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1. (WO2018224298) SLURRY HANDLING APPARATUS
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Pub. No.: WO/2018/224298 International Application No.: PCT/EP2018/063330
Publication Date: 13.12.2018 International Filing Date: 22.05.2018
IPC:
B03B 9/06 (2006.01) ,E21B 21/06 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
03
SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
B
SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
9
General arrangement of separating plant, e.g. flow sheets
06
specially adapted for refuse
E FIXED CONSTRUCTIONS
21
EARTH OR ROCK DRILLING; MINING
B
EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
21
Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
06
Arrangements for treating drilling fluids outside the borehole
Applicants:
CDENVIRO LIMITED [GB/GB]; Ballyreagh Industrial Estate Sandholes Road Cookstown Cookstown County Tyrone BT80 9DG, GB
Inventors:
HUMPHREY, Alex; GB
EASTWOOD, Darren; GB
Agent:
FRKELLY; 27 Clyde Road Dublin, D04 F838, IE
Priority Data:
1708952.506.06.2017GB
1720848.914.12.2017GB
Title (EN) SLURRY HANDLING APPARATUS
(FR) APPAREIL DE MANIPULATION DE BOUE
Abstract:
(EN) A slurry handling apparatus comprising at least one reception hopper (10Α,10Β) comprising a base (12), a rear wall (18) and opposing side walls (14,16), an opening (20) being provided in the base (12), wherein slurry delivered into the reception hopper (10Α,10Β) from a tanker (2) can pass through the opening (20) in the base (12), a respective first dewatering screen (30A, 30B) having an apertured screening deck (32) being located beneath the at least one reception hopper (10Α,10Β) whereby slurry passing through the opening is delivered onto the deck (32) of the respective screen (30A, 30B), undersize material and water passing through the apertures of the deck (32) to be received within a sump (44), oversize material passing over the deck (32) to be discharged from a downstream end of the deck (32).
(FR) L'invention concerne un appareil de manipulation de boue comprenant au moins une trémie de réception (10Α, 10Β) comprenant une base (12), une paroi arrière (18) et des parois latérales opposées (14, 16), une ouverture (20) étant ménagée dans la base (12), la boue délivrée dans la trémie de réception (10Α, 10Β) en provenance d'un camion-citerne (2) pouvant passer à travers l'ouverture (20) dans la base (12), un premier tamis (30A, 30B) de déshydratation respectif ayant un plateau (32) de tamisage comprenant des ouvertures situé au-dessous de ladite trémie de réception (10Α, 10Β), ce par quoi une boue passant à travers l'ouverture est délivrée sur le plateau (32) du tamis (30A, 30B) respectif, un matériau de tamisat et de l'eau traversant les ouvertures du plateau (32) devant être reçus dans un puisard (44), un matériau de refus passant sur le plateau (32) devant être évacué à partir d'une extrémité aval du plateau (32).
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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)