The following is a detailed product description of the High Efficiency Dust Purifier Sk-325900atz Air Filter for Air Compressor, providing a structured explanation that integrates technical parameters, application scenarios, and performance advantages:
Product Overview
The High Efficiency Dust Purifier Sk-325900atz is an efficient air filter specifically designed for air compressors. Its core function is to remove dust, particulate matter, and impurities from compressed air, ensuring the cleanliness of the air entering the compressor, extending equipment lifespan, and enhancing the quality of the output air. The product features a modular design and is compatible with various industrial air compressor systems, making it suitable for manufacturing, energy, chemical, and other fields with stringent air quality requirements.
Technical Parameters
| Parameter | Specification |
|---|---|
| Model | Sk-325900atz |
| Filtration Accuracy | 2μm (intercepts over 99.9% of particles ≥2μm in diameter) |
| Filtration Area | 22㎡ (large capacity design, extends service life) |
| Air Handling Capacity | 1430m³/h (suitable for high-flow air compressors) |
| Design Air Velocity | 1m/min (recommended value for polyester non-woven fabric material, balancing efficiency and pressure drop) |
| Operating Temperature | ≤135℃ (heat-resistant material, suitable for harsh working conditions) |
| Dust Removal Method | High-pressure gas pulse back-blowing (pressure 6kgf/cm²) or mechanical vibration (optional) |
| Sealing Material | Closed-cell elastic neoprene rubber (leak-proof, corrosion-resistant) |
| Structural Material | Galvanized end caps and framework (rust-proof treatment, extends service life) |
Core Performance Advantages
Efficient Filtration
Utilizes imported fiber polyester filter material with strong fiber abrasion resistance, increasing filtration air velocity by 30% compared to traditional materials while maintaining low resistance (initial pressure drop ≤200Pa), reducing energy consumption.
Membrane coating technology (optional PTFE membrane) enables surface filtration, preventing deep clogging and increasing dust holding capacity by 50%.
Long Lifespan and Easy Maintenance
Filter material can be repeatedly cleaned (recommended water washing or back-blowing), reducing single-use costs by 60%.
Highly automated pulse back-blowing dust removal system minimizes downtime, extending maintenance intervals to over 2000 hours.
Environmental Adaptability
Heat-resistant (stable operation below 135℃) and corrosion-resistant (galvanized end caps), suitable for high-temperature and high-humidity environments such as steel, power, and chemical industries.
Waterproof and oil-resistant design (PTFE membrane option) prevents liquid contaminant penetration.
Application Scenarios
Industrial Manufacturing: Oxygen plant compressor intake systems, steel mill blast furnace fans, gas turbine intake filtration.
Energy Industry: Power plant boiler fans, central air conditioning system pre-filtration.
General Machinery: Air compressor stations, spraying equipment, dust recovery systems.
Compatible Models and Selection Recommendations
Recommended Models: Screw-type and centrifugal air compressors with an air handling capacity of 1000-1500m³/h.
Selection Criteria: Choose filter cartridge specifications based on the compressor's rated flow, inlet dust concentration, and ambient temperature. Ensure the design air velocity does not exceed 1m/min to avoid performance degradation.
Quality Certifications and Standards
Complies with ISO 8573-1 compressed air quality standards (Class 1 for solid particulates).
Passes CE certification, meeting EU industrial equipment safety regulations.
Maintenance and Replacement Guidelines
Regular Inspection: Check the pressure differential every 500 hours. Clean or replace the filter when it exceeds 50% of the initial value.
Cleaning Method: Use 0.3MPa compressed air for reverse blowing or soak in warm water with neutral detergent, then air dry.
Replacement Cycle: Recommend replacing the filter material every 3000 hours (shorten to 2000 hours in high-dust environments).
Competitor Comparison
| Comparison Item | Sk-325900atz | Traditional Filter Cartridge |
|---|---|---|
| Filtration Efficiency | 99.9% (≥2μm) | 95% (≥5μm) |
| Service Life | 3000 hours (cleanable) | 1500 hours (non-cleanable) |
| Pressure Drop Increase | Slow (surface filtration) | Rapid (deep clogging) |
| Maintenance Cost | Low (reusable after cleaning) | High (frequent replacement) |
Summary
The High Efficiency Dust Purifier Sk-325900atz Air Filter offers efficient filtration, long lifespan, and low maintenance costs as its core advantages, making it particularly suitable for industrial scenarios with high air quality and equipment reliability requirements. Its modular design and environmental adaptability make it an ideal choice for pre-filtration in air compressor systems, significantly reducing compressor failure rates and enhancing overall system energy efficiency.
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