The results show that bright images used in gray scope can assure the measuring error scope within 5% of spraycone angle and the measuring error scope within 1% of penetration distance.
It shows that the effects of back pressure on penetration, spraycone Angle, and decline rate of centerline velocity and concentration of the spray are greater than that of fuel injection pressure.
背压对贯穿距离、喷雾锥角、喷雾轴心速度和浓度衰减率的影响均大于启喷压力。
3
Equipped with CIP cleansing function without openings cleansing, effective spray cleansing function can clean the spent diatomite out and out, after emissions nothing left in the cone part.