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INSTALLATION, OPERATION AND 
MAINTENANCE

•Multijet 500-1500

Summary of Contents for Multijet 1000

Page 1: ...INSTALLATION OPERATION AND MAINTENANCE Multijet 500 1500 ...

Page 2: ...Y 22 TECHNICAL SPECIFICATIONS 23 HYDRAULIC SYSTEM 24 HYDRAULIC DIAGRAM 25 HYDRAULIC SPECIFICATION 26 500 1500 kW DIMENSIONS 27 500 kW INTERNAL PARTS EXPLODED VIEW 28 500 kW SURFACE PARTS EXPLODED VIEW 29 700 kW INTERNAL PARTS EXPLODED VIEW 30 700 kW SURFACE PARTS EXPLODED VIEW 31 1000 kW INTERNAL PARTS EXPLODED VIEW 32 1000 kW SURFACE PARTS EXPLODED VIEW 33 1500 kW INTERNAL PARTS EXPLODED VIEW 34 ...

Page 3: ...r will achieve optimal operation The quality of fuel used also fundamentally affects the ease of use The model of burner and level of accessories are selected at the order stage to suit the needs of the customer These instructions are a general guide to the Ariterm Multijet range of products Because of this there may be differences between the burner delive red to you and these instructions due to...

Page 4: ...mber date of purchase and date of installation MODEL SERIAL NUMBER YEAR DATE OF PURCHASE DATE OF INSTALLATION FUEL INSTALLATION ENGINEER INSTALLATION COMPANY Enter the burner s information into the table below This will mean than we can act quickly for servicing and repair ...

Page 5: ... sensor which monitors the fuel feed to the burner If a conveyor stoker is part of the equipment the automation system also controls this When using pellets as fuel no special control is required for the silo The burner s automation system controls the equipment based on the boiler s water temperature which is measured by a PT 100 sensor with 4 20 mA transmitter With the Arimatic control unit AM20...

Page 6: ...damage and for the sake of traffic safety it is important to tie the packages together as well as possible and to secure them to the vehicle The transport company is always responsible for the correct loading and securing of the equipment Use caution when handling components in order to prevent damage The equipment can be stored in the open air if protected from rain and ground moisture Long term ...

Page 7: ...ed In the TPYM stoker the stoker is fitted to the floor and is the checkpoint for the system 5 Plumbing and electrical work is done last Requirements concerning the installation and operating environment The boiler room must be built in accordance with the relevant regulations E9 Building Regulations further information available from your local fire authority Air vent in the boiler room wall Reco...

Page 8: ...tion of the burner 25 30 pa in the firebox can be ensured either by a correctly dimensioned chimney or a negative pressure controlled flue gas extractor We recommend that compatibility with anything other than an Ariterm boiler is checked by the burner manufacturer The burner is fixed by its flange to the boiler with bolts and the seam is sealed with heat resis tant silicon 1 The joints must be se...

Page 9: ...1 1 2 Hexagonal screw M12x25 for burner fastening 16 16 16 16 3 Washer M12 16 16 16 16 4 Burner pipe for pellets or chips incl limit switch 1 2 2 2 5 Cleaning typo 1 1 1 1 6 Pipe packing 1 2 2 2 7 Heatproof silicone tube 1 1 1 1 8 Pellet pipe adapter only for pellet use 1 2 2 2 ...

Page 10: ...inserted into the burner pipe 3 The burner auger pipe and gasket are installed into the burner auger with fastening bolts 4 The depth of the feed auger is adjusted so that the head of the feed auger extends 0 to 10 mm past the level of the burner s back wall 5 The seam between the burner tube and burner head is sealed with heat resistant silicon from the outside ...

Page 11: ...allation support 8 Finally install the switch counterpart 9 3 Moving the burner grate is operated hydraulically The burners MJ500 MJ700 and MJ1000 have four hydraulic cylinders and the MJ1500 has six The hydraulic cylinders are always in pairs For example the MJ700 burner has two cylinders on top and two at the bottom Each cylinder is equipped with four inductive limit switches The system s logic ...

