CONVEYING EQUIPMENT Conveying Systems for Plastics Processing Plants

world of innovation

Feedmax S3 net Single material loader

Optimized singleloaderforflexible conveying of smaller materialvolumes of upto 80~\mathsf{kg/h} in permanent operation.Peak performance of up to 150kg/h

》Robuststainlesssteelconstruction

All componentsincontact withmaterial are madeof stainlesssteel and are therefore perfectly suited for critical and abrasive applications.

》Polyesterfilterwithblow-back cleaning

To achieve alongerlifetimeapolyesterfilterwas used.Thecloth-likefiltersurface is ensuring that anyintakeand accumulation of dustparticlesismadeimpossible.Thisfilteris neverlosing its shape,and it isheld in position during the entire conveying cycle,ensuring anabsolutelyunproblematicbuildup of vacuum.

》Wand

Included in the standard package is a 780~\mathsf{mm} long wand with air vents for the adjustmentofthematerialload,aswellas a 5m P V C hose.

》AmbiLED

Light signal in different colors at the hinged lid for thevisualization of internal operating conditions.

》 Granulatoroperatingmode

Adjustabletimerfunctionforthe emptying ofa granulatorregrind bindepending on the fill level.

》TeachBoxbasic(Option)

Teachpendantforremote access whentheloaderismounted onblenders ortall machine hoppers.Via the touch display,the control of up to 24 materialloaders is possible.

》Proportional valve(Option)

The proportional valve forthe conveying of two components is externally attached to thematerialinlet.The dosingrelationcanbeseteasilyvia apotentiometer.

Feedmax Vs basic/plus Central material loaders

These units combine the advantages of a single loader with thoseofcentralmaterialloaders.

FeedmaxVSbasicisapractical,newlydesigned appliancewiththeappearanceof asingleloaderand hastobecombinedwithhigh-performanceblowers, so that it canreach ahighermaterial throughput and handle material conveyance overlonger distances.

FeedmaxVSplus,basedonthecentral loaderswith pneumaticdischargeshut-offvalves,offersthepossibility of controlling upto24 devices using theTeachBoxplus touch-screenremote control-evenin combinationwith Feedmax VS plus.

Material contacting components of stainless steel. 》Vacuum connectionwith sealing surface. 》Hinged lid with integrated screen. 》Inlet with proper wall thickness, special steel precision casting. 》 AmbiLED status display.

Net5 system -TeachBox plus

The graphical surface of theTeachBox plus allows forthe control of upto24conveying stations,upto twovacuum circuits.Beyond that,the control of filterstations andsuctionvalvesis possible.

Linkedunits areidentified automatically.These units are displayed onahighres 5.7"touch-screen:for simple operator guidance and process parameter display.

FeedmaxVSplus

(3) Clearly arranged screenview Clear graphical display of units, including status display.
\gg Versatile setting possibilities Settingsfor conveying and vacuum canbe easily changed (depending on the preset user rights).
y Displayand administration of -up to 24FeedmaxS3 net -upto24FeedmaxVSbasic/plus - up to 2 vacuum lines and 1 back-up blower - up to 2 Aton/Drymax plus

VS blower stations and central conveying

Central filter stations for VS

CS cyclone filter station

(x) 2-stagefiltrationsystem

Infirststagepre-filtrationtakesplacebymeansofthecycloneeffectandinthesecondstagemicro filtration occursbymeansof apolyestermicro filter.

y Effectivedustblow-offanduser-friendliness

Thefltersurfaceiscleanedbymeansofmplosionandthedustisblownntoadustcollectionba Forvisualinspection,thedustcontainerisexecutedinrobustglass.

XMBFilterStation

(x) 2-stage filtration system

Infirststagepre-filtrationtakesplacebymeansof thecyclone effectandinthesecondstage, microfiltration occurswith apolyestermicro-filterhaving 3m2 of surface area.

(3) User-friendly

The dustcontainercanbe removed during operationforemptying.

》Choiceofdustcontainer

The dustcollectionareaiskeptpressurelessthroughashut-off valveinthe discharge cone of the flter and therefore allows the use of any dust collection container, e.g. a plastic bag.

XMB flter station

Machine hopper for Feedmax

Machinehoppersranging insize from31to60!guarantee theoptimumvolumeofthematerialinventoryto thetotalmaterial throughputandthus,theperformance of theentiresystem.

Stainlesssteelconstruction with sight glass Sight glass for abrasive uses as well as visual control of the material flow.

》Assembly

Slotted holes in the flange allow easy attachment for various mountinghole patterns.

Feedmax B basic/plus Central material loaders

TheFeedmaxBseriesloadersarebuiltforhighestfunctionality and demanding applications.The modular design of these vacuum loaders guaranteesspecificadjustment tomeetindividual customer requirements, as well asforsimple cleaning.

FeedmaxBbasicisapractical,newly designed appliancewith the appearance of asingleloader,and hastobe combinedwith high-performanceblowers,sothatitcanreachahighermaterial throughput and handle material conveyance over longerdistances.

FeedmaxBplus,basedonthe central loaderswithpneumatic discharge shut-off valves,offersthe possibilityof controllingupto22 devices using theE-Max2conveyor control-evenincombination withFeedmaxBbasic.

》Material contacting components of stainless steel. 》Vacuumconnection with sealing surface.
_{\mathfrak{D}} Hinged lid with integrated screen.
x Inlet with proper wall thickness,special steel
precision casting.
》Highly visible status LEDs

ThemodulardesignoftheWITTMANNM8hardwareandsoftwarecomponents andthearbitraryconfigurationenablethe flexiblerealizationofvariousspecialapplications,liketheequal load and automatic switchoverbetween vacuum pumps,the controlledassignmentofmaterialsourcestomachines.

Theuseofhigh-qualityinstallationmaterialguaranteeslonglife and trouble-freeoperation.Theconveyingof abrasivematerials is accomplishedpreferablywith glasselbows.Thehigh performanceNet5system,E-Max2andM8networkcontrols are designedforhighestdurability.Animportantpartofa highlyreliable system isthe professional andproper assembly of conveying tubes and connections.Thisincludestheprofessional mounting of conveying tubes and connections.

"No two central material handling systems are equal."- Asvaried asproductionfacilities,so are therequirementsonthe central material handlingsystem.Innovative product solutions arerequiredmorethaneverbeforeandcanbeachievedthrough the highly efficient WITTMANN controls.

"One-stop shopping."The extensive and innovative peripheral equipmentprogramfromWITTMANNallowstherealizationof demanding completesystems and the assignmentof responsibilityfor theproperinteractionof the single components.For service,a singlephone callwill covertheentire spectrumof WITTMANN products.

WITTMANN Technology GmbH
Lichtblaustrasse 10
1220 Viennal Austria
Tel: +43 1 250 39-0
info.at@wittmann-group.com

www.wittmann-group.com