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QED SOS Operator's Manual

Skimmers
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PO Box 3726
6095 Jackson Road
A
Ann Arbor, Michigan 48106-3726
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(800) 624-2026 — North America Only
(734) 995-2547 — Tele.
(734) 995-1170 — Fax
info@qedenv.com — E-mail
www.qedenv.com
Copyright QED Environmental Systems, December 2007
Environmental Systems
SOS
SPG
Skimmers
550 Adeline Street
Oakland, California 94607
(800) 537-1767 — North America Only
(510) 891-0880 — Tele.
(510) 444-6789 — Fax
Document No. 602133-01

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Summary of Contents for QED SOS

  • Page 1 (800) 624-2026 — North America Only (800) 537-1767 — North America Only (734) 995-2547 — Tele. (510) 891-0880 — Tele. (734) 995-1170 — Fax (510) 444-6789 — Fax info@qedenv.com — E-mail www.qedenv.com Copyright QED Environmental Systems, December 2007 Document No. 602133-01...
  • Page 2 "Genie" is a Registered Trademark of "QED Environmental Systems" "SPG" is a Registered Trademark of "QED Environmental Systems" The QED Environmental Systems logo is a Registered Trademark of "QED Environmental Systems" QED Environmental Systems is a Registered Trademark of "QED Environmental Systems"...

  • Page 4: Table Of Contents

    Passive Skimmer Manual Table of Contents Introduction_________________________________________________1 Safety ......................1 Service ...................... 2 How to Contact QED................. 2 Chapter 1: Safety ____________________________________________3 A Partial List of Safety Procedures ............3 Fire and Explosion Protection ..............4 Spill Protection ..................4 Chapter 2: Overview _________________________________________5 Method of Operation.................
  • Page 5 QED Environmental Systems Chapter 3: Equipment________________________________________8 Component Materials ................8 Intake Configurationss ................8 A. Selective Oil Skimmer (SOS) ............. 8 B. Specifi Gravity Skimmer (SPG)........... 15 Chapter 4: Installation _______________________________________20 Skimmer Installation................. 20 Chapter 5: Start Up and Operation _____________________________23 Start Up Checklist..................
  • Page 6 Table of Contents Passive Skimmer Manual Chapter 7: Troubleshooting ___________________________________28 I. Problem: Skimmer Not Collecting Product........... 28 II. Problem: Water Is Recovered With The Product ......... 28 Returning Equipment for Service ............. 30 Equipment Cleaning Requirements ............31 Skimmers...................31 Hoses and Fittings ................32 Appendix A: Optional Systems/Accesories _______________________33 Appendix B: Skimmers _______________________________________36 Terms, Conditions, and Warranty _______________________________40...
  • Page 7 60” Travel (P/N 302523) ..............19 Figure 11 - Locking Quick-Connect Instructions........... 21 Figure 12 - Four-Inch Selective Oil Skimmer (SOS) Down Well ....22 Figure 13 - SOS-4 Skimmer and Auto Genie Pump with Optional Tank Mounted Tank-Full Shut-Off (TFSO) System ......34 Figure 14 - 4-inch Selective Oil Skimmers (SOS-4)........

  • Page 8: Introduction

    We wrote this manual so it can be easily understood by users who may not be familiar with systems of this type or are using a QED system for the first time. Safety Safety has been a cornerstone of our design which has been proven out in building and shipping systems throughout the world.

  • Page 9: Service

    If for any reason you are unable to find what you need in this manual please feel free to contact the QED Service Department at any time. We encourage you to use following communication methods to reach us at any time:...

  • Page 10: Chapter 1: Safety

    WARNING: Highlights personal safety issues. A Partial List of Safety Procedures These safety procedures should be followed at all times when operating QED equipment on or off site, and should be considered as warnings: • Wear safety goggles when working with the Skimmer System to protect eyes from any splashing.

