进口不锈钢电磁阀

产品简介

莱克生产的进口不锈钢电磁阀，驱动方式可选用，连接方式可选用内螺纹、外螺纹、法兰式、、焊接式，结构形式可选用先导式、直动式、零压差、手动复位，密封结构可选用活塞结构，压力范围PN5-400MPA，公称通径为0.5-600mm，材质可选用不锈钢（304、316、316L）、铸钢、黄铜。由于阀门的使用范围非常的广泛，同一种阀门在不同的场合与工况有不同的搭配，如果您是非专业人士，欢迎您向本公司来电咨询。本公司有专业技术人员为您服务！技术部电话：13826088101

产品详情

德国莱克（LIK）品牌：进口不锈钢电磁阀它广泛应用在航天、船舶重工、石油化工、工业炉窑、锅炉、城市给排水、采暖空调、消防设备、干燥设备、食品医疗设备、清洗设备、景观喷灌、水厂等管道系统中。 产品特点： 参照各系列电磁阀中的特点应用，手动柄开关可以在电磁阀线圈无电或烧毁时，实现电磁阀打开和关闭。 主要技术参数： 产品规格： DN1～DN1000 阀体材质： 铸钢体、不锈钢（铸钢体不能用在腐蚀流体上） 适用介质： 水、气、油、蒸汽、燃气、腐蚀流体等 温度范围： -60～+250℃ 介质粘度： 小于50C St(大于时需定制） 防护性能： 防水、防爆（Exd IICT5)、防腐 接线方式： 接线座式；引线式；插头式 控制方式： 常开、常闭 电源电压： DC12～127V; AC36～380V 连接方式： 内螺纹、法兰（外螺纹和特殊接口可定做或加转接头） 泄 漏 量： 零 工作原理： 参照各系列电磁阀中的工作原理使用。 工作原理： 常闭型：当电磁阀线圈不通电或烧坏，手动可以打开阀门。但手动处于打开状态时阀不能自动控制。 常开型：当电磁阀线圈不通电或烧坏，手动可以关闭阀门。但手动处于关闭状态时阀不能自动控制及线圈通电和断电阀都不能打开。 规格尺寸： 产品代码 GN836 公称通径 选用本网站所有系列电磁阀中的标准口径 适用压力 选用本网站所有系列电磁阀中的压力范围 连接尺寸 选用本网站所有系列电磁阀中的接口尺寸 阀体体质 选用本网站所有系列电磁阀中的阀体材质 特殊功能 （其它功能可定做 Applications:  It is widely used in aerospace, shipbuilding Heavy Industry, petrochemical, industrial furnaces, boilers, urban drainage, heating and air conditioning, fire fighting equipment, drying equipment, food and medical equipment, cleaning equipment, landscape irrigation, water and other piping systems. Features:  The series solenoid valve in the light of the characteristics of application, the manual switch can handle without electricity in the solenoid valve coil or burned, the realization of the electromagnetic valve is opened and closed. Main technical parameters: Specifications: DN1 ~ DN1000 Body material: Steel body, stainless steel (steel body can not be used in corrosive fluid on) Medium: Water, gas, oil, steam, gas, corrosive fluids Temperature range: -60 ~ +250 ℃ Media Viscosity: Less than 50C St (greater than the time to be customized) Protection performance: Waterproof, explosion-proof (Exd IICT5), anti-corrosion Wiring: Terminal Block Type; lead type; male Control: Normally open, normally closed Power supply voltage: DC12 ~ 127V; AC36 ~ 380V Connection: Thread, flange (male and special interfaces or add custom adapter) Leakage: Zero How it works:  Reference to the series of solenoid valves used in the works. How it works:  Normally closed: When the solenoid valve coil is not energized or burned, you can manually open the valve. However, when the valve is turned on manually not automatically control.  Normally open: When the solenoid valve coil is not energized or burned, you can manually close the valve. However, when the valve is manually turned off and can not automatically control the valve coil is energized and power can not be opened. Size: Product Code DM836 DN Choose this site the standard series solenoid valve diameter Apply pressure Selection of the site in all series solenoid valve pressure range Connection size Selection of the site in all series solenoid valve interface dimensions ody Constitution Selection of the site in all series solenoid valve body material Special Features (Other functions can be customized) 德国莱克阀门有限公司 >> 产品展示 >> 进口电磁阀系列 进口电磁阀 进口高压电磁阀 进口高温电磁阀 进口低温电磁阀 进口防爆电磁阀 进口蒸汽电磁阀 进口直动式电磁阀 进口黄铜电磁阀 进口导热油电磁阀 进口螺纹电磁阀 进口膜片电磁阀 进口黄铜电磁阀 进口导热油电磁阀 进口超低温电磁阀 进口高压内螺纹电磁阀 进口先导电磁阀 进口高压法兰电磁阀 进口内螺纹电磁阀 进口带信号反馈电磁阀 进口潜水电磁阀 进口自保持式电磁阀 进口消防电磁阀 进口防腐电磁阀 进口燃气快速切断电磁阀 进口超高压电磁阀 进口超高温电磁阀 进口真空电磁阀 进口燃气电磁阀 进口水用电磁阀 进口不锈钢电磁阀 进口燃气安全电磁阀 进口燃气紧急切断阀 进口三通电磁阀 进口气体电磁阀 进口耐酸碱电磁阀

