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1. (WO2018124545) BLOWDOWN SYSTEM
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/124545 International Application No.: PCT/KR2017/014567
Publication Date: 05.07.2018 International Filing Date: 12.12.2017
IPC:
F22B 37/54 (2006.01) ,F22B 37/52 (2006.01) ,B01D 35/02 (2006.01)
Applicants: POSCO ENERGY CO., LTD.[KR/KR]; POSCO Center West Wing 16F, 440, Teheran-ro, Gangnam-gu, Seoul 06194, KR
Inventors: MOON, Byeong Seo; KR
YOO, Jae Yoon; KR
KIM, Hak Jun; KR
CHON, Jong Sug; KR
LEE, Jin Young; KR
KIM, Jin Kyung; KR
LEE, Taek Joo; KR
Agent: BAE, KIM & LEE IP GROUP; 11th Floor, 343, Gangnam-daero, Seocho-gu, Seoul 06626, KR
Priority Data:
10-2016-018302229.12.2016KR
Title (EN) BLOWDOWN SYSTEM
(FR) SYSTÈME DE PURGE
(KO) 블로우다운 시스템
Abstract: front page image
(EN) A blowdown system comprises: a blowdown tank containing water and steam which are discharged out of a boiler for a normal operation of the boiler; a drainpipe through which water stored in the blowdown tank drains to the outside of the blowdown tank, the drainpipe being connected to a lower portion of the blowdown tank; and a cooling pipe through which cooling water supplied to the drainpipe to lower the temperature of the water discharged through the drainpipe flows, the cooling pipe being connected to the drainpipe.
(FR) Système de purge comprenant : un réservoir de purge contenant de l'eau et de la vapeur qui sont rejetées d'une chaudière pour un fonctionnement normal de la chaudière ; un tuyau de vidange dans lequel l'eau stockée dans le réservoir de purge s'écoule vers l'extérieur du réservoir de purge, le tuyau de vidange étant raccordé à une partie inférieure du réservoir de purge ; et un tuyau de refroidissement dans lequel s'écoule de l'eau de refroidissement apportée au tuyau de vidange pour faire baisser la température de l'eau rejetée par le tuyau de drainage, le tuyau de refroidissement étant raccordé au tuyau de vidange.
(KO) 블로우다운 시스템은, 보일러의 정상 작동을 위해 보일러에서 배수된 물과 증기가 저장되는 블로우다운 탱크, 블로우다운 탱크의 하부에 연결되고, 블로우다운 탱크에 저장된 물이 블로우다운 탱크의 외부로 배수되는 배수관 및 배수관에 연결되고, 배수관을 통해 배수되는 물의 온도를 저하시키기 위해 배수관으로 공급되는 냉각수가 유동하는 냉각관을 포함한다.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Korean (KO)
Filing Language: Korean (KO)