JO3720B1 - عملية من أجل تبريد مواد كتلة ساخنة وجهاز تبريد - Google Patents

عملية من أجل تبريد مواد كتلة ساخنة وجهاز تبريد

Info

Publication number
JO3720B1
JO3720B1 JOP/2011/0394A JOP20110394A JO3720B1 JO 3720 B1 JO3720 B1 JO 3720B1 JO P20110394 A JOP20110394 A JO P20110394A JO 3720 B1 JO3720 B1 JO 3720B1
Authority
JO
Jordan
Prior art keywords
bulk material
conveying direction
conveying
material bed
planks
Prior art date
Application number
JOP/2011/0394A
Other languages
English (en)
Inventor
Zenker Klaus
Okka Hakan
Höhne Jörg
Eloranta Jarmo
Sybon André
Original Assignee
Khd Humboldt Wedag Gmbh
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=45444586&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JO3720(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Khd Humboldt Wedag Gmbh filed Critical Khd Humboldt Wedag Gmbh
Application granted granted Critical
Publication of JO3720B1 publication Critical patent/JO3720B1/ar

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
    • C04B7/47—Cooling ; Waste heat management
    • 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 specially adapted for rotary-drum furnaces
    • F27B7/38—Arrangements of cooling devices
    • 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
    • F27D15/00—Handling or treating discharged material; Supports or receiving chambers therefor
    • F27D15/02—Cooling
    • F27D15/0206—Cooling with means to convey the charge
    • F27D15/0213—Cooling with means to convey the charge comprising a cooling grate
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/10—Production of cement, e.g. improving or optimising the production methods; Cement grinding
    • Y02P40/121—Energy efficiency measures, e.g. improving or optimising the production methods

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Furnace Details (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Combustion & Propulsion (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)

Abstract

يتعلق الاختراع بجهاز تبريد (cooler) من أجل تبريد مادة كتلة (bulk material) ساخنة، فيها يتدفق غاز تبريد (cooling gas) تقريبًا عرضيًا على اتجاه النقل (conveying direction) من خلال قاع مادة كتلة (bulk material bed) ويقوم في العملية برفع حرارة مادة الكتلة (bulk material)، حيث يوجد جهاز يحمل قاع مادة الكتلة (bulk material bed) له قاع تهوية (ventilation floor) من خلاله يتدفق غاز التبريد (cooling gas)، وحيث يوفر مبدأ النقل (conveying principle) ألواح (planks) التي تمتد في اتجاه النقل (conveying direction)، وفيها يتحرك على الأقل لوحين (planks) متجاورين متزامنين في اتجاه النقل وغير متزامنين ضد اتجاه النقل (conveying direction). طبقًا للاختراع، تتوافر ألواح (planks) ذات سطح بأشكال مختلفة، تفرد عليها مادة الكتلة (bulk material). في اتجاه النقل (conveying direction)، وأن هذه الأسطح (surfaces)، عند حساب تعشيقها الاحتكاكي المختلفة مع قاع مادة الكتلة المفرود عليها، تؤدي إلى متوسط سرعات نقل تختلف من الواحد إلى الآخر، وينتج عن هذا تمدد قاع مادة الكتلة (bulk material bed) في منطقة النقل الأسرع وانضغاطه في منطقة النقل الأبطئ. يقلب الجهاز (apparatus) مادة الكتلة (bulk material) لتبرد مع التقليب الرأسي، ونتيجة لهذا يتم استرجاع الحرارة بكفاءة أكثر. الأشكال: شكل 1
JOP/2011/0394A 2010-12-23 2011-12-21 عملية من أجل تبريد مواد كتلة ساخنة وجهاز تبريد JO3720B1 (ar)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102010055825.7A DE102010055825C5 (de) 2010-12-23 2010-12-23 Verfahren zum Kühlen von heißem Schüttgut und Kühler

Publications (1)

Publication Number Publication Date
JO3720B1 true JO3720B1 (ar) 2021-01-31

Family

ID=45444586

Family Applications (1)

Application Number Title Priority Date Filing Date
JOP/2011/0394A JO3720B1 (ar) 2010-12-23 2011-12-21 عملية من أجل تبريد مواد كتلة ساخنة وجهاز تبريد

Country Status (11)

Country Link
US (1) US20130260669A1 (ar)
EP (1) EP2655994B2 (ar)
CN (1) CN103189705B (ar)
BR (1) BR112013006474B1 (ar)
CA (1) CA2816693C (ar)
DE (1) DE102010055825C5 (ar)
DK (1) DK2655994T3 (ar)
JO (1) JO3720B1 (ar)
RU (1) RU2588934C2 (ar)
SA (1) SA111330095B1 (ar)
WO (1) WO2012084608A1 (ar)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010055825C5 (de) 2010-12-23 2017-05-24 Khd Humboldt Wedag Gmbh Verfahren zum Kühlen von heißem Schüttgut und Kühler
ES2569198T5 (es) 2013-08-27 2020-02-04 Alite Gmbh Enfriador de escorias
JP6838955B2 (ja) 2016-12-13 2021-03-03 川崎重工業株式会社 クーラ装置
PL3382311T3 (pl) 2017-03-27 2020-06-01 Alite Gmbh Chłodnik klinkieru z przemieszczającymi się posuwisto-zwrotnie płytkami
CN108645225A (zh) * 2018-08-10 2018-10-12 江西银杉白水泥有限公司 一种白水泥冷却用篦冷机
EP4739967A1 (de) 2023-07-04 2026-05-13 Claudius Peters Projects GmbH VORRICHTUNG ZUM KÜHLEN VON HEIßEM SCHÜTTGUT, INSBESONDERE ZEMENTKLINKER

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DK199901403A (da) 1999-10-01 2001-04-02 Smidth & Co As F L Luftkøler for partikelformet materiale
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DE102010055825C5 (de) † 2010-12-23 2017-05-24 Khd Humboldt Wedag Gmbh Verfahren zum Kühlen von heißem Schüttgut und Kühler

Also Published As

Publication number Publication date
RU2013126076A (ru) 2014-12-20
CN103189705B (zh) 2016-02-17
CN103189705A (zh) 2013-07-03
CA2816693A1 (en) 2012-06-28
EP2655994B1 (de) 2015-04-08
EP2655994A1 (de) 2013-10-30
RU2588934C2 (ru) 2016-07-10
DK2655994T3 (en) 2015-07-13
CA2816693C (en) 2019-07-30
DE102010055825A1 (de) 2012-06-28
DE102010055825B4 (de) 2013-07-04
US20130260669A1 (en) 2013-10-03
WO2012084608A1 (de) 2012-06-28
EP2655994B2 (de) 2022-11-30
BR112013006474B1 (pt) 2020-01-07
DE102010055825C5 (de) 2017-05-24
SA111330095B1 (ar) 2014-11-25
BR112013006474A2 (pt) 2016-07-26

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