Disc Filter
Disk filters are a cross between a screen filter and a media filter, with many of the advantages of both. Disk filters are good at removing both particulates, like sand, and organic matter. A disk filter consists of a stack of round disks. The face of each disk is covered with various sized small bumps. A close up view of the bumps reveals that each has a sharp point on the top of it, somewhat like a tiny pyramid.
These bumps are very small, thus a typical disk looks a lot like the old vinyl 45 RPM records! Because of the bumps, the disks have tiny spaces between them when stacked together. The water is forced between the disks, and the particulates are filtered out because they won’t fit through these gaps. The organics are snagged by the sharp points on the bumps. For automatic cleaning of the filter the disks are separated from each other which frees the debris to be flushed out through a flush outlet. For less expensive disk filters you must remove the disks and hose them off.
Screen Filter
Screen filters are probably the most common filters and in most cases the least expensive. Screen filters are excellent for removing hard particulates from water, such as sand. They are not so great at removing organic materials such as algae, mold, slime, and other unmentionables! These non-solid materials tend to embed themselves into the screen material where they are very difficult to remove. In other cases they simply slide through the holes in the screen by temporarily deforming their shape.
Cyclone Filter
A Hydrocyclone separates sand and other solid matter from water with very little head loss and 90% or better efficiency. There is no head loss build up and no clogging when the solids are separated. Hydrocyclones are easy to operate and maintain, and have no moving parts or screens. Versatility in system configurations and ease of installation are some of its great advantages. A Hydrocyclone uses a tangential injection flow process, enhancing the centrifugal forces and moving solid particles outwards. The dispersed particles move downward in a spiral path into an underflow chamber (sedimentation tank) while clean liquid moves upwards to the center of the spiral, towards the top outlet.
Water Structural Unit
Having a rich industrial experience, we are engaged in offering Water Structure Unit. These services are well planned and executed by the team of skilled professionals and efficient workers of the industry. These services are offered in an excellent manner and on a specific time period.
- Designed By : DWC