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冠恒FT43H-150LB DN32 即使凝结水负荷变化时,也能连续拍凝结水,确保工艺所需温度
Crown heng FT43H - 150 lb DN32 even water load change, also can continuously take the condensate, ensure that the required temperature process
杠杆浮球式蒸汽疏水阀产品概述
FT43H杠杆浮球式蒸汽疏水阀用于蒸汽加热设备和凝结水回收系统及需要快速排除凝结水的工况,能自动、迅速、连续地排除凝结水,有效地阻止蒸汽泄漏,并获得的加热效果。
杠杆浮球式蒸汽疏水阀工作原理
FT43H杠杆浮球式蒸汽疏水阀刚启动时,自动排空气装置迅速排除系统中不凝结气体。当蒸汽和热凝结水进入后,阀腔内温度随着升高,排空气装置自动关闭,浮球根据凝结水水位的变化而作升降,带动杠杆调节阀座孔的开度,连续排放凝结水。当凝结水停止进入时,浮球靠自重下降,驱使杠杆带动闷芯关闭排水阀座孔。
杠杆浮球式蒸汽疏水阀产品特点
1、内置自动排空气装置,能排接近饱和蒸汽温度的空气,有效解决气阻现象,提高设备起动效率。
2、即使凝结水负荷变化时,也能连续拍凝结水,确保工艺所需温度。
3、平衡双阀座的两个阀片,受力面积相同,方向相反,减轻阀座临界开启力量,实现小体积大排量。
4、阀座设计位于水面下,形成水封,即使低于负荷工况下也不会泄漏蒸汽。
5、可在线更换内件和在线清理杂质,维护方便。
6、无内置过滤网,安装时需要在疏水阀前端增加过滤器。
Leverage ball float steam trap product overview
FT43H lever ball float steam trap for steam heating equipment and the condensate recovery system and the operation condition of the need to quickly eliminate the condensate, automatically, quickly and continuously remove the condensate, effectively prevent leakage of steam, and heating effect.
Working principle of the lever ball float steam trap
FT43H lever ball float steam trap has just started, automatic air discharge device quickly ruled out not condense gas in the system. When steam and hot water into the valve cavity with elevated temperature and exhaust air device automatically shut down, according to the variation of the condensate water floating ball and lifting, drive lever to adjust the opening hole of the seat, continuous discharge frozen water. When water stop into the floating ball by gravity drop, drive lever to drive stuffy close the drain valve seat hole.
Leverage ball float steam trap product features
1, the built-in automatic air discharge device, to close to the saturated steam temperature of the air, effectively solve the phenomenon of gas resistance, improve the efficiency of equipment starting.
2, even if the condensate load changes, also can continuously take the condensate, ensure that the required temperature process.
3 two, balance double seat valve plates and the stress area is same, in the opposite direction, reduce the seat critical open power, small volume, large displacement.
4, seat design located below the surface, form a water seal, also won't leak steam even below the load condition.
5, can replace the internal parts and online online cleaning impurity, maintenance is convenient.
6, no built-in filter, installation time need front end to increase trap filter.
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联系人 | 史碧波 |
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电话 | 0577-57751126 |
手机 | 15356225255 |