machinery component maintenance and repair

... nearly all maintenance work to be performed on a planned basis Maintenance Organization and Control for Multi-Plant Corporations 25 26 Machinery Component Maintenance and Repair Figure 2-1. Maintenance ... involvement, and training all must 22 Machinery Component Maintenance and Repair be used to ensure that need for the system is generally recognized through- out the maintenance department and that ... utilization of maintenance work force. 3. Improved equipment reliability. 4. Reduced inventory costs. 20 Machinery Component Maintenance and Repair * Also called “CMMS,” for computerized maintenance

Ngày tải lên: 03/07/2014, 12:20

... indicator and front foot C. Distance between feet Machinery Alignment 233 Figure 5-24. Centerline measurement—both vertical and horizontal. 234 Machinery Component Maintenance and Repair Figure ... box”). Machinery Alignment 239 Figure 5-32. Getting set up for the graphical procedure. [...]...240 Machinery Component Maintenance and Repair Figure 5-33 Preliminary horizontal move Machinery ... 252 Machinery Component Maintenance and Repair ommend The cooling, hence shrinkage, occurs at a variable rate, and three points are required to... Besides displaying detector X and

Ngày tải lên: 11/08/2014, 10:23

... Machinery Component Maintenance and Repair parts fall into this category Arbors are employed... this method, proceed as follows: 2 98 Machinery Component Maintenance and Repair ... 288 Machinery Component Maintenance and Repair Thus, the most complete semi-automatic balancing machine performs the entire balancing process and leaves only loading, unloading, and ... suspension mass, rotor moments of inertia, and the distance between bearings. 278 Machinery Component Maintenance and Repair Figure 6-15. Motion of unbalanced rotor and bearings in flexible-bearing, centrifugal

Ngày tải lên: 11/08/2014, 10:23

... two separate tests, the U mar Test and the Unbalance Reduction Test. The 314 Machinery Component Maintenance and Repair origin and philosophy behind these tests and their purpose were explained. ... is required 344 Machinery Component Maintenance and Repair Figure 6-47 Field balancing worksheet Balancing of Machinery Components 345 Explanation of Schedule and of Calculator ... other hand, provides a practical method for the balancing of completely assembled machines during test running, assembly, and maintenance 338 Machinery Component Maintenance and Repair

Ngày tải lên: 11/08/2014, 10:23

... 358 Machinery Component Maintenance and Repair Appendix 6-B Balancing Machine Nomenclature 359 6-B-1 [...]...360 Machinery Component Maintenance and Repair 6-B-2 Balancing of Machinery ... Balancing of Machinery Components 6-B-3 361 362 Machinery Component Maintenance and Repair 6-B-4 Appendix 6-C Balancing and Vibration Standards Balancing Standards ISO 1925 ISO 1940 ... Speeds of Solid and Hollow Shafts 366 Part III Maintenance and Repair of Machinery Components This page intentionally left blank Chapter 7 Ball Bearing Maintenance and Replacement

Ngày tải lên: 11/08/2014, 10:23

... shoulders. [...]...400 Machinery Component Maintenance and Repair Table 7-4 Shaft and Housing Shoulder Diameters Ball Bearing Maintenance and Replacement Table 7-4 Shaft and Housing Shoulder ... reduced life. These precautions apply to both bearing seats and shoulders. 398 Machinery Component Maintenance and Repair Figure 7-25. Burrs and nicks may interfere with proper seating of the inner ... 7-47, and 7-48 illustrate the effects of light, medium, and heavy preloads on bearings of each type The top curve on each chart is 416 Machinery Component Maintenance and Repair

Ngày tải lên: 11/08/2014, 10:23

... Alignment Components Repair and Maintenance of Rotating Equipment Components Machinery Repairs— Field & Shop Work Grouting Repair Operations 484 Table 8-4—cont’d Typical Field and Shop Repair ... (†) and gratefully acknowledged by the authors 501 502 Machinery Component Maintenance and Repair Figure 9-1 Compressor repair and run-out verification at a major independent repair ... idea, machinery. .. consider repair 496 Machinery Component Maintenance and Repair Knowledge Base of Repairers Machines come in a wide variety of shapes, makes, models, and materials

