Solar Sludge Drying Systems

The combined sludge turning and transporting system is at the heart of the drying plant.

Solar sludge drying systems.

Height of the sludge should be around 30 cm to reach max. The solar sludge drying and thermal drying systems help sludge from going to landfills at a time when new ones are not getting ec. After dewatering the system is able to dry the sludge up to 90 dry solid to reach the energy values between 9 to. The huber srt system is a unique and highly efficient process whereby sludge is dried in a greenhouse using incident solar radiation and artificially generated wind to evaporate water from the sludge.

Further the existing ones are reaching capacity and it is important to repurpose this sludge into useful by products for being used in a cement factory. Our options to meet specific needs a floor heating system to optimize drying cycles to ensure consistent performance throughout the year solia may be fitted with an additional source of energy. Also the automation degree of sewage sludge feeding and removal is variable. Contracting entity and operator was the disposer tirme sa who also operates a waste incineration plant on site where the dried sewage sludge is incinerated.

The sludge is transported. Sludge can be dried in batches using a semi continuous process by means of a fully. Sewage sludge disposal is a hot topic of discussion topic since years. The solar sludge drying systems can be erected on a variety of flat or inclined surfaces in a range of climates and can be adapted to retrofit existing drying beds.

Solar energy is used to extract water from sewage sludge a simple and cheap process that not only reduces the sludge considerably in terms of volume but also saves truck mileage and c0 2 emissions. Of solar sludge drying more economical more ecological. Solar drying system is based on the greenhouse effect where sludge is spread into a greenhouse and mixed mechanically with a mixing device periodically. Parkson says a consistent end product is always produced within a specific time frame with changing weather conditions having little effect on results.

The heat from the treated effluent is extracted by a heat. Three processes are available. The huber solar regenerative sludge dryer srt is able to meet the most different specific customer requirements whether as a pure solar dryer or all year round dryer operated with additional heat. Common ways of disposal are agricultural spreading as fertilizer land re cultivation landfill and co combustion of dewatered sludge.