Static Screen Filter

WHAT IS A STATIC SCREEN FILTER

The Static Screen filter, known as the static sieve, separates solid and liquid substances within Waste Water Treatment applications. It serves two primary purposes:

APPLICATION OF STATIC SCREEN FILTERS

The application is particularly effective in removing thick waste from industries such as paper, textiles, tanning, laundry, canning, milk processing, and slaughterhouses, aquaculture, and food processing facilities among others. This offers a cost-effective solution for the continuous solid-liquid separation process, requiring minimal maintenance and consuming zero energy. Its composition primarily comprises a body and the mesh frame crafted from food and drinking grade non corrosive Polypropylene and Polyethylene.

PRE-FILTER, PRE-TREATMENT OPERATION

Pureflow Static Screen Filters are designed for solid-liquid separation, and they serve as an efficient pre-treatment system, and they are suitable for various water treatment setups. They work continuously without electrical input, and they are known for low maintenance, and they help reduce operational costs. The filters use fine mesh screens, and the mesh size is selected based on the type and amount of solids, so separation efficiency is optimized, and clogging is minimized.

They separate solids from liquids effectively because the mesh allows water through but holds solids back, and this process protects downstream equipment. The liquid flows over the mesh, and solids adhere to the surface, and then they slide down gradually. The filtered liquid goes to the bottom tank, and it is drained out by gravity. And because there’s no need for power, operating costs stay low, and mechanical failure risks are reduced.

In urban wastewater treatment, these filters replace primary settling tanks, and they remove coarse particles and up to 30% of grease. The system is simple but highly efficient, and it’s adaptable. And because of that, it’s used in many applications. The screen receives water either by pumping or pressure, and it begins the laminar overflow process. So, water spreads evenly, and particles stick to the mesh. And they fall off slowly because of gravity, and they collect in the discharge zone.

CLEANING OF STATIC SCREEN FILTERS

The Static Screen filter, known as the static sieve, separates solid and liquid substances within Waste Water Treatment applications, and it does so effectively because it uses a mesh with varying fineness, and this helps separate different solid particles efficiently. The mesh allows liquid to pass through, but it holds back the solid contaminants, and this prevents clogging in downstream systems. So, the system remains efficient without frequent maintenance, and it reduces the risk of mechanical failure. Because it operates continuously, it maintains a steady flow of treated water, and it does so without needing electrical power, which saves on energy costs. The solids are collected on the surface of the screen, and they gradually slide down, falling off the mesh into a collection tank, so the process is highly effective in solid removal. This simple system is cost-effective, but it is highly reliable, and because of that, it’s widely used in urban wastewater treatment. The liquid is then passed through to a low collection tank, and it is discharged by gravity, so the system requires minimal energy. Because of the simplicity of its operation, the Static Screen filter is highly preferred, and it is easy to maintain, which makes it ideal for long-term use.

OPTIONS

PUREFLOW BIOFLOC Screen Filters Options:

Sieve Lid/Cover
Mechanical Manual Sieve/Mesh Cleaning
Mechanical Auto Sieve/Mesh Cleaning
Auto wash Sieve/Mesh Cleaning
Different body and mesh material
Solid Collection Hooper

ADVANTAGES

PUREFLOW BIOFLOC Static Screen Filters usage offers various advantages such as:

Assembly built to withstand harsh operational conditions and ozone and chemical attacks, ensuring long-lasting operation.
Combination of a front and back cleaned screen in a single unit (Optional).
Adjustable Optimized Rinsing System with means of both Water Level Difference and Timer to conserve water (Optional).
Designed with the ability to provide tailor-made solutions that match each project-specific need.