Multi pass tray towerÀÇ Weir Loading ±¸ÇÏ´Â ¹æ¹ýÀ» ¾Ë°í ½Í½À´Ï´Ù.
Weir loadingÀº Liq.load/outlet weir lengthÀÌ¸ç ´ÜÀ§´Â GPM/ft ¶ó°í ¾Ë°íÀÖ½À´Ï´Ù. ±×Áß¿¡¼ weir length¸¦ Àû¿ëÇÏ´Â ¹æ¹ýÀÌ ±Ã±ÝÇÕ´Ï´Ù. Flow pass°¡ 1,2Àΰæ¿ì´Â ¾Ë°Ú´Âµ¥ 3,4,5Àΰæ¿ì´Â ¾î¶»°Ô °è»êÀÌ µÇ´ÂÁö µµ¹«Áö ¸ð¸£°Ú½À´Ï´Ù.
1 passÀΰæ¿ì´Â weir°¡ Çϳª»ÓÀ̹ǷΠweir length±×´ë·Î Àû¿ë
2 passÀΰæ¿ì side¿Í center weir µÎ°¡ÁöÀÔ´Ï´Ù. ±× Áß length°¡ ÀÛÀº °ªÀÇ µÎ¹è¸¦ Àû¿ë
¿©±â±îÁö°¡ Á¦°¡ ¾Ë¾Æ³½ ¹æ¹ýÀÔ´Ï´Ù.
4 passÀÎ °æ¿ì´Â side, center, off-center weir°¡ ÀÖ°ÔµÇ°í ±× °è»ê ¹æ¹ýÀ» µµ¹«Áö ¸ð¸£°Ú½À´Ï´Ù.
¿¹¸¦ µéÀÚ¸é, 4 pass, Liq. load=1574.502 gpm, side weir=5.48 ft, center=9.82, off-center´Â °¢°¢ 8.44, 9.11ft À϶§ Tray designÀ» Çϸé Weir load°¡ 61.63 gpm/ft°¡ ³ª¿Â´Ù°í °è»êÀÌ µË´Ï´Ù. ±×·¸´Ù¸é ¿ªÀ¸·Î °è»êÀ» ÇÏÀÚ¸é liq.load/weir load=weir length°¡ µÇ¾î 1574.502/61.63=25.548 ft°¡ weir length·Î Àû¿ëÀÌ µÇ¾ú´Ù´Â°ÍÀ» ¾Ë ¼ö ÀÖ½À´Ï´Ù. µµµ¥Ã¼ ÀÌ 25.548À̶õ ¼öÄ¡°¡ ¾î¶»°Ô °è»êÀÌ µÈ°ÍÀÎÁö ´äº¯ÇØ ÁÖ½Ã¸é °¨»çÇÏ°Ú½À´Ï´Ù.