EA200601928A1 - Инструмент для измельчения кокса - Google Patents

Инструмент для измельчения кокса

Info

Publication number
EA200601928A1
EA200601928A1 EA200601928A EA200601928A EA200601928A1 EA 200601928 A1 EA200601928 A1 EA 200601928A1 EA 200601928 A EA200601928 A EA 200601928A EA 200601928 A EA200601928 A EA 200601928A EA 200601928 A1 EA200601928 A1 EA 200601928A1
Authority
EA
Eurasian Patent Office
Prior art keywords
coke
tool
nozzle
casting
drill
Prior art date
Application number
EA200601928A
Other languages
English (en)
Other versions
EA008917B1 (ru
Inventor
Вольфганг Пауль
Мацей Барсиковски
Дирк Хайдеманн
Маттиас Оцимек
Original Assignee
Рурпумпен Гмбх
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
Application filed by Рурпумпен Гмбх filed Critical Рурпумпен Гмбх
Publication of EA200601928A1 publication Critical patent/EA200601928A1/ru
Publication of EA008917B1 publication Critical patent/EA008917B1/ru

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B33/00—Discharging devices; Coke guides
    • C10B33/006—Decoking tools, e.g. hydraulic coke removing tools with boring or cutting nozzles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F3/00—Severing by means other than cutting; Apparatus therefor
    • B26F3/004—Severing by means other than cutting; Apparatus therefor by means of a fluid jet
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86718—Dividing into parallel flow paths with recombining
    • Y10T137/86743—Rotary
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/87056—With selective motion for plural valve actuator

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
  • Coke Industry (AREA)
  • Nozzles (AREA)
  • Drilling Tools (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Disintegrating Or Milling (AREA)
  • Working-Up Tar And Pitch (AREA)
  • Crushing And Grinding (AREA)
  • Lift Valve (AREA)

Abstract

Изобретение относится к инструменту для измельчения кокса, содержащему корпус, в рабочем состоянии соединенный с буровой штангой. На корпусе или в нем расположены по меньшей мере один наконечник для резки, наконечник для сверления кокса и по меньшей мере один клапан для управления направлением потока воды, протекающей через буровую штангу и корпус, через наконечник для резки и наконечник для сверления. Для обеспечения простой конструкции и надежного использования и обслуживания инструмента согласно изобретению в корпусе выполнены по меньшей мере два прохода для потока, каждый из которых проходит между отдельными подающими отверстиями, которые предназначены для соответствующего прохода для потока, и наконечником для резки и наконечником для сверления. Клапан для закрывания и открывания подающих отверстий расположен в области отверстий для втекания.
EA200601928A 2004-04-21 2005-04-08 Инструмент для измельчения кокса EA008917B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200410020013 DE102004020013B3 (de) 2004-04-21 2004-04-21 Werkzeug zum Zerkleinern von Koks
PCT/EP2005/003727 WO2005105953A1 (de) 2004-04-21 2005-04-08 Wekzeug zum zerkleinern von koks

Publications (2)

Publication Number Publication Date
EA200601928A1 true EA200601928A1 (ru) 2007-02-27
EA008917B1 EA008917B1 (ru) 2007-08-31

Family

ID=34965304

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200601928A EA008917B1 (ru) 2004-04-21 2005-04-08 Инструмент для измельчения кокса

Country Status (13)

Country Link
US (2) US8074745B2 (ru)
EP (1) EP1737927B1 (ru)
JP (1) JP2007533803A (ru)
CN (1) CN1954045B (ru)
AT (1) ATE409216T1 (ru)
BR (1) BRPI0510120A (ru)
CA (1) CA2563813C (ru)
DE (2) DE102004020013B3 (ru)
EA (1) EA008917B1 (ru)
ES (1) ES2313320T3 (ru)
HR (1) HRP20080675T3 (ru)
MX (1) MXPA06012063A (ru)
WO (1) WO2005105953A1 (ru)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007063329B3 (de) * 2007-12-28 2009-06-04 Ruhrpumpen Gmbh Werkzeug zum Zerkleinern von Koks
DE102007063330B4 (de) * 2007-12-28 2009-09-24 Ruhrpumpen Gmbh Werkzeug zum Zerkleinern von Koks
US8002204B2 (en) 2007-12-31 2011-08-23 Ruhrpumpen Gmbh Decoking tool
US7819343B2 (en) 2007-12-31 2010-10-26 Ruhrpumpen Gmbh Decoking tool
DE202009006232U1 (de) 2009-04-30 2009-08-13 Ruhrpumpen Gmbh Werkzeug zum Schneiden von Koks und anderem harten Material in Behältern
US10077403B2 (en) * 2009-05-04 2018-09-18 Flowserve Management Company Nozzles for a fluid jet decoking tool
US8066334B2 (en) * 2009-07-17 2011-11-29 Ruhrpumpen Gmbh Tool for cutting coke and other hard materials in drums
RU2534078C2 (ru) 2010-09-23 2014-11-27 Рурпумпен Гмбх Инструмент для измельчения кокса
CN102517048B (zh) * 2012-01-10 2013-06-19 洛阳涧光石化设备有限公司 一种回转体型结构的自动除焦器

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3804186A (en) * 1973-04-20 1974-04-16 W Schoeffler Valved jet device for well drills
SU1120693A1 (ru) * 1982-04-23 1985-05-30 Предприятие П/Я В-2223 Гидравлический резак ГРУ-3М
SU1234414A2 (ru) * 1984-12-25 1986-05-30 Предприятие П/Я В-2223 Гидравлический резак
FR2640992B1 (ru) * 1988-12-26 1993-07-02 Inst Francais Du Petrole
US4923021A (en) 1988-12-30 1990-05-08 Conoco Inc. Combination bit for coking oven
US5816505A (en) * 1997-04-17 1998-10-06 Ingersoll-Dresser Pump Company Fluid jet decoking tool
US6349763B1 (en) * 1999-08-20 2002-02-26 Halliburton Energy Services, Inc. Electrical surface activated downhole circulating sub
MXPA04000726A (es) * 2001-07-23 2005-02-17 Ruhrpumpen Gmbh Herramienta para fragmentar coque.

Also Published As

Publication number Publication date
CN1954045A (zh) 2007-04-25
HRP20080675T3 (en) 2009-02-28
JP2007533803A (ja) 2007-11-22
US20080067858A1 (en) 2008-03-20
US8074745B2 (en) 2011-12-13
EP1737927A1 (de) 2007-01-03
BRPI0510120A (pt) 2007-09-25
CA2563813C (en) 2010-07-13
WO2005105953A1 (de) 2005-11-10
US8074746B2 (en) 2011-12-13
CN1954045B (zh) 2010-06-02
ES2313320T3 (es) 2009-03-01
EA008917B1 (ru) 2007-08-31
CA2563813A1 (en) 2005-11-10
DE502005005470D1 (de) 2008-11-06
MXPA06012063A (es) 2007-01-25
EP1737927B1 (de) 2008-09-24
US20080271766A1 (en) 2008-11-06
ATE409216T1 (de) 2008-10-15
DE102004020013B3 (de) 2005-12-22

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM KG MD TJ

MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): RU