ES364302A1 - Rotary industrial driers - Google Patents

Rotary industrial driers

Info

Publication number
ES364302A1
ES364302A1 ES364302A ES364302A ES364302A1 ES 364302 A1 ES364302 A1 ES 364302A1 ES 364302 A ES364302 A ES 364302A ES 364302 A ES364302 A ES 364302A ES 364302 A1 ES364302 A1 ES 364302A1
Authority
ES
Spain
Prior art keywords
drum
supported
drier
rolling track
pneumatic tyres
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
ES364302A
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.)
Stein and Roubaix SA
Original Assignee
Stein and Roubaix SA
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 Stein and Roubaix SA filed Critical Stein and Roubaix SA
Publication of ES364302A1 publication Critical patent/ES364302A1/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
    • 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
    • F26B11/022—Arrangements of drives, bearings, supports

Landscapes

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

Abstract

A drier and cooler includes a rotary drier drum 1 provided with a rolling track 5 of larger diameter whereby it is supported on and rotated by pneumatic tyres 2b and a heating hearth comprising drum 9 supported on carriage 11 and movable along the axis of drum 1 on rails 13. The heating hearth has oil or gas burners 14 providing hot gases for drying and also carries hopper 15 for feeding particulate material to drier 1. The cooler comprises a cylindrical extension 21 welded on to drum 1 and supported on and driven by pneumatic tyres 22 through rolling track 23. Bent steel plates 8, 26 rotate the material to be dried and cooled while vanes (not shown) advance it. Filter screens 16 remove dust from the drying and cooling gases prior to their ejection through chimney 20. The dried product overflows into helical hooded ducts 30 thence into the cooler where it contacts air introduced at 27. Then it falls into well 31. Lateral play of the drum may be taken up by friction rollers (6) (Fig. 2, not shown) mounted on vertical axes and bearing against the lateral surface 5a of the rolling track. These may also be pneumatic tyres.
ES364302A 1968-02-22 1969-02-21 Rotary industrial driers Expired ES364302A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR140827 1968-02-22

Publications (1)

Publication Number Publication Date
ES364302A1 true ES364302A1 (en) 1971-01-01

Family

ID=8646341

Family Applications (1)

Application Number Title Priority Date Filing Date
ES364302A Expired ES364302A1 (en) 1968-02-22 1969-02-21 Rotary industrial driers

Country Status (8)

Country Link
US (1) US3599346A (en)
BE (1) BE728165A (en)
DE (1) DE1908613A1 (en)
ES (1) ES364302A1 (en)
FR (1) FR1562243A (en)
GB (1) GB1261736A (en)
LU (1) LU57964A1 (en)
NL (1) NL6902710A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3246198C2 (en) * 1982-12-14 1991-01-03 Schlingmeier Quarzsand GmbH & Co KG, 3301 Rothemühle Method and drum for drying moist bulk materials
US5201265A (en) * 1989-06-22 1993-04-13 Kabushiki Kaisha Kyokuo Apparatus for preparation of Sushi rice
CN102243014A (en) * 2011-07-12 2011-11-16 武振华 Stabilized-flame feed device
DE102016011907A1 (en) 2016-10-04 2018-04-05 Allgaier Werke Gmbh Apparatus and method for drying or heating and cooling pourable materials
CN110305993B (en) * 2019-06-28 2024-06-04 浙江富邦汽车内饰科技有限公司 Temperature-control humidity-control drying line

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2870547A (en) * 1956-07-18 1959-01-27 Link Belt Co Rotary dryers and/or coolers
US3016232A (en) * 1959-07-07 1962-01-09 Domenighetti Costante Mixer driven and supported by wheels of flexible material
US3054193A (en) * 1959-11-03 1962-09-18 Wright Wilbur Method and means for drying components in the making of asphalt
US3033057A (en) * 1959-12-28 1962-05-08 James F Gray Support and drive mechanism for tumblers
US3360868A (en) * 1965-12-14 1968-01-02 Gerald D. Arnold Method of dehydrating whole grain

Also Published As

Publication number Publication date
NL6902710A (en) 1969-08-26
DE1908613A1 (en) 1969-09-18
FR1562243A (en) 1969-04-04
US3599346A (en) 1971-08-17
LU57964A1 (en) 1969-05-22
BE728165A (en) 1969-07-16
GB1261736A (en) 1972-01-26

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