| 摘要 |
PURPOSE: An intermittent fluid injection method and device for the same is provided to improve operational facility, and to expand applicability thereof, including medical fields, industries, arts and agriculture. CONSTITUTION: The intermittent fluid injection device consists of an injection device main body including a fluid pipe line whose front end is penetrated in a longitudinal direction of a central part for the fluid to move and an air pathway disposed at an external side of the fluid pipe line, which decreases the internal pressure of the fluid pipe line using the compressed air force for discharging the fluid; a nozzle, which is combined with an external side of the front end of the main body at a designated interval; a fluid supply pipe, one side being connected to the fluid pipe line and the other side being connected to a bowl containing the fluid; and an intermittent fluid injection device for controlling the fluid flow by making the outside air flow into the fluid supply pipe. |
