JPS5547309B2 - - Google Patents
Info
- Publication number
- JPS5547309B2 JPS5547309B2 JP2721975A JP2721975A JPS5547309B2 JP S5547309 B2 JPS5547309 B2 JP S5547309B2 JP 2721975 A JP2721975 A JP 2721975A JP 2721975 A JP2721975 A JP 2721975A JP S5547309 B2 JPS5547309 B2 JP S5547309B2
- Authority
- JP
- Japan
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B7/00—Hydraulic cements
- C04B7/36—Manufacture of hydraulic cements in general
- C04B7/43—Heat treatment, e.g. precalcining, burning, melting; Cooling
- C04B7/432—Preheating without addition of fuel
-
- 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
- F27B7/2041—Arrangements of preheating devices for the charge consisting of at least two strings of cyclones with two different admissions of raw material
- F27B7/205—Arrangements of preheating devices for the charge consisting of at least two strings of cyclones with two different admissions of raw material with precalcining means on the string supplied with exhaust gases from the cooler
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Structural Engineering (AREA)
- Thermal Sciences (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Furnace Details (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Crucibles And Fluidized-Bed Furnaces (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS168274A CS210252B1 (en) | 1974-03-08 | 1974-03-08 | Facility for firing the cementing raw material and similar substances |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50126022A JPS50126022A (US20080293856A1-20081127-C00150.png) | 1975-10-03 |
| JPS5547309B2 true JPS5547309B2 (US20080293856A1-20081127-C00150.png) | 1980-11-28 |
Family
ID=5351795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2721975A Expired JPS5547309B2 (US20080293856A1-20081127-C00150.png) | 1974-03-08 | 1975-03-07 |
Country Status (12)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02106382U (US20080293856A1-20081127-C00150.png) * | 1989-02-13 | 1990-08-23 |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1479220A (en) * | 1975-10-27 | 1977-07-06 | Smidth & Co As F L | Kiln plant |
| IT1121731B (it) * | 1975-10-28 | 1986-04-23 | Fives Cail Babcock | Perfezionamenti nelle installazioni di fabbricazione di cemento per via secca |
| DE2752323A1 (de) * | 1977-11-23 | 1979-06-07 | Polysius Ag | Verfahren und anlage zur waermebehandlung von feinkoernigem gut |
| DE3248175A1 (de) * | 1982-12-27 | 1984-06-28 | Klöckner-Humboldt-Deutz AG, 5000 Köln | Verfahren und anlage zur thermischen behandlung mineralischer rohstoffe |
| GB8325035D0 (en) * | 1983-09-19 | 1983-10-19 | Smidth & Co As F L | Precalcining pulverous raw material |
| DE102006017211A1 (de) * | 2006-04-12 | 2007-10-18 | Cemag-Anlagenbau-Dessau Gmbh | Verfahren und Vorrichtung zum Einführen von Rohmehl mittels Tertiärluft in den Kalzinator |
| EP2676941A1 (en) | 2012-06-21 | 2013-12-25 | Carbon-Hydrogen-Minerals SPRL | Process and plant for cement clinker production |
| EP2703369A1 (en) | 2012-08-30 | 2014-03-05 | Carbon-Hydrogen-Minerals SPRL | Process and plant for cement clinker production |
| CN108267013B (zh) * | 2016-12-31 | 2023-10-27 | 中冶长天国际工程有限责任公司 | 一种烧结矿冷却和余热利用系统和低氧全循环冷却方法 |
| CN112728930B (zh) * | 2021-01-05 | 2022-07-29 | 河南鑫诚耐火材料股份有限公司 | 一种焙烧回转窑 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS494714A (US20080293856A1-20081127-C00150.png) * | 1972-04-27 | 1974-01-16 |
-
1974
- 1974-03-08 CS CS168274A patent/CS210252B1/cs unknown
-
1975
- 1975-02-24 AT AT137975A patent/AT346751B/de not_active IP Right Cessation
- 1975-03-03 DE DE19752509127 patent/DE2509127B2/de not_active Ceased
- 1975-03-06 CH CH281075A patent/CH615655A5/de not_active IP Right Cessation
- 1975-03-06 GB GB938975A patent/GB1454877A/en not_active Expired
- 1975-03-07 IT IT2107175A patent/IT1034125B/it active
- 1975-03-07 FR FR7507307A patent/FR2263204B1/fr not_active Expired
- 1975-03-07 DD DD18465075A patent/DD119084A1/xx unknown
- 1975-03-07 SU SU752114389A patent/SU655882A1/ru active
- 1975-03-07 BR BR7501364A patent/BR7501364A/pt unknown
- 1975-03-07 JP JP2721975A patent/JPS5547309B2/ja not_active Expired
- 1975-03-10 DK DK94275A patent/DK142066B/da unknown
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS494714A (US20080293856A1-20081127-C00150.png) * | 1972-04-27 | 1974-01-16 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02106382U (US20080293856A1-20081127-C00150.png) * | 1989-02-13 | 1990-08-23 |
Also Published As
| Publication number | Publication date |
|---|---|
| AT346751B (de) | 1978-11-27 |
| CH615655A5 (en) | 1980-02-15 |
| ATA137975A (de) | 1978-03-15 |
| GB1454877A (en) | 1976-11-03 |
| DE2509127A1 (de) | 1975-09-18 |
| CS210252B1 (en) | 1982-01-29 |
| DD119084A1 (US20080293856A1-20081127-C00150.png) | 1976-04-05 |
| DK142066C (US20080293856A1-20081127-C00150.png) | 1981-03-16 |
| FR2263204B1 (US20080293856A1-20081127-C00150.png) | 1978-10-06 |
| SU655882A1 (ru) | 1979-04-05 |
| DE2509127B2 (de) | 1977-05-26 |
| IT1034125B (it) | 1979-09-10 |
| DK94275A (US20080293856A1-20081127-C00150.png) | 1975-09-09 |
| DK142066B (da) | 1980-08-18 |
| JPS50126022A (US20080293856A1-20081127-C00150.png) | 1975-10-03 |
| BR7501364A (pt) | 1975-12-09 |
| FR2263204A1 (US20080293856A1-20081127-C00150.png) | 1975-10-03 |
