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Laser welding of aluminum shell

  • Laser welding of aluminum shell
  • Laser welding of aluminum shell
  • Laser welding of aluminum shell
  • Laser welding of aluminum shell

Laser welding of aluminum shell

    Payment Type: L/C,T/T,D/P,Paypal,Money Gram,Western Union
    Terms of Trade: FOB,CFR,CIF,EXW,FCA,CPT,CIP
    Min. Order: 1 Set/Sets
    Delivery Time: 15 Days
    Packaging: Wooden Cases
    Productivity: 100 Sets/Month
    Brand: Moland
    Transportation: Ocean,Land,Air
    Place of Origin: China
    Supply Ability: 100 Sets/Month
    Certificate: CE, ISO9001, ISO14001, ISO45001
    HS Code: 8421392990
    Port: Qingdao,Shanghai

Basic Info

Model No.: MLWF350 explosion-proof

Product Description


In the process of laser welding with high energy laser pulse on the top cover of aluminum shell, sealing nail and unloading diaphragm, sparks, welding dust and a small amount of welding smoke will be generated. In order to ensure the quality of products, the dust should be cleaned up in time.
According to the nature of dust, explosion-proof industrial dust collector is selected, such as MLWF series explosion-proof industrial dust collector; Equipped with anti-static Toray film-covered filter cartridge, effectively eliminate static electricity; Equipped with pulse back blowing dust cleaning device, effectively prevent the filter cartridge clogging; Equipped with detonation diaphragm, safer operation.

MLWF series explosion-proof dust purifier is designed and manufactured for flammable and explosive dust. This series of equipment is equipped with anti-static filter element, electrical system is equipped with special explosion-proof shell. The shell material has good thermal stability and sufficient strength to withstand explosion pressure without damage and deformation. The explosion-proof surface can withstand the explosion and does not diffuse the explosion, so as to ensure the safety of dust purification process.It is widely used in the Lithium Electricity Industry & New Energy

MLWF350 explo-proof Industrial Dust Collector is suitable for welding fume, cutting fume dust, laser welding cutting fume, plasma cutting fume, fpolishing dust, drilling dust, mixing and cutting materials to produce fume 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 cleaing more thorough

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

4- Pressure condition monitoring: alarm for low pressure of gas source to prevent incomplete dust cleaning.

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

Standard Configuration

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

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

3- PLC intelligent controll system

4- Tricolor lamp

5- Differential pressure gauge

6- Observation window

7- 30L dust collection drawer

8- Left and right air intakes (φ200)

9- 5m power cord

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

Recommended Working Condition

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

Artificial welding position *2

Grinding machine, intersecting wire cutting and other working conditions

Technical Parameters

Power 3KW Spare Parts List
Voltage 380V 50Hz

Main Filter Element Dia.325*660mm

Suction Arm Dia.160*2000mm

Suction Arm Dia.160*3000mm

Spiral Duct GD200

Suction hood mouth ZK2015

Air Volume 3000~3500m3/h
Accuracy 0.3um
Filter Material Imported flame retardant coated polyester fibers
Filter Area 22m2

Filter Size

φ325*660mm (2 branches)

Cleaning Pulse back blow
Noise 70dBA
Size 840*800*1850mm
Weight 270kg

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
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