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WAVIN-LABKO LTD
Labkotie 1
FIN-36240 KANGASALA
Tel: +358 20 1285 270
Fax: +358 20 1285 280
16AI01ae
www.wavin- labko.fi
02/04
E- mail: tanks@wavin- labko.fi
®
EuroHEK
Sand and Sludge Trap
Instructions for Installation, Operation and Maintenance

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Summary of Contents for Wavin-Labko EuroHEK

  • Page 1 WAVIN-LABKO LTD Labkotie 1 FIN-36240 KANGASALA Tel: +358 20 1285 270 Fax: +358 20 1285 280 16AI01ae www.wavin- labko.fi 02/04 E- mail: tanks@wavin- labko.fi ® EuroHEK Sand and Sludge Trap Instructions for Installation, Operation and Maintenance...
  • Page 2: Table Of Contents

    EuroHEK Sand and Sludge Trap 16AI01ae Contents GENERAL....................................3 ................................3 ESIGN PARAMETERS .............3 MPORTANT WHEN HANDLING AND INSTALLING THE SAND AND SLUDGE TRAP TECHNICAL DATA.................................3 ....................................3 PERATION ................................4 YSTEM COMPONENTS ...................................6 CCESSORIES 2.3.1. Anchoring belts................................6 2.3.2. Maintenance shaft................................6 2.3.3. Cast iron cover and frame ............................6 2.3.4.
  • Page 3: General

    These instructions contain a description of the operation, installation and maintenance of the EuroHEK sand and sludge trap. EuroHEK functions in many systems as a part of a larger separator complex preceding an oil separator unit. See separate instructions for the operation, installation and maintenance of the SandSET 101 sludge alarm, which is included as a standard in EuroHEK sand and sludge traps.
  • Page 4: System Components

    EuroHEK Sand and Sludge Trap 16AI01ae System components Figure 1. EuroHEK 600–1500 sand and sludge trap EuroHEK 600…1500 sand and sludge trap 1000 1500 Inlet/ Outlet sewer, according to the order 110/160/200/250 Skid/ inlet sewer 1410 Skid/ outlet sewer 1340...
  • Page 5 EuroHEK Sand and Sludge Trap 16AI01ae Figure 2. EuroHEK 2500-50000 sand and sludge trap EuroHEK 2500…8000 sand and sludge trap 2500 3000 4000 5000 6500 8000 Inlet/ Outlet sewer, according to the order 110/160/200/250/315/400 Skid/ inlet sewer 1300 1260 1600...
  • Page 6: Accessories

    (5, 25 or 40 t). 2.3.4. SandSET 101 sludge alarm SandSET 101 is available as an accessory for the sand and sludge traps EuroHEK 600- 8000. SandSET 101 is an ultrasonic sludge alarm device, which signals when the sludge...
  • Page 7: Data Transferring Unit Labcom

    The modem and phone line need not be kept open at the end being monitored. INSTRUCTIONS FOR MOUNTING IN THE GROUND These mounting instructions apply to the installation of the EuroHEK sand and sludge trap. Mounting pit and anchoring slab 1.
  • Page 8: Installing The Sand And Sludge Trap

    EuroHEK Sand and Sludge Trap 16AI01ae 1. RST lug T10 2. Anchoring belt 3. Anchoring slab Slab length = tank length Concrete K30-2 Slab width = tank diameter + 200 mm Reinforcement : A500HW T10 #200 Slab thickness = 150 mm Figure 3.
  • Page 9 EuroHEK Sand and Sludge Trap 16AI01ae 4. Compact the sand layer around the sand and sludge trap with extreme care. Keep compacting the sand bed around the sand and sludge trap in 20 cm layers. While this work is being done, keep adding water to the tank to keep it steady.
  • Page 10 EuroHEK Sand and Sludge Trap 16AI01ae 11. Continue compacting the sand in 40 cm layers until the ground level is reached. Avoid the use of heavy vibration when compacting sand layers on top of the tanks or their inlets and outlets.
  • Page 11: Maintenance

    3. The EuroHEK sand and sludge trap should be completely emptied at least every second year. When doing this, clean the dirt from the walls with tap water or by high pressure washing.

Table of Contents