Special material cam inflection valve

The utility model provides a special material cam inflection valve, is including being equipped with media channel's valve body, and case fixed connection corresponds on the valve rod and with the disk seat and cooperates, and media channel is streamline flow -through, and the disk seat setting...

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Bibliographic Details
Main Authors WANG ZHONGJIE, WANG CHUNHUA, WANG BOWEN, ZHANG BUHUAN, LI QIFANG
Format Patent
LanguageChinese
English
Published 17.08.2018
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
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Summary:The utility model provides a special material cam inflection valve, is including being equipped with media channel's valve body, and case fixed connection corresponds on the valve rod and with the disk seat and cooperates, and media channel is streamline flow -through, and the disk seat setting is in media channel's entry part, and the valve rod is the axis of rotation to the center of rotation line of valve rod and media channel's axis dislocation skew, the case that forms cam inflection formula rotates opening and closing structure. The utility model discloses a rational in infrastructure, media channel is streamline flow -through, and the flow resistance is little, and pressure drop loss is also little for the medium, and is few to erodeing of valve, is difficult for the deposit, prevents stifled card, even high viscosity, special medium that suspended particles is many are also applicable. And the case is that eccentric rotation of cam inflection formula is opened and close, cuts off the ability reinforce
Bibliography:Application Number: CN201721779369U