Paper making sludge KJG-110m²Hollow blade dryer

Published on March 23, 2016

Paper making sludge hollow blade dryer, paper making sludge dryer, paper making sludge drying equipment, paper making sludge dryer, paper making sludge drying equipment. Changzhou Xinke Drying Equipment Co., Ltd. www.xkdry.com

According to the material drying requirements, KJG-110m2 sludge special dryer is proposed to be selected

（1） Working principle:

Wedge shaped hollow blades are densely arranged on the hollow shaft, and the heat medium steam flows through the blades through the hollow shaft, with a large heat transfer area per unit effective volume. The heat transfer medium flows through the shell jacket and hollow stirring shaft through the rotary joint. The hollow stirring shaft has different internal structures according to the type of heat medium to ensure the best heat transfer effect.

At the same time as the blade and jacket are heated by the heat medium, the upper part of the discharge port is simultaneously dehumidified, greatly increasing the drying intensity of the equipment. The evaporated water is carried out of the dryer by the dehumidification fan.

（2） Equipment characteristics:

1. The dedicated dryer has low energy consumption: due to indirect heating, there is no significant amount of air carried away to remove heat, and the outer wall of the dryer is also equipped with an insulation layer, resulting in minimal heat loss.

2. The specialized dryer system has low cost: it has a huge heat transfer surface per unit effective volume, which shortens the processing time. The device size has decreased, reducing the footprint.

3. Wide range of material processing: Using different heat media, it can handle both thermosensitive materials and materials that require high-temperature treatment.

4. Low environmental pollution: carrying very little air and carrying very little dust material.

5. Low operating costs.

6. Stable operation: Due to the special compression expansion stirring effect of the wedge-shaped blade, the material particles are fully in contact with the heat transfer area. In the axial range, the temperature, humidity, mixing temperature, and gradient of the material are very small, thereby ensuring the stability of the process.

Our company has made many technological improvements based on our long-term experience in the drying industry:

Due to the long-term friction of the material, it is easy to wear through the weld seam, so double-layer welding is used Good pressure resistance and wear resistance

2. A return device has been added to the feeding end to prevent materials from entering the packing seal and extend its service life

3. The upper cover of the host has added hot air supplement, which accelerates the drying speed

To reduce thermal expansion and contraction at the transmission end, a single head inlet and outlet is adopted

Changzhou Xinke Drying Equipment Co., Ltd. specializes in productionHollow paddle dryer, sludge dryer, disc dryer, disc dryer, spray dryer, airflow dryer, belt dryer, boiling dryer, flash dryer, vibrating fluidized bed dryerWww.xkdry.com