Products-Sewage treatment equipment

Focus on quality and create value for customers

Sludge dewatering equipment

Integrated buried sewage treatment

Underground equipment: biological + physicochemical treatment, screen deslagging → regulating tank → biological decomposition (activated sludge / membrane) → sedimentation return sludge → disinfection discharge
Air flotation machine

Air flotation machine: Pressurized air-dissolved water releases microbubbles (μm level) under reduced pressure, adsorbs pollutants into air-floating bodies, and the buoyancy lifts the scum to the water surface, where it is removed by a scraper
Anaerobic Tower

Anaerobic bacteria relay to decompose organic matter: hydrolysis – acid-producing bacteria convert macromolecules to VFA, methanogens convert to methane / CO₂, simultaneously reducing pollution + increasing energy production
Inclined tube sedimentation equipment

Inclined tube sedimentation equipment: Based on shallow layer theory, the inclined tube (60°) increases the area, particles settle along the wall, clear water overflows, and solid-liquid separation is achieved in a short time and with high efficiency
Screw press

Spiral stacking machine: gravity removes free water (annular gap) from sludge, spiral extrusion (pitch/annular gap decreases) removes interstitial water/bound water, and forms low-cement cake
Oil – separation tank

Grease trap is a special equipment for separating grease in wastewater treatment in catering, petrochemical and other industries. It achieves oil-water separation through physical or chemical methods, reduces the oil content in wastewater, reduces the subsequent processing load, protects equipment and ensures that emissions meet standards.