Time conversion

MIRCALE step time to cycles or pitch

MIRACLE cleaning step times are indicated in hours or minutes. The tables below give an indication of how to convert into settings of the most common cleaning machines. The basis for the calculation is a rotation speed of 1 rpm. It is recommended to operate the machines @ 1 rpm because increasing the speed lowers the impact of the jet. This could have negative effects on the cleaning result.


Alfa Laval machines

dual nozzle
e.g. Gunclean
Toftejorg i40 D
@ 1rpm		 single nozzle
e.g. Gunclean
Toftejorg i40 S
@ 1 rpm
step times in MIRACLE recipes cycles time program pitch time cycles
10 min 1 11 4 30 12 2
10-20 min 1 11 4 30 12 2
20 Min 2 22 3 7 25,7 1
0,5 h 3 32 3 7 25,7 1
30 min 3 32 3 7 25,7 1
40 Min 3 32 2 3 60 1
45 Min 3 32 2 3 60 1
0,5-1,0 3 32 2 3 60 1
1 h 5 54 2 3 60 1
1-1,5 h 6 65 2 3 60 1
1,5 h 8 86 1 1,5 120 1
1,5-2,0 8 86 1 1,5 120 1
2 h 10 108 1 1,5 120 1
2,0-2,5 10 108 1 1,5 240 2
2,0-3,0 12 129 1 1,5 240 2
2,5-3,0 12 129 1 1,5 240 2
3 h 16 172 1 1,5 240 2

Scanjet machines

dual nozzle
e.g. SC 40RT
@ 1rpm		 Scanjet single nozzle
e.g. SC 30T
@ 1 rpm
step times in MIRACLE recipes cycles time knobs down pitch time cycles
10 min 1 11 prewash 60 12 4
10-20 min 1 11 prewash 60 15 5
20 Min 2 23 3 4,5 40 1
0,5 h 3 34 3 4,5 40 1
30 min 3 34 3 4,5 40 1
40 Min 3 34 3 4,5 40 1
45 Min 3 34 3 4,5 40 1
0,5-1,0 3 34 3 4,5 40 1
1 h 5 56 2 3 60 1
1-1,5 h 6 68 2 3 60 1
1,5 h 8 90 1 1,5 120 1
1,5-2,0 8 90 1 1,5 120 1
2 h 10 113 1 1,5 120 1
2,0-2,5 10 113 1 1,5 240 2
2,0-3,0 12 135 1 1,5 240 2
2,5-3,0 12 135 1 1,5 240 2
3 h 16 180 1 1,5 240 2