KR830005545A - Process and apparatus for heat-treating fine particulate matter - Google Patents

Process and apparatus for heat-treating fine particulate matter Download PDF

Info

Publication number
KR830005545A
KR830005545A KR1019810000018A KR810000018A KR830005545A KR 830005545 A KR830005545 A KR 830005545A KR 1019810000018 A KR1019810000018 A KR 1019810000018A KR 810000018 A KR810000018 A KR 810000018A KR 830005545 A KR830005545 A KR 830005545A
Authority
KR
South Korea
Prior art keywords
zone
firing
preheating
charged
stems
Prior art date
Application number
KR1019810000018A
Other languages
Korean (ko)
Other versions
KR840001877B1 (en
Inventor
골트만 볼푸
Original Assignee
한스 몰렌코프, 헤르만 쉴리첼레
크르프 폴리시우스 악팅겟셀샤후트
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 한스 몰렌코프, 헤르만 쉴리첼레, 크르프 폴리시우스 악팅겟셀샤후트 filed Critical 한스 몰렌코프, 헤르만 쉴리첼레
Priority to KR1019810000018A priority Critical patent/KR840001877B1/en
Publication of KR830005545A publication Critical patent/KR830005545A/en
Application granted granted Critical
Publication of KR840001877B1 publication Critical patent/KR840001877B1/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
    • C04B7/44—Burning; Melting

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
  • Furnace Details (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

내용 없음No content

Description

미세한 입자상의 물체를 열처리하는 공정과 장치Process and apparatus for heat-treating fine particulate matter

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 본 발명에 따른 공정을 수행하기 위한장치.1 is an apparatus for carrying out a process according to the invention.

제3도는 본 발명의 공정을 이용하여 시멘트를 소성하는 장치의 가동데이타.3 is operation data of an apparatus for calcining cement using the process of the present invention.

Claims (1)

소성영역과, 소성영역으로부터의 폐가스가 흐르는 첫번째 예열영역과 냉각영역과 냉각영역으로부터의 폐가스가 흐르며 추가연료가 공급되는 전소성영역과, 전소성영역으로부터의 폐가스가 흐르는 두번째 예열영역으로 이루어지며, 분체의 일부가 두 예열영역에 장입되고, 전분체가 곧 전소성영역에 장입되며, 냉각영역으로부터의 폐공기는 전소성영역에 주입되기 전에 두 줄기로 갈라지고 여기로 두 예열영역으로부터의 분체의 일부가 장입되고, 이 두 줄기의 공기에 각각 측정가능한 연료가 주입되며, 그 후에 이들 두 줄기의 공기가 합해지는 과정을 이용한 시멘트 원료등과 같은 미세한 분체를 열처리하는 공정과 위의 공정에서 전소성영역이 사이클론이고, 이 사이클론에 직경방향으로 서로 반대쪽에 접선적으로 두개의 기체 입구가 있으며, 또 사이클론(9)로 가는 파이프와 사이클론(9)에 연료 주입구가 있는 위의 공정을 수행할 수 있는 장치.It consists of the firing zone, the first preheating zone where the waste gas flows from the firing zone, the preheating zone where the waste gas from the cooling zone and the cooling zone flows, and additional fuel is supplied, and the second preheating zone where the waste gas from the prefiring zone flows. Some are charged in two preheating zones, the starch is soon charged in the firing zone, the waste air from the cooling zone is split into two stems before being injected into the firing zone, and some of the powder from the two preheating zones is charged, Measurable fuel is injected into the air of each of these two stems, and then heat treatment of fine powders such as cement raw materials using the process of combining the air of these two stems, and in the above process, the firing region is a cyclone. The cyclone has two gas inlets tangentially opposite each other in the radial direction, INTRODUCTION Cycle device that can perform the above process with a fuel inlet (9) to go pipes and cyclones 9 to. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019810000018A 1981-01-06 1981-01-06 Process and an installation for the heat-treatment of fine-grained material KR840001877B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019810000018A KR840001877B1 (en) 1981-01-06 1981-01-06 Process and an installation for the heat-treatment of fine-grained material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019810000018A KR840001877B1 (en) 1981-01-06 1981-01-06 Process and an installation for the heat-treatment of fine-grained material

Publications (2)

Publication Number Publication Date
KR830005545A true KR830005545A (en) 1983-08-20
KR840001877B1 KR840001877B1 (en) 1984-10-24

Family

ID=19219905

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019810000018A KR840001877B1 (en) 1981-01-06 1981-01-06 Process and an installation for the heat-treatment of fine-grained material

Country Status (1)

Country Link
KR (1) KR840001877B1 (en)

Also Published As

Publication number Publication date
KR840001877B1 (en) 1984-10-24

Similar Documents

Publication Publication Date Title
DE3568218D1 (en) Device for the treatment of fines
ATE41225T1 (en) METHOD AND DEVICE FOR THE THERMAL TREATMENT OF MEAL RAW MATERIALS.
GB1463124A (en) Calcination of pulverous material
ES482921A1 (en) Method and system for burning fine-grained material, particularly for the manufacture of cement clinkers
KR960022320A (en) Bulk material cooling method and manufacturing method and apparatus for manufacturing same
GB866537A (en) Improvements in a process and apparatus for exchanging heat between solid particles and gases
KR840005979A (en) Powder Raw Material Firing Equipment
GB1319180A (en) Method of and apparatus for reducing the alkali content of cement clinker
ES452580A1 (en) Installation for the manufacture of cement
GB1519239A (en) Production of glass
KR830005545A (en) Process and apparatus for heat-treating fine particulate matter
GB1420704A (en) Heat treatment of a powdery material
GB1513474A (en) Device for the thermal treatment of moist raw material
SE7611216L (en) SUPPLY DEVICE FOR ROTARY OVEN
EA199900976A1 (en) METHOD AND DEVICE FOR RETURN OF RAW MATERIALS FROM WASTE AND RESIDUES
KR840005209A (en) Heat treatment device for particulate matter
ES388628A1 (en) Treatment of cement raw materials
ES445579A1 (en) Manufacture of Portland cement
GB1204233A (en) Installations for the heat treatment of mineral materials
GB1128932A (en) Improvements in or relating to the thermal treatment of magnesite, dolomite or lime
GB1090706A (en) Apparatus for heat treatment of pulverulous materials
GB933529A (en) Treatment of iron-bearing materials
GB1164106A (en) Device for the Treatment of Fine Granular Material by Means of Gases
SU367067A1 (en) METHOD FOR BURNING CEMENT CLINKER
GB924651A (en) Apparatus for heating fine-grained material, particularly raw cement powder

Legal Events

Date Code Title Description
E701 Decision to grant or registration of patent right