JPH0270730U - - Google Patents

Info

Publication number
JPH0270730U
JPH0270730U JP1989129743U JP12974389U JPH0270730U JP H0270730 U JPH0270730 U JP H0270730U JP 1989129743 U JP1989129743 U JP 1989129743U JP 12974389 U JP12974389 U JP 12974389U JP H0270730 U JPH0270730 U JP H0270730U
Authority
JP
Japan
Prior art keywords
fluidized bed
reaction chamber
section
distribution plate
air distribution
Prior art date
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
JP1989129743U
Other languages
English (en)
Other versions
JPH048992Y2 (ja
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 filed Critical
Publication of JPH0270730U publication Critical patent/JPH0270730U/ja
Application granted granted Critical
Publication of JPH048992Y2 publication Critical patent/JPH048992Y2/ja
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/1809—Controlling processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/1836—Heating and cooling the reactor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B31/00—Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements of dispositions of combustion apparatus
    • F22B31/0007—Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements of dispositions of combustion apparatus with combustion in a fluidized bed
    • F22B31/0015—Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements of dispositions of combustion apparatus with combustion in a fluidized bed for boilers of the water tube type
    • F22B31/0023—Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements of dispositions of combustion apparatus with combustion in a fluidized bed for boilers of the water tube type with tubes in the bed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00106—Controlling the temperature by indirect heat exchange
    • B01J2208/00115—Controlling the temperature by indirect heat exchange with heat exchange elements inside the bed of solid particles
    • B01J2208/00132—Tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00106—Controlling the temperature by indirect heat exchange
    • B01J2208/00115—Controlling the temperature by indirect heat exchange with heat exchange elements inside the bed of solid particles
    • B01J2208/00141—Coils

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)

Description

【図面の簡単な説明】
第１図は、本考案による流動床式反応器の断面
図、第２図は、本考案による熱交換コイルの部分
断面図、第３図は、本考案に従つて熱交換器コイ
ルを装着した着脱自在のハツチ部材の透視図であ
る。 図中、１２は反応容器、１６は空気分配板、１
８は羽口、２１は粒状物質床（流動床）、２２は
反応室、２６は風箱、３０は熱交換コイル、３１
は垂直中央分区、３２，３３はベンド分区、３７
，３９はヘツダ、５４はハツチ部材。

Claims (1)

  1. 【実用新案登録請求の範囲】 １ 流動床式反応器において、 反応室を有する反応容器と、 該反応室はその下方部分に形成される流動床帯
    域と、該流動床帯域の上方に形成される空塔帯域
    を有するものとしたことと、 空気分配板によつて前記反応室から分離された
    風箱と、 該空気分配板は前記流動床帯域内に固形粒状物
    質床を支持することができるように構成したこと
    と、 前記流動床帯域内に前記固形粒状物質の流動床
    を形成するための流動化用ガスを前記反応室内へ
    噴出させるガス噴出口を上向きにして前記空気分
    配板に装着されて該反応室内へ上向きに突設され
    た複数の羽口と、 該羽口のうち少なくとも幾つかのガス噴出口を
    該空気分配板から所定距離だけ離隔させ、それに
    よつて該離隔させたガス噴出口と空気分配板との
    間に一定の深さの静止した固形粒状物質を有する
    領域が設定されるように構成したことと、 前記反応容器の外部に設けられた、熱交換流体
    のための水平な水ヘツダーと、 前記反応容器の外部に、前記水ヘツダーより高
    い位置に設けられた、熱交換流体のための水平な
    蒸気ヘツダーと、 前記反応室内に配設された複数の熱交換器コイ
    ルと、 該水ヘツダーと、蒸気ヘツダーと、熱交換器コ
    イルを、水及び蒸気を自然循環させるように配置
    したことと、 該熱交換器コイルの各々は、垂直中央分区と、
    該垂直中央分区の上下端にそれぞれ連結された上
    方ベンド分区及び下方ベンド分区とから成るもの
    としたことと、 該上方ベンド分区は、前記反応室の前記空塔帯
    域内に配置し、該垂直中央分区の上端から反応容
    器の壁を貫通して前記蒸気ヘツダーに接続させた
    ことと、 該下方ベンド分区は、前記空気分配板上の前記
    静止固形粒状物質領域内に配置し、該垂直中央分
    区の下端から反応容器の壁を貫通して前記水ヘツ
    ダーに接続させたことと、 該垂直中央分区は、反応室の前記流動床帯域内
    に配置したことと、 前記反応容器の壁に複数の着脱自在のハツチ部
    材を固定し、該各ハツチ部材に複数の前記熱交換
    器コイルを固定し、保守点検のために該熱交換器
    コイルをハツチ部材に取付けたままで該ハツチ部
    材を反応容器から取外すことができるようにした
    ことから成る流動床式反応器。 ２ 前記静止固形粒状物質領域は、前記反応容器
    の外壁に隣接して設定されるようにした実用新案
    登録請求の範囲第１項記載の流動床式反応器。 ３ 前記空気分配板上の、前記静止固形粒状物質
    領域によつて占められていない区域に耐火性セラ
    ミツク材層が設けられている実用新案登録請求の
    範囲第２項記載の流動床式反応器。 ４ 前記熱交換器コイルの前記上方ベンド分区は
    、該コイル内での蒸気蒸塞を防止するために、前
    記垂直中央分区との連結部から前記蒸気ヘツダー
    との連結部にまで上向きに傾斜させてある実用新
    案登録請求の範囲第３項記載の流動床式反応器。 ５ 前記ハツチ部材は、耐火性セラミツク材で内
    張りされており、前記上方ベンド分区及び下方ベ
    ンド分区は該ハツチ部材を貫通して延長させ、断
    熱耐火繊維被覆材及びサーマルスリーブ又は金属
    製伸縮管継手によつて上方及び下方ベンド分区を
    ハツチ部材に密封状態に固定した実用新案登録請
    求の範囲第１項記載の流動床式反応器。
JP1989129743U 1980-10-02 1989-11-08 Expired JPH048992Y2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/193,286 US4314967A (en) 1980-10-02 1980-10-02 Fluidized bed reactor with vertical cooling coils

