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There are thousands of ways to dispose of sludge, but none seems to be a standard answer, and the only sure answer is not to do it. How to get through the "last mile" of sewage treatment and find a suitable way out for sludge treatment still needs to be adapted to the mud conditions.
In a business park in Huai'an City, Jiangsu Province, there are two large piles of black sludge of unknown origin that are almost higher than the hospital wall. After investigation, it was found that 2,000 tons of sludge from an environmental protection service company needed to be treated, and after finding a local boss, it was treated as sludge. As a result, no brick and tile factory was treated, and it ended up being stacked in the Pioneer Park for two years. In the end, the soil was severely damaged, and the relevant personnel were sentenced and fined a total of 1.5 million.
At present, there are several representative sludge treatment methods in China's sludge treatment and disposal industry. For example, sludge treatment technologies such as anaerobic digestion, aerobic fermentation, sludge thermal drying, and sludge incineration. However, in the specific selection of the process route, the principle of adapting measures to local conditions should be followed, with sludge harmless treatment as the core and resource utilization as the guide, and the combination of short-term and long-term treatment and disposal methods should be determined.
Today, I will mainly talk about the mode of aerobic fermentation. Sludge aerobic fermentation is a process in which the organic matter in sludge is converted into stable humus under aerobic conditions through the action of microorganisms. This process can not only reduce the volume of sludge, but also kill pathogenic bacteria, reduce the toxicity of heavy metals, and make sludge a valuable soil conditioner or fertilizer.
And in the process of aerobic fermentation of sludge,NCS Intelligent Molecular Membrane Fermentation SystemThe application has brought revolutionary changes to this technology. With its unique advantages, NCS intelligent molecular membrane fermentation system provides strong technical support for sludge aerobic fermentation.
NCS Intelligent Molecular Membrane Fermentation SystemAdvanced membrane technology is used to effectively maintain temperature and humidity during fermentation, providing an ideal environment for microorganisms to grow. At the same time, the intelligent molecular membrane can also block harmful substances from the outside and ensure the purity of the fermentation process. Under such conditions, the activity of microorganisms is greatly improved, which accelerates the fermentation rate of sludge and improves the fermentation efficiency.
Traditional sludge fermentation methods often require significant energy consumption to maintain fermentation conditions. The NCS intelligent molecular membrane fermentation system realizes the precise management of the fermentation process through intelligent control, which greatly reduces energy consumption. This energy-saving feature not only helps to reduce the cost of sludge treatment, but also conforms to the current green and low-carbon development concept.
The sludge treated by the NCS intelligent molecular membrane fermentation system has a high content of organic matter and significant fertilizer efficiency. This is because the smart molecular membrane provides a stable fermentation environment that allows microorganisms to fully decompose the organic matter in the sludge and produce more humus. Such fermentation products are not only conducive to soil improvement, but also can be used as high-quality fertilizers, realizing the resource utilization of sludge.
The NCS intelligent molecular membrane fermentation system produces fewer pollutants such as waste gas and wastewater during operation, and is easy to treat. This makes the sludge aerobic fermentation process more environmentally friendly and sustainable.
The application of sludge aerobic fermentation combined with NCS intelligent molecular membrane fermentation system not only improves the efficiency and quality of sludge treatment, but also realizes the resource utilization of sludge, making a positive contribution to environmental protection and sustainable development. In the future, with the continuous progress and popularization and application of technology, it is believed that sludge aerobic fermentation and NCS intelligent molecular membrane fermentation system will play a greater role in the field of sludge treatment.
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