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Summary of Contents for Ametek CHANDLER ENGINEERING 7370
- Page 1 Instruction Manual Pressurized Curing Chamber Model 7370 Revision A – October 3, 2024 P/N: 7370-1050 S/N: _____________ 2001 N. Indianwood Ave. Broken Arrow, Oklahoma 74012 U.S.A. Telephone: 918-250-7200 Fax: 918-459-0165 E-mail: chandler.sales@ametek.com Website: http://www.chandlereng.com...
- Page 2 This publication contains the following trademarks and/or registered trademarks for AMETEK and CHANDLER ENGINEERING. These trademarks or registered trademarks and stylized logos are all owned by AMETEK, Inc. All other company, product and service names and logos are trademarks or service marks of their...
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Page 3: Table Of Contents
PREFACE Table of Contents General Information ............... P-2 Instrument Application ......................P-2 Equipment Description ......................P-2 Features ..........................P-3 Where to Find Help ....................... P-3 Section 1 - Installation ............. 1-1 Unpacking the Instrument ..................... 1-1 Help Line ..........................1-2 Utilities Required ........................ -
Page 4: General Information
PREFACE General Information Instrument Application The Pressure Curing Chamber is used for curing tensile or compression specimens of oil well cements at elevated temperatures and at pressures above atmospheric, simulating conditions in the well. Briefly, the procedure is to prepare the test specimens according to API Spec. 10 . -
Page 5: Features
Where to Find Help In the event of problems, your local sales representative will be able to assist, or you can contact the personnel at Chandler Engineering using the following: • Telephone: 918-250-7200 • FAX: 918-459-0165 • E-mail: chandler.sales@ametek.com • Website: www.chandlereng.com... -
Page 7: Section 1 - Installation
SECTION 1 – INSTALLATION Section 1 - Installation Prior to operating this instrument, the technician should study the drawings accompanying the operating and maintenance instructions to become thoroughly familiar with the curing chamber operation and its parts. Before a curing chamber leaves the factory, tests are conducted to affirm that the assembly meets performance standards. -
Page 8: Help Line
INSTALLATION Help Line On site training classes are available. For more information, contact our Sales Department at Chandler Engineering. (918) 250-7200 or visit our website at www.chandlereng.com. If you encounter problems during your installation or with any phase of operation, contact our service department. -
Page 9: Safety Requirements
SECTION 1 – INSTALLATION Safety Requirements READ BEFORE ATTEMPTING OPERATION OF INSTRUMENT! Any instrument that is capable of extremely high temperatures and pressures, such as a curing chamber, should always be operated with CAUTION. The instrument is designed for operator safety; however, to ensure that safety: •... -
Page 10: Controller Set-Up
INSTALLATION Controller Set-Up Upper Readout Alarm Beacon Middle Readout Lower Readout Bar Graph Program Status Manual Mode Output Indicators 9050 Controller Panel Button Layout Upper Readout: Displays the current Temperature. This value is green when the controller or display is not in an Alarm state. Alarm Beacon: Flashes when any new alarm occurs (e.g. - Page 11 SECTION 1 – INSTALLATION Output Indicators: Illuminate when the appropriate output is activated. Output 1 is used to heat. Other outputs may be activated during an alarm or error condition. F1: Toggles between Automatic and Manual mode. When in Manual Mode the “hand” icon is illuminated.
- Page 12 INSTALLATION Press “Scroll”; Change P.END (Program End Type) as desired. For this example, dwEL (Dwell) is used. a. dwEL (Dwell): Dwell at the last set point. b. rSEt (Reset): Reset to the set point used prior to starting the program. Note: it is not recommended to set Program End Type to Reset when programming Pressure Controllers.
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Page 13: Section 2 - Operation
SECTION 2 – OPERATION Section 2 – Operation Placing Molds in Pressure Cylinder 1. Line up each brass mold on the bottom plate, with center tube in place, and fill greased molds with slurry prepared in accordance with API Spec 10(1). Place the cover on each mold, with slotted side down (pin in plate goes through matched hole in mold). -
Page 14: Starting A Test
OPERATION 2. Program the desired schedule into the controller (see Section 1: Controller Setup) Starting a Test 1. Press the F1 button (Automatic / Manual Mode Toggle) to place controller in auto mode. 2. Press the F2 button (Program Run / Reset) to start the program. 3. -
Page 15: Emptying The Cylinder Of Water
SECTION 2 – OPERATION Emptying the Cylinder of Water 1. Open the pressure release valve and turn off the water supply valve. 2. Open air-to-cylinder valve. After water has drained from the cylinder, as indicated by air coming out of the drain, close the air-to-cylinder valve. 3. -
Page 17: Section 3 - Maintenance Schedule
ECTION 3 – MAINTENANCE SCHEDULE Section 3 – Maintenance Schedule Component Each Test Monthly 3 Months 6 Months Annual Cylinder Check Plug Seal Test By Qualified Factory Tech. Surface Temp Controller Check Calibration Piping Check For Leaks Molds Check Surfaces for Nicks Pump Clean Check Valves... -
Page 18: Cleaning And Service Tips
MAINTENANCE Cleaning and Service Tips Before each test, cement and other foreign matter should be cleaned off the plug and cylinder threads, the threads should be wiped dry, and the threads and seal ring should be lubricated with "Liqui-Moly" or similar high-temperature lubricant. The factory application of “Xylan" and the technician's application of lubricant before each test enable effortless cylinder-plug removal, even after most severe high-temperature testing. -
Page 19: Section 4 - Troubleshooting Guide
SECTION 4– TROUBLESHOOTING GUIDE Section 4 – Troubleshooting Guide PROBLEM CHECK THIS DO THIS No Power Circuit Breakers Reset Or Replace Will Not Heat Heater Switch Turn On Over-temperature Circuit Reset Heater Circuit Breaker Reset or Replace Temperature Controller Won’t Hold Pressure Release Valve Close Pressure... -
Page 21: Section 5 - Parts Lists
SECTION 5– PARTS LISTS Section 5 - Parts Lists Part Number Description 07-0389 HEATER STRAP 07-0454 GASKET 07-0772 HANDLE,PLUG 07-0773 INSULATION JACKET 07-0774 THERMOCOUPLE ASSEMBLY 07-0779 THERMOCOUPLE, CYLINDER, ADAPTER 07-0845 MOLD, H.T. 07-0886 MOLD COVER PLATE 07-1273 CABLE ASSEMBLY 9050-7370-E CONTROLLER,TEMP,7370,F 9050-7370-M CONTROLLER,TEMP,7370,C... - Page 22 SECTION 5 – PARTS LISTS...
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Page 23: Section 6 - Drawings And Schematics
SECTION 6– DRAWINGS AND SCHEMATICS Section 6 - Drawings and Schematics Drawing Number Description 7375 Model 7375 Dual Curing Chamber 7370 Model 7370 Curing Chamber 07-1207 Schematic, Wiring (Model 7375) 07-1206 Schematic, Piping (Model 7375) 07-0889 Schematic, Wiring (Model 7370) 07-0860 Assembly, Double Compression Mold 07-0834... - Page 24 DESCRIPTION DATE APPROVED ECN T10026; UPDATE ASSEMBLY DUE TO CHANGES TO 98-0314 HEAT EXCHANGER. ADD QTY 4 P-1403 UNIONS 9/20/2024 ADD QTY 4 H-25-108 SCREW ADD QTY 4 H-25-008 SET SCREWS ITEM PART NUMBER DESCRIPTION 07-1573 RING,CYLINDER DECK 07-0772 HANDLE,PLUG 07-1580 PANEL,BACK,EXP ALUM P-0908...
- Page 25 DESCRIPTION DATE APPROVED ECN T9833; REMOVED C09043 AND C10056 4/5/2024 ECN T9965; CORRECTED PARTS PER BUILD 9/10/2024 ECN T10027; UPDATE ASSEMBLY 10/7/2024 JJM/BCH ITEM PART NUMBER DESCRIPTION ITEM PART NUMBER DESCRIPTION 07-0822 CABINET ASSEMBLY, 7370 C16390 CONTROLLER,LIMIT,EZ-ZONE,1/32 C12161 SWITCH,RCKR,PNL,SPST,10A,250V,0-1 07-0800 7370 EBOX ASSEMBLY CONTROLLER,ETHERM,EPC3004,1/4- P-1954...
- Page 30 ZONE REV. DESCRIPTION DATE APPROVED NOTES: ECN T3327; H-37-003 WAS H-37-102 9/21/10 CAPACITY OF COMPACT CURING CHAMBER CYLINDER; 4 DOUBLE COMPRESSION MOLDS (8 CUBES) (SHOWN) 8 DOUBLE COMPRESSION MOLDS (16 DUMBELLS) OR ANY COMBINATION NOT EXCEEDING A STACKED HEIGHT OF 11 1/8" ECN T6480: DEL H-25-002,H-25-010,H37-003,ADD 3/20/2015 C16616,C16626...
- Page 34 REVISIONS ZONE REV. DESCRIPTION DATE APPROVED ECN T7197; DELETED 07-0778, P-1349, P-1812, 07-1491, 4/12/16 ADDED C17220, C17221, C16981, AND 07-0866-STEN ECN T7244; REPL H-25-125 W/ C17244 5/2/16 NOTES: PRESSURE TEST PER 07-1350. TORQUE SPECS AND SEQUENCING PER 07-0749. COAT WITH C12056, SUPER SILVER SEALANT. CYLINDER DIMENSIONS: OUTSIDE DIA.: 9"...
- Page 35 cut out postcards on dotted lines Please Send Us Your Comments on This Manual Model Number ____________________________ Serial Number __________________________ Printing Date of this manual (from the Title Page) ______________ Please circle a response for each of the following statements. Use: (1)= Strongly agree (2) =Agree (3) =Neutral, no opinion (4) =Disagree (5) =Strongly disagree a) The manual is well organized.
- Page 36 cut out postcards on dotted lines...
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Page 37: Warranty Statement
Our total liability for any claim shall not exceed the price allocable to the product or service or part thereof that gives rise to the claim. __________________________________________________________________________________________ 2001 North Indianwood Avenue, Broken Arrow, OK 74012-1163 USA Phone: +1 918 250 7200 | Email: chandler.sales@ametek.com | Web: www.chandlereng.com...
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