Title:
SOIL IMPROVING APPARATUS
Document Type and Number:
Japanese Patent JP2005087904
Kind Code:
A
Abstract:
To provide a soil improving apparatus capable of improving polluted soil efficiently even if the ground of polluted soil polluted with heavy metals is present at a narrow place and a treatment amount of the polluted soil is little.
This soil improving apparatus for improving the polluted soil polluted with heavy metals is equipped with a stand 1, a feed device 2 installed on the stand 1 and receiving the polluted soil to feed the same, an insolubilizing treatment material supply device 11 installed on the feed device 2 to supply an insolubilizing treatment material to the polluted soil fed by the feed device 2, and a mixer 24 installed on the feed device 2 to mix the polluted soil with the insolubilizing treatment material.
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Inventors:
SEKINO SATOSHI
HASHIMOTO HISANORI
SATO FUJIO
HASHIMOTO HISANORI
SATO FUJIO
Application Number:
JP2003325701A
Publication Date:
April 07, 2005
Filing Date:
September 18, 2003
Export Citation:
Assignee:
HITACHI CONSTRUCTION MACHINERY
International Classes:
B09C1/02; B09C1/08; E02F7/00; (IPC1-7): B09C1/02; B09C1/08; E02F7/00
Attorney, Agent or Firm:
Kasuga Toshiaki