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HUT48975A - Apparatus for continuous calcinating dustlike materials - Google Patents

Apparatus for continuous calcinating dustlike materials

Info

Publication number
HUT48975A
HUT48975A HU875024A HU502487A HUT48975A HU T48975 A HUT48975 A HU T48975A HU 875024 A HU875024 A HU 875024A HU 502487 A HU502487 A HU 502487A HU T48975 A HUT48975 A HU T48975A
Authority
HU
Hungary
Prior art keywords
dustlike
calcinating
continuous
materials
dustlike materials
Prior art date
Application number
HU875024A
Other languages
Hungarian (hu)
Other versions
HU201145B (en
Inventor
Jaroslav Pospisil
Petr Krejci
Zdenek Michalek
Josef Zajdlik
Alois Sehnalek
Alois Pumprla
Jiri Safar
Original Assignee
Prerovske Strojirny Np
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=39363842&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=HUT48975(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Prerovske Strojirny Np filed Critical Prerovske Strojirny Np
Publication of HUT48975A publication Critical patent/HUT48975A/en
Publication of HU201145B publication Critical patent/HU201145B/en

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
    • C04B7/434—Preheating with addition of fuel, e.g. calcining
    • 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
    • F27B7/2033—Arrangements of preheating devices for the charge consisting of a single string of cyclones with means for precalcining the raw material

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)
HU875024A 1986-05-20 1987-11-11 Apparatus for continuous calcinating dustlike materials HU201145B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CS863651A CS263617B1 (en) 1986-05-20 1986-05-20 Device for progressive calcination of powdered materials
CN198787100767A CN87100767A (en) 1986-05-20 1987-02-17 The device of preheating and calcination of powder raw material

Publications (2)

Publication Number Publication Date
HUT48975A true HUT48975A (en) 1989-07-28
HU201145B HU201145B (en) 1990-09-28

Family

ID=39363842

Family Applications (1)

Application Number Title Priority Date Filing Date
HU875024A HU201145B (en) 1986-05-20 1987-11-11 Apparatus for continuous calcinating dustlike materials

Country Status (4)

Country Link
CN (1) CN87100767A (en)
CS (1) CS263617B1 (en)
DE (1) DE3735825C2 (en)
HU (1) HU201145B (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK174194B1 (en) * 1998-02-04 2002-09-09 Smidth & Co As F L Furnace systems, as well as processes for making cement
DE19917310A1 (en) * 1999-04-16 2000-10-19 Krupp Polysius Ag Material treatment equipment, especially for cement raw material calcination, has a flow diversion chamber with an impact wall transverse to material flow entering from a rising pipe branch
US6773259B1 (en) * 2003-08-05 2004-08-10 Giant Cement Holding Inc. Continuous solid waste derived fuel feed system for calciner kilns
DE10358317A1 (en) * 2003-12-12 2005-07-14 Polysius Ag Plant and process for the thermal treatment of raw material
CN101984319A (en) * 2010-12-08 2011-03-09 鞍山市华杰建材技术开发有限公司 Energy-saving and efficiency-improvement double-temperature-field rotary kiln system
CN103105067B (en) * 2013-03-06 2015-08-26 刘红锁 Granular material suspension heat exchange device and granular material heat-exchange system
CN106111360A (en) * 2016-06-21 2016-11-16 常熟理工学院 Compound cyclone separator
BE1029241B1 (en) * 2021-03-26 2022-10-25 Thyssenkrupp Ind Solutions Ag Device and method for the thermal treatment of a mineral starting material
BE1029239B1 (en) * 2021-03-26 2022-10-25 Thyssenkrupp Ind Solutions Ag Process for the thermal treatment of a mineral starting material
WO2022200221A1 (en) 2021-03-26 2022-09-29 Thyssenkrupp Industrial Solutions Ag Device and method for the thermal treatment of a mineral feedstock
BE1029244B1 (en) * 2021-03-26 2022-10-25 Thyssenkrupp Ag Device and method for the thermal treatment of a mineral starting material
WO2022200232A1 (en) 2021-03-26 2022-09-29 Thyssenkrupp Industrial Solutions Ag Device and method for the thermal treatment of a mineral feed material
WO2022200219A1 (en) 2021-03-26 2022-09-29 Thyssenkrupp Industrial Solutions Ag Device and method for the thermal treatment of a mineral feedstock
BE1029242B1 (en) * 2021-03-26 2022-10-25 Thyssenkrupp Ind Solutions Ag Device and method for the thermal treatment of a mineral starting material
EP4313898A1 (en) * 2021-03-26 2024-02-07 thyssenkrupp Polysius GmbH Method for the thermal treatment of a mineral feedstock

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS526296B2 (en) * 1972-08-31 1977-02-21

Also Published As

Publication number Publication date
DE3735825C2 (en) 1997-10-16
CS365186A1 (en) 1988-09-16
CS263617B1 (en) 1989-04-14
CN87100767A (en) 1988-08-31
DE3735825A1 (en) 1989-05-03
HU201145B (en) 1990-09-28

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Legal Events

Date Code Title Description
HMM4 Cancellation of final prot. due to non-payment of fee