4 Dismantling/Assembly
4.6 Separator bowl
Erosion
Erosion can occur when particles suspended in
the process liquid slide along or strike against a
surface. Erosion can become intensified locally by
flows of higher velocity.
A
WARNING
Disintegration hazard
Inspect regularly for erosion damage.
Inspect frequently if the process liquid is
erosive.
Always contact the supplier if the largest depth of
any erosion damage exceeds
1,0 mm.
Valuable
information as to the nature of the damage can be
recorded using photographs, plaster impressions
or hammered-in lead.
Erosion is characterised by:
• Burnished traces in the material.
• Dents and pits having a granular and shiny
surface.
Surfaces particularly subjected to erosion are:
1. The sealing edge of the sliding bowl bottom,
and the seal ring in the bowl hood.
2. The bowl wall portions (“pillars”) between the
sludge ports in the bowl body.
Look carefully for any signs of erosion damage.
Erosion damage can deepen rapidly and
consequently weaken parts by reducing the
thickness of the metal.
A
WARNING
Disintegration hazard
Erosion damage can weaken parts by
reducing the thickness of the metal. Pay
special attention to the pillars between the
sludge ports in the bowl wall. Replace the
part if erosion can be suspected of affecting
its strength or function.
103
Содержание Tetra Centri A 614HGV-14C
Страница 6: ......
Страница 34: ...2 10 Tightening of screws 2 General advice j 34...
Страница 40: ...3 3 Vibration report separator 3 Directions for maintenance 40...
Страница 45: ...4 Dismantling Assembly 4 4 Outlet single ph 4 2 Inlet 45...
Страница 50: ...4 4 Outlet singlephase separators 4 Dismantling Assembly 4 3 2 C H W 7 1 8 a n d C H W 8 1 8 50...
Страница 51: ...4 Dismantling Assembly 4 4 Outlet singlephase separators 4 3 3 A B F B F 51...
Страница 63: ...4 Dismantling Assembly 4 4 Outlet single phase separators 4 4 2 BM BB 818 D 718 high flow 63...
Страница 73: ...4 Dismantling Assembly 4 4 Outlet single phase separato 4 5 Machine top part 73...
Страница 74: ...4 5 Machine top part 4 Dismantling Assembly...
Страница 99: ...4 Dismantling Assembly 4 6 Separatorbowl Lubricants are specified in chapter 5 2 Lubricants on page 181 99...
Страница 126: ...4 8 Operating watermodule OWMC 4 Dismantling Assembly 4 8 Operating water module OWMC 4 8 1 Exploded view 126...
Страница 131: ...4 Dismantling Assembly 4 9 Frame parts 4 9 Frame parts 131...
Страница 133: ...4 Dismantling Assembly 4 10 Vertical driving device 4 10 Vertical driving device V Mm t e 133 A ir rv 4...
Страница 134: ...SW i f 4 10 Vertical driving device C t O 134 4 Dismantling Assembly...
Страница 140: ...4 10 Vertical driving device 4 Dismantling Assembly 140 v V Vp r 5 Cr i...
Страница 146: ...4 10 Vertical driving device 4 Dismantling Assembly H r 146...
Страница 178: ...4 17 Mounting on the foundation feet 4 Dismantiing Assembiy I 178...
Страница 185: ...5 Lubrication 5 2 Lubricants 185 I...
Страница 196: ...D 714HGV 34C...
Страница 213: ...2 Machine bottom part 10 6 7 8 9 B A 25 23 V...
Страница 215: ...2 1 Driving device horizontai 2 Machine bottom part 25...
Страница 217: ...2 2 Driving device verticai 2 Machine bottom part 29 28 27 c 5 16 1 1 27...
Страница 219: ...2 3 Worm wheel guard 2 Machine bottom part f 2 3 29...
Страница 221: ...2 4 Remote control brake 2 Machine bottom part 31...
Страница 223: ...2 5 Inlet device SMS coupling 2 Machine bottom part 12 13 19 20 33...
Страница 225: ...2 5 Inlet device SMS coupling 2 Machine bottom part 12 13 19 20 33...
Страница 227: ...2 6 Inlet device Clamp coupling 2 Machine bottom part 12 13 21 35...
Страница 229: ...3 Machine top part 37...
Страница 231: ...3 1 Paring disc device 3 Machine top part i 39...
Страница 233: ...4 Cyclone 41...
Страница 235: ...5 Outlet pipe SMS Connection 5V 43...
Страница 237: ...6 Outlet pipe Clamp Connection 45...
Страница 239: ...7 Separator bowl Clarifier 23 1 47...
Страница 241: ...8 Outlet device SMS coupling 49...
Страница 243: ...9 Parts for mounting of CT motor A 51...
Страница 245: ...10 Parts for mounting of standard motor VFD 17 17A 53...
Страница 247: ...11 Operating water module compact 55...
Страница 249: ...12 Fittings for OWMC 57...
Страница 251: ...13 Set of plates 59...
Страница 253: ...14 Speed sensor kit Sensor included 61...
Страница 255: ...15 Vibration sensor kit Sehenek ci 63...
Страница 257: ...16 Vibration sensor kit Monitran A 65...
Страница 259: ...17 Lock switch kit 67...
Страница 261: ...18 Set of tools 7 7 1 7 2 10 11 15 16 16 1 g 18 19 21 22 23 23B 23C 23D 22A 22B 24 25 25 1 26 28 30 o 69...
Страница 263: ...18 Set of tools 71...
Страница 265: ...18 Set of tools 75 76 77 M Mh 78 81 79 82 80 83 84 85 d 86 73...
Страница 267: ...19 Intermediate service kit SMS coupling 75...
Страница 269: ...20 Major service kit 77...
Страница 271: ...21 Service kit for foundation feet 79...
Страница 273: ...22 OWMC service kit 81...
Страница 274: ...D 714HGV 34C 82...