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UA120941C2 - Спосіб нагнітання надлишкового тиску в насипний матеріал у завантажувальному бункері та пристрій для його здійснення - Google Patents

Спосіб нагнітання надлишкового тиску в насипний матеріал у завантажувальному бункері та пристрій для його здійснення

Info

Publication number
UA120941C2
UA120941C2 UAA201702961A UAA201702961A UA120941C2 UA 120941 C2 UA120941 C2 UA 120941C2 UA A201702961 A UAA201702961 A UA A201702961A UA A201702961 A UAA201702961 A UA A201702961A UA 120941 C2 UA120941 C2 UA 120941C2
Authority
UA
Ukraine
Prior art keywords
bulk material
hopper
pressurising
lock hoppers
lock
Prior art date
Application number
UAA201702961A
Other languages
English (en)
Inventor
Луі Шміт
Луи ШМИТ
Бен Мюллер
Бэн Мюллер
Original Assignee
Поль Вурт С.А.
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 Поль Вурт С.А. filed Critical Поль Вурт С.А.
Publication of UA120941C2 publication Critical patent/UA120941C2/uk

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/46—Gasification of granular or pulverulent flues in suspension
    • C10J3/48—Apparatus; Plants
    • C10J3/50—Fuel charging devices
    • C10J3/506—Fuel charging devices for entrained flow gasifiers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
    • B65G53/04—Conveying materials in bulk pneumatically through pipes or tubes; Air slides
    • B65G53/06—Gas pressure systems operating without fluidisation of the materials
    • B65G53/10—Gas pressure systems operating without fluidisation of the materials with pneumatic injection of the materials by the propelling gas
    • B65G53/12—Gas pressure systems operating without fluidisation of the materials with pneumatic injection of the materials by the propelling gas the gas flow acting directly on the materials in a reservoir
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
    • B65G53/34—Details
    • B65G53/40—Feeding or discharging devices
    • B65G53/46—Gates or sluices, e.g. rotary wheels
    • B65G53/4608—Turnable elements, e.g. rotary wheels with pockets or passages for material
    • B65G53/4616—Turnable elements, e.g. rotary wheels with pockets or passages for material with axis of turning parallel to flow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
    • B65G53/34—Details
    • B65G53/66—Use of indicator or control devices, e.g. for controlling gas pressure, for controlling proportions of material and gas, for indicating or preventing jamming of material
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/46—Gasification of granular or pulverulent flues in suspension
    • C10J3/48—Apparatus; Plants
    • C10J3/50—Fuel charging devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2812/00—Indexing codes relating to the kind or type of conveyors
    • B65G2812/16—Pneumatic conveyors
    • B65G2812/1608—Pneumatic conveyors for bulk material
    • B65G2812/1641—Air pressure systems
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2200/00—Details of gasification apparatus
    • C10J2200/15—Details of feeding means
    • C10J2200/156—Sluices, e.g. mechanical sluices for preventing escape of gas through the feed inlet
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2200/00—Details of gasification apparatus
    • C10J2200/36—Moving parts inside the gasification reactor not otherwise provided for

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Air Transport Of Granular Materials (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Blast Furnaces (AREA)

Abstract

Спосіб нагнітання надлишкового тиску в насипний матеріал у завантажувальному бункері, причому завантажувальний бункер виконаний у вигляді шлюзового завантажувального бункера (29), що містить насипний матеріал, джерело газу, що має надлишковий тиск, лінії (22, 26, 28) для транспортування газу, що має надлишковий тиск, від джерела до одного або декількох входів (30) шлюзового завантажувального бункера, розташований у лініях клапан, причому спосіб відрізняється тим, що положенням відкриття клапана (34, 35) керують для надання газу, що нагнітає тиск, до шлюзового завантажувального бункера при заданій постійній об'ємній витраті газу.
UAA201702961A 2014-09-03 2015-09-02 Спосіб нагнітання надлишкового тиску в насипний матеріал у завантажувальному бункері та пристрій для його здійснення UA120941C2 (uk)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
LU92534A LU92534B1 (en) 2014-09-03 2014-09-03 Enhanced pressurising of bulk material in lock hoppers
PCT/EP2015/070086 WO2016034644A1 (en) 2014-09-03 2015-09-02 Pressurising of bulk material in lock hoppers

