粉体工学会誌
Online ISSN : 1883-7239
Print ISSN : 0386-6157
ISSN-L : 0386-6157
メッシュエリミネータに付着する液滴の形態
外山 茂樹新垣 勉村瀬 和典大中 昭
著者情報
ジャーナル フリー

1988 年 25 巻 11 号 p. 726-731

詳細
抄録

Forms of droplets held on a wire mesh (type: mist eliminator) was observed by solidification of melting paraffin wax under conditions of stationary air and by a borescope in air flow.
Droplets were held in the valley part of the waved mesh in the stationary and low velocity regions. When the flow velocity exceeds the loading point, the diameter of droplets increases remarkably. Droplets were carried away from the mesh at the flooding point, and the diameter increased with increase in the flow velocity.
A balance equation of forces acting on a droplet could explain the observed data. The estimated radius of meniscus between a droplet and a wire of the mesh was calculated to evaluate adhesive forces other than gravity and drag.

著者関連情報
© 粉体工学会
次の記事
feedback
Top