BR7208481D0 - Aperfeicoamentos em instalacao compreendendo um forno rotativo e um numero de cadelas de unidades ligadas em serie que asseguram a troca de calor entre um material pulverulento e os gases de combustao provenientes do forno - Google Patents
Aperfeicoamentos em instalacao compreendendo um forno rotativo e um numero de cadelas de unidades ligadas em serie que asseguram a troca de calor entre um material pulverulento e os gases de combustao provenientes do fornoInfo
- Publication number
- BR7208481D0 BR7208481D0 BR8481/72A BR848172A BR7208481D0 BR 7208481 D0 BR7208481 D0 BR 7208481D0 BR 8481/72 A BR8481/72 A BR 8481/72A BR 848172 A BR848172 A BR 848172A BR 7208481 D0 BR7208481 D0 BR 7208481D0
- Authority
- BR
- Brazil
- Prior art keywords
- oven
- bitches
- exchange
- understanding
- ensure
- Prior art date
Links
Classifications
-
- 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
- F27B7/2025—Arrangements of preheating devices for the charge consisting of a single string of cyclones
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Furnace Details (AREA)
- Muffle Furnaces And Rotary Kilns (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB5605171 | 1971-12-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7208481D0 true BR7208481D0 (pt) | 1973-09-13 |
Family
ID=10475599
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR8481/72A BR7208481D0 (pt) | 1971-12-02 | 1972-12-01 | Aperfeicoamentos em instalacao compreendendo um forno rotativo e um numero de cadelas de unidades ligadas em serie que asseguram a troca de calor entre um material pulverulento e os gases de combustao provenientes do forno |
Country Status (12)
Country | Link |
---|---|
US (1) | US3836323A (de) |
JP (1) | JPS4875626A (de) |
AU (1) | AU472622B2 (de) |
BR (1) | BR7208481D0 (de) |
CA (1) | CA968154A (de) |
DE (1) | DE2258587A1 (de) |
ES (1) | ES409186A1 (de) |
FR (1) | FR2164260A5 (de) |
GB (1) | GB1319009A (de) |
IT (1) | IT971480B (de) |
SE (1) | SE404421B (de) |
ZA (1) | ZA728154B (de) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK427274A (da) * | 1974-08-12 | 1976-02-13 | Smidth & Co As F L | Fremgangsmade til at opdele en strom af pulverformet materiale i delstromme |
IT1121731B (it) * | 1975-10-28 | 1986-04-23 | Fives Cail Babcock | Perfezionamenti nelle installazioni di fabbricazione di cemento per via secca |
DE2715790A1 (de) * | 1977-04-07 | 1978-10-12 | Polysius Ag | Schwebegasvorwaermer fuer feingut |
DE2741307C2 (de) * | 1977-09-14 | 1985-02-14 | Heinz 4630 Bochum Jäger | Vorrichtung zum Brennen von Zementklinker |
US4318692A (en) * | 1981-01-02 | 1982-03-09 | Allis-Chalmers Corporation | Helical duct gas/meal separator |
US4326845A (en) * | 1981-01-02 | 1982-04-27 | Allis-Chalmers Corporation | Suspension preheater for cement calcining plant |
DE3222131A1 (de) * | 1982-06-11 | 1983-12-15 | Krupp Polysius Ag, 4720 Beckum | Vorrichtung zur waermebehandlung von feinkoernigem gut |
FR2672514B1 (fr) * | 1991-02-08 | 1993-05-21 | Fcb | Procede et installation pour le traitement thermique de mineraux sous forme pulverulente, notamment pour la calcination de l'alumine. |
US7650649B2 (en) | 2003-08-12 | 2010-01-26 | 180S, Inc. | Ear warmer having an external frame |
US7691161B2 (en) * | 2008-01-31 | 2010-04-06 | Samsung Gwangju Electronics Co., Ltd. | Cyclone dust-collecting apparatus |
CN102954699A (zh) * | 2011-08-18 | 2013-03-06 | 梅朝鲜 | 水泥预热器的横向布置设计 |
CN113108611B (zh) * | 2021-03-12 | 2022-07-05 | 成都建筑材料工业设计研究院有限公司 | 一种烟气强制分散料粉的撒料装置 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2785886A (en) * | 1953-02-04 | 1957-03-19 | Kloeckner Humboldt Deutz Ag | Method and apparatus for preheating cement raw material by kiln exit gases |
DK108740C (da) * | 1962-12-13 | 1968-02-05 | Westfalia Dinnendahl Groeppel | Apparat til forvarmning af cementråmel. |
DE1926485C3 (de) * | 1969-05-23 | 1975-01-23 | Polysius Ag, 4723 Neubeckum | Anlage zur Wärmebehandlung von im Naßverfahren aufbereitetem Material |
DE1941045B2 (de) * | 1969-08-12 | 1970-12-10 | Polysius Ag | Vorrichtung zur Vorwaermung von feinkoernigem Gut |
DE1941071A1 (de) * | 1969-08-12 | 1971-01-28 |
-
1971
- 1971-12-02 GB GB5605171A patent/GB1319009A/en not_active Expired
-
1972
- 1972-11-17 ZA ZA728154A patent/ZA728154B/xx unknown
- 1972-11-28 CA CA157,643A patent/CA968154A/en not_active Expired
- 1972-11-29 SE SE7215557A patent/SE404421B/xx unknown
- 1972-11-30 US US00310999A patent/US3836323A/en not_active Expired - Lifetime
- 1972-11-30 DE DE19722258587 patent/DE2258587A1/de active Pending
- 1972-11-30 AU AU49458/72A patent/AU472622B2/en not_active Expired
- 1972-12-01 ES ES409186A patent/ES409186A1/es not_active Expired
- 1972-12-01 IT IT32412/72A patent/IT971480B/it active
- 1972-12-01 BR BR8481/72A patent/BR7208481D0/pt unknown
- 1972-12-01 FR FR7242896A patent/FR2164260A5/fr not_active Expired
- 1972-12-02 JP JP47121127A patent/JPS4875626A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
AU4945872A (en) | 1974-05-30 |
AU472622B2 (en) | 1976-05-27 |
DE2258587A1 (de) | 1973-06-07 |
SE404421B (sv) | 1978-10-02 |
ES409186A1 (es) | 1976-01-01 |
IT971480B (it) | 1974-04-30 |
JPS4875626A (de) | 1973-10-12 |
GB1319009A (en) | 1973-05-31 |
CA968154A (en) | 1975-05-27 |
US3836323A (en) | 1974-09-17 |
FR2164260A5 (de) | 1973-07-27 |
ZA728154B (en) | 1974-06-26 |
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