EP0339196A3 - Column dryer with inversed V-shaped deflectors for dripping material - Google Patents

Column dryer with inversed V-shaped deflectors for dripping material Download PDF

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Publication number
EP0339196A3
EP0339196A3 EP89102567A EP89102567A EP0339196A3 EP 0339196 A3 EP0339196 A3 EP 0339196A3 EP 89102567 A EP89102567 A EP 89102567A EP 89102567 A EP89102567 A EP 89102567A EP 0339196 A3 EP0339196 A3 EP 0339196A3
Authority
EP
European Patent Office
Prior art keywords
inversed
dripping material
shaped deflectors
slot
column dryer
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Withdrawn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
EP89102567A
Other languages
German (de)
French (fr)
Other versions
EP0339196A2 (en
Inventor
Karl Dipl.-Ing. Happle
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.)
Happle & Co Maschinenfabrik GmbH
Original Assignee
Happle & Co Maschinenfabrik GmbH
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 Happle & Co Maschinenfabrik GmbH filed Critical Happle & Co Maschinenfabrik GmbH
Publication of EP0339196A2 publication Critical patent/EP0339196A2/en
Publication of EP0339196A3 publication Critical patent/EP0339196A3/en
Withdrawn legal-status Critical Current

Links

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
    • F26B17/14—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 moving through a counter-current of gas
    • F26B17/1408—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 moving through a counter-current of gas the gas being supplied and optionally extracted through ducts extending into the moving stack of material
    • F26B17/1416—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 moving through a counter-current of gas the gas being supplied and optionally extracted through ducts extending into the moving stack of material the ducts being half open or perforated and arranged horizontally
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/001—Handling, e.g. loading or unloading arrangements
    • F26B25/002—Handling, e.g. loading or unloading arrangements for bulk goods

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

Die Austragvorrichtung eines Dächerschachttrockners weist zahlreiche Trichter (15) auf, unter denen Schieber (22) angebracht sind. Jeder Schieber (22) ist zwischen einer ersten Betriebsstellung (B11), in der der eine Schlitzrand (17a) des Trichters freigegeben wird, und einer zweiten Betriebsstellung (B21), in der der andere Schlitzrand (17b) freigegeben wird, ver­ schiebbar, wobei die Betriebsstellungen periodisch wechseln. Für die Restentleerung kann der Schieber (23) in eine Stellung (B3) außerhalb des Schlitzes (17) ge­ fahren werden. The discharge device of a roof shaft dryer has numerous funnels (15), among which Slider (22) are attached. Each slide (22) is between a first operating position (B11) in which one of the slot edges (17a) of the funnel is released and a second operating position (B21) in which the other slot edge (17b) is released, ver sliding, the operating positions periodically switch. The slide (23) can be used for in a position (B3) outside the slot (17) ge will drive.

EP89102567A 1988-04-26 1989-02-15 Column dryer with inversed V-shaped deflectors for dripping material Withdrawn EP0339196A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8805479U 1988-04-26
DE8805479U DE8805479U1 (en) 1988-04-26 1988-04-26 Roof shaft dryer for pourable goods

Publications (2)

Publication Number Publication Date
EP0339196A2 EP0339196A2 (en) 1989-11-02
EP0339196A3 true EP0339196A3 (en) 1990-01-17

Family

ID=6823360

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89102567A Withdrawn EP0339196A3 (en) 1988-04-26 1989-02-15 Column dryer with inversed V-shaped deflectors for dripping material

Country Status (2)

Country Link
EP (1) EP0339196A3 (en)
DE (1) DE8805479U1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8805479U1 (en) * 1988-04-26 1988-06-01 Happle GmbH & Co Maschinenfabrik i.K., 89264 Weißenhorn Roof shaft dryer for pourable goods
DE102007028781A1 (en) 2007-06-22 2008-12-24 Schmidt-Seeger Ag Manhole dryer with special air roof arrangement
CN107879130A (en) * 2017-12-22 2018-04-06 河南中农福安农业装备有限公司 A kind of reciprocating row's grain dolly

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR460577A (en) * 1913-07-21 1913-12-05 Pellegrino Flii Soc Continuous operating, self-discharging dryer for cocoons, cereals and other materials
FR578235A (en) * 1924-03-07 1924-09-20 Dryer for granulated materials
US2660810A (en) * 1951-03-27 1953-12-01 Bryce M Hess Drier for granular material
GB1102402A (en) * 1964-02-18 1968-02-07 Hans Peter Pedersen Improvements in or relating to silos
AU436777B2 (en) * 1967-11-22 1973-06-13 Blaw-Knox Company Desolventizing and deodorizing system for granular materials
FR2444907A1 (en) * 1978-12-22 1980-07-18 Buehler Miag Gmbh Continuous grain drying system - leaves grain unaffected by drying agent between first and second drying zones
DE8805479U1 (en) * 1988-04-26 1988-06-01 Happle GmbH & Co Maschinenfabrik i.K., 89264 Weißenhorn Roof shaft dryer for pourable goods

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS582131A (en) * 1981-06-30 1983-01-07 Nippon Kokan Kk <Nkk> Powdered granule delivering apparatus

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR460577A (en) * 1913-07-21 1913-12-05 Pellegrino Flii Soc Continuous operating, self-discharging dryer for cocoons, cereals and other materials
FR578235A (en) * 1924-03-07 1924-09-20 Dryer for granulated materials
US2660810A (en) * 1951-03-27 1953-12-01 Bryce M Hess Drier for granular material
GB1102402A (en) * 1964-02-18 1968-02-07 Hans Peter Pedersen Improvements in or relating to silos
AU436777B2 (en) * 1967-11-22 1973-06-13 Blaw-Knox Company Desolventizing and deodorizing system for granular materials
FR2444907A1 (en) * 1978-12-22 1980-07-18 Buehler Miag Gmbh Continuous grain drying system - leaves grain unaffected by drying agent between first and second drying zones
DE8805479U1 (en) * 1988-04-26 1988-06-01 Happle GmbH & Co Maschinenfabrik i.K., 89264 Weißenhorn Roof shaft dryer for pourable goods

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN, Band 7, Nr. 74 (M-203)[1219], 26. März 1983; & JP-A-58 002 131 (NIPPON KOKAN K.K.) 07-01-1983 *

Also Published As

Publication number Publication date
EP0339196A2 (en) 1989-11-02
DE8805479U1 (en) 1988-06-01

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