土壌攪拌装置
- 专利权人:
- 独立行政法人農業環境技術研究所
- 发明人:
- 神谷 隆,高野 博幸,牧野 知之,藤井 二三夫,道端 秀治,根岸 良幸,西尾 経,佐藤 勝義
- 申请号：
- JP2006151171
- 公开号：
- JP5213209B2
- 申请日:
- 2006.05.31
- 申请国别(地区):
- JP
- 年份:
- 2013
- 代理人:
- 摘要：
PROBLEM TO BE SOLVED: To provide a soil agitation device which agitates soil including a chemical agent efficiently and enhances the purification efficiency of contaminated soil.
SOLUTION: The soil agitation device 1 is characterized by mounting a soil agitation mechanism 2 provided with a rotation shaft 11 that is installed extendedly to the horizontal direction, a plurality of agitation nails 12 that are installed radially extendedly from the rotation shaft and a plate member 13 arranged spirally at the outside of the rotation radius of the agitation nail, on the traction device 3. The agitated soil remains undelivered in the mechanism by the plate member and the agitation efficiency of soil including the chemical agent and the like is enhanced by preventing the diffusion of the agitated soil. The plate members can be plurally arranged so that they constitutes the symmetric phase in the axial direction of the rotation shaft along the outer periphery of a virtual cylinder existing in the outside of the rotation radius of the plurality of agitation nails. A baffle 14 is installed extendedly in the approximately vertical direction against the axial direction of the rotation shaft at the outside of the both ends of the rotation shaft. It is preferable that each of the rotation radius of the plural agitation nails is 20 cm or more and the minimum height H from the bottom of the body of the traction device is 40 cm or more.
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- 来源网站：
- 中国工程科技知识中心
