Related Manuals for Idex Trebor INLINE DI
Summary of Contents for Idex Trebor INLINE DI
- Page 1 INLINE DI HEATER Operation / Maintenance Manual PATENTS: U.S. 5971402, U.S. 6433319, U.S. 6479094B2, U.S. 6544583B2, 11/12/15 – MIDH U.S. 6580061B2, U.S. 6663914, U.S 6674053B2; ADDITIONAL PATENTS PENDING...
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Page 2: Table Of Contents
CONTENTS INTRODUCTION ......................3 INTENDED USE AND AUDIENCE..............4 HEATER PERFORMANCE ................4 SAFETY ........................5 SAFETY PRECAUTIONS ................... 5 2.1.a General Safety ..................5 SAFETY MESSAGE CONVENTIONS ............... 5 2.2.a Caution ....................5 2.2.b Warning ....................6 2.2.c Danger ....................6 HEATER INTERLOCKS .................. -
Page 3: Introduction
INTRODUCTION Inline Deionized Water Heater (IDH) Trebor’s inline deionized water heater provides ultra-high purity and reliability. The flow path is smooth, free of particle traps and constructed entirely of GE 214 quartz and PFA, making it capable of the purest of applications. The design prevents metal ion contamination if the external thin-film heating element should fail. -
Page 4: Intended Use And Audience
INTENDED USE AND AUDIENCE The IDH is designed to safely heat DI water. The IDH is not intended for use with combustible or flammable chemistries, such as solvents, or chemistries, such as HF or KOH, with accelerated quartz etch rates. This manual covers the Trebor IDH and heater accessories provided by Trebor. -
Page 5: Safety
SAFETY SAFETY PRECAUTIONS This section provides important information for safe operation of the IDH. The equipment described in this manual uses hazardous voltage electricity that can be dangerous. Local policies and procedures for safely operating any Trebor chemical heater(s) supersede the safety considerations listed below. It is the responsibility of all personnel to follow such policies and procedures. -
Page 6: Warning
2.2.b Warning Warning A Warning message indicates a potentially hazardous situation that, if not avoided, could result in serious injury. A typical example of a Warning message: Hazardous Voltage Voltage or current hazard sufficient to cause shock, burn or death. Disconnect and lockout power before servicing. -
Page 7: Liquid Over-Temperature Protection
2.3.c Liquid Over-Temperature Protection The maximum liquid temperature (T °C) can be estimated from the element temperature (T °C), heater power rating (P - i.e. 3-kW, 4-kW, 6- kW, etc.) and duty cycle (duty %). T + P * duty * 16.1 Example 1: Given a maximum allowable liquid temperature of 100°C, a heater rated at 6 kW and a 100% duty cycle, the maximum element temperature limit is:... -
Page 8: Installation
INSTALLATION Ensure that all heater interlock and safety devices are functional prior to operation (refer to Section 2, Safety Requirements). Before starting the system, it is important to read and understand Section 4, Operation. Only trained, qualified, authorized personnel should operate this heater. Figure 3-1 Use ¼”... -
Page 9: Utility Requirements
UTILITY REQUIREMENTS Utility Inline DI Heater • System Power: 3ea - 6kW 400 Vac 50/60 Hz, 3Ø, 30 Amp Service • Maximum Pressure 0.55 MPa (80 psig) • Heater Weight: 11kg (24.25lbs) (Approximate) UNPACKING The system should be checked for any damage that may have occurred during shipment. -
Page 10: Operation
OPERATION GENERAL Ensure that all heater interlock and safety devices are functional prior to operation (refer to Section 2, Safety Requirements). The IDH is designed to heat Deionized Water in either single pass (trim) or recirculation applications up to 100°C. Figure 4-1 shows approximate flow capacity versus temperature rise per fluid pass. -
Page 11: Temperature Control
TEMPERATURE CONTROL An external control system is required for operating the IDH; see Figure 4-2 for a typical control set up. The system should consist of: temperature control system, interlock controls (see Section 2.3), and outlet liquid temperature sensor(s). Operating settings and parameters are to be determined by the user. The control scheme should be set up to not only control the liquid outlet temperature but also limit the heater element surface temperature to a maximum of 250°... - Page 12 Note: The user is responsible for providing an EMO circuit to interlock their entire system. This device can also be used to disengage heater power. PAGE 12 MODEL IDH OPERATION / MAINTENANCE MANUAL...
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Page 13: Maintenance
MAINTENANCE SPARE PARTS Description FTG;PFA;FLR;3/8Tx3/8RFx3/8RF;TEE 98004242 SENSOR;LEAK;PTFE;CAPACITIVE;24VDC;PNP 98004261 PREVENTIVE MAINTENANCE SCHEDULE The IDH requires no preventive maintenance. REMOVAL AND REPLACEMENT INSTRUCTIONS 5.3.a Heater Replacement The IDH has been designed for quick replacement to minimize downtime and field service requirements. To replace a heater, use the following procedures: •... -
Page 14: Troubleshooting
TROUBLESHOOTING The following is an outline of routine troubleshooting techniques. For conditions not covered in this section consult Trebor or a factory authorized representative. IRREGULAR TEMPERATURE CONTROL SYMPTOM CAUSES SOLUTIONS Poor Temperature Control Low liquid flow Increase flow Location of outlet Relocate outlet temperature sensor temperature sensor... -
Page 15: Interlock Sensors
INTERLOCK SENSORS ALARM CAUSES SOLUTIONS Liquid Leak Liquid leak detected inside If liquid is present in the heater housing housing, decommission and replace heater per Sensor/wiring shorted or Section 5.3 improperly wired to interlock Inspect/test sensor wiring Element Over- No liquid or insufficient Increase flow rate Temperature flow through the heater... -
Page 16: Wiring Schematic
WIRING SCHEMATIC • Heater Power Wiring ( IDH18V400DF06B01 3Ø Power (Option D) Wire Color Description Black Power Black Power Black Power White Not Used Green\Yellow Ground • Heater OTC Signal Wiring ( IDH18V400DF06B01 PT1000 RTD Wire Color Description Blue & Purple Element #1 Brown &... - Page 17 • Heater Wiring Schematic: Figure 7-1 MODEL IDH OPERATION / MAINTENANCE MANUAL PAGE 17...
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Page 18: Options
OPTIONS FLUID CONNECTIONS ( IDH18V400DF06B01 • 3/8” PFA Flare (Option F06 – Standard) INTERLOCK TEMPERATURE SENSORS ( IDH18V400DF06B01 • PT1000 RTD (Option B – Standard 3Ø) OUTLET TC FITTINGS ( IDH18V400DF06B01 • 3/8” PFA Tee Fitting, male/male/female (Option 01) PAGE 18 MODEL IDH OPERATION / MAINTENANCE MANUAL... -
Page 19: Warranty And Exclusions
WARRANTY AND EXCLUSIONS See the Trebor Standard Limited Warranty at http://www.treborintl.com/sites/treborintl.com/files/content/TreborStandardLimitedWarranty.pdf MODEL IDH OPERATION / MAINTENANCE MANUAL PAGE 19... -
Page 20: Contact Information
10 CONTACT INFORMATION 10.1 GENERAL CONTACT INFORMATION Web: www.treborintl.com Phone Number: (801) 561-0303 Toll Free Number: (800) 669-1303 Fax Number: (801) 255-2312 Email: treborinfo@idexcorp.com treborsales@idexcorp.com Address: Trebor International 8100 South 1300 West West Jordan, Utah 84088 U.S.A. 10.2 TECHNICAL SUPPORT Email: treborservice@idexcorp.com Phone Number:...