There are two ways to increase the opening ratio.
Wedge wire screen open area.
Wedgewire screen slot openings are considered nominal slot openings.
Wedge wire screen open area.
Wedge wire screen offers continuous slot openings that widen inwardly so that particles tend to pass through the screen.
The open area is an important parameter for the wedge wire screens.
Wedge wire screen has more open area the opening ratio of wedge wire screen is very important which affects its working efficiency.
Percent open area slot opening wire width slot opening x 100.
The all welded stainless steel construction produces high strength and extended service life suitable for many screening applications in numerous.
Width of the working wire.
Slot openings for wedgewire screens are available in the range of 002 to 1 2.
The following equation can be used to calculate the percent of open area.
It is calculated according to the following.
F0 s s a x 100 a.
A nominal slot opening is an average of the slot openings.
Wedge wire percent open area chart the percent open area of a wedge wire screen can be an important parameter when predicting flow capacity.
The percent open area of the wedge wire screen can be an important parameter when predicting flow capacity.
Open area slot opening wire width slot opening 100.
The following equation can be used to calculate the percent of open area.
The high open area of the wedge wire screen provides excellent capacity.