1, gyratory grille
2, submersible sewage lifting pumps, such as WQ type
3, rotary drum sifter
4, blower
5, metering pumps
6, centrifugal pumps
7, ultrasonic level sensors
9, belt sludge filter press
10, screw feeders, and so on, and so on. p>8, PH online detector
9, belt-type sludge filter press
10, screw feeder
11, air compressor
12, scraper
13, submersible mixer
14, submersible propulsion
15, axial flow pumps
16, slurry pump
17, a variety of valves (disk valves, gate valves, ball valves, plug valves, globe valves, etc.)