进口电动真空蝶阀

所属类别：真空阀

全称：Orsen型-电动高真空蝶阀

电动高真空蝶阀采用回转型电动、电子调节式阀门驱动装置，可以通过外接电源的切换（用手动转位开关或电脑控制）或外部输入信号，来实现阀门开、关或中间位置的控制，从而达到接通或切断真空管路中气流的目的。适用的工作介质为空气和非腐蚀性真空气体。本电动真空蝶阀系采用中线式碟板与短结构钢板焊接的新型结构形式设计制造的，结构紧凑、重量轻、便于安装、流阻小、流通量大，避免高温膨胀的影响，操作轻便。体内无连杆、螺栓等、工作可靠、使用寿命长。可以多工位安装，不受介质流向影响。进口电动真空蝶阀是一种非密闭型蝶阀，广泛适用于建材、冶金、矿山、电力的真空气体管线上。介质温度≤300℃公称压力为0.1Mpa的管道上，用以连通、启闭或调节介质量。

Electric high vacuum butterfly valve transition back to electric, electronic adjustable valve drive, an external power supply can be switched (with manual transfer switch or computer control) or external input signal to achieve the valve opening and closing, or control in the middle position, so connect or disconnect the vacuum hose to reach airflow purposes. Suitable for working medium vacuum air and non-corrosive gases. The electric vacuum valve system using the new form of the middle and short style dish plate welded structural steel fabrication design, compact structure, light weight, easy to install, low flow resistance, high turnover, avoid high temperature expansion effects, easy operation. Body without connecting rods, bolts, etc., reliable, long service life. You can multi-site installation, the flow of influence from the media. Imported electric vacuum butterfly valve is a non-sealed type, widely used in the vacuum gas pipeline construction materials, metallurgy, mining, electricity. Medium temperature ≤300 ℃ 0.1Mpa nominal pressure on the pipeline for connectivity, opening and closing or adjusting medium quality.

进口电动真空蝶阀 - 工作原理：

工作电源通常有：AC220V，AC380V等。输入信号：4~20mA 0~10v等弱电信号。由调节型电动执行机构和阀杆连接调试好以后；以电能作为驱动力来驱动硬密封蝶阀阀板，作0~90°部分回转运动。接收工业自动化控制系统的4~20mA信号来精确控制阀门开度，从而达到流量、温度、压力等不同工艺参数的调节和控制。

Orsen型电动高真空蝶阀是以电动装置驱动阀杆与阀板执行启闭动作。用于接通或切断真空管路中的气流。适用介质为纯净空气和非腐蚀性气体Orsen electric high vacuum butterfly valve uses electric device to drive the stem and disc to perform open and close action. It is used to put through or cut off the airflow in vacuum pipeline. Applicable medium can be pure air and noncorrosive gases.

■主要技术性能

Main Technical Performance

■适用范围：Apply Range 　105～1.3×10-4Pa

　阀门漏率：Valve Leak Rate 　≤1.3×10-4Pa.L/S.

　适用温度：Applicable Temperature

　-30～+150℃(氟橡胶)

　电　　源：Loop Temperature time 　220V/50Hz

　安装位置：Install the direction 　任意

■阀体、阀盖、阀杆：碳钢或不锈钢

  德国ORSEN奥尔申进口真空球阀以独特的设计特点、精湛的制造工艺和近乎完美的运行可靠性已在全世界60多个国家和地区赢得了市场与声誉。产品质量通过了德国燃气与供水工程联合会、SVTW瑞士燃气与供水工程联合会、KIJH奥地利燃气与供水工程联合会、LIKJ德国技术检测委员会、Lloyd’s等。Germany ORSEN Orr Shen imported vacuum valve with unique design features, superb workmanship and near-perfect reliability has earned a reputation in the world market with more than 60 countries and regions. Product quality by the German Gas and Water Works Association, SVTW Swiss Gas and Water Works Association, KIJH Austrian Federation of gas and water supply projects, LIKJ German detect Committee, Lloyd's and so on. For information, please access imported vacuum valve (http://www.bj-valve.net) the URL. For the price of imported electric vacuum valve, please call (Contact: Wang Shuo 010-57165677 Fax: 010-89292114) the call.