Grease Trap Calculation
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- Words: 489
- Pages: 4
PROJECT
:
SONY VIDEO (M) SDN BHD
GREASE INTERCEPTOR CAPACITY
1)
2)
Condition Food Supply
n
:
3000 meal/day
Drainage Qty per meal
fn
:
40 L/meal
Working Hour
t
:
600 min
Retention Time
T
:
3 min
Safety Factory
k
:
3
Grease Collection per meal
gun
:
5 g/meal
Grease Accumulation
gbn
:
5 g/meal
Inflow Volume : Q Q
= = =
3)
40
x x
n 3000
x
1
t
x
k
x
1
600
x
3
600 L/min
Grease Collection Capacity : G u Gu =
gun
x
n
x
w
x
c
=
5
x
3000
x
7
x
0
=
105 Lit
where
4)
fn
w
:
Cleaning cycle
(day)
c
:
Specific volume
(L/g)
Grease Separation Volume : G s Gs =
Q
x
T
Page 1 of 4
= 600
x
3
= 1800 Lit
5)
Residue Accumulation Volume : G b Gb =
6)
gbn
x
c
x
=
5
x
0.001
x
=
105 Lit
x
w
3000 x
7
Head Space : S u Ground Level to Top of Inflow Piping
:
600 mm
Inflow Piping Dia
:
150 mm
Clearance
:
100 mm
Su
so,
7)
n
=
850 mm
Grease Interceptor Capacity Vg = =
Gu
+
Gs
+
Gb
105
+
1800
+
105
= 2010 Lit = 2000 L
x
1000 W
x
1000 H
∴ 2300 L
x
1000 W
x
1850 H
Page 2 of 4
(internal dimension)
PROJECT
:
SONY VIDEO (M) SDN BHD
GREASE INTERCEPTOR CAPACITY
1)
2)
Condition Food Supply
n
:
Drainage Qty per meal
fn
:
Working Hour
t
:
600 min
Retention Time
T
:
3 min
Safety Factory
k
:
3
Grease Collection per meal
gun
:
5 g/meal
Grease Accumulation
gbn
:
5 g/meal
Inflow Volume : Q Q
= =
fn 40
=
3)
n
x
0
x
1
t
x
k
x
1
600
x
3
0 L/min
Grease Collection Capacity : G u Gu = =
gun
x
n
x
w
x
c
5
x
0
x
7
x
0
= where
4)
x
0 Lit w
:
Cleaning cycle
(day)
c
:
Specific volume
(L/g)
Grease Separation Volume : G s Gs =
Q
x
T
Page 3 of 4
meal/day 40 L/meal
=
0
=
5)
=
0 Lit
gbn
x
c
x
n
x
w
5
x
0.001
x
0
x
7
=
0 Lit
Head Space : S u Ground Level to Top of Inflow Piping
:
600 mm
Inflow Piping Dia
:
150 mm
Clearance
:
100 mm
Su
so,
7)
3
Residue Accumulation Volume : G b Gb =
6)
x
=
850 mm
Grease Interceptor Capacity Vg =
Gu
+
Gs
+
+ 0
Gb
=
0
+
0
=
0 Lit
=
L
x
W
x
H
∴
300 L
x
W
x
850 H
Page 4 of 4
(internal dimension)
:
SONY VIDEO (M) SDN BHD
GREASE INTERCEPTOR CAPACITY
1)
2)
Condition Food Supply
n
:
3000 meal/day
Drainage Qty per meal
fn
:
40 L/meal
Working Hour
t
:
600 min
Retention Time
T
:
3 min
Safety Factory
k
:
3
Grease Collection per meal
gun
:
5 g/meal
Grease Accumulation
gbn
:
5 g/meal
Inflow Volume : Q Q
= = =
3)
40
x x
n 3000
x
1
t
x
k
x
1
600
x
3
600 L/min
Grease Collection Capacity : G u Gu =
gun
x
n
x
w
x
c
=
5
x
3000
x
7
x
0
=
105 Lit
where
4)
fn
w
:
Cleaning cycle
(day)
c
:
Specific volume
(L/g)
Grease Separation Volume : G s Gs =
Q
x
T
Page 1 of 4
= 600
x
3
= 1800 Lit
5)
Residue Accumulation Volume : G b Gb =
6)
gbn
x
c
x
=
5
x
0.001
x
=
105 Lit
x
w
3000 x
7
Head Space : S u Ground Level to Top of Inflow Piping
:
600 mm
Inflow Piping Dia
:
150 mm
Clearance
:
100 mm
Su
so,
7)
n
=
850 mm
Grease Interceptor Capacity Vg = =
Gu
+
Gs
+
Gb
105
+
1800
+
105
= 2010 Lit = 2000 L
x
1000 W
x
1000 H
∴ 2300 L
x
1000 W
x
1850 H
Page 2 of 4
(internal dimension)
PROJECT
:
SONY VIDEO (M) SDN BHD
GREASE INTERCEPTOR CAPACITY
1)
2)
Condition Food Supply
n
:
Drainage Qty per meal
fn
:
Working Hour
t
:
600 min
Retention Time
T
:
3 min
Safety Factory
k
:
3
Grease Collection per meal
gun
:
5 g/meal
Grease Accumulation
gbn
:
5 g/meal
Inflow Volume : Q Q
= =
fn 40
=
3)
n
x
0
x
1
t
x
k
x
1
600
x
3
0 L/min
Grease Collection Capacity : G u Gu = =
gun
x
n
x
w
x
c
5
x
0
x
7
x
0
= where
4)
x
0 Lit w
:
Cleaning cycle
(day)
c
:
Specific volume
(L/g)
Grease Separation Volume : G s Gs =
Q
x
T
Page 3 of 4
meal/day 40 L/meal
=
0
=
5)
=
0 Lit
gbn
x
c
x
n
x
w
5
x
0.001
x
0
x
7
=
0 Lit
Head Space : S u Ground Level to Top of Inflow Piping
:
600 mm
Inflow Piping Dia
:
150 mm
Clearance
:
100 mm
Su
so,
7)
3
Residue Accumulation Volume : G b Gb =
6)
x
=
850 mm
Grease Interceptor Capacity Vg =
Gu
+
Gs
+
+ 0
Gb
=
0
+
0
=
0 Lit
=
L
x
W
x
H
∴
300 L
x
W
x
850 H
Page 4 of 4
(internal dimension)
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