Publications (1)

Publication Number Publication Date
UA120941C2 true UA120941C2 (uk) 2020-03-10

Family

ID=51585152

Family Applications (1)

Application Number Title Priority Date Filing Date
UAA201702961A UA120941C2 (uk) 2014-09-03 2015-09-02 Спосіб нагнітання надлишкового тиску в насипний матеріал у завантажувальному бункері та пристрій для його здійснення

Country Status (12)

Country Link
US (1) US10150925B2 (uk)
EP (1) EP3188991B1 (uk)
JP (1) JP6605589B2 (uk)
KR (1) KR102391089B1 (uk)
CN (1) CN107074463B (uk)
AU (1) AU2015310875B2 (uk)
BR (1) BR112017004337B1 (uk)
CA (1) CA2959966C (uk)
EA (1) EA035254B1 (uk)
LU (1) LU92534B1 (uk)
UA (1) UA120941C2 (uk)
WO (1) WO2016034644A1 (uk)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU92813B1 (en) * 2015-09-02 2017-03-20 Wurth Paul Sa Enhanced pressurising of bulk material in lock hoppers
JP6742746B2 (ja) * 2016-02-08 2020-08-19 三菱日立パワーシステムズ株式会社 粉体供給ホッパの加圧システム、ガス化設備およびガス化複合発電設備ならびに粉体供給ホッパの加圧方法
US10494200B2 (en) 2016-04-25 2019-12-03 Chevron Phillips Chemical Company Lp Measurement of product pellets flow rate
GB201701477D0 (en) * 2017-01-30 2017-03-15 Schenck Process Uk Ltd Depressurisation apparatus
DE102017214562A1 (de) * 2017-08-21 2019-02-21 Putzmeister Mörtelmaschinen GmbH Baustoff-Druckluftförderer
JP7039795B2 (ja) * 2018-02-23 2022-03-23 三菱重工業株式会社 粉体供給ホッパ加圧装置、ガス化炉設備およびガス化複合発電設備ならびに粉体供給ホッパ加圧装置の制御方法
CN109178945B (zh) * 2018-07-25 2020-06-16 华北水利水电大学 一种基于流态和压力特征联控的密相气力输送系统

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US3776599A (en) * 1966-01-03 1973-12-04 Cons Eng Co Self-purging, pneumatic conveying apparatus including fluid flow pumps on scales, with agitator, vacuum filled, with material dryer, and of varied means of sequential value operation
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LU92813B1 (en) * 2015-09-02 2017-03-20 Wurth Paul Sa Enhanced pressurising of bulk material in lock hoppers

Also Published As

Publication number Publication date
CN107074463A (zh) 2017-08-18
EA201790509A1 (ru) 2017-08-31
WO2016034644A1 (en) 2016-03-10
CN107074463B (zh) 2020-07-31
US20170283720A1 (en) 2017-10-05
CA2959966C (en) 2022-08-30
KR102391089B1 (ko) 2022-04-26
KR20170047358A (ko) 2017-05-04
AU2015310875B2 (en) 2020-04-16
BR112017004337A2 (pt) 2017-12-05
EA035254B1 (ru) 2020-05-21
AU2015310875A1 (en) 2017-04-20
LU92534B1 (en) 2016-03-04
JP2017532266A (ja) 2017-11-02
EP3188991A1 (en) 2017-07-12
CA2959966A1 (en) 2016-03-10
BR112017004337B1 (pt) 2021-11-09
EP3188991B1 (en) 2020-04-15
US10150925B2 (en) 2018-12-11
JP6605589B2 (ja) 2019-11-13

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