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MLWF180/380/480

Grinding Dust Collector

The downdraft and backdraft industrial downdraft tables resolve air pollution problems in the workplace and help meet or exceed OSHA standard by reducing the risk of exposure to harmful substances and drawing polluted air away from breathing zones.

  • Motor Power: 1.5/3/4.4kw
  • Air Volume:1800/3600/5000m³/h
  • Filtration Accuracy: 0.3μm, 99.9%
  • Pull out drawers for easy cleaning.
  • Strong downdraft and backraft extraction capacity.
  • Fully automatic PLC based filter cleaning system.
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  • Free combination on demand to meet various working conditions

Downdraft Table

Downdraft tables are workstations that use built-in vacuum systems to pull down dust particles, fumes, smoke or other particulates. These are most often used in grinding, finishing, metalworking, welding, etc. The downdraft tables have a flat work area, with a perforated surface, where particulate is captured by the vacuum system in the unit. Collected particles may run through filters, and are deposited in a dust collection drawer.

Tech Specs

   
IMG
Product model MLWF180 MLWF380 MLWF480
Power 1.5kw 1.5kw*2 2.2kw*2
Working Voltage 380v/50Hz 3P 380v/50Hz 3P 380v/50Hz 3P
Air volume 1800m³/h 1800~3600m³/h 2500~5000m³/h
Filter accuracy 0.3μm 0.3μm 0.3μm
Filter material Imported flame-retardant PTFE coated polyester fiber
Cleaning Mode Automatic pulse jet cleaning
Filter area 20m² 40m² 40m²
Noise 75±3dBA 75±3dBA 75±3dBA
Dimensions 1000*1250*1950mm 1550*1250*1950mm 1550*1250*1950mm
Weight 280Kg 380Kg 4000Kg

Product Advantages

  • Low Energy Consumption

    The intelligent control system ensures the use effect while reducing the consumption of electricity and compressed air as much as possible.

  • Large Air Volume

    We use famous brand fans, which are stable in operation and designed with low wind resistance to ensure the dust collection effect.

  • Easy To Maintain

    The design concept is people-oriented, with optimized structure, making daily cleaning and maintenance safe, convenient and fast.

  • No Blocking

    Using imported cartridge filters and advanced automatic dust cleaning system, the purification effect is remarkable.

  • Customizable

    It can be customized according to customer requirements, such as: parts, explosion-proof configuration, special power supply specifications, size, color, logo, etc.

Downdraft Table

Portable downdraft tables offer the versatility of a portable dust collector together with the outstanding source capture performance of the downdraft table. 

  • Dual Motors, Dual Controls

     
    1. Equipped with two motors (MLWF380, MLWF480), each of which can be controlled independently. 
    2. Users can turn on one or two motors according to actual conditions to achieve energy saving and emission reduction.                3. Siemens intelligent control system.

  • Flame-retardant PTFE Coated Filter

     
    1. Imported Japanese Toray brand flame-retardant PTFE coated polyester fiber filter element, with a filtration accuracy of 0.3 micron and a filtration efficiency of over 99.9%, it can easily achieve standard emission of purified air.                                                                                                                                          

  • Automatic Pulse Jet Cleaning

     
    1. Fully automatic pulse jet cleaning, each cleaning is completed in about 0.1~0.3s, and the compressed air ejected at this moment has a good cleaning effect. The air enters the filter cartridge and expands rapidly, causing an impact vibration, so that the dust falls into the dust collection bin.

  • Differential Pressure Gauge

     
    1. The pointer of the pressure differential gauge directly displays the pressure differential and detects the use status of the filter cartridge in real time. If the pressure differential is too high, it will automatically backflush and clean the filter.

  • Explosion-proof lighting

     
    1. Aluminum alloy housing, explosion-proof glass lampshade, higher safety factor. 
    2. Cold light source, no stroboscopic radiation, effectively reduce visual fatigue.                                                                           

  • Foldable Side Wings

     
    1. The standard pin-hinged, foldable side wings of the dust and fume extraction table help to efficiently direct airflow and also provide operational flexibility to work on parts that vary in size.                                                                  

Applications

Metal Parts Grinding

Metal parts grinding dust collection

Kitchenware Workpiece Grinding

Metal parts grinding

Frequently Asked Questions

Do you have any questions about our products and how to use them? We have compiled the most frequently asked questions and answered them. If your question is not listed here, please contact us.
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What's the OEM serivce of Moland?
Customized and OEM orders are welcome if you need. You only need to provide us with your logo drawing, function requirements, colors, etc.
How to install and run the machine?
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
How can I do if the machine goes wrong?
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.
What's the package?
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.

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