2920 1443 01
35
Instruction book
6 PRINCIPAL DATA
6.1 Dryer specifications
6.1.1 Reference conditions
Ambient temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . °C
20
Compressed air inlet temperature. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . °C
28
Relative vapour pressure of inlet air . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1
Cooling air/water temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . °C
20
Regeneration air inlet temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . °C
150
Moisture content of compressor intake air. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . g/m
³
10
6.1.2 Limitations
Max. compressed air inlet pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . bar(e)
10.5
Min. compressed air inlet pressure:
- MD connected to ZR, ZT compressor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . bar(e)
4
- MD connected to ZE compressor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . bar(e)
2.5
Max. cooling water pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . bar(e)
7
Min. ambient temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . °C
0
Max. compressed air inlet temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . °C
45
Min. regeneration air inlet temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . °C
130
6.1.3 Typical data
Oil capacity of worm gear housing (approx.) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . l
0.65
6.1.4 Specific data
50 Hz
50 Hz
60 Hz
60 Hz
Air dryer type
MD50
MD100
MD50
MD100
Compressor type
ZT18-37
ZT45-55
ZT18-37
ZT45-55
Compressed air effective inlet pressure . . . . . . . . . . . . . bar(e)
7
7
7
7
Volume flow at dryer inlet
1)
- Minimum . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . l/s
41.4
101
46.4
106
- Maximum . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . l/s
87.4
127
87.8
133
Dewpoint of dried compressed air
2)
- Minimum . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . °C
-25
-25
-25
-25
- Maximum . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . °C
-30
-30
-30
-30
Temperature of dried compressed air . . . . . . . . . . . . . . . °C
40
40
40
40
Pressure drop over dryer (approx.)
3)
- Minimum . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . bar
0.1
0.1
0.1
0.1
- Maximum . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . bar
0.25
0.20
0.25
0.25
Cooling air flow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . l/s
1000
1200
1000
1200
Max. electric power input . . . . . . . . . . . . . . . . . . . . . . . W
200
460
300
4)
700
4)
Содержание MD 2500 W VSD
Страница 6: ...2920 1443 01 6 Instruction book...
Страница 9: ...2920 1443 01 9 Instruction book Fig 1 9 Electrical circuit diagram of MD50 connected to ZT18 37...
Страница 14: ...2920 1443 01 14 Instruction book Fig 1 14 Electrical diagram of MD1300 W VSD connected to ZR500 VSD...
Страница 15: ...2920 1443 01 15 Instruction book Fig 1 15 Electrical diagram of MD2500 W VSD connected to ZR900 VSD...
Страница 17: ...2920 1443 01 17 Instruction book Fig 2 2 Dimension drawing of MD100 200 air cooled...
Страница 18: ...2920 1443 01 18 Instruction book Fig 2 3 Dimension drawing of MD100 200 water cooled...
Страница 19: ...2920 1443 01 19 Instruction book Fig 2 4 Dimension drawing of MD300 400 air cooled...
Страница 20: ...2920 1443 01 20 Instruction book Fig 2 5 Dimension drawing of MD300 400 water cooled and MD400 VSD water cooled...
Страница 21: ...2920 1443 01 21 Instruction book Fig 2 6 Dimension drawing of MD600 air cooled...
Страница 22: ...2920 1443 01 22 Instruction book Fig 2 7 Dimension drawing of MD600 water cooled...
Страница 23: ...2920 1443 01 23 Instruction book Fig 2 8 Dimension drawing of MD800 VSD air cooled...
Страница 24: ...2920 1443 01 24 Instruction book Fig 2 9 Dimension drawing of MD800 VSD water cooled...
Страница 25: ...2920 1443 01 25 Instruction book Fig 2 10 Dimension drawing of MD1000 water cooled...
Страница 26: ...2920 1443 01 26 Instruction book Fig 2 11 Dimension drawing of MD1300 VSD water cooled...
Страница 27: ...2920 1443 01 27 Instruction book Fig 2 12 Dimension drawing of MD1800 water cooled...
Страница 28: ...2920 1443 01 28 Instruction book Fig 2 13 Dimension drawing of MD2500 VSD water cooled...
