MITA WATER TECHNOLOGIES - Minimum Lifecycle in Wastewater Treatment

The advantages of cloth filters and biorulli in a compact system for small community water treatment. Compact system for the biological purification treatment with biodiscs combined with cloth filter for the separation of excess sludge. The biocombi compact system features two treatment phases (biological treatment and separation of excess sludge) gathered in a single tank. The standard model provides the complete provision of a carbon steel tank treated and painted with a fiberglass modular cover easily removable, and an electrical switchboard on the machine with IP 55 protection. The moving parts (disc roller and drum filter) are actuated by a single geared motor with power included between 0,75 and 1,10 kW. -Minimum energy consumption -Reduced maintenance -Easy accessibility -Increased floor space (compact construction)

The advantages of cloth filters and biorulli in a compact system for small community water treatment. Compact system for the biological purification treatment with biodiscs combined with cloth filter for the separation of excess sludge. The biocombi compact system features two treatment phases (biological treatment and separation of excess sludge) gathered in a single tank. The standard model provides the complete provision of a carbon steel tank treated and painted with a fiberglass modular cover easily removable, and an electrical switchboard on the machine with IP 55 protection. The moving parts (disc roller and drum filter) are actuated by a single geared motor with power included between 1,10 and 1,50 kW. -Minimum energy consumption -Reduced maintenance -Easy accessibility -Increased floor space (compact construction)

The flow of water and sludge coming from the previous phases of treatment (whether biological or physical-chemical) is introduced into the intermediate zone of the tank, just below the lamellar pack. Lamellar packs with frame for sludge removal. They are composed of the parallel channel lamellar pack in rigid polystyrene, stabilized against UV radiation, closedin an AISI 304 containment frame; they are normally employed for the upgrading of existing clarifiers or for housing in concrete tanks specifically built for the purpose of holding lamellar packs. F – L SERIES (equivalent surface 11,30 m2/m3) F – I SERIES (equivalent surface 14,90 m2/m3) F – S SERIES (equivalent surface 20,00 m2/m3) -High solid-liquid separation efficiency -Simplicity of installation and operation -Compact execution -Low first costs and plant management costs

The flow of water and sludge coming from the previous phases of treatment (whether biological or physical-chemical) is introduced into the intermediate zone of the tank, just below the lamellar pack. Lamellar pack single-piece clarifiers for the sludge settling. They are composed of: containment tank which can be manufactured from, at choice, treated and paintedcarbon steel or in AISI 304 stainless steel; lamellar pack with parallel channels in rigid polystyrene, stabilized against UV radiation; surface discharge trough (with weir) in AISI 304; intermediate distributor of the feed flow. Special materials and executions are available on request. FM – L SERIES (11,30 m2/m3 equivalent surface) Typical applications: secondary clarification of biological sludge, drinking water plants, upgrading of existing clarifiers, rain water treatment. -High solid-liquid separation efficiency -Simplicity of installation and operation -Compact execution -Low first costs and plant management costs

The flow of oil and water is introduced to the tank and distributed in a homogeneous way across the whole cross-section. They are composed of just the parallel channel lamellar pack in rigid polystyrene, stabilized against UV radiation, closed in an AISI 304 containment frame; they are normally employed for housing in concrete tanks specifically built for the purpose of holding lamellar packs. Features Available height: 0,85 m Available widths: from 0,60 m to 2,20 m Available lengths: from 1,00 m to 3,00 m -High solid-liquid separation efficiency -Simplicity of installation and operation -Compact execution -Low first costs and plant management costs

The flow of oil and water is introduced to the tank and distributed in a homogeneous way across the whole cross-section. They are composed of a containment tank which can be manufacturedfrom treated and painted carbon steel or AISI 304 stainless steel; lamellar pack with parallel channels in rigid polystyrene, stabilized agains UV radiation. Special materials and executions are available on request. Typical applications: first fall rain water, petrochemical plants, mechanical workshops, refineries and depots of hydrocarbons, washing of vehicles, land reclaim, refuse handling centres. -High solid-liquid separation efficiency -Simplicity of installation and operation -Compact execution -Low first costs and plant management costs

Mitadaf is an innovative dissolved air flotation system. Its exceptional solid/liquid separation and/or sludge thickening efficiency is the result of the combined systemof uniform hydrodynamics and filtration with a bed of micro air-bubbles: an equipment of new concept developed by MITA. The heart of the mitadaf system is the multifunctional central column, by means of which the raw sewage is introduced into the tank, the clarified effluent water is recovered and the sludge exits. The raw influent water, suitably saturated with air, is introduced into the flotation tank via a series of holes located in the lower part of the central column. The entering mix, propelled by the micro-bubbles of air, immediately reaches the surface, homogeneously distributed across the whole flotation area (uniform hydrodynamic system).

The standard model is made with wetted parts manufactured in AISI 304, the support legs in treated and painted carbon steel, filter element of quartz sand of suitable grain size. Special executions and alternative materials are available on request. Typical applications: tertiary treatment of civil and industrial waste water, surface water clarification, treatment of drinking water, primary filtration of civil and industrial waste water, clarification of metallurgical industry cooling water, algae removal, pre-treatment for ultra-filtration membrane installations, pre-treatment for ozonisation plants, finishing treatment with active carbon. - Low first costs and plant management costs - High efficiency and reliability for the removal of suspended solids, even colloidal - Exclusive backwash system which uses raw water rather then filtered water - External sand recirculation system - Ease of installation Possibility of gravity feed, thanks to its low pressure drops