Ariterm BIOJET MULTI 200 kW Installation And Operating Manual

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BIOJET MULTI
1000...2000 kW
INSTALLATION AND OPERATING GUIDE
Read this guide carefully before mounting, commissioning or maintenance

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Summary of Contents for Ariterm BIOJET MULTI 200 kW

  • Page 1 BIOJET MULTI 1000...2000 kW INSTALLATION AND OPERATING GUIDE Read this guide carefully before mounting, commissioning or maintenance...
  • Page 2: Table Of Contents

    Table of contents Introduction ..........................3 Provision of release from responsibility ................3 Warranty..........................4 Decommissioning ........................4 Burner data ..........................5 1.4.1 Pressure device palate details ..................6 Safety ............................. 7 General description ....................... 8 1.6.1 Brief description of functioning ..................9 1.6.2 Fuel ..........................
  • Page 3 First start-up and related notifications ................30 Functioning test ........................31 Product functioning ......................31 Product settings and adjustments ..................32 4.4.1 Adjusting ........................32 4.4.2 Burner adjustment during operation ................35 4.4.3 Settings ......................... 38 Maintenance ..........................40 Maintenance and inspection activities ................40 Spare parts ..........................
  • Page 4: Introduction

    • spare parts, which Ariterm has not delivered or approved, are used The product has a limited warranty. The product modifications that are not agreed with Ariterm Energy Ltd, entails the cancellation of the guarantee obligations and releases Ariterm Energy Ltd from obligations of the equipment manufacturer.
  • Page 5: Warranty

    18 months from the date of delivery. For pressure vessel that is manu- factured by Ariterm Energy Ltd, the warranty is 5 years from the date of delivery. The warranty co- vers possible work and raw material defects. The warranty does not cover wear parts.
  • Page 6: Burner Data

    Please put the burner data in the table below as you receive the product. Thus, the information will always be close at hand while performing repair and maintenance. BURNER DATA: Number of project or Ariterm or- Article and manufacture year Mounting and commissioning...
  • Page 7: Pressure Device Palate Details

    Marking standard EN 12953-5 EN 12953-5 EN 12953-5 EN 12953-5 EN 12953-5 Manufacturer and address Ariterm Energy Oy, Uuraistentie 1, 43101 Saarijärvi, Finland Year of manufacture See the plate See the plate See the plate See the plate See the plate...
  • Page 8: Safety

    1.5 Safety Before starting mounting, commissioning or maintenance, read carefully this manual and the in- structions for other equipment kit. The safety related symbols in this document are divided into two groups and are presented below: DANGER! This symbol indicates a risk of injury or danger to life. WARNING! This symbol indicates that failing to follow the operating instruc- tions for the product may cause damage to product or environment.
  • Page 9: General Description

    1.6 General description Ariterm bio-burners correspond to the modern operation and safety requirements, concerning the burning of wood chips and pellets. BioJet Multi -burner is a high efficiency burner, equipped with moving grate bars and water cooling, and is designed to use wood pellets corresponding to ISO 17225-2 standard.
  • Page 10: Brief Description Of Functioning

    Burner’s automation system controls the equipment based on the water temperature sensor in the boiler. When operating in normal mode, the control logic continuously adjusts the power in the range from 21 to 100 % (NOTE! The burner output in kW corresponding to the value of % depends on the burner power settings).
  • Page 11: Fuel

    Wood pellets corresponding to ISO 17225-2 are used as a fuel in the standard burner. If you are going to use other pellets, it must be agreed with Ariterm Energy Ltd. Other types of fuel such as, briquettes, require modernization of the fuel feeding gear and standard version of the burner is not suitable for them.
  • Page 12 Figure 1. Burner, packed for domestic transportation inside Finland. The burner is always a part of the equipment kit. If you are transporting it by yourself, it is important to tie the packs to each other and to the vehicle in order to avoid damage during transportation and to ensure traffic safety.
  • Page 13: Receiving The Product And Unloading It

    Details of the Ariterm’s biosystem should always be assembled by qualified personnel and in ac- cordance with the requirements. Installation is recommended to do in the following order: 1.
  • Page 14: Installation And Operating Environment Requirements

    1.7.2 Installation and operating environment requirements • The boiler room must be constructed in accordance with building regulations (E9 Construc- tion rules collection, additional information can be obtained from the fire inspector at the location) • Mounting and operation temperature 0 ± 40 °C •...
  • Page 15: Supply Content

