Merand MECAFORM VE, Manual

Page 1: ...Non binding document The manufacturer reserves the right to modify all its products without prior notice 1 TECHNICAL SPECIFICATIONS MARCH 2006 MECAFORM VE Intermediate Proofer ...

Page 2: ...g production capacity Presentation of the different sub units Description of controls List of checkpoints and tests to be conducted at commissioning II Operation Modes Restart after sector power cut or emergency stop Loading Unloading Control proofer Cleaning III Malfunctioning and origins troubleshooting IV Description of operation from the system standpoint V Regular maintenance Regular maintena...

Page 3: ...pe of responsibility pursuant to the general selling conditions 5 Only professional electricians are authorized to open the switch boxes and to work on the equipment 6 Never use MECAFORM VE for other purposes than those allowed 7 Make sure that non authorized persons children and animals are kept away from all the divider components 8 Cut the power supply to the MECAFORM VE before any intervention...

Page 4: ... was performed by personnel not authorized by MERAND Mécapâte THE GUARANTEE SHALL NOT INCLUDE ELECTRICAL COMPONENTS Description and function of the equipment Required Space Machine Name Ext Enhance m Top width without delivery belt Top depth Height Estimat ed weight kg MECAFORM VE 56 rectanguar 7 pocket proofers 900 g 56 47 7 0 0 1740 1515 2240 600 MECAFORM VE 72 rectanguar 7 pocket proofers 900 g...

Page 5: ...position of the equipment gravity centre before lifting it Production capacity In loading mode the production rhythm of the proofer is given by the weigher In unloading mode the production rhythm of the proofer is given by the speed of the unloading belt variable from 0 to 1800 pieces h in the machines equipped with the speed regulator option By way of information one person alone is able to recei...

Page 6: ...Non binding document The manufacturer reserves the right to modify all its products without prior notice 6 TECHNICAL SPECIFICATIONS MARCH 2006 Presentation of the different sub units ...

Page 7: ...e follows the function of each of the buttons in the MECAFORM VE proofer control box Emergency stop General operation Loading 0 Unloading Weigher Start Weigher Stop Speed regulator adjustment Germicidal lamp start Germicidal lamp stop Control proofer loading 0 Control proofer unloading Control proofer search The control proofer commands are removed when equipment is fitted with the treatment tunne...

Page 8: ...ests to be conducted at commissioning Check the engine rotation direction of the transfer belt If it does not rotate in the correct direction then reverse two phases in the power supply plug of the MECAFORM VE proofer Check that all the thermal relays circuit breakers and disconnecting switch are correctly engaged Check that all cells and sensors are working properly ...

Page 9: ...ovement of the unloading belt up to the detection cell Forward movement of the proofer support chain up to the proofer detection cell Afterwards the V divider and the Realignment V open and the unloading belt makes another forward movement up to the detection cell Forward movement of the proofer support chain up to the proofer detection cell Once all these operations have been completed the machin...

Page 10: ...oofer loading unloading switch in loading position then push the control proofer search button The control proofer will position itself under the V divider and a classic loading cycle will start Once the loading has been completed put the control proofer loading unloading switch back in 0 For unloading engage the turning system again and put the control proofer loading unloading switch in unloadin...

Page 11: ...process Variable flow central flour duster optional By turning the potentiometer on the control unit you may adjust the flour flow necessary for a good flouring of proofers before they require loading Treatment tunnel optional By pushing the germicide start stop button you may combine the action of germicidal lamps and fans You may perform this operation throughout production since the frames goin...

Page 12: ... misaligned or unlocked Technician Quick disconnect fastener of the gutter chain is not properly locked Technician Operation Abnormal noise of Mécaform VE Chains wrongly tightened drive gutter Baker or technician Operation The proofer does not stop at the right place Proofer stroke end wrongly adjusted Technician Operation The Mécaform does not rotate when loaded The drive motor torque switch must...

Page 13: ...Non binding document The manufacturer reserves the right to modify all its products without prior notice 13 TECHNICAL SPECIFICATIONS MARCH 2006 ...

Page 14: ...TIONS MARCH 2006 IV DESCRIPTION OF OPERATION FROM THE SYSTEM STANDPOINT GRAFCET MANAGEMENT Faults Kg MW10 Kg Mg Init Etp 10 grafcet init Init Load MbalT Init Unload MbalT Init MbalT Init Bp Germ Init OK Etp 34 Load Unload MbalT Etp 74 10 11 13 14 15 16 17 12 FCT INIT FCT LOAD FCT UNLOAD FCT CTRL PROOF FCT GERMICIDE 19 18 20 21 ...

