이 애플리케이션의 일부 콘텐츠는 현재 사용할 수 없습니다.
이 상황이 계속되면 다음 주소로 문의하십시오피드백 및 연락
1. (WO2019045620) METHOD AND SYSTEM FOR CLEANING A HEAT EXCHANGER
국제사무국에 기록된 최신 서지정보    정보 제출

공개번호: WO/2019/045620 국제출원번호: PCT/SE2018/050852
공개일: 07.03.2019 국제출원일: 24.08.2018
IPC:
F28G 7/00 (2006.01) ,F01P 11/06 (2006.01) ,F28G 9/00 (2006.01)
F SECTION F — 기계공학; 조명; 가열; 무기; 폭파
28
열교환 일반
G
열교환관 또는 열전달관, 예. 보일러수관의 내면 또는 외면의 청소
7
진동에 의한 청소
F SECTION F — 기계공학; 조명; 가열; 무기; 폭파
01
기계 또는 기관 일반; 기관설비일반; 증기기관
P
기계 또는 기관의 냉각일반; 내연기관의 냉각
11
그룹 F01P 1/00-F01P 9/00에서 분류되지 않는, 또는 별도로 하여 관련된 부품, 세부 또는 부속품
06
청정; 부식 방지
F SECTION F — 기계공학; 조명; 가열; 무기; 폭파
28
열교환 일반
G
열교환관 또는 열전달관, 예. 보일러수관의 내면 또는 외면의 청소
9
플러싱(flushing) 또는 세정에 의한 청소, 예 화학적 용제에 의한 것
출원인:
SCANIA CV AB [SE/SE]; 151 87 Södertälje, SE
발명자:
DUNBERGER, Lars; SE
KALLIO, Mikko; SE
LINDQVIST, Magnus; SE
대리인:
AHLING, Annika; SE
우선권 정보:
1751050-401.09.2017SE
발명의 명칭: (EN) METHOD AND SYSTEM FOR CLEANING A HEAT EXCHANGER
(FR) PROCÉDÉ ET SYSTÈME DE NETTOYAGE D'ÉCHANGEUR DE CHALEUR
요약서:
(EN) The present invention relates to a method for cleaning a heat exchanger (10). Said heat exchanger (10) comprises an inlet (12) which, during intended heating operation of the heat exchanger (10), is configured to receive a fluid, a plurality of channels (16) through which said fluid is arranged to flow for heating air passing between said channels (16) during said intended heating operation, and an outlet (14) for letting out the thus received fluid. The method comprises the steps of, during a cleaning operation, attaching a supply pipe (21) to said inlet (12) or outlet (14) for providing hot fluid to said heat exchanger (10); providing hot fluid through said supply pipe (21); and supplying pressurized air in pulses to said supply pipe (21) so as to provide said hot fluid to an increased flow rate through said plurality of channels (16) for cleaning said channels (16). The present invention also relates to an arrangement for cleaning a heat exchanger. The present invention also relates to a vehicle.
(FR) La présente invention concerne un procédé de nettoyage d'un échangeur de chaleur (10). L'échangeur de chaleur (10) comprend une entrée (12) conçue pour recevoir un fluide pendant un fonctionnement de chauffage prévu de l'échangeur de chaleur (10), une pluralité de canaux (16) à travers lesquels le fluide est amené à couler afin de chauffer l'air passant entre les canaux (16) pendant le fonctionnement de chauffage prévu, et une sortie (14) destinée à laisser sortir le fluide ainsi reçu. Pendant une manœuvre de nettoyage, le procédé consiste à fixer un tuyau d'alimentation (21) à l'entrée (12) ou à la sortie (14) afin d'alimenter en fluide chaud l'échangeur de chaleur (10) ; à alimenter un fluide chaud à travers le tuyau d'alimentation (21) ; et à apporter de l'air sous pression par impulsions au tuyau d'alimentation (21) afin de distribuer le fluide chaud à un débit augmenté à travers la pluralité de canaux (16) en vue de nettoyer les canaux (16). La présente invention concerne en outre un agencement servant à nettoyer un échangeur de chaleur. La présente invention concerne également un véhicule.
front page image
지정국: 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, KR, 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
아프리카지역 지식재산권기구(ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
유라시아 특허청 (AM, AZ, BY, KG, KZ, RU, TJ, TM)
유럽 특허청(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)
공개언어: 영어 (EN)
출원언어: 영어 (EN)