Above Floor Grease Traps for use in Bio-Remediation

Grease Management System for Ship Galleys
 
The provision of air sealed grease/oil Interceptors for Galleys on board a ship is a legal requirement. The failure to install oil/fat interceptors can cause a problem in ships bilge tanks that collect sewage. The coating of the surface in these tanks by oil/fats precludes the nitrogen exchange, this encourages anerobic bacteria.  A by-product of this is sulphuric acid. This is also encouraged by chemicals used and disposed of into the system. Sulphuric Acid attacks mild steel bulkheads and when mixed with the liquid chlorine used for water sterilisation can produce some very dangerous gases in confined spaces.

The Hygienic device is manufactured in austenitic A1S1304 1.5mm Stainless Steel. The air sealed units are designed to be environmentally friendly and to be compliment with removal at source waste policies. The easy fit lid comes with clips to allow full access for cleaning. A 50mm - 54mm mechanical pipe connection is fitted as standard. Holes through walls for outlet pipe must be lower than the trap outlet. Care must be taken to ensure stays on catering benches do not obstruct the inlet/outlets.


 
 
 
 
AG1 Grease Trap
Flow Rate Ltrs/min Fat Retention (KG) Capacity Ltrs Inlet Outlet
27 27 53 50mm 50mm
   
ag1
 
 
AG3 Grease Trap
Flow Rate Ltrs/min Fat Retention (KG) Capacity Ltrs Inlet Outlet
143 215 287 110mm 110mm
   
ag3



 
 


 
AG 1.5 Grease Trap
Flow Rate Ltrs/min Fat Retention (KG) Capacity Ltrs Inlet Outlet
50 45 75 50mm 50mm
   
ag1 .5
 
AG4 Grease Trap
Flow Rate Ltrs/min Fat Retention (KG) Capacity Ltrs Inlet Outlet
370 662 741 110mm 110mm
   
ag4


 



Retro fitting a galley for a Grease Management System can be accomplished by custom made traps to fit existing spaces. Pipe connections, flanges etc. can be produced to suit the pipes used in the installation drain system. The positioning is important and allows access for cleaning etc.
 
Bio-Remediation

The use of aerobic bacteria dosed into a Galley drainage system helps to reduce food waste and can assist in the build up of a healthy bacteria colony in the waste system. Care and Training on health hygiene plus a cleaning regime is required. Similar to shore based authority.

Gullies and Channels also can be fabricated to suit deck flooring requirements. Custom designed to suit applications.


 
Ship catering requirements for drainage is similar to
land based units.
 
  1. Staff Training and Maintenance guide.
  2. Treatment Plant – Care and Maintenance.
  3. Waste Disposal machines – not advisable.
  4. Chemical and liquid disposal concerns.
  5. Catering equipment drainage check list.
 

Grease Trap Stands


 
Contact Aluline for FREE comprehensive operating instructions and advice.

To Order Tel: 01928 563532  
   
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