Manual Pellet Press PP25 Translation
Copyright Copyright by Retsch GmbH Haan, Retsch-Allee 1-5 D-42781 Haan Federal Republic of Germany
1 Notes on the Operating Manual ............................................................................................................ 5 1.1 Explanations of the safety warnings .................................................................................................. 6 1.2 General safety instructions ................................................................................................................ 7 1.3 Repairs................................................................
7 Disposal .................................................................................................................................................26 8 Index ......................................................................................................................................................
Notes on the Operating Manual Pos : 1.1 /00005 Übersc hriften/1. Übersc hriften/1 Hinweise z ur Bedi enungsanlei tung @ 0\mod_1222347415287_9.doc @ 2631 @ @ 1 1 Notes on the Operating Manual Pos : 1.2 /00010 Bedienungsanlei tungen Kapitelsamml ung en/Cr yoMill/0001 Hinweis e z ur Bedienungsanl eitung/M odul Hinweis zur Bedi enungsanleitung @ 0\mod_1222347341773_9.
Notes on the Operating Manual Pos : 2.2 /00005 Übersc hriften/1.1 Ü berschriften/1.1 Ü bers chriften BDA/11 Er klärungen z u den Sic her heits warnungen @ 0\mod_1222344569771_9.doc @ 2484 @ @ 1 1.1 Explanations of the safety warnings Pos : 2.3 /00003 Standard Kapitel /General Modul Warnhi nweis e Er klär ung neu @ 0\mod_1234858329746_9.doc @ 6190 @ @ 1 In this Operating Manual we give you the following safety warnings Serious injury may result from failing to heed these safety warnings.
Notes on the Operating Manual Pos : 2.5 /00005 Übersc hriften/1.1 Ü berschriften/1.1 Ü bers chriften BDA/11 Gener elle Sic her hei tshi nwei se @ 0\mod_1222344568974_9.doc @ 2463 @ @ 1 1.2 General safety instructions Pos : 2.6 /00004 War nhi nweis e/V0002 VORSICHT Bedienungs anl eitung l es en @ 2\mod_1263894982815_9.doc @ 18630 @ @ 1 CAUTION Read the Operating Manual Non-observance of these operating instructions – The non-observance of these operating instructions can result in personal injuries.
Notes on the Operating Manual Pos : 2.11 /00005 Ü berschriften/1.1 Ü bersc hriften/1.1 Übersc hriften BD A/11 Reparat uren @ 0\mod_1223624336511_9.doc @ 2978 @ @ 1 Reperatur en 1.3 Repairs Pos : 2.12 /00003 Standard Kapitel/General M odul R epar atur en @ 0\mod_1228722954535_9.doc @ 4079 @ @ 1 This operating manual does not contain any repair instructions. For your own safety, repairs may only be carried out by Retsch GmbH or an authorized representative or by Retsch service engineers.
Confirmation Pos : 3.2 /00020 BD A Software/20005 PM GC Kapitelsamml ung/Ü berschriften/1. Ü berschriften/1 Bestätigung (For mul ar für den Betrei ber) @ 0\mod_1208870841095_9.doc @ 430 @ @ 1 Bes tätigung 2 Confirmation Pos : 3.3 /00003 Standard Kapitel /General Modul Bestätigung @ 0\mod_1228722962707_9.doc @ 4114 @ @ 1 This operating manual contains essential instructions for operating and maintaining the device which must be strictly observed.
Transport, scope of delivery, installation Pos : 4.2 /00005 Übersc hriften/1. Übersc hriften/1 Verpac kung, Trans port und Aufstellung @ 0\mod_1226494451893_9.doc @ 3380 @ @ 1 3 Transport, scope of delivery, installation Pos : 4.3 /00005 Übersc hriften/1.1 Ü berschriften/1.1 Ü bers chriften BDA/11 Ver pac kung @ 0 \mod_1226495088973_9.doc @ 3392 @ 2 @ 1 3.1 Packaging Pos : 4.4 /00003 Standard Kapitel /General Modul Verpac kung @ 0\mod_1228984618355_9.
