JPWO2024013885A1 - - Google Patents

Info

Publication number
JPWO2024013885A1
JPWO2024013885A1 JP2022565792A JP2022565792A JPWO2024013885A1 JP WO2024013885 A1 JPWO2024013885 A1 JP WO2024013885A1 JP 2022565792 A JP2022565792 A JP 2022565792A JP 2022565792 A JP2022565792 A JP 2022565792A JP WO2024013885 A1 JPWO2024013885 A1 JP WO2024013885A1
Authority
JP
Japan
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP2022565792A
Other languages
Japanese (ja)
Other versions
JP7351023B1 (ja
JPWO2024013885A5 (https=
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed filed Critical
Application granted granted Critical
Publication of JP7351023B1 publication Critical patent/JP7351023B1/ja
Publication of JPWO2024013885A1 publication Critical patent/JPWO2024013885A1/ja
Publication of JPWO2024013885A5 publication Critical patent/JPWO2024013885A5/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • B04C5/00—Apparatus in which the axial direction of the vortex is reversed
    • B04C5/08—Vortex chamber constructions
    • B04C5/081—Shapes or dimensions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/24—Preventing accumulation of dirt or other matter in pipes, e.g. by traps, by strainers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/0042—Degasification of liquids modifying the liquid flow
    • B01D19/0052—Degasification of liquids modifying the liquid flow in rotating vessels, vessels containing movable parts or in which centrifugal movement is caused
    • B01D19/0057—Degasification of liquids modifying the liquid flow in rotating vessels, vessels containing movable parts or in which centrifugal movement is caused the centrifugal movement being caused by a vortex, e.g. using a cyclone, or by a tangential inlet
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/24—Feed or discharge mechanisms for settling tanks
    • B01D21/245—Discharge mechanisms for the sediments
    • B01D21/2483—Means or provisions for manually removing the sediments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/24—Feed or discharge mechanisms for settling tanks
    • B01D21/2494—Feed or discharge mechanisms for settling tanks provided with means for the removal of gas, e.g. noxious gas, air
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/26—Separation of sediment aided by centrifugal force or centripetal force
    • B01D21/267—Separation of sediment aided by centrifugal force or centripetal force by using a cyclone
    • 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
    • B04C3/00—Apparatus in which the axial direction of the vortex flow following a screw-thread type line remains unchanged ; Devices in which one of the two discharge ducts returns centrally through the vortex chamber, a reverse-flow vortex being prevented by bulkheads in the central discharge duct
    • B04C3/06—Construction of inlets or outlets to the vortex chamber
    • 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
    • B04C5/00—Apparatus in which the axial direction of the vortex is reversed
    • B04C5/02—Construction of inlets by which the vortex flow is generated, e.g. tangential admission, the fluid flow being forced to follow a downward path by spirally wound bulkheads, or with slightly downwardly-directed tangential admission
    • B04C5/04—Tangential inlets
    • 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
    • B04C5/00—Apparatus in which the axial direction of the vortex is reversed
    • B04C5/08—Vortex chamber constructions
    • B04C5/107—Cores; Devices for inducing an air-core in hydrocyclones
    • 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
    • B04C5/00—Apparatus in which the axial direction of the vortex is reversed
    • B04C5/12—Construction of the overflow ducting, e.g. diffusing or spiral exits
    • B04C5/13—Construction of the overflow ducting, e.g. diffusing or spiral exits formed as a vortex finder and extending into the vortex chamber; Discharge from vortex finder otherwise than at the top of the cyclone; Devices for controlling the overflow
    • 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
    • B04C5/00—Apparatus in which the axial direction of the vortex is reversed
    • B04C5/14—Construction of the underflow ducting; Apex constructions; Discharge arrangements ; discharge through sidewall provided with a few slits or perforations
    • B04C5/15—Construction of the underflow ducting; Apex constructions; Discharge arrangements ; discharge through sidewall provided with a few slits or perforations with swinging flaps or revolving sluices; Sluices; Check-valves
    • 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
    • B04C5/00—Apparatus in which the axial direction of the vortex is reversed
    • B04C5/14—Construction of the underflow ducting; Apex constructions; Discharge arrangements ; discharge through sidewall provided with a few slits or perforations
    • B04C5/185—Dust collectors
    • B04C5/187—Dust collectors forming an integral part of the vortex chamber
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2221/00—Applications of separation devices
    • B01D2221/02—Small separation devices for domestic application, e.g. for canteens, industrial kitchen, washing machines
    • 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
    • B04C3/00—Apparatus in which the axial direction of the vortex flow following a screw-thread type line remains unchanged ; Devices in which one of the two discharge ducts returns centrally through the vortex chamber, a reverse-flow vortex being prevented by bulkheads in the central discharge duct
    • B04C2003/006—Construction of elements by which the vortex flow is generated or degenerated
    • 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
    • B04C5/00—Apparatus in which the axial direction of the vortex is reversed
    • B04C5/12—Construction of the overflow ducting, e.g. diffusing or spiral exits
    • B04C5/13—Construction of the overflow ducting, e.g. diffusing or spiral exits formed as a vortex finder and extending into the vortex chamber; Discharge from vortex finder otherwise than at the top of the cyclone; Devices for controlling the overflow
    • B04C2005/136—Baffles in the vortex finder
    • 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
    • B04C5/00—Apparatus in which the axial direction of the vortex is reversed
    • B04C5/08—Vortex chamber constructions
    • B04C5/103—Bodies or members, e.g. bulkheads, guides, in the vortex chamber

