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Treatment of wastewater

Treatment of wastewater

Treatment of wastewater

Product catalog summary
Overview: The document outlines the capabilities and features of HAMON Thermal Europe's water management solutions, specifically focusing on the treatment of wastewater using trickling filters. The primary component discussed is the Crosspack 22, a media support system used in these filters.
Trickling Filter Operation: The trickling filter is a biological treatment process that uses a fixed culture to treat effluents. The Crosspack 22 serves as the bacterial media support, facilitating the development of a biofilm that breaks down pollutants through aerobic treatment.
Crosspack 22 Features: Crosspack 22 is a honeycombed structure made from recycled PVC, offering high porosity and resistance to clogging. It is suitable for various heights and forms of trickling filters, providing a specific surface area of 165 m2/m3 and a dry weight of 23 to 50 kg/m3.
Effluent Distribution System: The system ensures uniform distribution of effluents without energy consumption. It includes a central tank and a network of stainless steel tubes, adapting to variations in recirculation flow.
Rehabilitation and Installation: HAMON offers solutions for renovating obsolete trickling filters with effective systems. The media support system uses composite material beams for installation and support, enhancing natural ventilation. Options for delivery include pre-assembled units and unassembled sheets to reduce transport costs.
References and Case Studies: The document lists several projects where Crosspack 22 has been successfully implemented, demonstrating its versatility and effectiveness in various configurations and locations.
Contact Information: HAMON Thermal Europe provides contact details for further inquiries and support.
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Catalog excerpts

Treatment of wastewater-1

Thermal Europe Effluent distribution Media support system A comprehensive, effective offering for your trickling filters Water management specialist

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Treatment of wastewater-2

Principle of operation of a Hamon trickling filter The trickling filter is a biological treatment process for effluents (water to be treated) based on the principle of a fixed culture that can be integrated upstream of a rhizofiltration system. The biofilm develops on a medium (Crosspack 22) irrigated by the effluents to treat. The wastewater is diffused by the effiuent distributor (patented system) combined with a recirculation device The water is then dispersed on the bacterial media support comprising the Crosspack 22 (filling). Bacterial The run-off of effluents enables a biofilm to develop on...

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Treatment of wastewater-3

Effluent distribution system The aim of the HAMON distribution system is to combine the same functions as existing systems while retaining only the advantages: A uniform distribution of effluents A system that does not consume energy A reliable and effective mechanism The system contains a central tank and supplies a network of fixed stainless steel tubes, equipped with dispersion assemblies. The distribution system adapts easily to important variations in recirculation flow. Rehabilitation of existing trickling filters Renovate your obsolete or degraded trickling filter with a complete and genuinely...

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Treatment of wastewater-4

Onsite assembly Crosspack 22 can be delivered in different forms to provide the best solution to your requirements: Ready to lay sub-assembly, thus making it easier and quicker to install on site (blocks pre-cut in the factory) Fully pre-assembled in the factory so as to reduce the time required on site Unassembled thermoformed sheets are shipped, enabling transport costs to be significantly reduced (bonding done on site). Our references: accumulated feedback from over 20 years! Circular trickling filter 2012 - Pinet & Pomerols (34) - 290 m3 With Hamon rotary effluent distributor Trickling filter...

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