GB717785A - Method of and installation for the conversion of household refuse and organic waste into sterile or fertilising matters - Google Patents

Method of and installation for the conversion of household refuse and organic waste into sterile or fertilising matters

Info

Publication number
GB717785A
GB717785A GB985252A GB985252A GB717785A GB 717785 A GB717785 A GB 717785A GB 985252 A GB985252 A GB 985252A GB 985252 A GB985252 A GB 985252A GB 717785 A GB717785 A GB 717785A
Authority
GB
United Kingdom
Prior art keywords
belt
chamber
organic waste
household refuse
conveyer
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.)
Expired
Application number
GB985252A
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.)
NICOLO BOGGIANO PICO
Original Assignee
NICOLO BOGGIANO PICO
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 NICOLO BOGGIANO PICO filed Critical NICOLO BOGGIANO PICO
Publication of GB717785A publication Critical patent/GB717785A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
    • C05F17/10—Addition or removal of substances other than water or air to or from the material during the treatment
    • C05F17/15—Addition or removal of substances other than water or air to or from the material during the treatment the material being gas
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
    • C05F17/90—Apparatus therefor
    • 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
    • Y02P20/141—Feedstock
    • Y02P20/145—Feedstock the feedstock being materials of biological origin
    • 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
    • Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Molecular Biology (AREA)
  • Organic Chemistry (AREA)
  • Fertilizers (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

717,785. Treating organic waste and household refuse. PICO, R. BOGGIANO-. April 18, 1952 [April 20, 1951], No. 9852/52. Class 111. [Also in Group XXX] An installation for the conversion of household refuse and organic waste into sterile or fertilizing material by treating with an oxidizing gas during fermentation comprises at least one chamber charged through its top from a conveyer which is itself fed at a charging station equipped with a grinder, the chamber having means for distributing oxidizing gas to its interior, stirring apparatus mounted movably above it and at least one closable aperture at the base, through which fermented material is discharged on to a conveyer. In operation material from a pit 1 Fig. 3, is fed through one of a plurality of grinders 3 to an inclined conveyer belt 5 delivering to a belt 27 arranged longitudinally of a plurality of chambers 6. The material is transferred to a lateral belt 29 mounted on a travelling gantry 9 and thence down a shute 31, Fig. 11, into the chosen chamber 6 where it is subjected to the fermenting action of warm humid ozonized air supplied by a motor driven compressor through apertured pipes 16, Fig. 6, secured by stirrups 17 to cross-beams 18. Gas resulting from the fermentation is withdrawn from the chamber through a separate system of pipes and a motor driven suction pump. Transfer of material from the longitudinal belt 27 to the lateral belt 29 is effected by providing at the belt end of the gantry 9 a carriage 34, Fig. 10, having rollers 32, 33 over which the belt 27 passes to provide an overhanging portion whereby material falls on to a shoot 30 leading to the belt 29. A similar carriage 35, Fig. 11, transfers the material from the belt 29 to the shute 31 delivering to the chamber 6. Discharge of fermented material through a bottom opening 13 controlled by sliding doors 14 is assisted by a finned drill 44, Fig. 13, rotated by a motor 45 and allowed to fall under gravity after being raised by a winch 43 ; the so discharged material being conveyed by a belt 36 to a reversible transverse belt 37 whereby it is conveyed to a dump 38 or a charging station 39.
GB985252A 1951-04-20 1952-04-18 Method of and installation for the conversion of household refuse and organic waste into sterile or fertilising matters Expired GB717785A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT717785X 1951-04-20

Publications (1)

Publication Number Publication Date
GB717785A true GB717785A (en) 1954-11-03

Family

ID=11314897

Family Applications (1)

Application Number Title Priority Date Filing Date
GB985252A Expired GB717785A (en) 1951-04-20 1952-04-18 Method of and installation for the conversion of household refuse and organic waste into sterile or fertilising matters

Country Status (1)

Country Link
GB (1) GB717785A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0145874A2 (en) * 1983-10-18 1985-06-26 SECIT S.p.A. Composting plant for refuse and sludge
EP2218704A1 (en) * 2009-02-16 2010-08-18 KOMPOFERM GmbH Fermentation assembly and method for operating the same
CN102060586A (en) * 2010-11-26 2011-05-18 云南云叶化肥股份有限公司 Organic fertilizer fermentation distributing device
CN102701814A (en) * 2012-06-15 2012-10-03 广州农冠生物科技有限公司 Roller organic fertilizer fermentation machine and fermentation process
CN104355716A (en) * 2014-10-23 2015-02-18 泗县孙苏生态农业科技有限公司 Composting fermenting post-processing equipment used in organic fertilizer production

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0145874A2 (en) * 1983-10-18 1985-06-26 SECIT S.p.A. Composting plant for refuse and sludge
EP0145874A3 (en) * 1983-10-18 1987-08-19 Secit S.P.A. Composting plant for refuse and sludge
EP2218704A1 (en) * 2009-02-16 2010-08-18 KOMPOFERM GmbH Fermentation assembly and method for operating the same
CN102060586A (en) * 2010-11-26 2011-05-18 云南云叶化肥股份有限公司 Organic fertilizer fermentation distributing device
CN102060586B (en) * 2010-11-26 2013-04-10 云南云叶化肥股份有限公司 Organic fertilizer fermentation distributing device
CN102701814A (en) * 2012-06-15 2012-10-03 广州农冠生物科技有限公司 Roller organic fertilizer fermentation machine and fermentation process
CN104355716A (en) * 2014-10-23 2015-02-18 泗县孙苏生态农业科技有限公司 Composting fermenting post-processing equipment used in organic fertilizer production
CN104355716B (en) * 2014-10-23 2016-08-24 泗县孙苏生态农业科技有限公司 The equipment for after-treatment of heap fermentation in a kind of organic fertilizer production

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