进口高温电磁阀 德国洛克高温电磁阀

一、进口高温电磁阀产品概述：

德国《LOCKE》洛克--进口高温电磁阀，High temperature solenoid valve，是指阀体以及密封采用耐高温的材料，采用耐温线圈、不易烧毁、精密铸造、外观精美的电磁阀，适用于中高温热水、导热油、高温蒸汽、饱和蒸汽及过热蒸汽等管路的自动控制,耐温达600度；广泛应用于 器械、服装设备、石油化工、生物制 、暖通空调、电镀涂装、干燥设备、橡塑机械、食品饮料、造纸、印染及电力矿业等行业。

1、 Introduction of imported high temperature solenoid valve products:

Lock, Germany high temperature solenoid valve, refers to the high temperature resistant materials used for valve body and seal, and it is suitable for automatic control of medium and high temperature hot water, heat transfer oil, high temperature steam, saturated steam and superheated steam, etc. it is made of high temperature resistant materials for valve body and seal, and it is suitable for automatic control of medium and high temperature hot water, heat transfer oil, high temperature steam, saturated steam and superheated steam; It is widely used in medical equipment, clothing equipment, petrochemical industry, biopharmaceutical industry, HVAC, electroplating coating, drying equipment, rubber and plastic machinery, food and beverage, paper making, printing and dyeing, electric and mining industries.

二、进口高温电磁阀技术参数：

防护性能：IP67

防爆等级：Exd IICT5

公称通径：DN1-DN500

设计温度：-29℃-600℃

公称压力：0.01MPA-6.4Mpa

连接方式：法兰、螺纹、焊接

控制方式：常闭、常开、自保持

适用介质：蒸汽，高温气体，高温油

电源电压：DC12、DC24V、DC36V、DC110V、DC127V、DC220V、DC380V；

                AC24V、AC36、AC110V、AC127V、AC220V、AC380V。

2、 Technical parameters of imported high temperature solenoid valve:

Protection performance: IP67

Explosion proof grade: Exd iict5

Nominal diameter: dn1-dn500

Design temperature: 29 ℃ -600 ℃

Nominal pressure: 0.01mpa-6.4mpa

Connection mode: flange, thread, welding

Control mode: normally closed, normally open, self-sustaining

Suitable medium: steam, high temperature gas, high temperature oil

Power supply voltage: DC12, DC24V, DC36V, dc110v, dc127v, dc220v, dc380v;

                                  AC24V、AC36、AC110V、AC127V、AC220V、AC380V。

三、进口高温电磁阀工作原理：

常闭：当线圈通电时，先导阀芯吸合，先导孔打开，阀上卸压，活塞靠下腔介质压力推动，电磁阀打开;当线圈断电时，先导阀芯靠弹簧复位，先导孔关闭，阀上腔由活塞节流孔增压和复位弹簧的推力，阀关闭。

常开：当线圈通电时，先导孔关闭，阀上腔由活塞节流孔增压和复位弹簧的推力，电磁阀关闭。当线圈断电时，先导阀芯靠弹簧复位，先导孔打开，阀上腔卸压，活塞靠下腔介质压力推动，电磁阀打开。

3、 Working principle of imported high temperature solenoid valve:

Normally closed: when the coil is energized, the pilot valve core is sucked in, the pilot hole is opened, the valve is depressurized, the piston is pushed by the medium pressure in the lower chamber, and the solenoid valve is opened; When the coil is de energized, the pilot valve core is reset by spring, and the pilot hole is closed. The upper chamber of the valve is pressurized by the piston orifice and the thrust of the return spring, and the valve is closed.

Normally open: when the coil is powered on, the pilot hole is closed, the upper cavity of the valve is pressurized by the piston orifice and the thrust of the return spring, and the solenoid valve is closed. When the coil is de energized, the pilot valve core is reset by spring, the pilot hole is opened, the pressure in the upper chamber of the valve is relieved, the piston is pushed by the medium pressure of the lower chamber, and the solenoid valve is opened.

四、进口高温电磁阀性能特点：

耐磨损：选材合理，阀塞与阀间巧妙地利用流体润滑作用，减少磨损。

耐腐蚀：主要部件阀塞、阀体等采用不锈钢和铜合金制成，防腐性能好。

耐高温：密封材料采用耐高温材料，线圈部分采用耐高温电工材料，增设散热机构。

4、 Performance characteristics of imported high temperature solenoid valve:

Wear resistance: reasonable material selection, valve plug and valve clever use of fluid lubrication, reduce wear.

Corrosion resistance: the main components of valve plug, valve body, etc. are made of stainless steel and copper alloy, and the anticorrosive performance is good.

High temperature resistance: the sealing material is high temperature resistant material, the coil part adopts high temperature resistant electrical material, and the external heat dissipation mechanism is added.

High temperature solenoid valve High temperature solenoid valve High temperature solenoid valve High temperature solenoid valve High temperature solenoid valve body and sealing materials used in High temperature, using temperature-resistant Coil, not easy to burn, precision casting, beautiful appearance of the solenoid valve, suitable for high-temperature hot water, heat transfer oil, high-temperature steam, saturated steam and superheated steam pipeline automatic control, temperature up to 600 degrees; Widely used in medical equipment, clothing and equipment, petrochemical, biological pharmaceutical, HVAC, electroplating coating, drying equipment, rubber and plastic machinery, food and beverage, paper, printing and dyeing and Power Mining Industries. 2. Imported high temperature electromagnetic valve technical parameters: protection performance: IP67 EXPLOSION-PROOF GRADE: Exd IICT5 nominal diameter: DN1-DN500 design temperature:-29 °c-600 °C nominal pressure: pa-0.01 M6.4 MPA connection mode: Flange, thread, welding control mode: normally closed, normally open, self-maintaining suitable medium: Steam, high temperature gas, high temperature oil power supply voltage: DC12, DC24V, DC36V, DC110V, DC127V, DC220V, DC380V; AC24V, AC36, AC110V, AC127V, AC220V, AC380V. 3. Imported high temperature solenoid valve working principle: normally closed: when the coil is energized, the pilot Spool is absorbed, the pilot hole is opened, the pressure on the valve is released, the Piston is driven by the medium pressure in the lower chamber, and the solenoid valve is opened; when the coil is powered off, the pilot Spool is reset by the spring, the pilot hole is closed, the valve upper chamber is pressurized by the Piston throttle hole and the thrust of the reset spring is closed. Normally Open: When the coil is energized, the pilot hole is closed, the valve upper chamber is pressurized by the Piston throttle hole and the thrust of the reset spring, the solenoid valve is closed. When the coil is cut off, the pilot Spool is reset by spring, the pilot hole is opened, the upper chamber of the valve is unloaded, the Piston is driven by the lower chamber medium pressure, and the solenoid valve is opened. IMPORTED HIGH-TEMPERATURE SOLENOID valve features: wear-resistant: reasonable material selection, between the valve plug and the valve cleverly use of fluid lubrication, reduce wear. Corrosion Resistance: The main parts of the valve plug, valve body, etc. are made of stainless steel and copper alloy, good corrosion resistance. High temperature resistance: The sealing material adopts high temperature resistant material, the coil part adopts high temperature resistant electrical material, and the periphery adds the radiating mechanism.