进口不锈钢高压电磁阀 德国洛克不锈钢高压电磁阀

一、进口不锈钢高压电磁阀产品概述：

德国《LOCKE》洛克--进口不锈钢高压电磁阀分直动式和先导式两种结构原理，该产品利用独特的太空理念，蝶性活塞结构，轻巧灵活，阀内的导向装置使活塞上下运动不偏离中心，有效避免了活塞卡在阀腔内的故障 设计的三维密封结构可灵活选配不同的密封材料，阀门可达零泄漏。

1、 Introduction of imported stainless steel high pressure solenoid valve products:

German "Locke" - imported stainless steel high pressure solenoid valve has two structural principles: direct acting and pilot type. This product uses the unique space concept, butterfly piston structure, light and flexible. The guide device in the valve makes the piston move up and down without deviation from the center, effectively avoiding the failure of the piston stuck in the valve cavity. The designed three-dimensional sealing structure can flexibly select different sealing materials, The valve can achieve zero leakage.

二、进口不锈钢高压电磁阀技术参数：

公称通径 DN1～300mm

环境温度：-10～+50℃ -40～+80℃

线圈温度：<+50℃、<+85℃

控制方式：常闭、常开、自保持

公称压力：0.1～400Mpa

阀体材质：不锈钢304、316

适用介质：气、水、油、蒸汽、燃气、腐蚀性流体

介质温度：-200～+450℃

介质粘度：小于50CSt （大于50时需定制）

防护性能：防水、防尘、防爆（Exd IICT5）、防腐

阀芯材质：均为不锈钢

接线方式：接线座式、引线式、插头式

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

                AC24V、AC36、AC110V、AC127V、AC220V、AC380V

连接方式：法兰、内螺纹、外螺纹、卡套、焊接

泄  漏  量：零泄漏

备       注：特殊型可定制

2、 Technical parameters of imported stainless steel high pressure solenoid valve:

Nominal diameter DN 1 ～ 300 mm

Ambient temperature: - 10 ～ + 50 ℃ - 40 ～ + 80 ℃

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

Control mode: normally closed, normally open, self holding

Nominal pressure: 0.1 ~ 400MPa

Valve body material: stainless steel 304, 316

Applicable media: gas, water, oil, steam, gas, corrosive fluid

Medium temperature: - 200 ～ + 450 ℃

Medium viscosity: less than 50cst (customized when more than 50)

Protection performance: waterproof, dustproof, explosion-proof (Exd iict5), anti-corrosion

Valve core material: stainless steel

Wiring mode: wiring base type, lead type, plug type

Power supply voltage: DC12, DC24 V, dc36 V, dc110 V, dc127 V, DC220 V, dc380 V;

AC24V、AC36、AC110V、AC127V、AC220V、AC380V

Connection mode: flange, internal thread, external thread, ferrule, welding

Leakage: zero leakage

Note: special type can be customized

三、进口不锈钢高压电磁阀工作原理：

直动式电磁阀：有常闭型和常开型二种。常闭型断电时呈关闭状态，当线圈通电时产生电磁力，使动铁芯克服弹簧力同静铁芯吸合着界开启阀，介质呈通路;当线圈断电时电磁力消失，动铁芯在弹簧力的作用下复位，直接关闭窗口，介质不通，结构简单，动作可靠，在零压差和微真空下正常工作。常开型正好相反。如小于Φ6流量通经的电磁阀。

先导式电磁阀：该系列电磁阀和主阀芯联系着形成通道组合而成;常闭型在未通电时，呈关闭状态。当线圈通电时，产生的磁力使动铁芯和静铁芯吸合，导阀口打开，介质流向出口，此时主阀芯上腔压力减少，低于进口侧的压力，形成压差克服弹簧阻力而随之向上运动，达到开启主阀口的目的，介质流通。当线圈断电时，磁力消失，动铁芯在弹簧力作用下复位关闭先导口，此时介质从平衡孔流入，主阀锌上腔压力增大，并在弹簧力的作用下向下运动，关闭阀口。常开式原理正好相反。

1、常闭型：当线圈通电时，先导阀芯吸合，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；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，电磁阀关闭。

2、常开型：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 stainless steel high pressure solenoid valve:

Direct acting solenoid valve: there are two types: normally closed and normally open. When the coil is powered on, electromagnetic force is generated, which makes the moving iron core overcome the spring force and the static iron core pull in the boundary opening valve, and the medium is in the channel; When the coil is powered off, the electromagnetic force disappears, the moving iron core is reset under the action of spring force, and the window is closed directly. The medium is blocked, the structure is simple, the action is reliable, and it works normally under zero differential pressure and micro vacuum. The normally open type is just the opposite. If less than Φ 6 solenoid valve for flow passage.