  • Page 11: Fire And Explosion Protection

    • Also, all standard quick-connects are brass, which helps to eliminate sparking hazard. Spill Protection On-site spills cannot always be prevented. QED equipment is designed to take into consideration such unpredictable occurrences that may happen despite strict adherence to standardized safety practices.

  • Page 12: Chapter 2: Overview

    Hydrocarbon first enters the skimmer through the floating intake head, and then travels down through flexible, yellow tubing to the guide rod. The vaccum generated by any of the QED product pumps pulls the fluid up the guide rod and to the pump.

  • Page 13: Product Pumps

    It can be used downwell or above ground. It is fully compatible with all the QED skimmer line and it can remove fuel from as deep as 150 feet. The bladder pump can remove fuel at a rate up to 100 or 320 GPD based on which size (1, 2 or 4 foot) pump is deployed.

  • Page 14: Figure 1 - Overview Of A Typical Configuration (Spg-2 Skimmer With Auto Genie Pump)Specifications

    Skimmer Manual Figure 1 - Overview of a Typical Configuration (SPG-2 Skimmer with AutoGenie Pump) Revision 1 - December 2007 Page 7...

  • Page 15: Chapter 3: Equipment

    (See figures 2, 3, 4, 5, 6) The SOS can remove the product layer down to a sheen (< 0.01 inch) if the product is not too thick or viscous. The product should be about SAE 20 weight or less for good performance.
  • Page 16 There are two screen sizes available (55 and 110 mesh). The 110 mesh is standard and shipped with the SOS unless the 55 mesh is requested. The 55 mesh screen is used when more viscous oils (e.g. No. 2 fuel oil) must be recovered.

  • Page 17: Figure 2 - Four-Inch Selective Oil Bo Om Skimmer 12" Travel (P/N 302524)

    Skimmer Manual QED Environmental Systems Figure 2 - Four-Inch Selective Oil Bo om Skimmer 12” Travel (P/N 302524) Page 10...

  • Page 18: Figure 3 - Four-Inch Selective Oil Bo Om Skimmer Float Assembly

    Skimmer Manual Chapter 3: Equipment Figure 3 - Four-Inch Selective Oil Bo om Skimmer Float Assembly Revision 1 - December 2007 Page 11...

  • Page 19: Figure 4- Four-Inch Selective Oil Skimmer Looped Tube (P/N 302522)

    Skimmer Manual QED Environmental Systems Figure Four-Inch Selective Oil Skimmer Looped Tube (P/N 302522) Page 12...

  • Page 20: Figure 5- Four-Inch Selective Oil Skimmer - 24" Travel (P/N 302525)

    Skimmer Manual Chapter 3: Equipment Figure Four-Inch Selective Oil Skimmer - 24” Travel (P/N 302525) Revision 1 - December 2007 Page 13...

  • Page 21: Figure 6 - Four-Inch Selective Oil Skimmer Coiled 45" Travel (P/N 300776)

    Skimmer Manual QED Environmental Systems Figure 6 - Four-Inch Selective Oil Skimmer Coiled 45” Travel (P/N 300776) Page 14...

  • Page 22: Specifi Gravity Skimmer (Spg)

    This is usually done when the specific gravity of the product is greater than 0.85 or when there is an emulsion. The SPG will perform be er that the SOS when the product is emulsifed, viscous, or dirty.

  • Page 23: Figure 7 - Two-Inch Specific Gravity Bo Om Skimmer - 12"Travel (P/N 300440)

    Skimmer Manual QED Environmental Systems Figure 7 - Two-Inch Specific Gravity Bo om Skimmer - 12”Travel (P/N 300440) Page 16...

  • Page 24: Figure 8 - Two-Inch Specific Gravity Skimmer With Coiled Tubing 24" Travel (P/N. 300592) And 45" Travel (P/N 300747)

    Skimmer Manual Chapter 3: Equipment Figure 8 - Two-Inch Specific Gravity Skimmer with Coiled Tubing 24” Travel (P/N. 300592) and 45” Travel (P/N 300747) Revision 1 - December 2007 Page 17...

