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 gasInfo
- 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
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)
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 (da) |
EP (1) | EP0028149B1 (da) |
JP (1) | JPS6045796B2 (da) |
KR (1) | KR840001159B1 (da) |
AR (1) | AR222419A1 (da) |
AT (1) | ATE17522T1 (da) |
AU (1) | AU532671B2 (da) |
BR (1) | BR8006860A (da) |
CA (1) | CA1146748A (da) |
DD (1) | DD154036A5 (da) |
DE (1) | DE3071357D1 (da) |
DK (1) | DK154738C (da) |
ES (1) | ES496182A0 (da) |
FI (1) | FI65668C (da) |
IL (1) | IL61290A (da) |
IN (1) | IN152804B (da) |
NO (1) | NO153819C (da) |
NZ (1) | NZ195285A (da) |
SU (1) | SU1083925A3 (da) |
ZA (1) | ZA806427B (da) |
Families Citing this family (5)
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE277495C (da) * | ||||
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 |
-
1979
- 1979-10-26 US US06/088,522 patent/US4255130A/en not_active Expired - Lifetime
-
1980
- 1980-10-15 CA CA000362392A patent/CA1146748A/en not_active Expired
- 1980-10-16 IL IL61290A patent/IL61290A/xx unknown
- 1980-10-17 NZ NZ195285A patent/NZ195285A/xx unknown
- 1980-10-20 ZA ZA00806427A patent/ZA806427B/xx unknown
- 1980-10-23 JP JP55148836A patent/JPS6045796B2/ja not_active Expired
- 1980-10-23 ES ES496182A patent/ES496182A0/es active Granted
- 1980-10-24 AT AT80303793T patent/ATE17522T1/de not_active IP Right Cessation
- 1980-10-24 IN IN1208/CAL/80A patent/IN152804B/en unknown
- 1980-10-24 AR AR282993A patent/AR222419A1/es active
- 1980-10-24 KR KR1019800004073A patent/KR840001159B1/ko active
- 1980-10-24 EP EP80303793A patent/EP0028149B1/en not_active Expired
- 1980-10-24 DD DD80224737A patent/DD154036A5/de not_active IP Right Cessation
- 1980-10-24 DK DK450380A patent/DK154738C/da not_active IP Right Cessation
- 1980-10-24 AU AU63668/80A patent/AU532671B2/en not_active Ceased
- 1980-10-24 BR BR8006860A patent/BR8006860A/pt not_active IP Right Cessation
- 1980-10-24 FI FI803337A patent/FI65668C/fi not_active IP Right Cessation
- 1980-10-24 NO NO803173A patent/NO153819C/no unknown
- 1980-10-24 DE DE8080303793T patent/DE3071357D1/de not_active Expired
- 1980-10-27 SU SU802998257A patent/SU1083925A3/ru active
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 (en) | 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 (da) | 1984-04-14 |
FI65668C (fi) | 1984-06-11 |
FI65668B (fi) | 1984-02-29 |
KR830004434A (ko) | 1983-07-13 |
KR840001159B1 (ko) | 1984-08-11 |
EP0028149A1 (en) | 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
Date | Code | Title | Description |
---|---|---|---|
PBP | Patent lapsed |