Ngày tải lên: 11/08/2014, 10:23

... 538 Machinery Component Maintenance and Repair. .. fine grained, and adherent A dye penetrant inspection qualifies the above 530 Machinery Component Maintenance and Repair ... in the proper 516 Machinery Component Maintenance and Repair position. A sketch of rotor component position should be made using the thrust collar as a reference point. Measure and record distance ... 522 Machinery Component Maintenance and Repair additional five minutes Shut down, and again check the radial runout (TIR) at mid-span; record the angular position of the high spot and

Ngày tải lên: 11/08/2014, 10:23

... 572 4 5 6 7 8 Machinery Component Maintenance and Repair Masking equipment and plating solutions... Oilfield machinery and chemical processing equipment Gas turbine components (Table ... (>HRC 60) 552 Machinery Component Maintenance and Repair The Detonation Gun Process* If we look at the repair of rotating machinery shaft bearings, journals, seal surfaces, and other critical ... extremely close dimensional control such as hot gas expander blades can be left as 556 Machinery Component Maintenance and Repair Protecting Machinery Parts Against Loss of Surface 557 coated or,

Ngày tải lên: 11/08/2014, 10:23

... resistance to petroleum oils and fuels • Good compression set resistance Protecting Machinery Parts Against Loss of Surface 593 594 Machinery Component Maintenance and Repair Disadvantage: • Poor ... differences in gland dimensions They... provided by customer (Text continued on next page) 608 Machinery Component Maintenance and Repair Table 10-A-4 Fusion HVOF Coating Procedure for Repair ... requirements (Text continued on next page) 614 Machinery Component Maintenance and Repair Table 10-A-6 Repair Procedure for Piston Rods and Plungers High Velocity Liquid Fuel (HVLF)

Ngày tải lên: 11/08/2014, 10:23

... computerbased systems in the maintenance area, many such systems are justified 22 Machinery Component Maintenance and Repair by what is called the “faith, hope, and charity” method Maintenance management ... all maintenance work to be performed on a planned basis 26 Machinery Component Maintenance and Repair Figure 2-1 Maintenance as part of Asset Management (Source: SKE Publication 51605 2003) Maintenance ... technicians and planners is a minor cost factor compared to the more efficient use of personnel and reduced outage time In many 28 Machinery Component Maintenance and Repair cases, the technician and

Ngày tải lên: 05/08/2014, 12:20

... therefore it has 70 Machinery Component Maintenance and Repair Table 3-1 Materials Checklist for Epoxy Grouting Machinery Foundations and Grouting 71 Machinery Component Maintenance and Repair 72 also ... concrete and steel 66 Machinery Component Maintenance and Repair Aggregates also serve as heat sinks to absorb the heat released by curing, and thereby, allow thicker pours Both resin and hardener ... Installing Compressors 75 76 Machinery Component Maintenance and Repair Skid mounting is an equipment packaging concept whereby partial erection of the compressor and its related equipment are

Ngày tải lên: 05/08/2014, 12:20

... to as shrinkage 112 Machinery Component Maintenance and Repair Figure 3-36 Anchor bolt and jack bolt system Figure 3-37 Flatness and coplanar check Machinery Foundations and Grouting 113 Figure ... Construction of machinery foundation 104 Machinery Component Maintenance and Repair How well the machinery system is joined to the foundation system is the key link to a proper installation and to reduced ... method 106 Machinery Component Maintenance and Repair Figure 3-30 One-pour grout method baseplate The form must be vented along the top seal plate, and be sturdy enough to withstand the hydraulic

Ngày tải lên: 05/08/2014, 12:20

... 132 Machinery Component Maintenance and Repair Machinery Foundations and Grouting 133 Appendix 3-C Detailed Checklist for Rotating Equipment: Baseplate Grouting 134 Machinery Foundations and ... Epoxy Grouting of Rotating Equipment 136 Machinery Foundations and Grouting 137 138 Machinery Component Maintenance and Repair Machinery Foundations and Grouting 139 ... parallel bar is used to span across the pump and motor mounting pads in five different positions, three lateral and two 118 Machinery Component Maintenance and Repair Figure 3-42 Epoxy sealer for cementitious

