GB783556A - A device for heating fine granular material - Google Patents

A device for heating fine granular material

Info

Publication number
GB783556A
GB783556A GB7942/55A GB794255A GB783556A GB 783556 A GB783556 A GB 783556A GB 7942/55 A GB7942/55 A GB 7942/55A GB 794255 A GB794255 A GB 794255A GB 783556 A GB783556 A GB 783556A
Authority
GB
United Kingdom
Prior art keywords
kiln
march
granular material
passage
preheating
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.)
Expired
Application number
GB7942/55A
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.)
Kloeckner Humboldt Deutz AG
Original Assignee
Kloeckner Humboldt Deutz AG
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 Kloeckner Humboldt Deutz AG filed Critical Kloeckner Humboldt Deutz AG
Publication of GB783556A publication Critical patent/GB783556A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/0033—Charging; Discharging; Manipulation of charge charging of particulate material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Furnace Details (AREA)

Abstract

783,556. Preheating and charging granular materials. KLOCKNER-HUMBOLDT-DEUTZ AKT.-GES. March 18, 1955 [March 20, 1954], No. 7942/55. Addition to 710,236. Class 51 (2). In the apparatus for preheating granular material by means of waste gases from a kiln as disclosed in the parent Specification, the counterweighted flap valves 7 controlling the passage of material towards the kiln from each cyclone separator, is formed with a slot 9 allowing the passage of material when the valve is closed. Each flap valve is pivotally connected to a pair of parallel levers 10 pivoted on a rotatable shaft 2 but at right angles outside the casing 6 to form the lever 3 carrying the adjustable counterweight 4. The modification is applied to the case in which two flap valves are disposed in the form of a V below the delivery pipe 1, Figs. 3 and 4 (not shown).
GB7942/55A 1954-03-20 1955-03-18 A device for heating fine granular material Expired GB783556A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE783556X 1954-03-20

Publications (1)

Publication Number Publication Date
GB783556A true GB783556A (en) 1957-09-25

Family

ID=6697462

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7942/55A Expired GB783556A (en) 1954-03-20 1955-03-18 A device for heating fine granular material

Country Status (1)

Country Link
GB (1) GB783556A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107314668A (en) * 2017-08-30 2017-11-03 安徽海螺川崎装备制造有限公司 A kind of lower ash bucket flap valve device for discharging of clinker line kiln hood sealing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107314668A (en) * 2017-08-30 2017-11-03 安徽海螺川崎装备制造有限公司 A kind of lower ash bucket flap valve device for discharging of clinker line kiln hood sealing

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