Publications (2)

Publication Number Publication Date
JPH0270730U true JPH0270730U (ja) 1990-05-29
JPH048992Y2 JPH048992Y2 (ja) 1992-03-06

Family

ID=22712990

Family Applications (2)

Application Number Title Priority Date Filing Date
JP56156069A Pending JPS5794333A (en) 1980-10-02 1981-09-30 Fluid bed type reactor with vertical heat exchanger coil
JP1989129743U Expired JPH048992Y2 (ja) 1980-10-02 1989-11-08

Family Applications Before (1)

Application Number Title Priority Date Filing Date
JP56156069A Pending JPS5794333A (en) 1980-10-02 1981-09-30 Fluid bed type reactor with vertical heat exchanger coil

Country Status (7)

Country Link
US (1) US4314967A (ja)
JP (2) JPS5794333A (ja)
BE (1) BE890578A (ja)
CA (1) CA1154960A (ja)
FR (1) FR2491350B1 (ja)
GB (1) GB2084893B (ja)
ZA (1) ZA816467B (ja)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
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CH652190A5 (de) * 1981-04-23 1985-10-31 Sulzer Ag Dampferzeuger mit wirbelschichtfeuerung.
GB2100616B (en) * 1981-06-30 1984-07-18 Shell Int Research Moving catalyst bed reactor
FR2513622A1 (fr) * 1981-09-28 1983-04-01 Fives Cail Babcock Procede et appareil pour la calcination des matieres minerales en poudre, notamment en cimenterie
FR2531519A1 (fr) * 1982-08-04 1984-02-10 Fasel Sa Standard Lit fluidise refroidi et profond avec echangeur a tubes amovibles
EP0120166B1 (en) * 1982-12-21 1987-08-19 The Energy Equipment Company Limited Fluidised bed shell boilers
FR2556075B1 (fr) * 1983-12-02 1988-08-19 Charbonnages De France Foyer de combustion pour chaudiere a lit fluidise
FR2563119B1 (fr) * 1984-04-20 1989-12-22 Creusot Loire Procede de mise en circulation de particules solides a l'interieur d'une chambre de fluidisation et chambre de fluidisation perfectionnee pour la mise en oeuvre du procede
US4676733A (en) * 1984-09-24 1987-06-30 Ohio State University Method for producing a clean heated fluid
US4671251A (en) * 1984-09-24 1987-06-09 Ohio State University Fluidized bed combustor
DE4220952C2 (de) * 1992-06-26 2003-04-17 Mg Technologies Ag Wirbelschichtreaktor zum Kühlen oder Erhitzen körniger Feststoffe durch indirekten Wärmeaustausch
US5879638A (en) * 1995-10-16 1999-03-09 Dorr-Oliver Incorporated Fluidized bed reactor with gas distributor
US5779989A (en) * 1995-11-02 1998-07-14 Dorr-Oliver Incorporated Fluidized bed reactor with gas distributor and baffle
FR2837561B1 (fr) * 2002-03-25 2004-05-21 Alstom Switzerland Ltd Foyer de chaudiere a lit fluidise comprenant deux soles separees par un entrejambe
PT1970080E (pt) * 2005-12-15 2014-01-07 Cair Espana Sl Lab Dispositivo para ajustar a temperatura de um fluido fisiológico
KR101385101B1 (ko) * 2008-06-27 2014-04-15 동부대우전자 주식회사 가스식 건조기의 밸브 제어 방법
FI121638B (fi) * 2009-06-12 2011-02-15 Foster Wheeler Energia Oy Leijupetireaktori
FR3045407B1 (fr) * 2015-12-17 2021-07-30 Engie Dispositif de refroidissement pour reacteur catalytique de methanation de dioxyde de carbonne
TW202225220A (zh) * 2020-11-17 2022-07-01 日商太陽油墨製造股份有限公司 熱硬化性樹脂組成物、硬化物及印刷配線板

