Related Manuals for Nordson BM 200
Summary of Contents for Nordson BM 200
- Page 1 Bulk Melters BM 200 with Gear Pump - EASY Pneumatics - Manual P/N 397189E - English - Issued 05/06 NORDSON ENGINEERING GMBH LÜNEBURG GERMANY...
- Page 2 CanNeck, Celero, Chameleon, Check Mate, ClassicBlue, Color‐on‐Demand, Controlled Fiberization, Control Weave, CPX, DispensLink, Dry Cure, DuraBraid, DuraCoat, DuraDrum, DuraPail, E‐Nordson, Easy Clean, EasyOn, Eclipse, Equi=Bead, ESP, Exchange Plus, Fill Sentry, Gluie, G‐Net, G‐Site, HDLV, Ink‐Dot, iON, Iso‐Flex, iTrend, KVLP, Lacquer Cure, Lean Cell, Maverick, Maxima, MicroFin, MicroMax, MiniBlue, MiniEdge, Minimeter, Multifil,...
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Page 3: Table Of Contents
....... . 2‐16 BM200_EASY_GEAR P/N 397189E E 2006 Nordson Corporation... - Page 4 ........4‐8 E 2006 Nordson Corporation P/N 397189E...
- Page 5 ........8‐4 BM200_EASY_GEAR P/N 397189E E 2006 Nordson Corporation...
- Page 6 Table of Contents E 2006 Nordson Corporation P/N 397189E BM200_EASY_GEAR...
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Page 7: Safety
1‐1 Safety Section 1 Safety Observe and follow all safety instructions, the general safety instructions included as a separate document, as well as the specific safety instructions in all other related documentation. BM200_EASY_GEAR P/N 397189E E 2006 Nordson Corporation... - Page 8 1‐2 Safety E 2006 Nordson Corporation P/N 397189E BM200_EASY_GEAR...
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Page 9: Introduction
Section 2 Introduction Intended Use Bulk melters in the series BM 200 with Gear Pumps - hereafter also referred to as system - may be used only to melt and feed suitable materials. When in doubt, seek permission from Nordson. -
Page 10: Area Of Use
Pinching parts of the body between heating punch and drum The safety valve may malfunction due to hardened or charred material. Definition of Term(s) The safety valve is also referred to as bypass and bypass valve in Nordson literature. E 2006 Nordson Corporation... -
Page 11: Note On Manual
The position numbers in the illustrations do not correspond to the position numbers in the technical drawings and parts lists. Refer to separate document Parts List for details. BM200_EASY_GEAR P/N 397189E E 2006 Nordson Corporation... -
Page 12: Configuration Code
Piston pump, 42:1 Piston pump, 24:1 150 ° C / 300 ° F Overtemperature thermostat 176 ° C / 350 ° F 230 ° C / 450 ° F Number of hose connections Continued... E 2006 Nordson Corporation P/N 397189E BM200_EASY_GEAR... -
Page 13: Id Plate
Nordson Engineering GmbH Lilienthalstr. 6 D 21337 Lüneburg - Germany Year Serial No: www.nordson.com Fig. 2‐1 Melter designation Order number Configuration code Electrical connection, operating voltage, line voltage frequency, melter fuse protection Serial number BM200_EASY_GEAR P/N 397189E E 2006 Nordson Corporation... -
Page 14: Essential Components
15 Hose receptacle punch 10 Sensor Drum inserted (mounted on base plate) Manual drum aeration valve mounted on cross beam Note: There are separate manuals available for components marked with an asterisk (*). E 2006 Nordson Corporation P/N 397189E BM200_EASY_GEAR... -
Page 15: Model Variations And Options
If a drum is almost empty (in this case, in the system on the right), the heating punch heater of the other system is automatically switched on. Now the empty drum can be replaced while the other system is feeding material. Refer to separate manual. Fig. 2‐3 Principle drawing BM200_EASY_GEAR P/N 397189E E 2006 Nordson Corporation... -
Page 16: High Drum Jacket For Cardboard Drums
CAUTION: Risk of damage! Do not operate equipment until it is screwed securely to the floor. Otherwise the descending punch would lift the system off of the floor. E 2006 Nordson Corporation P/N 397189E BM200_EASY_GEAR... -
Page 17: Electrical Cabinet
4 Indication lamp Remote 12 Week timer* (accessory) (only with option Profibus) 5 Key switch Remote / local (only with option Profibus) Note: There are separate manuals available for components marked with an asterisk (*). BM200_EASY_GEAR P/N 397189E E 2006 Nordson Corporation... -
Page 18: Button Two-Hand Control And Pneumatic Switch
Connected components can still be switched on! Electrical Cabinet Ventilation Air Filter / Fan with Filter Electrical cabinet ventilation reduces the temperature inside of the electrical cabinet. It must be serviced regularly. Refer to Maintenance. E 2006 Nordson Corporation P/N 397189E BM200_EASY_GEAR... -
Page 19: Electrical Connections
