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1. (WO2019067658) WASH PRESS HAVING IMPROVED ROTOR STRUCTURE AND HOUSING FOR REMOVING THE SAME
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Pub. No.: WO/2019/067658 International Application No.: PCT/US2018/053012
Publication Date: 04.04.2019 International Filing Date: 27.09.2018
IPC:
B01D 25/02 (2006.01) ,B01D 29/56 (2006.01) ,B01D 35/02 (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
29
Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/-B01D27/170;   Filtering elements therefor
50
with multiple filtering elements, characterised by their mutual disposition
56
in series connection
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:
MOIR, Kevin [US/US]; US (US)
SULZER MANAGEMENT AG [CH/CH]; Neuwiensenstrasse 15 8401 Winterthur, CH
Inventors:
MOIR, Kevin; US
NYDAM, Todd; US
SABOL, Rob; US
Agent:
EMERY, David P.; US
BIRD, John M.; US
PELLEGRINI, Carl J.; US
Priority Data:
62/564,64528.09.2017US
62/564,66228.09.2017US
Title (EN) WASH PRESS HAVING IMPROVED ROTOR STRUCTURE AND HOUSING FOR REMOVING THE SAME
(FR) PRESSE DE LAVAGE À STRUCTURE DE ROTOR AMÉLIORÉE ET BOÎTIER POUR LE RETRAIT
Abstract:
(EN) Provided is a wash press that separates liquids and solids from a waste stream. The wash press includes a tank having a cylindrical shape. Provided is a wash press that separates liquids and solids from a waste stream. The wash press includes a tank having a semi- cylindrical shape. The tank has an inlet at a top of the tank for receiving a waste stream, a screen disposed in a portion of a bottom of the tank to permit liquid to pass therethrough, and an outlet for permitting solid materials separated from the liquid to pass therethrough. A rotor extends through the tank for transporting and dewatering the waste material entering the tank. The rotor includes a plurality of helical flights interconnected by paddle members to permit agitating the waste material. The wash press also includes a removable cover that enables the rotor to be lifted vertically, and a removably attached screen to facilitate replacement/repair of the same.
(FR) L'invention concerne une presse de lavage qui sépare des liquides et des solides d'un flux de déchets. La presse de lavage comprend un réservoir de forme cylindrique. L'invention concerne une presse de lavage qui sépare des liquides et des solides d'un flux de déchets. La presse de lavage comprend un réservoir de forme semi-cylindrique. Le réservoir possède une entrée dans la partie supérieure du réservoir pour recevoir un flux de déchets, un écran aménagé dans une section du fond du réservoir pour permettre le passage du liquide, et une sortie pour permettre le passage des matières solides séparées du liquide. Un rotor se déploie dans le réservoir pour transporter et déshydrater les déchets entrant dans le réservoir. Le rotor comprend une pluralité de spires hélicoïdales interconnectées par des palettes pour permettre l'agitation des déchets. La presse de lavage comprend également un couvercle amovible qui permet au rotor d'être soulevé verticalement, et un écran amovible pour faciliter son remplacement ou sa réparation.
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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, 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
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: English (EN)
Filing Language: English (EN)