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1. (WO2017138302) SORTER, CRUSHING/SORTING DEVICE, AND PULVERIZED COAL-FIRED BOILER
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/138302 International Application No.: PCT/JP2017/001220
Publication Date: 17.08.2017 International Filing Date: 16.01.2017
IPC:
B07B 7/083 (2006.01) ,B02C 15/04 (2006.01) ,F23K 3/02 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
07
SEPARATING SOLIDS FROM SOLIDS; SORTING
B
SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, OR SIFTING OR BY USING GAS CURRENTS; OTHER SEPARATING BY DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
7
Selective separation of solid materials carried by, or dispersed in, gas currents
08
using centrifugal force
083
generated by rotating vanes, discs, drums, or brushes
B PERFORMING OPERATIONS; TRANSPORTING
02
CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
C
CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
15
Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs
04
Mills with pressed pendularly-mounted rollers, e.g. spring pressed
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
23
COMBUSTION APPARATUS; COMBUSTION PROCESSES
K
FEEDING FUEL TO COMBUSTION APPARATUS
3
Feeding or distributing of lump or pulverulent fuel to combustion apparatus
02
Pneumatic feeding arrangements, i.e. by air blast
Applicants:
三菱日立パワーシステムズ株式会社 MITSUBISHI HITACHI POWER SYSTEMS, LTD. [JP/JP]; 神奈川県横浜市西区みなとみらい三丁目3番1号 3-1, Minatomirai 3-Chome, Nishi-ku, Yokohama-shi, Kanagawa 2208401, JP
Inventors:
鹿島 淳 KASHIMA, Jun; JP
松本 慎治 MATSUMOTO, Shinji; JP
北風 恒輔 KITAKAZE, Kosuke; JP
大西 泰仁 ONISHI, Yasuhito; JP
金本 浩明 KANEMOTO, Hiroaki; JP
大西 洋輔 ONISHI, Yosuke; JP
近藤 祐樹 KONDO, Yuki; JP
竹野 豊 TAKENO, Yutaka; JP
Agent:
誠真IP特許業務法人 SEISHIN IP PATENT FIRM, P.C.; 東京都港区三田三丁目13番16号 三田43MTビル13階 Mita 43MT Building 13th Floor, 13-16, Mita 3-Chome, Minato-ku, Tokyo 1080073, JP
Priority Data:
2016-02308409.02.2016JP
Title (EN) SORTER, CRUSHING/SORTING DEVICE, AND PULVERIZED COAL-FIRED BOILER
(FR) TRIEUR, DISPOSITIF DE BROYAGE/TRI ET CHAUDIÈRE ALIMENTÉE AU CHARBON PULVÉRISÉ
(JA) 分級機、粉砕分級装置及び微粉炭焚きボイラ
Abstract:
(EN) A sorter is provided with: a sorter housing configured so as to take in airflow from below an outer circumferential side region of an internal space; and an annular rotating part rotatably provided to the internal space in the sorter housing on the inner circumferential side of the outer circumferential side region, said annular rotating part being configured so as to sort particles accompanying the airflow from the outer circumferential side region. The annular rotating part comprises a plurality of rotating fins arranged with gaps therebetween around the axis of rotation of the annular rotating part. The external shape of the annular rotating part formed by the plurality of rotating fins has a maximum outer diameter section between the upper end and the lower end of the annular rotating part.
(FR) L'invention concerne un trieur comprenant : un boîtier de trieur conçu pour admettre un courant d'air sous une région côté circonférentiel externe d'un espace interne; et une partie rotative annulaire prévue en rotation sur l'espace interne dans le boîtier de trieur sur le côté circonférentiel interne de la région côté circonférentiel externe, ladite partie rotative annulaire étant conçue de manière à trier des particules accompagnant le courant d'air depuis la région côté circonférentiel externe. La partie rotative annulaire comprend une pluralité d'ailettes rotatives disposées avec des espaces entre elles autour de l'axe de rotation de la partie rotative annulaire. La forme externe de la partie rotative annulaire formée par la pluralité d'ailettes rotatives a une section de diamètre externe maximum entre l'extrémité supérieure et l'extrémité inférieure de la partie rotative annulaire.
(JA) 分級機は、内部空間のうち外周側領域に下方から気流を取り込むように構成された分級機ハウジングと、前記外周側領域の内周側において前記分級機ハウジングの前記内部空間に回転可能に設けられ、前記外周側領域からの前記気流に随伴される粒子を分級するように構成された環状回転部と、を備え、前記環状回転部は、該環状回転部の回転軸周りに隙間を空けて配列された複数の回転フィンを有し、前記複数の回転フィンによって形成される前記環状回転部の外形は、前記環状回転部の上端と下端との間に最大外径部を有する。
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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, 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 Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (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: Japanese (JA)
Filing Language: Japanese (JA)
Also published as:
MYPI 2018702665CN108602094KR1020180100637ID2019/00518