GB1289853A - - Google Patents

Info

Publication number
GB1289853A
GB1289853A GB1289853DA GB1289853A GB 1289853 A GB1289853 A GB 1289853A GB 1289853D A GB1289853D A GB 1289853DA GB 1289853 A GB1289853 A GB 1289853A
Authority
GB
United Kingdom
Prior art keywords
perforated belt
starting
stopping
feed means
circulating fan
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
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 GB1289853A publication Critical patent/GB1289853A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B17/00Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
    • F26B17/02Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by belts carrying the materials; with movement performed by belts or elements attached to endless belts or chains propelling the materials over stationary surfaces
    • F26B17/04Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by belts carrying the materials; with movement performed by belts or elements attached to endless belts or chains propelling the materials over stationary surfaces the belts being all horizontal or slightly inclined

Landscapes

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

Abstract

1289853 Drying machines E I DU PONT DE NEMOURS & CO 5 Nov 1969 [6 Nov 1968] 54333/69 Heading F4G A method of temporarily stopping and restarting apparatus for drying moist materials such as acrylonitrile staple fibre, said material being supplied by feed means 13 on to a moving perforated belt 11 and dried by heated gas circulated inside and exhausted from the apparatus by the fans 15 and 17 respectively, comprising sequentially stopping said perforated belt and feed means simultaneously, stopping the circulating fan after the perforated belt has stopped, and stopping said exhaust fan after the passage of air from the circulating fan has substantially stopped, and re-starting the apparatus by sequentially starting said exhaust fan, starting said circulating fan, and starting said feed means and perforated belt as soon as heated air begins passing through said perforated belt. The apparatus may be controlled by cams tripping switches to shut down and start up the various elements in the desired sequence.
GB1289853D 1968-11-06 1969-11-05 Expired GB1289853A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US77381868A 1968-11-06 1968-11-06

Publications (1)

Publication Number Publication Date
GB1289853A true GB1289853A (en) 1972-09-20

Family

ID=25099407

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1289853D Expired GB1289853A (en) 1968-11-06 1969-11-05

Country Status (2)

Country Link
GB (1) GB1289853A (en)
NL (1) NL6916605A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008119778A1 (en) * 2007-03-30 2008-10-09 Knauf Insulation Limited Curing oven

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008119778A1 (en) * 2007-03-30 2008-10-09 Knauf Insulation Limited Curing oven

Also Published As

Publication number Publication date
NL6916605A (en) 1970-05-11

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees