SUNDYNE Process Gas Compressors

Transcription

1 SUNDYNE Process Gas Compressors

2 Markets & Applications Natural Gas (Production & Processing) Regeneration Lift Gas Boost Nitrogen Demethanizer Petrochemical Polypropylene Recycle Polyethylene Recycle Gas Reactor Feed / Circulation Ethylene Regeneration Chemical Chlorine Ammonia Hydrogen Recycle Waste Gas Refrigeration Purge Gas Flue Gas CO 2 / CO Nitrogen Power Fuel Gas Boost Atomizing Air Refining Hydrogen Recycle Lift Gas H 2 S Wet Gas Stripper Overhead Gas Boost HC Boost / Overhead Butane Clean Fuels Desulfurization MTBE Replacement Model LMC-331P compressor with surge control system, canister noise shroud, control panel and remote lube system mounted on common skid in a hydrogen recycle service Model LMC-313 with vertical motor stand in a regeneration gas compressor service in South America Model LMC-311P s in parallel in a propane vapor recovery application in Latin America Model LMC-333 compressors with vertical stands in a carbon dioxide absorber service Sundyne Customer Support 2 Expedite Program Repair Kits Spare Parts Conversion Program Gearbox Exchanges Service Schools On-Site Service Overhaul and Repair Three week delivery on most standard units Customized o-ring and mechanical seal repair kits Emergency spares available from the factory or authorized service centers Unit performance changes via unique part interchangeability Full new warranty rebuilt gearbox available in exchange for used one Factory maintenance and operation training. On-site training also available Professional service engineers available for start-up and troubleshooting By service centers or Sundyne Corporation

3 Innovators in Compressor Technology The Sundyne family of compressors features single-stage and multi-stage centrifugal designs for reliable service in API-617 and general industrial applications. These compressors are computer optimized to fit your exact design requirements. The Sundyne aerodynamic designs allow for continuous duty at the design flow and at low flows, and permit full curve protection using minimum driver sizes. Open impeller design eliminates efficiency degradation and frequent adjustments. Installation and maintenance are simple and straight-forward. Standard 8-12 week deliveries can often be expedited to 3 weeks. Let us show you more! Sundyne Corporation, a subsidiary of Hamilton- Sundstrand Corporation, a United Technologies Company, is a leading high technology corporation having a reputation for excellence in both the aerospace and commercial industries. Sundyne Corporation traces its origin to Sundstrand s Aviation Division when this aerospace group was contracted by Boeing Aircraft to build a high pressure water injection pump to increase jet engine thrust during take-off. It was from this unique high speed, single-stage centrifugal pump that Sundstrand Fluid Handling (now Sundyne Corporation) got its start. In 1965, while working in cooperation with a major Gulf Coast chemical company, a derivative of this aerospace design was introduced to the hydrocarbon processing industry as a process gas compressor. A full range of tests are available, including vibration analysis, metallurgical checks, casing radiography, sound power level tests, and more. Each compressor is given a complete hydrostatic and performance test to assure quality and reliability. We remain committed to maintaining our technological leadership as a supplier of compressors and pumps. We are dedicated to providing reliable, economical units delivered on time, as well as aftermarket service to keep you on line. Sundyne Technology Does Make A Difference! 3

4 Modular Design Concept Gearbox Module Excellence in Design, Manufacturing & Quality AGMA Quality Class 11, 12 and 13 gears Computer selected gear ratios enable speed to be optimized to process requirements LMC-311F (Shown) Integral Pressurized Lube System Mechanical seal used for sealing lube oil on high speed shaft Includes wet sump, oil filter, and internal lube oil pump driven by input shaft Optional Items API 614 lube system Auxiliary lube oil priming pump Lube oil heat exchanger (water or air) Lube oil pressure/temperature switches or transmitters Vibration detection system Bearing thermocouples Additional options available Gearbox Exchange Program Exchange gearbox available with a full one-year warranty Simplifies maintenance Minimizes downtime 7.3 INCH (185.4 mm) 5.5 INCH (139.7 mm) High Speed Shaft Process Module Impeller Clearances High Speed Design Pressure ratios from 1:1 to 3:1 per stage High and low temperature capabilities Multi-stage performance with single stage simplicity Compact size Ease of maintenance Fewer parts minimizes costly special metallurgy API 617 design available Computer Optimization Sized for optimum performance by combining operating speed, impeller diameter, and diffuser diameter/gap Maximize efficiency Mechanical Seal Flexibility Cartridge and noncartridge designs available One seal housing accepts single, double or tandem seal arrangements simplifying field conversion Oil free delivery with gas seals No costly seal support system required for gas seals Gas or liquid seals available Engineered seals for unique applications API 614 systems available Compressor Impellers Impeller design allows for generous.040 (1mm) nominal clearances No performance degradation over time High performance impellers available Replaceable Diffusers Allows rerating of compressor within existing casing Easily converted in the field Heavy Duty Casing 600# ANSI flanges standard Working pressures to 1440 psig (100 barg) Installation Economy Inline casing standard Vertical or horizontal mounting available to fit plant construction requirements High Performance Impeller 4

5 Mechanical Seal Arrangements Single Gas Seal Standard seal used in non-abrasive or non-hazardous applications. Seal flush gas into Port 5 may be used to protect the seal from particulates. Double Gas or Liquid Seal Recommended when the gas contains abrasives or if leakage could be hazardous. Seals may be selected for a dry gas or a liquid buffer system. Buffer gas may be dead-headed into Port 7. Port 1 Seal Leakage Vent to Low Pressure Flare Separator Oil Drain Tandem Gas Seal Recommended for high pressure, cryogenic and other hazardous applications. Extensively used to reduce seal emissions. Normally a buffer system is not required. Typical Non-Atmospheric Gas Leakage Piping Arrangement Seal Housing 3 SUCTION 2 DISCHARGE 6 SUCTION 4 DISCHARGE 8 SUCTION 6 DISCHARGE LMC/BMC-311/331/341/801 F and P Port Description 1 Seal drain (gearbox oil) always open 2 Seal drain (single seal) or buffer out (double and tandem seals) 3 Cooling in 4 Cooling out 5 Seal flush 6 Seal flush 7 Seal drain (single seal) or buffer in (double and tandem seals) LMC-BMC-313/333/343 Port Description 1 Seal drain (gearbox oil) always open 2 Seal drain (single seal) or buffer out (double and tandem seals) 5 Seal flush 7 Seal drain (single seal) or buffer in (double and tandem seals) LMC/BMC-317/337/347 Port Description 1 Seal drain (gearbox oil) always open 2 Seal drain (single seal) or buffer fluid out (double and tandem seals) 5 Seal flush 7 Seal drain (single seal) or buffer in (double and tandem seals) 5

6 Types of Mechanical Gas Seals Hydropad Technology Wavy Face Technology Pictured above is a self-acting gas mechanical seal and rotating face that is used for many applications. The hydropad design uses radial grooves cut into the stationary carbon which act as cooling passages for the gas to feed into the carbon/tungsten carbide interface forming a thin film of gas for the carbon to ride on. Spiral Groove Technology The wavy face seal represents the latest technology in gas sealing. This patented design utilizes a series of undulations in the rotating face to accomplish the important lift-off feature required of gas seals while maintaining very low leakage through the use of a seal dam. The stationary face is typically a binder-filled carbon running against a reaction-bonded silicon carbide rotating face. Features 6 Pictured above is a self-acting gas mechanical seal and rotating face that is used for low differential pressure, clean gas applications. The spiral grooves etched into the rotating face pull gas into the carbon/tungsten carbide interface creating a thin film of gas for the carbon to ride on. Gas Seal Leakage This chart, based on nitrogen gas, is used to estimate process gas leakage across a single or tandem gas seal arrangement. For a single or tandem seal, the pressure drop represents the difference between suction pressure and atmospheric pressure. The chart can also be used to estimate buffer gas leakage across the faces of a double gas seal arrangement. Since the top seal is exposed to the full pressure drop from buffer gas pressure to vent pressure, the single seal curve can be used to estimate leakage across the top seal. The lower seal is exposed to a pressure differential represented by the difference between buffer gas pressure and suction pressure. The single seal curve can also be used to determine the buffer leakage rate across the lower seal into the process gas. Minimum gas leakage, both during compressor idle and operational modes Dry running, no lubrication required Minimizes the need for seal support systems Pressures to 1250 psid (86 bard) per seal Speeds to 34,000 rpm 3 Leakage - M /Min (14.7 PSIA & 60 F) Leakage - Ft. /Min 3 (14.7 PSIA & 60 F) Low Pr essur e Seal HP Single Gas Seal High Pressure Seal HP Single Gas Seal HP Tandem Gas Seal SG Single Gas Seal WF Single Gas Seal Note: For Double Seals use P Across Each Seal to Determine Leakage 0.02 HP = Hydropad SG = Spiral Groove WF = Wavy Face Differential Pressure - PSID Differential Pressure - BARD

