sludge treatment processing

 sludge treatment processing 

In fact, sludge treatment mainly includes three major blocks: one is the pretreatment section and the other is the deep dewatering section. In fact, these two sections should be the sludge treatment section; there is also a disposal section behind, with the country treating the sludge. The constant attention has been made to put forward more requirements. At present, there are many disposal technologies on the market, and now it is a hundred flowers.
In fact, the front-end processing section mainly uses some flocculation and concentration, conditioning modification and mechanical deep dehydration process. Through the technical exchanges of the previous one and a half days, it is found that there are many disposal technologies, mainly like carbonization technology, incineration technology, aerobic composting, and boring. Oxygen digestion and some landfill technologies. Of course, these are relatively traditional disposal technologies, and there are some new treatment and disposal technologies on the market.
In fact, we say that the treatment and disposal of sludge is mainly based on the four principles - reduction, harmlessness, stabilization and recycling. We are considering the recycling of the sludge treatment and disposal process, mainly using the organic matter in the middle of the sludge, and the nitrogen, phosphorus and potassium elements inside, so all our disposal and resource utilization are about these materials. For example, dry incineration and carbonization mainly utilize the combustible organic matter inside; anaerobic digestion and aerobic composting, mainly utilizing the biodegradability of organic matter in the sludge, and the availability of nitrogen, phosphorus and potassium nutrients. We know that a part of the nitrogen and 70% of the phosphorus in the sewage are finally deposited in the middle of the sludge, so there will be a lot of nitrogen, phosphorus, potassium and micronutrients in the middle of the sludge.welcome to visit our website: www.cnhtee.comif you need any msw processing facility, please email to info01@cnhtee.com