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Title:
MOVABLE SEWAGE TREATMENT METHOD, APPARATUS THEREFOR AND MANAGING SYSTEM THEREFOR
Document Type and Number:
Japanese Patent JP2003190995
Kind Code:
A
Abstract:

To provide a movable sewage treatment method capable of enhancing and improving the capacity of existing sewage treatment equipment, and capable of being easily and inexpensively adapted not only to mass facility but also to relatively small facility, to provide an apparatus therefor and a managing system therefor.

In the movable sewage treatment method, a feed vehicle is loaded with a small-sized sewage treatment apparatus, which has a transportable weight and size, and is equipped with a suction means connected to the existing sewage treatment apparatus (A) to take in sewage and a discharge means for discharging treated sewage, to be transported to an arbitrary place and the sewage taken in by the small-sized sewage treatment apparatus is treated while the treated sewage is returned to the existing sewage treatment apparatus (A) or discharged to natural water. The movable type sewage treatment apparatus is constituted by loading the feed vehicle with the small-sized sewage treatment apparatus equipped with the suction means for sewage to be treated and the discharge means for treated sewage and including at least a part of a sludge volume reducing treatment means for reducing the volume of a sludge component in sewage to be treated, especially a microorganism treatment means. The control system for the movable type sewage treatment method and the apparatus therefor is also disclosed.


Inventors:
SAKAMOTO AKIRA
HASHIGUCHI HIROAKI
Application Number:
JP2002024067A
Publication Date:
July 08, 2003
Filing Date:
January 31, 2002
Export Citation:
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Assignee:
NTT AUTO LEASING CO LTD
PURIO KK
International Classes:
B01D63/02; C02F1/00; C02F1/02; C02F1/34; C02F1/36; C02F1/44; C02F1/48; C02F1/72; C02F1/74; C02F1/76; C02F1/78; C02F3/12; C02F3/28; C02F3/30; C02F9/00; C02F11/00; C02F11/02; C02F11/04; C02F11/12; (IPC1-7): C02F11/04; B01D63/02; C02F1/00; C02F1/02; C02F1/34; C02F1/36; C02F1/44; C02F1/48; C02F1/72; C02F1/74; C02F1/76; C02F1/78; C02F3/12; C02F3/28; C02F3/30; C02F9/00; C02F11/00; C02F11/02; C02F11/12
Attorney, Agent or Firm:
Ban Toshimitsu