The SS SeriesPlenum Coarse Bubble Diffusers are developed for use in purposes, which require
the delivery of higher CFM rates. Simplicity of design also makes the SS Series
Disc Diffuser an affordable alternative to other forms of course bubble
diffusion. Its unitized style and construction has no moving components to
wearing out or shake loose. Such patterns and operational features guarantee
hassle-free operation. The operating rule of the SS Series Plenum Coarse Bubble
Diffusers is easy. It is a fundamental rectangular chamber with aligned
groupings of orifices of two different diameters situated on both sides of it.
The holes are
defined on three horizontal planes positioned lengthwise on the sides of the
Disc Diffuser plenum. Gas is presented to the plenum chamber from one end and
fills it to the point where is moving the water it ensures the measured
circulation of gas from the orifices positioned in the walls of the Coarse
Bubble Diffuser. The quantity of gas force, which is supplied by the Disc
Diffuser around the head pressure developed by the fill level in the tank,
defines how many planes of the orifices are employed to create bubbles. Minor
variations in the loss of head between the internal and the external plenum
chamber determine the amount of gas bubble created for gas transmission.
The greater the
gas quantity, the greater the number of orifices which are utilized in the
Coarse Bubble Diffusers. When higher amounts of orifices are used, it results
in a better level of the gas transmission-taking place. The lower the quantity
of gas flow leads to lesser horizontal groupings of orifices being used with
subsequently lesser oxygen transfer happening. Regardless of the movement rate
employed, the distribution of the gas from any given plane of orifices is even
and constant. Because the SS Series Diffuser has a rectangular shape, the mass
of coarse air bubbles being produced form a curtain. The SS Series Plenum Disc
Diffuser can deliver gas flows up to CFM making them appropriate for numerous
purposes.
The development
of the SS Series Plenum Coarse Bubble Diffusers is composed of a formed 304 L
or 316L stainless steel body with a cast end plate with a threaded fitted. The
cast fitting end plate gives strong support and shaking resistant durability
for the unit. The Diffuser chamber functions an open bottom permitting solids
to settle out thus preventing them from becoming trapped in the Disc Diffuser.
Trapped solids possess the potential of fouling the Coarse Bubble Diffusers or
wearing them out too rapidly because of an abrasive scouring action, which
would take place. Costly plant closes for Diffuser cleaning are unneeded.
Progressive pressure increases due to clogging of the Disc Diffuser and the
accompanying energy increases from restricted airflow is eliminated. Mounting
of the Diffuser is produced simple with 3/4” NPT male threads. The Coarse
Bubble Diffusers are easy to set up in new and retrofit purposes.
The Coarse Bubble diffuser produce 1/4 to 1/2 inch bubbles which rise swiftly from the floor of a waste-water remedy plant or sewage remedy plant tank. They are typically used in air stripper chamber, grit chambers, equalization basins, chlorine contact tanks, and aerobic digesters, and often also in aeration tanks. Disc diffuser typically provides half the mass transmission of oxygen as compared to fine bubble diffusers, given the same air quantity.
The Coarse Bubble diffuser produce 1/4 to 1/2 inch bubbles which rise swiftly from the floor of a waste-water remedy plant or sewage remedy plant tank. They are typically used in air stripper chamber, grit chambers, equalization basins, chlorine contact tanks, and aerobic digesters, and often also in aeration tanks. Disc diffuser typically provides half the mass transmission of oxygen as compared to fine bubble diffusers, given the same air quantity.
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