Rotating discs screen
for mechanical treatment
of industrial and agricultural
Fine-mesh rotating discs screens — highly efficient and reliable
equipment for industrial wastewater mechanical treatment.
Compared to conventional screw screens, drum screens and continues
bely-type screens the rotating discs screen more effectively separates medium
to fine solids from process wastewater.
100 micron and over
45-710 m³ per hour
3 mm AISI 304
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How it works
Fulfilled projects. Videos. Photos.
Waste water treatment plant in Kazakhstan June 2018
Rotating discs filter for separation of solids from water
PET recycling plant PLARUS, Moscow
LDPE film recycling plant, Kaluga, August 2017
HDPE recycling plant, June 2016, Tver
Major advantages of Rotating discs screen
Works 24 hours a day
High hydraulic capacity.
Rotating discs screen works 24 hours a day. Solid particles fall on the filtering panels not at right angle, but angle wise. Thanks to that the filtration efficiency rises sharply and may be varied by means of controlled disks rotation speed.
Filtration is tenfold fine compared to conventional screw and drum screens.
Filtering panels separate the solids suspended in fluid with size of 0.1 mm and larger depending on the filter screen type. Drift beds on the filtering panels create an additional filter layer, which increases microfiltration efficiency.
At all subsequent stages of water treatment.
Humidity of the discharge solids can be controlled by decreasing or increasing disks rotating speed – from 3 to 18 rpm. Excess solids are automatically discharged through the front port between the disks.
Of disks from sludge.
Automatic self-cleaning of disks from sludge with the wash system comprising pipes equipped with pressure water spraying jets. When the drift bed becomes thicker, the disks are self-cleaned with those very sludge solids.
And corrosion resistance.
Rotating discs screen combines high structural strength, efficiency and simplicity, which can rarely be found in other equipment. The filter storage tank is made of a stainless steel sheet 3 mm thick and equipped with a protective cover.
Mobility. Quick installation.
Rotating discs screen can be carried using a pallet truck or hoisting crane. It shall be installed on a horizontal surface capable to bear the unit weight while in operation, including the water load.
Treatment efficiency / bar spacing, mm
Water conveyance / performance, m³/h
Rotating discs screen
Continues belt-type channel screen
Rotating discs screen – is the best solution for mechanical treatment of industrial and agricultural wastewater treatment. Compared to conventional screw and drum screens it removes fine and medium-sized suspended solids more effectively due to its design, which combines two key parameters – minimum mesh size (0.1 mm and over) and maximum water conveyance capacity. Quality of water filtration can be improved tenfold without conveyance loss. Mesh size of conventional mechanical screens is usually 1-3 mm, of Rotating discs screen – 0.1-1 mm.
Rotating discs screen operating data
Before installation of the rotating discs screen
After installation of the rotating discs screen
General technical information
Modifications. Overall dimensions
Pressure wastewater feed
Gravity wastewater feed
You can ask our specialist for consultacy. We will answer your questions during business hours at
Request a call back
We call you back from within 24 hours.
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+7 (926) 095-83-08
Please send your questions and proposals, and we’ll certainly contact you. The letters are being answered on the next business day.
Request for the equipment configuration
In order we could prepare a budget offer for you we please provide us the following information:
Describe your main technological process (your plastic washing system for example, types of materials being processed) which requires water treatment and reuse.
Describe your volume of processing water and types of contaminations
Describe your existing wastewater treatment facilities if any
Attach a document or a picture (.pdf or .jpeg) of water chemical analysis
We are focused on customer’s needs.
Working in close cooperation with a customer at all stages from design to implementation of the project – that is what enables us to propose the best solution as of industrial wastewater treatment.
• Manufacture of industrial wastewater mechanical treatment equipment.
• Comprehensive approach to industrial wastewater mechanical treatment.
• Use of reliable proven Italian technologies and constituent parts.
• Designed in Italy.
• Made in Russia.
Events | Exhibitions
Exhibition of equipment and technologies for water treatment and waste management
27 - 29 October 2015 Russia, Moscow, EcoCentre Sokolniki, Hall 4 our booth A433