MLWF220H Mobile Welding Fume Extractor
Features
■ Dual cleaning system - Cut down operational costs
■ Flexible extraction arm - On-site fume capture
■ Flame-retardant PTFE coated filter cartridge
■ 0.3um 99.97% filtering efficiency
■ Full-mobility design for workshop flexibility
10+ Years of Industry Experience — Quality You Can Trust
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Product Description
MLWF220H Mobile Fume & Dust Purifier
MLWF220H Mobile Welding Fume Purifier is engineered for efficient industrial dry dust and fume extraction, built with premium configurations to deliver stable operation and outstanding purification performance for daily manufacturing workflows.
Core Performance & Reliable Power
Equipped with a high-quality 1.5KW industrial fan, the purifier maintains steady long-hour operation with powerful negative pressure suction. It eliminates airflow fluctuation and abnormal noise, realizing strong, consistent fume extraction capacity to capture floating industrial dust thoroughly.
Dual Cleaning System | Cut Down Operational Costs
Featuring an innovative dual dedusting solution combining fully automatic pulse cleaning and mechanical rapping cleaning, this unit supports filter cartridge dust removal with or without compressed air supply. Different from traditional industrial dust collectors requiring regular filter disassembly for cleaning, our all-in-one cleaning design drastically saves manual labor, cuts filter replacement loss and daily maintenance costs, and extends the service life of filter elements.
Flexible On-site Fume Capture
Fitted with a flexible suction arm, the equipment captures harmful fumes and dust directly at the pollution source to prevent workshop air pollution. It supports multi-angle free bending and positioning, ensuring zero dead-angle suction and maximizing purification efficiency.
Full-mobility Design for Workshop Flexibility
Installed with universal casters plus locking brake wheels, the lightweight movable structure enables free cross-workshop movement and instant fixed positioning. Bring the dust purifier right to your working station whenever welding, cutting or material handling is ongoing — Dust collection follows your workflow.
Wide Industrial Application Scenarios
Tailored for all kinds of dry dust and fume pollution, the MLWF220H fits multiple manufacturing processes:
- Welding & Soldering Fume Extraction
- Material Mixing & Blending Dust Removal
- Raw Material Feeding & Unloading Dust Control
- Metal Cutting & Polishing Particulate Filtration
- Product Packaging Dust Collection
Cost-effective, low-maintenance, highly adaptable — your ideal on-site industrial air purification partner.Product Parameter
Model
MLWF220H
Power
1.5kW
Power Supply
380V/50Hz/3Ph
Airflow
2200m³/h
Filtration Accuracy
0.3μm
Filter Media
Imported flame-retardant PTFE coated filter element
Cleaning Method
Automatic pulse jet cleaning + Mechanical vibration
Filtration Area
8m²
Noise Level
72±3dBA
Dimensions
860 × 600 × 1600mm
Weight
125kg
Product Details

Fully Automatic Pulse Jet Cleaning System
The pulse reverse-blowing cleaning system directs jets at the filter cartridges from multiple angles, ensuring a more thorough and convenient cleaning process.

Mechanical Vibration Function
Equipped with mechanical rapping dedusting function: clean filter cartridges without compressed air and no need to remove filters, greatly reducing daily operation and maintenance expenses.

0.3-Micron Ultra-Fine Filtration
Utilizes PTFE-coated polyester fiber filter cartridge, offering high filtration efficiency and a smooth surface that facilitates easy reverse-blowing, exhibits strong corrosion resistance, and ensures a long service life.
Pure Copper-Core Branded Motor
Equipped as standard with a domestic-brand pure copper-core motor, delivering ample power and stable operation.

Branded Electrical Components
Industrial-grade electrical components ensure safe equipment operation.
Extends the overall service life of the equipment.
Nose Reduction Design: Sound-absorbing foam
Featuring a fibrous composition, open-pore structure, and fluffy texture, the sound-absorbing cotton effectively:
Absorbs and attenuates noise levels.
Activated Carbon Filter Cotton
Built-in activated carbon filter cotton adsorbs and purifies ordour, offering low airflow resistance.
Effectively removes harmful substances from the air.
Optional Explosion-proof Design
For operating conditions requiring explosion protection, the equipment can be equipped with explosion-proof devices, such as explosion-proof fans, explosion-proof solenoid valves, explosion-proof electrical control boxes, anti-static filter elements, and flameless explosion relief devices.
Not all models are equipped with the features listed above. For specific details, please contact our online customer service team.
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Product Catalogue
MLWF220H Product Catalogue.jpg
MLWF220H-EX Product Catalogue.jpg
MLWF220H Mobile Welding Fume Extractor
Features
■ Dual cleaning system - Cut down operational costs
■ Flexible extraction arm - On-site fume capture
■ Flame-retardant PTFE coated filter cartridge
■ 0.3um 99.97% filtering efficiency
■ Full-mobility design for workshop flexibility
10+ Years of Industry Experience — Quality You Can Trust
Contact Us for Shipping, delivery, and payments information.
Products Category
Tag list
Related Products
■ PLC intelligent control system
■ Intelligent fault alarm system
■ Flame-retardant PTFE coated filter cartridge
■ 0.3um 99.97% filtering efficiency
■ Automatic pulse jet cleaning
10+ Years of Industry Experience — Quality You Can Trust
Features
■ PLC intelligent control
■ Dual-motor, dual independent control
■ Flame-retardant PTFE coated filter cartridge
■ 0.3um 99.97% filtering efficiency
■ Automatic pulse jet cleaning
10+ Years of Industry Experience — Quality You Can Trust