7 Performance + * + J " D F % Specifications Compressor Model# 801P/801F 311P/331P/341P 311F/331F/341F 313/333/ /337/347 Pinnacle LF-2000 ACFM ,000 Maximum Flow AM 3 /HR ,000 60HZ Up to 7200 RPM Up to RPM Up to Maximum Speed 50HZ with VFD Up to RPM 50,000 PSIA Max. Working Pressure* BARA F -200 to 500 Temperature Range C -130 to 260 Hydro Test Press 1.5 Times Maximum Working Pressure Min. Casing Thick Corrosion Allowance Impeller Clearance inch Motor Manuf. Std , 2.0 Shaft Dia. at Bearings mm , 50.8 Mechanical Seal inch Sizes - Outboard mm Mechanical Seal inch Sizes - Inboard mm Mounting Vertical Vertical or Horizontal Horizontal Flanges 600# ANSI RF standard, other ratings available Suction Flange inch Discharge Flange inch inch inch inch mm mm mm * Pressures listed for carbon steel (C.S.) at room temperature. Higher pressure available. Gearbox 801P/801F 311P/311F 331P/331F 313/ / /347 Pinnacle LF-2000 Max. Motor Size HP ,000 KW ,983 Oil Temperature: F N/A 120 to 180 Normal Operation: C 49 to 82 Temperature F N/A 32 F with light turbine oil - lower with approved synthetic oil Minimum Starting C 0 C Lubricant ISO VG-32 General Purpose Oil Sump Capacity N/A 7 Quarts 6.6 Liters 400 Gal. Lube System Grease/Oil Mist Pressurized Gears N/A Hardened and precision ground, helical and/or spur Bearings Input & Idler Deep groove, angular contact or solid journal as required Roller Journal Output N/A Solid Journal or tilt pad thrust and radial as required Deflection Pad Coupling With bearing box Spline, standard flexible or spacer type Spacer Type 7

8 Materials of Construction Compressor Item Part Name Carbon Steel Carbon Steel All No Stainless Steel Fitted Stainless Steel (A Build) (J Build) (E Build) 1 Compressor casing CS CS 316SS 2 Impeller* 17-4Ph 17-4Ph 17-4Ph 3 Impeller bolt 316SS 316SS 316SS 13 Diffuser CS 316SS 316SS 15 Diffuser cover CS 316SS 316SS 21B Throttle bushing, single seal 316 / Carbon PTFE 316 / Carbon PTFE 316 / Carbon PTFE 30 Seal housing** CS CS 316SS 50 Shaft sleeve, single seal 316SS 316SS 316SS 50A Shaft sleeve, outboard 316SS 316SS 316SS 50B Shaft sleeve, inboard 316SS 316SS 316SS 51 Seal rotating face, single seal Tungsten carbide Tungsten carbide Tungsten carbide 51C Seal rotating face, double or tandem Tungsten carbide Tungsten carbide Tungsten carbide --- O-ring gaskets As required for the service --- Mechanical seals (all) 316 / Carbon 316 / Carbon 316 / Carbon Special metallurgies: Compressor parts available in most machineable alloys including Hastelloy, Titanium, 316 L and others Specifications: Carbon steel (CS): ASTM A GR WCB * For tip speed in excess of 1100 fps (335 mps), use titanium for all builds. 316 Stainless steel (316 SS): ASTM A GR CF 8M 17-4 Ph Stainless steel (17-4 Ph): ASTMA GR CB7CU-1 ** 17-4 Ph option available for high pressure services Titanium: ASTM B GR C-5 Gearbox Item No. Part Name Standard Build 130 High speed shaft AISI Idler shaft AISI 4140/ Input shaft AISI A/B Journal bearings, high speed Solid/Tilt pad 155A/B Thrust bearings, high speed Flat plate/tilt pad 125A/B Bearings, idler shaft Deep groove/solid 125C/D Bearings input shaft Deep groove/angular contact/cylindrical roller --- Gears Carburized steel 160 Lube oil pump, internal Gear pump 60C Mechanical seal 316 Carbon 51D Seal rotating face Tungsten carbide --- Gearbox housings Aluminum 115 Input seal Nitrile Schematics LMC/BMC-317/337 LMC/BMC-311F/331F/801F 8

9 LMC/BMC-313/333 (LMC-333 Shown) Schematics 120 LMC/BMC C 125B 125D B 155B 125A LMC/BMC-311P/331P/801P (LMC-311P Shown) 51D 60C 30 51C 155A A 50B 50A Pinnacle LF

10 Packaging LF-2230 Pinnacle Sour Gas Compressor Complete Equipment Configuration LMC/BMC 300 Series Custom Package LF-2220 Pinnacle Standard and Custom Systems Packaging BMC-347 EF Electronic Monitoring 10

11 Support Systems/Controls Compressor Surge Control Console with Enclosed Stand API 614 Seal/Lube Oil Systems Pictured System Schematic C = Compressor PDT = Pressure Differential Transmitter M = Motor FT = Flow Transmitter I/P = Pneumatic/Electric Transmitter ASC = Anti-surge Controller Everything from basic surge detection to complete surge control systems can be custom engineered to job requirements and skid mounted, saving field installation time. For vertical configuration units with motor weights over 3500 lbs. (1591 kg) Pictured unit has: Removable noise panels Ventilation blower Lube oil console Control panel with vibration monitor and annunciation Common baseplate Vertical stand units keep the small space advantage of a vertical unit, while allowing the use of a larger motor and providing for accessory mounting. Compressor maintenance can be performed without removing motor. Pictured unit includes: Dual filters Temperature and pressure control valves with bypass Isolated instrumentation loops Complete oil temperature and pressure monitoring Skid mounted drains and vents Back-up lubrication system Electrics rated to CL I Div. 2 GP. D Sundyne standard or API specification seal and lube oil system can be designed and manufactured to job requirements. Control Panels Small Control Panels Baseplate with Vertical Stand Pictured unit includes: Pictured unit includes: Pictured unit includes: Vibration monitor Seal leakage alarm Lubrication system temperature/pressure monitoring Surge control system Auxiliary lube system start-up/shutdown logic Compressor process gas temperature/pressure monitoring Reset/acknowledge Pneumatic cabinet purge Stainless steel cabinet A choice of standard panel packages or custom engineered units are available either skid or remote control room mounted. Options include: Annunciator horns, lighted panel alarms, shutdown, indictors, automated and manual start/stop sequencing, lockouts, and purging. Explosion proof enclosure - non-purged Motor on/off indicator lights Motor start/stop switches Lube oil temperature and pressure alarm/shutdown indicator lights High seal leakage indicator light Vibration monitor Reset An economical way to handle local skid mounted control panel requirements without the need for a pneumatic purge. Sundyne Corporation can supply a number of existing designs or manufacture one to job requirements. Small control panel Vibration monitor Auxiliary lube system Process extension spools With complete fabrication facilities and over 30 years experience, custom designed baseplates are readily handled, or selection can be made from any number of existing designs. Noise Shrouds Blanket type mounted on a model LMC-333 covering the process end and gearbox. Average noise reduction is in the range of 5-10 dba. Panel type, mounted on a horizontal unit with removable panels, gauge board and forced air ventilation. This enclosure also covers the process end and gearbox. Average noise reduction is in the range of 10 dba. 11

12 Dimensions LMC-801 F & P LMC-311 F & P/331 F & P Flanged Base Flanged Base LMC-317/337 LMC-341 F & P 12 Flanged Base Flanged Base

13 BMC-311 F & P Shown (Horizontal Base Option) Dimensions Pinnacle LF (1796 mm) (999 mm) (445 mm) (352 mm) (1530 mm) (627 mm) (1159 mm) (1677 mm) (2068 mm) (2286 mm) 13

14 Other Products Sunflo High pressure medium duty pumps Non-API high performance, single stage pumps HEAD METERS FEET P-2000 Sunflo Pump Hydraulic Coverage P-3000 P-1500, P-2000, P P U.S. GPM M /HR FLOW Sealless The world s most comprehensive sealless pump range Sundyne Canned Motor Pump (SCMP) ANSIMAG Non-Metallic Magnet Drive Meters VIP Pump Coverage Sealless Pump Coverage 1750 rpm Total Head -Meters Total Head - Feet HMD/Kontro Metallic Magnet Drive VIP-801 API 610/685 Canned Motor Pump Sundyne Pumps API Heavy Duty Pumps Meters Feet BMP-338 HEAD LMV/ BMP-341 LMV-801 LMV-802 LMV-322 LMV/ BMP-311 LMV-806 Flow Sanitary-Duty An innovative line of sanitary positive displacement pumps LMV-801 LMV-806 LMV-313 BMP-338 MASO/Sine Pump Visit our website 14

15 FAX TO: Sundyne Compressors FAX: Contact Name Company Name Address Phone# Fax # Request for Quote# Compressor Item # Quantity Req d. Service Process Gas If one gas or mix of gases, please give volume percentages of each gas, Gas % ; Gas % ; Gas % ; Gas % ; Gas % ; Gas % ; Gas % ; Gas % ; or give the following overall properties of the gas moisture: Molecular weight (MW), Inlet compressibility (Z 1 ), Inlet specific heat ratio (K 1 =Cp/Cv) Corrosives Compressor Performance Required *Inlet Temperature F ( C), Inlet Pressure psia (Bara), Discharge Pressure psia (Bara) *Flow rate:inlet Volumetric ACFM (am 3 /hr), or mass flow rate lb/min (kg/hr) Driver Required Electric Motor: Volts Phase Hz Enclosure (TEFC etc.) *Turbine: RPM Steam inlet conditions; Pressure psig (Barg), Temperature F ( C) *Steam Flow Rate available lb/hr (kg/hr) Options Required Seals: Single gas Double gas Tandem gas Double liquid Buffer system Compressor materials of construction: Remarks: * Please indicate English or Metric units by circling appropriate items. This form may otherwise be sent to your nearest sales office or your local representative as listed on the back cover.

16 Sales Offices NORTH AMERICA California Ventura Blvd., #1013 Sherman Oaks, CA Telephone: FAX: Colorado W. 64th Avenue Arvada, CO Telephone: FAX: Pennsylvania P.O. Box 467 Newtown Square, PA Telephone: FAX: Texas 7600 W. Tidwell, Ste. 501 Houston, TX Telephone: FAX: SOUTH AMERICA 104 Crandon Blvd., Suite 321 Key Biscayne, FL Telephone: FAX: EUROPE France Sundyne-Europe Boulevard Eiffel Zone Industrielle de Dijon SUD B.P Longvic Cedex, France Telephone: FAX: Italy Centro Direzionale Colleoni Via Paracelso, Agrate Brianza Milano, Italy Telephone: FAX: CHINA Sundyne Corporation - Shanghai Room 2406 Shartex Plaza Center No. 88 Zun Yi South Road Shanghai , China Telephone: FAX: Singapore 18 Bedok South Road Singapore Republic of Singapore Telephone: FAX: Overhaul & Repair Centers Delta Process Equipment, Inc. (8275 Florida Blvd., 70726) P.O. Box 969 Denham Springs, LA Telephone: FAX: FLOWPAC 180-A Mason Circle Concord, CA Telephone: FAX: Oliver Equipment Company (4620 Brittmoore Rd., ) P.O. Box Houston, TX Telephone: FAX: Sunair Company 2475 Wyandotte Road Willow Grove, PA Telephone: FAX: CNTIC-Sundyne Shanghai Service Center Friendship Building Petrochemical Company Limited Jinshanwei Shanghai , China Telephone: FAX: Australian Fluid Handling 1 Churchill Avenue Williamstown North, Victoria 3016 Australia Telephone: FAX: Abu Dhabi Oil Field Services Est. P.O. Box 4015 Abu Dhabi United Arab Emirates Telephone: FAX: Manufacturing & Repair Locations Sundyne Corporation Arvada, Colorado USA Phone: FAX: Sundyne Corporation Dijon, France Phone: FAX: Manufacturers representatives, service centers and direct offices are located throughout the world. For a complete list, visit our website. Sundyne Corporation Arvada, CO USA FAX: Sundyne Europe Longvic Cedex, France FAX: ANSIMAG CASTER GSP HMD/KONTRO MASO/SINE SCMP COMPRESSORS SUNDYNE SUNFLO E, 6/2001 Sundyne Corporation 2001 All Rights Reserved