Related Manuals for Tricel Puraflo 1-50
Summary of Contents for Tricel Puraflo 1-50
- Page 1 Tricel ® Puraflo 1-50 Installation Wastewater Treatment Plants Engineering a green future 124 Rev 4 Jan 2019...
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Page 2: Table Of Contents
Installation ..............................5 Inspection on reception of Tricel Puraflo modules ............5 Positioning and precautions ....................5 Tricel Puraflo systems: 1 - 11PE (max. 4 modules) ............6 Puraflo module installation – step by step guide ..............6 2.3.1 Septic tank effluent filter installation (secondary treatment only) ......... 10 2.3.2... -
Page 3: Health & Safety Precautions
1 Health & Safety precautions This manual contains basic information on the installation, operation and maintenance of the Tricel Puraflo wastewater treatment system. For this reason, it is essential that these instructions are carefully read and understood before installation or commissioning by both the installation crew as well as those responsible for the operation and maintenance of the system. -
Page 4: Electrical/Maintenance
All electrical work to be carried out by competent persons using suitable materials for the application. • Do not open the Tricel Puraflo alarm cover without firstly isolating the mains power. All power isolation switches should be turned off [Follow Lock-out/Tag-Out Procedure] before any maintenance/inspection work is done at the wastewater treatment plant. -
Page 5: Installation
2 Installation Important Prior to the installation of the Tricel Puraflo system, it is important to carefully read these installation instructions. 2.1 Inspection on reception of Tricel Puraflo modules • Tricel Puraflo modules should be visually inspected for damage which may have occurred during transport prior to installation. -
Page 6: Tricel Puraflo Systems: 1 - 11Pe (Max. 4 Modules)
2.3 Tricel Puraflo systems: 1 - 11PE (max. 4 modules) 2.3.1 Puraflo module installation – step by step guide Description Steps Secondary treatment Tertiary treatment The location for each element of the system must be known and marked out. Site preparation Prepare excavation as per manufacturer's guidelines. - Page 7 Lay a gravel base (10-20mm pea Lay a gravel base (10-20mm pea gravel) to gravel) to a height of 200mm. a height of 225mm. Ensure the gravel base Ensure the gravel base is level. is level. Place the lentils on the gravel base perpendicular to the length of the modules. The 100mm side of the lentils must lie flat on the gravel base.
- Page 8 Create a hole 225mm deep in the gravel base where the sampling chamber will be located. Install the sampling chamber(s) so that the ledge fits under the Tricel Puraflo modules and into the 'V' shape between the modules. Install the remaining outer PVC pipes and connect them into sampling chamber.
- Page 9 The following images show the completed inlet assemblies of the 2, 3 & 4 module systems: Tricel Puraflo 2-module inlet assembly Tricel Puraflo 3-module inlet assembly Tricel Puraflo 4-module inlet assembly...
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Page 10: Septic Tank Effluent Filter Installation (Secondary Treatment Only)
5.3.2.1. On sites in which a Tricel Puraflo system will be installed with a pre-existing septic tank, an effluent filter must be installed at the outlet of the septic tank, if not... - Page 11 2.3.2.1 Vento septic tank – effluent filter installation procedure Description Step Remove the filter bag and filter bag housing from the outlet of the Vento septic tank. Glue the 200mm length 110mm (4") diameter sewer pipe to the outlet of Vento septic tank. Fit the euro reducer into the effluent filter.
- Page 12 2.3.2.2 3rd party septic tank - effluent filter installation procedure Step Description Remove T-piece, if present. Fit the euro reducer into the effluent filter. Apply PVC sealant around the end of the 200mm 110mm pipe and push the effluent filter onto the pipe.
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Page 13: Tricel Puraflo Systems: 12 - 50 Pe
2.4 Tricel Puraflo systems: 12 - 50 PE • Tricel Puraflo systems designed for 12-50PE consist of multiple zones, which in turn consist of two, three or four modules per zone. • Wastewater is pumped to each zone intermittently via an indexing valve, which is positioned between the pump chamber and the Puraflo modules. - Page 14 Assemble each of the active outlets required as shown below: 1. Indexing valve 2. Threaded pipe (supplied with valve) 3. Union nut 4. Union end 5. 50mm length of 32mm pipe 6. 40-32mm reducing bush 7. 40mm elbow Note: The elbow (object 7. above) can be orientated to suit the installation. Push hose tails into the flexible outlet pipework and secure with hose clips.
- Page 15 Using a 50mm hole saw, drill the inlet hole and the required number of outlet holes. The inlet hole/outlet holes can be positioned alternative locations around the bottom of the distribution box to suit the site conditions. Place the indexing valve into the distribution box, connect the outlet pipes (to Puraflo modules) and inlet pipe (from the pump chamber) to the indexing valve.
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Page 16: Electrical Requirements
The sizing of the cable is the responsibility of a qualified electrician. • A qualified electrician is required make the final electrical connections to the control & alarm panel. • The cable armour must be properly bonded to the main earth. 2.5.1 Tricel Puraflo [gravity outlet] control panel wiring schematic... -
Page 17: Commissioning
3 Commissioning Important The commissioning of a Tricel Puraflo system must only be done by a Tricel- approved service technician. • It is important Tricel commission the Tricel Puraflo system to verify that the system has been installed correctly and ensure that the Tricel Puraflo will achieve the required treatment levels. - Page 18 This page is intentionally left blank...
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- Page 20 Tricel Environmental UK, A trading brand of Dewey Waters Ltd Heritage Works, Winterstoke Road, Weston-super-Mare, BS24 9AN, United Kingdom Tel: 44 (0) 1934 422 311 I Email: environment@tricel.co.uk I www.tricel.co.uk In accordance with Tricel’s normal policy of product development these specifications are subject to change without notice.
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