Rotary Drum Grating Machine for Waste Water Treatment

• After-sales Service: All Life
• Warranty: 15 Months
• Industry Verticals: Water and Wastewater Treatment Industrial Water Tr
• Applications: Waste Water Treatment Plants Industrial Waste Wate
• Features: High Efficiency and Reliability Customizable to Me
• Treatment Capacity: Large Treatment Capacity
• Model NO.: RDM
• Operation: Simply
• Transport Package: Polywood Case
• Specification: 100----1200m3/h
• Trademark: FLOURSISH
• Origin: China

Product Description

 

Product Description:
Our rotary drum grating machine is a highly efficient and reliable solution for solid waste removal in wastewater treatment plants. This machine is designed to effectively screen and separate solid waste from wastewater, ensuring the smooth operation of downstream treatment processes. With its automatic operation and robust construction, our rotary drum grating machine is an essential component of any waste water treatment system.

Working Principle:
The rotary drum grating machine operates by continuously rotating a drum with fine mesh screens. The wastewater flows into the drum, and as the drum rotates, solid waste is trapped on the surface of the screens. The trapped waste is then lifted out of the water by the rotation of the drum and deposited into a collection bin. The screened wastewater passes through the mesh and is discharged for further treatment. This continuous and automatic screening process ensures efficient removal of solid waste from the wastewater stream.



Usage Features:
- Solid waste removal:
The rotary drum grating machine is specifically designed for the removal of solid waste from wastewater. It effectively screens out large debris, such as plastics, papers, and other solid materials, preventing them from entering and clogging downstream treatment equipment.
- Automatic operation:
Our grating machine is equipped with an automatic control system that ensures continuous and reliable operation. The machine automatically adjusts its speed and operation based on the incoming wastewater flow, optimizing the screening efficiency and minimizing manual intervention.
- High efficiency:
The rotary drum design of the grating machine allows for high screening efficiency. The rotating drum with fine mesh screens out solid waste while allowing water to pass through, ensuring the smooth flow of wastewater.
- Low maintenance:
The grating machine is designed for minimal maintenance requirements. It is equipped with self-cleaning mechanisms that prevent the accumulation of debris and reduce the need for manual cleaning. This results in reduced downtime and lower maintenance costs.


 

Application

 

 

Item		FL500	FL1000	FL1500	FL2000	FL2500	FL3000	FL4000
Capacity(L/h)	Curing for an hour	500	1000	1500	2000	2500	3000	4000
Power (kw)		1.7	2.45	2.45	2.45	3.5	3.9	3.9
PAM Dosage (kg/h)		0.5-2	1-5		2-10		3-15
Water inlet (m³/h)		0.3-1.5	0.6-3	0.9-4	1.2-6	1.6-8	2.0-10	2.4-12
Reference dimension (mm)	L	1480	2000	2130	2200	2400	2400	2700
	B	1010	1430	1510	1640	1680	1790	1890
	H	1492	1712	1712	1892	2142	2222	2222
	L1	1410	1930	2060	2130	2330	2330	2630
	B1	720	1040	1110	1240	1240	1340	1440
	Power feeder DN	DN25	DN32	DN32	DN32	DN40	DN40	DN40
	Water inlet DN1	DN25	DN32	DN32	DN32	DN40	DN40	DN40
	Overflow port DN2	DN25	DN32	DN32	DN32	DN40	DN40	DN40
	Vent Port DN3	DN25	DN32	DN32	DN32	DN40	DN40	DN40
N.W. (kg)		250	400	450	550	650	750	880