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ROTATING EJECTION TYPE OOZING HOSE FOR PLANT CULTIVATION
专利权人:
Sungsoon SHIN
发明人:
Sungsoon SHIN
申请号:
US16558190
公开号:
US20190381521A1
申请日:
2019.09.02
申请国别(地区):
US
年份:
2019
代理人:
摘要:
A rotating ejection type oozing hose comprises a rotation generator formed at an ejection opening at an interval along a longitudinal direction of a hose, applying a rotational force to a flow of water from an inner space of the hose to an outer space. The rotation generator comprises a barrel-shaped rotating space extended from the ejection opening and formed inside the hose. The rotating space is defined by a side portion formed to be extended from an inner wall of the hose and having a rotational force applying passage horizontally connecting the inner space of the hose to the rotating space and a bottom portion for closing a lower end of the side portion. The rotational force applying passage faces a point deviating from a center portion of the rotating space, applying a rotational force to water flowing into the rotating space through the rotational force applying passage.
来源网站:
中国工程科技知识中心
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http://www.ckcest.cn/home/

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