Lamellar Separator
Industrial background of Lamellar Separator:
The Laminar Separator is also called honeycomb inclined tube, and its packing is mainly used for various sedimentation and sand removal.
In the past ten years, it has been widely used in drainage projects and water treatment projects, and has become a common water treatment equipment.
Why choose our Lamellar Separator?
1. The wet circumference is large and the hydraulic radius is small.
2. The laminar flow state is good, and the particle sedimentation is not disturbed by the flocculation.
3. When the length of the inclined pipe is 1m, the effective load is designed according to 3-5m3/m2h. The rising flow rate is controlled within the range of 2.5-3.0mm/s, and the effluent quality is good.
4. The honeycomb inclined pipe is used at the water intake. When the pipe length is 2.0-3.0m, it can be safely operated in the high turbidity of 50-100kg/m3 mud and sand content.
5. Adopt inclined tube sedimentation tank, its processing capacity is 3-5 times that of advection sedimentation tank, and 2-3 times that of accelerated clarifier and pulse clarifier
The most cost effective separator:
It has a wide range of applications, high processing effect, small footprint and high stability, which is not easy to make mistakes, and has a service life of more than 5 years, which greatly saves labor and time costs.
And it is suitable for influent sand removal, general industrial and domestic water precipitation, sewage precipitation, oil separation and tail tension concentration.
It is suitable for both new construction and renovation of existing old tanks, and can achieve good economic benefits
As early as 1904, Allen Hazen defined the law of deposition. He found that the particles in the water can only settle when the sedimentation velocity Vs is greater than the flow rate Q divided by the contact area A. Q divided by A is called the surface load qa.
Except for flocculation, the sedimentation velocity Vs and flow rate Q of the particles are difficult to change. We can only reduce the surface load qa by increasing the only variable contact area, thereby improving the settlement performance. In this case, in order to increase the contact area, we must install more horizontal planes. From the perspective of cost control, it is obviously impractical, so the horizontal plate is replaced by the inclined tube packing. The additional surface area of the inclined tube packing is produced by their projection in the horizontal direction.
Another advantage of inclined tube packing is that it produces countercurrents in the water-an upward flow and a downward sludge flow. Just like in a water pipe, the closer the water is to the surface of the pipe, the greater the friction. Therefore, due to friction reduced resistance, particle settling and sludge accumulation are improved.
information:
Aquasust Tube Settler Installation:
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