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深圳名阀进出口贸易有限公司

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进口倒吊桶疏水阀

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  • 品  牌:
  • 美国威盾VTON
  • 主要规格:
  • DN15-500
  • 用  途:
  • 当蒸汽再进入倒吊桶内,阀门再关闭,循环工作,间断排水。
    • 进口倒吊桶疏水阀 进口倒吊桶疏水阀 规格尺寸: 1/2"-2" 适用温度:≤350℃ 压力范围:0.05-25BAR 阀体材质:铸钢、不锈钢 阀瓣材质:不锈钢 连接方式:法兰、内螺纹 最高背压率:85% 适用介质: 饱和蒸汽,凝结水,空气 进口倒吊桶疏水阀内部结构是一个倒吊桶为液位敏感件,由杠杆连接倒吊桶,装置刚起动时,管道内出现空气和低温冷凝水,此时疏水阀是全开放,空气和低温冷凝水迅速排出,装置很快提升温度。当蒸汽进入倒吊桶内,倒吊桶产生向上浮力,倒吊桶连接杠杆带动阀心关闭阀门。倒吊桶上开有一小孔,能自动排空气,当一部份蒸汽从小孔排出,另一部份蒸汽产生凝结水,倒吊桶失去浮力向下沉,倒吊桶连接杠杆带动阀心开启阀门。当蒸汽再进入倒吊桶内,阀门再关闭,循环工作,间断排水。 加装抗水锤及防破水封逆止阀,对于抗水锤及防止破水封有明显成效。低负载滴漏排放,中负载间歇排放,满载连续排放不会形成冷滞和气堵。有不同节流孔可选择,不同压力下可维持一定的排水量, 有良好的我清洗性能,无污物困扰。耐污垢,小颗粒杂质经由顶上节流孔冲出去。操作时可全程排放不凝结气体。背压能力强,适合回收系统使用。不可使用于过热蒸汽。零件采用不锈钢及硬化铬钢阀座,耐磨抗蚀。体大,不耐冻。停机时,阀座是开启的状态。装置时须直立,不能歪斜既可连续排水,亦可间歇排水。 Internal structure is inverted bucket, a liquid level sensitive part, connected by a lever, inverted bucket, device just starting, the pipeline appears temperature of air and condensate water. At this time the trap is open, air and low-temperature condensation water to a rapid discharge device quickly elevating temperature. When the steam enters the bucket, the bucket upward buoyancy, inverted bucket connecting lever drives the valve core to close the valve. Bucket with a hole on the open, can automatically discharge the air, when a part of the steam discharged from the hole, the other part of the steam produced condensate, inverted bucket loses buoyancy to sink, inverted bucket link lever to open the valve drives the valve core. When the steam enters into the bucket, and then close the valve, cycle work, intermittent drainage. The installation of anti water hammer and anti breaking water seal check valve to prevent water hammer, and anti break the seal has evident effect. Low load drip discharge, intermittent discharge load, full of cold stagnation and continuous discharge is not blocked. There are different orifice can choose, under different pressure can maintain a certain amount of water, is good for my cleaning performance, without affected by pollutants. Dirt, small particles of impurities through the top of the throttle Kong Chong out. Operation can not discharge the whole gas. Back pressure capability, suitable for recycling system. Can't be used in superheated steam. Parts made of stainless steel and hardened steel seat, wear resistance and corrosion resistance. Body large, not resistant to freezing. When the valve is open, the valve seat is open. When the device must be upright, can not be skewed both continuous drainage, but also intermittent drainage. 进口倒吊桶式疏水阀使用业绩: 深圳地铁1号线(罗宝线)Shenzhen metro line 1(luobao line) 深圳地铁2号线(蛇口线)Shenzhen metro line 2 (shekou line) 深圳地铁3号线(龙岗线)Shenzhen metro line 3 (longgang line) 深圳地铁4号线(龙华线)Shenzhen metro line 4(longhua line) 深圳地铁5号线(环中线)Shenzhen metro line 5(huanzhong line)
    深圳名阀进出口贸易有限公司

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