杠杆浮球式疏水器leverage ball float hydrophobic
该阀门广泛应用于化工,造纸,食品工业蒸汽等设备中。
This valve is widely used in chemical industry, paper making, food industry steam , and other equipment.
特点(characteristic):
通过阀体内部特殊的杠杆系统,使球面密封。
Spherical body internal special lever system, in order to improve the seal.
其外观设计独特,简单美观,独特阀座的结构设计,可靠的球面密封,全不锈钢内件,使其使用寿命长,耐腐蚀,内置自动排气阀,启动时排出大量的不凝结气体。
Its appearance design is unique, simple and beautiful, unique seat structure design, reliable spherical sealing, all stainless steel internal parts, make its long service life, corrosion resistance, the built-in automatic exhaust valve, discharge of condensate gas not when it is started.
内部还有水封,能阻挡蒸汽泄漏,非常节能。
Internal and water seal, can stop the steam leakage, very energy saving.
工作原理和结构说明(the working principle and structure):
1. 本阀门主要由阀体,阀座,球体,启闭件等零件组成。
This valve is mainly composed of valve body, valve seat, sphere, open-close part and other parts.
2. 阀门管道内的空气和低温凝结水进入阀体内部,通过里面特殊的杠杆装置,球体浮动,使其带动球体开启阀门,起到阻汽排水的作用。
In air and low-temperature condensate valve pipe into the valve body, through special lever device inside, floating spheres, make its drives the ball valve open, have the effect of vapor barrier drainage.
主要零件名称the major parts name
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材质materials
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阀体valve body
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WCB/不锈钢stainless steel
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阀座valve seat
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WCB/不锈钢stainless steel
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球体sphere
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不锈钢stainless steel
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启闭件open-close part
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不锈钢stainless steel
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密封件seal
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金属垫片metal gasket
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设计标准design criteria
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GB/T 12247
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结构长度length of the structure
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GB/T 12221
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阀门试验the valve test
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JB/T 12247
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连接方式the connection method
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法兰flange
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公称压力nominal pressure
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PN16/PN25
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最小过冷度minimum under-cooling degree
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0℃
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最高温度the highest temperature
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350℃
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法兰设计flange design
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GB/T9113
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规格specification
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DN25~DN80
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