All posts by: gkmill

In the future for a long period of time, the power industry in the coal-based energy structure will not change, let alone reduce coal consumption. Power plant uses coal as the main fuel for power generation, and the combustion of coal invariably releases a large number of SO2, resulting in atmospheric pollution. With the installed […]

Some cement companies, apart from searching merger & reorganization, start to march into the aggregate, new materials and non-metallic mineral fields and even extend their hands to the financial industry and real estate markets. It has become a trend for cement enterprises to explore the new industries. We began its development from equipment production of […]

In recent years, infrastructure including high-speed rails, road and building is developing fast. Machine-made sand is used widely. The sand & aggregate production lines, composed of crushers, sand-making machines and conveyors, are seen everywhere. Considering environment and technologies, two sand-making methods—by dry-process and wet-process, are gradually mixed with each other. Sand-making production lines are widely […]

The purpose of lubrication management is to prevent equipment lubrication failure, reduce the loss caused by equipment overheating, save maintenance costs and reduce parts replacement, extend equipment life, reduce lubricant consumption, and save the cost of purchasing lubricating materials. Modern machinery and equipment Vertical roller mill is developing in the direction of high precision, high […]

Petroleum coke is a byproduct of the oil refinery industry. Petroleum coke refers to all types of carbonaceous solids obtained in petroleum processing, which includes green or raw, calcined and needle petroleum coke. Petroleum coke is used in many applications, including electrodes and anodes. It is also used as a fuel in the metal and […]

When grinding steel slag, fly ash, slag and coal, due to the one-time feeding capacity is different and powders are particularly thin, and the buffering fill layer is very thin, it is easy to contact with the grinding roller and grinding ring directly and form high frequency vibration and noise, thuse causing serious fatigue rupture […]