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Machine translation
1. (WO2007011233) FLUID SEPARATOR
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2007/011233    International Application No.:    PCT/NO2006/000266
Publication Date: 25.01.2007 International Filing Date: 10.07.2006
IPC:
B01D 17/038 (2006.01)
Applicants: SINVENT AS [NO/NO]; S P Andersens Vei 5, N-7465 Trondheim (NO) (For All Designated States Except US).
BECH, Knut [NO/NO]; (NO) (For US Only).
VENÅS, Karl [NO/NO]; (NO) (For US Only).
JOHANSEN, Stein Tore [NO/NO]; (NO) (For US Only)
Inventors: BECH, Knut; (NO).
VENÅS, Karl; (NO).
JOHANSEN, Stein Tore; (NO)
Agent: BRYN AARFLOT AS; Pb. Box 449, N-0104 Oslo (NO)
Priority Data:
2005 3362 11.07.2005 NO
Title (EN) FLUID SEPARATOR
(FR) SEPARATEUR DE FLUIDE
Abstract: front page image
(EN)The present invention relates to an apparatus for separating a fluid flow, the fluid flow comprising lighter and heavier fractions to be separated from each other, the apparatus comprising at least one inlet (22) and at least two outlets (5, 23), the apparatus further comprising a rotary centrifuge device (1), the lighter fractions being carried further on through one of the outlets (23) and the heavier fractions being carried through the other one of the outlets (5). The invention is characterized in that a spin-up assembly (17) is arranged upstream of the rotary centrifuge device (1), the spin-up assembly (17) being configured in such a manner that the fluid flow entering the rotating cylinder (1) is imparted a rotational movement, the rotational velocity of the cylinder (1) being adjustable so that the relative velocity difference between the rotating movement of the fluid flow and the rotational velocity of the centrifuge device (1) is optimal in terms of separation.
(FR)L'invention concerne un appareil permettant de séparer un flux de fluide qui comprend des fractions plus légères et des fractions plus lourdes destinées à être séparées les unes des autres. L'appareil de l'invention comprend au moins une entrée (22), au moins deux sorties (5, 23) et une centrifugeuse rotative (1). Les fractions plus légères passent dans une des sorties (23) et les fractions plus lourdes passent dans l'autre sortie (5). Le dispositif de l'invention est caractérisé en ce qu'un ensemble de mise en rotation rapide (17) est disposé en amont de la centrifugeuse rotative (1), cet ensemble de mise en rotation rapide (17) étant conçu de façon à imprimer un mouvement rotatif au flux de fluide pénétrant dans le cylindre rotatif (1), la vitesse de rotation du cylindre (1) étant ajustable de sorte que la différence de vitesse relative entre le mouvement de rotation du flux de fluide et la vitesse de rotation de la centrifugeuse rotative (1) soit optimale en termes de séparation.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: Norwegian (NO)