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1. (WO2018203022) ATTRITOR MILL AND PROCESS FOR USING IT
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Pub. No.: WO/2018/203022 International Application No.: PCT/GB2017/051268
Publication Date: 08.11.2018 International Filing Date: 05.05.2017
IPC:
B02C 17/16 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
02
CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
C
CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
17
Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
16
Mills in which a fixed container houses stirring means tumbling the charge
Applicants:
BELMONTE INVESTMENTS LIMITED [GB/GB]; 21 Belmonte Business Village Navigation Way Ashton-On-Ribble Preston PR2 2YP, GB
Inventors:
SACCO, Andrew; MT
Agent:
MARTIN HEDGES; A.A. Thornton & Co. 10 Old Bailey London EC4M 7NG, GB
Priority Data:
Title (EN) ATTRITOR MILL AND PROCESS FOR USING IT
(FR) BROYEUR À ATTRITION ET SON PROCÉDÉ D'UTILISATION
Abstract:
(EN) The attritor mill (1) according to the invention comprises a grinding container (3) and a rotor (7). A plurality of arms (9, 9', 9") extends radially from the rotor (7). The attritor mill (1) is arranged to grind, mince or triturate a material to be treated, such as for example urban solid waste, food scraps, mowing or pruning scraps, and vegetal residues from farming, by carrying out the following steps: C.1) mixing the material to be treated with a plurality of grinding free bodies (11) in the grinding chamber; C.2) making the rotor rotate on itself so that its arms strike the grinding free bodies and they strike the material to be treated. The material treated can leave the chamber through the extraction openings (10) located at least in the lower portion of the grinding chamber (5).
(FR) L'invention concerne un broyeur à attrition (1) comprenant un récipient de broyage (3) et un rotor (7). Une pluralité de bras (9, 9', 9") s'étendent radialement à partir du rotor (7). Le broyeur à attrition (1) est conçu pour broyer, hacher ou triturer un matériau à traiter, par exemple des déchets solides urbains, des déchets alimentaires, des déchets de fauchage ou de taille et des résidus végétaux de l'agriculture, au moyen des étapes suivantes : C.1) le mélange du matériau à traiter avec une pluralité de corps libres de broyage (11) dans la chambre de broyage ; C.2) la rotation du rotor sur lui-même de sorte que ses bras frappent les corps libres de broyage et que ces derniers frappent le matériau à traiter. Le matériau traité peut sortir de la chambre à travers les ouvertures d'extraction (10) situées au moins dans la partie inférieure de la chambre de broyage (5).
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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, 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)