1 / 47

FloormapVS2i

FloormapVS2i. FloormapVS2i. Computerized Magnetic Flux Leakage Tank Bottom Inspection System. FloormapVS2i. The battery powered, motorised scanner is complimented by the powerful, yet easy to use software. FloormapVS2i.

remedios-kelley
Download Presentation

FloormapVS2i

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. FloormapVS2i

  2. FloormapVS2i Computerized Magnetic Flux Leakage Tank Bottom Inspection System

  3. FloormapVS2i The battery powered, motorised scanner is complimented by the powerful, yet easy to use software.

  4. FloormapVS2i The ruggedized on-board computer has a vibration resistant hard drive and a resistive touch screen for ease of use within the hostile storage tank environment.

  5. FloormapVS2i A new encoder system has been developed, giving positional accuracy to within 3mm on an 8 metre track length.

  6. FloormapVS2i Powerful, easy to use software simplifies data collection, data analysis and reporting.

  7. FloormapVS2i Photographs and results from other inspections can easily be added to the FloormapVS2i report to show total tank floor condition.

  8. FloormapVS2i The FloormapVS2i is the most operator friendly, comprehensive tank floor inspection system available today.

  9. FloormapVS2i Magnetic Flux Leakage Basic Principles

  10. Basic Principles of MFL The following slides demonstrate the basic principles of MFL for the detection of corrosion on tank bottoms as used on the FloormapVS2i …..

  11. Basic Principles of MFL The FloormapVS2i uses powerful permanent rare earth magnets, which achieve local magnetic saturation of the tank floor plates Permanent Magnets

  12. Basic Principles of MFL An array of 36 Hall effect sensors are mounted between the 2 magnet poles Sensor Array

  13. Basic Principles of MFL The powerful magnet induces a uniform magnetic field close to saturation in the plate When corrosion is encountered the magnetic field is forced outside the plate The magnetic leakage field is detected by the hall-effect sensors and converted to an electrical signal

  14. Basic Principles of MFL All MFL signals are filtered, amplified and combined with positional information from the optical encoder before being stored on the on-board computer.

  15. Basic Operation – Collecting Data

  16. Basic Operation – Collecting Data • The FloormapVS2i must be calibrated on a MFL reference plate before being used for an inspection. • The calibration procedure has been simplified to minimise operator error

  17. Basic Operation – Collecting Data • All operator controls are easily accessible and simple to use.

  18. Basic Operation – Collecting Data All FloormapVS2i Data Acquisition software controls are oversized. The touch screen can be used even if the operator is wearing gloves.

  19. Basic Operation – Collecting Data • All scanning options are shown as graphical images to increase production rates and help minimise operator error.

  20. Basic Operation – Collecting Data • Each plate is scanned in a pre-set pattern until the entire plate has been covered. • The width of each scan is 250mm • Maximum single scan length of 15M • Speed of 0.45M per second

  21. Basic Operation – Collecting Data The FloormapVS2i Data Acquisition software captures the MFL signals and displays the location and severity of the corrosion on screen.

  22. Basic Operation – Collecting Data The software displays a colour coded map of the floor plate. Corrosion severity is represented by differences in colour.

  23. Basic Operation – Collecting Data • The user can filter the level of corrosion so only relevant defects are displayed on screen.

  24. Basic Operation – Collecting Data • More specific corrosion information can be seen by holding the cursor over the corrosion.

  25. Basic Operation – Collecting Data • All data from the current inspection is automatically transferred to a USB memory drive with one button click.

  26. Reporting Software Reporting Software

  27. Reporting Software • Once the inspection is complete, the Floormap data is imported into the offline reporting software. • There are 2 versions of the reporting software: • FULL version - designed for use by the Floormap operator provides complete control to all data manipulation and evaluation tools. • Read Only version - designed to be issued to end clients locks the inspection data, while providing full access to all of the useful evaluation tools, data comparison tools and patch plate design tools.

  28. Reporting Software Once the data is imported, the reporting software automatically positions each plate to produce a plan of the tank floor.

  29. Reporting Software Other tank features and notes can be added.

  30. Reporting Software Corrosion can be shown as individual coloured pixels.

  31. Reporting Software Or each track can be coloured to show the maximum defect found per track.

  32. Reporting Software The exact position and percentage loss of individual defects can be displayed by placing the cursor over the defect.

  33. Reporting Software Digital images can be linked to specific areas of the plate.

  34. Reporting Software The software features a powerful patch repair design tool.

  35. Reporting Software Defects from any other inspections can be added to the tank floor report.

  36. Reporting Software Weld inspections can also be added with additional comments.

  37. Reporting Software Full defect statistics analysis.

  38. Reporting Software Easy to use, powerful, customizable report configuration.

  39. Reporting Software Produce a printed copy of the report.

  40. Reporting Software Produce a printed copy of the report.

  41. Reporting Software Produce a printed copy of the report.

  42. Reporting Software Issue an electronic report An electronic copy of the report can be issued to the customer along with the read-only version of the reporting software. The read only reporting software locks the data to prevent accidental editing, but still allows the user to access the powerful reporting tools.

  43. FloormapVS2i - Specification • Thickness range: Maximum 12.5mm (automated sizing mode) Maximum 20mm (detection mode only) • Max sensitivity: 20% under floor corrosion • Maximum coating thickness:6mm • Scan width: 250mm • Maximum single scan length:15 metres • Speed: 0.5m/ sec • Power requirements: 12v battery operation - Supplied with 3 batteries and 2 chargers to allow continuous working

  44. Surface Preparation Requirements Acceptable Floor Conditions Floor plate cleaned to bare metal using high pressure washing Generally acceptable – some spurious results possible from blisters Floor cleaned to acceptable standard – some thin scale remaining Floor acceptable – top surface pitting now visible

  45. Surface Preparation Requirements Not Acceptable Floor Conditions Product residue and hardened scale present Thick layer of scale present 60mm thick layer of product residue Hardened scale and loose corrosion products

  46. FloormapVS2i We are convinced that the powerful reporting software coupled with the advanced FloormapVS2i scanner makes this the best tank bottom inspection system on the market today.

  47. www.silverwinguk.com Silverwing NOT OPERATOR DEPENDENT TECHNOLOGY DRIVEN

More Related