1756-L72K Achieve efficient production
1756-L72K Customer demand Angang Seamless factory φ177PQF continuous rolling mill was put into operation in 2007, with an annual capacity of 200,000 tons, the product specifications are φ73-180mm*5-16mm. The original transmission of the unit adopts an international brand feedback rectifier and high-power inverter. The rolling mill has five drives, including 15 rolling mills, 4 limited…
Read article2300-20-02-00 Breakthroughs have been made in the application of circulating fluidized bed boilers in thermal power plants
2300-20-02-00 Cogeneration industry boiler operation core pain points Circulating fluidized bed boiler combustion in the traditional cogeneration industry generally has the following pain points: The traditional control based on conventional algorithms has limitations in the scenario of strong coupling, large inertia, large lag and multi-variable control of boiler combustion, and the load demand response is…
Read articlePLX82-EIP-61850 Health grading effective early warning
PLX82-EIP-61850 Health grading effective early warning The equipment health management center realizes the power transmission and distribution loss monitoring of the substation, the intelligent evaluation of the operation status of the control valve, the intelligent comparison of the monitoring data of the rotating equipment, the intelligent output of the equipment maintenance strategy, and the generation…
Read article2301A-SC 9907-014 Help Zhenhai refining and chemical “net” Luo green petrochemical new future
2301A-SC 9907-014On the coast of the East China Sea, a “world-class, high-tech, integrated” green petrochemical base stands firm. As a leader in domestic refining and chemical integration enterprises, China Petrochemical Corporation Zhenhai Refining and Chemical Branch (hereinafter referred to as “Zhenhai Refining and Chemical Company”) has formed an industrial pattern of “large refining, large ethylene,…
Read articleA06B-6142-H055#H580 Break down technical barriers
A06B-6142-H055#H580 We know that fans, air compressors, chiller is universal equipment, but the core technology has been occupied by foreign countries for a long time, our domestic environmental protection enterprises have to “buy high prices, high prices, high prices repair” these equipment, our own domestic machinery in the early years there are low efficiency, high…
Read article5453-759 Promote environmental responsibility, social progress and ethical management
5453-759 Dave Heinzmann, President and CEO of Littelfuse, said: “Sustainability is more than just a concept to us; It is integrated into our development strategy, processes and daily actions.” “We are pleased to share our latest report, which reflects the progress we have made over the last year. Our dedication is not just about achieving…
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