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  HEAT EXCHANGER ÀÇ COST ESTIMATION ÀÌ ±Ã±ÀÇÕ´Ï´Ù.
  ±Û¾´ÀÌ : ¾È´¨¾È´¨   °íÀ¯ID : rbghk2165     ³¯Â¥ : 18-08-12 21:20     Á¶È¸ : 2261    
Á¦°¡ ESTIMATION ÇØ¾ß ÇÏ´Â EQUIPMENT´Â
COLUMN ÀÇ CONDENSER
COLUMN ÀÇ REBOILER
¹°À»³Ã¸Å·Î ÀÌ¿ëÇÏ´Â HEAT EXCHANGER
lng HEAT EXCHANGER(evaporating °ú condensing µÇ´Â ºÎºÐ) ÀÔ´Ï´Ù.
¿©±â¼­ guthrie correlation À» »ç¿ëÇÏ¿© cost estiation À» ÇÏ°í ½ÍÀºµ¥¿ä
Á¦°¡ °øºÎÇÏ°í Àִ å¿¡¼­´Â Design type À¸·Î
Kettle, reboiler
Floating head
U-tube
FIxed-tube sheet ÀÌ ¼Ò°³µÇ¾î ÀÖ½À´Ï´Ù. °¢°¢ÀÇ °æ¿ì¿¡¼­ ¾î¶² design type ÀÇ heat exchanger ¸¦ ½á¾ßÇÏ´ÂÁö ±Ã±ÀÇÕ´Ï´Ù.
¶ÇÇÑ ÁÙÅè½¼ ¹ëºê ºÎºÐ¿¡¼­ À¯·®À» ¾Ë°íÀÖÀ»¶§ ¹ëºê¿¡¼­ À¯Ã¼°¡ Åë°úÇÏ´Â ´Ü¸éÀûÀ» ¾î¶² ¹æ½ÄÀ¸·Î Á¤ÇؾßÇÒÁö ±Ã±À
ÇÕ´Ï´Ù. ¹ëºêÀÇ ´Ü¸éÀûÀ» ÀÌ¿ëÇÏ¿© cost estimationÀ» ÇÒ¼ö ÀÖ´Â ºÎºÐÀÌÀֱ⠶§¹®ÀÔ´Ï´Ù.

Ç×»ó ÁÁÀº´äº¯Áּż­ ÀßÂü°íÇÏ°í ÀÖ½À´Ï´Ù. °¨»çÇÕ´Ï´Ù!

½ºÅ×Æijë Stefano   18-08-13 12:40
(1) º¸°íÀÖ´Â Heat Exchanger ¼­Àû¿¡¼­ "Selection of Heat Exchanger type" ÁÖÁ¦ ºÎºÐÀ» ¸ÕÀú ã¾Æ º¸¼¼¿ä. 
    ¶ÇÇÑ ÀÌ°÷ °Ô½ÃÆÇ¿¡¼­ "¿­±³È¯±â ¼±Á¤"À̶ó´Â Å°¿öµå·Î ¸ÕÀú Ž»öÇØ º¸°í ÀçÁú¹® ¹Ù¶ø´Ï´Ù.

(2) ¹ëºêÀÇ ´Ü¸éÀûÀº "Orifice °è»ê ¼ö½Ä"À» ±×´ë·Î Àû¿ëÇÏ¿© °è»êÇÕ´Ï´Ù. 
    ÀÌ°÷ °Ô½ÃÆÇ¿¡¼­ "¹ëºê Å©±â"¶ó´Â Å°¿öµå·Î ã¾Æ º¼ ¼öµµ ÀÖ½À´Ï´Ù.
   

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