Transport, scope of delivery, installation 5 1 2 6 3 4 8 7 Fig. 1: Type plate marking 1 Instrument name 2 Year of manufacture 3 Article number 4 Serial number 5 Manufacturer’s address 6 CE marking 7 Waste disposal marking 8 Barcode When making enquiries, please quote the name of the instrument (1) or the article number (3) and serial number (4) of the instrument. Pos : 5 /00010 Bedienungsanlei tungen Kapitelsamml ung en/------- Seitenumbr uch ----------- @ 0\mod_1222344373758_0.
Technical data Pos : 6.1 /00005 Übersc hriften/1. Übersc hriften/1 Tec hnisc he Daten @ 0\mod_1222344525522_9.doc @ 2407 @ @ 1 4 Technical data Pos : 6.2 /00005 Übersc hriften/1.1 Ü berschriften/1.1 Ü bers chriften BDA/11 Eins atz der M asc hine bei besti mmungsgemäß er Ver wendu ng @ 0\mod_1226476732248_9.doc @ 3243 @ 2 @ 1 4.1 Use of the machine for the intended purpose Pos : 6.
Technical data Height: up to approx. 400 mm Width: up to approx. 360 mm Depth : up to approx. 300 mm Weight : net approx. 50kg Pos : 6.12 /00005 Ü berschriften/1.1 Ü bersc hriften/1.1 Übersc hriften BD A/11 Erforderliche Standfl äc he @ 0\mod_1226492678414_9.doc @ 3364 @ @ 1 4.6 Required floor space Pos : 6.13 /00010 Bedi enungsanleitung en Kapitels ammlungen/PP25/0005 Technisc he Daten/0545 PP25 Modul Erforderliche Standfl äc he @ 4\mod_1322036963377_9.
Operating the machine Pos : 8.1 /00005 Übersc hriften/1. Übersc hriften/1 Bedi enung des Gerätes @ 0\mod_1226565880211_9.doc @ 3519 @ @ 1 5 Operating the machine Pos : 8.2 /00005 Übersc hriften/1.1 Ü berschriften/1.1 Ü bers chriften BDA/11 Ansic hten des Gerätes @ 0\mod_1228990581782_9.doc @ 4966 @ 2 @ 1 5.1 Views of the Instrument Pos : 8.3 /00010 Bedienungsanlei tungen Kapitelsamml ung en/PP25/0015 Bedienung/1505 PP25 Modul Ansic hten des Gerätes @ 4\mod_1322562734968_9.
Operating the machine M N O P R S PP Fig. 3: View of the die tool Pos : 8.4 /00010 Bedienungsanlei tungen Kapitelsamml ung en/------- Seitenumbr uch ----------- @ 0\mod_1222344373758_0.
Operating the machine Pos : 8.5 /00005 Übersc hriften/1.1 Ü berschriften/1.1 Ü bers chriften BDA/11 Ü bersic hts tabelle der Geräteteile @ 0\mod_1228990616846_9.doc @ 4972 @ @ 1 5.2 Overview table of the parts of the device Pos : 8.6 /00010 Bedienungsanlei tungen Kapitelsamml ung en/PP25/0015 Bedienung/1510 PP25 Modul Übersic htstabell e der Ger äteteile @ 4\mod_1322562735843_9.
Operating the machine Usually 20% wax is mixed in with the sample material. The mixing ratio here is 1 part wax and 4 parts sample material. Essentially, this improves the durability and surface of the pellets for the subsequent XRF analysis. We recommend the Retsch MM400 for producing a homogeneous mixture of sample material and the wax. Use a plastic beaker made of polystyrenefor mixing (Art. no. 22.041.0003) and 4 grinding balls made of polyamide (Art. no. 05.368.0042).
Operating the machine R Fig. 5: Adapter for evacuating the die tool NOTE Make sure that the slide is pushed in as far as it will go. If you use the adapter (R) for evacuating the die tool, it must protrude out of the back of the basic body. T O Fig. 6: Inserting the lower pressure piece The pressure pieces are ground and polished on one side. • Insert a pressure piece (O) with the ground and polished side (T) facing upwards.