The pilot voltage can be supplied e.g. by a tach generator (accessory) driven by the parent machine. Refer to Installation. Interface XS2 Serves as a connection between the system and external devices. BM200_EASY_GEAR P/N 397189E E 2006 Nordson Corporation... -
Page 20: Week Timer (Accessory)
The light tower shows the system operating modes. Refer to section Troubleshooting and manual Control System. White Switched on Green Ready for operation Yellow Drum almost empty (flashing light) and drum empty (light on) Collective fault E 2006 Nordson Corporation P/N 397189E BM200_EASY_GEAR... -
Page 21: Heating Punch
Depending on what the bulk melter is used for, one of these melting plates is used. The melting plates are all release coated. Smooth melting plate Fine‐blade melting plate Axial melting plate Fig. 2‐7 BM200_EASY_GEAR P/N 397189E E 2006 Nordson Corporation... -
Page 22: Functioning
The air pressure in the drum is limited to 1 bar (0.1 MPA / 14.5 psi) by a pressure restrictor valve. Heating punch Heating punch Compressed air Drum Drum Deaerating Aerating Fig. 2‐8 E 2006 Nordson Corporation P/N 397189E BM200_EASY_GEAR... -
Page 23: Melting Process And Material Flow
For this to occur, the system must receive pilot voltage from the parent machine. NOTE: With the option Pressure control, the speed is regulated such that the material pressure behind the pump is kept steady. BM200_EASY_GEAR P/N 397189E E 2006 Nordson Corporation... -
Page 24: Heating And Temperature Control
Switch off the system and have the fault remedied by qualified personnel. Temperature Setback Serves to protect the material and save energy during interruptions in production or work stoppages. Setback value and setback period are adjustable. E 2006 Nordson Corporation P/N 397189E BM200_EASY_GEAR... -
Page 25: Installation
Refer to Technical Data for weight. Use only suitable transport devices. If possible, use the pallet on which the system was delivered, and fasten the system to the pallet. Protect from damage, moisture and dust with suitable packing material. Avoid jolts and vibrations. BM200_EASY_GEAR P/N 397189E E 2006 Nordson Corporation... -
Page 26: Storage
Protection (Refer to Technical Data). Do not set up in a potentially explosive atmosphere! Protect from vibration. Remove transport protection (if present). Ensure that there is sufficient free space around the system, especially above it. Refer to Technical Data for dimensions. Fig. 3‐1 E 2006 Nordson Corporation P/N 397189E BM200_EASY_GEAR... -
Page 27: Removing
3. Wipe off sealing ring and clean melting plate (Refer to Maintenance). 4. Disconnect all lines to the system, and allow system to cool. Disposal When your Nordson product has exhausted its purpose and/or is no longer needed, dispose of it properly according to local regulations. BM200_EASY_GEAR... -
Page 28: Exhausting Material Vapors
NOTE: The exhaust hood must be connected to the customer's exhaust device. Refer to Technical Data. Customer's System without exhaust hood System with integrated exhaust hood Fig. 3‐2 E 2006 Nordson Corporation P/N 397189E BM200_EASY_GEAR... -
Page 29: Electrical Connections
(accessory) driven by the parent machine. CAUTION: The pilot voltage may not exceed 160 V . Failure to observe will result in damage to succeeding components. BM200_EASY_GEAR P/N 397189E E 2006 Nordson Corporation... -
Page 30: Interface Xs2
Valve control application 1 ‐ ‐ Not assigned ‐ 24 V max. 2 A Valve control application 2 27‐32 ‐ ‐ Not assigned ‐ ‐ Shield NOTE: Refer to Wiring Diagram for electrical connection. E 2006 Nordson Corporation P/N 397189E BM200_EASY_GEAR... -
Page 31: Installing Heated Hoses
2. Heat the system and hose to approx. 80 _C (176 _F). 3. Screw the heated hose onto the unit. NOTE: Close unused hose connections with Nordson port plugs. Disconnecting WARNING: System and material pressurized. Relieve system pressure before disconnecting heated hoses. -
Page 32: Pneumatic Connection
1. Remove protective plate (1) from pneumatics. 2. Turn throttle screw (2) clockwise slightly with a screwdriver. The correct setting must be determined by trial and error. 3. Attach protective plate again. E 2006 Nordson Corporation P/N 397189E BM200_EASY_GEAR... -
Page 33: Accessories
. Failure to observe will result in damage to succeeding components. Transformer Systems designed for operating voltage of 400VAC, 3 Ph Y can be operated at 200 or 240 VAC with the transformer. BM200_EASY_GEAR P/N 397189E E 2006 Nordson Corporation... - Page 34 3‐10 Installation E 2006 Nordson Corporation P/N 397189E BM200_EASY_GEAR...