    1.8 Supply content HUOM! Polttimiin on voitu sopia lisävarusteita tai tapauskohtaisia räätälöintejä, jotka tulee varmis- taa tilausvahvistukselta tai laitteen myyjältä. Alla on lueteltu tyypillisimmät toimituslaajuudet. 200…700 kW Part 200 kW 300 kW 400 kW 500 kW 700 kW [pcs] [pcs] [pcs] [pcs] [pcs]...
  • Page 16: Technical Data

    1000…2000 kW with air ducts and trolley Part 1000 kW [pcs] 1500 kW [pcs] 2000 kW [pcs] BioJet Multi mounted on a trolley (includes 1 + 1 1 + 1 1 + 1 pre-mounted air ducts and pipes) + PS-13 pellet feeder (includes powder extinguishing system) Hexagon screw M12x20...
  • Page 17: Technical Data Of The Electrical Components

    1000…2000 kW 1000 kW, 1500 kW, 2000 kW, 2000 kW, 10 bar 10 bar 10 bar 20 bar Power output range [kW] (150), 200…1000 (225), (300), (300), (= power sustaining mode) 300…1500 400…2000 400…2000 Fuel feed* [kg/h wood pellets] (33), 44…218 (50), 65…327 (65), 87…436 (65), 87…436...
  • Page 18 Spindle motor LA36 iFLEX 10 000 N, 10,4 A 24 Vdc 24 Vdc 150mm** 7 mm/s Cooling pump 17.1 m 0,37 kW 1,90/1,10 A 3x230/400 TP 50-60/4 A-F-A 4,2 m (head) Vac, 50 Hz BUBE*** Differential pressure -100… 1,0 VA / 24 Vdc/Vac 0…10 Vdc or transmitter PEL-DK...
  • Page 19: Installation

    Before starting the equipment installation, please make sure that the burner is compatible with the boiler. If the burner is connected to an old boiler or to a boiler that is not produced by Ariterm Energy Ltd, check the size of the burner opening and find out if a separately designed flange adapter is required.
  • Page 20: Permits And Regulations

    Designing the piping When designing the piping, operation temperatures and pressures must be taken into account and choose the pipe materials / sizes etc. according to this. Inside the EU, it’s recommended to use the standard EN 13480. NOTE! Make sure that the boiler’s return water is warm enough (≥ 70 °C) when designing the piping. Too cold return water to the boiler causes corrosion and reduce the quality of burning.
  • Page 21: Negative Pressure Inside The Fire Chamber

    above +120°C) differ from the requirements for the registration of boilers with solid fuels (all hot water boilers over 1 MW). Boiler registration, permission to place pressure equipment In Finland, in the Act about pressure equipment (1144/2016, § 51), the registration obligation is defined as follows: "The owner or manager of the boiler must apply for boiler registration at the first planned inspection specified in §...
  • Page 22: Mounting Of Pipelines

    Figure 5. Fitting the burning compartment to the boiler’s burner hole with a help of a lift. 3.3.2 Mounting of pipelines Risk of structural damage! Pipelines must be mounted by qualified and authorized personnel! Authoriza- tion must correspond to the type of performed mounting. Incorrect connec- tions may become unusable after a long time after installation.
  • Page 23 If the boiler water can exceed temperature level of 140 °C even for momen- tarily, the standard pump for the burner can’t be used. The burner must be equipped with a safety valve to which a drip pipe must fit. The blowing pipe is directed outside (see fig.
  • Page 24 Blowing pipe Ulospuhallusputki Drop pipe Tippaputki Connection to the top side of Liitos jäähdytys- cooling circuit kierron yläosaan Figure 7. Safety valve in the burner’s cooling circuit. Figure 8. Pre-installed pipes, valves and pump. NOTE! The standard supply content does not include all the necessary pipelines. The pipelines sup- plied with the equipment, must be isolated in each case separately so that the temperature of the surface does not exceed local requirements.
  • Page 25 Boiler safety valves Burner cooling, flow in Figure 9. Example of connecting the burner to the main boiler. Page 24 M_BJM_200-2000_20190430_EN...
  • Page 26 Burner safety valve Burner cooling, flow out Burner cooling, flow in Figure 10. Example of connecting the burner to the main boiler. M_BJM_200-2000_20190430_EN Page 25...
  • Page 27: Safety Systems

