SmartVac DZ-300 - Outline; Structure and principle

2. Outline
Thisseriesofvacuumpackagingmachineisavacuumsealingpackagefor
allkindsoffood,medicine,nativeproducts,clothing,electroniccomponents,
hardwareandinstrumentcomponents.Thenewlydevelopedexternalpumping
(lling)gasvacuumautomaticpackagingmachinealsohasapumpingfunction,
aninationfunction,andapumpingfunction.Thebiggestfeatureofthismachine
isthatitcanbevacuumornitrogen-lledwithoutanyrestrictionsonthesizeand
volumeofthepackage.Wideapplicationrange,higheconomice󰀩ciency,and
veryconvenienttouse.
Thepackagingmaterialssuitableforthismachinearecompositematerialssuch
aspolyester/polyethylene,nylon/polyethylene,polypropylene/polyethylene,
polyester/aluminumfoil/polyethylene,nylon/aluminium,foil/polyethylene.Theitems
packagedinthismachinearecharacterizedbymoistureproof,mildewproof,
insectproof,anti-pollution,anti-oxidation,anti-squeezing,savingvolume,saving
freight,prolongingstorageperiodandensuringthequalityofarticles.
Themachinehastheadvantagesofcompactstructure,smallsize,lightweight,
lowpowerconsumption,highsensitivity,convenientoperationandmaintenance,
andthelike.
3. Structure and principle
Thismachineismainlycomposedoffourparts:thefuselage,thecircuitsystem,
thepneumaticsystemandthevacuumsystem.Theuseofinternationaladvanced
controltechnologytoachievefullautomationofthevacuumpackagingprocess.
Thetemperatureoftheheatsealingandthevacuumrequiredforthepackaging
ofthearticlescanbeadjusted,anditisanewvacuumpackagingmachinewhich
cannotbereplacedbytheinternalvacuumpackagingmachine.
Theworkingprincipleofthisseriesofvacuumpackagingmachineistoputthe
airinthepackagedbagthroughtheairsuctionnozzle,takeouttheair,thenexit
theairsuctionnozzleandnallycompletethesealing.Afterpackaging,thebag
hashighvacuumandlessresidualair,whiche󰀨ectivelyinhibitstheproliferation
ofbacteriaandothermicroorganisms,avoidstheoxidationandmildewofthe
articles,andatthesametime,forsomesoftarticles,afterpackaging,thepackage
volumecanbereducedfortransportationorstorage.