进口热动力圆盘式疏水阀产品报价-德国洛克

一、进口热动力圆盘式疏水阀产品简介：

德国《LOCKE》洛克进口热动力圆盘式疏水阀，Thermal power disc type drain valve，也叫热动力圆盘式疏水器，热动力圆盘式蒸汽疏水阀，热动力圆盘式蒸汽疏水器，是根据热动力学原理，利用蒸汽和凝结水的热动力学不同热性，引起动能和势能动静压变化，使动作件阀片上下压差变化，启动阀片开启和关闭，从而达到阻气排水目的。广泛用于蒸汽主管道，伴热管线、夹套锅及各种小型蒸汽设备。

Thermal power disc type drain valve imported from Locke, Germany Valve, also known as thermal power disc steam trap, thermal power disc steam trap and thermal power disc steam trap, is based on the principle of thermal dynamics, which uses the different thermal properties of steam and condensate to cause the change of kinetic energy and potential dynamic static pressure, change the pressure difference between the upper and lower parts of the valve plate of the moving parts, open and close the starting valve plate, so as to achieve the purpose of air resistance and drainage. It is widely used in steam main pipeline, heat tracing pipeline, jacketed pot and various small steam equipment.

二、进口热动力圆盘式疏水阀技术参数：

1、口径：DN15-DN300

2、压力：1.6-50Mpa

3、温度：-40℃ ~550℃

4、材质：铸钢，锻钢、不锈钢

5、适用介质：蒸汽

6、产品适用范围：广泛应用化工、石化、石油、造纸、采矿、电力、液化气、食品、制药、给排水、市政、机械设备配套、电子工业，城建等领域的蒸汽排水场合。能连续排除凝结水的疏水阀。适用于高温蒸汽主管线和过热蒸汽管网的阻汽排水。

 1. Diameter: dn15-dn300

2. Pressure: 1.6-50mpa

3. Temperature: - 40 ℃ ~ 550 ℃

4. Material: cast steel, forged steel, stainless steel

5. Applicable medium: steam

6. Scope of application: widely used in chemical, petrochemical, petroleum, papermaking, mining, electric power, liquefied gas, food, pharmaceutical, water supply and drainage, municipal, mechanical equipment supporting, electronic industry, urban construction and other fields of steam drainage occasions. Drain valve that can continuously discharge condensate. It is suitable for steam blocking and drainage of high temperature steam main line and superheated steam pipe network

三、进口热动力圆盘式疏水阀性能特点：

1、该阀体积小，重量轻，安装简便。

2、耐腐蚀，耐磨损，使用寿命长。

3、间断排放凝结水。

4、内置大流通面积过滤网，确保无故障工作。

5、可在线更换内件和在线清理杂质，维护方便。

1. The valve is small in volume, light in weight and easy to install.

2. Corrosion resistance, wear resistance, long service life.

3. Discharge condensate intermittently.

4. Built in large flow area filter screen to ensure trouble free operation.

5. Internal parts can be replaced and impurities can be cleaned online, which is convenient for maintenance.

四、进口热动力圆盘式疏水阀工作原理 ：

圆盘式蒸汽疏水阀内有一个阀片，既是敏感件又是动作执行件。当装置启动时，管道出现冷却凝结水，凝结水靠工作压力推开阀片，迅速排放。当凝结水排放完毕，蒸汽进入疏水阀内，蒸汽的体积迅速扩大，蒸汽比凝结水的流速大，使阀片上下产生压差，阀片在蒸汽流速的吸力下迅速关闭。当阀片关闭时，阀片受到两面压力，阀片下面的受力面积小于上面的受力面积，因疏水阀汽室里面的压力来源于蒸汽压力，所以阀片上面受力大于下面，阀片紧紧关闭。当疏水阀汽室里面的蒸汽降温成凝结水，汽室里面的压力消失。凝结水靠工作压力推开阀片，凝结水又继续排放，循环工作，间断排水。

There is a valve plate in the disc steam trap, which is not only a sensitive part but also an action executive part. When the device is started, there is cooling condensate in the pipeline, which is pushed open by the working pressure to discharge rapidly. When the condensate is discharged and the steam enters the drain valve, the volume of the steam expands rapidly, and the flow rate of the steam is larger than that of the condensate, which causes the pressure difference between the upper and lower parts of the valve plate, and the valve plate closes rapidly under the suction of the steam flow rate. When the valve plate is closed, the pressure on both sides of the valve plate is less than that on the valve plate. Because the pressure in the steam chamber of the drain valve is from the steam pressure, the force on the valve plate is greater than that on the valve plate, and the valve plate is closed tightly. When the steam in the steam chamber of the steam trap cools to condensate, the pressure in the steam chamber disappears. The valve plate of the condensate is pushed open by the working pressure, and the condensate continues to discharge, circulates and discharges water intermittently.