进口浮球式疏水阀（德国OLES奥莱斯阀门）

进口浮球式疏水阀(德国OLES奥莱斯阀门)

【进口浮球式疏水阀】详细说明：

自由浮球式蒸汽疏水阀是目前zuixian进的蒸汽疏水阀之一，产品技术质量和制造工艺达到上同类产品的水平。由于浮球精度高，能确保疏水阀的密封性能，整个球面都可为密封面，使用寿命很长。自由浮球式蒸汽疏水阀的*优点：是选用内置排空气阀，非常灵敏，工作质量高，能延长自由浮球式蒸汽疏水阀的整体使用寿命。自由浮球式疏水阀的大优点是不受压力、温度、冷凝水流量波动的影响，连续排水，有水即排，小过冷度为 0℃ ，能使加热设备达到*工作效率；它的低工作压力 0.01Mpa ，大背压率 ≤85% 。该产品是石油、化工、印染、制药、造纸、食品等工业加热设备理想的疏水阀。

Free floating ball steam trap is one of the most advanced steam traps in the world. The technical quality and manufacturing process of the products have reached the level of similar products in the world. Because the float ball has high precision and can ensure the sealing performance of the trap, the whole sphere can be used as the sealing surface, and its service life is very long. The unique advantages of the free float steam trap are that the built-in exhaust air valve is selected, which is very sensitive and has high working quality, and can prolong the overall service life of the free float steam trap. The greatest advantage of free floating ball trap is that it is not affected by fluctuation of pressure, temperature and condensate flow. Continuous drainage, water drainage and minimum undercooling are 0 C, which can make heating equipment achieve the best working efficiency. Its lowest working pressure is 0.01 Mpa, and its maximum back pressure ratio is less than 85%. This product is the most ideal trap for industrial heating equipment such as petroleum, chemical industry, printing and dyeing, pharmacy, paper making, food and so on.

【进口浮球式疏水阀】工作原理：

1、此阀外形尺寸较大，适用于较大背压力且不会泄漏蒸汽，排出的凝结水是接近蒸汽压力的饱和水，故有利于提高本阀门的设备热效率和二次蒸汽利用的节能特点。

2、该阀随着凝结水液面上升，当浮球升到距罩盖底平面403mm时，阀门全开使冷凝结水大量排入水箱。当浮球下降113毫米后，阀门全关，冷凝水不能流出，使浮球稳定的限制在113-403毫米的空间范围内变化，从而使阀门达到只能排放空气和水及高温冷凝水，而阻止蒸汽泄漏的优越性。

3、本阀是利用凝结水液位的变化而使浮球上升和下降，也可以手柄操作，从而驱动下部的启闭装置，开启和关闭，实现排水阻气的功能

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【进口浮球式疏水阀】特性：

自由浮球式疏水阀的结构简单，内部只有一个活动部件精细研磨的不锈钢空心浮球，既是浮子又是启闭件，无易损零件，使用寿命很长，疏水阀内部带有自动排空气装置，非常灵敏，能自动排空气，工作质量高。 设备刚启动工作时，管道内的空气经过自动排空气装置排出，低温凝结水进入疏水阀内，凝结水的液位上升，浮球上升，阀门开启，凝结水迅速排出，蒸汽很快进入设备，设备迅速升温，自动排空气装置的感温液体膨胀，自动排空气装置关闭。疏水阀开始正常工作，浮球随凝结水液位升降，阻汽排水。自由浮球式疏水阀的阀座总处于液位以下，形成水封，无蒸汽泄漏，节能效果好。小工作压力0.01Mpa，从0.01Mpa至zui高使用压力范围之内不受温度和工作压力波动的影响，连续排水。能排饱和温度凝结水，小过冷度为0℃，加热设备里不存水，能使加热设备达到*换热效率。背压率大于85%，是生产工艺加热设备理想的疏水阀之一。