Product Name: Big Air Volume Downdraft Table for Welding Fume Collection Model NO.: DER-MB Type: Filter Cartridge Dust Collector Dust Collecting Method: Dry Medium Material: PTFE Pleated Cartridge Filter Operation Type: Automatic Installation Method: Horizontal Certification: CE, ISO Air Volume: 2200-6500m3/H Power: 2.2-8.0kw Cleaning Way: Automatic Back Blowing System Trademark: QINGDAO DEER Transport Package: Plywood Box Specification: 2000*800*950mm Origin: China HS Code: 8421399090 Product Description DOWNDRAFT WORKBENCHApplications:Applied to various of welding,polishing,grinding,plasmacuttingconditions.The products adoptadvanced international filtration technologywith lowest dust explosion limit structure.Efficiency: 99.9%,at the same time,cankeep highairflow andsafety.Working principle:Negative pressuregenerated by thefan, dust air enters thepurifierthrough the side outlet and thedown outlet,firstly go into theguide channel and by collision,large particles dustfall into the dust collecting drawer under the action of gravity,the restfine particles gointo thefilter chamber and filtered by the pleated cartridge filter and deposit on the surface,left the purified air out.Unique design of thedesktop withbuilt-indust removal system,low fan noise, nopipeline connection is needed;the cleanedair is exhaustedindoor,reducing energyexpenditure.Feature:1: High efficient centrifugalexplosion-proof fan, stable operation,security, low noise.2: Grindingworktablewithexplosion-proofelectric controlbox and controller, explosion-proof lamp is available; theexplosion-proof electric control boxis sealed by thesealing gasket, whichprevent sparks spill.3: Export:such asdust remover-blastingexplosion,the box bodyis likely torupture, causing casualty accidents,in order to prevent thissituation,the explosionenergy absorptionleads to thedust collectorafter the upperand eliminate,minimizethe loss4: Thefilter cylinder is made ofanti-staticfilmpolyesterfiber material,long life-span, stable performance,ofhigher adsorption properties.5: explosion-proofpulse valve, automatic back pulse blowingcleaning way, can ensure that the equipment is alwaysin good working condition.6: Aguide plate is arrangedat the inlet to preventdust impactfilterdirectly,so as to prolong theservice lifeof the filter core.7: In order to preventnoise pollution,take thenoise reduction offan.8: setworking table and thedust removal functionin a body,removal ofdust directlyin producing dustsource.9: compact structure,small occupation area,capable of simultaneous operation on two or more positions.10: According to theproperties ofuser-dustgovernanceselection filtermedia,to meet thedifferent nature ofdustremoval.11: Thework tablebottom,positive andabovehavethe air suction opening,can effectively control thedustflying. Thedrawertype dust collectingbox,guaranteethe ashesare fast and convenient.Porject case:III:Cooperative Partner &branch office