High -frequency vibration sieve for latex paint filter

High -frequency vibration sieve for latex paint filter is suitable for latex paint, coatings, inks, pigment slurries, adhesives and other fluids. It is particularly effective for filtering materials containing fine solid particles and prone to agglomeration.Its function is to remove clots, particles, impurities, etc. generated during the production, mixing and storage of latex paint to ensure the fineness and uniformity of the finished paint.

The filtration fineness can be adjusted from 80 to 500 mesh, meeting the fineness requirements of different latex paint grades. The device typically has one to three layers, and can be configured with a single sieve for impurity removal or multiple sieves for coarse or fine filtration, depending on the throughput and filtration efficiency. The device's diameters range from 400mm to 1200mm, covering production capacities from hundreds of kilograms to several tons per hour. Typically made of 304 or 316L stainless steel, these filters offer strong corrosion resistance, ensuring long-term contact with water-based systems without corrosion. To address the problem of latex paint clogging, these filters are often designed with anti-clogging features, such as bouncing balls, ultrasonic vibration, or airflow assistance, ensuring a stable and continuous filtration process.

High-frequency vibration sieve for latex paint filter equipment display

High -frequency vibration sieve for latex paint filter working principle

High -frequency vibration sieve for latex paint filter generates high-speed vibrations via an eccentric block. This vibration is transmitted to the sieve surface, causing the latex paint to move in minute three-dimensional motions. The combined forces of gravity and vibration allow the liquid to rapidly pass through the sieve, while clots, impurities, and large particles are retained and automatically discharged. High-frequency vibration, characterized by its low amplitude and high frequency, effectively prevents liquid accumulation on the sieve surface, thereby improving filtration efficiency. Some devices are also equipped with an ultrasonic cleaning device, which releases ultrasonic energy during vibration to further prevent sieve clogging. The entire process is completed continuously and automatically, ensuring high production output while ensuring a fine and uniform finish.

High -frequency vibration sieve for latex paint filter equipment parameters

The performance of a high-frequency vibration sieve for latex paint filters is determined by precise parameters. The screen mesh is primarily constructed of high-strength, low-stretch metal woven mesh, though nylon or polyester mesh can be used for high-precision applications or where special corrosion protection is required. The sieves are available in single or multi-layer configurations, with the multi-layer configurations providing coarse, medium, and fine screening. These sieves are typically tensioned for easy replacement and cleaning. Using a vertical vibration motor as the excitation source, they offer a variety of vibration modes, including circular and linear, that can be adjusted to the material's characteristics, ensuring optimal screening efficiency and anti-clogging effectiveness. The throughput varies depending on the diameter of the equipment, with common models ranging from 0.5 to 10 cubic meters per hour or more. After filtration, qualified paint slurry is discharged from the bottom center outlet for the next process step, while impurities and coarse materials are automatically discharged from the top side outlets, completely separating qualified product from waste.

Features of High -frequency vibration sieve for latex paint filter

High-frequency vibration sieve for latex paint filter has the advantages of anti-clogging, small size, easy operation, corrosion-resistant material and easy cleaning.

Anti-clogging screen design: In addition to basic high-frequency vibration, a screen cleaning device (such as a bouncing ball) is often included. This device continuously bounces between the lower screen and the mesh frame, impacting the screen, effectively breaking up adhering particles and keeping the sieve openings clear.

Corrosion-Resistant Materials: All contact parts are constructed of 304 or 316L stainless steel. This corrosion resistance ensures long-term stable operation in chemical environments and eliminates the risk of metal ion contamination of the material.

Good Sealing: The fully sealed design utilizes silicone rubber or fluororubber seals to prevent paint slurry leakage and the ingress of external contaminants during the screening process, ensuring a clean production environment and minimizing material loss and volatilization.

Easy Cleaning: The slatted mesh design allows for easy disassembly of the screen for thorough water-based or solvent cleaning, meeting the cleaning requirements for material changes and batches of different colors and products without cross-contamination.

Easy Operation: The device boasts a compact design and simple operation. Simply connect the power supply and piping, then turn on the switch to operate. Adjusting the eccentric angle of the vibration motor allows for convenient adjustment of the vibration force and material trajectory.

Flexible Operation: The robust and reliable design of the device is suitable for both 24/7 continuous industrial production and intermittent laboratory and small-batch, high-variety production, offering a wide range of applications.

High-frequency vibration sieve for latex paint filter Applicable materials

The high-frequency vibration sieve for latex paint filter is suitable for all types of latex paint and related premixes, including finished latex paints such as interior matte, exterior alkali-resistant, and elastic roughened finishes. It can also process intermediate materials such as base materials, colorant premixes, and filler slurries during production. It is also highly effective in screening modified latex paints containing additives such as mica powder, titanium dioxide, and talc, as well as specialty products such as low-VOC environmentally friendly latex paints and water-based art paints. It removes pigment agglomerates, filler impurities, and undissolved additive particles, ensuring the fineness and coating effect of latex paints. It is adaptable to production filtration requirements of varying viscosities and solids contents.

High -frequency vibration sieve for latex paint filter are essential filtration equipment in the latex paint production process. They not only efficiently remove clots and impurities, ensuring product smoothness and stability, but also offer advantages such as a large processing capacity, a clog-resistant mesh design, corrosion-resistant materials, and an easily cleanable structure. Through appropriate selection and use, manufacturers can significantly improve latex paint quality and production efficiency while reducing maintenance costs. As the water-based paint industry's requirements for product quality and production efficiency increase, high-frequency vibration sieves for latex paint filters will increasingly find application in latex paint and other water-based systems, becoming a crucial quality assurance device for the coatings industry.