airflow sifter

a. WSA series  airflow sifter principle is feed the materials into a screw conveyor and a rotor rotating at high speed. the fine materials will pass through screen . and the oversize materials will be discarded at the end of the screw shaft. It is especially suitable for screening resin powder (PVC, epoxy), glass beads, quartz sand, light calcium carbonate, aluminium hydroxide and the like powder materials.

 

b. Characteristics

1. The whole machine is in a small size and little weight so that it is stable in operation, free of vibration and noise, and with its good sealing performance, it is free of dust and performs in a high efficiency.
2. The shell of machine is in a new design that is easy to install and convenient to control.
3. The machine has the function of re-crashing the agglomeration material.
4. New design: The gas protection system can transfer the purified air to the two ends of the device, which will reduce the temperature created in the operation of the device; it will form the air isolated layer to avoid the powder entering the bearing so as to increase the using life of the bearing effectively, reduce the maintenance frequency, and increase work efficiency.

 

c. Benefits

1.High efficiency

2.Easy to clean

3.Dust tight

4.No vibration

5.Fast operation

6.Operator friendly - The sifter can be stripped down for cleaning without the need for specialist 7.Maintenance assistance

 

 

Technical parameters

 

Model	Material	Screen cage size(mm)  (diameter*length)	Screen material
WSA 18-65	Q235A Carbon steel	180mm*650mm	Stainless steel or Nylon screen
	SUS Stainless steel	180mm*650mm
WSA 30-100	Q235A Carbon steel	300mm*1000mm
	SUS Stainless steel	300mm*1000mm
WSA 50-130	Q235A Carbon steel	500mm*1300mm
	SUS Stainless steel	500mm*1300mm

 

 

 

 

 

 

 

 

 

 

 

 

 

We also have carbon steel airflow screen for other super fine powder