Page 15: ...ify all its products without prior notice 15 TECHNICAL SPECIFICATIONS MARCH 2006 GRAFCET INITIALIZATION Kg Etp 12 Cel tpvid 1 fdc proof fer rev Cel tpvid 1 fer rev fdc proof Init OK MW20 20 21 30 23 22 TP UNLOADING PROOFER 26 TP UNLOAD 25 27 24 OP REV 28 29 PROOFER ...

Page 16: ...ght to modify all its products without prior notice 16 TECHNICAL SPECIFICATIONS MARCH 2006 GRAFCET LOADING MGT Kg Etp 14 Loading Apes T1 0 Loading T2 0 Mpes Loading Loading Mpes Loading Etp 14 MW30 30 31 G7 LOADING 32 G7 LOADING 33 34 T1 T2 WEIGHER START ...

Page 17: ...all its products without prior notice 17 TECHNICAL SPECIFICATIONS MARCH 2006 GRAFCET LOADING Kg Etp 31 Etp 32 cat T7 0 T4 0 cat cont X cont X X No of pockets to fill cat T7 0 fer rev cat OP REV 46 T7 T4 45 48 AUTHORIZATION PROOFER FW 42 43 FW TP REV 44 T7 47 MW40 40 41 ...

Page 18: ... all its products without prior notice 18 TECHNICAL SPECIFICATIONS MARCH 2006 GRAFCET UNLOADING Kg Etp 14 Etp 16 Etp72 Cel tpvid 1 Cel tpvid Etp 16 Etp 72 Etp 95 Etp 14 cpal Etp 31 Etp 32 51 MW50 TP UNLOADING TP UNLOADING 52 53 50 AUTHORIZATION FW PROOFER TP UNLOADING ...

Page 19: ...ves the right to modify all its products without prior notice 19 TECHNICAL SPECIFICATIONS MARCH 2006 GRAFCET PROOFER FWD Kg Etp 52 Etp16 Etp72 Etp95 Etp 48 Etp 14 Etp32 Etp 31 fdc proofer Etp 52 Etp 16 Etp 72 Etp 42 Etp 14 MW60 60 PROOFER 61 62 ...

Page 20: ...cturer reserves the right to modify all its products without prior notice 20 TECHNICAL SPECIFICATIONS MARCH 2006 GRAFCET GERMICIDE Kg Etp 20 Mgt Grafcet 1 T6 0 Etp 20 Bp germ 1 Etp 20 MW70 UNLOADING CYCLE 71 72 GERMICIDE 70 T6 73 74 ...

Page 21: ...ment The manufacturer reserves the right to modify all its products without prior notice 21 TECHNICAL SPECIFICATIONS MARCH 2006 GRAFCET CONTR PROOFER MA control Etp 18 Fdc proof Ma ctrl Etp 18 MW90 90 93 92 91 PROOFER ...

Page 22: ...eginning production Cleaning the flour duster with a medium hard and dry brush Before beginning production Cleaning pockets felts and bands Before beginning production to remove dry dough Operator Operation Observation Baker Cleaning all belts with a plastic scraper To prevent dry dough from building up Regularity monthly Observation Technician Operator Operation Baker Cleaning below the machine w...

Page 23: ... biannual Operator Operation Observation Baker Checking the condition of proofers bent broken scraped etc Cleaning parts not accessible from the inside with brush and vacumm cleaner Checking the condition of transmission chains rusted damaged bent loosened etc Eventually lubricating chains after cleaning them Checking the condition of cogwheels and pinions used cracked etc Technician Checking the ...

Page 24: ...ion of proofers drive chains damaged used bent etc Checking the condition of belts damaged used bent etc Retightening the proofers drive chain Checking the plastic pinions used cracked etc Technician Tightening the torque switch of proofers drive gear motor Socket wrench size 22 Regulating the proofers passage detection stroke end as well as the control proofer stroke end Lubricating the proofers ...

Page 25: ...Non binding document The manufacturer reserves the right to modify all its products without prior notice 25 TECHNICAL SPECIFICATIONS MARCH 2006 VI LIST OF SPARE PARTS ...

Page 26: ...Non binding document The manufacturer reserves the right to modify all its products without prior notice 26 TECHNICAL SPECIFICATIONS MARCH 2006 ...

Page 27: ...Non binding document The manufacturer reserves the right to modify all its products without prior notice 27 TECHNICAL SPECIFICATIONS MARCH 2006 ...

Page 28: ...Non binding document The manufacturer reserves the right to modify all its products without prior notice 28 TECHNICAL SPECIFICATIONS MARCH 2006 ...

Page 29: ...Non binding document The manufacturer reserves the right to modify all its products without prior notice 29 TECHNICAL SPECIFICATIONS MARCH 2006 ...

Page 30: ...Non binding document The manufacturer reserves the right to modify all its products without prior notice 30 TECHNICAL SPECIFICATIONS MARCH 2006 ...

