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1. (WO2007004262) FILTRATION DEVICE
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2007/004262 International Application No.: PCT/JP2005/012112
Publication Date: 11.01.2007 International Filing Date: 30.06.2005
IPC:
B01D 25/02 (2006.01) ,B01D 63/00 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
D
SEPARATION
25
Filters formed by clamping together several filtering elements or parts of such elements
02
in which the elements are pre-formed independent filtering units, e.g. modular systems
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
D
SEPARATION
63
Apparatus in general for separation processes using semi-permeable membranes
Applicants:
日本碍子株式会社 NGK INSULATORS, LTD. [JP/JP]; 〒4678530 愛知県名古屋市瑞穂区須田町2番56号 Aichi 2-56, Suda-cho, Mizuho-ku, Nagoya-shi, Aichi 4678530, JP (AllExceptUS)
杉浦 清高 SUGIURA, Kiyotaka [JP/JP]; JP (UsOnly)
服部 浩二 HATTORI, Kohji [JP/JP]; JP (UsOnly)
大矢知 裕行 OYACHI, Hiroyuki [JP/JP]; JP (UsOnly)
Inventors:
杉浦 清高 SUGIURA, Kiyotaka; JP
服部 浩二 HATTORI, Kohji; JP
大矢知 裕行 OYACHI, Hiroyuki; JP
Agent:
渡邉 一平 WATANABE, Kazuhira; 〒1110053 東京都台東区浅草橋3丁目20番18号 第8菊星タワービル3階 Tokyo 3rd Fl., No.8 Kikuboshi Tower Building, 20-18, Asakusabashi 3-chome, Taito-ku, Tokyo1110053, JP
Priority Data:
Title (EN) FILTRATION DEVICE
(FR) DISPOSITIF À FILTRES
(JA) 濾過装置
Abstract:
(EN) A filtration device (50) that has a large number of filters (52) each composed of a filter element and a casing. In the filtration device (50), filter strings (82) are constructed from the filters (52) parallelly connected by header tubes (58) such as unfiltered liquid feeding header tubes (60), filtrate recovery header tubes (62), and unfiltered liquid recovery header tubes (64). At least two rows of filter strings (82) are parallelly connected by a filtrate recovery collecting tube (84). Also, the filtrate recovery collecting tube (84) is placed at a higher position than the filtrate recovery header tubes (62).
(FR) La présente invention concerne un dispositif à filtres (50) comprenant un grand nombre de filtres (52), chacun étant composé d’un élément filtre et d’un boîtier. Dans le dispositif à filtres (50), des chaînes de filtres (82) sont formées à partir des filtres (52) raccordés en parallèle par des tubes collecteurs (58) tels des tubes collecteurs d’alimentation en liquide non filtré (60), des tubes collecteurs de récupération de filtrats (62), et des tubes collecteurs de récupération de liquide non filtré (64). Au moins deux rangées de chaînes de filtres (82) sont raccordées en parallèle par un tube de prélèvement de filtrat (84). En outre, le tube de prélèvement de filtrat (84) est disposé en amont des tubes collecteurs de récupération de filtrats (62).
(JA)  フィルタエレメント及びケーシングからなる濾過器52を多数備え、原液供給ヘッダ管60、濾液回収ヘッダ管62、及び原液回収ヘッダ管64等のヘッダ管58によって、複数の濾過器52が並列的に連結されたフィルタストリング82が構成され、濾液回収集合管84によって少なくとも2列のフィルタストリング82が更に並列的に連結された構造を有するとともに、その濾液回収集合管84が濾液回収ヘッダ管62に比して高い位置に配置された濾過装置50。
front page image
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, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (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, 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: Japanese (JA)
Filing Language: Japanese (JA)
Also published as:
KR1020080022198EP1897602CN101213005