EDG press2 alumini Manuale utente
Manual
Manual 1
Data de fabricação
200
Número de Série
Furnace for conventional and
pressed ceramic.
1Recepting
Theequipmentispackedseparatelyfromthevacuumpump,checkifyouhavetwoboxes
if you have acquired the furnace and the pump. Check the general conditions of the
package, if any damage is noticed contact the company immediately which will provide
guidance on how to proceed. We remind you that the equipment is shipped at the
purchaser'saccountandriskanditisinsuredbytheconveyor.
1.1
A)Afurnacesettledininjectedfoam.
B)AspoolforconventionalceramicPic4-Item-14.
C)Aspoolforpressedceramic.Pic-5-item-17.
D)Arigidmat-I–Pic-4-Item-15
E)Asoftmat.
F)Arefractoryplatformforpressedceramic.Pic-5-Item-18.
G)Ahollowrefractoryplatformforceramic
The Sinter Press package should include:
Manual 2
2Main characteristics
H)Asetofisothermalpins.Pic-4-item-16
I)Three1.5metersN.A.T.hoses
J)Metallicclamps.(6pieces).
K)Instructionmanual.
L)Warrantydeed.
1.2
A)Thevacuumpump
B)Rubber,floorinsulatingcapsforfixation(4pieces).
C)Labelsforconnectionsidentification.
The vacuum pump package should include:
Quartz muffle with thermal insulation ceramic mat molded through low thermal mass
vacuum,whichinsuresperfecttemperaturehomogeneity.
79 programs: 78 for conventional and pressed ceramic and one standard recipe that
comesfromthefactory.
Exclusivetraymovablesystemtofacilitatethepositioningofworksdoneontheplatform.
Managementbystate-of-the-artmicroprocessing.
Easyoperationandvisualizationoftheburnparameters.
Ambientworkingtemperaturesat1,100°C.
Maximumtemperatureprotectionlimiterat1,200°C
Linearheatingspeedfrom0.1to70.0°C/min.
Thyristoredpowercontrol
Burntimeforconventional/pressedceramicfrom0to99minutes.
Decreasingtimevisualizationforallprocesses.
Vacuumtimefrom0to99minuteswithdecreasingtimevisualization.
Adjustableandindependentascentanddescentelevatortimes.
Safetysystemsprotecttheequipmentfromoperationmistakesordefects.
Flashingandbeepingsignsofallprocesssteps.
To avoid ambience heating and save energy, an alarm will sound after 5 minutes if the
equipment is not being operated and a “Prot” message will also be displayed warning
thatthemuffleshouldbepartiallyandmanuallyclosed.
Night Mode: after 2 hours without any operation, the muffle is closed and the
temperatureiskeptat100°C.
Manual 3
Operationtimetotalizershowedinhours.
Lowcostmufflereplacingsystem.
Elevatorwithbottomentranceperfectlybalanced
Electronicsystemforcedventilationkeepsthecomponentssafe.
ARGÔNSISTEMsystem,whichallowsperfectcleaningandhelpswiththeceramicburn
accentuatingthecolors,enhancingboththetranslucenceandopacity.
Serialcommunicationportforcheck-up(technicalassistance)
Safety temperature devices, thermocouple, vacuum, elevator, power, piston and
compressedairsystem.
Liquidcrystalpanelwith4linesby20charactersonabluebackground.
Touch-sensitivethinlayerwithsoundalarmrecognitionfortheoperator'stouch.
3Installing
YourAlumni-Press-2 should be far from curtains and inflammable material.Afurnace is a
heat generator which needs to be dissipated; otherwise its components will be
overheated. Therefore, place the equipment at a ventilated area which allows free air
circulation. It is advisable to leave a 15cm clearance between the furnace and anything
thatcanimpairtheventilation.Placethefurnacefarfromtapsorbasinswhichcansprinkle
waterovertheequipment.
Thenumbersinparenthesesrefertothepicturesthatfollow.
