Humic Acid RVD Rotary Vacuum Dryer Anti Corrosion

TG type Roller scraper dryer

I. Technical requirements

1. Material: Q345R surface chrome plated roller

2. Initial moisture: 75%

3. Final moisture: ≥10%

4. Production: 400 kg/h

5. Control mode: Independent cabinets (separate control cabinets)

6. Heating mode: Steam (0.4 mpa~0.5 mpa)

7. Dehumidification system: External connection of dehumidifier

8. Equipment type: TG-φ2.0×3.0

II. Technical selection

Water evaporation per hour: W=400*[(75-10%)/(1-75%)]=1040 kg/h

Handling capacity per hour: G=400+1040=1440 kg/h

The evaporation intensity per square meter per hour is 10~12 kg/h.m2 according to the heat source condition of the user site and the actual experience data of our previous installation and debugging (10 kg/h.m2 here)

The evaporation intensity per square minute Q=10÷60=0.166 kg/min.m2. Water component to be evaporated per minute: Q1=1040÷60=17.3 kg/min.m2

Real required area =17.3÷0.166=104m2(effective drying area)

The actual effective drying area of the drum scraper dryer is as follows: S=34 m2, consider using 2 drying equipment to meet the actual drying area. The single model is: TG-φ2.0×3.0, S=18.84 m2

III.Equipment configuration list

Shanghai Xinyu Packaging Machinery Co., Ltd. is a professional developer and manufacturer of packing machine  dryer machine  The packing machine is our main products.It includes the sealing packing machine,vacuum packing machine,box packing machine,powder,granular and liquid packing machine.We ship our machines for more than 70 countries and area.Good faith is our company principle,welcome every friend to visit our website.