[UAE] Fujairah ´ã¼öÈ Ç÷£Æ®, Pelton ±â¼ú´ë½Å ERI»ç PX¼³ºñ °ø±Þ
ERI»çÀÇ PX±â¼ú ÀÌ¿ëÇÑ ERD(¿¡³ÊÁöȸ¼ö¼³ºñ)°¡ UAEÀÇ Fujairah 1 È®ÀåÇ÷£Æ®¿¡ °ø±ÞµÇ±â·Î °áÁ¤Çß´Ù. Fujairah 1 Ç÷£Æ®´Â Áßµ¿¿¡¼ ¿îÀü ¿ª»ç°¡ °¡Àå ¿À·¡µÈ ÇÏÀ̺긮µå ±â¼ú (thermal°ú RO ±â¼úÀ» º´ÇÕÇÏ¿© »ç¿ë) ´ã¼öÈ Ç÷£Æ®·Î¼ À̹ø È®ÀåÀº 13¸¸6õ§©/ÀÏ ±Ô¸ð·Î Àüü ÃÑ¿ë·®Àº 59¸¸2õ§©/ÀÏÀÌ µÈ´Ù.
Ãʱ⼳°è ¿ä±¸»çÇ×Àº ÃÖ´ëÀü·Â »ç¿ë·® ±âÁØÀ» ÃÊ°úÇÏÁö ¾Ê´Â Á¶°ÇÀ¸·Î ERI»çÀÇ PX ±â¼úÀÌ ÀÌ Á¶°Ç¿¡ ÀûÇÕÇÑ °ÍÀ¸·Î ÆǸíµÇ¾î ½Ã°ø»çÀÎ Acciona»ç´Â Àü·Â¼Òºñ·®ÀÌ Àû°í, ¿¡³ÊÁöȸ¼öÀåÄ¡ÀÇ °è¿º° ¼³Ä¡ °¡´ÉÇÏ¿© ºÎÁö¸éÀûÀ» Àý°¨ÇÒ¼ö ÀÖ¾î ¼±ÅÃÇß´Ù.
ÀÌ Ç÷£Æ®´Â 2003³â Ãʱ⠰Ǽ³¿¡¼´Â Pelton ±â¼úÀ» »ç¿ëÇßÀ¸³ª À̹ø¿¡´Â PX(pressure exchanger, ȤÀº isobaric design) ±â¼úÀ» »ç¿ëÇϱâ·Î °áÁ¤Çß´Ù.
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ERI pressure-exchangers chosen for Fujairah expansion
Acciona Agua has chosen Energy-Recovery Inc to provide its PX¢ç Q line of energy-recovery devices (ERDs) for the Fujairah 1 Expansion desalination project in the UAE.
Fujairah 1 is the longest running hybrid seawater desalination plant in the Middle East, combining thermal and reverse-osmosis technologies. The expansion project will increase water production by 136,500 m©ø/d bringing the plant's production capacity to 592,000 m©ø/d.
The F1 design specifications included a 'not‑to‑exceed' maximum power consumption limit and only Energy Recovery's isobaric PX Q ERD solution fits this requirement. Acciona's choice sought to lower the power consumption of water production for the end-user and to reduce the physical footprint of the ERD trains.
When the original plant was first built in 2003, Pelton technology was chosen. Now that Fujairah 1 is expanding the facility, the new plant will use an isobaric design, allowing the end‑user to produce water at net lower power consumption.
Fujairah 1 is owned by Emirates Sembcorp Water & Power Company, a joint venture between Abu Dhabi National Energy Company, Sembcorp Industries and Abu Dhabi Water & Electricity Authority.
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