1、Dust Collector Filter Cartridge Introduction
In some industries such as cement, steel industry, bag house is widely used. But bag house occupied large room, filtration efficiency low, replacement is frequent, and inconvenient, high energy consumption which has been a problem for those industries. According to Actual application, Wuxi TR filtration ltd develops different specification filter cartridge to replace bag filters.
2、Specification
|
Bag Filter |
cartridge filter |
|
Approx. 6m . Long |
Max.2m Long |
|
|
Advantage of Pleated bags/ filter cartridge * Compact structure , save room *Increased durability *Surface filtration , better filter efficiency *filter cartridge, good sealing, easier installation, * Ash removal more easier *compared with bag house , filter cartridge dust collector’s structure is simpler , filter areal increased by 2.5-3 times, high filter efficiency , reduced emission levels. *widely applied for different working environment , especially for heavy dust concentration industry.
|
3、Bag Filters vs. Dust collector Filter cartridge
|
Conventional bag filter |
Dust collector filter cartridge |
|
|
Filter length |
Max. 8 meters |
Max. 2 meters |
|
Filter surface area |
Conventional |
2-3 times larger than bag filter |
|
Life cycle |
Normal |
Excellent |
|
Installation/ Maintenance |
Labor intensive |
60% lower installation and maintenance costs |
|
Abrasion/Leaks |
Can occur |
Lower Abrasion risk - out of the abrasion path |
|
Emission level |
Limited |
Up to 58% lower emission level |
|
Power consumption |
Acceptable |
Up to 50% lower energy consumption |
|
Air required for cleaning |
As designed |
50%-70% less cleaning air consumed |
|
Efficient pulsing |
6 bar |
3 - 6 bar |
|
Air permeability |
Acceptable |
Excellent. 20% higher throughput |
|
Pressure drop |
As designed |
Up to 20% lower than conventional filter bag |
|
Drop out box |
Small |
Larger |
4、Applications
Filtration of very, very fine dust types Welding fume, Shot casting, Pharmaceutical, Cement, Tobacco, Textile & others.
