您的位置: 首页 > 农业专利 > 详情页

Jet generation device and jet generation method of jet generation device
专利权人:
国立大学法人東北大学
发明人:
中川 敦寛,冨永 悌二,金田 道寛
申请号:
JP2016503950
公开号:
JP6440681B2
申请日:
2014.12.17
申请国别(地区):
JP
年份:
2018
代理人:
摘要:
The present invention provides a jet stream generating device that can generate a jet stream having high velocity, that can generate a jet stream of liquid at high efficiency, that can adjust the flow rate of the jet stream and energy of the liquid, and that can adjust the jet stream time, using a simple configuration. The present invention is a jet stream generating device (100) configured to generate a jet stream of liquid, having: a cylindrical liquid chamber (160) such as a metal cylindrical member; a nozzle (165) configured to open an end part of the liquid chamber 160 and inject liquid F in the liquid chamber (160) to outside; a liquid supply path (140) configured to supply liquid F into the liquid chamber (160); a laser beam irradiation part (21) configured to irradiate a pulse laser beam into the liquid chamber (160), and vaporize the liquid F in the liquid chamber (160); and a laser device (2) (laser oscillator) configured to control laser beam intensity and laser beam pulse width independently. An inner surface of the liquid chamber (160) has a mirror plane for reflecting and guiding the pulse laser beam emitted from the laser beam irradiation part (21) to the end part of the liquid chamber (160), and an adjusting part (170) configured to adjust a distance between the nozzle (165) and the laser beam irradiation part (21) is included.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

意 见 箱

匿名:登录

个人用户登录

找回密码

第三方账号登录

忘记密码

个人用户注册

必须为有效邮箱
6~16位数字与字母组合
6~16位数字与字母组合
请输入正确的手机号码

信息补充