Product detail
The Industrial Ring Blower Filter Metal is a robust intake filtration accessory designed to protect ring blowers and vortex fans from dust, debris, and particulate ingress that can degrade impeller performance and shorten bearing life. Product images display the complete filter assembly with its metallic frame housing, fine wire mesh screen, and standardized pipe connection interface. Detailed close-up photographs document the mesh density and frame construction, showing how the filter element securely mounts to the blower intake port. The product lineup images showcase multiple filter configurations alongside the complete range of Qun Qiang ring blowers and accessories, demonstrating the breadth of the industrial pneumatic ecosystem from a single manufacturer. The Industrial Ring Blower Filter Metal traps airborne contaminants down to fine dust levels before they enter the blower's compression chamber. The metal construction withstands the vibration and thermal cycling of continuous-duty blower operation, and the filter element can be removed, cleaned, and reinstalled for extended service cycles. Recommended for woodworking shops, textile mills, grain handling facilities, and any industrial environment with elevated airborne particulate levels. The Industrial Ring Blower Filter Metal extends blower service life and maintains peak pneumatic performance by keeping the internal air path clean.
Application scenario
The Industrial Ring Blower Filter Metal protects ring blowers in dust-heavy industrial environments where airborne particulates would otherwise accelerate impeller wear and bearing degradation. Woodworking shops and furniture factories install these filters on dust extraction blowers, capturing fine sawdust before it enters the blower's internal air path. Textile mills and garment factories use the filter on lint extraction blowers, preventing fiber accumulation inside the impeller housing that would reduce airflow and increase motor load. Grain elevators and feed mills protect aeration and conveying blowers from grain dust ingestion, extending equipment life in one of the most particulate-heavy industrial environments. Metal fabrication and grinding shops filter metallic particles from extraction system air before it reaches blower internals. The cleanable metal mesh design makes it suitable for continuous operations where filter replacement downtime must be minimized.
Packaging and Transportation
Each Industrial Ring Blower Filter Metal is individually packed in a protective carton with foam cushioning to prevent surface damage to polished stainless steel finishes during transit. Multiple units are consolidated into master cartons or palletized shipments with moisture-barrier wrapping. All packaging meets international export standards with clear product labeling, quantity verification, and handling instruction markings. Custom branded retail packaging is available for distributors and reseller partners.
Factory Introduction
Each Industrial Ring Blower Filter Metal is manufactured by Taizhou Yijia Mechanical & Electrical Co., Ltd., a specialized producer of high-pressure vortex air pumps, ring blowers, and comprehensive blower accessories under the Qun Qiang brand. The factory integrates CNC machining, precision metal fabrication, and quality control testing within a single production facility, ensuring consistent quality from raw material to finished accessory. With years of expertise in pneumatic equipment manufacturing, Yijia understands the critical relationship between blowers and their accessories - filters, silencers, and valves are designed and tested as system components, not afterthoughts. Each accessory undergoes individual inspection before packaging and shipment, with documented quality checks verifying dimensional accuracy, material specification, and functional performance. The company serves OEM equipment builders, industrial distributors, and end users across global markets with reliable delivery and responsive technical support.
FAQ
Q: What mesh size filter do I need?
A: Select mesh size based on your environment: 80-100 mesh (coarse) for general workshop dust, leaves, and insects; 150 mesh (medium) for sawdust, textile fibers, and grain dust - this is our filter model; 200 mesh (fine) for fine wood dust, metal grinding particles, and printing powder - this is our model. For environments with very fine particulates (cement dust, flour, carbon black), contact us for custom high-density filter configurations.
Q: Can the vacuum relief valve be used on the pressure side?
A: No. The vacuum relief valve is specifically designed for vacuum (suction-side) applications. It opens to admit atmospheric air when vacuum exceeds the set point. Using it on the pressure side would not provide proper pressure relief. For pressure-side applications, use the adjustable pressure relief valve, which is engineered to vent excess pressure to atmosphere. Using the correct valve for each application ensures safe and reliable system operation.
Q: What is the warranty on accessories?
A: All these series accessories carry a 12-month manufacturer warranty covering defects in materials and workmanship under normal operating conditions. Silencers and filters are warranted against material failure and manufacturing defects. Valves are warranted for mechanical function including spring tension accuracy and sealing integrity. Warranty claims are processed within 5 business days of diagnosis. Extended warranty available for OEM volume buyers.
Q: What pipe thread standard do the connections use?
A: The these accessories use BSP (British Standard Pipe) thread connections, which are the most common standard for pneumatic and fluid systems in Asia, Europe, and most international markets. If your system uses NPT (American National Pipe) threads, thread adapters are available. Please specify your thread standard requirement when ordering. Custom thread configurations can be machined for volume OEM orders.
Q: Will a silencer reduce my blower's airflow?
A: The the silencers are engineered with a straight-through acoustic path that minimizes flow restriction. The noise reduction is achieved through sound-absorbing materials lining the inner walls of the cylinder, not by restricting the air passage. Under normal operation, the airflow loss is less than 3%, which is negligible for most applications. If your application is extremely flow-sensitive, we recommend sizing up one connection diameter to ensure zero impact on performance.
Q: How much noise reduction can I expect?
A: The muffler achieves significant noise reduction, while the smaller model delivers about 12 dB(A). Actual reduction depends on the blower model, operating speed, and installation configuration. For reference, a the reduction in perceived loudness the perceived loudness by approximately 65% to the human ear. For maximum noise reduction, install silencers on both the intake and outlet ports, and use flexible duct connections to minimize structure-borne vibration transmission.
Q: Are the filters washable?
A: Yes, the stainless steel mesh filters (filter and filter) are fully washable. Remove the filter element, rinse with water or mild detergent, dry thoroughly, and reinstall. Avoid high-pressure water jets that could deform the mesh. The aluminum-frame filter (filter) should be hand-washed rather than machine-washed. Do not use corrosive chemical cleaners on any filter model.
Q: How do I set the pressure relief valve to the right level?
A: Start with the adjustment knob fully open (minimum pressure setting). Run the blower and gradually close the valve (increase the spring tension) while monitoring a pressure gauge on the line. Stop when the gauge reads your target operating pressure plus a 10-15% safety margin. Lock the adjustment in place. The valve will automatically vent excess air whenever line pressure exceeds your set point. Test the relief function after adjustment by temporarily blocking the outlet downstream of the valve.
Q: Are these accessories compatible with other blower brands?
A: The silencers, filters, and these valves are designed for the XGB and 2XGB series ring blowers but are compatible with any blower that uses standard pipe thread connections matching the accessory's connection size (40mm, 50mm, 65mm, or 80mm). Verify your blower's port thread size before ordering. Custom connection adapters are available for non-standard blower port sizes - contact our sales team with your blower specifications.
Q: Do silencers and filters need to be used together?
A: They serve different functions and are often used together. The filter protects the blower from particulate ingress at the intake, while the silencer reduces noise at either port. A complete blower installation protecting both equipment longevity and workplace comfort would use: a filter on the intake port to capture dust, and silencers on both intake and outlet ports if maximum noise reduction is required. The accessories are independently installable - use the combination that your specific application requires.
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