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Static Sieves and Filters

Static Sieves and Filters
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Static Sieves and Filters

Product catalog summary
Overview
Coutex static sieves and filters are designed for collecting residues between 0.25 and 10 mm. They are used for rainwater and wastewater applications, including irrigation, cooling water networks, auxiliary services, manufacturing processes, water treatment plants, and sea outfalls.
Specifications
  • Chain Sieve (TC): Features a longitudinal design with stainless steel mesh, motorized equipment, and a single-section frame. It offers lower head loss and adjustable discharge and water levels. Mesh cleaning is facilitated by brushes and pressurized water jets.
  • Automatic Sieve (TGR): Utilizes a revolving arm with a nylon bristle brush for cleaning. It supports flow rates from 38 l/s to 750 l/s and is ideal for shallow canals. The frame is made of rolled steel sections.
  • Rotating Drum Filter (FTR): Employs filtering panels cleaned by pressurized water, suitable for stable water levels. The filtering meshes range from 10 mm to 0.25 mm.
  • Rotating Chain Filter (FCR): Similar to the drum filter but designed for large flows and significant water level changes. It uses filtering panels and pressurized water for cleaning.
Construction and Materials
Frames are typically made of carbon steel with anti-corrosion paint or stainless steel. Filtering panels are constructed from stainless steel or synthetic materials, with rubber seals ensuring watertightness.
Reliability and Maintenance
The equipment is designed for durability and low maintenance, with mechanisms minimizing contact with liquids to prevent breakdowns. Easy access for maintenance is provided.
Protection
All equipment is protected by a specialized paint procedure to prevent corrosion. The chain sieve is predominantly stainless steel, with some transmission elements differing.
Optional Features
Control panels, start-up timers or level sensors, and solids conveyors are available as optional features for enhanced functionality.
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Catalog excerpts

Static Sieves and Filters-1

Static Sieves and Filters

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Static Sieves and Filters-2

Static Sieves and Filters Coutex static sieves and filters are used when the cross-section of the residue to be collected is between 0.25 and 10 mm. The filters are used for rain water and the static sieves for waste water. - Irrigation water pumping stations. - Cooling water networks (steam condensers, - Water for auxiliary services (fire, health-care, etc.). - Treatment of water from manufacturing proc esses (steel, cement, ceramics, etc.). - Water treatment plants. Coutex sieves and filters are designed and manufactured to be long-lasting and low-main- tenance. They are both reliable and easy-to-use...

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Static Sieves and Filters-3

Longitudinal chain sieve for waste water cleaned by means of brushes and rear discharge. Impact- resistant stainless steel mesh guarantees its longevity and minimal maintenance. Lower head loss than most other sieves on the market with the same useful width. Discharge and water levels according to requirements, and canal widths from 500 to 2000 mm. Useful • Motorised equipment - Hollow shaft gear motor mounted on a floating motorised shaft. Three-phase asynchronous electric motor with IP-55 protection. • Frame (Single-section layout) - Made of AISI-304 stainless steel sheets and - Collection...

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Chain Sieve. TC Gear motor AISI-304 Sieve mesh Discharge height Direction of flow 160 75 º Canal height AISI-304 Frame 490 Useful width Canal width

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Static Sieves and Filters-5

This is an automatic cleaning sieve that uses a brush located at the end of a revolving arm. It is forward cleaning. It allows for maximum flow rates from 38 l/s up to 750 l/s. Ideal for shallow canals. • Motorised equipment - Gear motor mounted on an oscillating base and transmission by means of chains to the motor- ised shaft. Three-phase asynchronous electric motor with IP-55 protection. - Made of rolled steel sections. Single-section layout to facilitate on-site - Made from a curved perforated steel sheet to fit the radius of the sieve. It is made of Al SI-304 stainless steel. The diameter...

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Static Sieves and Filters-7

Rotating Drum Filter. This is a rotating drum type filter that uses filtering panels and is cleaned by means of pres- surised water. It is ideal for situations where there is little change in the water level. Its filtering meshes vary in size from 10 mm to 0.25 mm. It is used for water that does not contain high residue levels. • Motorised equipment - Transmission is achieved by means of a steel pinion, cut into the output shaft of the gear motor, which engages with the cast iron crown wheel (built in sections for easy replacement) attached to one of the wheels of the frame. - Parallel shaft...

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Static Sieves and Filters-8

Rotating Drum Filter. FTR Cleaning water Motor group Filtering material Seal Direction of flow Collection chute Material support frame

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Static Sieves and Filters-9

Rotating Chain Filter. This is a development based on the rotating drum filter. Sieving is achieved by means of filtering panels and cleaning is achieved using pressu- rised water. It is ideal for situations where there is a large flow and in which there are significant changes in the level. Its filtering meshes vary in size from 0.25 mm to 10 mm. It is used for water that does not contain high residue levels. • Motorised equipment - The sieve is driven by a motor reducer which, by means of a double chain transmission with gear rings, turns the filter wheels. - Parallel shaft gear reducer, equipped...

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Static Sieves and Filters-10

Rotating Chain Filter. FCR Motor group Cleaning water Collection chute Seal Filtering material Direction of flow Material support frame

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.