WindbreakperforatedmetalDustsuppressionandwindproofingwallDustwind-antipollutionperforatedsheet(Networkpunching)WiththerapiddevelopmentofChina'seconomy,coal,slag,ashsand,andotherbulkmaterialstorageandtransportationincreasing,theresultingdustcausedbymoreandmoreattention."Dustwindwall"isaneffectivesolutiontothispollutiontechnology.......Accordingtotheprinciplesofaerodynamics,whenthewindthroughthe"winddustboard,"composedof"awindanddustwalls",aftertheemergenceoftheseparationwallandtwofollow-up,theformationoftheupperandlowerinterferewithairflowandreduceflowtothewindThewindspeedhasgreatlylosttothewindflowofpower......Dustwindwallhasgoodstructuredesigned,large-spansteelstructure,greatlyreducingthecost,theservicelifeofmorethan20years,therateofdustmorethan70%.Awindanddustwallsarewidelyusedin:1.Powerplants,coalmines,cokingplants,coalwashingplant,andotherbusinessestos***ecoalfield2.Ports,terminalsandmarketsavarietyofcoalstorageyard3.Ironandsteel,buildingmaterials,cementcompaniessuchasavarietyofopen-airyard4.Railwayandhighwaytransportationofcoal-stationcoalstoragemarket5.Sites,roaddust)