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High Efficiency Industrial Metal Fabrication Pleated Bag Air Cartridge Filter Dust Collector Filter
Developed to replace traditional filter bags and cages, each pleated bag filter has a one-piece construction design which allows it to be used in new systems or as a simple retrofit in existing bag house equipment for improved system performance. Pleated bag filters offer more filtration media than traditional felt bags increasing the filtration surface area and thus the filtration capacity. With up to 2-3 times the filter life over traditional 16 oz. polyester felt bags, pleated bag filters provide almost twice as much filtration area in existing equipment due to increased media in the pleat pack design.
1.The cartridge is made up of a certain length of stiff fabric folded into fold, fore and aft glue them into a star filter cartridges. The cartridge is cage bones and easy installation.
2.The gap is big, big Angle between fold, fold and shallow, less filter area ratio of the same diameter and length of filter bag big 2-5 time.
3.The soot cleaning easy and the effect is good, suitable for concentration of 15 g/m or more dust filter dust, filter the wind speed 0.6-1.2 m/min.
Area of application:
Sand blasting, polishing cleaning, spray paint of coating, metal smelting, cement, power plant, industrial dust filter.
Datasheet
| Style | star bag, pleat bag, expand filter surface/area bag | ||
| Pleats No. | 8 pleats | ||
| Material | P84 | ||
| Diameter | 160 | mm | |
| Length | TBD | mm | |
| Strap / band | Type | cut felt strap | |
| afixing | thread sewing to bag | ||
| Width | 25 | mm | |
| Distance | 250 | mm | |
| Top | Opening | 160 | mm |
| Cuff | Type | bead cuff | |
| Width | 25-30mm | ||
| Thickness | 3-7mm | ||
| Distance | 4-8mm | ||
| Metal hoop | inside of top | yes | |
| material | 304 stainless steel | ||
| width | 25-30mm | ||
| Fix | sew to bag body | ||
| Boot / Bottom | Diameter | 160 | mm |
| Height | 100-120 | mm | |
| Reinforcement | two layers | ||
| Bottom disc | two layers | ||
| Metal hoop | no, 20-25mm 304 stainless steel if yes | ||
| Fix | sew to bag body | ||
| Seam | Type | thread sewing | |
| Bag panel/body | triple rows sewing | ||
| Cuff panel | 2 double rows sewing | ||
| boot upper | 2 double rows sewing | ||
| boot bottom | double rows sewing | ||
| Pack | Poly bag and pallet, or carton and pallet | ||
Filter area increasing
The Star filter bags extend the filter surface, the increaing filter area compared to ordinary round ones is below,
Filter area increasing (%)
| filter surface | Dianmter mm | Bag Length | |||||
| 1m | 2m | 3m | 4m | 5m | 6m | ||
| 8 pleats | 160 | 73.57 | 95.26 | 102.49 | 106.11 | 108.28 | 109.73 |
How to make star bags
