High Efficiency Drum Washer, Rotary Screen Machine

• Type: Rotary Screen
• Capacity: 5-20t/h
• Water Consumption: 10-80t/h
• Model NO.: GT Series
• Speed of Screw: 16rpm
• Motor Type: AC Motor
• Motor Power: 4KW
• Certification: ISO, CE
• Rotation Speed: 0.8-1.2 r/min
• Wheel Bucket Diameter: 2200mm
• Screw Diameter: 750mm
• Spare Parts Supply: for Whole Year
• Test&Installation: Engineer Assigned
• After-Sale Service: for Whole Using Life
• Export Markets: Global
• Transport Package: Container, Nude Packs, in Bulk
• Specification: ISO9001: 2000
• Trademark: Zenith
• Origin: Shanghai Zenith, China
• HS Code: 8474209000
• Production Capacity: 40-850tph

Product Description

1. Description of drum washer
This drum washer is suitable for hard material with low moisture such as shale, coal gangue etc. The screen hole should be enlarged when used in high moisture materials. It is widely used for screening and classing materials in the industry of chemistry, metallurgy, mine, building materials, coal, and so on.
 
2. Operating principle of drum washer
The drum washer is composed of hexagonal drum, rack, funnel, reducer and motor. When broken stone into the drum, on one hand, it will be screened with the drum rotation, on the other hand, the large size particle of the stone flow along the slope of the drum forward through the mesh size of screen to screen out gradually. The small stone will fall into different funnel after screening out, and then the stone will be handling by person or flowing out naturally. 
 
3. Features of drum washer
 
(1) Fine making drum, sturdy and durable. The steel frame is welded by section steel, large volume of the funnel.
(2) Several funnels can be used same time to discharge different materials.
(3) Mouth of the funnel is connected with flange; it can discharge materials on one side or both sides, convenient to handling of discharging. Then increase the productivity, also avoid wearing of the screen in case of delaying producing.
(4) Especially used for hard materials with low moisture, high productivity and reasonable design.
(5) It has features of simple and reliable structure, operation stable, good hermetic sealing, no contamination, low noise, rapid exchanging net, fine classification, high separation ratio, high productivity, accurate separation, low malfunction rate and convenient maintenance, especially used for stone classification in sand factory.
 
4. Technical specification of drum washer
 

Model	Drum size		Rotating Speed	Inclination	Motor Power	Capacity	Overall Dimension	Weight (t)
	Diameter	Length					(L*W*H)
	mm	mm	r/min	0°	kw	t/h	mm
GS1.0*3.0	1000	3000	22	2-2.5	1.5	1---3	3500*1400*2200	1.5
GS1.2*4.5	1200	4500	17		4	3---5	5700*1600*2400	2.5
GS1.5*5.0	1500	5000	14		7.5	5---10	6860*1900*2810	3.8
GS1.6*6.0	1600	6000	12		11	10---20	7300*2000*3000	4.7
GS1.8*6.5	1800	1800	11.5		11	20---25	9000*2200*3200	6.0