(1)-Networkvoltageidentifier/powercable
(2)-Fuseholder
(3)-Mainswitchon/off
(4)-Controlsystemforcedventilation
(5)-Socketforpluggingthevacuumhose
(6)-Socketforpluggingthevacuumpump
(7)-Argonsystemhoseconnection
(8)-Serialcommunication
(9)-Muffleventilation
(10)-Compressedairhoseconnection
(11)-Presssystempressureregulator
(12)-Presssystempressuremanometer
PIC.1
Manual 4
3-1) Check if your network voltage is the same as the one shown on the furnace
labelPic1–item(1).
3-2) Install the furnace into an exclusive electrical network using 6mm wiring to a
110voltsnetwork,or4mmwiringtoa220voltsnetwork.
3-3) Never connect the furnace to the same network in which other furnaces,
compressors, electrical taps or any other high electricity consumption devices are
alreadyconnected.
3-4)Checkiftheoutletinwhichthefurnacewill bepluggedin isinperfectcondition
andofgoodqualitytobearatleast20amperes.
3-5) Connect the grounding end (round pin) to a grounding rod and never to the
electricalnetworkneutral.
NOTE: Not checking the procedures above will interfere on the equipment correct
working,onitsguaranteeandalsoontheoperatorsafety.
3-6)Ifyourelectricalnetworkisveryinstable(thelightsflashalot),itisadvisableto
use a voltage regulator such as a saturated autotransformer with at least 2kw
capacity.Neveruse,byanymeans,regulatorsusedincomputers.
3-7)ConnectthevacuumhosetothefurnacePic-1item(5)Plugthevacuumpump
powercabletotheoutletwhichisatthebacksideofthefurnacePic-1item(6)
3-8) Connect the compressed air hose to the furnace. Pic-1 item (10). The air
should be supplied dried by the compressor at minimum pressure of 2 kg/cm²
(30lbf/pol²).Thispressureshouldbekeptwhilethefurnaceisworkingwithpressed
ceramic. The lack of pressure during this process will cause the process
interruptionandamessagewillbeshownonthecontroldisplay.
3-9) Connect the argon hose to the furnace and to the cylinder outflow regulator
Pic-1item (7).Theargonusedis thecommercialone.The cylinderandthe outflow
regulatorarenotsuppliedwiththeequipment,werecommendyoutocontactagas
supplier in your city. The maximum argon outflow should be adjusted at 10 L/m
(litersperminute).Note.:Weremindyouthatwhenusingargon,bothtranslucence
and opacity are enhanced, but its use can be dispensed. To do so, just disconnect
the correspondent hose and do not program its function. Check the hoses
connectionsiftheyareverytighttoavoidundesirableleaks.
Manual 5
4Control panel
4-1) The control panel has a liquid crystal display with 4 lines by 20 columns on a blue
background with yellow printing. It also has inner BACKLIGHT illumination, which allows
easyidentificationoftheprogrammedfunctionsandregistermonitoring.
4-2) It has a touch-sensitive thin layer which facilitates the operator's job when activating
itsfunctionswhicharealsosignalizedbybeepingsounds.
4-3)Panelidentificationanditsmainfunctions.PIC-2
4-4) DISPLAY-Liquidcrystaldisplay4/20blue. Item-21.
4-5) PROGRAM–Sequentialprogramscreen.Item-22.
4-6)MONITORING–Controlsystemmonitoringkey.Item-23.
4-7) QUICK FUNCTIONS – Use the PROGRAM key, and sequential screens for
programmingandmonitoring.Item-24.
4-8) ELEVATORASCENTAND DESCENT – digital command turns the elevator motor on
andoff.Item-25.
4-9)AUXILIARYFUNCTIONS–Argonwashing,quickcooling,preburn,pressing.Item-26.
4-10)NIGHT–Automaticormanual resting system, used only when operating withceramic.
Item-27.
4-11) AUTO-START – This function allows the burn start in automatic position starting from
ambienttemperature.Item-28.
4-12) START/STOP - This function allows you to start or stop the burn process through
command.Item-29.
4-13) KEYS SETS WITH GRAY BACKGOUND COLOR – Exclusive operation of the control
andprogrammingsystems. Item-30.
4-14) NUMERIC KEYBOARD –Keyboard used to add numeric content to the recipes
variables.Item-31.
4-15)MESSAGES–Fielddestinedtotheprocessstagesvisualization.Item-32.
