Composite intake and exhaust valve

The utility model discloses a composite intake and exhaust valve which comprises an exhaust valve body, an exhaust valve cover, a micro exhaust device, a movable valve core, a floating ball and a ballbasket, a valve body cavity is formed in the exhaust valve body, and the ball basket is arranged in...

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Hauptverfasser: CHEN CHUTIAN, LI ZHEN, JIANG XIAOJIAN, XIE XIAOSAN
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Sprache:chi ; eng
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creator CHEN CHUTIAN
LI ZHEN
JIANG XIAOJIAN
XIE XIAOSAN
description The utility model discloses a composite intake and exhaust valve which comprises an exhaust valve body, an exhaust valve cover, a micro exhaust device, a movable valve core, a floating ball and a ballbasket, a valve body cavity is formed in the exhaust valve body, and the ball basket is arranged in the valve body cavity. The ball basket comprises a guide straight pipe and a drainage bottom surface, the guide straight pipe is connected with the drainage bottom surface and the exhaust valve body, and through holes are formed in the guide straight pipe and the drainage bottom surface; the exhaust valve cover is arranged on the side, away from the ground, of the exhaust valve body. The exhaust valve cover and the movable valve element are matched to form a sealing pair. The trace exhaust device is arranged on the movable valve core; and the floating ball is movably arranged in the guide straight pipe and is movably arranged below the movable valve core. According to the technical scheme,the movable valve element
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The ball basket comprises a guide straight pipe and a drainage bottom surface, the guide straight pipe is connected with the drainage bottom surface and the exhaust valve body, and through holes are formed in the guide straight pipe and the drainage bottom surface; the exhaust valve cover is arranged on the side, away from the ground, of the exhaust valve body. The exhaust valve cover and the movable valve element are matched to form a sealing pair. The trace exhaust device is arranged on the movable valve core; and the floating ball is movably arranged in the guide straight pipe and is movably arranged below the movable valve core. 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The ball basket comprises a guide straight pipe and a drainage bottom surface, the guide straight pipe is connected with the drainage bottom surface and the exhaust valve body, and through holes are formed in the guide straight pipe and the drainage bottom surface; the exhaust valve cover is arranged on the side, away from the ground, of the exhaust valve body. The exhaust valve cover and the movable valve element are matched to form a sealing pair. The trace exhaust device is arranged on the movable valve core; and the floating ball is movably arranged in the guide straight pipe and is movably arranged below the movable valve core. 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The ball basket comprises a guide straight pipe and a drainage bottom surface, the guide straight pipe is connected with the drainage bottom surface and the exhaust valve body, and through holes are formed in the guide straight pipe and the drainage bottom surface; the exhaust valve cover is arranged on the side, away from the ground, of the exhaust valve body. The exhaust valve cover and the movable valve element are matched to form a sealing pair. The trace exhaust device is arranged on the movable valve core; and the floating ball is movably arranged in the guide straight pipe and is movably arranged below the movable valve core. According to the technical scheme,the movable valve element</abstract><oa>free_for_read</oa></addata></record>
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language chi ; eng
recordid cdi_epo_espacenet_CN212251410UU
source esp@cenet
subjects ACTUATING-FLOATS
BLASTING
COCKS
DEVICES FOR VENTING OR AERATING
ENGINEERING ELEMENTS AND UNITS
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
LIGHTING
MECHANICAL ENGINEERING
TAPS
THERMAL INSULATION IN GENERAL
VALVES
WEAPONS
title Composite intake and exhaust valve
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