JPS555769A - Sewage purifying apparatus - Google Patents

Sewage purifying apparatus

Info

Publication number
JPS555769A
JPS555769A JP8015778A JP8015778A JPS555769A JP S555769 A JPS555769 A JP S555769A JP 8015778 A JP8015778 A JP 8015778A JP 8015778 A JP8015778 A JP 8015778A JP S555769 A JPS555769 A JP S555769A
Authority
JP
Japan
Prior art keywords
sieve
vessel
water
separator
floating
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
JP8015778A
Other languages
Japanese (ja)
Inventor
Hideki Minoura
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP8015778A priority Critical patent/JPS555769A/en
Publication of JPS555769A publication Critical patent/JPS555769A/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
    • 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

Landscapes

  • Activated Sludge Processes (AREA)
  • Treatment Of Biological Wastes In General (AREA)

Abstract

PURPOSE: To treat the dirty water containing no solid matter without power expense, by shaking the surface of water sending the air in atmospheric exposure vessel neighboring separator and providing with the sieve supported on floating element floating on the surface of water from the exposure vessel to the upper opening part of the separator slanting downward.
CONSTITUTION: Solid-liquid separator 2 is provided neighboring the atmospheric exposure vessel 1 and the surface of water is shaked always by sending in the air by the gas dispersion tube, rotating disk etc. The comb teeth-shaped sieve 3 is equipped from the vessel 1 to the upper opening part of the separator 2 slanting downward. The upper end part of the sieve 3 is rotatively supported by the rotative supporting lever 31 and the lower end part of the sieve 3 is supported by the floating element 32 floating in the vessel 1 and then, the sieve 3 is shaked up and down corresponding to the shaking of the water surface. Only dirty water flowed from introducing tube opened on the upper end part of the sieve 3, is entered in the vessel 2 flowing over the sieve 3 and remaining the solid matter on the sieve and then, exposure treatment is carried out effectively.
COPYRIGHT: (C)1980,JPO&Japio
JP8015778A 1978-06-30 1978-06-30 Sewage purifying apparatus Pending JPS555769A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8015778A JPS555769A (en) 1978-06-30 1978-06-30 Sewage purifying apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8015778A JPS555769A (en) 1978-06-30 1978-06-30 Sewage purifying apparatus

Publications (1)

Publication Number Publication Date
JPS555769A true JPS555769A (en) 1980-01-16

Family

ID=13710457

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8015778A Pending JPS555769A (en) 1978-06-30 1978-06-30 Sewage purifying apparatus

Country Status (1)

Country Link
JP (1) JPS555769A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990084535A (en) * 1998-05-08 1999-12-06 노장영 Dewatering device of livestock manure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990084535A (en) * 1998-05-08 1999-12-06 노장영 Dewatering device of livestock manure

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