Industrial Dust Collector Mobile Filter Cartridge Welding Smoke Extractor Dust
LEFILTER mobile welding smoke purifier adopts high efficiency filter cartridges as filter element.
The filter cartridges choose filter material is different from conventional filter material,
the surface with a layer of PTFE membrane.
Application of Industrial Dust Collector Mobile Filter Cartridge Welding Smoke Extractor Dust
It can suit for welding, polishing, cutting, grinding process such as smoke, dust purification, recycling of rare metals, precious materials, etc., It can purify large amounts of suspended in harmful small metallic particles in the air to human body. It has high purification efficiency, low noise, flexible use, small floor area, etc.
It is suitable for arc welding, carbon dioxide protection welding, MAG welding, carbon arc air gouging welding, gas cutting, special melting welding such as flue gas workplaces.
Technical parameters of welding fume collectors
Model | LFHY-2000J | LFHY-2000G | LFHY-3000 | LFHY-4000 | LFHY-5000 |
Power (KW) | 0.75/1.1/2.2 | 1.1/1.5 | 1.5/2.2 | 2.2/3 | 3/5.5 |
Voltage (V) | 220/380 | 220/380 | 220/380 | 220/380 | 380 |
Rotation rate (r/min) | 2840 | 2840 | 2840 | 2840 | 2840 |
Air flow (m³/h) | 1900-2400 | 1900-2400 | 2500-3100 | 3400-4100 | 3800-4600 |
Wind presssure (Pa) | 1350-1240 | 1350-1240 | 1510-1390 | 1720-1580 | 1900-1740 |
Noises ( | 62 | 65 | 70 | 75 | 78 |
Method of installation | Buckle type rotary assembly | Buckle type rotary assembly | Buckle type rotary assembly | Buckle type rotary assembly | Buckle type rotary assembly |
Filter Element | LFHY-3540 | LFHY-3550 | LFHY-3550 | LFHY-3560 | LFHY-3560 |
Element Qty | 1 | 1 | 2 | 2 | 4 |
Filtration area (m²) | 10 | 10 | 16 | 20 | 36 |
Cleaning control | NO | pulse | pulse | pulse | pulse |
Ash removal mode | NO | automation | automation | automation | automation |
Air supply | No | User provided | User provided | User provided | User provided |
Smoke suction arm size(mm) | 160*2000 | 160*2000 | 160*2000 | 160*3000 | 160*3000 |
Smoke suction arm qty | 1 | 1 | 1 | 2 | 2 |
The whole machine size(mm) | 500*500*1100 | 650*650*1300 | 650*850*13000 | 800*850*1400 | 900*850*1500 |
whole machine weight(kg) | 60 | 75 | 85 | 110 | 130 |
real photo of Industrial Dust Collector Mobile Filter Cartridge Welding Smoke Extractor Dust



Why do you choose the dust collector from Lefilter ?
1.We have more than 11 types filter material, can suit for most industrial process dust collection.
2.All metal plate parts are made by laser cutting machine,so all parts can match every units.
3.Welding: Use clamping apparatus when welding hose, the construction is more stronger for durable working life.
4. Modular design:the size of dust collector could be optional to customer's requirement,increase dust collector unit,without many changes of installed equipment
5. "Quality is our life ." and Professional team comes from Group Company ,

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welcome you and your professional team visit to our factory !