Global Wastewater Treatment Solution Provider

Over 14 Years Manufacturing Experience

Good Quality Solid-Liquid Separator Rotary Drum Filter Screen

Short Description:

The Rotary Drum Screen is a reliable and well-proven inlet screen for municipal sewage treatment plants, industrial wastewater and process water screening. Its operation is baesd upon a unique system that also allows a combination of screening, washing, transport, compaction and dewatering in a single unit.The screening elements can be either wedge wire spaced at 0.5-6mm, or 1-6mm perforated drums.


Product Detail

Product Tags

Product Description

The Rotary Drum Screen is a reliable and well-proven inlet screen for municipal sewage treatment plants,industrial wastewater and process water screening.Its operation is baesd upon a unique system that also allows a combination of screening, washing, transport, compaction and dewatering in a single unit.The screening elements can be either wedge wire spaced at 0.5-6mm, or 1-6mm perforated drums.Depending on the aperture size selected and the screen diameter(screen basket diameter of up to 3000 mm are available), the throughput can be individually adjusted to specific site requirements.The Rotary Drum Screen is completely made of stainless steel and can be installed either directly in the channel or in a separate tank.

Product Features

1.The uniformity of water-distribution increases the treating capacity.
2.The machine is driven by chain transmission, of high efficiency.
3.It is equipped with reverse flushing device to prevent the screen clogging.
4.Double overflow plate to prevent wastewater splash .

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Typical Applications

This is a kind of advanced solid-liquid separation device in water treatment, which can continuously and automatically remove debris from wastewater for sewage pretreatment. It is mainly used in municipal sewage treatment plants, residential quarters sewage pretreatment devices, municipal sewage pumping stations, waterworks and power plants, also it can widely be applied to water treatment projects of various industries, such as  textile, printing and dyeing, food, fishery, paper, wine, butchery, curriery etc.

Application

Technical Parameters

Model 600 800 1000 1200 1400 1600 1800 2000
Drum Diameter(mm) 600 800 1000 1200 1400 1600 1800 2000
Drum Length I(mm) 500 620 700 800 1000 1150 1250 1350
Transport Tube d(mm) 219 273 273 300 300 360 360 500
Channel Width b(mm) 650 850 1050 1250 1450 1650 1850 2070
Max Water Depth H4(mm) 350 450 540 620 750 860 960 1050
Installation Angle 35°
Channel Depth H1(mm) 600-3000
Discharge Height H2(mm) Customized
H3(mm) Confirmed by the type of reducer
Installation Length A(mm) A=H×1.43-0.48D
Total Length L(mm) L=H×1.743-0.75D
Flow rate (m/s) 1.0
Volume(m³/h) Mesh(mm) 0.5 80 135 235 315 450 585 745 920
1 125 215 370 505 720 950 1205 1495
2 190 330 555 765 1095 1440 1830 2260
3 230 400 680 935 1340 1760 2235 2755
4 235 430 720 1010 1440 2050 2700 3340
5 250 465 795 1105 1575 2200 2935 3600

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