GB1013632A - Belt dryer - Google Patents

Belt dryer

Info

Publication number
GB1013632A
GB1013632A GB4537063A GB4537063A GB1013632A GB 1013632 A GB1013632 A GB 1013632A GB 4537063 A GB4537063 A GB 4537063A GB 4537063 A GB4537063 A GB 4537063A GB 1013632 A GB1013632 A GB 1013632A
Authority
GB
United Kingdom
Prior art keywords
belt
air
drying
conveyer
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
GB4537063A
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.)
Friedrich Haas Maschf GmbH
Original Assignee
Friedrich Haas Maschf 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 Friedrich Haas Maschf GmbH filed Critical Friedrich Haas Maschf GmbH
Publication of GB1013632A publication Critical patent/GB1013632A/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
    • F26B17/02—Machines 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
    • F26B17/04—Machines 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/02—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Drying Of Solid Materials (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Meat, Egg Or Seafood Products (AREA)

Abstract

1,013,632. Drying apparatus. MASCHINENFABRIK FRIEDRICH HAAS G.m.b.H. Nov. 18, 1963 [Aug. 9, 1963], No. 45370/63. Heading F4G. Apparatus for drying loose material, e.g. fibrous or granular comprises a conveyer belt 7, Fig. 2, on which the material is carried in a layer 15a above an axial fan 16 having a vertical axis of rotation so as to draw an air stream downwardly through the material at one portion of the belt into the fan inlet and then directed through a heater 19 by an air guide having side walls 20, 21 to direct the air upwardly through the belt and material layer over a greater area than the area of the portion through which the air is drawn downwards. A removable filter 18 is mounted between the conveyer and fan and a horizontal wall is mounted above the conveyer. One or more fans may be positioned beneath the belt. The air may be passed upwardly through the belt with a component of motion either contrary to or in the direction of motion of the belt by various forms of guides, e.g. a substantially triangular prismatic body may be mounted in a chamber beneath the belt and extend across the drier belt, Fig. 4 (not shown), or a series of slanting jets may be formed in a partition below the belt, Fig. 6 (not shown). Several conveyers may be arranged serially, the speeds of which are so related that at the start of the drying travel a small depth of layer of material is present which becomes increasingly greater as the drying process progresses.
GB4537063A 1963-08-09 1963-11-18 Belt dryer Expired GB1013632A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM0057770 1963-08-09

Publications (1)

Publication Number Publication Date
GB1013632A true GB1013632A (en) 1965-12-15

Family

ID=7309005

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4537063A Expired GB1013632A (en) 1963-08-09 1963-11-18 Belt dryer

Country Status (2)

Country Link
DE (1) DE1604987C2 (en)
GB (1) GB1013632A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4218699A1 (en) * 1992-06-09 1993-12-16 Dornier Gmbh Lindauer Flow dryer for drying sludge with filter arrangement
WO1996026403A1 (en) * 1995-02-23 1996-08-29 Backus Beheer B.V. Method and apparatus for demoisturizing moist products
US5913590A (en) * 1996-02-22 1999-06-22 Backus Beheer B.V. Method and apparatus for demoisturizing moist products
WO2000016028A1 (en) * 1998-09-11 2000-03-23 Sunkist Growers, Inc. Drying apparatus for coated objects
EP1473533A2 (en) 2003-04-30 2004-11-03 Armin Vonplon Process and apparatus for continuous drying of material, especially sewage sludge.

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4033599C3 (en) * 1990-10-23 1998-09-17 Ubd Patent Lizenzverwaltung Plant for shredding soft material, especially waste rubber
CN103499192B (en) * 2013-06-25 2016-08-31 吉林省华兴粉末冶金科技有限公司 Raw material iron powder chain-type two-chamber drying unit

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE113423C (en) *
DE445101C (en) * 1923-05-15 1927-06-03 Richard Schilde Channel-stage dryer with an endless conveyor belt
DE505017C (en) * 1926-11-11 1930-08-12 Werner Brunnschweiler Channel stage dryer

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4218699A1 (en) * 1992-06-09 1993-12-16 Dornier Gmbh Lindauer Flow dryer for drying sludge with filter arrangement
DE4218699C2 (en) * 1992-06-09 2000-01-20 Dornier Gmbh Lindauer Flow dryer for drying sludge with filter arrangement
WO1996026403A1 (en) * 1995-02-23 1996-08-29 Backus Beheer B.V. Method and apparatus for demoisturizing moist products
NL9500360A (en) * 1995-02-23 1996-10-01 Backus Beheer Bv Method and device for dehumidifying moist products.
US5913590A (en) * 1996-02-22 1999-06-22 Backus Beheer B.V. Method and apparatus for demoisturizing moist products
WO2000016028A1 (en) * 1998-09-11 2000-03-23 Sunkist Growers, Inc. Drying apparatus for coated objects
AU750910B2 (en) * 1998-09-11 2002-08-01 Sunkist Growers, Inc. Drying apparatus for coated objects
ES2214086A1 (en) * 1998-09-11 2004-09-01 Sunkist Growers, Inc. Drying apparatus for coated objects
EP1473533A2 (en) 2003-04-30 2004-11-03 Armin Vonplon Process and apparatus for continuous drying of material, especially sewage sludge.
EP1473533B1 (en) * 2003-04-30 2015-06-17 Armin Vonplon Process and apparatus for continuous drying of material, especially sewage sludge.

Also Published As

Publication number Publication date
DE1604987B1 (en) 1972-02-03
DE1604987C2 (en) 1974-01-31

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