GB339641A - Improvements in furnaces, carbonising chambers and retorts, and the like - Google Patents

Improvements in furnaces, carbonising chambers and retorts, and the like

Info

Publication number
GB339641A
GB339641A GB24009/29A GB2400929A GB339641A GB 339641 A GB339641 A GB 339641A GB 24009/29 A GB24009/29 A GB 24009/29A GB 2400929 A GB2400929 A GB 2400929A GB 339641 A GB339641 A GB 339641A
Authority
GB
United Kingdom
Prior art keywords
flue
gas
heating
gases
flues
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
GB24009/29A
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.)
Woodall Duckham 1920 Ltd
Original Assignee
Woodall Duckham 1920 Ltd
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
Priority to NL31492D priority Critical patent/NL31492C/xx
Application filed by Woodall Duckham 1920 Ltd filed Critical Woodall Duckham 1920 Ltd
Priority to GB24009/29A priority patent/GB339641A/en
Priority to DE1930592758D priority patent/DE592758C/en
Priority to FR698584D priority patent/FR698584A/en
Publication of GB339641A publication Critical patent/GB339641A/en
Expired legal-status Critical Current

Links

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
    • C10B5/00—Coke ovens with horizontal chambers
    • C10B5/02—Coke ovens with horizontal chambers with vertical heating flues
    • 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
    • C10B5/00—Coke ovens with horizontal chambers
    • C10B5/10—Coke ovens with horizontal chambers with heat-exchange devices
    • C10B5/12—Coke ovens with horizontal chambers with heat-exchange devices with regenerators
    • 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
    • C10B5/00—Coke ovens with horizontal chambers
    • C10B5/10—Coke ovens with horizontal chambers with heat-exchange devices
    • C10B5/20—Coke ovens with horizontal chambers with heat-exchange devices with recuperators

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Coke Industry (AREA)

Abstract

339,641. Woodall-Duckham (1920), Ltd., and Duckham, A. M. Aug. 6, 1929. Coke ovens.-In coke ovens or other gas.fired furnaces in which heating is effected by vertical combustion flues, the heating gases pass upwards towards the top of each flue and return as burnt gases down the same flue, leaving at the bottom end through a heat exchange apparatus. In the construction shown in Figs. 5 and 6 two burner nozzles I‹ direct the flames along the walls of the flue next the adjacent ovens, and the heating gases are guided along their up and downflow paths by ribs B‹. Reversal of flow at the upper end is facilitated by shaping the top of the flue to guide the two streams of gases inwardly. The nozzles I‹ form the tips of a recuperator element similar to that shown in Fig. 3 for a flue having a single burner nozzle supplied with rich gas. This element is in the form of a three-tube structure carried on a hollow base F which is supported on removable plates G so that it can be withdrawn bodily from the oven. A packing H makes a gas-tight joint round the base, and gas is supplied to the middle tube by the nozzle L. The outflowing gases pass around the air conveying tubes E<1>, and are exhausted through the flues D. In the modified form of element shown in Fig. 4 the recuperator tubes E<1>, E<2> for two heating-flues are supported on a common base F, which is subdivided so that both air and lean gas can be preheated. The outlet nozzles I may be interchangeable.
GB24009/29A 1929-08-06 1929-08-06 Improvements in furnaces, carbonising chambers and retorts, and the like Expired GB339641A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
NL31492D NL31492C (en) 1929-08-06
GB24009/29A GB339641A (en) 1929-08-06 1929-08-06 Improvements in furnaces, carbonising chambers and retorts, and the like
DE1930592758D DE592758C (en) 1929-08-06 1930-06-17 Heat exchange device for recuperative ovens with vertical heaters, especially recuperative coke ovens
FR698584D FR698584A (en) 1929-08-06 1930-06-30 Improvements to furnaces, carbonization chambers and retorts, and similar devices

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB24009/29A GB339641A (en) 1929-08-06 1929-08-06 Improvements in furnaces, carbonising chambers and retorts, and the like
GB698584X 1929-08-06

Publications (1)

Publication Number Publication Date
GB339641A true GB339641A (en) 1930-12-08

Family

ID=26256836

Family Applications (1)

Application Number Title Priority Date Filing Date
GB24009/29A Expired GB339641A (en) 1929-08-06 1929-08-06 Improvements in furnaces, carbonising chambers and retorts, and the like

Country Status (2)

Country Link
FR (1) FR698584A (en)
GB (1) GB339641A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE741496C (en) * 1938-02-17 1943-11-12 Otto & Co Gmbh Dr C Nozzle for vertical combustion medium lines for under burner coke stoves

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2164994C3 (en) * 1971-12-28 1974-11-28 Bergwerksverband Gmbh Recuperative coke oven

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE741496C (en) * 1938-02-17 1943-11-12 Otto & Co Gmbh Dr C Nozzle for vertical combustion medium lines for under burner coke stoves

Also Published As

Publication number Publication date
FR698584A (en) 1931-02-02

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