    Figure 11. Example of connecting the burner to the main boiler. 3.3.3 Safety systems Ariterm bio-burner must be equipped with the necessary safety systems that prevent backfiring and overheating. To ensure the equipment’s safe operation, safety systems must be installed before equipment commissioning.
  • Page 28 Figure 12. Polttimen turvalaitteisto. 1. Flame monitoring thermostat (not included in the burner set supply) a. Flame monitoring thermostat recognizes from the flue gas temperature if the burner has stopped and prevents the fire chamber filling with unburned fuel. 2. Reverse thermostat reacts to the surface temperature of the feed screw, its sensor is in- stalled in the pocket on the screw surface.
  • Page 29 The sensor tube can be reused by cutting off the mol- ten section. The plug must be reinstalled. iii. You can fill an empty cylinder by Ariterm Energy Ltd or an authorized service company, specialized in maintenance of fire extinguishing systems of this type.
  • Page 30 BLOWING PIPES OF SAFETY VALVE MUST BE PLACED SO THAT THEY DO NOT CREATE HAZARDS, AND IN THE OUTBLOW PLACE, IT IS MANDATORY TO AT- TACH A WARNING PLATE IN ACCORDANCE WITH THE LOCAL RULES! INSTALLED SAFETY VALVE ON THE BURNER DOES NOT REMOVE THE NEED OF INSTALLING SEPARATE SAFETY VALVES TO THE BOILER! 7.
  • Page 31: Electrical Installations

    It is obligated to start-up the equipment for the first time and put it into operation in the presence of qualified personnel, which is best ensured by a commissioning contract with Ariterm Energy Ltd. Before starting the commissioning, make sure of the following: •...
  • Page 32: Functioning Test

    • Mechanical and electrical installation are carried out properly, and the equipment kit has passed the necessary start-up checks • Safety valve operation is checked • The automation program is tested • The burner is supplied with power and the availability of high-quality water, air and fuel in ensured •...
  • Page 33: Product Settings And Adjustments

    Fine adjustment however, requires the use of flue gas analyzer and it is recommended to use it. The burner should be put into operation with the help of Ariterm Energy Ltd’s personnel. The temperature of flue gases does not influence the burning directly, but it has considerable im- portance to the overall efficiency.
  • Page 34 burning. Too much ash or unburned fuel in the ash are signs that the burning is not clean. Ash should be as small and fine as possible and not granular. NOTE! Fuel quality has a significant effect on the quantity of ash and equipment adjustment. For example, a transfer from pellet size of 8 mm to 6 mm changes the ratio between burning air and fuel feed and requires system reconfiguration.
  • Page 35 tared according to the mass of the container, see the instructions of the scale) and the pellets in it are weighed. The weighing result is divided by the measured time, resulting in mass flow of the pellets in kg/h. ��������ℎ��(����) ����...
  • Page 36: Burner Adjustment During Operation

    NOTE! Ensure that the burning fire chamber and flue gas cleaner are sufficient for the burning pro- cess and check the local emission requirements. Ariterm does not guarantee certain emission values or efficiency, if the burner is supplied as an individual equipment except when there is a separate agreement.
  • Page 37 If this also fails to help, then at first, check the flow of the primary air fans. If a smell of smoke is detected near the burner, it is also advisable to check the fan rotation direction because the accu- mulated crust can change the flow direction.
  • Page 38 Kuvassa on näkyvissä ensiöpuhaltimet polttimen alla. Puhaltimien kätisyys ja sijoittelu voi hieman vaihdella asennuskohteen mukaan. 1500 kW ja 2000 kW -mallit on varustettu vain kahdella puhal- timella sekä ilmakanavilla ja niissä on jatkuvatoiminen ilmamäärän mittaus. Air quantity control measurements Flow measurements can be made by a different tool, for example, with an anemometer, shown on the figure.
  • Page 39: Settings

