[go: up one dir, main page]

DK108714C - Method and apparatus for preheating dusty material, in particular cement mortar. - Google Patents

Method and apparatus for preheating dusty material, in particular cement mortar.

Info

Publication number
DK108714C
DK108714C DK40065A DK40065A DK108714C DK 108714 C DK108714 C DK 108714C DK 40065 A DK40065 A DK 40065A DK 40065 A DK40065 A DK 40065A DK 108714 C DK108714 C DK 108714C
Authority
DK
Denmark
Prior art keywords
preheating
cement mortar
dusty material
particular cement
dusty
Prior art date
Application number
DK40065A
Other languages
Danish (da)
Original Assignee
Dyckerhoff Zementwerke 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 Dyckerhoff Zementwerke Ag filed Critical Dyckerhoff Zementwerke Ag
Application granted granted Critical
Publication of DK108714C publication Critical patent/DK108714C/en

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 specially adapted for 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
    • 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
    • F27B7/2016—Arrangements of preheating devices for the charge

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
  • Crushing And Grinding (AREA)
  • Furnace Details (AREA)
DK40065A 1964-01-24 1965-01-25 Method and apparatus for preheating dusty material, in particular cement mortar. DK108714C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED0043434 1964-01-24

Publications (1)

Publication Number Publication Date
DK108714C true DK108714C (en) 1968-01-29

Family

ID=7047580

Family Applications (1)

Application Number Title Priority Date Filing Date
DK40065A DK108714C (en) 1964-01-24 1965-01-25 Method and apparatus for preheating dusty material, in particular cement mortar.

Country Status (4)

Country Link
CH (1) CH429034A (en)
DK (1) DK108714C (en)
FR (1) FR1421960A (en)
GB (1) GB1091132A (en)

Also Published As

Publication number Publication date
GB1091132A (en) 1967-11-15
CH429034A (en) 1967-01-31
FR1421960A (en) 1965-12-17

Similar Documents

Publication Publication Date Title
DK141058B (en) Method and apparatus for manufacturing cement clinker.
DK131396B (en) Apparatus for heating and calcining powdered material.
DK108352C (en) Method and apparatus for completing zippers.
DK124724B (en) Hair wraps and apparatus for heating these.
DK140891B (en) Method and apparatus for making smooth padding materials.
DK109711C (en) Apparatus for cutting flat material.
DK126619B (en) Method and apparatus for conveying and at the same time detaching lightweight concrete units.
DK121847B (en) Apparatus for making cement pipes.
DK126025B (en) Process for mixing pressurized gases and apparatus for carrying out the process.
DK127636B (en) Method and apparatus for filling pillows.
DK135151B (en) Apparatus for storing, mixing and spreading a fine-grained material.
DK134638B (en) Method and apparatus for making moldings.
DK136847B (en) Method and apparatus for grinding and sieving granular material, in particular cement.
DK120654B (en) Method and apparatus for making flat glass.
DK108740C (en) Apparatus for preheating cement mortar.
DK135893B (en) Method for manufacturing construction materials and apparatus for carrying out the method.
DK108033C (en) Method and apparatus for making flat glass.
DK123815B (en) Method and apparatus for making flat glass.
DK114327B (en) Method and apparatus for cementing granular or powdered materials.
DK122444B (en) Method and apparatus for compensating for length changes in material webs.
DK121749C (en) Apparatus for preheating and drying cementitious raw material or other fine-grained material.
DK108714C (en) Method and apparatus for preheating dusty material, in particular cement mortar.
DK109122C (en) Method and apparatus for making fibrous cement pipes.
DK112547B (en) Installations for heating a fine-grained material, in particular cement mortar.
DK105390C (en) Method and apparatus for disintegrating cellular material.