JPS5724685A - General-purpose intermediate treatment of municipal garbage - Google Patents

General-purpose intermediate treatment of municipal garbage

Info

Publication number
JPS5724685A
JPS5724685A JP9757880A JP9757880A JPS5724685A JP S5724685 A JPS5724685 A JP S5724685A JP 9757880 A JP9757880 A JP 9757880A JP 9757880 A JP9757880 A JP 9757880A JP S5724685 A JPS5724685 A JP S5724685A
Authority
JP
Japan
Prior art keywords
garbages
municipal
general
aeration
crushed
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
JP9757880A
Other languages
Japanese (ja)
Inventor
Tsuneo Azegami
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.)
BURANDO KENKYUSHO KK
Original Assignee
BURANDO 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 BURANDO KENKYUSHO KK filed Critical BURANDO KENKYUSHO KK
Priority to JP9757880A priority Critical patent/JPS5724685A/en
Publication of JPS5724685A publication Critical patent/JPS5724685A/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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/10—Biological treatment of water, waste water, or sewage
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/20—Waste processing or separation
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/78—Recycling of wood or furniture waste

Landscapes

  • Processing Of Solid Wastes (AREA)
  • Treatment Of Biological Wastes In General (AREA)
  • Treatment Of Sludge (AREA)
  • Fertilizers (AREA)

Abstract

PURPOSE: To enable an overall miniaturization of an installation volume, inhibition of odor generation during the storage of garbages and ennancement of heat recovery and use effect, by crushing municipal garbages and agitating them with aeration.
CONSTITUTION: Municipal garbages having various shapes and apparent specific gravities of 0.1W0.2 in general are crushed into a size of e.g., about 100mm or less by a crusher. The apparent specific gravity of the garbages is controlled at 0.3W0.4 by the crushing. The crushed garbages are received in a reservoir and mixed in a partially fluidized state and aerobically fermented in the reservoir by aeration and agitation. The garbages are heated at about 60W70°C by the heat of oxidation generated by the fermentation, so that odorous components and adherent water are evaporated and discharged and the garbages, while being dried, are reserved. Further the discharged gases are mixed with combustion air and fed into an incinerator, for instance, so that discharge of malodorous substances can be inhibited.
COPYRIGHT: (C)1982,JPO&Japio
JP9757880A 1980-07-18 1980-07-18 General-purpose intermediate treatment of municipal garbage Pending JPS5724685A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9757880A JPS5724685A (en) 1980-07-18 1980-07-18 General-purpose intermediate treatment of municipal garbage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9757880A JPS5724685A (en) 1980-07-18 1980-07-18 General-purpose intermediate treatment of municipal garbage

Publications (1)

Publication Number Publication Date
JPS5724685A true JPS5724685A (en) 1982-02-09

Family

ID=14196120

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9757880A Pending JPS5724685A (en) 1980-07-18 1980-07-18 General-purpose intermediate treatment of municipal garbage

Country Status (1)

Country Link
JP (1) JPS5724685A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62214499A (en) * 1986-03-15 1987-09-21 株式会社リコー Gas security system
FR2628517A1 (en) * 1988-03-11 1989-09-15 Inor Collection hopper for organic waste - has course grain sand bed with embedded dry air distribution network, to day waste

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62214499A (en) * 1986-03-15 1987-09-21 株式会社リコー Gas security system
FR2628517A1 (en) * 1988-03-11 1989-09-15 Inor Collection hopper for organic waste - has course grain sand bed with embedded dry air distribution network, to day waste

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