[go: up one dir, main page]

JPS63149229U - - Google Patents

Info

Publication number
JPS63149229U
JPS63149229U JP350088U JP350088U JPS63149229U JP S63149229 U JPS63149229 U JP S63149229U JP 350088 U JP350088 U JP 350088U JP 350088 U JP350088 U JP 350088U JP S63149229 U JPS63149229 U JP S63149229U
Authority
JP
Japan
Prior art keywords
retort
furnace
shift
heating element
modified
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
JP350088U
Other languages
Japanese (ja)
Other versions
JPH0630267Y2 (en
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 filed Critical
Priority to JP1988003500U priority Critical patent/JPH0630267Y2/en
Publication of JPS63149229U publication Critical patent/JPS63149229U/ja
Application granted granted Critical
Publication of JPH0630267Y2 publication Critical patent/JPH0630267Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Hydrogen, Water And Hydrids (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案にかかる吸熱型ガス発生装置を
設けた熱処理炉の断面図、第２図は吸熱型ガス発
生装置の断面図で、第３図は第２図の―線断
面図である。 Ｔ…熱処理炉、２…天井壁、５…吸熱型ガス発
生装置、６…保熱部材、７…断熱材、８…変成レ
トルト、９…変成ガス吐出口、１１…原料ガス供
給口、１２…触媒層、１６…電気発熱体、１７…
熱電対。 Fig. 1 is a sectional view of a heat treatment furnace equipped with an endothermic gas generator according to the present invention, Fig. 2 is a sectional view of the endothermic gas generator, and Fig. 3 is a sectional view taken along the line - - in Fig. 2. . T...Heat treatment furnace, 2...Ceiling wall, 5...Endothermic gas generator, 6...Heat retaining member, 7...Insulating material, 8...Modified retort, 9...Modified gas discharge port, 11...Raw material gas supply port, 12... Catalyst layer, 16... Electric heating element, 17...
thermocouple.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 熱処理炉外側に原料ガス供給口、炉内側に変成
ガス吐出口を有し触媒を粒状耐火物層間に充填し
た変成レトルトを、断熱材を内張した保熱部材で
包囲するととともに、前記変成レトルト保熱部材
との間に電気発熱体を該変成レトルトを包囲する
ように近接配置し、この電気発熱体の発熱量を制
御して変成レトルト内の触媒温度を所定温度に維
持する一方、前記変成レトルトを縦置きとするこ
とを特徴とする炉内設置型吸熱型ガス発生装置。 A modified retort, which has a raw material gas supply port on the outside of the heat treatment furnace and a modified gas discharge port on the inside of the furnace, and a catalyst is filled between layers of granular refractory material, is surrounded by a heat insulating member lined with a heat insulating material. An electric heating element is disposed in close proximity to the heating member so as to surround the shift retort, and the amount of heat generated by the electric heating element is controlled to maintain the catalyst temperature in the shift retort at a predetermined temperature. An endothermic gas generator installed in a furnace, characterized by being vertically placed.
JP1988003500U 1988-01-13 1988-01-13 Endothermic endothermic gas generator Expired - Lifetime JPH0630267Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988003500U JPH0630267Y2 (en) 1988-01-13 1988-01-13 Endothermic endothermic gas generator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988003500U JPH0630267Y2 (en) 1988-01-13 1988-01-13 Endothermic endothermic gas generator

Publications (2)

Publication Number Publication Date
JPS63149229U true JPS63149229U (en) 1988-09-30
JPH0630267Y2 JPH0630267Y2 (en) 1994-08-17

Family

ID=30783313

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988003500U Expired - Lifetime JPH0630267Y2 (en) 1988-01-13 1988-01-13 Endothermic endothermic gas generator

Country Status (1)

Country Link
JP (1) JPH0630267Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005290509A (en) * 2004-04-02 2005-10-20 Chugai Ro Co Ltd Gas production device for carburizing

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53115149U (en) * 1977-02-21 1978-09-13
JPS5540645U (en) * 1978-09-08 1980-03-15

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53115149U (en) * 1977-02-21 1978-09-13
JPS5540645U (en) * 1978-09-08 1980-03-15

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005290509A (en) * 2004-04-02 2005-10-20 Chugai Ro Co Ltd Gas production device for carburizing
JP4488782B2 (en) * 2004-04-02 2010-06-23 中外炉工業株式会社 Carburizing gas production equipment

Also Published As

Publication number Publication date
JPH0630267Y2 (en) 1994-08-17

Similar Documents

Publication Publication Date Title
JPS63149229U (en)
GB1537562A (en) High pressure electrical resistance heated furnace
JPS6045795B2 (en) Heat treatment furnace with built-in endothermic gas generator
JPS5940128Y2 (en) Heat retention furnace
JPH0356250Y2 (en)
JPH02140298U (en)
JP2517658B2 (en) Hydrocarbon reformer
JPS6119298B2 (en)
JPS6110158Y2 (en)
JPH0276662U (en)
JPS6135340Y2 (en)
JPH0210436U (en)
JPH0332939U (en)
JPS62158766U (en)
JPS6359318U (en)
JPS6411130U (en)
JPS63194288U (en)
JPS61130900U (en)
JPH01180095U (en)
JPS61155376U (en)
JPH024193U (en)
JPH0222359U (en)
JPS61203294U (en)
JPS63153143U (en)
JPH0262397U (en)