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Page 35: Operation
Special test material was used. There may be residue from this material on the melting plate, in the pump, etc. To remove such residue, melt and feed several kilograms of material before starting production. BM200_EASY_GEAR P/N 397189E E 2006 Nordson Corporation... -
Page 36: Adjusting Switch Rod
(3) is completely submerged in the drum (switch 4). Triggers the drum almost empty indication (switch 5). Triggers the drum empty indication (switch 6). Switching Functions when Raising Switches off the automatic drum aeration (switch 4). E 2006 Nordson Corporation P/N 397189E BM200_EASY_GEAR... -
Page 37: Setting Values And Parameters - Notes
The maximum operating temperature for the product and heated components described here may not be exceeded. Nordson will grant no warranty and assume no liability for damage resulting from incorrect temperature settings. Recommended Values The values stated in the tables are general values determined by experience;... -
Page 38: Inserting And Replacing Drum
3. Insert or replace drum. The pneumatic switch lights up green when the drum is inserted. 4. Lubricate sealing ring. Refer to Processing Materials in the section Technical Data. 5. Lower heating punch. 6. Properly dispose of empty drum according to local regulations. E 2006 Nordson Corporation P/N 397189E BM200_EASY_GEAR... -
Page 39: Raising Heating Punch
(within 0.5 seconds) until the heating punch is inside of the drum. The downward movement continues on its own. 5. Close deaeration valve when material flows out free of bubbles. 6. Properly dispose of material according to local regulations. BM200_EASY_GEAR P/N 397189E E 2006 Nordson Corporation... -
Page 40: Switching System On/Off
I/ON (switched on). Daily Startup NOTE: Do not operate Nordson pumps without material. Before switching on motor, ensure that a drum that is not empty is in the system and that the heating punch has contact with the material. -
Page 41: Switching Off In An Emergency
Systems with a black main switch are normally supplied with power by a higher‐ranking system; the higher‐ranking main switch is on that system. The black main switch does not perform the EMERGENCY OFF function. Connected components can still be switched on! BM200_EASY_GEAR P/N 397189E E 2006 Nordson Corporation... -
Page 42: Settings Record Form
Cleaning agent: Manufacturer Flash point Leading channel: Factory‐set Processing temperatures (Setpoint temperatures): Heating punch Heated hose (accessory) Application head (accessory) Assembly handgun (accessory) Motor/pump speeds: Motor/pump Air pressure: Operating pressure Notes: Name Date E 2006 Nordson Corporation P/N 397189E BM200_EASY_GEAR... -
Page 43: Maintenance
3. Activate the application head / assembly handgun electrically or manually. Repeat this procedure until no more material flows out. 4. Re‐use the material or dispose of properly according to local regulations. BM200_EASY_GEAR P/N 397189E E 2006 Nordson Corporation... -
Page 44: Daily Maintenance
Base plate Check base plate for material residue or other impurities, clean if necessary Electrical motor Clean fan cover Daily, if dust Manual Motor accumulation is severe E 2006 Nordson Corporation P/N 397189E BM200_EASY_GEAR... -
Page 45: Regular Maintenance
Clean condensate collector When cleaning filter element Pneumatic pressure restrictor Function test Every six months Page 5‐6 valve Clean When not functioning correctly Safety valve Refer to separate manual Pump Electrical motor BM200_EASY_GEAR P/N 397189E E 2006 Nordson Corporation... -
Page 46: External Cleaning
WARNING: When damaged parts endanger the operating safety and/or the safety of personnel, switch off the system and have the damaged parts replaced by qualified personnel. Use only original Nordson spare parts. Electrical Cabinet Ventilation The electrical cabinet fans require no maintenance. The filters must be cleaned or replaced, depending on dust accumulation. -
Page 47: Compressed Air Filter
4. Rinse filter element (5) with suitable cleaning agent. Then blow out from the inside. The condensate collector (6) may not come into contact with the cleaning agent! 5. Clean condensate collector (6) if necessary. Use only water! 6. Reassemble compressed air filter. BM200_EASY_GEAR P/N 397189E E 2006 Nordson Corporation... -
Page 48: Pneumatic Pressure Restrictor Valves
Use a sickle wrench to unscrew. Â Â Â Â Function test Unscrewing top Fig. 5‐3 Note: The illustration shows the old model with locking wire instead of a lead sealing disk. E 2006 Nordson Corporation P/N 397189E BM200_EASY_GEAR... -
