Paper pulp dryers are widely used in the papermaking industry and waste paper recycling industry, playing a key role in saving resources, reducing environmental pollution and improving the efficiency of the papermaking industry.

  The pulp dryer consists of a hot air furnace, a feeding device, a dryer body, a discharging device, an induced draft fan, a dust removal device, a control cabinet, etc. The drying process is divided into three stages: 1. Breaking and crushing stage: After the wet pulp enters the dryer, it is broken up by a rotary rake crushing device and quickly dehydrated. 2. Countercurrent drying stage: The hot air flows in the opposite direction to the material to remove the bound water and improve the drying efficiency. 3. Uniform drying stage: The material moves forward in a reciprocating manner of "two steps forward and three steps back" in the cylinder to ensure uniform drying.

  The pulp dryer adopts a multi-pass design to reduce heat loss and improve drying efficiency. The three-level sealing structure design reduces the spillage of smoke and dust. It has a large processing capacity and is suitable for various types of pulp, including chemical pulp, mechanical pulp, recycled pulp, etc.

  Applications of pulp dryer

  1. Papermaking industry

  Used in pulping and papermaking, improving production efficiency and reducing raw material costs. Applicable to waste paper recycling production line, replacing traditional papermaking raw materials and reducing forest resource consumption.

  2. Waste paper recycling

  Processing waste paper into waste paper pulp through dryer and then importing it is more economical than directly investing in paper production line. Using recycled fiber commercial pulp deep dehydration molding technology to greatly reduce investment and operation costs

  3. Other industries

  Applicable to food, chemical, sludge treatment, plastic products and other fields.

  Jiutian is a professional paper pulp dryer manufacturer. We have many pulp drying production line projects in Europe and Asia. Welcome to contact us for more information.