EP0281629A1 - Installation pour le sechage conductif de materiaux en vrac - Google Patents

Installation pour le sechage conductif de materiaux en vrac Download PDF

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Publication number
EP0281629A1
EP0281629A1 EP86907013A EP86907013A EP0281629A1 EP 0281629 A1 EP0281629 A1 EP 0281629A1 EP 86907013 A EP86907013 A EP 86907013A EP 86907013 A EP86907013 A EP 86907013A EP 0281629 A1 EP0281629 A1 EP 0281629A1
Authority
EP
European Patent Office
Prior art keywords
drying
cavity
tube
wall
heating chamber
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.)
Withdrawn
Application number
EP86907013A
Other languages
German (de)
English (en)
Other versions
EP0281629A4 (fr
Inventor
Jury Evtikheevich Poroshin
Igor Mikhailovich Gorbachev
Vladimir Mikhailovich Potysiev
Vladimir Pavlovich Sorochkin
Vladimir Ivanovich Sivko
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CHELYABINSKY KONSTRUKTORSKO-TEKHNOLOGICHESKY INSTITUT AVTOMATIZATSII I MEKHANIZATSII AVTOMOBILESTROENIA (KTIAM)
Original Assignee
CHELYABINSKY KONSTRUKTORSKO-TEKHNOLOGICHESKY INSTITUT AVTOMATIZATSII I MEKHANIZATSII AVTOMOBILESTROENIA (KTIAM)
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 CHELYABINSKY KONSTRUKTORSKO-TEKHNOLOGICHESKY INSTITUT AVTOMATIZATSII I MEKHANIZATSII AVTOMOBILESTROENIA (KTIAM) filed Critical CHELYABINSKY KONSTRUKTORSKO-TEKHNOLOGICHESKY INSTITUT AVTOMATIZATSII I MEKHANIZATSII AVTOMOBILESTROENIA (KTIAM)
Publication of EP0281629A1 publication Critical patent/EP0281629A1/fr
Publication of EP0281629A4 publication Critical patent/EP0281629A4/fr
Withdrawn legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
    • F26B17/12—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed solely by gravity, i.e. the material moving through a substantially vertical drying enclosure, e.g. shaft
    • F26B17/16—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed solely by gravity, i.e. the material moving through a substantially vertical drying enclosure, e.g. shaft the materials passing down a heated surface, e.g. fluid-heated closed ducts or other heating elements in contact with the moving stack of material
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
    • F26B17/18—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by rotating helical blades or other rotary conveyors which may be heated moving materials in stationary chambers, e.g. troughs
    • F26B17/22—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by rotating helical blades or other rotary conveyors which may be heated moving materials in stationary chambers, e.g. troughs the axis of rotation being vertical or steeply inclined
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B23/00—Heating arrangements
    • F26B23/02—Heating arrangements using combustion heating

Definitions

  • the system contains a housing 1, in which an inner tube 2 with a screw 3 and an outer tube 4 with a screw 5 are arranged concentrically with respect to one another and connected to one another.
  • the cavity of a drying chamber 6 delimited by the outer wall of the inner tube 2 and the inner wall of the outer tube 4 for drying the material is connected to a feed device 7 and a discharge device 8.
  • the cavity of a heating chamber 9, delimited by the outer wall of the outer tube 4 and the inner wall of the housing 1, is connected to the nozzle 10 of a suction device.
  • a furnace 11 is provided with a burner 12 and installed in the wall of the housing 1.
  • the lack of long-term contact of the material with the water vapors reduces the oxidation of the material, and the lack of long-term contact with the old vapors reduces the deposition of coke.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

L'équipement comprend un boîtier (1) dans lequel sont montés de manière mutuellement concentrique des tubes interne et externe (2 et 4). Les extrémités inférieures des tubes (2 et 4) sont reliées au moyen d'une bride (15) à un système d'alimentation à disque (14), dans lequel sont ménagées des ouvertures (13 et 21) à travers lesquelles l'espace intérieur d'une chambre de chauffe (9), formée par la paroi externe du tube externe (4) et par la paroi interne du boîtier (1), est relié à l'espace interne du tube interne (2) et à l'espace interne d'une chambre de séchage (6) formée par la paroi externe du tube interne (2) et par la paroi interne du tube externe (4). La chambre de séchage (6) est reliée à un dispositif de chargement (7) et à un système de décharge (8) montés dans la partie inférieure de l'équipement. Dans la paroi du boîtier (1), entre la bride (15) et une vis (5) du tube externe (4) est monté un four (11), pourvu d'un brûleur (12) et relié à l'espace de la chambre de chauffe (9). La chambre de chauffe (9) est également reliée à une douille (10) d'un dispositif d'aspiration.
EP19860907013 1986-09-16 1986-09-16 Installation pour le sechage conductif de materiaux en vrac. Withdrawn EP0281629A4 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SU1986/000086 WO1988002090A1 (fr) 1986-09-16 1986-09-16 Installation pour le sechage conductif de materiaux en vrac

Publications (2)

Publication Number Publication Date
EP0281629A1 true EP0281629A1 (fr) 1988-09-14
EP0281629A4 EP0281629A4 (fr) 1989-11-20

Family

ID=21617030

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19860907013 Withdrawn EP0281629A4 (fr) 1986-09-16 1986-09-16 Installation pour le sechage conductif de materiaux en vrac.

