Aluminium electrolytic cell charging method

[China Aluminum Industry Network] The present invention is a method of producing electrolytic aluminum metal. It is characterized by that the loading process is as follows: first CaF2, then NaF, electrolyte powder and soda mixture, and then use the electrolyte powder to cover the charge surface an

Collect energy through wireless signals to achieve a ba…

God says that there is light, and the world has light. But when we encountered no power in the mobile phone, when the community was powered off, even shouted three times: Want! Have! Electricity! Still can't get power, connect to the Internet. Now the world really has the meaning of "I a

The role of rubber rollers in the basic management of c…

The role of rubber rollers in the basic management of compact spinning production. The role of rubber rollers in the basic management of compact spinning production China Roller Industry Network has gathered a large number of flower rolls, rubber rollers, rollers and rollers. In order to let you

Zhao Bingwei: Discussion on the development of cutting …

Abstract Zhao Bingyan: Male, born in 1938, former director and chief engineer of Chengdu Tool Research Institute, former vice chairman and executive director of China Knife Association, chairman of the China Machine Tool Industry Association Tool Branch, and chairman of the technical committe