DSM Screen Filtration System is a small non-power separation device used to filter suspended, floating, sediment, and other substances in sewage treatment. 

The main body of DSM Screen is a stainless steel curved screen surface made of wedge steel rods, and the wastewater to be treated is evenly distributed to the tilted sieve surface by overflow.

Working principle:

• Due to the small and smooth surface clearance of the screen, the back gap is large, the drainage is smooth and not easy to block. Solid substances are intercepted, filtered water flows out of the sieve gap, and under hydraulic action, solid substances are pushed to the lower end of the screen to discharge.
• Other such as chemical fiber factories, textile factories, chemical plants, plastic processing plants, large machinery factories, hotels, community sewage and so on to be treated.
• Solid Separation: The screen effectively separates solid particles, such as plastics, paper, fibers, leaves, and other debris, from the liquid flow. It prevents these solids from entering the downstream processes, which could lead to equipment fouling, clogging, or reduced efficiency.
• Particle Size Classification: DSM Screens can be designed with different mesh or perforation sizes, allowing for the classification of solid particles based on their size. This feature enables the removal of specific sizes of solids, ensuring the desired level of filtration or separation.
• Continuous Operation: DSM Screens are designed for continuous operation, allowing the liquid to pass through the screen while retaining the solid materials. They are typically installed at the influent or intake of a process or treatment system.
• Low Maintenance: These screens are designed to be self-cleaning or easy to clean manually. They often incorporate mechanisms such as brushes, spray nozzles, or scrapers to remove accumulated solids from the screen surface, maintaining its efficiency over time.
• In summary, DSM Screens are crucial components in many industrial processes, primarily for the removal of solid materials from liquid streams. They play a vital role in protecting downstream equipment, optimizing process efficiency, and ensuring the quality of water or liquid being treated.

 Benefits & Silent Features:  

• Efficient Solid Removal: DSM Screens effectively remove solid materials from liquid streams, preventing downstream equipment from clogging, fouling, or damage. This helps maintain the overall efficiency and reliability of the process.
• Customizable Design: DSM Screens can be tailored to meet specific requirements, including flow rates, screen opening sizes, and construction materials. This versatility allows for optimal performance and compatibility with different applications.
• High Capacity: DSM Screens can handle large volumes of liquid flow without compromising their effectiveness. They are designed to accommodate high flow rates and are capable of processing significant amounts of liquid while maintaining efficient solid separation.
• Self-Cleaning Mechanism: DSM Screens are equipped with self-cleaning mechanisms such as rotating brushes, spray nozzles, or scrapers. These features help keep the screen surface clear of debris, ensuring continuous operation and reducing maintenance requirements.
• Minimal Maintenance: The self-cleaning design of DSM Screens minimizes maintenance needs. The automated cleaning mechanisms and robust construction reduce the need for frequent manual intervention or downtime for cleaning purposes.
• Reliable Operation: DSM Screens are known for their reliable and consistent performance. They are designed to withstand demanding operating conditions, including high pressures, corrosive environments, and variable flow rates.
• Versatile Applications: DSM Screens can be used in a wide range of industries and applications, including water and wastewater treatment, food processing, mining, chemical processing, and more. Their adaptability makes them suitable for diverse liquid-solid separation needs.
• Cost-Effective Solution: By preventing damage to downstream equipment and minimizing maintenance requirements, DSM Screens offer long-term cost savings. They contribute to the overall efficiency of the process, reducing energy consumption and increasing equipment lifespan.
• Environmental Benefits: DSM Screens aid in environmental sustainability by removing solid materials and preventing them from entering natural water bodies or causing pollution. This contributes to cleaner water sources and protects the ecosystem.
• Compliance with Regulations: DSM Screens help industries meet regulatory requirements for effluent quality by ensuring effective solid-liquid separation. They assist in maintaining compliance with discharge standards and environmental regulations.

Overall, the DSM Screen combines efficient solid removal, customizable design, low maintenance, and reliable operation, making it a valuable component in industrial processes where solid-liquid separation is crucial. Its benefits contribute to improved process efficiency, reduced downtime, and environmental sustainability.

 Materials of Constructions (MOC): 

• SS304
• SS304-L
• SS316
• SS316-L

Applications:

• Paper wastewater – recycling fibers, removal of solids
• Tanning wastewater – removal of fur, grease and other solids
• Slaughter wastewater – removal of sacs, fur, grease, feces and other solids
• Municipal sewage – removal of fur, debris and other solids
• Alcohol, starch factory wastewater – removal of plant fiber shell skin, groceries and other solids
• Pharmaceutical plant, sugar factory wastewater – remove a variety of waste residue, plant shell skin and other solids. 
• Beer, malt plant wastewater – removal of malt, bean skin and other solids. 
• Livestock fisheries – removes solids such as livestock hair and feces. 
• Fish and meat processing plants – removes solids such as visceral, scaly, crushed meat, grease, etc.

T.E.A.M. offers DSM Screen Filtration System ranging in any type of custom-built based on your process.

T.E.A.M.  Offers the specific application and selection of DSM Screen Filtration System depending on factors such as the nature of the fluid, particle size, flow rates, operating conditions, and desired filtration efficiency.  For any type of information, please feel free to contact us.