JPS55137417A - Blast furnacetype garbage incinerator equipped with aqueous gas generator - Google Patents

Blast furnacetype garbage incinerator equipped with aqueous gas generator

Info

Publication number
JPS55137417A
JPS55137417A JP4257079A JP4257079A JPS55137417A JP S55137417 A JPS55137417 A JP S55137417A JP 4257079 A JP4257079 A JP 4257079A JP 4257079 A JP4257079 A JP 4257079A JP S55137417 A JPS55137417 A JP S55137417A
Authority
JP
Japan
Prior art keywords
gas
furnace
ash
tuyere
vapor
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
JP4257079A
Other languages
Japanese (ja)
Inventor
Yoshiro Mizutani
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.)
NIPPON TOKUSHU GIJUTSU KENKYUSHO KK
Original Assignee
NIPPON TOKUSHU GIJUTSU KENKYUSHO 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 NIPPON TOKUSHU GIJUTSU KENKYUSHO KK filed Critical NIPPON TOKUSHU GIJUTSU KENKYUSHO KK
Priority to JP4257079A priority Critical patent/JPS55137417A/en
Publication of JPS55137417A publication Critical patent/JPS55137417A/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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency
    • Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines

Landscapes

  • Gasification And Melting Of Waste (AREA)
  • Coke Industry (AREA)

Abstract

PURPOSE: To economically produce pure fuel-gas by exhausting residual ash-content into an ash-salvage water pool, sending vapor and gas which are generated in the furnace to a aqueous gas generator of brick work and a superheater which are separately installed, and burning auxiliary fuel.
CONSTITUTION: The upper part of a blast furnace-type garbage incinerator 1 is equipped with a charging apparatus 6, an exhaust pipe 7, and a poking hole 9; the lower part of the furnace, with a tuyere 10 and an annular pipe 11; and on the furnace bottom, a conveyer 12 for ash such as stoker and an ash-salvage water pool 13 are installed. From the tuyere 10, auxiliary fuel and combustion air are sprayed according to demand, the temperature before tuyere being to be approximately 800W1,000°C. The preheating zone in the upper part of the furnace vaporizes moisture in the charged garbage, and the following decomposition zone gasifies combustivles. Vapor and gas here are converted into fuel gas of a high calorific value in the following water-gas generator 2, and burned in a superheater 3. Then, the gas is utilized as pure gas after either removing its vapor in a waste heat boiler 5 or washing in a washing machine 4.
COPYRIGHT: (C)1980,JPO&Japio
JP4257079A 1979-04-10 1979-04-10 Blast furnacetype garbage incinerator equipped with aqueous gas generator Pending JPS55137417A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4257079A JPS55137417A (en) 1979-04-10 1979-04-10 Blast furnacetype garbage incinerator equipped with aqueous gas generator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4257079A JPS55137417A (en) 1979-04-10 1979-04-10 Blast furnacetype garbage incinerator equipped with aqueous gas generator

Publications (1)

Publication Number Publication Date
JPS55137417A true JPS55137417A (en) 1980-10-27

Family

ID=12639716

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4257079A Pending JPS55137417A (en) 1979-04-10 1979-04-10 Blast furnacetype garbage incinerator equipped with aqueous gas generator

Country Status (1)

Country Link
JP (1) JPS55137417A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4933866U (en) * 1972-06-24 1974-03-25

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4933866U (en) * 1972-06-24 1974-03-25

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