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Vertical Flow Dissolved Air Flotation Machine
Wastewater after chemical dosing and reaction enters the mixing zone of the flotation machine, where it comes into contact with the released dissolved air mixture, causing flocculants to adhere to fine bubbles. It then enters the flotation zone. Driven by buoyancy, the flocculants float to the water surface to form scum. The clear water in the lower layer flows through the water collector into the clear water tank; a portion of it is recycled as dissolved air water, while the remaining clear water flows out through the overflow outlet. Once the scum on the surface of the flotation tank accumulates to a certain thickness, it is scraped into the sludge tank of the flotation machine by the scum scraper and discharged. Settleable suspended solids (SS) precipitate in the cone and are removed regularly.
1397159819102052352
Radial Flow Sedimentation Tank
1397155695467880448
Inclined Tube Settler
The inclined tube settler adopts ethylene-propylene copolymer, glass fiber reinforced plastic (FRP) or polyvinyl chloride (PVC) honeycomb inclined tubes, with an inclination angle of 60°, an inclined length of 1m, and an inscribed circle diameter ranging from 35mm to 50mm. The inscribed circle diameter can be adjusted according to water quality to achieve the best sedimentation effect.
1397151805817040896
Inclined Tube Sedimentation Tank
It is a steel structure resin anti-corrosion equipment, using FRP or PP honeycomb inclined tube fillers. The inclination angle is 60°, the inclined length is 1 meter, and the inner diameter of the inscribed circle is 25 mm ~ 80 mm to achieve the best sedimentation effect. There are 4 specifications of inclined tube settlers for users to choose from. Inclined tube settlers with different flow rates can also be designed based on raw wastewater test data. Generally, coagulants need to be added during use.
1397149131637972992
Integrated Air - Flotation and Sedimentation Machine
The entire device consists of a sewage pump, metering device, chemical dosing tank, reaction tank, air-flotation tank, air-flotation system, sand filter, activated carbon adsorption column, and electrical control system. Units with a capacity of 10t/h or less are integrated on the same base, while those with a capacity above 10t/h are delivered as scattered parts and assembled on-site for convenient transportation. Once the entire device is adjusted to normal operation, it can basically run automatically, ensuring easy operation.
1397146662321184768
Mine Sludge Treatment Equipment
All dewatering discs and feed hoppers of the tailings slurry treatment equipment are made of stainless steel, featuring strong corrosion resistance. The machine operates continuously, with an extended gravity dewatering section and a reverse rotation mechanism, which ensures excellent dewatering effect and significantly improves processing capacity. The tailings slurry treatment equipment can add different flocculants according to sludge properties and incoming sludge volume, freely adjust the filter belt tension and moving speed, and is equipped with an automatic deviation correction device for the filter belt.
1397134766180216832