Electrostatic Technology FlexiCoat 300 Скачать руководство пользователя страница 1

Electrostatic Technology, Inc 

 

FlexiCoat

® 

Model 300 Coater 

Serial #20158 

 

TABLE OF CONTENTS 

 

1 INTRODUCTION................................................................................................................................................. 1 

2 SHIPPING ............................................................................................................................................................. 1 

3 OPERATING 

PRINCIPLES ............................................................................................................................... 2 

3.1  SCHEMATIC DIAGRAM OF AN ELECTROSTATIC COATER .................................................................. 2 
3.2 PROCESS 

DESCRIPTION................................................................................................................................ 2 

4 GENERAL 

SAFETY ............................................................................................................................................ 3 

4.1 INTRODUCTION.............................................................................................................................................. 3 
4.2 SAFETY 

SYMBOLS......................................................................................................................................... 4 

4.3 QUALIFIED 

PERSONAL................................................................................................................................. 4 

4.4 INTENDED 

USE ............................................................................................................................................... 5 

4.5 INSTALLATION............................................................................................................................................... 5 
4.6 OPERATION ..................................................................................................................................................... 6 
4.7  LESS OBVIOUS DANGERS............................................................................................................................ 8 
4.8  ACTION IN THE EVENT OF A SYSTEM OR COMPONENT MALFUNCTION........................................ 8 
4.9  MAINTENANCE & REPAIR ........................................................................................................................... 9 
4.10 DISPOSAL.................................................................................................................................................. 10 

AIR AND ELECTRICAL REQUIREMENTS ................................................................................................ 11 

5.1 FLEXICOAT

®

.................................................................................................................................................. 11 

5.1.1 Air ........................................................................................................................................................... 11 
5.1.2 Electrical ................................................................................................................................................ 11 

DESCRIPTION OF COMPONENTS............................................................................................................... 12 

6.1 FLEXICOAT

®

 

300 COATING STATION...................................................................................................... 12 

6.1.1 Tooling 

Plate .......................................................................................................................................... 12 

6.1.1.1 Low 

Velocity Plume (cover)................................................................................................................................12 

6.1.2 

Powder Level Sensor .............................................................................................................................. 12 

6.1.3 

Powder Feed Chamber ........................................................................................................................... 13 

6.1.4 Optional 

Conventional Fluid Bed........................................................................................................... 13 

6.2 FLEXICOAT

®

 

COLLECTOR ......................................................................................................................... 13 

6.3  FLUIDIZING HOPPER/POWDER FEED PUMP .......................................................................................... 14 

7 INSTALLATION................................................................................................................................................ 15 

7.1 LOCATION ..................................................................................................................................................... 15 
7.2 AIR 

CONNECTIONS...................................................................................................................................... 15 

7.3 ELECTRICAL 

CONNECTION ...................................................................................................................... 15 

7.4 CONTROLS..................................................................................................................................................... 16 

7.4.1 Footswitch .............................................................................................................................................. 16 
7.4.2 Settings.................................................................................................................................................... 16 

7.5  FLUIDIZING HOPPER/POWDER FEED PUMP .......................................................................................... 16 
7.6 POWDER 

MAINTENANCE........................................................................................................................... 17 

8 DESCRIPTION 

OF CONTROLS..................................................................................................................... 18 

8.1  POWDER COLLECTOR AND COATER CONTROL PANEL ILLUSTRATION ...................................... 18 
8.2  POWDER COLLECTOR AND COATER CONTROLS................................................................................ 19 
8.3  COATING BED PNEUMATIC CONTROL PANEL ILLUSTRATION ....................................................... 21 
8.4  COATING BED PNEUMATIC CONTROLS................................................................................................. 21 
8.5  POWDER FEED PNEUMATIC CONTROL PANEL ILLUSTRATION ...................................................... 22 
8.6  POWDER FEED PNEUMATIC CONTROLS................................................................................................ 23 
8.7 FLEXICOAT

® 

COLLECTOR AND COATER CONTROLS ......................................................................... 24 

START-UP AND OPERATION PROCEDURE.............................................................................................. 25 

9.1  COATING STATION SET-UP ....................................................................................................................... 25 

Содержание FlexiCoat 300

Страница 1: ...Plate 12 6 1 1 1 Low Velocity Plume cover 12 6 1 2 Powder Level Sensor 12 6 1 3 Powder Feed Chamber 13 6 1 4 Optional Conventional Fluid Bed 13 6 2 FLEXICOAT COLLECTOR 13 6 3 FLUIDIZING HOPPER POWDER...

