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

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

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

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