Lamella clarifier inclined plate sedimentation tank 100m³/h
Efficient inclined tube clarifier is a shallow pool precipitation
theory to design an efficient modular clarifier. Regional settings
in the settlement of many intensive inclined tube, inclined plate,
suspended in water by precipitation of impurities in the inclined
plate or inclined tube, the flow of water rise along the inclined
plate or inclined tube, isolated from the sludge under gravity
along the inclined plate (tube) downward slide the bottom, and then
concentrated discharge. This pond can improve the efficiency of
precipitation 50 ~ 60% can increase the processing capacity of 3 to
5 times in the same area. Sedimentation of the design flow
according to the raw wastewater test data are generally required to
use coagulant dosing. Efficient inclined tube to clarify the water
purification method is suspended in the sludge layer above the
installed angle of 60 degrees inclined tube formation, will be in
raw water suspended solids, the solids formed by adding coagulant
flocs of alum, accumulation of side surface area of the inclined
tube into a thin mud layer, relying on gravity to slip back into
the sludge suspension layer, and then sink into the mud bucket.
Discharged into the sludge pool to be dealt with separately or
comprehensive utilization of pipe from sludge. Supernatant
gradually increased to the set of pipes discharge can be discharged
directly or reuse.
1. Electroplating wastewater containing a variety of metal ions in
the mixed wastewater, chromium, copper, iron, zinc, nickel removal
in more than 90%, general electroplating wastewater after treatment
are available to meet emission standards.
2. coal, mineral processing waste can turbidity in the 500-1500 mg
/ lift to 5 mg / l.
3. such as dyeing, bleaching and dyeing wastewater color removal
70-90%, 50-70% COD removal.
4. a large number of tanning, food industry wastewater organic
matter removal, COD removal of 50-80%, more than 90% of impurities
in solids removal.
5. 60-70% of the COD removal efficiency of chemical wastewater
color removal by 60-90%, suspended solids up to emission standards.