JPS6441791A - Vertical type baking furnace - Google Patents

Vertical type baking furnace

Info

Publication number
JPS6441791A
JPS6441791A JP19633387A JP19633387A JPS6441791A JP S6441791 A JPS6441791 A JP S6441791A JP 19633387 A JP19633387 A JP 19633387A JP 19633387 A JP19633387 A JP 19633387A JP S6441791 A JPS6441791 A JP S6441791A
Authority
JP
Japan
Prior art keywords
hot gas
firing zone
zone
lower firing
combustion chamber
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
JP19633387A
Other languages
Japanese (ja)
Other versions
JP2577332B2 (en
Inventor
Tatsu Chisaki
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.)
Chisaki Co Ltd
Original Assignee
Chisaki Co 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
Application filed by Chisaki Co Ltd filed Critical Chisaki Co Ltd
Priority to JP19633387A priority Critical patent/JP2577332B2/en
Publication of JPS6441791A publication Critical patent/JPS6441791A/en
Application granted granted Critical
Publication of JP2577332B2 publication Critical patent/JP2577332B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)

Abstract

PURPOSE: To maintain the performance of a device, and to facilitate the maintenance of the device by arranging a suction duct in a pyramidal space formed immediately below a center structural body, and passing the hot gas in a combustion chamber through a lower firing zone, and sucking the hot gas. CONSTITUTION: When a burner 14 is ignited, the flame is spread downward, and he hot gas in a combustion chamber 11 is successively exhausted from an outlet 19. An inlet of a suction duct 25 is opposite to a pyramidal space formed immediately below a center structural body 20 to suck the air. The hot gas in the combustion chamber is sucked from an upper surface of a lower firing zone C, and reaches the pyramidal space therethrough. A large calorie is supplied to the lower firing zone. Raw material 90 in a hearth part 15 is preheated with the hot exhaust gas in a preheating zone A, and primary-burned through the direct contact with the hot gas in an upper firing zone B, and dropped successively to the lower firing zone, and secondary-burned here. The burned product is successively cooled with the air entering from an outlet 50 while lowering in a cooling zone D. When the suction duct is connected to an air inlet 14a for combustion, the sucked air can be used for the fuel.
JP19633387A 1987-08-07 1987-08-07 Vertical firing furnace Expired - Lifetime JP2577332B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19633387A JP2577332B2 (en) 1987-08-07 1987-08-07 Vertical firing furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19633387A JP2577332B2 (en) 1987-08-07 1987-08-07 Vertical firing furnace

Publications (2)

Publication Number Publication Date
JPS6441791A true JPS6441791A (en) 1989-02-14
JP2577332B2 JP2577332B2 (en) 1997-01-29

Family

ID=16356084

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19633387A Expired - Lifetime JP2577332B2 (en) 1987-08-07 1987-08-07 Vertical firing furnace

Country Status (1)

Country Link
JP (1) JP2577332B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH036244A (en) * 1989-06-02 1991-01-11 Asahi Organic Chem Ind Co Ltd Phenol resin composition for foaming and its production
JP2008241214A (en) * 2007-03-28 2008-10-09 Sumitomo Chemical Co Ltd Baking device
JP2010007967A (en) * 2008-06-27 2010-01-14 Ube Machinery Corporation Ltd Pre-heater

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101914212B1 (en) * 2016-04-12 2018-11-01 라이트쎄라믹스 주식회사 Apparatus for Manufacturing Artificial Lightweight Aggregate Using Coal Ash with Unburned Carbon

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH036244A (en) * 1989-06-02 1991-01-11 Asahi Organic Chem Ind Co Ltd Phenol resin composition for foaming and its production
JP2008241214A (en) * 2007-03-28 2008-10-09 Sumitomo Chemical Co Ltd Baking device
JP2010007967A (en) * 2008-06-27 2010-01-14 Ube Machinery Corporation Ltd Pre-heater

Also Published As

Publication number Publication date
JP2577332B2 (en) 1997-01-29

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