Druckentspannungsflotationsreaktor Verwendung in Druck

DissolvedAir Flotation UsingIn Printing Jorsun's range of packaged dissolved air flotation units are ideal for the removal of solids, fats, oils and greases from industrial waste water and hydrocarbons on environmental remediation projects. Using established solids/liquid separation technology, the units generate “whitewater” by dissolving air under pressure and then releasing the pressure to form micro air bubbles.Solids and other particulates preferentially attach to the air bubbles and rise to the surface of the dissolved air flotation unit where they are collected, thickened and removed by a motorised scraper.Dissolved Air Flotation Systems can be applied to the treatment of many types of industrial effluent streams including industries such as dyes and pigments, oil contained wastewater, chemical, painting, food processing, paper making, electroplate, leather processing, ground water containing algae and other solid-liquidseparation industryMain advantages 1 Extremely compact and efficient clarifier - with hydraulic loading upto 30 m/h.2 Lower capital cost versus traditional rectangular units for equal flows.3 Highly energy efficient - very high level of clarification with significantly lower pressurisation rate compared to traditional DAF clarifiers.4 Minimises polymer consumption by optimising flocculation with extended mixing time in presence of air bubbles and polymer. Technical specification ModelCapacity(m3/h)Dissolved air water flow rate(m3/h)DimentionLXBXH(m)Refluence pump power(kw)Scraper powerDAF32 31.32600X800X20001.10.2DAF53 52.53000X1000X2000DAF105 1034000X1200X22001.5DAF1510 1554500X1500X22003DAF2015 2074600X1800X2200DAF3020 30105600X2000X2200DAF4030 40156000X2200X25005.5DAF5040 501866000X2400X25007.50.4DAF6050 60207000X2800X250011DAF7060 7020 258000X3000X250015DAF8070 8025 289000X3000X2500DAF10080 10030 359000X3600X2500