Search on WeChatTechnical Training 1. Basic Principles of Elevators Elevators are large electromechanical products that tightly integrate machinery and electricity. They mainly consist of a machine room, shaft, cabin, door system, and electrical control system. Rails are installed in the shaft, connecting the cabin and counterweight with traction steel ropes, which are hung on the … Read more
1. Mechanical Pressurized Air Supply System and Its Components Setup1. System Setup Requirements(1) For buildings with a height greater than 100m, the mechanical pressurized air supply system in the smoke-proof stairwell and its foyer should be vertically segmented and independently set, and the service height of each segment should not exceed 100m.(2) Unless otherwise specified, … Read more
☞ This is the 7435th article published by Metal Processing (mw1950pub). How to Become a Machine Tool Maintenance Expert? 1 Features of this book: Share the key points of basic maintenance skills, explain the techniques for disassembling and assembling electromechanical components in detail, gather market-leading system maintenance examples, and provide innovative advanced instances of CNC … Read more
Due to certain reasons, many articles cannot be published here. Friends who like this account, pleaseclick the card below to follow us for more wonderful articles Written by: Lu Qi On the strategic journey of becoming a technological powerhouse, Chinese scientists have once again broken the boundaries of imagination. On the evening of April 18, … Read more
“The trend is to move forward together, envisioning the future.”In recent years, taking advantage of the boom in the Chinese automotive market and the turning point of the automotive “new four modernizations” trend, it has become a trend for large enterprises to flock to car manufacturing. Many internet technology companies have entered the automotive sector, … Read more
Original authors: H. Y. Fu & Qian Li A novel optical device can achieve high-speed, high-resolution ranging over a large field of view. Its clever switch circuit design realizes compact packaging and low power consumption. The human eye perceives the surrounding environment through 3D information, yet imaging systems that can match the perceptual capabilities of … Read more