CARWASH WASTEWATER TREATMENT AND RECYCLING SYSTEMS

As an option, a fully automatic activated carbon filter can be added to the WT Series packet treatment and recycling systems. In this way, any offensive odours can be removed from the wastewater.

It is possible to reuse 85% of your wastewater.

In brief, the system works as follows:

Operation steps of the system

g = acceleration of gravity (cm sec-?),
r = "equivalent" radius of particle (cm),
dl = density of particle (g cm -?),
d2 = density of medium (g cm-?), and
? = viscosity of medium (dyne sec cm-?).

Stoke's Law: This equation relates the terminal settling or rise velocity of a smooth, rigid sphere in a viscous fluid of known density and viscosity to the diameter of the sphere when subjected to a known force field (gravity). The equation is:

V = (2gr?) (d1-d2)/9?
where
V = velocity of rise (cm sec-?),

Coalescing Theory: Gravity separation utilizes the difference in specific gravity between the oil and water. Oil separates from a fluid at a rate explained by Stoke's Law. The formula predicts how fast an oil droplet will rise or settle through water based on the density and size of the oil droplet size and the distance the object must travel.

The waste water from car washes contains concentrated sludge, suspended solids (SS) and oil. The steel construction body of our packet treatment units treats the wastewater by using the GRAVITY & COALESCING theory which separates the oils and suspended solids from the wastewater.

Our WT Series packet treatment and recycling systems treat the waste water from the car wash machines, car and carpet washing stations allowing the reuse of the water. The treatment unit works entirely by physical treatment methods ie. no chemicals.

Our packet treatment and recycling systems, produced according to the properties of the water supply and wastewater characteristics, are conveniently installed. With low operating and maintenance costs, longterm satisfaction is guaranteed.

ALCER WATER TECHNOLOGIES MACHINE CONSTRUCTION INDUSTRY AND TRADE LTD.CO.provides the best water treatment and wastewater recycling solutions with its sensitivity to the environment and engineering expertise. The compact, simply constructed designs offer an economic and efficient choice.

PHYSICAL & CHEMICAL TREATMENT SYSTEMS