Страница 2: ...2 Powder Collector Cleaning 29 10 4 POWDER COLOR CHANGE 29 11 TROUBLE SHOOTING 30 11 1 TROUBLE SHOOTING COATER 30 11 2 TROUBLE SHOOTING POWDER COLLECTOR 31 12 MAINTENANCE 33 12 1 GENERAL 33 12 1 1 Hi...

Страница 3: ...MODEL FlexiCoat Model 300 Coater SERIAL NUMBER 20158 and MODEL NUMBER S28A 0 3 1 0 0 0 0 2 of the POWDER COATING MACHINE 2 SHIPPING Sometimes equipment can be damaged in transit An inspection of the s...

Страница 4: ...opposite potential are attracted to it As the particles become attached to the object they form a uniform coating being more attracted to exposed areas than to those already insulated The longer the...

Страница 5: ...n this section of the manual before installing operating maintaining or repairing this equipment Read and carefully follow the instructions given throughout this manual for performing specific tasks a...

Страница 6: ...k of explosion of fire Fire open flames and smoking prohibited WARNING Wear protective clothing safety goggles and approved respiratory protection Failure to observe may result in serious injury WARNI...

Страница 7: ...cy requirements local codes and all applicable safety standards Using materials or auxiliary equipment that are inappropriate or incompatible with your ETI equipment Allowing unqualified personnel to...

Страница 8: ...tion Allow ample room for maintenance material supply container drop off and loading panel accessibility and cover removal If safety devices must be removed for installation reinstall them immediately...

Страница 9: ...te caution Wear shoes with conductive soles such as leather or use grounding straps to maintain a connection to ground when working with or around electrostatic equipment Do not wear or carry metallic...

Страница 10: ...ce that often cannot be completely eliminated Exposed surfaces on the equipment which may be hot or have sharp edges and cannot be practically safeguarded Electrical equipment which may remain energiz...

Страница 11: ...ahead of electrical equipment before servicing Do not attempt to service electrical equipment if there is standing water present Do not service electrical equipment in a high humidity environment Use...

Страница 12: ...iners or flammable materials far enough away from the Coater to prevent their inclusion in a fire If a fire or explosion occurs flammable materials in the area will increase the chances and the extent...

Страница 13: ...REQUIREMENTS 5 1 FLEXICOAT 5 1 1 Air 10 scfm 80 psi minimum 100 psi maximum A 1 2 inch minimum air line should be connected to the FlexiCoat Coating Machine It is strongly recommended that the air sup...

Страница 14: ...fic part 6 1 2 Powder Level Sensor A powder level sensing unit Dwyer Photohelic Gauge Switch monitors the powder level to maintain an optimum level of powder in the coating bed to ensure coating repea...

Страница 15: ...which holds the powder in a lightly fluidized condition for the dipping of a pre heated part The C F B option is intended for heavy powder build applications on a hot part NOTE CARE MUST BE TAKEN DURI...

Страница 16: ...t so the reverse cleaning pulses are more frequent and or increasing the air pressure to the pulse circuit 6 3 FLUIDIZING HOPPER POWDER FEED PUMP The Fluidizing Hopper is located behind the coating be...

Страница 17: ...to the Customer Product Manual 303 867B located in the Appendix for installation information not specified in this manual Although your machine may be shipped pre assembled please read through this m...

Страница 18: ...ode turn HIGH VOLTAGE ON OFF Switch to ON position 7 Press Footswitch to apply fluidizing air in the Hot Dip Mode or fluidizing air and High Voltage in the High Voltage Mode CAUTION Never turn the Hig...

Страница 19: ...OWDER MAINTENANCE Most powders are hygroscopic An attempt should be made to finish the day s run with a minimum amount of powder left in the Fluidizing Hopper All powder containers bags barrels hopper...

Страница 20: ...Electrostatic Technology Inc FlexiCoat Model 300 Coater 18 Serial 20158 8 DESCRIPTION OF CONTROLS 8 1 POWDER COLLECTOR AND COATER CONTROL PANEL ILLUSTRATION...

Страница 21: ...ean for a few minutes before turning the System OFF COATER BED ON OFF Selector Switch Turns the Coater Bed ON Enables Fluidizing Air and High Voltage to the Coating Bed COATER TIMER SWITCH ON OFF Sele...

Страница 22: ...output of the High Voltage Multiplier 0 80 kV HIGH KVA METER Digital Meter Indicates the voltage being supplied by the High Voltage Multiplier when the Footswitch is pressed HIGH VOLTAGE ON INDICATOR...

