WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
Machine translation
1. (WO2014189229) SLUDGE TRANSFER APPARATUS USING SWITCHING VALVE IN WHICH OPEN AND CLOSE OPERATIONS ARE EXECUTED SIMULTANEOUSLY
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2014/189229    International Application No.:    PCT/KR2014/004343
Publication Date: 27.11.2014 International Filing Date: 15.05.2014
IPC:
C02F 11/00 (2006.01), B65G 47/00 (2006.01), B01D 21/24 (2006.01), C02F 11/12 (2006.01)
Applicants: GREENVALUE CO., LTD. [KR/KR]; (Seonggok-dong) 411-ho, 5-ra Siwhadanji, 185, Byeolmang-ro Danwon-gu Ansan-si Gyeonggi-do 425-836 (KR)
Inventors: BAE, Jae Han; (KR)
Agent: SONG, In Kwan; SunGene Patent Law Firm 403-ho, SoohyupBank Bldg., 220 Cheongsa-ro Seo-gu Daejeon 302-828 (KR)
Priority Data:
10-2013-0056192 20.05.2013 KR
Title (EN) SLUDGE TRANSFER APPARATUS USING SWITCHING VALVE IN WHICH OPEN AND CLOSE OPERATIONS ARE EXECUTED SIMULTANEOUSLY
(FR) APPAREIL DE TRANSFERT DE BOUE AVEC VANNE DE COMMUTATION, DANS LEQUEL LES OPÉRATIONS D'OUVERTURE ET DE FERMETURE SONT EXÉCUTÉES SIMULTANÉMENT
(KO) 개폐동작이 동시 수행되는 절환밸브를 이용한 슬러지 이송장치
Abstract: front page image
(EN)The present invention relates to a sludge transfer apparatus using a switching valve in which open and close operations are executed simultaneously, which is capable of efficiently transferring sludge through inflow and discharge of sludge by means of a switching valve which can concurrently perform open and close operations. To this end, the sludge transfer apparatus of the present invention, equipped with a sludge inlet pipe, a pumping pipe having a piston ram embedded therein, a pumping cylinder operating the piston ram to do reciprocal work, and an outlet pipe, comprises a valve body which comprises: an inlet formed on the top to be connected to the inlet pipe; an outlet formed at the front end to be connected to the outlet pipe; a suction hole formed at the rear end to be connected to the pumping pipe; a switching valve having a disk for opening and closing the inlet and the outlet simultaneously; a cover forming an outer surface of the inlet, the outlet, the suction hole and the switching valve; and an operating portion formed on the outside of the cover for operating the switching valve.
(FR)La présente invention concerne un appareil de transfert de boue qui fait appel à une vanne de commutation, selon laquelle les opérations d'ouverture et de fermeture sont exécutées simultanément, lequel est susceptible de transférer efficacement la boue par afflux et évacuation de la boue au moyen d'une vanne de commutation, qui peut exécuter simultanément des opérations d'ouverture et de fermeture. Dans ce but, l'appareil de transfert de boue de la présente invention, équipé d'un conduit d'entrée de boue, d'un conduit de pompage possédant un vérin de piston intégré à l'intérieur, d'un cylindre de pompage commandant le vérin de piston pour effectuer un mouvement alternatif et un conduit de sortie, comprend un corps de vanne qui contient : une entrée formée sur la partie supérieure, destinée à être raccordée au conduit d'entrée ; une sortie formée au niveau de l'extrémité avant, destinée à être raccordée au conduit de sortie ; un trou d'aspiration formé au niveau de l'extrémité arrière, destiné à être raccordé au conduit de pompage ; une vanne de commutation possédant un disque permettant d'ouvrir et de fermer simultanément l'entrée et la sortie ; un couvercle formant une surface externe de l'entrée, de la sortie, du trou d'aspiration et de la vanne de commutation ; et une partie de commande, formée à l'extérieur du couvercle pour faire fonctionner la vanne de commutation.
(KO)본 발명은 개방과 밀폐동작을 함께 수행가능한 절환밸브에 의한 슬러지의 유입 및 토출 동작을 통해 슬러지를 효율적으로 이송할 수 있는 개폐동작이 동시 수행되는 절환밸브를 이용한 슬러지 이송장치에 관한 것이다. 상기 목적을 달성하기 위한 본 발명의 슬러지 이송장치는, 슬러지 유입관과, 피스톤램을 내장한 펌핑관과, 상기 피스톤램을 왕복 구동시키는 펌핑실런더와 토출관을 구비하는 슬러지 이송장치에 있어서, 상기 유입관과 연결되도록 상부에 형성되는 유입구, 토출관과 연결되도록 전단에 형성되는 토출구, 펌핑관과 연결되도록 후단에 형성되는 흡입구, 상기 유입구와 토출구를 동시에 개폐하기 위한 디스크가 구비된 절환밸브, 상기 유입구, 토출구, 흡입구 및 절환밸브의 외부면을 형성하는 커버 및 상기 절환밸브를 구동하기 위해 상기 커버의 외부에 형성되는 구동부로 이루어지는 밸브몸체를 구비하는 것을 특징으로 한다.
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, IR, IS, JP, KE, KG, KN, KP, 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, 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 (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, 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: Korean (KO)
Filing Language: Korean (KO)