GB2005388A - A method of and an apparatus for effecting heat exchange between a cooling gas and granular material - Google Patents

A method of and an apparatus for effecting heat exchange between a cooling gas and granular material

Info

Publication number
GB2005388A
GB2005388A GB7827899A GB7827899A GB2005388A GB 2005388 A GB2005388 A GB 2005388A GB 7827899 A GB7827899 A GB 7827899A GB 7827899 A GB7827899 A GB 7827899A GB 2005388 A GB2005388 A GB 2005388A
Authority
GB
United Kingdom
Prior art keywords
granular material
cooling gas
heat exchange
effecting heat
effecting
Prior art date
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.)
Withdrawn
Application number
GB7827899A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DESSAU ZEMENTANLAGENBAU VEB
Original Assignee
DESSAU ZEMENTANLAGENBAU VEB
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
Application filed by DESSAU ZEMENTANLAGENBAU VEB filed Critical DESSAU ZEMENTANLAGENBAU VEB
Publication of GB2005388A publication Critical patent/GB2005388A/en
Withdrawn legal-status Critical Current

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
    • F27D15/00—Handling or treating discharged material; Supports or receiving chambers therefor
    • F27D15/02—Cooling
    • F27D15/0286—Cooling in a vertical, e.g. annular, shaft
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28C—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA COME INTO DIRECT CONTACT WITHOUT CHEMICAL INTERACTION
    • F28C3/00—Other direct-contact heat-exchange apparatus
    • F28C3/10—Other direct-contact heat-exchange apparatus one heat-exchange medium at least being a fluent solid, e.g. a particulate material
    • F28C3/12—Other direct-contact heat-exchange apparatus one heat-exchange medium at least being a fluent solid, e.g. a particulate material the heat-exchange medium being a particulate material and a gas, vapour, or liquid
    • F28C3/14—Other direct-contact heat-exchange apparatus one heat-exchange medium at least being a fluent solid, e.g. a particulate material the heat-exchange medium being a particulate material and a gas, vapour, or liquid the particulate material moving by gravity, e.g. down a tube

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Furnace Details (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Abstract

In effecting heat exchange between a cooling gas and granular material of varying grain size, such as cement clinker, the granular material is continuously fed to the intake 1 of apparatus and then sub-divided into a plurality of flow paths and in each flow path is cooled in counterflow with the cooling gas. <IMAGE>
GB7827899A 1977-07-01 1978-06-26 A method of and an apparatus for effecting heat exchange between a cooling gas and granular material Withdrawn GB2005388A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD19982677A DD132999A1 (en) 1977-07-01 1977-07-01 METHOD AND DEVICE FOR THE HEAT EXCHANGE OF SHOE TRAYS

Publications (1)

Publication Number Publication Date
GB2005388A true GB2005388A (en) 1979-04-19

Family

ID=5508969

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7827899A Withdrawn GB2005388A (en) 1977-07-01 1978-06-26 A method of and an apparatus for effecting heat exchange between a cooling gas and granular material

Country Status (7)

Country Link
AT (1) AT362707B (en)
CS (1) CS234352B1 (en)
DD (1) DD132999A1 (en)
DE (1) DE2824140B2 (en)
DK (1) DK293378A (en)
FR (1) FR2396259A1 (en)
GB (1) GB2005388A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104862439A (en) * 2015-05-29 2015-08-26 中冶长天国际工程有限责任公司 Air-cooling device and method for air-permeable material
CN104894323A (en) * 2015-05-29 2015-09-09 中冶长天国际工程有限责任公司 Air cooling device and method of breathable material
EP2980515A1 (en) * 2014-07-28 2016-02-03 Paul Wurth S.A. Sinter cooler
CN114276033A (en) * 2022-01-19 2022-04-05 周志容 Low-carbon cement clinker, low-carbon cement, preparation method, application and production equipment

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD210675A1 (en) * 1982-10-06 1984-06-20 Dessau Zementanlagenbau Veb METHOD AND ARRANGEMENT FOR PRODUCING CEMENT ACCORDING TO THE BELIT TYPE
DE3411146A1 (en) * 1984-03-27 1985-10-10 Dyckerhoff Engineering GmbH, 6200 Wiesbaden Process for utilising the excess heat in the preheating of cement raw meal
SE502701C2 (en) * 1994-04-13 1995-12-11 Hoeganaes Ab Methods and apparatus for heating powder and use of the apparatus
AT510203B1 (en) * 2010-07-13 2012-05-15 Siemens Vai Metals Tech Gmbh COOLING DEVICE FOR HOT BULK
CN109323596B (en) * 2018-11-19 2021-05-04 安徽工业大学 Treatment method capable of solving problem of uneven heat exchange of sinter

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2980515A1 (en) * 2014-07-28 2016-02-03 Paul Wurth S.A. Sinter cooler
WO2016016106A1 (en) * 2014-07-28 2016-02-04 Paul Wurth S.A. Sinter cooler
CN106796085A (en) * 2014-07-28 2017-05-31 保尔伍斯股份有限公司 Sinter cooler
CN106796085B (en) * 2014-07-28 2018-06-01 保尔伍斯股份有限公司 Sinter cooler
CN104862439A (en) * 2015-05-29 2015-08-26 中冶长天国际工程有限责任公司 Air-cooling device and method for air-permeable material
CN104894323A (en) * 2015-05-29 2015-09-09 中冶长天国际工程有限责任公司 Air cooling device and method of breathable material
CN114276033A (en) * 2022-01-19 2022-04-05 周志容 Low-carbon cement clinker, low-carbon cement, preparation method, application and production equipment

Also Published As

Publication number Publication date
AT362707B (en) 1981-06-10
DK293378A (en) 1979-01-02
ATA424378A (en) 1980-10-15
CS234352B1 (en) 1985-04-16
FR2396259A1 (en) 1979-01-26
DD132999A1 (en) 1978-11-22
DE2824140A1 (en) 1979-01-04
DE2824140B2 (en) 1979-10-31

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)