JPS55819A - Fluid-layer burner device - Google Patents

Fluid-layer burner device

Info

Publication number
JPS55819A
JPS55819A JP7325778A JP7325778A JPS55819A JP S55819 A JPS55819 A JP S55819A JP 7325778 A JP7325778 A JP 7325778A JP 7325778 A JP7325778 A JP 7325778A JP S55819 A JPS55819 A JP S55819A
Authority
JP
Japan
Prior art keywords
layer
fluid
auxiliary combustion
combustion burners
capacity
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.)
Pending
Application number
JP7325778A
Other languages
Japanese (ja)
Inventor
Yoshiki Watabe
Ko Watanabe
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.)
Mitsubishi Power Ltd
Original Assignee
Babcock Hitachi KK
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 Babcock Hitachi KK filed Critical Babcock Hitachi KK
Priority to JP7325778A priority Critical patent/JPS55819A/en
Publication of JPS55819A publication Critical patent/JPS55819A/en
Pending legal-status Critical Current

Links

Landscapes

  • Gasification And Melting Of Waste (AREA)

Abstract

PURPOSE: To perfectly incinerate EP ash, by uniformalizing temperature in a fluid layer by mounting a plurality of auxiliary combustion burners to a fluid-layer furnace in specified capacity and in the specified direction, in a device that injects flames into the fluid layer by means of auxiliary combustion burners.
CONSTITUTION: A plurality of auxiliary combustion burners 4 are installed in the tangential direction of a furnace wall of a turnig jet-layer furnace 1. The capacity of the auxiliary combustion burners 4 is appropriate when the maximum capacity is 30kg/Hr and capacity in case of normal load is 20kg/Hr, and flames are generated on a layer when capacity becomes larger than these value. The fluid layer is provided with turning currents by air injected from small holes 8 mounted to a funnel- shaped porous plate 5, but the auxiliary combustion burners 4 also accelerate the turning currents of the fluid layer 2 because they are installed in the tangential directions. The temperature of the fluid layer is adjusted by turning a plurality of auxiliary combustion burners 4 ON-OFF. Consequently, temperature in the layer becomes uniform, and EP ash is perfectly incinerated while the EP ash and a fluid medium are excellently mixed and agitated, thus improving the efficiency of incineration.
COPYRIGHT: (C)1980,JPO&Japio
JP7325778A 1978-06-19 1978-06-19 Fluid-layer burner device Pending JPS55819A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7325778A JPS55819A (en) 1978-06-19 1978-06-19 Fluid-layer burner device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7325778A JPS55819A (en) 1978-06-19 1978-06-19 Fluid-layer burner device

Publications (1)

Publication Number Publication Date
JPS55819A true JPS55819A (en) 1980-01-07

Family

ID=13512934

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7325778A Pending JPS55819A (en) 1978-06-19 1978-06-19 Fluid-layer burner device

Country Status (1)

Country Link
JP (1) JPS55819A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4708068A (en) * 1986-08-20 1987-11-24 Kabushiki Kaisha Komatsu Seisakusho Fluidized-bed incineration equipment for removing organic substances
JPH02192505A (en) * 1989-01-20 1990-07-30 Mitsubishi Heavy Ind Ltd Powdery waste melting furnace

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4708068A (en) * 1986-08-20 1987-11-24 Kabushiki Kaisha Komatsu Seisakusho Fluidized-bed incineration equipment for removing organic substances
JPH02192505A (en) * 1989-01-20 1990-07-30 Mitsubishi Heavy Ind Ltd Powdery waste melting furnace

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