Страница 23: ...EXICOAT BED ADJUSTMENT Air Flowmeter Adjusts and indicates the amount of fluidizing air supplied to the coating bed FLEXICOAT BED PRESSURE ADJUSTMENT Air Pressure Regulator Adjusts the amount of regul...

Страница 24: ...Electrostatic Technology Inc FlexiCoat Model 300 Coater 22 Serial 20158 8 5 POWDER FEED PNEUMATIC CONTROL PANEL ILLUSTRATION...

Страница 25: ...ntain a spacing of 10 between indicators BED FEED PUMP PRESSURE ADJUSTMENT Air Pressure Regulator Adjusts and regulates the air pressure available to the Powder Feed Pump BED FEED PUMP AIR PRESSURE Ai...

Страница 26: ...itch is OFF the Coating Bed will only operate while the Footswitch is pressed and cease to operate when the Footswitch is released Applies Fluidizing Air when in the Hot Dip Mode Applies Fluidizing Ai...

Страница 27: ...to the Coating Bed The un fluidized powder depth in the Coating Bed should measure approximately 1 to 1 5 inches deep Step 4 Turn COATER BED ON OFF Switch to ON position NOTE The Coater footswitch mus...

Страница 28: ...L FLUID BED COATING OPERATION Step 1 Disconnect the Powder Level Sensor Hose and both the Powder Feed Hose and the Exhaust Hose from the Powder Feed Chamber above the Coating Bed Remove the Tooling Pl...

Страница 29: ...g Hopper The Hopper should be filled at the beginning of the day and be left almost empty at the end of the day All powder containers bags barrels hoppers etc should be kept tightly closed Different c...

Страница 30: ...10 2 RE START PROCEDURE When re starting turn the COATER BED ON OFF Switch to the ON position High Voltage settings and air settings should not need to be re adjusted They will remain set as before s...

Страница 31: ...e Collector Module Remove the Filter Access Panel Step 3 Clean the inside of the Collector Module with a rubber squeegee or other grounded nonmetallic device Remove the powder from the lower section o...

Страница 32: ...OFF Switch to ON High Voltage control is set too low Increase turn knob High Voltage control High Voltage Multiplier is bad Replace Multiplier No or low coating If cable is disconnected or loose Check...

Страница 33: ...al for part number if applicable Coating powder is wet or damp Powder is hygroscopic and has absorbed moisture from the humid air around it Aerate powder in Coating Bed at low fluidization air setting...

Страница 34: ...Check for cross drafts across the booth face and correct as necessary Parts too large interrupting flow of air through booth Contact your ETI representative Powder escaping from booth openings Exhaust...

Страница 35: ...the Appendix of this manual Air Line The air line which enters the Coater should be kept clean and free of all particles water and oil 12 3 COATING BED The screws holding down the Porous Plate Ring to...

Страница 36: ...in the future which may have lead to it Order a new Porous Plate and gasket material from ETI and carefully install 12 3 1 Porous Plate Replacement Step 1 Turn Power and Air Supply to Coating Machine...

Страница 37: ...n alternating pattern to evenly compress the gasket material and tighten down evenly so that the Porous Plate is compressed tightly between the flanges to prevent ionized air leakage around edges of t...

Страница 38: ...gin powder or a combination of virgin and re claimed material into the Fluidizing Hopper The powder is fluidized and pre dried by air introduced through a Porous Plate using the same principle of flui...

Страница 39: ...s 6 620 243 6 558 752 B2 6 458 427 6 240 873 6 068 702 5 773 097 5 639 307 5 275 849 5 213 847 5 116 636 5 092 267 5 052 332 4 606 928 4 517 219 4 472 452 4 418 642 4 368 214 4 332 835 4 330 567 4 325...

Страница 40: ...0018 Collector Module 2 2 129 Final Filter 7100041 1 1 110 Cartridge Pulse Nozzle 165726 3022010 2 Pulse Valve 3016013 2 1 69 Minihelic Gauge 0 10 1 Air Pressure Gauge 0 60 psi 3013002 Pneumatic 1 Air...

Страница 41: ...10 Amp FRN R 10 2 2 Fuse 8 Amp MDL 8 5 5 Programmable Logic Controller Pre Programmed with 104679RSS Allen Bradley 5211006 A 1 Fluidizing Hopper Model HR 2 50 Nordson 163567 Fluidizing Hopper 1 Fluid...

Страница 42: ...n the Appendix of this Manual 19 MANUFACTURER S MANUALS All of the Manufacturer s Manuals listed below can be found in the Appendix of this manual Air Flowmeter Dwyer Air Regulator Norgren Blower Moto...

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