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Fluid Mechanics (AREA)
  • Toxicology (AREA)
  • Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Cyclones (AREA)
  • Degasification And Air Bubble Elimination (AREA)
  • Separating Particles In Gases By Inertia (AREA)
JP2022565792A 2022-07-13 2022-07-13 異物除去装置 Active JP7351023B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2022/027574 WO2024013885A1 (ja) 2022-07-13 2022-07-13 異物除去装置

Publications (3)

Publication Number Publication Date
JP7351023B1 JP7351023B1 (ja) 2023-09-26
JPWO2024013885A1 true JPWO2024013885A1 (https=) 2024-01-18
JPWO2024013885A5 JPWO2024013885A5 (https=) 2024-06-18

Family

ID=88099137

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022565792A Active JP7351023B1 (ja) 2022-07-13 2022-07-13 異物除去装置

Country Status (5)

Country Link
US (1) US12551905B2 (https=)
EP (1) EP4512502A4 (https=)
JP (1) JP7351023B1 (https=)
CN (1) CN119451753A (https=)
WO (1) WO2024013885A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025210783A1 (ja) * 2024-04-03 2025-10-09 三菱電機株式会社 気液分離装置

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL181479C (https=) * 1952-09-24
EP0024148B1 (en) * 1979-08-09 1985-02-13 The British Petroleum Company p.l.c. Separator for oil, gas and water
JPS5673567A (en) * 1979-11-19 1981-06-18 Tokico Ltd Gas-liquid separator
JPS56168849A (en) * 1980-06-02 1981-12-25 Sumitomo Heavy Ind Ltd Cyclone type preheating device for pulverized and granular bodies
JPS62156382A (ja) * 1985-12-27 1987-07-11 株式会社　サトミ製作所 渦流式除塵機
JPH0611408B2 (ja) * 1987-03-13 1994-02-16 三井東圧化学株式会社 混合物の分離方法
JPH0356241Y2 (https=) * 1988-09-22 1991-12-17
US5116488A (en) 1990-08-28 1992-05-26 Kamyr, Inc. Gas sparged centrifugal device
DE4309920A1 (en) * 1993-03-26 1993-08-26 Voith Gmbh J M Hydro-cyclone separator with central outlet tube for lighter fraction - which has internal guide vanes at a distance from end equal to half diameter of tube.
JPH11123303A (ja) * 1997-10-21 1999-05-11 Shinyuu Giken:Kk 気泡分離装置
JP2000312840A (ja) * 1999-04-28 2000-11-14 Gijutsu Kaihatsu Sogo Kenkyusho:Kk 混合流体における重質成分及び軽質成分の分離装置
NL1012245C2 (nl) * 1999-06-04 2000-12-06 Spark Technologies And Innovat Inrichting en werkwijze voor het verwerken van een mengsel van gas met vloeistof en/of vaste stof.
US7288138B2 (en) 2004-11-22 2007-10-30 Eaton Corporation Three-phase cyclonic fluid separator
JP4628252B2 (ja) 2005-11-02 2011-02-09 株式会社日立エンジニアリング・アンド・サービス 水中軸受装置の潤滑システム
JP4622868B2 (ja) 2006-01-16 2011-02-02 トヨタ紡織株式会社 気泡分離器
CA2724171A1 (en) * 2008-05-15 2009-11-19 Outotec Oyj Apparatus and method for mechanical deaeration
DE102009016045A1 (de) * 2009-04-02 2010-10-07 Linde Aktiengesellschaft Strömungsleitvorrichtung für ein Tauchrohr eines Zyklonabscheiders
MX2011011068A (es) * 2009-04-20 2012-02-21 Sorbwater Technology As Aparato y metodo para separacion de fases en un flujo multifásico.
CN201519621U (zh) * 2009-10-20 2010-07-07 大庆石油学院 气液固三相分离水力旋流器
US20140251140A1 (en) 2013-03-06 2014-09-11 Cameron Solutions, Inc. Methods To Reduce Gas Carry-Under For Cyclonic Separators
CN203916929U (zh) * 2014-04-28 2014-11-05 深圳科力迩科技有限公司 一种旋流式多相分离器
CN110251998B (zh) * 2019-06-21 2021-02-09 燕山大学 分流过滤式气液固三相旋流分离装置
JP2024168849A (ja) * 2023-05-25 2024-12-05 能美防災株式会社 消火装置
JP2025168849A (ja) * 2024-04-30 2025-11-12 Ｔｏｐｐａｎホールディングス株式会社 調光シート用積層体、および調光シート用積層体の製造方法

Also Published As

Publication number Publication date
CN119451753A (zh) 2025-02-14
US12551905B2 (en) 2026-02-17
EP4512502A1 (en) 2025-02-26
WO2024013885A1 (ja) 2024-01-18
EP4512502A4 (en) 2025-07-23
JP7351023B1 (ja) 2023-09-26
US20250256291A1 (en) 2025-08-14

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