During the wastewater treatment process, sludge treatment has always been an important part of environmental protection engineering. The high moisture content of sludge not only increases the transportation and treatment costs, bu.....

In the sludge dewatering stage of the sewage treatment plant, the plate and frame filter press is widely used due to its efficient and stable performance. However, many enterprises often encounter problems such as long sludge feed.....

In modern wastewater treatment processes, sludge dewatering is a crucial step in the treatment process, directly influencing the efficiency and economic cost of sludge treatment. Choosing the appropriate dewatering agent not only .....

Regarding the common problems encountered during the operation of plate and frame filter presses in sewage treatment plants, such as incomplete sludge dewatering, high moisture content of filter cakes, and sticky filter cloths, ou.....

With the rapid development of the paper industry, the treatment of paper sludge has become an important issue in the field of environmental protection. Paper sludge has a high moisture content, a large volume, and complex composit.....

Dear colleagues of all: According to the national legal holiday schedule and in light of the actual situation of the company, the holiday arrangement for New Year's Day in 2026 is hereby notified as follows: I. Holiday Schedul.....