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  Tank Drain ¼Óµµ °ü·Ã Áú¹®
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Tank Drain °ü·Ã Áú¹®ÀÌ ÀÖ¾î ±ÛÀ» ¿Ã¸³´Ï´Ù.

1. º£¸£´©ÀÌÀÇ ¹ýÄ¢À» Àû¿ëÇÑ´Ù¸é, PipeÀÇ Size Â÷ÀÌ°¡ ÀÖÀ¸¸é ¼Óµµ°¡ ´Ù¸£Áö¸¸ È帧À¯·®Àº °°Àº °ÍÀ¸·Î »ý°¢µË´Ï´Ù.
2. Tank Drain½Ã SpecificationÀ» º¸¸é Tank Capa¿¡ µû¶ó Drain Nozzle Â÷À̸¦ µÎ°í ÀÖ´Â °ÍÀ» º¸¾Ò½À´Ï´Ù. ÀÌ´Â ºÐ¸í NozzleÀÌ ´õ Å©¸é Ŭ¼ö·Ï °°Àº ½Ã°£µ¿¾È ´õ ¸¹Àº DrainÀ» ½Ãų ¼ö Àֱ⠶§¹®ÀÎ °ÍÀ¸·Î »ý°¢µË´Ï´Ù.
3. º£¸£´©ÀÌÀÇ ¹ýÄ¢¿¡¼­ ÀÌ·ÐÄ¡¿Í ½ÇÇèÄ¡ÀÇ Â÷ÀÌ´Â ¹Ýµå½Ã Á¸ÀçÇÒ °ÍÀ¸·Î »ý°¢µÇ´Âµ¥, ÀÌ ¿Ü¿¡µµ ¾î¶°ÇÑ ºÎºÐÀÌ Àû¿ëµÇ¾î ³ëÁñ Â÷ÀÌ¿¡ µû¸¥ Drain À¯·® º¯È­µµ ÀÖÀ»Áö ±Ã±ÝÇÕ´Ï´Ù.

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³¯¾¾ Ãß¿îµ¥ °¨±â Á¶½ÉÇϽñ⠹ٶø´Ï´Ù.

½ºÅ×Æijë Stefano   14-11-17 09:57
1) ³ëÁñ ´Ü¸éÀÌ °°´õ¶óµµ ÀÔ±¸¿Í ÃⱸÀÇ ³ëÁñÇüÅ¿¡ µû¶ó À¯·®ÀÌ À¯Ã¼ÀÇ È帧ÀÌ ´Þ¶óÁý´Ï´Ù.
2) ¶ÇÇÑ ¸ð¾ç°ú Å©±â°¡ °°´õ¶óµµ ¾Ð·ÂÂ÷¿¡ µû¶ó ´Þ¶óÁý´Ï´Ù. (ƯÈ÷ Drain °ü ÃⱸÀÇ Fitting ¼öÈ¿, Pipe±æÀÌ, µî¿¡ µû¶ó Drain ¼Óµµ°¡ ÁÙ¾îµé°í Á¤¾ÐÂ÷ Áï Tank ¾×¸é°ú Drain °üÀÇ ÃⱸÃø°£ÀÇ Á¤¾ÐÂ÷¿¡ ºñ·ÊÇؼ­ Drain ¼Óµµ°¡ »¡¶óÁý´Ï´Ù.) 
3) µ¿ÀÏ ¸ð¾ç°ú µ¿ÀÏ Å©±â ¹× ¾Ð·ÂÂ÷°¡ °°´õ¶óµµ ¸¶Âû¼Õ½ÇÀÌ ´Þ¶óÁö¸é ´Þ¶óÁý´Ï´Ù.

¿¹¸¦ µé¾î  Tank ¾×¸é¿¡ µû¶ó Drain µÇ´Â ¼Óµµ¸¦ ±¸ÇÏ·Á¸é ¾Æ·¡ÀÇ ¹ÌºÐ¹æÁ¤½ÄÀ» Ç®¸é µË´Ï´Ù. 
Q= Drain À¯·® m3/h,  H = ¾×¸é³ôÀÌ m ,  t = Drain ½Ã°£ hour,  A=ÅÊÅ© ´Ü¸éÀû m2, 


Q = (ÅÊÅ©´Ü¸é A) * (-dH/dt) = (Orifice Constant) * (¾×¸é³ôÀÌ H)^0.5  ...............(1)
   

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