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«

   
  Control valve Press Drop ¹× ¼±Á¤ ±âÁØ¿¡ ´ëÇÑ Áú¹®
  ±Û¾´ÀÌ : lch2133   °íÀ¯ID : lch2133     ³¯Â¥ : 22-06-22 12:49     Á¶È¸ : 2744    
Temp ¹× Press¿ëÀ¸·Î »ç¿ëµÇ´Â Control valve¸¦ ÁúÀÇÇÏ·Á°í ±ÛÀ» ¾¹´Ï´Ù.
ÀϹÝÀûÀÎ Press DropÀÇ Guide´Â 0.3~0.5 Bar·Î ±ÇÀå Çϴ°ÍÀ¸·Î ¾Ë°í ÀÖ½À´Ï´Ù.
0.5 Bar¸¦ ÃÊ°úÇÏ¿© Valve ¼±Á¤À» ÇÒ°æ¿ì ±âº»ÀûÀ¸·Î´Â ¹è°üÀÇ À¯·® Á¦¾î¸¦ Á¦´ë·Î ¸øÇϴ°ÍÀ¸·Î ¾Ë°í Àִµ¥
±×°ÍÀÌ ¿ÂµµÁ¶Àý¿ë/¾Ð·ÂÁ¶Àý¿ë Control valve À϶§µµ À¯·® Á¦¾î¸¦ ¸øÇϴ°ɷΠÇؼ®ÇÏ¸é µÇ´ÂÁö ±Ã±ÝÇÕ´Ï´Ù.
¾Æ·¡ Á¶°ÇÀ¸·Î ¼³¸í ºÎŹ µå¸³´Ï´Ù.
1. Temp¿ë Control Valve , À¯Ã¼ : Fresh Water , Press Drop : 0.5 Bar ÃÊ°ú
¹®Á¦Á¡ :
2. Press¿ë Control valve , À¯Ã¼ : Steam , Press Drop : 0.5 Bar ÃÊ°ú
¹®Á¦Á¡ :

Stefano    22-06-24 15:57
(1) ´ë·« 0.3~0.7 bar Á¤µµ¸¦ Á¦¾î¹ëºê Å©±â¸¦ ¼±Á¤ÇÒ ¶§ »ç¿ëÇÏÁö¸¸ ±× ¹üÀ§¸¦ ¹þ¾î³µ´Ù°í Çؼ­ ¿îÀüÀÌ Àü¿¬µÇÁö ¾Ê´Â °ÍÀº ¾Æ´Õ´Ï´Ù.

(2) ´Ù¸¸ ¾Ð·ÂÂ÷°¡ ÀÛ¾ÆÁö¸é ¹ëºêÀÇ Å©±â°¡ Ä¿Áö°Ô µÇ°í  ¹Ý´ë·Î ¾Ð·ÂÂ÷°¡ Ä¿Áö¸é Á¤±³ÇÑ Á¶ÀýÀÌ ÇÊ¿äÇÏ°í ¾ÆÁÖ Â÷¾ÐÀÌ Å« °æ¿ì Valve Seat¿Í Valve ConeÀÇ °£°ÝÀÌ ¾ÆÁÖ °¡±î¿î »óÅ·Π¿îÀüµÉ È®·üÀÌ ³ô±â ¶§¹®¿¡ ¼ö¸íÀÌ Âª¾ÆÁö°Å³ª ¼ÒÀ½ÀÌ Å©°Ô Áõ°¡ÇÒ ¼ö ÀÖ½À´Ï´Ù.

(3) Temp¿ëÀ̵ç Pressure¿ëÀ̵ç È帣´Â À¯Ã¼ÀÇ È帧À» Á¶ÀýÇÏ´Â ±â´ÉÀº µ¿ÀÏÇÕ´Ï´Ù.  ±×·¯³ª Pressure Control Valve´Â ¾Ð·Âº¯È­ °¨Áö ÈÄ ¹ëºêµ¿À۽ñîÁöÀÇ ÀÀ´ä½Ã°£ÀÌ ºü¸£Áö¸¸  Temperature Control ValveÀÇ °æ¿ì SensorÀÇ °¨ÁöÁö¿¬¿¡ µû¶ó ÀÀ´ä¼Óµµ°¡ Å©°Ô ¶³¾îÁý´Ï´Ù.
   

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