Operating the machine N T Fig. 3: Filling in the sample • Fill the sample material into the die tool (approx. 15 grams). The pressure pieces are ground and polished on one side. • Insert the second pressure piece (N) with the ground and polished side (T) facing downwards. • Insert the plunger (M) into the die tool. Press the plunger (M) downwards so that the air cushion escapes. 5.5.3 Pressing the tablet D B PW H J t Fig.
Operating the machine Avoid, extending the cylinder to its maximum height while the pressure is building up. 5.5.4 • Turn the threaded spindle (D) upwards. • Put the die tool (PW) on the pressure cylinder (J). • Turn the threaded spindle downwards until it rests on the die tool. • Close the valve (H) by turning in a clockwise direction. • Build up the required pressure force (t) by moving the hand lever (B) forwards and backwards.
Operating the machine • Build up some pressure force by moving the hand lever (B) forwards and backwards until the pellet (PR) along with the pressure pieces fall out of the die tool. • • Alternatively, you can press the pellet out of the die tool by turning the threaded spindle (D). Open the shut-off valve (H) by turning in an anti-clockwise direction. PR Fig. 7: Turning the die tool to allow removal 5.5.5 • Turn the die tool backwards by 180°. • Remove the die tool. • Then clean the die tool.
Operating the machine F Fig. 8: Inserting the centring aid • Insert the centring aid (F) if required. CAUTION Risk of fingers being pinched. The plunger is loose! This means that there is a risk of the plunger (M) dropping downwards when the die tool is being inserted. • Hold the plunger (M) securely when inserting the die tool! M Fig. 9: The plunger drops down PW J Fig. 10: Inserting the die tool in a turned position 5.6.
Operating the machine S Fig. 11: After the pressing procedure • • Pull the slide (S) out of the die tool. PP Fig. 12: Inserting the pressing plate • Turn the spindle upwards to some degree. • Place the pressing plate (PP) onto the die tool. • Close the valve (H) by turning in a clockwise direction. Fig. 13: Alternative ejection of the pellets CAUTION Risk of fingers being pinched The (P) die tool’s basic body drops downwards as the pellets are being ejected.
Operating the machine • Make sure that you do not have any fingers between the basic body and the plunger! • Build up some pressure force by moving the hand lever (B) forwards and backwards until the pellet (PR) and the pressure pieces are ejected from the die tool. • Open the shut-off valve (H) by turning in an anti-clockwise direction. • Remove the pressing plate. Fig. 14: Removing the pellet • Remove the pellet.
Cleaning and service • Repeat these steps two or three times to remove all air bubbles out of the press. Then conduct a pressure test. (See the following Chapter on the pressure test) If you do not reach the required pressure of 25 tonnes during the pressure test, there must be air in the press still. In that case, proceed as follows: • Remove the die tool. ES G Fig. 16: • Pull the cylinder plate (G) upwards and off. • Use the supplied hex key to loosen the ventilation screw (ES).
Disposal Pos : 10.2 /00005 Ü berschriften/1. Ü berschriften/1 Ents orgung @ 0\mod_1234258746831_9.doc @ 6173 @ @ 1 7 Disposal Pos : 10.3 /00003 Standard Kapitel/General M odul Entsorg ung @ 0\mod_1234269404935_9.doc @ 6180 @ @ 1 Please observe the respective statutory requirements with respect to disposal. Information on disposal of electrical and electronic machines in the European Community.
8 Index A H Article number .....................................................11 Height ................................................................. 13 B homogeneous mixture ....................................... 17 Ball mill................................................................16 I Barcode...............................................................11 Installation height ............................................... 10 C Installation of the machine .........................
Pressure Range ..................................................12 Transport ............................................................ 10 Pressure Test .....................................................25 Transport, scope of delivery, installation ........... 10 property damage................................................... 6 type plate description ......................................... 10 R Type plate marking ............................................ 11 Repairs.....................
Copyright ® Copyright by Retsch GmbH Haan, Retsch-Allee 1-5 D-42781 Haan Federal Republic of Germany