Ngày tải lên: 05/08/2014, 12:20

... grout pour is a lowviscosity epoxy grout This grout has a special aggregate and has Machinery Component Maintenance and Repair 142 the consistency of thin pancake batter This allows for a very thin ... handling characteristics, precondition the resin and hardener to a temperature between 64° and 90°F The work area, including foundation and machinery, must be protected from direct sunlight and ... Specification and Installation of Pregrouted Pump Baseplates This appendix, or standard procedure, outlines the requirements for specifying and installing pregrouted machinery baseplates However, this standard

Ngày tải lên: 05/08/2014, 12:20

... 168 Machinery Component Maintenance and Repair Figure 4-7 Gasket factors “M” and “Y.” Process Machinery Piping Figure 4-8 Effective gasket sealing width 169 170 Machinery Component Maintenance and ... 61,470 69,000 Machinery Component Maintenance and Repair Table 4-5—cont’d Torque to Stress Bolts Process Machinery Piping 175 (Text continued from page 170) • Indentify critical flanges and maintain ... “Hytorc” stud tensioner 180 Machinery Component Maintenance and Repair Figure 4-11 Tensioners by Hydrotight-Sweeney Hot Bolting and Leakage Control Hot bolting during startup and during process runs

Ngày tải lên: 05/08/2014, 12:20

... 190 Machinery Component Maintenance and Repair Appendix 4-B Specifications for Cleaning Mechanical Seal Pots and Piping for Centrifugal Pumps 191 192 Machinery Component Maintenance and Repair ... several advantages: 206 Machinery Component Maintenance and Repair Figure 5-3 Two-indicator face -and- rim alignment method Figure 5-4 Three-indicator face -and- rim alignment method Machinery Alignment ... Tapered Filler Piece 202 Machinery Component Maintenance and Repair /8 in = Dutchman Minimum Thickness (180° from Maximum Thickness) Dutchman OD and ID same as gasket OD and ID Spiral wound gaskets

Ngày tải lên: 05/08/2014, 12:20

... parts are 28 Machinery Component Maintenance and Repair Chapter 2 Maintenance Organization and Control for Multi-Plant Corporations* There are many approaches to performing maintenance and engineer- ing ... turbocompres- sors, reciprocating compressors, and their drivers. 8 Machinery Component Maintenance and Repair Figure 1-5. Machinery predictive maintenance routine (adapted from Ref. 6). integrated ... corporate maintenance costs and the realiza- tion of an optimum onstream factor. 14 Machinery Component Maintenance and Repair It is a generally accepted practice to let each plant manager handle...

Ngày tải lên: 17/10/2013, 12:15

... efficiencies and intercooler perfor- 30 Machinery Component Maintenance and Repair Among other duties, the T/A coordinator screens and approves the planning and scheduling efforts of maintenance ... multi-plant corporations. Maintenance Organization and Control for Multi-Plant Corporations 31 36 Machinery Component Maintenance and Repair Figure 2-4. Typical worklist page for major compressor turnaround. Machinery ... of a machinery advisor and quality control person who augments the mechanical supervisor and reports to the senior machinery specialist for work direction and guidance. His responsibility and...

Ngày tải lên: 19/10/2013, 19:15

... corporate maintenance costs and the realiza- tion of an optimum onstream factor. 14 Machinery Component Maintenance and Repair Chapter 1 Machinery Maintenance: An Overview Maintenance and repair of machinery ... petrochemical process machinery such as turbocompres- sors, reciprocating compressors, and their drivers. 8 Machinery Component Maintenance and Repair Figure 1-5. Machinery predictive maintenance routine ... Edition Machinery Component Maintenance and Repair by what is called the “faith, hope, and charity” method. Maintenance management simply has faith that maintenance can be made more effec- tive and...

Ngày tải lên: 22/03/2014, 21:20