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CAVITATION MEMBER OF MICROBUBBLE GENERATOR, MICROBUBBLE GENERATOR AND WASHING DEVICE
CAVITATION MEMBER OF MICROBUBBLE GENERATOR, MICROBUBBLE GENERATOR AND WASHING DEVICE
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机译:微泡发生器,微泡发生器和洗涤装置的空化部件
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摘要
A cavitation member of a microbubble generator, a microbubble generator and a washing device. The cavitation member (2) has a cavitation inlet (21) and a cavitation outlet (22), at least one Venturi channel (25) extending from the cavitation inlet (21) towards the cavitation outlet (22) is defined within the cavitation member (2), each Venturi channel (25) comprises a tapered section (251), a throat tube (252) and an expanding section (253) in a water flow direction in sequence, and the flow area of the tapered section (251) gradually decreases in a direction from the cavitation inlet (21) to the throat tube (252), the flow area of the expanding section (253) gradually increases in a direction from the throat tube (252) to the cavitation outlet (22), and the diameter of the throat tube (252) is 0.2-2.0 mm.
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