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«

   
  chemical injection pump(double diaphragm) external PSV relief load ¹®ÀÇ
  ±Û¾´ÀÌ : Eureka   °íÀ¯ID : telomer     ³¯Â¥ : 17-08-31 19:48     Á¶È¸ : 6908    

¾È³çÇϼ¼¿ä.

chemical injection pump¿¡ ´ëÇØ ¹®Àǵ帳´Ï´Ù.

´Ù¸§¾Æ´Ï¶ó Chemical injection pump discharge¿¡ ¼³Ä¡µÇ´Â external PSV°ü·ÃÇؼ­

¸¸¾à pump rated capacity°¡ 100kg/hrÀÌ°í ½ÇÁ¦ vendor print¿¡ rated capacity¿¡¼­ÀÇ stroke°¡ 70%¶ó¸é external PSVÀÇ load´Â 100kg/hr·Î ÇؾßÇÏ´ÂÁö ¾Æ´Ï¸é 100% stroke¿¡ ÇØ´çÇÏ´Â À¯·®À» relief load·Î °í·ÁÇØ¾ß ÇÏ´ÂÁö ±Ã±ÝÇÕ´Ï´Ù. Auto strokeÀÔ´Ï´Ù ¸¹Àº °í¼öºÐµéÀÇ ´äº¯ ºÎŹµå¸³´Ï´Ù.

°¨»çÇÕ´Ï´Ù.


½ºÅ×Æijë Stefano   17-09-01 13:16
(1) Driver·Î´Â Design(100%) À¯·®¿¡¼­ Design(100%) ¾Ð·Â¿¡¼­µµ ¸¶Âû¼Õ½Ç µîÀ» À̱â°íµµ ±¸µ¿µÉ ¼ö ÀÖ´Â ¸ðÅÍ·Î ¼±Á¤µÇ¾î ºÎÂøµÇ¾úÀ» °ÍÀ̹ǷΠ100% StrokeÀÇ À¯·®À¸·Î °è»êÇØ¾ß ÇÕ´Ï´Ù.  ±× À¯·®ÀÇ PumpÀÇ Discharge LineÀÌ ¸·ÇûÀ» ¶§¿¡µµ Casing, Seal, Pipe FittingµîÀÌ º¸È£µÉ ¼ö ÀÖµµ·Ï ÇؾßÇÏÁö¿ä.  ¸ðÅÍ´Â °úºÎÇϽà Â÷´Ü±â·Î º¸È£µÇÁö¸¸ PDÇü ÆßÇÁº»Ã¼´Â Relief Valve·Î º¸È£µË´Ï´Ù. 

(2) º¸Åë Pump´Â µ¿ÀÏ ¸ðµ¨À̶ó°í ÇÏ¿©µµ ´Ù¾çÇÑ À¯·®°ú ¾Ð·Â Á¶°Ç¿¡¼­ ¿îÀüµÉ ¼ö ÀÖµµ·Ï µÇ¾î Àִµ¥ »ç¿ëÀÚ Á¶°ÇÀÌ ¾Æ´Ñ PumpÀÇ À¯·®°ú ¾Ð·Â¿¡ ¹ÙÅÁÀ» µÐ Safety Relief Valve¸¦ ºÎÂøÇØ¾ß ÇÕ´Ï´Ù.  Pump Data¸¦ Âü°íÇÏ¿© PSV¸¦ ¼±Á¤ÇÏ¸é µÇÁö¿ä.

(3) PumpÀÇ Relief ValveÀÇ ¹èÃâ½Ã ¹èÃâ¾Ð·ÂÀº Casing Design PressureÀÇ 110% ÀÌÇÏ¸é µË´Ï´Ù.  ±× Á¶°Ç¿¡¼­ 100%¹èÃâÀ¯·®À» ¹èÃâÇÒ ¼ö ÀÖ´Â Orifice(Valve) ±¸°æÀÌ¸é µÇ±â ¶§¹®¿¡ ¹ëºêÀÇ Å©±â´Â À¯·®ÀÌ Å©°Ô º¯Çصµ PSV Vave Body Å©±â´Â ¾Æ¸¶ µ¿ÀÏÇÒ °ÍÀÔ´Ï´Ù.
Eureka telomer   17-09-05 18:57
¹Ù»Ú½ÇÅÙµ¥ ´äº¯Áּż­ °¨»çµå¸³´Ï´Ù~~
   

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