System of utilization of waste heat of aircrew of screw type pneumatics is designed
Condition of environment of Chinese the sources of energy is main the problem is specific power consumption pressure of tall, environment is great, world energy resources uses efficiency on average for 50.32% , and China is less than 40% , how extracting high-energy effect is the problem that we are badly in need of solving. The trade that reduces air place application includes to be spun mechanical, car, electron, electric power, metallurgy, mining industry, building, building materials, oil, chemical industry, petrifaction, gently, each domains of the of all kinds industry such as environmental protection, war industry and civil production and life. [Fusion_w