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1. (WO2018048006) OIL VAPOR FILTER USING THREE-DIMENSIONAL POROUS STRUCTURE, AND AIR PURIFIER INCLUDING SAME
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/048006 International Application No.: PCT/KR2016/010715
Publication Date: 15.03.2018 International Filing Date: 23.09.2016
IPC:
B01D 39/14 (2006.01) ,B01D 46/00 (2006.01) ,B01D 46/42 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
D
SEPARATION
39
Filtering material for liquid or gaseous fluids
14
Other self-supporting filtering material
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
D
SEPARATION
46
Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
D
SEPARATION
46
Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
42
Auxiliary equipment or operation thereof
Applicants: INDUSTRY FOUNDATION OF CHONNAM NATIONAL UNIVERSITY[KR/KR]; 77, Yongbong-ro Buk-gu Gwangju 61186, KR
Inventors: KANG, Ki Ju; KR
LIU, Gang; CN
Agent: MI PATENT & LAW FIRM; #5F, 45, Teheran-ro 4-gil Gangnam-gu Seoul 06240, KR
Priority Data:
10-2016-011557308.09.2016KR
Title (EN) OIL VAPOR FILTER USING THREE-DIMENSIONAL POROUS STRUCTURE, AND AIR PURIFIER INCLUDING SAME
(FR) FILTRE À VAPEUR D'HUILE UTILISANT UNE STRUCTURE POREUSE TRIDIMENSIONNELLE, ET PURIFICATEUR D'AIR LE COMPRENANT
(KO) 3차원 다공성 구조체를 이용한 유증기 필터 및 이를 구비한 공기정화장치
Abstract:
(EN) The present invention relates to an oil vapor filter, and an air purifier including the same. The oil vapor filter comprises: a housing having an inlet and an outlet through which polluted air including oil vapor flows in and out, and having a discharge port, provided at the lower surface thereof, for discharging an oil vapor condensate; and a filter part accommodated so as to come into contact with the inner side of the housing wall. The filter is a three-dimensional porous structure comprising periodic truss elements made from a metal material, and operates as a medium for cooling and condensing high-temperature oil vapor, and then collecting the same. The oil vapor filter and the air purifier having the same can remove the oil vapor with low operating costs and high efficiency, and facilitate management and maintenance.
(FR) La présente invention concerne un filtre à vapeur d'huile et un purificateur d'air le comprenant. Le filtre à vapeur d'huile comprend : un boîtier ayant une entrée et une sortie à travers lesquelles de l'air pollué comprenant de la vapeur d'huile s'écoule à l'intérieur et à l'extérieur, et ayant un orifice de décharge, disposée au niveau de sa surface inférieure, pour évacuer un condensat de vapeur d'huile; et une partie filtre logée de façon à venir en contact avec le côté interne de la paroi de boîtier. Le filtre est une structure poreuse tridimensionnelle comprenant des éléments à treillis périodiques fabriqué à partir d'un matériau métallique, et fonctionne comme un milieu pour refroidir et condenser la vapeur d'huile à haute température, puis la collecter. Le filtre à vapeur d'huile et le purificateur d'air l'ayant peuvent éliminer la vapeur d'huile avec de faibles coûts de fonctionnement et une efficacité élevée, et facilitent la gestion et la maintenance.
(KO) 본 발명은 유증기 필터 및 이를 구비한 공기정화장치에 관한 것이다. 상기 유증기 필터는, 유증기를 포함한 오염공기가 출입되는 입구 및 출구가 구비되고, 하면에 유증기 응축액을 배출하기 위한 배출구가 구비된 하우징; 및 상기 하우징의 벽면 내측에 접촉되도록 수용되는 필터부를 포함하며, 상기 필터는 금속 재질의 주기적인 트러스 요소로 이루어진 3차원 다공성 구조체로서 고온의 유증기을 냉각응결시킨 후 수집하는 매체로 동작하는 것을 특징으로 한다. 이러한 유증기 필터 및 이를 구비한 공기정화장치는, 낮은 운전비와 높은 효율로 유증기를 제거할 수 있고, 관리 및 유지보수가 용이하다.
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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, KN, KP, 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: Korean (KO)
Filing Language: Korean (KO)