  • Page 25: Figure 9 - Four-Inch Specific Gravity Skimmer With Looped Tubing (P/N 302522)

    Skimmer Manual QED Environmental Systems Figure 9 - Four-Inch Specific Gravity Skimmer with Looped Tubing (P/N 302522) Page 18...

  • Page 26: Figure 10 - Four-Inch Specific Gravity Skimmer With Coiled Tubing And Hwso 24" Travel (P/N 301226), 45" Travel (P/N 300728), 60" Travel (P/N 302523)

    Skimmer Manual Chapter 3: Equipment Figure 10 - Four-Inch Specific Gravity Skimmer with Coiled Tubing and HWSO 24” Travel (P/N 301226), 45” Travel (P/N 300728), 60” Travel (P/N 302523) Revision 1 - December 2007 Page 19...

  • Page 27: Chapter 4: Installation

    Skimmer Manual QED Environmental Systems Chapter 4: Installation Skimmer Installation This section describes the installation of the skimmer as part of a downwell system. If the recovery well is much larger than the skimmer, we strongly suggest that a well screen casing be used.

  • Page 28: Figure 11 - Locking Quick-Connect Instructions

    Skimmer Manual Chapter 4: Installation Figure 11 - Locking Quick-Connect Instructions Revision 1 - December 2007 Page 21...

  • Page 29: Figure 12 - Four-Inch Selective Oil Skimmer (Sos) Down Well

    Skimmer Manual QED Environmental Systems Figure 12 - Four-Inch Selective Oil Skimmer (SOS) Down Well Page 22...

  • Page 30: Chapter 5: Start Up And Operation

    Skimmer Manual Chapter 5: Start Up and Operation Start Up Check List In normal operation, the skimmers require li le a ention. Conduct a routine inspection of the product recovery tank to record the rate of product recovery and to ensure that water is not entering the skimmer.

  • Page 31: Special Operating Conditions

    3. If the skimmer is an SOS type, and it has been submerged, check the recovery tank to confirm there is no water.

  • Page 32: Chapter 6: Maintenance

    • Normal service includes ensuring the skimmer travels freely, passes fluid easily through itself and its flexible tubing, and that no leaks exist. Selective Oil Skimmer (SOS) • The Selective Oil Skimmer requires care in cleaning and should be checked about once per week.
  • Page 33 Skimmer Manual QED Environmental Systems • If the selective screen is passing water, the skimmer can easily be taken apart. The recommended way to clean the screen avoids brushing, rubbing or abrasion. STEP Soak the screen and gently shake it in the hydrocarbon product being recovered.
  • Page 34 Skimmer Manual Chapter 6: Maintenance STEP It is imperative that the doughnut shaped black gasket be positioned in the skimmer base prior to reassembling the skimmer. Also, the cap nut should be threaded hand tight, pu ing pressure on the selective screen below, but not to the point where the dome cap is being crushed or indented.

  • Page 35: Chapter 7: Troubleshooting

    QED Environmental Systems Chapter 7: Troubleshooting Problems may occur and usually can be easily resolved by following these instructions. If you need assistance, please do not hesitate to call QED’s Service Department at (800) 537-1767. Problem: Skimmer Not Collecting Product...
  • Page 36 Check for leaks in the following locations: • the seal between the selective screen (on SOS only) and the gasket • between the flexible tube and its hose barbs •...

  • Page 37: Returning Equipment For Service

    Skimmer Manual QED Environmental Systems Returning Equipment for Service If the equipment needs to be returned to QED for servicing, please follow these steps: STEP Call the QED Service Department and obtain a Return Material Authorization (RMA) number. Please have available the customers contact person’s name, company name and address, phone number, fax...

  • Page 38: Equipment Cleaning Requirements

    The following is a list of equipment and how it should be cleaned prior to shipment. Skimmers Note: With a Selective Oil Skimmer (SOS), remove the selective screen from the skimmer before using soap on the skimmer. STEP 1 - Pump clean water or water with a gentle soap solution through the skimmers to remove free product and particles.

