Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
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)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
22
STEAM GENERATION
B
METHODS OF STEAM GENERATION; STEAM BOILERS
37
Component parts or details of steam boilers
02
applicable to more than one kind or type of steam boiler
48
Devices or arrangements for removing water, minerals, or sludge from boilers
54
De-sludging or blow-down devices
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
22
STEAM GENERATION
B
METHODS OF STEAM GENERATION; STEAM BOILERS
37
Component parts or details of steam boilers
02
applicable to more than one kind or type of steam boiler
48
Devices or arrangements for removing water, minerals, or sludge from boilers
52
Washing-out devices
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
D
SEPARATION
35
Filtering devices having features not specifically covered by groups B01D24/-B01D33/, or for applications not specifically covered by groups B01D24/-B01D33/230; Auxiliary devices for filtration; Filter housing constructions
02
Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
Applicants:
포스코에너지 주식회사 POSCO ENERGY CO., LTD. [KR/KR]; 서울시 강남구 테헤란로 440, 서관 16층 POSCO Center West Wing 16F, 440, Teheran-ro, Gangnam-gu, Seoul 06194, KR
Inventors:
문병서 MOON, Byeong Seo; KR
유재윤 YOO, Jae Yoon; KR
김학준 KIM, Hak Jun; KR
천종석 CHON, Jong Sug; KR
이진영 LEE, Jin Young; KR
김진경 KIM, Jin Kyung; KR
이택주 LEE, Taek Joo; KR
Agent:
특허법인 태평양 BAE, KIM & LEE IP GROUP; 서울시 서초구 강남대로 343, 11층 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:
(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.
front page image
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)