Page 31: ...Non binding document The manufacturer reserves the right to modify all its products without prior notice 31 TECHNICAL SPECIFICATIONS MARCH 2006 ...

Page 32: ...Non binding document The manufacturer reserves the right to modify all its products without prior notice 32 TECHNICAL SPECIFICATIONS MARCH 2006 ...

Page 33: ...Non binding document The manufacturer reserves the right to modify all its products without prior notice 33 TECHNICAL SPECIFICATIONS MARCH 2006 ...

Page 34: ...Non binding document The manufacturer reserves the right to modify all its products without prior notice 34 TECHNICAL SPECIFICATIONS MARCH 2006 ...

Page 35: ...Non binding document The manufacturer reserves the right to modify all its products without prior notice 35 TECHNICAL SPECIFICATIONS MARCH 2006 ...

Page 36: ...Non binding document The manufacturer reserves the right to modify all its products without prior notice 36 TECHNICAL SPECIFICATIONS MARCH 2006 ...

Page 37: ...Non binding document The manufacturer reserves the right to modify all its products without prior notice 37 TECHNICAL SPECIFICATIONS MARCH 2006 ...

Page 38: ...Non binding document The manufacturer reserves the right to modify all its products without prior notice 38 TECHNICAL SPECIFICATIONS MARCH 2006 ...

Page 39: ...Non binding document The manufacturer reserves the right to modify all its products without prior notice 39 TECHNICAL SPECIFICATIONS MARCH 2006 ...

Page 40: ...Non binding document The manufacturer reserves the right to modify all its products without prior notice 40 TECHNICAL SPECIFICATIONS MARCH 2006 ...

Page 41: ...Non binding document The manufacturer reserves the right to modify all its products without prior notice 41 TECHNICAL SPECIFICATIONS MARCH 2006 ...

Page 42: ...Non binding document The manufacturer reserves the right to modify all its products without prior notice 42 TECHNICAL SPECIFICATIONS MARCH 2006 ...

Page 43: ...Non binding document The manufacturer reserves the right to modify all its products without prior notice 43 TECHNICAL SPECIFICATIONS MARCH 2006 ...

Page 44: ...Non binding document The manufacturer reserves the right to modify all its products without prior notice 44 TECHNICAL SPECIFICATIONS MARCH 2006 ...

Page 45: ...Non binding document The manufacturer reserves the right to modify all its products without prior notice 45 TECHNICAL SPECIFICATIONS MARCH 2006 ...

Page 46: ...Non binding document The manufacturer reserves the right to modify all its products without prior notice 46 TECHNICAL SPECIFICATIONS MARCH 2006 ...

Page 47: ...Non binding document The manufacturer reserves the right to modify all its products without prior notice 47 TECHNICAL SPECIFICATIONS MARCH 2006 ...

Page 48: ...Non binding document The manufacturer reserves the right to modify all its products without prior notice 48 TECHNICAL SPECIFICATIONS MARCH 2006 ...

Page 49: ...Non binding document The manufacturer reserves the right to modify all its products without prior notice 49 TECHNICAL SPECIFICATIONS MARCH 2006 ...

Page 50: ...Non binding document The manufacturer reserves the right to modify all its products without prior notice 50 TECHNICAL SPECIFICATIONS MARCH 2006 ...

Page 51: ...Non binding document The manufacturer reserves the right to modify all its products without prior notice 51 TECHNICAL SPECIFICATIONS MARCH 2006 ...

Page 52: ...Non binding document The manufacturer reserves the right to modify all its products without prior notice 52 TECHNICAL SPECIFICATIONS MARCH 2006 ...

Page 53: ...Non binding document The manufacturer reserves the right to modify all its products without prior notice 53 TECHNICAL SPECIFICATIONS MARCH 2006 ...

Page 54: ...Non binding document The manufacturer reserves the right to modify all its products without prior notice 54 TECHNICAL SPECIFICATIONS MARCH 2006 ...

Page 55: ...Non binding document The manufacturer reserves the right to modify all its products without prior notice 55 TECHNICAL SPECIFICATIONS MARCH 2006 ...

Page 56: ...int or ordering of parts indicate the machine type serial number and date of commissioning The identification plate is located inside the frame Find all our technical information exploded views adjustment procedures parts list and prices etc and place your order on our SAV web site www merand fr sav I Z I La Turbanière Brécé 35530 Noyal sur Vilaine FRANCE N ...

Page 57: ...ment The manufacturer reserves the right to modify all its products without prior notice 57 TECHNICAL SPECIFICATIONS MARCH 2006 VII WIRING DIAGRAMS Please refer to the wiring diagrams binder provided with the equipment ...