  • Page 39: Hoses And Fittings

    Skimmer Manual QED Environmental Systems Hoses and Fittings STEP 1 - Pump clean water or water with a gentle soap solution through the pump to remove free product and particles. STEP 2 - Rinse all soap off of the equipment.

  • Page 40: Appendix A: Optional Systems/Accesories

    Appendix A: Optional Systems/Accesories The following Options may be added to any skimmer and Pump System at any time. Contact your regional QED office for more information. Wall Mount Tank-Full Shut-Off (TFSO-WM) The TFSO System shuts down the Pump the event of a liquid level rise or a pressure increase in the product recovery tank.

  • Page 41: Figure 13 - Sos-4 Skimmer And Autogenie Pump With Optional Tank Mounted Tank-Full Shut-Off (Tfso) System

    Skimmer Manual QED Environmental Systems Figure 13 - SOS-4 Skimmer and AutoGenie Pump with Optional Tank Mounted Tank-Full Shut-Off (TFSO) System Page 34...
  • Page 42 Skimmer Manual Appendix A: Optional Systems/Accessories High-Water Shut-Off (HWSO) A High-Water Shut-Off (HWSO) option may be added to the pump system. If a High-Water condition exists that causes the skimmer float to rise to its upper range of travel, air is turned off to the Genie pump. This prevents water from entering the product line.

  • Page 43: Appendix B: Skimmers

    QED Environmental Systems Skimmer Manual Appendix B: Skimmers The following pages present the different skimmers manufactured by QED. (See figures 14, 15, 16) Custom models might have different part number, for further assistance please contact QED’s Service Department at (800) 537-1767.

  • Page 44: Figure 14 - 4-Inch Selective Oil Skimmers (Sos-4)

    Skimmer Manual Appendix C: Skimmers Figure 14 - 4-inch Selective Oil Skimmers (SOS-4) Page 37 Revision 1 – December, 2007...

  • Page 45: Figure 15- 2-Inch Specific Gravity Skimmers (Spg-2)

    QED Environmental Systems Skimmer Manual Figure 2-inch Specific Gravity Skimmers (SPG-2) Page 38...

  • Page 46: Figure 16- 4-Inch Specific Gravity Skimmers (Spg-4)

    Skimmer Manual Appendix C: Skimmers Figure 4-inch Specific Gravity Skimmers (SPG-4) Page 39 Revision 1 – December, 2007...

  • Page 47: Terms, Conditions, And Warranty

    All warranty durations are calculated from the original date of purchase-determined as beginning the date of shipment from QED facilities and the date QED is notified of a warranty claim. This warranty shall be limited to the duration and conditions set forth below.
  • Page 48 A range of materials of construction is available from QED and it is the Buyer’s responsibility to inform QED of the contaminants and their concentrations, including the presence of abrasives. QED will recommend materials of construction.
  • Page 49 QED shall not in any event be liable for the cost of any labor expended on any such product or material or for any special, direct, indirect or consequential damages to any one by reason of the fact that it shall have been deemed defective or a breach of said warranty.
  • Page 50 The original purchaser’s sole responsibility in the instance of a warranty claim shall be to notify QED or its appointed agent, of the defect, malfunction, or other manner in which the terms of this warranty are believed to be violated. The purchaser may...
  • Page 51 If any product covered hereby is actually defective within the terms of this warranty, purchaser must contact QED, or its appointed agent, for determination of warranty coverage. If the return of a component is determined to be necessary, QED, or its appointed agent, will authorize the return of the component at Purchasers expense.
  • Page 52 Skimmer Manual Log/Notes Revision 1 – December 2007 Page 45...
  • Page 53 Skimmer Manual QED Environmental Systems Page 46...
  • Page 54 Log/Notes Skimmer Manual Revision 1 – December 2007 Page 47...
  • Page 55 Skimmer Manual QED Environmental Systems Page 48...

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