GB463246A - Improvements in or relating to apparatus for drying and heating stone, slag, and other materials - Google Patents

Improvements in or relating to apparatus for drying and heating stone, slag, and other materials

Info

Publication number
GB463246A
GB463246A GB2624335A GB2624335A GB463246A GB 463246 A GB463246 A GB 463246A GB 2624335 A GB2624335 A GB 2624335A GB 2624335 A GB2624335 A GB 2624335A GB 463246 A GB463246 A GB 463246A
Authority
GB
United Kingdom
Prior art keywords
casing
flow
drying
materials
dried
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
GB2624335A
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.)
WALTER SANGWIN
Original Assignee
WALTER SANGWIN
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 WALTER SANGWIN filed Critical WALTER SANGWIN
Priority to GB2624335A priority Critical patent/GB463246A/en
Publication of GB463246A publication Critical patent/GB463246A/en
Expired 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
    • F26B17/1433—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 drying enclosure, e.g. shaft, having internal members or bodies for guiding, mixing or agitating the material, e.g. imposing a zig-zag movement onto the material
    • F26B17/1466—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 drying enclosure, e.g. shaft, having internal members or bodies for guiding, mixing or agitating the material, e.g. imposing a zig-zag movement onto the material the members or bodies being in movement
    • F26B17/1491—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 drying enclosure, e.g. shaft, having internal members or bodies for guiding, mixing or agitating the material, e.g. imposing a zig-zag movement onto the material the members or bodies being in movement the movement being a rotation around a horizontal axis
    • 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
    • F26B17/122—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 material moving through a cross-flow of drying gas; the drying enclosure, e.g. shaft, consisting of substantially vertical, perforated walls

Landscapes

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

Abstract

463,246. Drying and heating stone &c. SANGWIN, W. Sept. 21, 1935, No. 26243. [Class 34 (ii)] Apparatus for drying and heating stone, slag, and other materials comprises a casing 1 in which the materials descend by gravity, guide members 5, 11 being provided to direct the material in a zigzag path through the casing while being dried by heated gas. The flow of material is obstructed or controlled as desired by rollers 14, 16 which are provided with longitudinal corrugations, flutes, and grooves, and are adapted to be rotated to release the flow. The hot gas enters the casing through an inlet conduit 23 and is withdrawn through outlets 25, its flow through the casing being controlled by dampers 26. The members 5, 11 are shown as being formed by sets of plates arranged in louvre formation to provide passages for the escape of gas or vapour from the material being dried. Valves 18 are provided whereby the flow of material through gaps 15 may be prevented. Partitions 3, 22 divide the casing into two chambers, so that, if desired, material of two different kinds may be dried simultaneously.
GB2624335A 1935-09-21 1935-09-21 Improvements in or relating to apparatus for drying and heating stone, slag, and other materials Expired GB463246A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2624335A GB463246A (en) 1935-09-21 1935-09-21 Improvements in or relating to apparatus for drying and heating stone, slag, and other materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2624335A GB463246A (en) 1935-09-21 1935-09-21 Improvements in or relating to apparatus for drying and heating stone, slag, and other materials

Publications (1)

Publication Number Publication Date
GB463246A true GB463246A (en) 1937-03-22

Family

ID=10240576

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2624335A Expired GB463246A (en) 1935-09-21 1935-09-21 Improvements in or relating to apparatus for drying and heating stone, slag, and other materials

Country Status (1)

Country Link
GB (1) GB463246A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2780310A (en) * 1950-11-08 1957-02-05 Ruhrchemie Ag Purification of gases with shaped purifying materials
DE1254087B (en) * 1963-11-26 1967-11-09 Buckau Wolf Maschf R Shaft dryer
CN116007323A (en) * 2022-12-14 2023-04-25 安徽省碧绿春生物科技有限公司 Starch drying equipment

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2780310A (en) * 1950-11-08 1957-02-05 Ruhrchemie Ag Purification of gases with shaped purifying materials
DE1254087B (en) * 1963-11-26 1967-11-09 Buckau Wolf Maschf R Shaft dryer
CN116007323A (en) * 2022-12-14 2023-04-25 安徽省碧绿春生物科技有限公司 Starch drying equipment

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