DE3464284D1 - Apparatus for heat-treating of particular material - Google Patents

Apparatus for heat-treating of particular material

Info

Publication number
DE3464284D1
DE3464284D1 DE8484400574T DE3464284T DE3464284D1 DE 3464284 D1 DE3464284 D1 DE 3464284D1 DE 8484400574 T DE8484400574 T DE 8484400574T DE 3464284 T DE3464284 T DE 3464284T DE 3464284 D1 DE3464284 D1 DE 3464284D1
Authority
DE
Germany
Prior art keywords
enclosure
cap
cold air
product
volute
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
DE8484400574T
Other languages
German (de)
Inventor
Lionel Jacques Gilbert Gaurier
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.)
Engie SA
Original Assignee
Gaz de France 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 Gaz de France SA filed Critical Gaz de France SA
Application granted granted Critical
Publication of DE3464284D1 publication Critical patent/DE3464284D1/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
    • F26B17/10—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by fluid currents, e.g. issuing from a nozzle, e.g. pneumatic, flash, vortex or entrainment dryers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B23/00—Heating arrangements
    • F26B23/02—Heating arrangements using combustion heating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B3/00—Drying solid materials or objects by processes involving the application of heat
    • F26B3/18—Drying solid materials or objects by processes involving the application of heat by conduction, i.e. the heat is conveyed from the heat source, e.g. gas flame, to the materials or objects to be dried by direct contact

Abstract

1. Installation of heat treatment of any sort of divided products and of the type comprising a heating means connected with product feeding means (2) to be treated and with an enclosure (10) of heat treatment of that product which exhibits a cyclone-shaped lower part (17), from where the product is coming out to arrive to a cooler (20) connected with a source of cold air and the lower part (24) of which exhibits a cyclone shape too, characterized in that the heating means is a burner (1) in counter-rotation of combustive air and of combustible gas connected with an oven (15) made up of a volute (16) mounted at the top part of the thermal enclosure (10), whereas the source of cold air is made up of a cap (25) connected with the exit of the enclosure (10) and comprising at least two cold air inlets (26) which provide in the cap (25) an air flow in counter-rotation mixing and cooling down the products coming out from the enclosure (10), the said cap being connected with a volute (23) mounted at the top part (22) of the cooler (20).
DE8484400574T 1983-03-23 1984-03-21 Apparatus for heat-treating of particular material Expired DE3464284D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8304771A FR2543280B1 (en) 1983-03-23 1983-03-23 METHOD AND PLANT FOR HEAT TREATMENT OF DIVIDED PRODUCTS

Publications (1)

Publication Number Publication Date
DE3464284D1 true DE3464284D1 (en) 1987-07-23

Family

ID=9287147

Family Applications (2)

Application Number Title Priority Date Filing Date
DE198484400574T Pending DE124390T1 (en) 1983-03-23 1984-03-21 METHOD AND DEVICE FOR HEAT TREATING DIVIDED MATERIAL.
DE8484400574T Expired DE3464284D1 (en) 1983-03-23 1984-03-21 Apparatus for heat-treating of particular material

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE198484400574T Pending DE124390T1 (en) 1983-03-23 1984-03-21 METHOD AND DEVICE FOR HEAT TREATING DIVIDED MATERIAL.

Country Status (5)

Country Link
EP (1) EP0124390B1 (en)
AT (1) ATE27856T1 (en)
CA (1) CA1261619A (en)
DE (2) DE124390T1 (en)
FR (1) FR2543280B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990008296A1 (en) * 1989-01-18 1990-07-26 Mogilevsky Tekhnologichesky Institut Installation for heat treatment of polydispersed materials
DE19809067A1 (en) * 1998-03-04 1999-09-09 Nissen Device for drying and heating dust-form and fine granular material
KR100773018B1 (en) * 2007-02-16 2007-11-02 한국과학기술원 Micro shutter device using polymer pattern as a mold, and Method of the forming the same
CN107904829A (en) * 2017-12-28 2018-04-13 苏州朦井纺织科技有限公司 A kind of textile material heating unit

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR956999A (en) * 1950-02-10
US1329813A (en) * 1917-03-28 1920-02-03 G A Buhl Company Process of drying solids
US1892233A (en) * 1930-07-14 1932-12-27 Chappell Frank Lewis Method of and apparatus for drying casein
GB566170A (en) * 1942-08-18 1944-12-18 Frederick Jonathan Fison Improvements in or relating to a method of and means for drying powdered or other more or less finely divided material
FR1325620A (en) * 1961-10-20 1963-05-03 Kloeckner Humboldt Deutz Ag Device for heating fine-grained material, in particular raw cement powder
DE2061980C3 (en) * 1970-12-16 1975-11-13 Polysius Ag, 4723 Neubeckum Plant for firing and / or sintering fine material
FR2351369A1 (en) * 1976-05-13 1977-12-09 Gaz De France High efficiency gas burner - for preheating oily metal swarf, reclaiming foundry sand, or mfg. perlite or vermiculite
GB1570276A (en) * 1976-12-31 1980-06-25 White J Method and apparatus for heating particulate solids

Also Published As

Publication number Publication date
EP0124390A1 (en) 1984-11-07
FR2543280A1 (en) 1984-09-28
CA1261619A (en) 1989-09-26
FR2543280B1 (en) 1987-12-04
EP0124390B1 (en) 1987-06-16
ATE27856T1 (en) 1987-07-15
DE124390T1 (en) 1985-08-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee