Aec HE Mass Flow Series Drying hoppers User Manual

HE • CHE • BCHE Mass Flow Series Drying Hoppers AEC, Inc. 801 AEC Drive Wood Dale, IL 60191-1198 Tel (630) 595-1060 Fax (630) 595-6641

HE • CHE • BCHE Mass Flow Series Drying Hoppers Page 9 1-4 The CHE Control and Heater Drying Hopper Package The AEC/Whitlock CHE drying hopper pack

Page 10 HE • CHE • BCHE Mass Flow Series Drying Hoppers 1-5 The BCHE Blower Controls Heater Drying Hopper Package The AEC/Whitlock BCHE drying hopp

HE • CHE • BCHE Mass Flow Series Drying Hoppers Page 11 2 Shipping Information 2-1 Unpacking and Inspection You should inspect your AEC/Whitlock dr

Page 12 HE • CHE • BCHE Mass Flow Series Drying Hoppers United Parcel Service ; Contact your local UPS office regarding damage and insurance claims

HE • CHE • BCHE Mass Flow Series Drying Hoppers Page 13 3 Work Rules 3-1 Work Rules The installation, operation, and maintenance of this equipment m

Page 14 HE • CHE • BCHE Mass Flow Series Drying Hoppers 3-3 Installing Machine-Mount Drying Hoppers Note: Figure 5 on Page 16 shows typical mounti

HE • CHE • BCHE Mass Flow Series Drying Hoppers Page 15 Figure 4 Machine Mounting Flange Dimensions Mounting Flange Supplied With DH-1.5, DH-3.0, DH

Page 16 HE • CHE • BCHE Mass Flow Series Drying Hoppers Figure 5 Drying Hopper Cover Bolt Patterns Cover Cutout for AL, VF and TF Hopper Loaders and

HE • CHE • BCHE Mass Flow Series Drying Hoppers Page 17 7. Rig the empty drying hopper by the lifting lugs and install it on the processing machine

Page 18 HE • CHE • BCHE Mass Flow Series Drying Hoppers Use one of the following procedures to install the air delivery and return lines: HE dryin

Page 2 HE • CHE • BCHE Mass Flow Series Drying Hoppers Performance figures stated in this manual are based on a sta

HE • CHE • BCHE Mass Flow Series Drying Hoppers Page 19 CHE and BCHE Drying Hoppers In systems where one dehumidifying dryer supplies air to several

Page 20 HE • CHE • BCHE Mass Flow Series Drying Hoppers 3-6 Making Electrical Connections CHE and BCHE Models • Fulfill all national, state, and l

HE • CHE • BCHE Mass Flow Series Drying Hoppers Page 21 4 Startup, Shutdown, and Operation 4-1 Pre-Startup Checklist ; Verify that all dryer elect

Page 22 HE • CHE • BCHE Mass Flow Series Drying Hoppers 4-3 Shutting Down the Process Caution! Allow the drying hopper to cool before handling. 1.

HE • CHE • BCHE Mass Flow Series Drying Hoppers Page 23 Figure 8 Component Identification Exploded View 1234567891011121313141516171819192021222324

Page 24 HE • CHE • BCHE Mass Flow Series Drying Hoppers - Notes -

HE • CHE • BCHE Mass Flow Series Drying Hoppers Page 25 5 1/4 DIN Controllers 5-1 Graphic Panel for 1/4 DIN Controller The graphic panel on the fr

Page 26 HE • CHE • BCHE Mass Flow Series Drying Hoppers Process Heater Light CHE and BCHE Models This green indicator lights when the process air he

HE • CHE • BCHE Mass Flow Series Drying Hoppers Page 27 LED Displays and Indicators PV (Process Value) Display During normal operation, the large re

Page 28 HE • CHE • BCHE Mass Flow Series Drying Hoppers Mode Button Press the Mode button to scroll through parameters you can set in Indication L

Please note that our address and phone information has changed. Please reference this page for updated contact information. These manuals are obsolet

HE • CHE • BCHE Mass Flow Series Drying Hoppers Page 29 5-4 Using the Temperature Controller Anti-Tamper Lockout Switch The anti-tamper lockout sli

Page 30 HE • CHE • BCHE Mass Flow Series Drying Hoppers 5-7 Setting the High Temperature Alarm To change the process air high temperature alarm set

HE • CHE • BCHE Mass Flow Series Drying Hoppers Page 31 5-9 Restoring the Controller to Factory Setup If the controller pre-set parameters have bee

Page 32 HE • CHE • BCHE Mass Flow Series Drying Hoppers 11. Slide the control chassis back into the control housing. The remaining parameters are s

HE • CHE • BCHE Mass Flow Series Drying Hoppers Page 33 13. Turn control power on. The PV LED displays four zeros (0000), then displays the current

Page 34 HE • CHE • BCHE Mass Flow Series Drying Hoppers Figure 12 Self-Diagnostic Error Messages Message Cause Heater circuit Temperature has risen