Country Status (4)

Country Link
US (1) US4850861A (fr)
EP (1) EP0281629A4 (fr)
JP (1) JPH01500924A (fr)
WO (1) WO1988002090A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0395692A1 (fr) * 1987-10-30 1990-11-07 Custom Equip Corp Four a basse temperature.
DE4009926A1 (de) * 1990-03-28 1991-10-02 Bolz Alfred Gmbh Co Kg Mischtrockner bzw. vorrichtung zum be- und verarbeiten von fluessigen, pastoesen, feuchten und trockenen produkten

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3826047A1 (de) * 1988-07-30 1990-02-01 Heraeus Schott Quarzschmelze Vorrichtung zur trocknung feinteiliger feststoffe
US5044942A (en) * 1990-01-18 1991-09-03 Gas Research Institute Cement shaft suspension furnace and process
US4988289A (en) * 1990-02-26 1991-01-29 Custom Equipment Corporation Reaction furnace
US5096415A (en) * 1990-02-26 1992-03-17 Custom Equipment Corporation Reaction furnace
ATE108890T1 (de) * 1990-04-03 1994-08-15 Seaford Nominees Pty Ltd Verbesserter wärmetauscher.
US5007825A (en) * 1990-05-21 1991-04-16 Williams Robert M Heat reclamation apparatus
US5118288A (en) * 1991-08-06 1992-06-02 Gas Research Institute Cement advanced furnace and process
CN103277984A (zh) * 2013-05-13 2013-09-04 茅兴娟 干燥器
CN104197681B (zh) * 2014-08-28 2016-08-24 中国能建集团装备有限公司北京技术中心 立式旋转干燥机
US11371195B2 (en) * 2019-12-24 2022-06-28 Phoenix Industries, Llc Indirect heated heating/drying/mixing drum for processing recycled asphalt products and method therefor

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR508736A (fr) * 1920-01-19 1920-10-21 Speciales Et D Installations I Sécheur torréfacteur à air chaud
FR29682E (fr) * 1924-04-08 1925-09-21 Appareil pour le séchage, le touraillage, l'humidification et le traitement de produits quelconques
GB756258A (en) * 1953-07-07 1956-09-05 Emil Wilhelm Weiss Improvements in or relating to rotary-drum drying apparatus
DE2060027A1 (de) * 1970-12-05 1972-06-22 Wibau Gmbh Indirekt beheizter Trommeltrockner

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US685336A (en) * 1900-07-31 1901-10-29 Prosper Leroy Apparatus for drying grain.
JPS5027477B2 (fr) * 1973-01-16 1975-09-08
JPS5347235B2 (fr) * 1974-05-15 1978-12-19
JPS5816934B2 (ja) * 1976-03-31 1983-04-04 日揮株式会社 活性炭の再生装置
GB1585584A (en) * 1976-06-08 1981-03-04 Kobe Steel Ltd Process and apparatus for heating solid materials containing volatile matter
DE2826167C2 (de) * 1978-06-15 1985-04-04 Wärmestelle Steine und Erden GmbH, 4000 Düsseldorf Ringschachtofen zum Brennen von stückigem Brenngut
SU918752A1 (ru) * 1980-08-20 1982-04-07 Всесоюзный Научно-Исследовательский И Проектный Институт Вторичных Цветных Металлов Установка дл сушки сыпучих материалов
SU983250A1 (ru) * 1980-10-10 1982-12-23 Специальное Проектно-Конструкторское Бюро Автоматизации Глубокого Разведочного Бурения Всесоюзного Производственного Объединения "Союзгеотехника" Шнекова сушилка
US4376343A (en) * 1981-07-21 1983-03-15 White Henry J Method and apparatus for drying bagasse
US4462870A (en) * 1982-05-24 1984-07-31 Custom Equipment Corporation Low temperature kiln
US4427376A (en) * 1982-07-16 1984-01-24 Wylie Manufacturing Company Apparatus for heating aggregate, recycled asphalt and the like
SU1177623A1 (ru) * 1984-01-27 1985-09-07 Войсковая часть 27177-б Установка дл термической обработки твердых материалов
SU1216600A1 (ru) * 1984-04-11 1986-03-07 Казанский инженерно-строительный институт Тепломассообменный аппарат

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR508736A (fr) * 1920-01-19 1920-10-21 Speciales Et D Installations I Sécheur torréfacteur à air chaud
FR29682E (fr) * 1924-04-08 1925-09-21 Appareil pour le séchage, le touraillage, l'humidification et le traitement de produits quelconques
GB756258A (en) * 1953-07-07 1956-09-05 Emil Wilhelm Weiss Improvements in or relating to rotary-drum drying apparatus
DE2060027A1 (de) * 1970-12-05 1972-06-22 Wibau Gmbh Indirekt beheizter Trommeltrockner

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO8802090A1 *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0395692A1 (fr) * 1987-10-30 1990-11-07 Custom Equip Corp Four a basse temperature.
EP0395692A4 (en) * 1987-10-30 1991-04-10 Custom Equipment Corporation Low temperature kiln
DE4009926A1 (de) * 1990-03-28 1991-10-02 Bolz Alfred Gmbh Co Kg Mischtrockner bzw. vorrichtung zum be- und verarbeiten von fluessigen, pastoesen, feuchten und trockenen produkten

Also Published As

Publication number Publication date
EP0281629A4 (fr) 1989-11-20
JPH01500924A (ja) 1989-03-30
US4850861A (en) 1989-07-25
WO1988002090A1 (fr) 1988-03-24

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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