MingKai's Star-Shaped Bag Cages are engineered for optimal dust collection efficiency, featuring a unique star-shaped design that increases filtration area by up to 30% compared to traditional cylindrical cages. This innovative geometry ensures uniform airflow distribution and enhanced dust cake release during pulse cleaning cycles. Constructed from high-quality carbon steel or stainless steel with optional corrosion-resistant coatings, these cages deliver reliable performance in demanding industrial environments. Ideal for applications in power generation, cement production, mining, and chemical processing.
Engineered with cutting-edge technology, our Star Filter Cage revolutionizes industrial filtration systems with its innovative design. Ideal for high-efficiency dust collection in demanding environments such as cement production, power generation, and mining operations, this cage provides exceptional structural support and extended service life.
Key Features
Unique star-shaped design for optimal airflow distribution
High-strength steel construction with precision-welded joints
Advanced anti-corrosion coating for superior durability
Customizable dimensions to fit various filter bag specifications
Performance Benefits
Enhanced filtration efficiency through uniform airflow
Reduced pressure drop for energy-efficient operation
Extended filter bag life by minimizing abrasion
Compliance with international quality and safety standards
Applications
Cement Plants
Power Generation
Mining Operations
Steel Mills
Product Specifications
Temperature Resistance
Continuous: ≤260°C; Short-term: ≤300°C
Material
High-strength carbon steel with epoxy coating
Wire Diameter
3.5-5mm
Size
Customizable diameter: 120-180mm; Length: up to 6m
Surface Treatment
Epoxy powder coating, thickness ≥80μm
Production Capacity
150,000 units annually
Operation Guide
1
Pre-installation Inspection
Inspect the Star Filter Cage for any signs of damage during transit, such as bent wires or coating scratches. Verify dimensions match your filter bag specifications.
2
Proper Installation
Carefully insert the cage into the filter bag, ensuring the star-shaped design aligns with the bag's internal structure. Secure the cage firmly to prevent movement during operation.
3
System Startup
Gradually increase system pressure while monitoring differential pressure across the filter. Adjust airflow to achieve optimal filtration efficiency.
4
Regular Maintenance
Schedule periodic inspections to check for signs of wear, corrosion, or deformation. Replace cages if coating damage or structural issues are detected.
Operation Checklist
Verify cage dimensions and coating integrity
Ensure proper alignment and secure fastening
Monitor differential pressure regularly
Follow recommended maintenance schedule
Safety Regulations
Temperature Hazard
Do not exceed the maximum temperature rating of 300°C. Prolonged exposure to high temperatures may degrade the epoxy coating and reduce structural integrity.
Handling Precautions
Wear protective gloves and eyewear when handling cages to prevent injuries from sharp edges. Use proper lifting equipment for heavy or large-diameter cages.
Chemical Exposure
While the epoxy coating provides corrosion resistance, avoid prolonged exposure to strong acids or alkalis. Consult chemical compatibility charts for specific applications.
Safety Certifications
ISO 9001:2015
CE Certification
GB/T 6006.1
UL 94 V-0
Technical Parameters
Core Specifications
Product Name
Star Filter Cage
Material
High-strength carbon steel with epoxy coating
Wire Diameter (mm)
3.5-5
Size
Customizable diameter: 120-180mm; Length: up to 6m
Confused about dust removal equipment? Need to extend filter bag life? Mingkai's tech tips cover selection, maintenance, and policies to help you manage equipment, ensure compliance, and cut costs.
Environmental Equipment O&M Insights
Confused about dust removal equipment? Need to extend filter bag life? Mingkai's tech tips cover selection, maintenance, and policies to help you manage equipment, ensure compliance, and cut costs.
Filter Bag Maintenance: Extend Life, Cut Costs
Regular maintenance of filter bags extends their lifespan and cuts costs by preventing clogs, saving energy, and reducing replacement needs.
Filter Bag Maintenance: Extend Life, Cut Costs
Regular maintenance of filter bags extends their lifespan and cuts costs by preventing clogs, saving energy, and reducing replacement needs.
Efficient Dust Removal: Save Cost & Time
Mingkai's combination of dust filter bags and equipment efficiently intercepts industrial dust, reducing equipment wear - and - tear. Simplify the dust - cleaning process, free up production line space, and help enterprises cut operation and maintenance costs while improving production efficiency. Button: Free Solution Consultation
Efficient Dust Removal: Save Cost & Time
Mingkai's combination of dust filter bags and equipment efficiently intercepts industrial dust, reducing equipment wear - and - tear. Simplify the dust - cleaning process, free up production line space, and help enterprises cut operation and maintenance costs while improving production efficiency. Button: Free Solution Consultation
Custom env solutions for precise needs.
Mingkai customizes dust-removal systems for high-temp coking plants, humid textile workshops, etc., adapting filter bag materials and equipment structures to unique needs.
Custom env solutions for precise needs.
Mingkai customizes dust-removal systems for high-temp coking plants, humid textile workshops, etc., adapting filter bag materials and equipment structures to unique needs.
See How Pollution Problems
Want to know how Mingkai equipment performs in actual working conditions? Browse cases in industries such as chemical and electric power, and learn how enterprises use our dust removal solutions to optimize production lines and solve the problem of coordinating environmental protection and production. Button: View Customer Cases
See How Pollution Problems
Want to know how Mingkai equipment performs in actual working conditions? Browse cases in industries such as chemical and electric power, and learn how enterprises use our dust removal solutions to optimize production lines and solve the problem of coordinating environmental protection and production. Button: View Customer Cases
High dust load & continuous production (e.g., sintering workshop in steel mills)
Choose high - dust - holding filter bags + strong - load cage frames → Reduce bag - changing frequency (cut labor and shutdown losses), stably support production line operation.
Space - constrained & fine dust (e.g., electronics factory grinding workshop)
Choose pleated cartridges + custom brackets → Achieve high - efficiency filtration (precision ≤1μm) in limited space, suitable for low - air - volume, high - precision needs.
Superior to heart
More than 10 precision production line, easy to realize large quantities of goods, to provide you with the best price.
FAQs
Can I test Mingkai's filter bags before purchasing?
Yes. We offer free sample testing for filter bags. You can evaluate filtration efficiency, material durability, and compatibility with your dust - laden airflow in your actual working conditions.
Can Mingkai customize the dimensions of dust bag cages?
Absolutely. Our bag cages support custom - made lengths, diameters, and ring spacings. Just provide your filter housing specs or application requirements, and we’ll tailor the structure for a perfect fit.
Can dust filter cartridges replace filter bags in my existing system?
It depends on your equipment design. If space and airflow allow, we can conduct a free on - site assessment. For systems with limited vertical space, cartridges (with compact structure) are often a viable upgrade option.
What’s the maximum temperature Mingkai's filter bags can withstand?
It varies by material. For example: PTFE bags handle up to 260℃ continuously; Aramid (Nomex®) resists 220℃; For extreme 280℃+ scenarios, we recommend FMS composite materials.
How long does the anti - corrosion coating on dust bag cages last?
Our standard galvanized cages last 3–5 years in general industrial environments. For harsh corrosive conditions (e.g., chemical plants), we offer epoxy - coated or stainless - steel options, extending service life to 8–10 years.
ONE-STOP SERVICE
We are dedicated to a one-stop solution for environmental protection dust collection. Our services cover dust collection system design, production of dust filter bags and cage frames, installation & commissioning, as well as after-sales maintenance, etc.