Hainan patented floating spool fire solenoid valve enters Olympic venues
Recently, the reporter learned from the Provincial Intellectual Property Office th ...
Cat : 202104
Development of fire pump impeller hydraulic CAD system
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1 Introduction Fire pump is the core component of the impeller, impeller design is related to the ...
Zhongyuan Ethylene's 50,000-ton carbon 4 resource optimization project starts construction
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Recently, with the construction of the first pile, Zhongyuan Ethylene's 50,000-ton/year carbon ...
Design and Application of Air Source Heat Pump Unit and Case Analysis
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Air Source Heat Pump unit (hereinafter referred to as "heat pump unit") since its inventi ...
Aerospace 8359 builds China's highest voltage equipment
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Recently, 8359 Huatian Electromechanical Research Institute Co., Ltd. of Aerospace ...
U.S. Develops New Metal Sealed Drill Bits
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At present, the reduction of drilling cost per foot has become a buzzword for bit des ...
China's doubly-fed asynchronous wind turbine converter successfully developed
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Recently, the cooperation project of Beijing Qingneng Huafu Wind Power Technology ...
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Fin stabilizers are artificial "shark fins" that help ships maintain balance in squally w ...
The new adventure robot rotates 360 degrees to take away dangerous goods
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Yesterday, I learned from China University of Geosciences (Wuhan) that the expedit ...
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The development of oil and gas resources in the polar and sub-polar areas, sea ice is the control l ...
China's agricultural engineering machinery enters the fast lane
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In recent years, with the acceleration of rural economic construction and the adjustment of the rur ...
Shaanxi Auto and CIMC sign the Strategic Cooperation Framework Agreement
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The author recently learned from Shaanxi Automobile that Shaanxi Automobile and CIMC Vehicle Group ...