Sewage treatment plant with sludge drying equipment has better sludge treatment effect

Sludge is a kind of industrial wastewater and there are many suspended solids in the treatment of municipal sewage. One part of sludge is produced in sewage, the other part is produced in the process of wastewater treatment. These sludges contain a large number of pathogenic bacteria, parasitic eggs, heavy metals, as well as rich organic matter. If not well solved, it will cause serious pollution to the environment and threaten human health.

At present, China has built thousands of sewage treatment plants, each of which needs to discharge hundreds or tens of thousands of tons of sludge every day. The sewage treatment plant with sludge drying equipment can better realize the integration of sludge treatment and disposal, with good sludge treatment effect

1. The volume of sludge can be reduced to one third or one fifth of the original.

2. The stability of dried sludge is good, and the properties of sludge are greatly improved.

3. After high temperature treatment, the sludge has no odor, pathogen and parasite eggs, which can reduce the negative effects of sludge and be better accepted.

4. The dried sludge can be used for many purposes, such as fertilizer, soil conditioner, incineration, and various building materials.

5. The sludge drying equipment runs smoothly with high operability and is not limited by region, environment and time.

6. The sludge drying equipment adopts automatic control, which is easy to operate and can realize continuous production.

7. The sludge drying equipment covers a small area, and can be assembled reasonably according to the user's site area. It can be installed outdoors and indoors.