Coal slime is not dry, low in heat, difficult to sell, easy to lose water in the process of stacking, easy to raise dust in the wind, and easy to fall off during transportation. No matter how to deal with it, it will cost the coal plant a lot and return little. However, if the coal slime is dried, it will bring a lot of value. Here, the slime dryer manufacturer wants to talk about the value of slime drying

1. It can be mixed with raw coal and China coal to increase the sales price.

2. Solve the environmental pollution caused by coal slime stacking in the open air.

3. It can reduce the floor area of the plant and save the sewage cost of the enterprise

4. It can reduce the transportation pressure and facilitate the use of highway and railway transportation.

coal slime dryer , Which slime dryer has good quality?

Slime dryers have been used in China for a long time, and the manufacturing level of each dryer is similar. When purchasing slime dryer, we should pay attention to the following aspects to judge the quality of the equipment.

First, observe the appearance of the slime dryer. The small dryer has a diameter of 1.2 meters and a length of 8 meters, and the large dryer has a diameter of 3.6 meters and a length of 28 meters.

The interior of the slime dryer is slightly different from that of the ordinary dryer. Due to the high moisture and viscosity of coal slime, grate wing plate, cleaning device and crushing and dispersing device are installed on the cylinder, which can actively crush and clean the wet and sticky substances on the cylinder wall during the drying process.

Secondly, look at the weight of the equipment. From the weight of the equipment, we can roughly understand the quality of the materials used in the equipment.

For example, a small dryer with a diameter of 1.2 meters and a length of 8 meters weighs about 9 tons; A large dryer with a diameter of 3.6 meters and a length of 28 meters weighs about 135 tons.

Then go to the factory for field investigation, and be sure to turn on the machine to see how the equipment works.

The inlet temperature of the dryer should reach 700 ° - 800 °, and the production capacity of the small dryer is about 1.9-2.4 tons / hour, while the production capacity of the large dryer can reach 60.8-76 tons / hour.