BR112014012348A8 - separador - Google Patents

separador

Info

Publication number
BR112014012348A8
BR112014012348A8 BR112014012348A BR112014012348A BR112014012348A8 BR 112014012348 A8 BR112014012348 A8 BR 112014012348A8 BR 112014012348 A BR112014012348 A BR 112014012348A BR 112014012348 A BR112014012348 A BR 112014012348A BR 112014012348 A8 BR112014012348 A8 BR 112014012348A8
Authority
BR
Brazil
Prior art keywords
water containing
dust
dam part
exhaust gas
housing
Prior art date
Application number
BR112014012348A
Other languages
English (en)
Other versions
BR112014012348B1 (pt
BR112014012348A2 (pt
Inventor
Kinoshita Junichi
Kokubun Seiei
Original Assignee
Nippon Steel & Sumitomo Metal Corp
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.)
Filing date
Publication date
Priority claimed from JP2012059083A external-priority patent/JP5447563B2/ja
Priority claimed from JP2012059082A external-priority patent/JP5447562B2/ja
Application filed by Nippon Steel & Sumitomo Metal Corp filed Critical Nippon Steel & Sumitomo Metal Corp
Publication of BR112014012348A2 publication Critical patent/BR112014012348A2/pt
Publication of BR112014012348A8 publication Critical patent/BR112014012348A8/pt
Publication of BR112014012348B1 publication Critical patent/BR112014012348B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
    • B01D45/12—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces
    • B01D45/16—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces generated by the winding course of the gas stream, the centrifugal forces being generated solely or partly by mechanical means, e.g. fixed swirl vanes
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/38—Removal of waste gases or dust
    • C21C5/40—Offtakes or separating apparatus for converter waste gases or dust
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D17/00—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
    • F27D17/008—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases cleaning gases
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separating Particles In Gases By Inertia (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)

Abstract

resumo patente de invenção: "separador". a presente invenção refere-se a um separador que está conectado a jusante de um coletor de poeira úmida para a coleta de poeira contida em gás de escape e que separa gotas de água contendo poeira de gás de escape do coletor de poeira úmida que compreende um alojamento que tem uma entrada de gás e uma saída de gás e forma a passagem através da qual o gás de escape flui. no espaço interno do alojamento, está disposto um membro de divisão. na extremidade do membro de divisão no lado de saída de gás, é fornecida uma parte de barragem que represa a água contendo poeira que flui ao longo da superfície do membro de divisão. a água contendo poeira represada pela parte de barragem é drenada por um cano de drenagem conectado através de uma porta de drenagem à parte de barragem, da parte de barragem para a parte externa do alojamento. o membro de divisão está disposto no lado de saída de gás de modo a dividir o espaço interno do alojamento formando espaços superior e inferior. no membro de divisão, está disposto um defletor que direciona a água contendo poeira que flui ao longo do membro de divisão na direção da porta de drenagem. 20468997v1
BR112014012348-9A 2012-03-15 2013-03-15 separador BR112014012348B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2012-059082 2012-03-15
JP2012059083A JP5447563B2 (ja) 2012-03-15 2012-03-15 エルボセパレータ
JP2012-059083 2012-03-15
JP2012059082A JP5447562B2 (ja) 2012-03-15 2012-03-15 エルボセパレータ
PCT/JP2013/057533 WO2013137463A1 (ja) 2012-03-15 2013-03-15 セパレーター

Publications (3)

Publication Number Publication Date
BR112014012348A2 BR112014012348A2 (pt) 2017-06-13
BR112014012348A8 true BR112014012348A8 (pt) 2017-06-20
BR112014012348B1 BR112014012348B1 (pt) 2021-04-20

Family

ID=49161357

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014012348-9A BR112014012348B1 (pt) 2012-03-15 2013-03-15 separador

Country Status (3)

Country Link
CN (1) CN103747843B (pt)
BR (1) BR112014012348B1 (pt)
WO (1) WO2013137463A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113621752B (zh) * 2021-08-31 2022-08-05 东北大学 一种降低颗粒物排放的转炉一次除尘系统及其使用方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4315417Y1 (pt) * 1965-02-12 1968-06-27
JPS4938765B1 (pt) * 1969-05-26 1974-10-21
JPS5226343B2 (pt) * 1972-09-08 1977-07-13
JPS5175266A (ja) * 1974-12-25 1976-06-29 Tokyo Shibaura Electric Co Kiekibunriki
JPS5579022A (en) * 1978-12-07 1980-06-14 Kawasaki Heavy Ind Ltd Elbow separator
FR2452954A1 (fr) * 1979-04-02 1980-10-31 Lab Perfectionnements aux separateurs centrifuges
JPS63140022A (ja) * 1986-12-01 1988-06-11 Nkk Corp エルボセパレ−タ
CN2525390Y (zh) * 2002-03-04 2002-12-11 宁海泽 导波旋涡高效除尘脱硫脱水设备

Also Published As

Publication number Publication date
CN103747843A (zh) 2014-04-23
BR112014012348B1 (pt) 2021-04-20
CN103747843B (zh) 2015-04-08
BR112014012348A2 (pt) 2017-06-13
WO2013137463A1 (ja) 2013-09-19

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B25D Requested change of name of applicant approved

Owner name: NIPPON STEEL CORPORATION (JP)

B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 15/03/2013, OBSERVADAS AS CONDICOES LEGAIS.