Industrial water supply and drainage: proportional valv…

The proportional control valve is mainly used for openloop control. The output of the proportional control valve is proportional to the input signal, and the magnetic force generated by the solenoid in the proportional control valve is proportional to the current. In the traditional type of hydra ---MORE---

This entry was posted in 202109 on

Multi-objective dynamic optimization of compressor driv…

Due to environmental protection needs, research and development of new refrigeration systems that can effectively utilize natural refrigerants has become a research hotspot. The compressor-driven adsorption refrigeration (CDAC) system has the advantages of simple and compact structure and utiliza ---MORE---

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Improvement of Compressed Air System for 300MW Unit in …

300MW; generator set; instrument compressed air system; air compressor Guangzhou Zhujiang Power Plant has a total installed capacity of 4X phase instrument compressed air system equipped with 6 domestic LW-10/7 oil-free lubricating air compressors and related ancillary equipment, It mainly provid ---MORE---

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About the use characteristics of electromagnetic flowme…

   Electromagnetic flowmeter has the advantages of high measurement accuracy, high reliability, good stability, complete functions, long service life, etc. It is developed based on the standard manufacturing system. The advanced design concept ensures the high precision and high reliability o ---MORE---

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Titanium dioxide market long-term optimistic

Last week (2.29-3.4), the domestic market for titanium dioxide stabilized, with anatase producers in southwest China and southern China rising by RMB 200/ton, and all manufacturers in central China showing a rise in chlorinated products by RMB 500/ton. Production companies started construction. In ---MORE---

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The fender installation of the car will increase the no…

Many owners report that the overall appearance of the car is reduced after the fender is installed. And the fenders will affect the aerodynamic layout of the vehicle at high speeds, causing wind resistance, causing instability of the vehicle and increasing the noise of the site. So the owners are ---MORE---

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National Machine Heavy Industry Luoyang's first hyd…

Recently, CTY3, the first hydraulic drag scraper independently designed and developed by SINOMACH (Luoyang) Co., Ltd., was successfully rolled out. National Machine Heavy Industry Luoyang's first hydraulic scraper was successfully developed The CTY3 Hydraulic Drag Scraper is an earth-moving c ---MORE---

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