4-15)MENSAJES–Campodestinadoalavisualizacióndelasetapasdelproceso.Item-32.
PIC.2
Manual 6
5-1) Plug the furnace into an exclusive and of good quality socket which should be
correctlygroundedtoacopperrodandnevertotheelectricalnetworkneutral.Checkifthe
network voltage is the same as the one in the equipment, which is shown on the power
cablelabelorprintedatthefurnacebackside. Pic-1item(01).
5-2)Turnthemain switch on Pic-1 item (3) andwaitforthe equipment to start-up.Thefirst
screentobeshownhasthedatafortheprogramsversions.Ex-1.
5System start up - step by step
5-3)The following screen showsthe initializations and check-up forthe entire system and
ascrollwillkeeprunningacrossthescreenwhileyouperformtheinitialconfigurations.
Ex-2.
5-4)After the checking-up is done, the system loads the ceramic standard no. 01 recipe
andwillkeepwaitingforthenextinstructionbytheoperator.Weremindyouthisrecipewill
bethebasefornewrecipesandtheprogramdoesnotallowittobeerased. Ex-30
5-5) The furnace must not start the heating process without the heating spool put on the
tray, otherwise the sealing ring and the tray will be seriously damaged. Use adequate
accessoriesaccordingtothewantedproceduresPIC-4 e PIC-5.
Manual 7
PIC. 4
5-6) Accessories for CONVENTIONAL
CERAMICburn.
A)Usethespool–item(14)
B)Usetherigidmatonthespool.item (15)
C) Use isothermal pins for supporting the
pieceItem(16).
PIC.5
5-7)Accessories for PRESSED CERAMIC
burn.
D)Usethespool–item(17).
E) Use the refractory platform item (18) in
thespooltoaccommodatethering.
PIC.5
PIC.4
!Warning: The set of RINGS, TABLETS AND PLUNGERS,
should not surpass the maximum height of 92 millimeters, as shown
on PIC-( 6 ).
PIC.3 PIC.6
Manual
5-8)Move theelevatormovabletraysystemto thefrontitem-(13)usingthe frontknoband
placethespoolitem-(14)onitsmortise,nexttakethetraybacktoitscorrectpositiononthe
basetostarttheequipment.
8
6Programming conventional ceramic recipes
6-1)Forbetterexplanation,wewillfollowpracticalexamplesforconventionalandpressed
ceramicrecipes.
EX-1 RECIPEEXAMPLE-CONVENTIONALCERAMIC
6-2) Start the programming reading the Standard recipe that comes from the factory (01),
itwillserveasreferencetoprogramthefurtherrecipes.
6-3) Activate the LER key, choose the recipe 01 typing number 1 in the REC field, or
scroll through the options list using the left or right arrows. The recipe name will be shown
on the message field (PADRÃO CERAM) EX-5, at this point you should confirm your
option activating the LER key again to complete the operation. The recipe will be
automatically sent to the base and, when there is no recipes saved the message
(RECEITAVAZIA)willbeshown.
Manual
6-4) After the standard ceramic recipe is read, the system returns to the monitoring
screenautomatically.EX-11
6-5)Tostart programming a new recipe,activatethePROGRAMAkeyandthedisplaywill
show the message TELA1, the cursor will be flashing over the field that refers to the
temperature T1=600. At this stage, we have two options. We can simply type the new
values on the fields which have been already filled or clean up all the values by using the
LIMPARECkeyfortypingintheemptyfields.EX-12.
Note: For CONVENTIONAL CERAMIC recipe EX-1, we will use the empty fields
activatingtheLIMPARECfunction.
6-6) On TELA-1, with the fields empty, the cursor will be flashing over the field T1=0000.
Type the new value T1=0600 following the conventional ceramic model EX-6 step-by-
step.
Activate the PROGRAMA key again and a new screen TELA-2 will be shown, and the
cursor will be flashing over the field T2=000. Type the new value T2=960 and confirm
usingtheOKkey.Next,thecursorwillflashoverthevelocityfieldVEL2=000,typethenew
valueVEL2=55andconfirmusingtheOKkey.
9
Indice
Altri manuali EDG Forno
