JPS55102812A - City refuse incinerating system - Google Patents

City refuse incinerating system

Info

Publication number
JPS55102812A
JPS55102812A JP816879A JP816879A JPS55102812A JP S55102812 A JPS55102812 A JP S55102812A JP 816879 A JP816879 A JP 816879A JP 816879 A JP816879 A JP 816879A JP S55102812 A JPS55102812 A JP S55102812A
Authority
JP
Japan
Prior art keywords
air
waste gas
combustion waste
preheater
cyclone
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
JP816879A
Other languages
Japanese (ja)
Inventor
Takahiro Oshita
Hiroji Masuno
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.)
Ebara Corp
Original Assignee
Ebara Corp
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 Ebara Corp filed Critical Ebara Corp
Priority to JP816879A priority Critical patent/JPS55102812A/en
Publication of JPS55102812A publication Critical patent/JPS55102812A/en
Pending legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery

Landscapes

  • Air Supply (AREA)
  • Chimneys And Flues (AREA)

Abstract

PURPOSE: To incinerate city refuse efficiently by a method wherein adhering of substances accumulated within an air-preheater at a fluidized layer type incinerator is prevented and a life of the air-preheater is lengthened.
CONSTITUTION: Combustion waste gas of a fluid floor incinerator 1 is introduced into an air-preheater 4 and air 5 is heated by utilizing heat of the combustion waste gas and is operated as fluid air. A cyclone 8 is provided in a combustion waste gas pipe way 3 between the fluid floor incinerating furnace 1 and the air-preheater 4 in this device, while a duct 15 for blowing cooling gas thereinto, a flow adjusting damper 16 and a cooling fan 20 are provided in the combustion waste gas pipe way 3 before the cyclone 8. A temperature of the combustion waste gas is decreased till about 660°C here. The combustion waste gas, thus cooled, is entered into the cyclone 8 and solid grains such as sodium chloride and potassium chloride are collected together with ash of incineration.
COPYRIGHT: (C)1980,JPO&Japio
JP816879A 1979-01-29 1979-01-29 City refuse incinerating system Pending JPS55102812A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP816879A JPS55102812A (en) 1979-01-29 1979-01-29 City refuse incinerating system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP816879A JPS55102812A (en) 1979-01-29 1979-01-29 City refuse incinerating system

Publications (1)

Publication Number Publication Date
JPS55102812A true JPS55102812A (en) 1980-08-06

Family

ID=11685796

Family Applications (1)

Application Number Title Priority Date Filing Date
JP816879A Pending JPS55102812A (en) 1979-01-29 1979-01-29 City refuse incinerating system

Country Status (1)

Country Link
JP (1) JPS55102812A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07332636A (en) * 1994-06-08 1995-12-22 Ngk Insulators Ltd Method for burning waste
JP2011220545A (en) * 2010-04-05 2011-11-04 Mitsubishi Heavy Industries Environmental & Chemical Engineering Co Ltd Method and device for exchanging heat of sox-containing combustion exhaust gas

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07332636A (en) * 1994-06-08 1995-12-22 Ngk Insulators Ltd Method for burning waste
JP2011220545A (en) * 2010-04-05 2011-11-04 Mitsubishi Heavy Industries Environmental & Chemical Engineering Co Ltd Method and device for exchanging heat of sox-containing combustion exhaust gas

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