    4.4.3 Settings Look at the automation instructions on how the burner settings are entered in the automation sys- tem interface. The settings can vary, depending on the interface, especially many differences can be found in additional settings and additional functions. Typical settings for the equipment types are shown below.
  • Page 40 Control valves of sec- ondary air channel 1 Control valves of sec- ondary air channel 2 Control valves of sec- ondary air channel 3 Pressure difference of secondary air channel Initial value of PID controller for fans: P = 0,6 | I = 180 | D = 0 Initial value of PID controller for fans (after commissioning): P = ____ | I = ____ | D = ____ Initial value of PID regulator for control valves: P = 0,8 | I = 90 | L = 0 Initial value of PID regulator for control valves (after commissioning): P = ____ | I = ____ | D = ____0...
  • Page 41: Maintenance

    Ignition fans Ignition stage 1 s Flame limit value (sensor data) (fan is on constantly) Ignition stage 2 s Flame retardation (sensor data) Ignition fan operates s Ignition fan operates from the maintenance phase → till the on stage 2 operating mode 5.
  • Page 42 Damaged fire-bars should be repaired immediately, and the burner should be stopped, so that it can be cooled down before the repair. If necessary, contact Ariterm Energy. Other continuously monitored issues Every time during the inspection visit, it should be checked: 1.
  • Page 43 Measure Periodicity 2 days 1 month 3 months 6 months 12 months 3. Check the temperature, pressure and lo- cal water level sensor and compare with the automation system, if possible. 4. Checking of general cleanliness around the equipment. 5. Checking of the ambient temperature, it should be between +10 and +45°C.
  • Page 44 Measure Periodicity 2 days 1 month 3 months 6 months 12 months The accumulated dust increases the risk of explo- sion and fire and can damage the bearings. Checking the condition of fire extinguishing sys- Check that the hoses of fire extinguishing system are not damaged (d) and whether they are in their place (see 3.3.3.).
  • Page 45 Measure Periodicity 2 days 1 month 3 months 6 months 12 months Lubricate the bearings of the shutter (i) and screw (j). Lubricate the bearings carefully from the nip- ple. Check the lubrication intervals according to the separate lubrication instructions. Do not use too much lubricant, because its excess can damage the bearing seal.
  • Page 46 Measure Periodicity 2 days 1 month 3 months 6 months 12 months comply with the manufacturer’s instruc- tions. • Check with other pressure difference me- ter (o) of burning air ducts with another pressure difference meter. • Clean the funnel level sensor elements for the ash (p).
  • Page 47 Measure Periodicity 2 days 1 month 3 months 6 months 12 months Between the fire-bars in the cold state there is a gap that decreases due to ex- pansion while heating. If the clearance is too small, the lifetime of the fire-bars motor is shortened, and the one, which is too big, can cause unburned fuel to be ac- cumulated in the ashpin, which causes...
  • Page 48 Figure 16. Burner, right front view from the direction of fuel supply. Figure 17. Burner air control (from top). M_BJM_200-2000_20190430_EN Page 47...
  • Page 49 Figure 18. Burner, left front view from the direction of fuel supply. Page 48 M_BJM_200-2000_20190430_EN...
  • Page 50 Kuva 19. Burner from the inside. Kuva 20. Burner, right back view from the direction of fuel supply. M_BJM_200-2000_20190430_EN Page 49...
  • Page 51: Spare Parts

    Spare parts are classified by criticality for parts A, B and C: • Spare parts A are recommended to be purchased and stored on the site. • Spare parts B are recommended to be reserved in Ariterm warehouse. • Spare parts C are recommended to be ordered separately from the supplier.
  • Page 52: 200 Kw Model Spare Parts

    5.2.2 200 kW model spare parts Spare part name Manufacturer / Model name Ariterm Wearing Recom- Criticality Supplier Art. No. part mended on site [pcs] Paloilmapuhallin Ebmpapst G3G146HK071 15823 (EC) 1/12 Paloilmapuhallin Sodeca CMP-512-2T 13370 Kondensaattori Ariterm 1,5 µF 358-...
  • Page 53: 400 Kw Model Spare Parts

    Spare part name Manufacturer / Model name Ariterm Wearing Recom- Criticality Supplier Art. No. part mended on site [pcs] Kondensaattori Ariterm 1,5 µF 358- 14138 (EC) TKO015-I6 Arinalohko Ariterm 300KW 13875 BJ30060C Liikkuva arinaele- Ariterm 100mm leveä 16294 mentti Biojet Multi...
  • Page 54 Spare part name Manufacturer / Model name Ariterm Wearing Criticality Recom- Supplier Art. No. part mended on site [pcs] Liikkuva arinaele- Ariterm 75mm leveä 16292 mentti Biojet Multi 200-2000 BJM500-152E Liikkuva arinaele- Ariterm 100mm leveä 16294 mentti Biojet Multi 200-2000 BJM500-154F Kiinteä...
  • Page 55: 500 Kw Model Spare Parts