Page 12: ...tion of safety systems guarding against burn back The Ariterm bio burner must be equipped with an extinguishing system to prevent burn back To ensure safe use of the equipment it is important to install all extinguishing systems before the equipment is started If the burner has two feed augers MJ700 1500 separate safety equipment must be installed in both feed augers The extinguishing systems are ...

Page 13: ...here it operates before the AVTA valve SEE OPERATING INSTRUCTIONS SECTION 12 PULSE EXTINGUISHING The operation of the magnetic valve during power cuts can be ensured using UPS equip ment Possible loss of supply pressure can be avoided by installing an expansion tank and pressure warning gauge PIA The sensor of the pulse controlled burn back system is installed close to the burner head so that it i...

Page 14: ...xtinguishes the combustion air fans and stops all operations in the stoker The fuel in the burner auger is driven to the burner head After this the burner auger also stops The automation system maintains flue gas extractor operation Adjustment range 60 70 C d Other safety systems A shut off valve is fitted from the water supply system through which the user may draw water manually into the feed au...

Page 15: ...15 ...

Page 16: ...fully heat the sensors Check the over heat protection boil dry protector and other connected safety equipment Check the alarm function and that a remote alarm is set off if it has been connected Read the operating instructions for the automatic control system before starting the system Adjustment The burner and boiler should be run slowly up to operating temperature in order to minimise the heat s...

Page 17: ...d If the fuel includes lightweight particles some of them may fly out of the burner with airflow before the fuel has burned completely This is evidenced by sparks in the firebox and increased ash production Some of this fly out can be avoided by reducing the air flow fans When the fuel or its consistency changes the settings must be readjusted At low power settings depending on the fuel being used...

Page 18: ...hatches If not air the boiler by raising the revolutions of the flue gas extractor for about two minutes prior to opening the hatches Injuries caused by power transmission or fuel stoker moving parts Preventive measures Always keep the covers of mechanical moving parts in place during operation Always turn the power off at the mains before carrying out servicing on the equipment Do not open the fu...

Page 19: ...netic valve opens Recommendation disconnect the water pipe from the burner auger and direct the water down a floor drain for example Once a year Check that the powder extinguisher system bottle is pressurised Weekly Check that the use by date on the bottle has not expired Weekly In principle the fan motors do not require servicing The auger motor gearboxes are lubricated for life Other devices ins...

Page 20: ...ings value Find out the causes of the burn back Start up the unit if it is safe to do so If necessary change the adjustment values e g the temperature of the unit may cause a false alarm The AVTA valve has tripped owing to auger pipe overheat and has filled the intermediate tank with water Drain the water out through the drain hole in the bottom of the water tank Send the wet fuel through the burn...

Page 21: ...lled burn back protector valve does not open Network pressure too high Reduce pressure to 3 bar Insufficient heat Stoker auger feed insufficient smoke entering the intermediate tank and disturbing the photocell Ensure sufficient negative pressure in the boiler Dust from the fuel disturbing the photocell in the intermediate tank Hopper filling time must be shortened to 8 12 secs The unit has stoppe...

Page 22: ...valve pressure tank and pressure warning gauge FOR MORE INFORMATION SEE THE AUTO MATION SYSTEM OPERATING INSTRUCTIONS 2 The burn back thermostat emits an alarm for the burn back the burner auger and hopper are forced to empty The combustion air fans are stopped and flue gas extractor continues to function The objective of the safety measures is to force the fire pocket back to the burner and bring...

Page 23: ...x PN Q40 25x240 PN LAP1000 HS 6 x PN Q40 25x240 PN LAP1000 HS Limit switch Siemens Bero 3SE5232 0HD03 Combustion air fan 1 x CMP 514 2T 2 x CMP 512 2T 1 x CMP 718 2T 2 x CMP 514 2T 4 x CMP 616 2T 6 x CMP 616 2T Augers for pellet use angle 15 Ø114 mm Ø114 mm 2 pcs Ø114 mm 2 pcs Ø114 mm 2 pcs Augers for other fuels angle 15 Ø194 mm Ø159 mm 2 pcs Ø194 mm 2 pcs Ø194 mm 2 pcs Burner auger motors used i...

