Cold storage refers to the artificial means to create an environment different from the outdoor temperature or humidity. It is also a constant temperature and humidity storage device for food,…
Characteristics and needs of petrochemical enterprises Since the 21st century, especially in recent years, petrochemical companies have gradually appeared in people's vision, and people's thinking has gradually changed and more…
Lighting design should fully consider the characteristics of continuity, automation, high speed, high taxes and benefits of cigarette production, as well as local dusty, humid, and high-temperature environmental conditions to…
Coal washing is an indispensable process in coal deep processing. The coal mined directly from the mine is called raw coal.The raw coal is mixed with many impurities in the…
The main task of the steelmaking plant is to desulfurize, dephosphorize, decarburize, and deoxidize the molten iron, and then cast the molten steel into steel billets. The hot rolling plant…
Containers, also known as cargo loading, can not only be used to transport goods by sea or land, but are also often used as simple mobile houses; the existing lighting system of…