DK154738C - Varmebehandlingsapparat og fremgangsmaade til varmebehandling af et faststofmateriale, der fremfoeres gennem en roterovn modsat en opvarmet gas - Google Patents

Varmebehandlingsapparat og fremgangsmaade til varmebehandling af et faststofmateriale, der fremfoeres gennem en roterovn modsat en opvarmet gas

Info

Publication number
DK154738C
DK154738C DK450380A DK450380A DK154738C DK 154738 C DK154738 C DK 154738C DK 450380 A DK450380 A DK 450380A DK 450380 A DK450380 A DK 450380A DK 154738 C DK154738 C DK 154738C
Authority
DK
Denmark
Prior art keywords
heating
procedure
solid material
material provided
heated gas
Prior art date
Application number
DK450380A
Other languages
Danish (da)
English (en)
Other versions
DK450380A (da
DK154738B (da
Inventor
Jr Allen Starling Johnson
Original Assignee
Jr Allen Starling Johnson
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 Jr Allen Starling Johnson filed Critical Jr Allen Starling Johnson
Publication of DK450380A publication Critical patent/DK450380A/da
Publication of DK154738B publication Critical patent/DK154738B/da
Application granted granted Critical
Publication of DK154738C publication Critical patent/DK154738C/da

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D13/00—Apparatus for preheating charges; Arrangements for preheating charges
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
    • F27B7/20—Details, accessories, or equipment peculiar to rotary-drum furnaces
    • F27B7/2016—Arrangements of preheating devices for the charge

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Furnace Details (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
DK450380A 1979-10-26 1980-10-24 Varmebehandlingsapparat og fremgangsmaade til varmebehandling af et faststofmateriale, der fremfoeres gennem en roterovn modsat en opvarmet gas DK154738C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/088,522 US4255130A (en) 1979-10-26 1979-10-26 Apparatus and method for treating an aggregate material with a flowing gas
US8852279 1979-10-26

Publications (3)

Publication Number Publication Date
DK450380A DK450380A (da) 1981-04-27
DK154738B DK154738B (da) 1988-12-12
DK154738C true DK154738C (da) 1989-05-08

Family

ID=22211854

Family Applications (1)

Application Number Title Priority Date Filing Date
DK450380A DK154738C (da) 1979-10-26 1980-10-24 Varmebehandlingsapparat og fremgangsmaade til varmebehandling af et faststofmateriale, der fremfoeres gennem en roterovn modsat en opvarmet gas

Country Status (20)

Country Link
US (1) US4255130A (de)
EP (1) EP0028149B1 (de)
JP (1) JPS6045796B2 (de)
KR (1) KR840001159B1 (de)
AR (1) AR222419A1 (de)
AT (1) ATE17522T1 (de)
AU (1) AU532671B2 (de)
BR (1) BR8006860A (de)
CA (1) CA1146748A (de)
DD (1) DD154036A5 (de)
DE (1) DE3071357D1 (de)
DK (1) DK154738C (de)
ES (1) ES496182A0 (de)
FI (1) FI65668C (de)
IL (1) IL61290A (de)
IN (1) IN152804B (de)
NO (1) NO153819C (de)
NZ (1) NZ195285A (de)
SU (1) SU1083925A3 (de)
ZA (1) ZA806427B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR9705550A (pt) * 1997-11-26 2000-05-16 Dryexcel Manutencao De Equipam Secador de grãos em fluxo cruzado oblìquo
US9506693B2 (en) 2014-08-22 2016-11-29 Kelly Brian Pauling Grain dryers with selectable ducts for cooling
WO2017076414A1 (en) * 2015-11-06 2017-05-11 Preheacon Aps Preheater system for preparation of industrial use aggregate materials
CN112105881B (zh) * 2018-03-08 2023-06-13 伊尔技术有限公司 用于储存或处理颗粒材料以使诸如抖动或晃动之类的振动最小化或消除的容器、装置和方法
CN118291752B (zh) * 2024-06-05 2024-08-23 辽宁鑫泰钼业有限公司 一种多膛炉无碳焙烧钼精矿装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE277495C (de) *
DE602422C (de) * 1930-10-03 1934-09-10 Arno Andreas Vorrichtung zum Brennen von Zement
DE559822C (de) * 1930-10-19 1932-09-24 Fried Krupp Grusonwerk Akt Ges Schachtofen zur Waermevorbehandlung von Gut unter Ausnutzung der Abgase des nachgeschalteten Brennofens
DE614699C (de) * 1931-09-23 1935-06-15 Arno Andreas Vorrichtung zum Brennen von trocken aufbereitetem Zementrohgut
GB409399A (en) * 1932-11-03 1934-05-03 Mikael Vogel Jorgensen Improvements in plant for feeding material to rotary kilns
GB423108A (en) * 1933-07-25 1935-01-25 Mikael Vogel Jorgensen Improvements relating to kiln plants for burning cement
DE725858C (de) * 1937-02-13 1942-10-01 Karl Bergfeld Schachttrockner fuer koerniges und stueckiges Gut
DE1155708B (de) * 1958-03-04 1963-10-10 Johann Oberndorfer Feststehender Treppenrost als Vorwaerm- oder Brenneinrichtung fuer Zement, Magnesit, Kalk, Gips od. dgl.
DE1508496A1 (de) * 1966-04-13 1970-03-26 Metallgesellschaft Ag Vorrichtung zur Vorwaermung festen Materials
US3592453A (en) * 1969-06-13 1971-07-13 Westfalia Dinnendahl System for drying and preheating fine-grained material, such as cement raw material particularly
GB1367898A (en) * 1971-02-25 1974-09-25 Smidth & Co As F L Methods of and apparatus for transmitting heat between a powdered material and gas
US4188185A (en) * 1977-08-12 1980-02-12 Massachusetts Institute Of Technology Method and apparatus for the treatment of particulate materials

Also Published As

Publication number Publication date
ES8202944A1 (es) 1982-03-01
AR222419A1 (es) 1981-05-15
AU532671B2 (en) 1983-10-06
JPS5691186A (en) 1981-07-23
DD154036A5 (de) 1982-02-17
EP0028149B1 (de) 1986-01-15
DK450380A (da) 1981-04-27
DE3071357D1 (en) 1986-02-27
ES496182A0 (es) 1982-03-01
NO803173L (no) 1981-04-27
NZ195285A (en) 1983-11-30
JPS6045796B2 (ja) 1985-10-12
IN152804B (de) 1984-04-14
FI65668C (fi) 1984-06-11
FI65668B (fi) 1984-02-29
KR830004434A (ko) 1983-07-13
KR840001159B1 (ko) 1984-08-11
EP0028149A1 (de) 1981-05-06
BR8006860A (pt) 1981-05-12
IL61290A0 (en) 1980-12-31
NO153819C (no) 1986-05-28
FI803337L (fi) 1981-04-27
ZA806427B (en) 1981-11-25
IL61290A (en) 1985-02-28
US4255130A (en) 1981-03-10
CA1146748A (en) 1983-05-24
DK154738B (da) 1988-12-12
NO153819B (no) 1986-02-17
SU1083925A3 (ru) 1984-03-30
AU6366880A (en) 1981-04-30
ATE17522T1 (de) 1986-02-15

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Legal Events

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PBP Patent lapsed