Lithium ion battery is a recyclable energy storage device, also known as lithium ion secondary battery, which is composed of a positive electrode, a negative electrode, a diaphragm and an electrol...
Introduction to common problems and solutions for belt conveyors
Belt conveyors are the primary mechanical tool in many engineering projects. Because it has many advantages in the process of transporting materials, it is favored in the process of grain storage ...
In 2020, the glass price showed a “V”-shaped reversal trend during the year. Under the influence of the overall epidemic situation in the first half of the year, the Chinese national de...
Graphite ore has lubricity, high temperature resistance and electrical conductivity. It is a relatively common carbon element mineral. Due to its high performance and high industrial value, it can...
The three most commonly used processes for gold ore separation are gravity, flotation and cyanidation. Among them, gravity separation is a common process for sand gold ore, flotation is mainly use...