Page 24: ...enable easy maintenance of the equipment and to ensure visibility of the pressure gauges and oil level indicators HYDRAULIJÄRJESTELMIEN KÄYTTÖÖNOTTO JA HUOLTO OHJEET Sisältö 1 Yleisohjeet 2 Asennus 3 Tarkastus ja säiliön täyttö 4 Käynnistys ja käyttöönotto 5 Huolto 6 Öljysuositukset 1 YLEISOHJEET Hydraulisen järjestelmän muodostaa joukko tarkoitukseensa valittuja komponentteja jotka tulee asentaa ...

Page 25: ...25 HYDRAULIC DIAGRAM ...

Page 26: ...kW 1500rpm B5 230 400V 50HZ 4 1 SWITCH ND70A COMPLETE OMT 5 1 BRACKET LS201 ALUMINIUM OMT 6 1 MEASURING CYLINDER HEAT LG1T STEEL 76MM OMT 7 1 FILLING PLUG TR 1 40 MICR OMT 8 1 RETURN FILTER TEF70 10P16SP 3 4 INTERNORMEN 9 1 MAGNETIC DRAIN PLUG TSCM 3 R1 2 1 2 OMT 10 4 NON RETURN VALVE VU14F 14F 1 4 FASTER 11 1 PRESSURE RELIEF VALVE VMP B L 5 4 8 25L MIN 50 220BAR OMT 12 2 GAUGE VALVE FT 290 01 14 ...

Page 27: ...H W F min G min Weight kg 500 850 685 1206 942 777 702 964 1022 1240 1200 800 700 920 768 1392 1012 860 712 1085 1092 1430 1400 1130 1000 1106 924 1717 1266 1085 796 1301 1268 1750 1700 1430 1500 1406 1094 2022 1566 1255 796 1496 1568 2060 2000 1720 ...

Page 28: ...are part 1 Side ceramic upper 2 X 2 Side ceramic lower 2 X 3 Grate shaft middlelong 10 4 Grate shaft long 4 5 Grate block 90 X 6 End grate 1 X 7 Lower side box 2 8 Locking bushing 10 Burner kW Blocks in a row Block rows Blocks total Long shafts Short shafts 500 10 9 90 4 10 ...

Page 29: ...2 6 Rammer bracket 8 7 Hydraulic cylinder 4 X 8 Gleaning hatch 2 9 Fan hatch 1 10 Cover support 1 11 Protective housing 1 Parts in burner pcs No Part pcs Spare part 12 Fan primary 2 X 13 Fan secondary 1 X 14 Foot 2 15 Counter flange 2 16 Counter flange 4 17 Sensor fastening plate 4 18 Sensor 16 X 19 Cylinder bracket plate 4 20 Sylinterin sokkatappi 4 21 Bottom net 1 22 Bottom net holder 1 ...

Page 30: ...fts 700 11 11 121 5 12 Parts in burner pcs No Part pcs Spare part 1 Side ceramic upper 2 X 2 Side ceramic lower 2 X 3 Grate shaft middlelong 12 4 Grate shaft long 5 5 Grate block 121 X 6 End grate 1 X 7 Lower side box 2 8 Locking bushing 12 700 kW INTERNAL PARTS EXPLODED VIEW ...

Page 31: ...r lower 2 6 Rammer bracket 8 7 Hydraulic cylinder 4 X 8 Gleaning hatch 2 9 Fan hatch 1 10 Cover support 1 11 Protective housing 1 Parts in burner pcs No Part pcs Spare part 12 Fan primary 2 X 13 Fan secondary 1 X 14 Foot 2 15 Counter flange 1 16 Sensor fastening plate 4 17 Sensor 16 X 18 Cylinder bracket plate 2 700 kW SURFACE PARTS EXPLODED VIEW ...

