ÀÚµ¿·Î±×ÀÎ
ÄÁÅÙÃ÷ | contents
ÀϹݰԽÃÆÇ
Q&A°Ô½ÃÆÇ
°øÇÐ S/W
½ºÅ͵ð | study
´ÜÀ§È¯»ê
³óµµ°è»ê
ÀϹÝÈ­ÇÐ
È­°øÀϹÝ
È­°ø½Ç¹«

   
  À¯Ã¼(¹°)°¡ °è±â¾ÐÀÌ 14.5KGÀÏ ¶§ Flash ratio¿¡ ´ëÇؼ­ ¾Ë°í ½Í½À´Ï´Ù.
  ±Û¾´ÀÌ : ¹éÀμº   °íÀ¯ID : paeksan     ³¯Â¥ : 11-01-12 14:53     Á¶È¸ : 3835    
À¯Ã¼°¡ 14.5KGÀÏ ¶§ Flash ratio¿¡ ´ëÇؼ­ ÀÚ¼¼È÷ ¾Ë·ÁÁֽʽÿä.
 
ÀÌ¿Í °ü·ÃÇÏ¿© ÀڷḦ ã¾Æº¼ ¼ö ÀÖ´Â »çÀÌÆ®µµ ¾Ë·ÁÁÖ½Ã¸é °¨»çÇÏ°Ú½À´Ï´Ù.

½ºÅ×Æijë Stefano   11-01-15 17:24
Áú¹®ÀÌ À߸øµÇ¾î ÀÖ½À´Ï´Ù.  Flash °è»êÀº  Input Á¶°Ç°ú Putput Á¶°ÇÀ» ¾Ë¾Æ¾ß °è»êÇÒ ¼ö ÀÖ½À´Ï´Ù.
ÀÌ Fhash °è»êÀº ¹°Áú¼öÁö¿Í ¿¡³ÊÁö¼öÁö·ÎºÎÅÍ °è»êÇÕ´Ï´Ù. 

Input Liquid Rate, m1= Output Liquid Rate, m2 + Output Vapor Rate, m3............(1)
Input Liquid Enthalpy, m1*h1= Output Liquid Enthalpy, m2*h2 + Output Vapor Enthalpy, m3*h3..........(2)

m=mass flow, h=(´ÜÀ§Áú·®´ç) enthalpy
1=liquid feed, 2=liquid out, 3=vapor out 

Âü°í·Î h3=h2 + (Flash Drum ¾Ð·Â, ¿Âµµ¿¡¼­ÀÇ Áõ¹ßÀá¿­, ¥ë).............(3)
   

Copyright 1999.07.10-Now ChemEng.co.kr & 3D System Engineering. (mail : ykjang@naver.com, call 010-4456-8090)