电磁阀的应用和选择注意要点

原文：
电磁阀的故障将直接影响到切换阀和调节阀的动作，常见的故障有电磁阀不动作，应从以下几方面排查：
　　　　（1）电磁阀接线头松动或线头脱落，电磁阀不得电，可紧固线头。
　　　　（2）电磁阀线圈烧坏，可拆下电磁阀的接线，用万用表测量，如果开路，则电磁阀线圈烧坏。
　　　　原因有线圈受潮，引起绝缘不好而漏磁，造成线圈内电流过大而烧毁，因此要防止雨水进入电磁阀。此外，弹簧过硬，反作用力过大，线圈匝数太少，吸力不够也可使得线圈烧毁。紧急处理时，可将线圈上的手动按钮由正常工作时的“0"位打到“1"位，使得阀打开。
　　　　（3）电磁阀卡住。电磁阀的滑阀套与阀芯的配合间隙很小（小于0.008mm），一般都是单件装配，当有机械杂质带入或润滑油太少时，很容易卡住。处理方法可用钢丝从头部小孔捅入，使其弹回。根本的解决方法是要将电磁阀拆下，取出阀芯及阀芯套，用CCI4清洗，使得阀芯在阀套内动作灵活。拆卸时应注意各部件的装配顺序及外部接线位置，以便重新装配及接线正确，还要检查油雾器喷油孔是否堵塞，润滑油是否足够。
　　　　（4）漏气。漏气会造成空气压力不足，使得强制阀的启闭困难，原因是密封垫片损坏或滑阀磨损而造成几个空腔窜气。
　　　　在处理切换系统的电磁阀故障时，应选择适当的时机，等该电磁阀处于失电时进行处理，若在一个切换间隙内处理不完，可将切换系统暂停，从容处理。电磁阀的应用和选择注意要点。

译文：
Solenoid valve failure will directly affect the switching valve and valve action, a common fault with the solenoid valve does not move, the investigation from the following aspects:
(1) the electromagnetic valve head loose or thread off wiring, electric solenoid valve shall be fastened thread.
(2) the solenoid valve coil burned out, can remove the solenoid valve wiring, measured with a multimeter, if open, the solenoid valve coil burned.
Moisture causes the coil, magnetic flux leakage caused by bad insulation, causing the coil current is too large to burn, so to prevent flood water from entering the solenoid valve. In addition, excellent spring, reaction force is too large, too few coil turns, the suction can not make the coil burnt. Emergency treatment, can be "0" bit hit "1" bit manual button on the coil from the normal work, makes the valve open.
(3) solenoid valve stuck. Slide valve sleeve and spool solenoid valve with a small gap (less than 0.008mm), are generally single assembly, when a mechanical impurities into or too little lubricant, it is easy to get stuck. Treatment can hold into the wire hole from the head to make it bounce. The fundamental solution is to remove the valve, remove the spool and spool cover, clean with CCI4, making flexible movement in the valve spool sleeve. Demolition should pay attention to the assembly sequence and location of the external connection of each component, in order to re assembly and wiring is correct, also check whether the plug hole injector lubricator, lubricating oil is sufficient.
(4) leakage. Lack of air pressure can cause leakage, making enforcement difficult to open and close the valve, the reason is the slide valve gasket damage or wear caused by several cavity channeling gas.
In dealing with the electromagnetic valve failure switching system, should select the appropriate time, such as the solenoid valve is energized when dealing with, if not processed in a gap switch, switching system can be suspended, calm handling.