    5.2.5 500 kW model spare parts Spare part name Manufacturer / Model name Ariterm Wearing Recom- Criticality Supplier Art. No. part mended on site [pcs] Paloilmapuhallin Ebmpapst G3G180- 15831 (EC) AD43-71 Paloilmapuhallin Sodeca CMP-616-2T 13372 Kondensaattori Ariterm 1,5 µF 358-...
  • Page 56: 700 Kw Model Spare Parts

    Spare part name Manufacturer / Model name Ariterm Wearing Criticality Recom- Supplier Art. No. part mended on site [pcs] Sivukeraami vasen Ariterm BJM 500 17223 BJM500-L163A Sivukeraami oikea Ariterm BJM 500 17219 BJM500- R163A Säteilyholvi Ariterm Biojet 400-500 10356 kW BJ-50070a 5.2.6 700 kW model spare parts...
  • Page 57: 1000 Kw Model Spare Parts

    Spare part name Manufacturer / Model name Ariterm Wearing Recom- Criticality Supplier Art. No. part mended on site [pcs] Sivukeraami oikea Ariterm BJM 700-1000 16856 BJM1000- R160A Sivukeraami vasen Ariterm BJM 700-1000 16853 BJM1000-L161 Sivukeraami oikea Ariterm BJM 700-1000 16857...
  • Page 58 Spare part name Manufacturer / Model name Ariterm Wearing Criticality Recom- Supplier Art. No. part mended on site [pcs] Tiiviste* Tampereen Tii- Aramit PS08- 13658 viste-teollisuus 2x140x140 Varapullo, sam- Dafo 55-1612-01 VPJ01 mutusjärjes- telmä* Takapalo-termo- Kübler Jumo 16218 staatti* 603070/0002-...
  • Page 59: 1500 Kw Model Spare Parts

    Spare part name Manufacturer / Model name Ariterm Wearing Recom- Criticality Supplier Art. No. part mended on site [pcs] Keraaminen Ariterm BJM 700-1000 16858 sivuarina oikea 3 BJM1000- R162 Keraaminen Ariterm BJM 700-1000 16859 sivuarina oikea 4 BJM1000- R163 *Only with air duct version 5.2.8 1500 kW model spare parts...
  • Page 60 Spare part name Manufac- Model name Ariterm Wearing Criticality Recom- turer / Art. No. part mended Supplier on site [pcs] Kiinteä arinaele- Ariterm Biojet Multi 16291 mentti 75 mm le- 200-2000 veä BJM500-151C Liikkuva arinaele- Ariterm Biojet Multi 16292 mentti 75 mm le- 200-2000 veä...
  • Page 61: 2000 Kw Model Spare Parts

    5.2.9 2000 kW model spare parts Spare part name Manufac- Model name Ariterm Wearing Critical- Recom- turer / Art. No. part mended Supplier on site [pcs] Syöttöruuvin Motovario CS052 1,1 kW, 38 15075 Vaihdemoottori* Pudotusletku* Etra Timberduc 14237 Pur 531E Sulkusyötin*...
  • Page 62 Spare part name Manufac- Model name Ariterm Wearing Critical- Recom- turer / Art. No. part mended Supplier on site [pcs] Kiinteä arinaele- Ariterm Biojet Multi 200- 16295 mentti ilman 2000 BJM500- ponttia 100mm le- 155D veä Liikkuva arinaele- Ariterm Biojet Multi 200-...
  • Page 63 Page 62 M_BJM_200-2000_20190430_EN...
  • Page 64: Notes

    6. Notes M_BJM_200-2000_20190430_EN Page 63...
  • Page 65 Page 64 M_BJM_200-2000_20190430_EN...
  • Page 68 ARITERM ENERGY OY | Uuraistentie 1, 43101, Saarijärvi, FINLAND Phone +358 14 426 300 | www.ariterm.fi © Ariterm Energy Oy – All rights reserved...

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