Airflow Classifying Equipment Wf-400

• Customization: Available
• After-sales Service: Yes
• Warranty: 1 Year
• Model NO.: WF-400
• Available Capacity: 5-2500kg/H
• Grading Fineness: 2-150um
• Customized Features: Available
• Available Specification: 100-1000
• Electronic Control: Button or PLC
• Wear-Resistant, Anti-Corrosion Treatment: Available
• Special Construction Materials: Available
• Experiments with Your Materials: Available
• Complete Line: Available
• Transport Package: Wooden Case Package
• Specification: WF-1000
• Trademark: SENFAN
• Origin: China
• HS Code: 8474100000
• Production Capacity: 500/Year

Product Description

Airflow Classifying Equipment WF-400

Working Princible

The classifier is composed of an upper cylinder, an air screen body, a lower cylinder, a classification rotor, and an exhaust pipe. Depending on the feeding method, the material enters the classifier through a slanted pipe beside the upper cylinder from the feeder. The material falls freely, and the coarse particles fall along the cylinder wall at the screening body, while the fine powder rises to the classification wheel. Under the action of centrifugal force, some coarse particles fall back to the screening body for further dispersion and classification. The qualified fine particles are discharged out of the machine through the exhaust pipe, and the coarse particles are discharged through the outlet of the lower cylinder. The material can also enter through the primary air inlet for better classification results.

Performance & Characteristics

The classifier has a wide range of classification, high classification accuracy, high classification efficiency, compact structure, convenient operation, maintenance, and cleaning. The classification particle size is easy to adjust, it occupies a small space, and is easy to install. It can be operated in a closed-loop circuit with a mechanical crusher or an air flow mill to increase effective production capacity. In closed-loop operation, it allows for the crushing of heat-sensitive and low-melting-point materials in the mechanical crusher.
 

Scope of Application

This machine is an air classifier and is suitable for the classification of non-sticky materials. It can classify spherical, flake, and fibrous particles. It is applicable in industries such as chemical, mineral, building materials, electronics, pharmaceutical, pesticide, coating, dye, food, metallurgy, and feed, and can classify various organic and inorganic substances.
 

Product Parameters

Model Parameters	WF-100	WF-200	WF-300	WF-400	WF-630	WF-1000
Diameterof rotor mm	50	100	150	200	315	500
The max speed r/min	22000	11500	8000	6000	4000	2400
Handle capacity kg/h	5-50	15-75	20-200	100-1000	100-1500	150-2500
Grading fineness   d μm 97	2-120	4-80	4-80	5-150	6-150	8-150
Weight kg	150	180	300	370	670	1750
Dimensions l*b*h mm	1510*560*1670	1560*612*1636	850*700*1160	914*824*1574	1160*1080*1714	2000*1620*2800

 

Flow Chart

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Schematic diagram of the process