Find Welding Cutting Fume Exhaust System, Expolsion Proof Dust Collector, Intersect Wire Cutting Dust Extractor on Industry Directory, Reliable Manufacturer/Supplier/Factory from China.

Inquiry Basket (0)
Home > Products > Exhaust System Parts > Welding Fume Exhaust System Expolsion Proof Dust Collector
Welding Fume Exhaust System Expolsion Proof Dust Collector
  • Welding Fume Exhaust System Expolsion Proof Dust Collector
  • Welding Fume Exhaust System Expolsion Proof Dust Collector
  • Welding Fume Exhaust System Expolsion Proof Dust Collector

Welding Fume Exhaust System Expolsion Proof Dust Collector

Payment Type: L/C,T/T,D/P,Paypal,Money Gram,Western Union
Min. Order: 1 Set/Sets
Delivery Time: 10 Days

Basic Info

Model No.: MLWF400

Product Description



As a common metal fabrication process, welding presents serious health concerns, since many weld fumes contain toxic metals. The extreme heat involved in welding creates fumes with metal particulates less than a micrometer in diameter. When toxic particulates are inhaled, their small size allows them to travel deep into the lungs and be absorbed into the body. Hexavalent chromium is a good example of a commonly produced and dangerous weld fume particulate. This substance is a known carcinogen. Without a fume collection system in place, workers are at risk throughout an entire facility.

Our MLWF400 PLC Industrial Dust Collector is equipped with flame-retardant coated polyester fiber filter element, which makes sure the filtering accurracy comes to o.3um; and expolsion-proof device, which prevents explosion because of the welding fumes and combustible dust.

This MLWF400 Welding Fume Exhaust System is suitable for welding fume, cutting fume dust, laser welding cutting fume, plasma cutting fume, polishing dust, drilling dust, mixing and cutting materials to produce dust.

Performance Description

1- Integral structure with Fuma wheel at the bottom, flexible movement and fixing.

2- Anti-suction device to make the effect of ash cleaning more thorough.

3- Power supply condition monitoring: alarm of fault phase overvoltage and undervoltage to prevent motor and electrical components from damage.

4- Pressure condition monitoring: alarm for low pressure incomplete dust cleaning.

5- Pressure differential gauge shows the working state of filter element intuitively, and automatic pulse back blowing with excessive pressure difference.

6- Operation temperature monitoring: alarm system temperature is too high to prevent fire.

Standard Configuration

1- Filtration efficiency (>99.9%) of main filter core (imported coated polyester fiber)

2- Fault phase protection, overload protection, air pressure monitoring and temperature monitoring devices

3- PLC intelligent control system

4- Tricolor lamp

5- Differential pressure gauge

6- Observation window

7- 60L dust collection drawer

8- Left and rear three-sided air intake (dia.300-200)

9- 10m power cord

10- Spark trap (large particle dust pre-filter)

Recommended Working Condition

Welding workstation (3m*2.5m*4m)

Special machine for ring and straight welding

Large continuous workload conditions, such as intersection wire cutting

Technical Parameters

Power 3KW Spare Parts List
Voltage 380V 50Hz

Main Filter Element Dia.325*660mm

Suction Arm Dia.200*2000mm

Suction Arm Dia.200*3000mm

Spiral Duct GD300

Suction Hood Mouth ZK2015

Arc Blind Curtain PL200

Air Volume 3500·4500m3/h
Accuracy 0.3um
Filter Material Imported flame retardant coated polyester fibers
Filter Area 44m2
Filter Size Dia.325*660mm (4 branches)
Cleaning Pulse Back Blow
Noise 75dBA
Size 985*960*2080mm


Product Details


Field Cases


We Also Supply

Moland is a professtion manufacurer of industrial dust collection system. We mainly supply Mobile Fume Extractors, Industrial Dust Collectors, Welding Fume Exhaust System, CNC Cutting Smoke Extractors, Polishing Downdraft Tables, Laser Marking Fume Extractors, etc. We have professional technical team to design the most suitable dust collection solution according to your workshop condition.


Jinan Moland Environmental Tech Co.,Ltd


Established in 2016, Jinan Moland Environmental Tech Co., Ltd. is located in No. 11889 Jingshixi Road, Jinan Economic Development Zone. It is an environmental protection technology enterprise specializing in research, development, manufacture and sale of efficient smoke purification system.

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 certificate 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.

Company Info
  • Company Name: Jinan Moland Environmental Tech Co.,Ltd
  • Representative: Hou Xianliang
  • Product/Service: Mobile Fume Extractors , Industrial Dust Collectors , Welding Fume Exhaust System , CNC Cutting Smoke Extractors , Polishing Downdraft Tables , Laser Marking Fume Extractors
  • Capital (Million US $): 10 000 000RMB
  • Year Established: 2016
  • Total Annual Sales Volume (Million US $): US$2.5 Million - US$5 Million
  • Export Percentage: 21% - 30%
  • No. of Production Lines: Above 10
  • No. of R&D Staff: 5 -10 People
  • No. of QC Staff: 5 -10 People
  • OEM Services Provided: yes
  • Factory Size (Sq.meters): 1,000-3,000 square meters
  • Factory Location: 11889 Jingshixi Road, Changqing District,Jinan,Shandong,China
  • Contact Person: Ms. Yu
  • Tel: 86-0531-87205759
Email to this supplier
  • *Subject:
  • To:

  • *Messages:
    Your message must be between 20-8000 characters