Page 32: ...fts Short shafts 1000 9 9 81 4 5 5 1000 kW INTERNAL PARTS EXPLODED VIEW Parts in burner pcs No Part pcs Spare part 1 Side brickwork 2 X 2 Grate shaft short 5 3 Grate shaft middle 5 4 Grate shaft long 4 5 Grate block 81 X 6 End grate 1 X 7 Lower side box 2 8 Locking bushing 10 ...

Page 33: ...flange 4 4 Rammer upper 2 5 Rammer lower 2 6 Rammer bracket 8 7 Hydraulic cylinder 4 X 8 Gleaning hatch 2 9 Fan hatch 1 10 Cover support 1 11 Protective housing 1 Parts in burner pcs No Part pcs Spare part 12 Fan primary 2 X 13 Fan secondary 2 X 14 Bearing 2 X 15 Counter flange 1 16 Sensor fastening plate 4 17 Sensor 16 X 18 Cylinder bracket plate 2 ...

Page 34: ...s No Part pcs Spare part 1 Side brickwork 2 X 2 Grate shaft short 12 3 Grate shaft long 5 4 Grate block 132 X 5 End grate 1 X 6 Lower side box 2 7 Locking bushing 12 Burner kW Blocks in a row Block rows Blocks total Long shafts Short shafts 1500 12 11 132 5 12 ...

Page 35: ... Rammer upper 2 5 Rammer middle 2 6 Rammer lower 2 7 Rammer bracket 12 8 Hydraulic cylinder 6 X 9 Gleaning hatch 2 10 Fan hatch 1 11 Cover support 1 Parts in burner pcs No Part pcs Spare part 12 Protective housing 1 13 Fan primary 3 X 14 Fan secondary 3 X 15 Bearing 2 X 16 Counter flange 1 17 Sensor fastening plate 6 18 Sensor 24 X 19 Cylinder bracket plate 2 ...

Page 36: ...0 1350 1250 1550 Suitable with reservations must be tested on case by case basis Cutter chips 80 120 5 15 450 550 0 4 0 5 1120 1350 1250 1550 Suitable with reservations must be tested on case by case basis REF pellets 300 500 ø 6 15 2 5 2000 3000 5 0 10 0 1150 1250 1200 1300 Suitable with reservations must be tested on case by case basis Grain oats 550 650 10 20 2300 3000 2 0 4 0 1050 1150 1350 15...

Page 37: ...is filled in and returned to Ariterm More detailed warranty terms are given on the warranty certificate Ariterm will deliver new parts in place of faulty ones and the warranty only covers manufactu ring and material defects The warranty covers neither consumables nor travel costs The warranty does not cover possible faults resulting from faulty planning or installation nor damage resulting from se...

Page 38: ...38 DECLARATION OF COMFORMITY ...

Page 39: ...isdevicestartingfromthedateof installation The warrantycoversallpossiblefaultsrelatedtoworkandrawmaterials Themanufacturerassumesnowarrantyliabilityif thedefecthasbeencaused forexample by aninstallationfault externalleaksorcorrosiveconditions faultyoperationorinadequatemaintenance freezing overheat overpressure failuretocomplywiththeinstallationandoperatinginstructions Themanufacturerassumesnowarr...

Page 40: ...OY ARITERM AB PL 59 FI 43101 SAARIJÄRVI FINLAND STAMP STÄMPEL ...

Page 41: ...ultsrelatedtoworkandrawmaterials Themanufacturerassumesnowarrantyliabilityif thedefecthasbeencaused forexample by aninstallationfault externalleaksorcorrosiveconditions faultyoperationorinadequatemaintenance freezing overheat overpressure failuretocomplywiththeinstallationandoperatinginstructions Themanufacturerassumesnowarrantyliabilityif therepairoperationshavebeenstartedwithoutthe manufacturer ...

Page 42: ...42 NOTES ...

Page 43: ...43 NOTES ...

Page 44: ...ORGANISATION CERTIFIED BY 28 04 2010 All Rights to modifications and corrections reserved ARITERM OY PL 59 Uuraistentie 1 43101 Saarijärvi Finland Tel 358 14 426 300 fax 358 14 422 203 www ariterm fi ...

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