Non-Woven Filter Bags
Filter Bags Manufacturers & Suppliers in India
Anand Filters is well acknowledged as a leading manufacturer of high-quality filter bags, offering inventive solutions to meet the demands of industrial filtering. We are known as a reputable and efficient company, providing a broad selection of industrial filter bags that precisely fit the needs of various industries, including cement, pharmaceutical, food processing, and chemical industries. With years of experience in the market, we have positioned ourselves as one of the top producers of industrial filter bags. We employ top-notch materials to create filter bags, emphasizing upholding the reputation we have built over the years.
These filter bags capture dust, pollutants, and other particles to ensure a safer and cleaner working environment. We will discuss your filtration requirements with you and recommend the appropriate filtration product. We possess the necessary technologies to manufacture goods in large quantities and sell them for a profit. For long-lasting, effective filter bags, go with Anand Filters.
Construction
Flat stock media is constructed into the filter bag after cutting by double over stitching / ultrasonic fusing, resulting in a strong and robust seam. The seal/neck ring can be made of a variety of materials. They are made of galvanised steel, polypropylene, or stainless steel.
Filter Media
- NOMEX
- PP (POLYPROPELENE)
- POLYESTER
- NYLON
- RYTON
Types of fitment
- Snap band type fitment
- PP collar fitment
- Rubber collar fitment
- Steel cap fitment
- Filtration rating from 1 to 200 Micron
- Good for fluid fitration
- High flow rates
- Low pressure drop
- Broad chemical compatibility
- Positive sealing arrangement with choice of materials
- High dirt holding capacity
- Easy maintenance
- Paints/inks
- Edible oils
- Chemicals
- Pharma industry
- High viscous fluids
- Adhesives
Importance of Filter Bags in Various Industries
Industrial filtration systems require reliable filtration to ensure the quality and consistency of the end product. Industrial filter bags are a very essential component of these systems because they effectively remove the solid particles that can damage equipment, reduce efficiency, and compromise product quality. They are used for air, liquid, and dust filtration, contributing to cleaner and safer environments.
Types of Filter Bags
Bag Types Based on Filtration Needs
- Surface filter bags: Manufacturers often make surface filter bags from woven structures with a depth equal to the diameter of the yarn, using materials like nylon, polyester, or polypropylene.
- Depth filter bags: A depth filter is used in the last step of separation because it clarifies a liquid stream by removing suspended solids with the bulk flow.
- Absolute vs. nominal filter bags: Absolute filters guarantee that they will block 99.9% of particles at or more significant than the micron rating. However, nominal filters are rated as a percentage, indicating the percentage of particles at or more significant than the micron value that the filter will capture.
Material Options for Filter Bags
The choice of material is the most crucial factor when using industrial filter bags to filter gases or liquids. Different materials have unique properties and purposes. Polyester is strong and adaptable, making it perfect for filtering dust. Polypropylene’s chemical resistance makes it suitable for liquid filtration. Nylon offers high strength for solid-liquid separation. Whereas stainless steel filter bags are made of metal and can maintain a filter efficiency of 480°C, PTFE is heat-resistant and non-reactive, making it ideal for harsh industrial conditions.
Filter Bag Configurations and Sizes
The most popular filter bag configurations and sizes are “standard” cylindrical and “pleated” bags. A numbered system usually determines sizing. Depending on your application’s flow rate and particle size requirements, choosing the appropriate size is essential for the best filtration performance.
Applications of Filter Bags
Industrial Uses
Filter bags are utilized in the chemical, automotive, and manufacturing sectors to collect dust and particulate matter in the air to maintain air quality and safety regulations.
Water and Wastewater Treatment
Filter bags are frequently used to remove silt, sand, and other particles from water sources to guarantee clean and safe drinking water.
Food and Beverage Processing
By eliminating undesirable particles, filter bags help preserve the safety and purity of products in the food and beverage sector.
Choosing the Right Filter Bag with Anand Filters
To ensure that the filtration process is effective and dependable, Anand Filters can provide you with the ideal filter bag to meet your individual requirements. Explore the variety of industrial filter bags we offer to improve the efficiency of your operations.
FAQs (Frequently Asked Questions)
A filter bag is a filtration medium made of fabric or textiles that removes solid particles, impurities, or pollutants from a fluid or gas stream.
Filter bags are used in commercial, industrial, and agricultural contexts to remove dirt and particles from water. They can collect particles between 0.5 and 200 microns in size.
Depending on whether they are used for liquid or air filtration, bag filters may be referred to as cloth filters or dust collectors.
Air permeability is known as the rate at which air passes through a filter material per unit area at a specific differential pressure. It’s a crucial component to consider when creating a filter fabric since it affects the fabric’s efficiency.