eddyfi R-Scan Array Скачать руководство пользователя страница 17 | Manualshive

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eddyfi R-Scan Array Скачать руководство пользователя страница 17

17

Water box

Figure 7: R-Scan Array water box

18.

Water inlet

Irrigated couplant feed that connects to
the 8mm OD hose in the umbilical.

19.

Pressure release valve

Used to remove air bubbles trapped
within the water box.

To open

: raise the nut and thumbnut.

To close:

lower the nut and thumbnut.

IMPORTANT

Turbulence and bubbles in the water
box could compromise the UT signals.

20.

Water box wedge column

An  interchangeable  wedge  provides  a
column  of  either  15mm  or  30mm.  The
selection  of  the  wedge  is  dependent
upon  the  thickness  of  test  part  and
application.
Changing  the  wedge  moves  the  repeat
(2

nd

) interface echo position along the

time base.

21.

Probe seal

Provides a watertight seal between the
probe and water box.

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Содержание R-Scan Array

Страница 1: ...User s Manual R SCAN ARRAY Semi automated phased array corrosion mapping solution...

Страница 2: ...y incorrect statements which may remain and their consequences The following documentation is protected by copyright All rights reserved Eddyfi reserves the right to continue developing the system and...

Страница 3: ...ased Array Corrosion Mapping 11 R Scan Array Operation Modes 11 What s in the Box 12 R Scan Array 12 R Scan Array Overview 13 Scanner Components 13 Front Isometric View 14 Rear Isometric View 15 Magne...

Страница 4: ...leshooting 24 Maintenance 25 Handle replacement 25 Probe lock cam lever and plunger replacement 26 Rear probe lock cam lever 26 Side Probe lock cam lever 27 Wheel Brake Shoe replacement 28 Wheel Repla...

Страница 5: ...5 Precautions and Conventions...

Страница 6: ...dical or other electronics devices Any form of credit card security pass computer or programmed equipment may be permanently affected if exposed to the magnetic field of the system Pacemakers or other...

Страница 7: ...NOTE Calls the attention to an operating procedure a practice or the like that requires special attention Limited Warranty LIMITED PRODUCT WARRANTY Except as otherwise agreed to by EDDYFI in writing p...

Страница 8: ...ng and if feasible the service will be re performed at no additional charge In the event corrective services are performed by EDDYFI Customer must provide adequate access to the equipment to allow EDD...

Страница 9: ...aw copying includes translation in other languages and formats Eddyfi UK Ltd 2021 This document was prepared with particular attention to usage to ensure the accuracy of the information it contains It...

Страница 10: ...10 R Scan Array...

Страница 11: ...defect type and morphology and also navigate restricted and complex scanning surfaces Detection capabilities include corrosion erosion hydrogen induced cracking HIC and high temperature hydrogen atta...

Страница 12: ...sories Nanuk transport PELI CASE R Scan Array scanner 4x low friction wheels 25x Foam seals 1x Spares kit Water box assembly 15mm and 30mm water box extensions Spiral wrapped umbilical 5m or 15m 16 4f...

Страница 13: ...the immersion phased array probes with external dimensions L x W x H of 73 x 24 x 25 mm 2 87 x 0 94 x 0 98 in 3 Foam Seal Provides a watertight seal between the water box and the inspection surface P...

Страница 14: ...ny forward or backwards movement by the scanner is not recorded by the encoder 7 Indexing button Identified by an illuminated blue LED Button has two functions Press once Proceed to the next scan path...

Страница 15: ...el These are supplied fitted to the scanner Automated PA scanning Requires the low friction wheels These are supplied in the transit case attached to a magnetic keeper plate CAUTION Ensure the correct...

Страница 16: ...riction wheels Are identified by having three O rings on the wheels surface Designed to be used for manual PA scanning WARNING Magnetic wheels risk of figure trap Handle with care 16 Keeper Plate Used...

Страница 17: ...close lower the nut and thumbnut IMPORTANT Turbulence and bubbles in the water box could compromise the UT signals 20 Water box wedge column An interchangeable wedge provides a column of either 15mm...

Страница 18: ...ic growth System Storage When storage of the R Scan Array system is required it must be stored in the supplied transit cases with all components in a clean and dry state prior to packing away from wat...

Страница 19: ...ec at 1 5 in range Scan grid Configurable from 1 1 mm 0 04 0 04 in Typical near surface resolution 1 5 mm 0 06 in Typical single line scan width 61 mm Based on 4 element aperture 2 4 in Scanner contro...

Страница 20: ...the water box NOTE It is recommended to use the 15mm wedge if the thickness of test item is 25mm or less and use the 30mm wedge if the thickness is greater than 25mm CAUTION To ensure a watertight se...

Страница 21: ...is ticked iii Check the physical distance moved by the scanner is correctly displayed in the Scan mm box in the software If required perform an encoder calibration by following the onscreen instructi...

Страница 22: ...been reached press the blue indexing button to increment the software to the next scan 3 Slide the scanner across perpendicular to next scan path Do not slide diagonally 4 Move the scanner backwards t...

Страница 23: ...23 R Scan Array Maintenance...

Страница 24: ...fastened to the chassis Buttons not performing function Connection issue Button is integrated into the handle Fit replacement the handle Insufficient probe contact Both probe lock levers are not engag...

Страница 25: ...1 Remove the waterbox from the scanner 2 From beneath remove the two pozi screws securing the dust cover to the front handle Figure 10 Front handle dust cover screw location 3 Remove the four socket c...

Страница 26: ...the chassis Figure 14 Rear fairing bolt location 3 Carefully lift and remove the rear fairing away from the chassis 4 Remove the four socket cap bolts securing the rear probe lever to the chassis Fig...

Страница 27: ...ove the four socket cap bolts securing the rear probe lever to the chassis Figure 20 Uni directional scanning pattern 4 Remove the side probe lever the black plunger and metal spring washer from the s...

Страница 28: ...r fairing away from the chassis 4 Remove the four socket cap bolts securing the brake cam lever and brake shoe to the chassis Figure 24 Brake lever bolt location 5 Lift off the cam lever assembly to a...

Страница 29: ...stallation 5 When installing the new wheels onto the wheel hub ensure the keyway is aligned correctly and the wheel sits flat on the wheel hub Figure 27 Wheel hub keyway location Figure 28 Inside face...

Страница 30: ...gnetic wheels away from the wheel hub WARNING Magnetic wheels risk of figure trap Handle with care 3 Remove the O ring from the wheel by rolling out of its required slot Replace by rolling a new O rin...

Страница 31: ...Eddyfi UK Ltd Eddyfi Silverwing RMS R Scan Array CMAP Gekko Mantis and their associated logos are trademarks or registered trademarks of Eddyfi in the United States and or other countries Eddyfi reser...

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