01workingprinciple

　　Whentheairtobetreated(withsolvent)passesthroughthezeoliterunner,theVOCsinthegasstreamareadsorbedbythehydrophobiczeolite.Thecleanairisthendischargedintotheatmospherethroughtherunner.　Thezeoliterunnerrotatescontinuously,transferringtheadsorbedVOCstothedesorptionarea.Inthedesorptionarea,theVOCsadsorbedonthezeoliterunneraredesorbedbyaheatedairstream,whichaccountsfor5to10%ofthetotaltreatedairvolume.Afterthat,thedetachedrunnerturnsbacktotheprocessingarea.　　Normally,theconcentratedVOCswillbetransferredtotheoxidativecombustionsystem,andtheVOCswillbedecomposedintowatervaporandcarbondioxide.TheenergyofVOCsisusedintheoxidation(combustion)process,whichfurtherreducesthefuelrequired.

02Maintenance-freeself-cleaningwithoutleakage

　　Ourcompanyusesauniquetechnology,madeofcorrugatedmineralfibersubstratessynthesizedbyothermachinematerials,withphysicalintegrity,hardnessandsufficientflexibilitytowithstandhighthermalstress.　　Inaddition,theuniquetechnologyofthezeoliterunnercanwithstandhightemperaturesupto593.33°C,theairflowthroughthehoneycomboftherunnerisuniform,lowspeed,andthepressuredropisverylow(lessthan300Pa).　Thesystemhasonlyasmallnumberofmovingparts,andthereisnowearoftheadsorbent.Itcanoperatecontinuouslyforalongtimetoensurestableoutput.Thefrictioncoefficientofthesealingringequippedwiththerunnerisextremelysmall,whichcancompletelyavoidleakage.　　AheatexchangercanalsobeaddedtothesystemtopreheatconcentratedVOCstoprovidethezeoliterunnerwiththeheatrequiredforitsdesorptionandimprovefuelefficiency.