进口双流量电磁阀 德国洛克双流量电磁阀

一、进口双流量电磁阀产品概述：

德国《LOCKE》洛克--进口双流量电磁阀阀体中有两个通道，一个为主流通道，一个为辅流通道，辅流通道用于精确定量的补偿。这种电磁阀可以方便地控制管路中液体是大小，从而达到精确计量液体的要求。

1、 Overview of imported dual flow solenoid valve products:

There are two channels in the imported double flow solenoid valve body, one is the main channel and the other is the auxiliary channel. The auxiliary channel is used for accurate quantitative compensation. The solenoid valve can easily control the size of liquid in the pipeline, so as to achieve the requirement of accurate liquid measurement.

二、进口双流量电磁阀技术参数：

通径范围：DN10-300mm

工作环境温度：-30—+80℃;-50—+100℃

线圈工作温度：<+50℃、<+85℃

控制方式：常开、常闭、双流量

国际标准电压：AC(380、220、110、24)V、DC(220、110、24、12)V流通流体介质：水、气、油等

流通流体温度：<-100℃、<-40℃、<+60℃、<+120℃、<+200℃、<+350℃

流通流体压力：-1-64bar

阀体材质：不锈钢(304、316、316L)、铸钢

连接方式：螺纹(内螺纹，外螺纹)法兰、焊接、卡箍、活接

泄漏量：零泄漏

2、 Technical parameters of imported dual flow solenoid valve:

Diameter range: DN 10-300 mm

Working environment temperature: - 30 - + 80 ℃- 50—+100℃

Coil working temperature: < + 50 ℃ and < + 85 ℃

Control mode: normally open, normally closed, double flow

International standard voltage: AC (380, 220, 110, 24) V, DC (220, 110, 24, 12) V, fluid medium: water, gas, oil, etc

Circulating fluid temperature: < - 100 ℃, < - 40 ℃, < + 60 ℃, < + 120 ℃, < + 200 ℃, < + 350 ℃

Flow fluid pressure: - 1-64bar

Valve body material: stainless steel (304, 316, 316L), cast steel

Connection mode: threaded (internal thread, external thread) flange, welding, clamp, union

Leakage: zero leakage

三、进口双流量电磁阀工作原理：

该加油机采用了双阀体、双流道设计，大小流道由独自的线圈控制。加油时，先开启小阀，然后开启大阀实现快速加油，然后再关闭大阀，由小阀实现精准加油，油满时，再关闭小阀，汽油截止，不再出油。

3、 Working principle of imported dual flow solenoid valve:

The tanker adopts double valve body and double flow channel design, and the large and small flow channels are controlled by separate coils. When refueling, first open the small valve, and then open the large valve to achieve fast refueling, and then close the large valve to achieve precise refueling by the small valve. When the oil is full, close the small valve again, and the gasoline is cut off, and there is no more oil.

四、进口双流量电磁阀性能特点：

1、主要包括电磁控制装置、主阀、副阀、先导阀和主阀开关元件，其主要特点是主阀开关元件由活塞机构组成，解决了现有技术的橡胶膜片在汽油介质中低温环境下使用时易硬化而破裂的缺点，具有温度适用范围宽、工作可靠、使用寿命长等优点，十分适合于各种温度环境下的加油机电磁控制阀门；

2、阀体中有两个通道，一个为主流通道，一个为辅流通道，辅流通道用于**定量的补偿。这种双流量电磁阀可以方便地控制管路中液体是大小，从而达到**计量液体的要求；

3、防水锤 开关分级，避免了水锤产生。

4、 Performance characteristics of imported dual flow solenoid valve:

1. It mainly includes electromagnetic control device, main valve, auxiliary valve, pilot valve and main valve switching element. Its main feature is that the main valve switching element is composed of piston mechanism, which solves the shortcomings of the rubber diaphragm in the existing technology that it is easy to harden and crack when used in medium and low temperature environment of gasoline medium. It has the advantages of wide temperature application range, reliable operation and long service life, It is very suitable for electromagnetic control valve of tanker under various temperature environment;

2. There are two channels in the valve body, one is the main channel and the other is the auxiliary channel. The auxiliary channel is used for * * quantitative compensation. The dual flow solenoid valve can easily control the size of the liquid in the pipeline, so as to meet the requirements of * * liquid metering;

3. Water hammer switch is classified to avoid water hammer.