MLWF series movable welding fume purifier is an economical and efficient product for cleaning and dedusting. The basic structure of the equipment consists of the box, fan, filter element, suction arm, electrical control and other parts, The product is novel, beautiful and practical, stable in performance and convenient for use and maintenance. The suction arm can be rotated at 360 degrees, which is flexible and convenient, easy to approach the dust spot, and effectively ensures the cleanliness of the air. It is especially suitable for cleaning and dedusting in the welding workshop.
Performance description
The smoke and dust purifier has passed the product certification of CCEP China Environmental Protection Industry Association, and the filtration efficiency is more than 99.9%.
To meet the requirements of W3 (high alloy steel) welding fume safety filtering. It meets the requirements of the special rules in the national regulations on the supervision of hazardous substances, and can even realize indoor air circulation if it is used correctly.
Standard configuration
· Filtration efficiency (>99.9%) of main filter core (covered polyester fiber)
· 2m/3m Universal Flexible Inhalation Arm
· Fault phase protection and overload protection
· Quick-disassembly filter chuck
· 5m power cord
· Spark trap (large particle dust pre-filter)
· Activated carbon filter (for adsorbing toxic gases)
Industrial Applications
Heavy equipment manufacturing Fabrication Maintenance andrepair operations
Processes
Stick (SMAW) Flux-cored (FCAW) MIG (GMAW) TIG (GTAW)
Manual cleaning type
| Model |
MLWF50 |
MLWF120 |
MLWF200 |
MLWF280 |
| Power |
300w |
1.1kw |
1.5kw |
2.2kw |
| Voltage |
220V / 50Hz |
220V / 50Hz |
380V / 50Hz |
380V / 50Hz |
| Air Volume |
500 m³/h |
1500 m³/h |
2500 m³/h |
2800 m³/h |
| Accuracy |
0.3μm |
0.3μm |
0.3μm |
0.3μm |
| Filter material |
Multistage Flame Retardant Filtration |
PTFE Cartridge Filter |
PTFE Cartridge Filter |
PTFE Cartridge Filter |
| Filter Area |
/ |
8 m² |
8 m² |
10 m² |
| Filter Size |
/ |
∅325*400mm |
∅325*400mm |
∅325*500mm |
| Cleaning |
Manual |
| Noise |
65dBA |
68dBA |
68dBA |
68dBA |
| Size |
560*430*430mm |
550*550*1050mm |
550*550*1050mm |
600*600*1305mm |
| Weight |
20kg |
90kg |
95kg |
135kg |
Auto cleaning type
| Model |
MLWF280S |
MLWF220HA |
MLWF300A |
MLWF350 |
MLWF400 |
| Power |
2.2Kw |
1.5KW |
2.2kw |
3kw |
3kw |
| Voltage |
380V / 50Hz |
380V / 50Hz |
380V / 50Hz |
380V / 50Hz |
380V / 50Hz |
| Air Volume |
2500-2800 m³/h |
2200 m³/h |
2800-3200 m³/h |
3000-3500 m³/h |
3500-4500 m³/h |
| Accuracy |
0.3μm |
0.3μm |
0.3μm |
0.3μm |
0.3μm |
| Filter material |
PTFE Cartridge Filter |
| Filter Area |
10 m² |
23 m² |
20 m² |
20 m² |
40 m² |
| Filter Size |
∅325*660mm |
∅350*600mm |
∅325*660mm |
∅325*660mm |
∅325*660mm |
| Cleaning |
Pulse Back Blowing |
Rotor Back Blowing |
Pulse Back Blowing |
Pulse Back Blowing |
Pulse Back Blowing |
| Noise |
72dBA |
72dBA |
72dBA |
75dBA |
75dBA |
| Size |
630*650*1760mm |
900*1020*1850mm |
840*800*1850mm |
840*800*1850mm |
960*985*2080mm |
| Weight |
230kg |
150kg |
310kg |
330kg |
350kg |
Shandong Moland Environmental Tech. Co.,Ltd
Shandong Moland Environmental Tech. Co.,Ltd is located in No. 11889 Jingshi West Road, Changqing District, Jinan City, Shandong, China, established in 2016. It's an environmental protection technology enterprise specializing in research, development, manufacture and sale of efficient smoke purification systems.
The company is committed to reducing the environmental impact of production process, protecting workers from harmful gases and dust, and creating a cleaner working environment. At present, the company′s products have been successfully applied in automobile, railway, construction machinery, marine engineering, aviation and other mechanical processing industries, as well as new materials, grain, wood, recycled resources processing and other industries.
The company has passed the ISO 9001 quality management system certification, obtained the certification of China Environmental Protection Products issued by China Environmental Protection Industry Association, and CE certification of EU. It also has a number of invention patents, utility model patents and appearance patents. Through continuous R&D and innovation, many products of the company have reached the International leading level.
Moland′s environmental services cover the whole process from project design, product manufacturing to installation, commissioning and after-sales service. We will provide you with the most professional governance program and the best quality service.
Q1:What's the OEM serivce of Moland?
A: Customized and OEM orders are welcome if you need. You only need to provide us with your logo drawing, function requirements, colors, etc.
Q2: What's the package?
A: We have 3 layers package. For the outside, we adopt wooden case. In the middle, the machine is covered by foam, to protect the machine from shaking. For the inside layer, the machine is covered by thickening plastic bag for waterproof.
Q3: Will the package damaged during transportation?
A: Our package is considerate all the damage factors and make it to be safe, and our shipping agent have rich experience in safe tranportation. We have exported to 80 countries worldwide. So please don't worry, you will receive the parcel in good condition.
Q4: How to install and run the machine?
A: Our technician have installed the machine before shipping. For some small parts installation, we will send detail training
video, user's manual along with the machine. 95% customers can learn by themselves.
Q5: How can I do if the machine goes wrong?
A: If confronted with such problems, please contact us asap and do not try fix the machine by yourself or someone else. We will response within 24 hours as quick as we can to solve it for you.
Audited Supplier 
MLWF series movable welding fume purifier is an economical and efficient product for cleaning and dedusting. The basic structure of the equipment consists of the box, fan, filter element, suction arm, electrical control and other parts, The product is novel, beautiful and practical, stable in performance and convenient for use and maintenance. The suction arm can be rotated at 360 degrees, which is flexible and convenient, easy to approach the dust spot, and effectively ensures the cleanliness of the air. It is especially suitable for cleaning and dedusting in the welding workshop.
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