Features & Design. Standard Inlet shown with option of 0-90 Adjustable inlet. Lighter FOG s. Designed Flow Path. Food Solids. Lighter Oils & Grease

Transcription

1 GR S EA E MA NA GEMENT

2 Introduction Wastewater from commercial kitchens is contaminated with FOGS (fats, oils and greases). The introduction of FOG s and food solids into the general drainage/sewage system (either main sewage network or private treatment facilities) is detrimental to its proper function and has been shown to be a significant cause of blockages, restrictions and so increasing flood risk. So it is essential that well designed Grease Management Products and Systems are installed by catering establishments, food processing facilities and any other locations where there is a need to protect the drainage system from blocking up due to FOG s solidifying. The Jumbo range of grease traps is one such product. Designed in the UK and first launched into the market in 2009 the Jumbo conforms with the then draft standard BS EN1825 and also the existing UK Building Regulations Part H. Since its launch in 2009, thousands of Jumbo Grease Traps have been installed throughout the UK and indeed worldwide. The Jumbos unique patented design and process performance has has established it as a leading and effective grease management system. Now with 3 models available with Nominal Sizes from 1 to 3, all designed to comply with the design calculations in BS EN1825 part 1 and 2. The range will cater for kitchens and restaurants up to 500 covers per day. Relevant Legislation Features & Design Suitable for underground or above ground installations Unique patented design Hollow baffle and base step provide strength and optimise flow path Proven gravity separation technology Designed in accordance to BSEN1825 Standard Inlet shown with option of 0-90 Adjustable inlet Lighter FOG s Designed Flow Path Nominal Sizes NS1 & NS2 Manufactured from highly robust & durable HDPE Corrosion Free - 50 year plus life expectancy Full accessibility for maintenance Designed and manufactured totally in the UK Lockable Access Cover Hollow Circular Baffle Outlet The Water Industries Act 1991 makes it a criminal offence to damage the sewer network by introducing FOG s into it. The Building Regulations (Approved Part H) requires any hot food premises to install BS EN1825 Grease traps /interceptors in its drain runs. The Environmental Protection Act 1990 imposes a Duty of Care on commercial premises with respect to their waste and this includes FOGs. The Food Safety and Hygiene Regulations 2013 (including HACCP) sets out objectives including the management of FOG s Food Solids Lighter Oils & Grease Final separated effluent Retained Solids Stepped Baffle How it works : FOG s and food solids enter the jumbo and immediately the lighter oils and grease will begin to separate out in the cooler water already inside the Jumbo. Food solids within the influent being heavier than the immiscible fluids will drop to the base of the first chamber where they are trapped behind the stepped baffle. The Jumbos unique hollow and step baffle design support greater waste/solids retention and also create and optimise the flow path of the waste water, forcing lighter FOG s to rise to the top of the unit in so greatly reducing the amount of FOG s discharging from the trap and entering the drainage system.

3 Front elevation Outlet end elevation Inlet end elevation Optional: Riser Gives 230mm of extra per riser.we recommend that no more than 2 risers are used to ensure access to pipework for maintenance. Front elevation - Cutaway Plan View: with cover removed Plan View: With standard circular PP cover & frame with 35kn loading Nominal Size (NS) Separator Sludge Standard pipe size Overall Height Width Length Inlet Optional: Adjustable Inlet Gives greater flexibility on site with a 0 to 90 adjustable inlet model jgt 1

4 Optional: Riser Gives 230mm of extra per riser. We recommend that no more than 2 risers are used to ensure access to pipework for maintenance. Front elevation Outlet end elevation Inlet end elevation Nominal Size (NS) Separator Front elevation - Cutaway Sludge Standard pipe size Overall Height Width Length When assembled Inlet Optional: Adjustable Inlet Gives greater flexibility on site with a 0 to 90 adjustable inlet model jgt 2

5 Features & Design Suitable for underground or above ground installations Unique 3 stage patented design Hollow baffles provide strength and optimise flow path Proven gravity separation technology Designed in accordance to BSEN1825 Nominal Size NS3 Manufactured from highly robust & durable polyethylene Corrosion Free - 50 year plus life expectancy Full accessibility for maintenance Designed and manufactured totally in the UK Robust Polyethylene body 450mm access neck & lockable lid 110mm 90 inlet stage Unique hollow baffles create separate chambers and offer strength to unit Lighter FOG s Heavier solids drop to base Outlet Designed flow path Retained solids Food Solids Lighter Oils & Grease Final separated effluent How it works : FOG s and food solids enter the jumbo and immediately the lighter oils and grease will begin to separate out in the cooler water already inside the Jumbo. Food solids within the influent being heavier than the immiscible fluids will drop to the base of the unit where they will settle out. The Jumbo 3 s unique twin hollow baffle design creates 3 chambers within the unit which offers greater separation of lighter oils and grease. The first baffle forces the flow downwards trapping the lighter FOG s as they rise to the top of each chamber, once the lighter FOGS reach the bottom of the first baffle they will then begin to rise to the top of the second chamber as illustrated in the flowpath shown above. They are then trapped behind the second baffle. This design gives greater retention of FOG s and reduces the amount of FOG s discharging from the trap and entering the drainage system.

6 JGT3/LH Left hand outlet JGT3/RH Right hand outlet A outlet outlet B B Nominal Size (NS) Separator Sludge Standard pipe size Overall Height Width Length Inlet A Outlet B Access Dia inlet inlet model jgt 3

7 Relevant Legislation The Water Industries Act 1991 makes it a criminal offence to damage the sewer network by introducing FOGs into it. The Building Regulations (Approved Part H) requires any hot food premises to install BS EN1825 Grease Interceptors in its drain runs. The Environmental Protection Act 1990 imposes a Duty of Care on commercial premises with respect to their waste and this includes FOGs. The Food Safety and Hygiene Regulations 2013 (including HACCP) sets out objectives including the management of FOGs. Tel sales@turtleenviro.co.uk