4.6 Separator bowl
4 Dismantling/Assembly
Measure the height (Hi) of the piston rod (see
fig.) with the depth gauge of a slide callipers.
Make a note of the reading obtained.
Set the valve on the tool in the upwards position
“Unloaded position”. The piston rod will now move
down slightly when the disc stack is released
inside the bowl.
Measure once again the height (H2) of the piston
rod with the slide callipers and make a note of the
reading obtained.
If the height difference H
1
-H
2
is less than the
measure in the table below, the disc stack
pressure is correct.
If the height difference exceeds the measure in
the table below, the number of discs is not
sufficient. Add One or more discs and repeat the
above described check until correct disc stack
pressure is obtained.
An insufficient number of discs permits the disc
Stack to wobble and cause unbalance in the bowl
when running, resulting in vibration that cannot be
Measure of disc stack pressure with use of a
compressing tool
eliminated by balancing.
Bowl disc caulk thickness
Height difference, - Hg **
0,4 mm
1,5 mm
0,5 mm
2,0 mm
0,6 mm
2,0 mm
0,8 mm
2,5 mm
*'>
Calculated approx, values to be used as guidance
Disc stack
The uppermost disc has thicker caulks than the
other ones. The thick-caulked disc must always
be located uppermost in the disc stack. If disc
stack pressure is too low, add one or more bowl
disc (not thick-caulked discs) to the top of the
normal-caulked part of the stack. Refit the thick-
caulked disc uppermost in the stack. Fit the bowl
hood.
108
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...