Page 49: Changing Type Of Material
60 _C / 140 _C. CAUTION: Do not use hard or metallic tools to clean. Do not use wire brushes! This could damage the release coating. Use only soft aids (wooden or PTFE- spatula or soft brush). BM200_EASY_GEAR P/N 397189E E 2006 Nordson Corporation... -
Page 50: Maintenance Record Form
5‐8 Maintenance Maintenance Record Form Unit part Date / name Date / name Date / name Electrical cabinet ventilation Compressed air filter Pneumatic pressure restrictor valve Safety valve Pump Electrical motor E 2006 Nordson Corporation P/N 397189E BM200_EASY_GEAR... -
Page 51: Troubleshooting
Could the fault have been caused by an external PLC? Are external, inductive loads (e.g. solenoid valves) equipped with recovery diodes? The recovery diodes must be directly allocated to the inductive load, e.g. through luminous sealings. BM200_EASY_GEAR P/N 397189E E 2006 Nordson Corporation... -
Page 52: Troubleshooting With Control System
Yellow = Lower tank level, as set by customer. 9 10 11 12 White 11 12 Green min -1 Fig. 6‐1 (Refer to manual Control System for position numbers) E 2006 Nordson Corporation P/N 397189E BM200_EASY_GEAR... -
Page 53: Troubleshooting Tables
Stop temperature setback motor standstill activated Channel is switched off Switch on Channel is switched to measuring mode Switch to control mode Channel/Heating zone defective Activate diagnosis program of the temperature section Continued... BM200_EASY_GEAR P/N 397189E E 2006 Nordson Corporation... - Page 54 Pneumatic cylinder seals leak Replace seals Heating punch lifts Lifting speed too high Reduce heating punch lifting speed drum (Refer to Installation) E 2006 Nordson Corporation P/N 397189E BM200_EASY_GEAR...
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Page 55: Repair
The processed material must be soft for disassembly of some components. Heat the system to softening temperature. Use a hot air fan if necessary. Use only original Nordson spare parts. Refer to separate document Parts List for details. Also refer to separate manuals for the individual components. -
Page 56: Replacing Sealing Ring
10. Clean and lubricate grooves. Refer to Processing Materials in section Technical Data for lubricant. 11. Put heated sealing rings into place on heated punch with two people. 180 ‐ 200 ° C (356 ‐ 392 °F) Fig. 7‐1 E 2006 Nordson Corporation P/N 397189E BM200_EASY_GEAR... -
Page 57: Replacing O-Rings
Repair Replacing O‐rings When leakage occurs, e.g. at the hose connections, the O‐rings must be replaced. Observe the following: Clean and lubricate O‐ring groove. Nordson recommends high‐temperature grease; refer to Processing Materials in section Technical Data. Also lubricate O‐ring. Do not use removed O‐rings again. -
Page 58: Replacing Melting Plate Temperature Sensor And Thermostat
7. Set pneumatic switch to 0/Stop. WARNING: Risk of electrical shock. Failure to observe may result in personal injury, death, or equipment damage. 8. Disconnect the system from the line voltage. 9. Remove cover (1). Fig. 7‐2 E 2006 Nordson Corporation P/N 397189E BM200_EASY_GEAR... - Page 59 16. Release nipple (4) on temperature sensor (3), then remove temperature sensor. 17. Apply heat transfer compound to the new temperature sensor, then press it into the nipple. Then fasten the nipple. 18. Install cover (1) again. 19. Start up system. BM200_EASY_GEAR P/N 397189E E 2006 Nordson Corporation...
- Page 60 7‐6 Repair E 2006 Nordson Corporation P/N 397189E BM200_EASY_GEAR...
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Page 61: Technical Data
The pilot voltage may not exceed 160 V . Failure to observe will result in damage to succeeding components. or 0 ‐ 10 V The pilot voltage must be adjusted (Refer to manual Control System). BM200_EASY_GEAR P/N 397189E E 2006 Nordson Corporation... -
Page 62: Motors / Speeds
Air Consumption Per cycle (melting plate down and up) Approx. 600 l Exhaust Hood Nominal air quantity (recommendation) 510 m Pressure loss at nominal air quantity Approx. 180 Pa ∅ 150 mm Connecting sleeve E 2006 Nordson Corporation P/N 397189E BM200_EASY_GEAR... -
Page 63: Material Pressures
571 mm * The switch rod must be adapted to the max. drum height (Refer to section Operation) 953* Fig. 8‐1 Note: Dimensions with an asterisk (*) apply to models with an exhaust hood. BM200_EASY_GEAR P/N 397189E E 2006 Nordson Corporation... -
Page 64: Weight
Cartridge 400 g P/N 402238 Screw Locking Device Screw locking device Warning: Observe manufacturer's safety Thread seal Loctite 241, P/N 789772 instructions 50 ml bottle Activator Loctite 7471, P/N 219186 500 ml bottle E 2006 Nordson Corporation P/N 397189E BM200_EASY_GEAR...