6722040 grease trap calculation
TRANSCRIPT
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Page 1 of 4
PROJECT : SONY VIDEO (M) SDN BHD
GREASE INTERCEPTOR CAPACITY
1) Condition
Food Supply n : 3000 meal/day
Drainage Qty per meal : 40 L/meal
Working Hour t : 600 min
Retention Time T : 3 min
Safety Factory k : 3
Grease Collection per meal : 5 g/meal
Grease Accumulation : 5 g/meal
2) Inflow Volume : Q
Q = x n x 1 t x k
= 40 x 3000 x 1 600 x 3
= 600 L/min
3)
= x n x w x c
= 5 x 3000 x 7 x 0
= 105 Lit
where w : Cleaning cycle (day)
c : Specific volume (L/g)
4)
= Q x T
fn
gun
gbn
fn
Grease Collection Capacity : Gu
Gu gun
Grease Separation Volume : Gs
Gs
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Page 2 of 4
= 600 x 3
= 1800 Lit
5)
= x c x n x w
= 5 x 0.001 x 3000 x 7
= 105 Lit
6)
Ground Level to Top of Inflow Piping : 600 mm
Inflow Piping Dia : 150 mm
Clearance : 100 mm
so, = 850 mm
7) Grease Interceptor Capacity
= + +
= 105 + 1800 + 105
= 2010 Lit
= 2000 L x 1000 W x 1000 H
2300 L x 1000 W x 1850 H (internal dimension)
Residue Accumulation Volume : Gb
Gb gbn
Head Space : Su
Su
Vg Gu Gs Gb
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Page 3 of 4
PROJECT : SONY VIDEO (M) SDN BHD
GREASE INTERCEPTOR CAPACITY
1) Condition
Food Supply n : meal/day
Drainage Qty per meal : 40 L/meal
Working Hour t : 600 min
Retention Time T : 3 min
Safety Factory k : 3
Grease Collection per meal : 5 g/meal
Grease Accumulation : 5 g/meal
2) Inflow Volume : Q
Q = x n x 1 t x k
= 40 x 0 x 1 600 x 3
= 0 L/min
3)
= x n x w x c
= 5 x 0 x 7 x 0
= 0 Lit
where w : Cleaning cycle (day)
c : Specific volume (L/g)
4)
= Q x T
fn
gun
gbn
fn
Grease Collection Capacity : Gu
Gu gun
Grease Separation Volume : Gs
Gs
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Page 4 of 4
= 0 x 3
= 0 Lit
5)
= x c x n x w
= 5 x 0.001 x 0 x 7
= 0 Lit
6)
Ground Level to Top of Inflow Piping : 600 mm
Inflow Piping Dia : 150 mm
Clearance : 100 mm
so, = 850 mm
7) Grease Interceptor Capacity
= + +
= 0 + 0 + 0
= 0 Lit
= L x W x H
300 L x W x 850 H (internal dimension)
Residue Accumulation Volume : Gb
Gb gbn
Head Space : Su
Su
Vg Gu Gs Gb
SampleForm