Horizontal Plastic Dryer

1. Function and principle:The core function of a horizontal plastic dryer is to continuously tumble and convey materials using spiral blades.Combined with hot air convection,Effectively removes excess moisture from materials.Reduce the moisture content of plastics,To meet the quality requirements of subsequent processing.

2. Production process:

(1) Preliminary design:Determine the quantity and overall size of spiral blades based on the customer's production capacity and material properties.

(2) Processing and assembly:Core structures such as processing cylinders and spiral spindles,Welding the fixed frame and cylinder,Assemble heating box, blower, inlet/outlet and other components,Install electrical control module and temperature control system.

(3) Debugging and testing:Horizontal Plastic Dryer for Material Testing,Test whether the spiral rotation is smooth and whether the speed regulation function is normal,Check if the temperature control accuracy of the temperature control system meets the requirements.

(4) Final factory delivery:Perform anti-corrosion and rust prevention treatment on the equipment,Exterior spray protective paint,Label safety signs and operating instructions, etc.

3. Power and output: 4.55-6.75 kW; 1-2 t/h.

4. Product Application:

(1) Dehydration and drying of waste plastics after sorting, washing, and processing.For example, drying after sorting PET bottle flakes, PE film, and PP plastic crushed materials.

(2) Horizontal plastic dryers can also be used in conjunction with plastic modification and granulation production lines.The sorted mixed plastic granules are continuously dried.

5. Technological advantages:

(1) Low energy consumption during continuous operation:The screw conveyor and drying processes are completed simultaneously.It can achieve continuous production on the assembly line.Suitable for small-scale plastic sorting and processing plants.

(2) Uniform drying and high heat utilization rate:The spiral stirring process ensures that the materials come into full contact with the hot air.High thermal energy utilization rate.It is less likely to cause localized overheating of the paste.

(3) Compact footprint and easy to integrate:The structural design is relatively compact.It can be easily integrated into existing plastic sorting production lines and is flexible in installation and relocation.

Maintenance Recommendations

1. Daily cleaning:After the operation of the horizontal plastic dryer is completed, promptly clean the remaining plastic debris and dust inside the drum.

2. Regularly inspect the transmission:Inspect the bearings and drive gears of the screw spindle weekly.Add lubricating oil regularly.

3. Sealing and insulation inspection:Inspect the cylinder seal and insulation layer quarterly.Repair any damage promptly.Reduce heat loss.