Technical notes, selection guides and industry insights on magnetic drives, sputtering cathodes and magnetic measurement.
In 2007 we first introduced the "magnetically-sealed motor" concept, using magnetic coupling to extend a motor's serviceable environments and simplify on-site use. Now successfully deployed in toxic/hazardous gas, high/low-temperature testing, vacuum, and other sealed equipment —…
Patent 01255955. Inventor: Zhang Xingquan. A permanent-magnet planar magnetron sputter target including permanent magnets, with a magnetic pole cap on the top face (cross-section rectangular, trapezoidal, wedge, triangular, conical, semicircular, or other shape).
We offer a full range of magnetron rotary cathodes featuring the latest construction with magnetic-coupling sealing — the best choice for replacing planar cathodes. Successfully deployed on customer coating lines. All-in-house IP, customisable to spec. Contact:…
Shenzhen Horus Technology designs and builds rectangular, cylindrical, and circular magnetron sputter targets — magnetic circuits FEA-optimised, mechanical parts 3D-CAD designed, high-strength magnets giving fast deposition, good uniformity, high target utilisation, dense films, and strong adhesion.
GREEN CHUNG — Chief Engineer. Responsible for R&D of new products, technical support for magnetic coupling, equipment optimisation.
Magnetically-sealed diffusion pump valve — converts vacuum dynamic sealing to static sealing, fully resolving diffusion-pump leakage, maintenance-free. Successfully deployed at CSG Display. All-in-house IP, customisable to spec. Contact: 13823228656
Patent application 93207685.8, publication CN2160902. Inventors: Xia Chengming, Wang Weide, Lu Bing, Zhang Xingquan, Yang Zhenchun. A bearing wear monitor that auto-detects radial bearing wear via a permanent-magnet ring on the shaft and two sensing probes.
Solves large-load, large-fan start-up; maintenance-free; eliminates VFD instability; cuts motor start power; effectively addresses over-specced power configurations needed only for start-up. Contact: 13823228656
Patent CN00242605.6. Inventors: Chen Kejian, Zhang Xingquan. This utility model is a permanent-magnet external pipe water treatment device built from several magnetic conductors arranged symmetrically around the pipe.
