Introduction: Centrifugal fan drive parts wear is a common equipment problem, including exhaust fan bearing locations, bearing room wear, blower shaft bearing bit wear and so on. Below, we will briefly introduce several common centrifugal fan failures and treatment methods. Centrifugal fa
In the third quarter of Dongfeng Tianlong China Truck Driver Contest, which has a high reputation in the Cheyou circle, it was once again ignited. On May 20, 2017, the preliminary game of the Yinchuan Station of Ningxia held as scheduled. The third season Dongfeng Tianlong Driver Contest Th
The installation position of the front-end camera is often divided into indoor and outdoor, and the camera installed in the room is generally not subject to direct lightning strikes. However, lightning overvoltage may also cause infringement on the camera, and outdoor equipment needs to be conside
“A ride on a sly laugh, no one knows it is litchi.†The poet Du Mu used such a poem to describe the scene of transporting litchi in the Tang Dynasty. Today, our protagonist Zhu Guangwu, a truck driver from Hebei, is also involved in litchi. When he was a young man, he devoted him
When we use gasoline generators on a daily basis, we sometimes encounter partial leakage of the generator. This type of leakage is mostly caused by wear and corrosion of generators . In the face of this slight oil leakage problem, we What should be done? Today Xiaobian made some simple summaries o
After repeated trials, on May 23, Guangxi Longzhou Sugar Factory decided to sign a contract with Guangxi Machinery Industry Research Institute for the purchase of five sets of internal and external bag-packing robots. This also marks the first self-developed world in Guangxi. Inside and outside the
[Chinese instrument network meter patent] creative limit, instrumentation invention. Today, we introduced a national invention-issued patent—Internet of Things smart wireless remote water meter. The patent was applied for by Guangzhou Zhaoji Instrument Manufacturing Co., Ltd. and was author
Recently, Wärtsilä announced that it will provide adjustable pitch propeller and shaft generator systems for two new ro-ro ships built by CLdN Ro-Ro SA. The two ships were built by the Croatian Uljanik shipyard and there are also two ships to choose from. The Wärtsilä agreement was sign
Recently, Norwegian TMC Compressor Co., Ltd. received a contract from Samsung Heavy Industries of South Korea to deliver a marine air compression system for a floating storage and regasification unit (FSRU) built by Höegh LNG. Under the contract, TMC will deliver a complete marine air compressio
Study on New Chemicals for Copper and Molybdenum Separation Xiang Ping Liu Jianguo Deng Weiying Xu Linkun Gu Yu Abstract: A new copper-molybdenum separation process using TS agent to suppress copper molybdenum was proposed and studied. The new process uses low inhibitors and good sorting effect
The study of liquid membrane separation method can be traced back to the 1960 Scholamcle from the physiological point of view to study the use of aqueous solution containing hemoglobin to promote oxygen transport. Since Dr. Li Nianzhi obtained the patent for the first emulsion film in 1968, the tec