Pilot type solenoid valve: this series of solenoid valve and main valve core are connected to form a channel combination; The normally closed type is closed when it is not powered on. When the coil is electrified, the magnetic force generated makes the moving iron core and the static iron core close, the pilot valve port is opened, and the medium flows to the outlet. At this time, the pressure of the upper chamber of the main valve core is reduced, which is lower than the pressure of the inlet side, forming a pressure difference, overcoming the spring resistance and then moving upward, so as to achieve the purpose of opening the main valve port, and the medium flows. When the coil is powered off, the magnetic force disappears, the moving iron core resets under the action of spring force, and the pilot port is closed. At this time, the medium flows in from the balance hole, and the pressure in the zinc upper chamber of the main valve increases, and moves downward under the action of spring force, and the valve port is closed. The normally open principle is the opposite.

1. Normally closed type: when the coil is energized, the pilot valve core is closed, the pilot hole is opened, the pressure in the upper chamber of the valve is relieved, the piston is pushed by the medium pressure in the lower chamber, and the solenoid valve is opened; When the coil is powered off, the pilot valve core is reset by the spring, the pilot hole is closed, the upper chamber of the valve is pressurized by the piston orifice and the thrust of the reset spring, and the solenoid valve is closed.

2. Normally open type: when the coil is energized, 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 solenoid valve is closed. When the coil is powered off, the pilot valve core is reset by the 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 in the lower chamber, and the solenoid valve is opened.

四、进口不锈钢高压电磁阀性能特点：

1、独特设计,超高压力、活塞结构、开关自如;

2、先导式活塞结构、性能稳定；密封性好、开关迅速；

3、特制线圈、不易烧毁；线圈功耗小、寿命超长；

4、 Performance characteristics of imported stainless steel high pressure solenoid valve:

1. Unique design, super high pressure, piston structure, switch freely;

2. The pilot piston has stable structure and performance; Good sealing and quick switching;

3. Special coil, not easy to burn; The coil has low power consumption and long service life;

Introduction of IMPORTED STAINLESS STEEL HIGH-VOLTAGE SOLENOID VALVE: Roch -- Imported Stainless Steel high-voltage solenoid valve has two kinds of structural principles: Direct drive type and pilot type. This product utilizes unique space concept, Butterfly Piston structure, light and flexible, the guiding device in the valve keeps the piston moving up and down from the center, effectively avoids the failure of the Piston stuck in the valve cavity. 2. Technical parameters of imported stainless steel high voltage SOLENOID VALVE: nominal diameter DN1 ~ 300mm ambient temperature:-10 ~ + 50 °c-40 ~ + 80 °C Coil Temperature: & Lt; + 50 °C, & Lt; Sentence is too long, please supply a shorter sentence AC24V, AC36, AC110V, AC127V, AC220V, AC380V connection: Flange, internal thread, external thread, clamp, welding leakage: Zero Leakage Note: special type can be customized three, imported stainless steel high voltage solenoid valve working principle: DIRECT-ACTING SOLENOID VALVE: There are two types of normally closed and normally open. When the coil is powered off, the electromagnetic force is generated, which makes the moving iron core overcome the spring force and the static iron core, the moving iron core resets under the spring force, closes the window directly, the medium is impassable, the structure is simple, the movement is reliable, under the zero pressure difference and the micro vacuum normal work. Normally open is the opposite. Such as less than 6 flow through the solenoid valve. PILOT SOLENOID VALVE: The series of solenoid valve and the main spool connected to form a channel combination; normally closed in the non-power, was closed. When the coil is energized, the magnetic force generated causes the moving core and the static core to draw together, the guiding valve opening opens, and the medium flows toward the outlet. At this time, the pressure in the upper chamber of the main valve core decreases and is lower than the pressure on the inlet side, forming a pressure difference to overcome the spring resistance and then move upward, to achieve the opening of the main valve port, the media flow. When the coil is cut off, the magnetic force disappears, and the moving iron core resets to close the pilot port under the spring force. At this time, the medium flows in from the Balance Hole, the main valve zinc upper chamber pressure increases, and moves downward under the spring force to close the valve port. The normally open principle is the opposite. 1. Normally closed type: when the coil is energized, the pilot Spool is absorbed and closed, the pilot hole is opened, the upper chamber of the valve is unloaded, 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, and the pilot hole is closed, the upper chamber of the valve is pressurized by the Piston throttling hole and restores the thrust of the spring. The solenoid valve is closed. 2. Normally Open: When the coil is energized, the pilot hole is closed, the upper chamber of the valve is pressurized by the Piston throttle hole and the thrust of the reset spring is closed, and 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 STAINLESS STEEL HIGH-VOLTAGE SOLENOID VALVE FEATURES: 1, unique design, ultra-high pressure, Piston structure, switch freely; 2, Pilot Piston structure, stable performance; good sealing, quick switch; 3, Special Coil, not easy to burn; Coil power consumption is small, life is very long;