• Category： Industry News
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• Release time：2018-10-27 17:57
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【Summary】 The research and development and production of the new technology for sludge drying treatment in fully automatic self-cleaning filter sludge plants - solar-powered sludge drying treatment equipment - have ushered in an era of low-cost sludge treatment and solved this worldwide problem. Solar-powered sludge drying treatment technology combines solar energy and heat pumps to dry sludge, opening a new chapter of low cost, high efficiency, energy conservation and environmental protection in sludge treatment. The large amount of sludge produced by sewage treatment plants has become a new source of environmental pollution. How to handle sludge at a low cost, high efficiency, and in an energy-saving and environmentally friendly manner has become the top concern for many enterprises. Solar energy, as a clean energy source, is applied in the field of sludge drying treatment by fully automatic self-cleaning filters. Compared with traditional drying processes, it has the characteristics of low energy consumption, no pollution, low operating costs, simple operation, safe and stable operation, and the sludge still retains its original value after drying. Solar sludge drying refers to the drying treatment of sludge by using solar energy as the main energy source. This process, by leveraging traditional greenhouse drying technology and integrating the development of contemporary automatic control technology, is applied to the field of sludge treatment. The main objective is to utilize solar energy, a clean energy source, as the primary energy source for sludge drying. Our company has been committed to the development of solar energy conservation for many years. In recent years, we have devoted a great deal of research to solar sludge drying technology. At the same time, by integrating domestic and international advanced technologies and working together with many experts in related fields, we have developed an economical and reliable solar sludge drying solution. Compared with traditional thermal drying technology, the advantages of solar-powered sludge drying mainly lie in: ① Small energy consumption, low operation and management costs (under the condition of no additional deodorization system, the power consumption of evaporating 1t of water is only 25 ~ 30kWh, while the traditional heat drying technology requires power consumption of 800 ~ 1060kWh); ② After treatment, the sludge volume can be reduced by 3 to 5 times to achieve stabilization and still retain its original agricultural reuse value (low temperature drying); ③ The system operates stably and safely, with low temperature and small dust generation. ④ Simple operation and maintenance, long service life; ⑤ The system has a high degree of transparency and good environmental coordination. ⑥ It can simultaneously meet the need for sludge storage. ⑦ Utilize renewable energy, solar energy, as the main energy source to meet the demands of sustainable development. As people's understanding of sludge deepens, the call for the resource utilization of sludge is getting louder and louder. After drying treatment, the sludge from sewage treatment plants can be used for brick-making, fertilizer production, incineration, etc., achieving the transformation of sludge from waste to treasure and resource utilization, which has extensive economic and social benefits