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In the solar sludge drying method, the sewage sludge is dried by natural or mechanical means to reduce the amount of sludge.

Solar energy comes to the forefront because it does not create any cost and/or creates a limited initial investment cost and is environmentally friendly. In solar drying systems, natural dewatering and drying methods are used in the presence of the main energy source, the sun.

In the sludge drying process, a lot of energy can be saved by using solar energy and operating costs can be reduced compared to other traditional sludge thermal drying systems.

The parameters to be considered for solar drying are climate conditions, sludge drying characteristics and the design of the drying facility. In addition, the area required for the facility, the characteristics of the sludge, precipitation, relative humidity, and atmospheric conditions such as temperature should also be taken into account.

The sludge cake coming out of the sludge dewatering system is transported to the solar drying greenhouse with conveyors/augers. The sludge cake is spread into the solar drying greenhouse with the help of a mixer and the sludge cake is dried thanks to the sun's rays.

Solar sludge drying systems are also supported by PLC automation. In this way, ease of operation and full control are provided.

The design and installation of these systems require superior engineering knowledge and experience in the field of drying technologies. As Enrec Çevre ve Enerji Teknolojileri, we provide services with our solar sludge drying solutions, experienced engineering staff and our own productions.