Package Type Treatment Systems
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■PACKAGE TYPE SEWAGE Asti m Package Type Sewage Treatment Plant has been developed to meet the wastewater treatment needs of small populations in most economic way and with easy operations. It designed to obtain high efficiency during the treatment. This design was produced by considering high quality technology with minimum cost and aiming to have maximum efficiency at the end of the operation .ARP units design have modular configuration and the system can be operated wherever requested. According to the increasing or decreasing of the population, different number of units can be taken into or out of the operation ARP Package Sewage Treatment Plants with full aerobic activated sludge processes eliminate the odor nuisance and other disturbing problems of sewage. ARP units for municipal wastewater treatment are available with different capacities from 50 to 1000 people equivalent and can be easily applied in following places; • School, hospital and military units, • Accommodation Facilities and Restaurants, • Holiday Resorts, Summer Villages, Camping Areas, • Marina and harbor facilities, • Construction sites, • Small Communities, • Rural Zones

ARP PLANTS WITH SEQUENCING BATCH REACTOR (SBR) PROCESS Wastewater flow may show fluctuations in various parts of the day; for example, during the night hours of the rural zones, industries without midnight shifts or due to seasonal changes of the needs. Considering these conditions SBR package treatment systems are the best solution. This system accomplishes the filling, aerating, settling and emptying operations in the same volume simultaneously following each other. This kind of operation is the basic difference with the continuous process system. According to SBR (Sequencing Batch...

ARP PLANTS WITH CONTINUOUS The wastewater passing through the coarse screen goes to the aeration section by gravitational flow or a lifting pump. Activated sludge is produced in the aeration section by giving air to the wastewater. The air comes from the blower distributed uniformly by diffusers or perforated pipes. After optimized retention time in the aeration phase, a suitable piping transfers the wastewater to the lamella separator, which is designed especially against shock loads. The waste water leaves the suspended solids in the lamella separator and is transferred to the...

Lamella Settlers • Wastewater flow was calculated according to 200 It/day. • BOD5 load for each person has been taken 60 gr/day. • For over larger capacities parallel connected ARP units can be used. Please consult to our company. • Given dimensions are informative, can be changed according to application. The space requirements of ARP Plants are smaller than other systems as a result of the high microorganism concentration in the aeration section and the steady feeding of the system with a lifting pump. Geometrical shape of ARP unit is rectangular in international standard container...