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2852545A (en) * 1954-02-15 1958-09-16 Frank J Jenny Method and apparatus for synthesizing hydrocarbons
US2920940A (en) * 1954-07-13 1960-01-12 Sueddeutsche Kalkstickstoff Manufacture of hydrocyanic acid
US3119378A (en) * 1956-06-26 1964-01-28 Combustion Eng Steam generation
DE1245544B (de) * 1966-12-08 1967-07-27 Gi Proekt Zd Ov Osnovnoi Khim Vorrichtung zur Kuehlung der Wirbelschicht in Roestoefen mit natuerlichem Kuehlmittelumlauf
FR1599864A (ja) * 1968-11-25 1970-07-20
US3679373A (en) * 1968-12-16 1972-07-25 Ppg Industries Inc Reactor for use with fluidized beds
JPS5023773B1 (ja) * 1970-05-15 1975-08-11
US3898043A (en) * 1971-03-18 1975-08-05 Little Inc A Apparatus for decomposing concentrated aqueous aluminum nitrate solutions
GB1391430A (en) * 1971-06-23 1975-04-23 Ici Ltd Tubular heat exchanger and use thereof in fluidised beds
US3983927A (en) * 1975-06-25 1976-10-05 Dorr-Oliver Incorporated Heat exchanger for fluidized bed reactor
US3982901A (en) * 1975-06-25 1976-09-28 Dorr-Oliver Incorporated Heat transfer element and tuyere for fluidized bed reactor
US4096909A (en) * 1976-12-23 1978-06-27 Dorr-Oliver Incorporated Fluidized bed process heater
DE2704975C2 (de) * 1977-02-07 1982-12-23 Wacker-Chemie GmbH, 8000 München Wärmeaustauschvorrichtung für Wirbelbettreaktoren zur Durchführung von Gas/Feststoff-Reaktionen, insbesondere zur Herstellung von Siliciumhalogenverbindungen mittels Silicium-enthaltender Kontaktmassen
US4158693A (en) * 1977-12-29 1979-06-19 Texas Medical Products, Inc. Blood oxygenator
GB2018961B (en) * 1978-02-06 1982-07-14 Babcock & Wilcox Ltd Fluidised bed fired steam generator
US4251484A (en) * 1979-10-30 1981-02-17 Mobil Oil Corporation Method and apparatus for converting alcohols to hydrocarbons

Also Published As

Publication number Publication date
JPS5794333A (en) 1982-06-11
JPH048992Y2 (ja) 1992-03-06
BE890578A (fr) 1982-02-01
CA1154960A (en) 1983-10-11
FR2491350B1 (fr) 1987-02-13
ZA816467B (en) 1983-04-27
US4314967A (en) 1982-02-09
FR2491350A1 (fr) 1982-04-09
GB2084893B (en) 1984-04-18
GB2084893A (en) 1982-04-21

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