ES233196A1 - Improvements relating to apparatus for bringing about heat-exchange between slurry and hot gases - Google Patents

Improvements relating to apparatus for bringing about heat-exchange between slurry and hot gases

Info

Publication number
ES233196A1
ES233196A1 ES0233196A ES233196A ES233196A1 ES 233196 A1 ES233196 A1 ES 233196A1 ES 0233196 A ES0233196 A ES 0233196A ES 233196 A ES233196 A ES 233196A ES 233196 A1 ES233196 A1 ES 233196A1
Authority
ES
Spain
Prior art keywords
drum
hot gases
compartment
bringing
slurry
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.)
Expired
Application number
ES0233196A
Other languages
Spanish (es)
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.)
FLSmidth and Co AS
Original Assignee
FLSmidth and Co AS
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 FLSmidth and Co AS filed Critical FLSmidth and Co AS
Publication of ES233196A1 publication Critical patent/ES233196A1/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
    • F27B7/02—Rotary-drum furnaces, i.e. horizontal or slightly inclined of multiple-chamber or multiple-drum type
    • F27B7/04—Rotary-drum furnaces, i.e. horizontal or slightly inclined of multiple-chamber or multiple-drum type with longitudinal divisions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
    • F26B11/02—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles
    • F26B11/04—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis
    • F26B11/0463—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis having internal elements, e.g. which are being moved or rotated by means other than the rotating drum wall
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28C—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA COME INTO DIRECT CONTACT WITHOUT CHEMICAL INTERACTION
    • F28C3/00—Other direct-contact heat-exchange apparatus
    • F28C3/06—Other direct-contact heat-exchange apparatus the heat-exchange media being a liquid and a gas or vapour
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
    • F27B7/02—Rotary-drum furnaces, i.e. horizontal or slightly inclined of multiple-chamber or multiple-drum type
    • F27B7/04—Rotary-drum furnaces, i.e. horizontal or slightly inclined of multiple-chamber or multiple-drum type with longitudinal divisions
    • F27B2007/046—Radial partitions

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
  • Paper (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

An apparatus for conducting heat exchange between a porridge and hot gases, comprising a rotating drum mounted about a horizontal or inclined axis and divided into sections by one or more compartments extending axially through the drum and having each one is opposite porous walls with or without a load of loose bodies, the construction being such that in order to pass axially through the drum the paste and gases must circulate through at least one compartment in directions substantially at right angles to the axis, characterized in that each The compartment is fixed only at one end to the drum and is attached at or near the other end to another compartment by a flexible connection. (Machine-translation by Google Translate, not legally binding)
ES0233196A 1956-01-23 1957-01-22 Improvements relating to apparatus for bringing about heat-exchange between slurry and hot gases Expired ES233196A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB219856A GB785778A (en) 1956-01-23 1956-01-23 Improvements relating to apparatus for bringing about heat-exchange between slurry and hot gases

Publications (1)

Publication Number Publication Date
ES233196A1 true ES233196A1 (en) 1957-07-01

Family

ID=9735314

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0233196A Expired ES233196A1 (en) 1956-01-23 1957-01-22 Improvements relating to apparatus for bringing about heat-exchange between slurry and hot gases

Country Status (5)

Country Link
BE (1) BE554432A (en)
DE (1) DE1106673B (en)
ES (1) ES233196A1 (en)
FR (1) FR1164967A (en)
GB (1) GB785778A (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE526385C (en) * 1931-06-05 Bryan Laing Rotary kiln
DE423753C (en) * 1926-01-09 Eduard Koenigs Cell sheet with throwing bar for drying drums

Also Published As

Publication number Publication date
GB785778A (en) 1957-11-06
FR1164967A (en) 1958-10-16
BE554432A (en)
DE1106673B (en) 1961-05-10

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