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进口双金属片疏水阀的工作原理《值得收藏》
时间:2020-07-11 23:06 点击次数:
德国洛克是欧美著名的专业生产疏水阀的厂家,疏水阀是自动阀门,尤其对压力低,排水量低和温度稳定性的要求高,不宜带存凝结水的蒸气设备,使用更方便, 产品是根据浮力的原理而制造的,使阀体内的浮球随水位的变化作升降运动,以达到阀门启闭,既排水阻汽的作用。
下面就让德国洛克的技术人员为大家讲解疏水阀众多型号中的一款(进口双金属片疏水阀

进口双金属片疏水阀产品简介:
德国洛克DE LOCKE》双金属片式疏水阀是热静力型疏水阀中结构坚固的疏水阀。它的优点是:不怕水击,耐高压,体积小,重量轻,不怕冻,能自动排空气,任意位置都可安装;背压率大于80% 。 
进口双金属片式疏水阀是由双金属片感温元件带动阀心进行开关阀门。当装置刚起动时,管道出现低温冷凝水,双金属片是平展的,阀芯在弹簧的弹力下处于开启位置。当冷凝水温度渐渐升高,双金属片感温元件开始弯曲变形,并把阀心推向关闭位置。在冷凝水达到饱和温度之前,疏水阀完全关闭。阀前始终存有高温凝结水,无蒸汽泄漏,节能效果好。
 
Brief introduction of imported bimetallic trap:
German rock "de lock" bimetallic trap is a kind of solid structure steam trap. Its advantages are: not afraid of water hammer, high pressure resistance, small size, light weight, not afraid of freezing, can automatically exhaust air, can be installed at any position; back pressure rate is greater than 80%.  
Bimetallic trap is driven by bimetal temperature sensing element to open and close the valve core. When the device is just started, there is low-temperature condensate in the pipeline, the bimetallic sheet is flat, and the valve core is in the open position under the spring force. When the temperature of condensate water increases gradually, the bimetal temperature sensor begins to bend and deform, and push the valve core to the closed position. Before the condensate reaches the saturation temperature, the drain valve is completely closed. There is always high temperature condensate in front of the valve, no steam leakage and good energy saving effect.

进口双金属片疏水阀的主要部件是双金属片感温元件,随蒸汽温度升降受热变形,推动阀心开关阀门。双金属片式疏水阀设有调整螺栓,可根据需要调节使用温度,一般过冷度调整范围低于饱和温度15℃-30℃,背压率大于70%,能排不凝结气体,不怕冻,体积小,能抗水锤,耐高压,任意位置都可安装。双金属片有疲劳性,须要经常调整。当装置刚起动时,管道出现低温冷凝水,双金属片是平展的,阀心在弹簧的弹力下,阀门处于开启位置。当冷凝水温度渐渐升高,双金属片感温起元件开始弯曲变形,并把阀心推向关闭位置。在冷凝水达到饱和温度之前,疏水阀开始关闭。双金属片随蒸汽温度变化控制阀门开关,阻汽排水。 双金属片式疏水阀工作原理。
 
Working principle of imported bimetallic trap:
The main component of bimetal trap is bimetal temperature sensing element, which deforms with the rise and fall of steam temperature and pushes the valve core to open and close the valve. The bimetallic steam trap is equipped with adjusting bolts, which can adjust the operating temperature according to the needs. Generally, the adjustment range of undercooling is 15 ℃ - 30 ℃ lower than the saturation temperature, and the back pressure rate is greater than 70%. It can discharge non condensable gas, is not afraid of freezing, has small volume, can resist water hammer and high pressure, and can be installed at any position. Bimetallic sheet is fatiguing and needs to be adjusted frequently. When the device is just started, there is low-temperature condensate in the pipeline, the bimetallic sheet is flat, and the valve core is in the open position under the spring force. When the temperature of the double core rises, the temperature of the metal plate begins to bend. Before the condensate reaches the saturation temperature, the trap starts to close. The bimetallic sheet controls the valve switch with the change of steam temperature to stop steam and drain water. Working principle of bimetallic trap.
以上就是德国洛克厂家的专业技术人员为大家详细介绍了有关进口双金属片疏水阀是如何的工作的。如大家还不清楚或者有需要更多的有关知识可以登入德国洛克官网或者来电咨询:13824185985

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