References
3 Terms and Definitions
4 Preparation of Installation for Mechanical Equipment
4.1 Technical document
4.2 Unpacking check and keeping
4.3 Construction site
4.4 Foundation inspection, repetition measurement and treatment
5 Mechanical Equipment Installation
5.1 Setting out
5.2 Installation with sizing block
5.3 Non-sizing block installation
5.4 Anchor bolt
5.5 Lifting in place, leveling and alignment
5.6 Grouting
6 Cleaning and Assembly
6.1 General regulations
6.2 The bolt, key and guide pin assembly
6.3 Stationary fit pieces assembly
6.4 Rolling bearing assembly
6.5 Sliding bearing assembly
6.6 Sealing member assembly
6.7 Coupling assembly
6.8 Driving gear, worm wheel, belt and chain assembly
7 Auxiliary Facility and Pipeline Installation
7.1 Auxiliary facility installation
7.2 The oil system and sealing system pipelines installation
7.3 The pickling, flushing and sweeping for pipelines
7.4 Pipeline and machine connection
8. Test Run
8.1 Condition and preparation
8.2 Auxiliary facility test run
8.3 Solo test run
9. Documents for Project Completion
Appendix A (Informative) The screwing down moment and axial tension value for anchor bolt
Appendix B (Informative) Sizing block placing rules for mud-jack method and base mortar method
Appendix C (Informative) No-sizing block installation
Appendix D (Informative) Steel wire diameter and weight mass fitting and steel wire deadweight drooping degree
Appendix E (Informative) The proportioning and relevant data of concrete for grouting
Appendix F (Informative) Rotor shaft alignment deviation calculative method
Appendix G (Informative) Laser alignment method
Appendix H (Informative) The common derusting method for metal surface
Appendix I (Informative) Cleaning solution dispensation
Appendix J (Informative) Degreaser
Appendix K (Informative) Common anti-seizing agent
Appendix L (Normative Appendix) Calculative method for bolt rigidity and connected pieces rigidity
Appendix N (Normative Appendix) Belt transmission tension force adjustment
Appendix O (Informative) Pipeline pickling liquor mixing proportion
Wording explanation
