KR101881834B1 - SIMULTANEOUS REMOVAL APPARATUS OF PM AND SOx IN THE EXHAUST GAS - Google Patents

SIMULTANEOUS REMOVAL APPARATUS OF PM AND SOx IN THE EXHAUST GAS Download PDF

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Publication number
KR101881834B1
KR101881834B1 KR1020170146678A KR20170146678A KR101881834B1 KR 101881834 B1 KR101881834 B1 KR 101881834B1 KR 1020170146678 A KR1020170146678 A KR 1020170146678A KR 20170146678 A KR20170146678 A KR 20170146678A KR 101881834 B1 KR101881834 B1 KR 101881834B1
Authority
KR
South Korea
Prior art keywords
exhaust gas
chamber
cleaning liquid
cyclone chamber
sox
Prior art date
Application number
KR1020170146678A
Other languages
Korean (ko)
Inventor
황성철
황현수
Original Assignee
겟에스씨알 주식회사
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Publication date
Application filed by 겟에스씨알 주식회사 filed Critical 겟에스씨알 주식회사
Priority to KR1020170146678A priority Critical patent/KR101881834B1/en
Application granted granted Critical
Publication of KR101881834B1 publication Critical patent/KR101881834B1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C9/00—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C9/00—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks
    • B04C2009/008—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks with injection or suction of gas or liquid into the cyclone

Landscapes

  • Gas Separation By Absorption (AREA)

Abstract

Disclosed is an apparatus to simultaneously process a particulate matter (PM) and SOx included in exhaust gas. According to the present invention, the apparatus to simultaneously process a PM and SOx included in exhaust gas comprises: a cyclone chamber including a cylindrical unit to receive exhaust gas and a conical unit coupled to a lower part of the cylindrical unit and having the diameter gradually reduced towards a lower part from an upper part; and a scrubbing chamber penetrating a top part of the cyclone chamber to be extended into the cyclone chamber. The cyclone chamber includes a first cleaning liquid spray unit spraying a cleaning liquid to an inner wall of the cyclone chamber or an outer wall of the scrubbing chamber. The scrubbing chamber includes a second cleaning liquid spray unit spraying a cleaning liquid to the inside of the scrubbing chamber; and a first packing layer installed on a lower part of the second cleaning liquid spray unit and including a plurality of packing balls. Accordingly, the exhaust gas flowing in the cyclone chamber is rotated and lowered through a separation space formed between the inner wall of the cyclone chamber and the outer wall of the scrubbing chamber, and is discharged through the scrubbing chamber, thereby simultaneously removing the PM and the SOx through one process. According to the present invention, it is possible to efficiently operate an exhaust gas processing system.
KR1020170146678A 2017-11-06 2017-11-06 SIMULTANEOUS REMOVAL APPARATUS OF PM AND SOx IN THE EXHAUST GAS KR101881834B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020170146678A KR101881834B1 (en) 2017-11-06 2017-11-06 SIMULTANEOUS REMOVAL APPARATUS OF PM AND SOx IN THE EXHAUST GAS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020170146678A KR101881834B1 (en) 2017-11-06 2017-11-06 SIMULTANEOUS REMOVAL APPARATUS OF PM AND SOx IN THE EXHAUST GAS

Publications (1)

Publication Number Publication Date
KR101881834B1 true KR101881834B1 (en) 2018-07-25

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KR1020170146678A KR101881834B1 (en) 2017-11-06 2017-11-06 SIMULTANEOUS REMOVAL APPARATUS OF PM AND SOx IN THE EXHAUST GAS

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KR (1) KR101881834B1 (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102175549B1 (en) * 2020-09-15 2020-11-09 주식회사 지이테크 Multi-stage exhaust gas treatment process system having means to reduce odor, white smoke in exhaust gas after tenter and means for recovery of highly viscous pollutants
KR102206671B1 (en) * 2020-10-07 2021-01-25 주식회사 누리플랜 Desylfurization and dust collectiong apparatus
KR20210054623A (en) 2019-11-05 2021-05-14 한국생산기술연구원 High-efficiency cyclone device for particle and tar removal using ultrasonic spray and dust collecting method using the same
KR102387292B1 (en) * 2021-11-29 2022-04-18 주식회사 지이테크 Exhaust gas treatment process system of after tenter added activated carbon filter and cyclone scrubber having rotary washing water supply means
KR20220150166A (en) * 2021-05-03 2022-11-10 하이비스 주식회사 Dust scavenger enhanced of scavenging capability
CN116059817A (en) * 2022-12-28 2023-05-05 福建德尔科技股份有限公司 Waste gas recycling device for electronic grade trifluoromethane
KR20230173329A (en) * 2022-06-17 2023-12-27 하이비스 주식회사 Dust scavenger enhanced of scavenging capability

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09276649A (en) * 1996-04-12 1997-10-28 Ishikawajima Harima Heavy Ind Co Ltd Exhaust gas treatment apparatus
KR200388418Y1 (en) * 2005-04-13 2005-06-29 홍은표 Dust collection system
KR101066775B1 (en) * 2008-10-28 2011-09-21 현대제철 주식회사 Dust Collecting Apparatus
KR20150110326A (en) * 2014-03-21 2015-10-02 광성(주) Hybrid Wet Scrubber System Using GPS

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09276649A (en) * 1996-04-12 1997-10-28 Ishikawajima Harima Heavy Ind Co Ltd Exhaust gas treatment apparatus
KR200388418Y1 (en) * 2005-04-13 2005-06-29 홍은표 Dust collection system
KR101066775B1 (en) * 2008-10-28 2011-09-21 현대제철 주식회사 Dust Collecting Apparatus
KR20150110326A (en) * 2014-03-21 2015-10-02 광성(주) Hybrid Wet Scrubber System Using GPS

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210054623A (en) 2019-11-05 2021-05-14 한국생산기술연구원 High-efficiency cyclone device for particle and tar removal using ultrasonic spray and dust collecting method using the same
KR102175549B1 (en) * 2020-09-15 2020-11-09 주식회사 지이테크 Multi-stage exhaust gas treatment process system having means to reduce odor, white smoke in exhaust gas after tenter and means for recovery of highly viscous pollutants
KR102206671B1 (en) * 2020-10-07 2021-01-25 주식회사 누리플랜 Desylfurization and dust collectiong apparatus
KR20220150166A (en) * 2021-05-03 2022-11-10 하이비스 주식회사 Dust scavenger enhanced of scavenging capability
KR102524592B1 (en) * 2021-05-03 2023-04-24 하이비스 주식회사 Dust scavenger enhanced of scavenging capability
KR102387292B1 (en) * 2021-11-29 2022-04-18 주식회사 지이테크 Exhaust gas treatment process system of after tenter added activated carbon filter and cyclone scrubber having rotary washing water supply means
KR20230173329A (en) * 2022-06-17 2023-12-27 하이비스 주식회사 Dust scavenger enhanced of scavenging capability
KR102665414B1 (en) * 2022-06-17 2024-05-13 하이비스 주식회사 Dust scavenger enhanced of scavenging capability
CN116059817A (en) * 2022-12-28 2023-05-05 福建德尔科技股份有限公司 Waste gas recycling device for electronic grade trifluoromethane
WO2024138945A1 (en) * 2022-12-28 2024-07-04 福建德尔科技股份有限公司 Waste gas recycling device for electronic-grade trifluoromethane

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