Shivam Filters

A Cement Silo Filter Cartridge is a critical component used in silo venting systems to control dust emissions during material filling and air displacement.

Here’s a complete, practical overview you can use for technical, sales, or datasheet purposes:

Cement Silo Filter Cartridge Function

• Filters dust-laden air released from cement silos during filling.
• Prevents emission of fine cement particles into the environment.
• Maintains pressure balance inside the silo.

Applications

• Cement plants
• Ready-mix concrete (RMC) plants
• Fly ash silos
• Construction batching plants
• Powder handling industries

Construction / Specifications

1. Filter Media

• Spunbond Polyester (standard)
• Polyester with PTFE membrane (high efficiency)
• Antistatic polyester (for safety in dusty environments)

2. Filtration Efficiency

• Up to 99.9% for particles ≥1 micron

3. Dimensions (Typical)

• Outer Diameter: 120–350 mm
• Inner Diameter: 70–240 mm
• Length: 500–1500 mm
  (Custom sizes available as per silo design)

4. End Caps

• Galvanized Steel (GI)
• Powder coated steel
• Stainless steel (optional)

5. Temperature Range

• Standard: Up to 80°C
• With special media: Up to 120°C

6. Support Core

• Perforated metal inner core for structural strength

Key Features

• High dust holding capacity
• Low pressure drop
• Easy installation & replacement
• Long service life
• Weather and moisture resistant options available

Optional Add-ons

• PTFE membrane lamination (for very fine dust)
• Flame retardant / antistatic coating
• Rubber gasket for leak-proof sealing

Working Principle

• Dust-laden air enters the filter housing.
• Dust particles are trapped on the outer surface of the cartridge.
• Clean air passes through the media.
• Pulse jet cleaning system periodically removes dust cake.

Maintenance Tips

• Regular pulse cleaning check
• Replace cartridge when pressure drop increases
• Inspect gasket and sealing regularly

Shivam Filters is  a Leading manufacturing & Exportor of RMC Cement Silo vent filter is use in silo.

Shivam Filters – Dust Collector Air Filter Cartridge

Shivam Filters is a leading manufacturer of high-performance Dust Collector Air Filter Cartridges, designed to deliver superior filtration efficiency, longer service life, and consistent performance in demanding industrial environments.

Applications:

• Cement Industry
• Steel & Metal Processing
• Pharmaceuticals
• Food Processing Units
• Chemical Industry
• Powder Coating & Paint Booths
• Shot Blasting & Sand Blasting Machines
• Woodworking & Furniture Industry
• Welding Fume Extraction
• Mining & Minerals

Filtration Media Options:

• Spun Bond Polyester
• Cellulose / Paper Media
• Polyester with PTFE Membrane
• Antistatic Polyester
• Flame Retardant Media
• Nano Fiber Coated Media

Operating Temperature:

• Standard Polyester: up to 80°C
• PTFE Membrane Media: up to 120°C
• Aramid (Nomex): up to 200°C
• Fiberglass Media: up to 260°C

Key Features:

• High Dust Holding Capacity
• Low Pressure Drop
• Excellent Filtration Efficiency (up to 99.9%)
• Easy Installation & Replacement
• Durable Construction
• Moisture & Chemical Resistance (based on media)

Construction Details:

• Outer Diameter: As per requirement (standard 325 mm)
• Inner Diameter: As per design
• Length: Customizable
• End Caps: GI / SS / Aluminum
• Gasket: Neoprene / EPDM
• Support: Expanded Metal / Perforated Sheet
• Type: Flange Type / Threaded / Open-Open / Closed-Open

Cleaning System:

• Pulse Jet Cleaning Compatible
• Suitable for Automatic Dust Collection Systems

Efficiency:

• 1–5 Micron: 99%
• Below 1 Micron (with PTFE): up to 99.9%