JPS56118796A - Controller for operation of agitating blade in garbage fermenter - Google Patents

Controller for operation of agitating blade in garbage fermenter

Info

Publication number
JPS56118796A
JPS56118796A JP2212380A JP2212380A JPS56118796A JP S56118796 A JPS56118796 A JP S56118796A JP 2212380 A JP2212380 A JP 2212380A JP 2212380 A JP2212380 A JP 2212380A JP S56118796 A JPS56118796 A JP S56118796A
Authority
JP
Japan
Prior art keywords
fermentation
chamber
garbage
agitating blade
fermentation chamber
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.)
Granted
Application number
JP2212380A
Other languages
Japanese (ja)
Other versions
JPS602919B2 (en
Inventor
Sho Yamashita
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.)
Kyokuto Kaihatsu Kogyo Co Ltd
Original Assignee
Kyokuto Kaihatsu Kogyo Co Ltd
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 Kyokuto Kaihatsu Kogyo Co Ltd filed Critical Kyokuto Kaihatsu Kogyo Co Ltd
Priority to JP55022123A priority Critical patent/JPS602919B2/en
Publication of JPS56118796A publication Critical patent/JPS56118796A/en
Publication of JPS602919B2 publication Critical patent/JPS602919B2/en
Expired 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

Landscapes

  • Treatment Of Sludge (AREA)
  • Fertilizers (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

PURPOSE: To facilitate a speedy operation of transferring a garbage from an upper fermentation chamber to a lower fermentation chamber and to shorten an operation period, by driving an agitating blade in the upper fermentation chamber at a properly higher speed than a speed in a step to promote digestion and fermentation.
CONSTITUTION: A fermentation tower is divided to a plurality of fermentation chambers 2. Each fermentation chamber is provided with an agitating blade 5. The bottom plate 8 of the chamber 2 has an opening 18 for discharging a garbage, and is provided with a discharger 17. In order to transfer the garbage in an upper fermentation chamber to a lower fermentation chamber, the door of the discharger 17 is opened. At this time, the rotation speed of the agitating blade 5 is synchronized with the operation of the door and becomes appropriately higher than that in a step to promote nitrification and fermentation. Consequently, the garbage is transferred from the upper chamber to the lower chamber within a shortened time period, and the total period for digestion and fermentation is also shortened.
COPYRIGHT: (C)1981,JPO&Japio
JP55022123A 1980-02-22 1980-02-22 Drive control device for stirring blades in waste fermentation processing equipment Expired JPS602919B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55022123A JPS602919B2 (en) 1980-02-22 1980-02-22 Drive control device for stirring blades in waste fermentation processing equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55022123A JPS602919B2 (en) 1980-02-22 1980-02-22 Drive control device for stirring blades in waste fermentation processing equipment

Publications (2)

Publication Number Publication Date
JPS56118796A true JPS56118796A (en) 1981-09-17
JPS602919B2 JPS602919B2 (en) 1985-01-24

Family

ID=12074097

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55022123A Expired JPS602919B2 (en) 1980-02-22 1980-02-22 Drive control device for stirring blades in waste fermentation processing equipment

Country Status (1)

Country Link
JP (1) JPS602919B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5928534U (en) * 1982-08-12 1984-02-22 藤原醸機産業株式会社 Animal manure fermentation tank

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5928534U (en) * 1982-08-12 1984-02-22 藤原醸機産業株式会社 Animal manure fermentation tank
JPS644818Y2 (en) * 1982-08-12 1989-02-07

Also Published As

Publication number Publication date
JPS602919B2 (en) 1985-01-24

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