EP0047841A2 - Hotte de captation de fumées pour fours à coke - Google Patents

Hotte de captation de fumées pour fours à coke Download PDF

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Publication number
EP0047841A2
EP0047841A2 EP81105726A EP81105726A EP0047841A2 EP 0047841 A2 EP0047841 A2 EP 0047841A2 EP 81105726 A EP81105726 A EP 81105726A EP 81105726 A EP81105726 A EP 81105726A EP 0047841 A2 EP0047841 A2 EP 0047841A2
Authority
EP
European Patent Office
Prior art keywords
hood
distribution body
coke
oven
cake
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.)
Granted
Application number
EP81105726A
Other languages
German (de)
English (en)
Other versions
EP0047841B1 (fr
EP0047841A3 (en
Inventor
Hans-Jürgen Kwasnik
Hans-Günter Piduch
Rolf Weiershausen
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.)
Dr C Otto and Co GmbH
Original Assignee
Dr C Otto and Co 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
Application filed by Dr C Otto and Co GmbH filed Critical Dr C Otto and Co GmbH
Publication of EP0047841A2 publication Critical patent/EP0047841A2/fr
Publication of EP0047841A3 publication Critical patent/EP0047841A3/de
Application granted granted Critical
Publication of EP0047841B1 publication Critical patent/EP0047841B1/fr
Expired legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B33/00—Discharging devices; Coke guides
    • C10B33/003—Arrangements for pollution-free discharge

Definitions

  • the invention relates to a smoke trap in horizontal arranged coking ovens, the Ko kskuchen enclosuresgitter and covers the Koksaufwagen during the squeezing of the coke cake.
  • the distribution of the coke in the coke pick-up and extinguishing trolley is not difficult if the coke pick-up trolley is moved along the battery during the ejection of the coke cake and the coke is stored in a low layer on the inclined surface of the extinguishing trolley.
  • the distribution becomes difficult if the trolley stops in front of the chamber to be emptied during the coke press (so-called single-point trolley).
  • Devices are already known for distributing the collapsing coke cake over the length of the receptacle; however, these are quite complicated and in some cases require a special design of the receiving trolley.
  • a distribution body which hangs on the roof of the smoke collecting hood and is arranged in the path of the pressed coke cake, serves to push the coke mass sideways and can be swung out of the oven from the path of the coke cake. It is provided to provide an actuation for pivoting the distribution body outside the hood.
  • the front wall of the distribution body facing the furnace is preferably formed by metal sheets that spring back from a central vertical edge. These are broadened downwards.
  • a rod attached to its rear wall facing away from the furnace and guided through the outer wall of the hood serves to support and actuate the distribution body.
  • the distribution body If the distribution body is in its vertical position, the coke cake emerging from the guide grill is cut through by the front edge of the distribution body, and the coke masses slide sideways. You get into the front and rear part of the coke receptacle as seen in the direction of travel, so that the 'middle part remains free. If the distribution body is now swung away from the oven, there is still enough space for the rest of the coke cake in the middle part of the car, so that the container is evenly filled.
  • the furnace chamber is denoted by 10 and the furnace roof by 11.
  • 12 are the anchor stands.
  • 13 is the roof of the hood, which can be moved on the operating platform 16.
  • 14 is the outer wall of the hood.
  • 25 and 26 are the two side walls.
  • 15 is the smoke vent provided on the hood.
  • 17 is the coke cake guide grate that can be moved on the oven platform.
  • 18 is the chassis of the smoke hood.
  • the distribution body is pivotally suspended on the roof of the hood. It consists of a rectangular upper part 20 and an adjoining downwardly widening part. This lower part is formed by two sheets 22 converging on a vertical edge 21, the width of which increases downwards.
  • the spindles 27 and 28 pass through the hood wall 14 and are mounted in spindle lifting elements 31 which are arranged on the wall 14.
  • the screw jacks are connected to the motor 32 by shafts 33.
  • the coke cake emerging from the guide grille strikes the distribution body and is pushed laterally by the metal sheets 22. After the greater part of the coke has fallen into the front and rear part of the coke receiving trolley, the distribution body is pivoted out, so that the remaining part of the coke cake sinks into the middle part of the receiving container and there is even stratification in the coke receiving container.
EP81105726A 1980-09-12 1981-07-21 Hotte de captation de fumées pour fours à coke Expired EP0047841B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19803034391 DE3034391A1 (de) 1980-09-12 1980-09-12 Rauchauffanghaube bei verkokungsoefen
DE3034391 1980-09-12

Publications (3)

Publication Number Publication Date
EP0047841A2 true EP0047841A2 (fr) 1982-03-24
EP0047841A3 EP0047841A3 (en) 1982-09-22
EP0047841B1 EP0047841B1 (fr) 1984-07-18

Family

ID=6111747

Family Applications (1)

Application Number Title Priority Date Filing Date
EP81105726A Expired EP0047841B1 (fr) 1980-09-12 1981-07-21 Hotte de captation de fumées pour fours à coke

Country Status (4)

Country Link
US (1) US4382842A (fr)
EP (1) EP0047841B1 (fr)
JP (1) JPS5753586A (fr)
DE (1) DE3034391A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3706425A1 (de) * 1987-02-27 1988-09-08 Krupp Koppers Gmbh Verfahren zum ausdruecken von ausgegartem koks aus horizontalkammerkoksoefen und einrichtung zur durchfuehrung des verfahrens
DE102011009176A1 (de) * 2011-01-21 2012-07-26 Thyssenkrupp Uhde Gmbh Vorrichtung und Verfahren zur Erhöhung der inneren Oberfläche einer kompakten Kokscharge in einer Aufnahmewanne

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE490950C (de) * 1925-01-23 1930-02-05 Fritz Albach Dipl Ing Koksloescheinrichtung
US4053068A (en) * 1976-08-30 1977-10-11 Koppers Company, Inc. Apparatus for transferring hot coke into a coke quenching car
US4123334A (en) * 1978-01-09 1978-10-31 Koppers Company, Inc. Reciprocating coke guide extension
US4142942A (en) * 1974-06-14 1979-03-06 Albert Calderon Method and apparatus for quenching coke
US4213827A (en) * 1977-01-05 1980-07-22 Albert Calderon Method and apparatus for quenching coke

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4113572A (en) * 1976-01-09 1978-09-12 National Steel Corporation Pollution control system including a one-spot quench-car for coke producing installations
US4082753A (en) * 1976-02-17 1978-04-04 Eli Lilly And Company Penniclavine acetonide
US4106642A (en) * 1977-07-25 1978-08-15 Koppers Company, Inc. Coke pushing device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE490950C (de) * 1925-01-23 1930-02-05 Fritz Albach Dipl Ing Koksloescheinrichtung
US4142942A (en) * 1974-06-14 1979-03-06 Albert Calderon Method and apparatus for quenching coke
US4053068A (en) * 1976-08-30 1977-10-11 Koppers Company, Inc. Apparatus for transferring hot coke into a coke quenching car
US4213827A (en) * 1977-01-05 1980-07-22 Albert Calderon Method and apparatus for quenching coke
US4123334A (en) * 1978-01-09 1978-10-31 Koppers Company, Inc. Reciprocating coke guide extension

Also Published As

Publication number Publication date
DE3034391C2 (fr) 1988-08-04
EP0047841B1 (fr) 1984-07-18
DE3034391A1 (de) 1982-04-29
EP0047841A3 (en) 1982-09-22
US4382842A (en) 1983-05-10
JPS5753586A (en) 1982-03-30

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