原文：
        杠杆浮球式蒸汽疏水阀的最大优点是不受压力、铜阀门温度、冷凝水流量波动的影响，连续排水，有水即排，最小过冷度为0℃，能使加热设备达到最佳工作效率；杠杆浮球式蒸汽疏水阀的阀座总处于液位以下，形成水封，无蒸汽泄漏；衬氟阀门它的最低工作压力0.01Mpa，最大背压率≤85%；内部带有排气装置，杠杆浮球式蒸汽疏水阀采用最先进的膜盒元件做为自动排空气阀，能自动排除不凝结气体，非常灵敏，工作质量高，锻钢阀门 使用寿命长。该疏水阀设计有平衡双阀座结构，可达到小体积大排水量，特别适用于隔膜阀大型加热设备和换热站设备的阻汽排水，是大型加热设备首选的蒸汽疏水阀。

　　该阀利用双阀孔，使阀蕊在开阀时压力相对减少，波纹管阀门从而获得超大排量。工作时浮球随阀腔内液体位的变化而上下浮动，带动杠杆打开或关闭阀座。由于阀座孔在凝结水水位以下，形成水封，水、汽自然分离，达到无蒸汽泄漏。

“ Lever Ball Float Steam Traps knowledge ”是由中国疏水阀网提供的国际阀门新闻，译文仅供参考。另外，中国疏水阀网还提供相关产品搜索： 钟形浮子式疏水阀、 圆盘式疏水阀、 热静力式疏水阀、 热动力式疏水阀、 更多疏水阀产品等。

译文：
         Lever Ball Float Steam Traps biggest advantage is not subject to pressure, temperature, cooling water flow fluctuations,Cast Steel Valves continuous drainage, water that is exclusive, the minimum undercooling for the 0 ℃, can achieve the best efficiency heating equipment; Lever Ball Float Steam Traps seat total in the level below, forming a water seal, no Water Control valves steam leakage; its minimum working pressure 0.01Mpa, the maximum back pressure rate of ≤ 85%; interior with exhaust, lever float steam traps use the most advanced components asHydraulic control valves the automatic emptying of diaphragm valves, can automatically exclude non-condensing gas, very sensitive, high quality work and long service life. The trap design for a balanced two-seat structure, can achieve a large displacement of small size, especially Other pumpsfor large heating and heat transfer station equipment, waste gas drainage, heating equipment of choice for large steam traps. The use of double valve hole valve, the valveForged Steel Valves core in the valve opening pressure reduced to obtain large displacement. Work with the float valve chamber liquid-bit floating up and down changes, drive lever to open or close the valve seat. As the seat holes below the water level to form a water seal, water, natural gas separation, to no steam leakage.

原文来源：http://www.1shushuifa.com/

2010-07-14 07:36

返回