HE • CHE • BCHE Mass Flow Series Drying Hoppers Page 35 6 1/16 DIN Controllers 6-1 Graphic Panel for 1/16 DIN Controller The graphic panel on the f

Page 36 HE • CHE • BCHE Mass Flow Series Drying Hoppers Graphic Panel Controls and Indicators PROCESS BLOWER ON Indicator The green PROCESS BLOWER O

HE • CHE • BCHE Mass Flow Series Drying Hoppers Page 37 Figure 14 1/16 DIN Controller PVSVOUT1OUT2 MANU STOP RMT AT SUB1AM Identifying Temperatur

Page 38 HE • CHE • BCHE Mass Flow Series Drying Hoppers OUT2 Not used in this application. MANU The MANU (Manual mode) indicator lights when the sy

HE • CHE • BCHE Mass Flow Series Drying Hoppers Page 3 Safety Considerations AEC/Whitlock HE, CHE, and BCHE Mass Flow Series drying hoppers are desi

HE • CHE • BCHE Mass Flow Series Drying Hoppers Page 39 Down Key Press the Down arrow key to lower the process air set point temperature. During

Page 40 HE • CHE • BCHE Mass Flow Series Drying Hoppers 4. Press and to set the higher or lower value for the high temperature alarm. 5. Press

HE • CHE • BCHE Mass Flow Series Drying Hoppers Page 41 Level 1 Mode For adjusting primary control parameters. Execute: AT (auto-tuning); set alarm

Page 42 HE • CHE • BCHE Mass Flow Series Drying Hoppers Figure 15 Display Readout for Mode Settings PVSVSVSVSVSVSVSVMenu displayLevel 0 modeLevel 1

HE • CHE • BCHE Mass Flow Series Drying Hoppers Page 43 Entering Operating Parameters to Select Modes for 1/16 DIN Controllers To enter the menu dis

Page 44 HE • CHE • BCHE Mass Flow Series Drying Hoppers Figure 16 Default Setting List for 1/16 DIN Process Temperature Controller Mode Parameter

HE • CHE • BCHE Mass Flow Series Drying Hoppers Page 45 Figure 16 Default Setting List for 1/16 DIN Process Temperature Controller Mode Parameter

Page 46 HE • CHE • BCHE Mass Flow Series Drying Hoppers Figure 17 Available Option Boards Option type RS232C RS-485 Event input Transfer output

HE • CHE • BCHE Mass Flow Series Drying Hoppers Page 47 7 Maintenance 7-1 Work Rules The installation, operation, and maintenance of this equipment

Page 48 HE • CHE • BCHE Mass Flow Series Drying Hoppers 7. Loosen the hose clamps securing the diffuser to the tube stub inside the drying hopper.

Page 4 HE • CHE • BCHE Mass Flow Series Drying Hoppers Table of Contents 1 General Information ... 7 1

HE • CHE • BCHE Mass Flow Series Drying Hoppers Page 49 7-4 Servicing Process Air Filters Optional Important! Operating the dryer without the proce

Page 50 HE • CHE • BCHE Mass Flow Series Drying Hoppers Cleaning with Compressed Air Blow clean, dry compressed air up and down the pleats, blowing

HE • CHE • BCHE Mass Flow Series Drying Hoppers Page 51 Figure 18 Recommended Standard Parts List Part no. Qty. required Description A0545157 1

Page 52 HE • CHE • BCHE Mass Flow Series Drying Hoppers - Notes -

HE • CHE • BCHE Mass Flow Series Drying Hoppers Page 53 8 Troubleshooting Problem Possible cause Corrective action Suction in delivery tube, pressur

Page 54 HE • CHE • BCHE Mass Flow Series Drying Hoppers Problem Possible cause Corrective action Process value is abnormal or not obtained. Input p

HE • CHE • BCHE Mass Flow Series Drying Hoppers Page 55 Preventive Maintenance Checklist AEC/Whitlock HE • CHE • BCHE Mass Flow Drying Hoppers Sy

Page 56 HE • CHE • BCHE Mass Flow Series Drying Hoppers Service Notes

HE • CHE • BCHE Mass Flow Series Drying Hoppers Page 57 Service Notes

Page 58 HE • CHE • BCHE Mass Flow Series Drying Hoppers Parts Department Call toll-free 7am–5pm CST [800] 423-3183 or call [630] 595-1060 The

HE • CHE • BCHE Mass Flow Series Drying Hoppers Page 5 Table of Contents 5 1/4 DIN Controllers ... 2

Page 6 HE • CHE • BCHE Mass Flow Series Drying Hoppers Charts and Figures 1 Typical HE Drying Hopper Package 82 Typical CHE Drying Hopper Package

HE • CHE • BCHE Mass Flow Series Drying Hoppers Page 7 1 General Information 1-1 Introduction AEC/Whitlock HE (Heaters), CHE (Controls and Heaters),

Page 8 HE • CHE • BCHE Mass Flow Series Drying Hoppers 1-3 The HE Heater Drying Hopper Package The AEC/Whitlock HE drying hopper package offers a p