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1. (WO2013121087) AN ARRANGEMENT FOR RECIRCULATING BED MATERIAL IN CONNECTION WITH A BOILER
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2013/121087 International Application No.: PCT/FI2013/050102
Publication Date: 22.08.2013 International Filing Date: 31.01.2013
Chapter 2 Demand Filed: 20.11.2013
IPC:
F23C 10/26 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
23
COMBUSTION APPARATUS; COMBUSTION PROCESSES
C
METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN AIR
10
Apparatus in which combustion takes place in a fluidised bed of fuel or other particles
18
Details; Accessories
24
Devices for removal of material from the bed
26
combined with devices for partial reintroduction of material into the bed, e.g. after separation of agglomerated parts
Applicants: VALMET POWER OY[FI/FI]; P.O. Box 109 FI-33101 Tampere, FI
Inventors: TAAVITSAINEN, Kari; FI
Agent: TAMPEREEN PATENTTITOIMISTO OY; Hermiankatu 1 B FI-33720 Tampere, FI
Priority Data:
2012516815.02.2012FI
Title (EN) AN ARRANGEMENT FOR RECIRCULATING BED MATERIAL IN CONNECTION WITH A BOILER
(FR) SYSTÈME POUR LA RECIRCULATION DE REMPLISSAGE EN LIAISON AVEC UNE CHAUDIÈRE
Abstract:
(EN) An arrangement for transferring bed material (210) to a boiler (110), the arrangement comprising a first conveyor (215) for transferring fresh bed material (130) onto or into the boiler (110), and means (240) for transferring recyclable bed material (170) to said first conveyor (215), wherein said first conveyor (215) is arranged to transfer fresh bed material (130) and recyclable bed material (170) onto or into the boiler (110). A method for transferring bed material (210) into a boiler (110), the method comprising transferring fresh bed material (130) by a first conveyor (215) onto or into the boiler (110), and transferring recyclable bed material (170) by said first conveyor (215) onto or into the boiler (110).
(FR) La présente invention concerne un système pour transférer le remplissage (210) à une chaudière 110). Le système comprend un premier transporteur (215) pour transférer le remplissage frais (130) sur ou dans la chaudière (110) et des moyens (240) pour transférer le remplissage recyclable (170) audit premier transporteur (215). Ledit premier transporteur (215) est agencé pour transférer le remplissage frais (130) et le remplissage recyclable (170) sur ou dans la chaudière 110). La présente invention concerne également un procédé pour transférer le remplissage (210) dans une chaudière 110). Le procédé consiste à transférer le remplissage frais (130) par un premier transporteur (215) sur ou dans la chaudière 110) et à transférer le remplissage recyclable (170) par ledit premier convoyeur (215) sur ou dans la chaudière (110).
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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, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, 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, 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, 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, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: ???LANGUAGE_SYMBOL_FI??? (FI)