Get the following information beforehand.
- （1）Dimensions of machining area (W, H, D) in mm
- （2）Door opening frequency of machining area (if covered)
- （3）Mist density (thick or thin)
Enter the information necessary for calculation.
Mist generation source
Select the state of your machining area.
Machining area
Dimensions
Enter the width, height and depth of the machining area.
mm
Enter the dimension of A.
mm
Enter the dimension of B.
mm
Enter the dimension of C.
Door opening frequency and mist concentration
Select the door opening frequency and mist concentration from the following options.* The coefficient values are based on our empirical data.
Dimensions of food suction surface
Enter the dimensions of hood suction surface(machining area openings).
mm
Enter the dimension A
mm
Enter the dimension B
Cross section of
hood suction surface
（A） × （B）
hood suction surface
（A） × （B）
(% area %)m2
Face velocity
Select the face velocity from the following options.*Select 0.5m/s in case velocity is unmeasurable.
*The settings of face velocity are based on our empirical data.
Required air volume (Q)
Cross section of hood suction surface(cbm) x Face velocity Vf(m/s) = Required air volume Q (cbm/min)
（(% width | convertM3 %)×(% depth | convertM3 %)×(% height | convertM3 %)）× (% concentration %) ＝
(% type1Result | decimalPointDisplay %)m3/min
Required air volume (Q)
Cross section of hood suction surface(cbm) x Face velocity Vf(m/s) = Required air volume Q (cbm/min)
（(% sizeA | convertM3 %)×(% sizeB | convertM3 %)）× (% surfaceWindSpeed %) × 60 ＝
(% type2Result | decimalPointDisplay %)m3/min
Select a model which satisfies the above air volume from "MISTCATCH Lineup".
