Zhengzhou Jiutian Machinery Technology Co.,Ltd

Limestone is a sedimentary rock that is widely used in building materials, metallurgy, mineral processing, chemical industry, cement and other industries. Before it can be used in industry, it needs to be dried.

Anthracite is a type of coal with the highest degree of coalification. It is characterized by high fixed carbon content and low volatile matter content. It contains less impurities and ash, so it does not produce too much smoke and dust when burned.

Petroleum coke is a kind of coke produced by delayed coking of residual oil. It is in the form of accumulated granules, black and porous, and sometimes contains a certain amount of moisture.

Distiller's grains are the grain residues produced after brewing, and are also a by-product of the brewing process. Distiller's grains are formed by high-temperature cooking after fermentation, so their crude fiber content is low

Lignite often referred to as brown coal, is a soft, brown, combustible sedimentary rock formed from naturally compressed peat. It has a low carbon content, and when removed from the ground, it contains a very high amount of moisture.

Coal sludge is the liquid coal waste produced by mining activities. After mining, coal is crushed and washed to remove the surrounding soil and rock.

Recently, a distiller's grain dryer project in Qi County, Shanxi Province is under installation. It is believed that it will be put into operation soon to help the local distiller's grain resource recycling.

Food waste refers to food not ultimately consumed by humans that is discarded or recycled, such as plate waste, spoiled food, or peels and rinds considered inedible.

Brewer's spent grains are byproduct of the brewing process, they are commonly used as cattle feed due to their high nutritional value. These grains are rich in protein, fiber, and essential nutrients, making them an excellent supplement for livestock

Pomace dryers play a crucial role in the food processing industry, specifically in the extraction of oils and juices from fruits and vegetables. Pomace refers to the solid residue that is left behind after the extraction process