Zhengzhou, China — November 2026.At the 3rd Annual Meeting of IRADSTM, held on 30–31 October 2026 in Wuhu, Anhui Province, Zhengzhou Dingli Group wa
2026-11-05The Brazil Solid Waste Exhibition, held October 20–22, 2026, is Latin America's flagship gathering for the solid waste recovery industry. It brings toget
2026-11-04A petroleum coke drying project in Yicheng, Hubei—constructed by Dingli Group—has successfully entered production. Designed for a finished-product p
2026-11-04
The color of white lees is affected by the color, proportion of the raw materials, and the drying temperature and duration of the drying process, and it shows a light yellow to dark brown color. Except for raw material factors, expert studies have shown t...
Read More
Reasons affecting the production capacity of rotary flash dryer: 1. The working wet materials of the flash dryer can be divided into capillary porous materi...
Read More
What is the equipment configuration of the entire raw coal pre-drying system? The heat source configuration is the concern of many enterprises. What is the h...
Read More
Chicken manure dryer can directly dry up to 70% -80% water content of poultry and animal manure to about 13% safe storage moisture at one time, which is convenient for organic fertilizer production. The whole drying process of chicken manure dryer is in a...
Read More
The two evaluation indicators for judging the effectiveness of the slime dryer are the production capacity of the slime dryer and the moisture contained in the finished slime. There are also many factors that affect its production effect, including the pa...
Read More
Lignite is a low-grade coal with a degree of coalification between peat and bituminous coal. Most of it is brown, dark brown, or black. It has the characteristics of large moisture, high volatile matter, and low heating value. To improve the quality of li...
Read More
With the advancement of science and technology and the development of society, sawdust dryers have received more and more attention from people and slowly entered our lives. Dingli's sawdust dryer is specially used to dry sawdust, wood powder, wood flour...
Read More
The amount of wet beet dregs should not be too much, and it should be mixed with protein feed or other green feed. In order to solve the problem that wet beet dregs cannot be eaten directly, the solution is to use sugar beet pulp dryer to make it into pel...
Read More
The heat exchange in the drying equipment is mainly based on the two types of heat exchange: air flow and particles, tube wall and particles. The essence of the drying process is the dispersion process of water. It is carried out by external dispersion an...
Read More
Can potato dregs be dried? Potato dregs can be dehydrated and dried, and customers have different dehydration and drying equipment for different final moisture requirements. Potato dregs dehydrator and potato dregs dryer are used in the mixed feed product...
Read More
Straw has a certain use value, which is reflected in the value of breeding and forming fuel. In both processes, the straw needs to be dried. How can the stra...
Read More
Tofu dregs are a by-product of the process of producing soy milk or tofu. The moisture content of fresh bean dregs is about 90%, its nutritional content is higher than that of many dregs, and the crude protein content is high, especially when the hot summ...
Read More
Distillers grains are the direct scraps during the brewing process. Not only does it contain a certain percentage of grain, which can save the feed for cattle, it also contains rich crude protein, which is about 2-3 times higher than the corn content. It...
Read More
The selection of yeast dryer must be reasonable in order to save investment, reduce operating costs, ensure product quality, and obtain maximum economic benefits. However, how to select these types to achieve these effects? Selection principle of dryer eq...
Read More