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METHOD OF INJECTING BUBBLES INTO LIQUID UNDER MICROGRAVITY AND BUBBLE INJECTION DEVICE
METHOD OF INJECTING BUBBLES INTO LIQUID UNDER MICROGRAVITY AND BUBBLE INJECTION DEVICE
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机译：在微重力和起泡装置中向泡沫中注入气泡的方法
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摘要
PURPOSE: To provide a method of injecting bubbles into liquid under microgravity and a bubble injection device where bubble formation, particularly bubble elimination under microgravity which is accompanied by difficulty unlike on the ground is made easy and simultaneously a single bubble is generated and any amount of bubbles is generated at any time. ;CONSTITUTION: By forcibly feeding a very little amount of gas in a very short time into a liquid 10 in an instant wing a bubble injection valve 7, such as a solenoid valve capable of opening/closing operation in a very short time, the forcibly fed gas is given inertia, causing bubbles (B) to be easily eliminated. And by forcibly feeding compressed gas to a bubble injection nozzle 8 facing inside a liquid 10 intermittently, a single bubble B is continuously generated into the liquid 10.;COPYRIGHT: (C)1993,JPO&Japio
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