35 KL Design
35 KL Design
35 KL Design
PAGE:
GENERAL DETAILS
GENERAL DETAILS
a
b
c
d
e
project
Title of the work
File name for further reference
Name of the client
Name of manufacturer
=
=
=
=
=
DNL
Dmax ML Storage tank 3
MECHANICAL DESIGN
DNL
M/S BHAVI PLAST PVT LTD
GEOMETRICAL DETAILS
a
b
c
d
e
f
g
h
i
V
L/Di
Di
Hs
Hwt
=
=
=
=
=
>
>
33.2
1.23
3250
4000
33.2
1.23
3250.0
4000.0
Top/Left
629.76623 mm
0 m3
1166.4045 Kg
Kg
=
=
=
=
Bottom/Left
0.0
M^3
Ratio
mm
mm
kg
mm
m3
Kg
Kg
STORED LIQUID
a
= Not Stirred
r
F-Ht
d
Fluid Weight
= 1073
1.073
Kg/m
g/cm3
4000
mm max
= 4000
mm max
L/B Covr
Consider? > no
'Weight > 0
=
35610
Shell
yes
35610.1
Kg
R/T Covr
no
0.0
Total
35610.1
PRESSURE/VACUUM
a
Pi
= 150.00
= 0.0014715
mm W.C
N/mm2
Vacuum
Pv
= 150.00
= 0.0014715
mm W.C
N/mm2
Ns
= 3650
Nos/10 years
TEMPERATURE
Ot
Dt
= 70
= 80
Deg Cel
Deg Cel
a
b
Operating Temp
Design Temperature
4/18/2013 10:02 AM
= Dnax ML
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Co-Current Scrubber
c
7
HDT
PAGE:
GENERAL DETAILS
100
Deg Cel
= Outdoor
Wind Pressure***
Pw
200.00
= 0.001962
Kg/m^2
N/mm2
Seismic Coefficient***
Ef
= 0.08
No Unit
MATERIALS OF CONSTRUCTION
a
Resin
Heat Distortion Temperature
= Isophthalic Resin
HDT = 100
Degree Cel.
e-r
= 2
%
Furane? = N
CSM
WRM
= 0.45
0.61
= 33
45
Strain at break
= 2
b
c
Glass Density
Fibre Content
Other Parameters
= [YES]
= Resin Rich Coat with UV
thermoplastic lining
= YES
= 58.04
10
Thermosetting lining
= NO
resin density
1.10
SM
0.04
Kg/m^2
10
%
Coefficient of thermal exp
0
0.0000046 / C
3
155
0
mm of
Kg Approx
glass density
2.54
g/cc
GL-PP
mats of CSM/RESIN
FABRICATION
a
Method of manufacturing
Construction
Post Curing
= NO
= -
11
= Hand Lay-Up
TOP = CSM
SHELL = CSM/WRM
BOTTOM = CSM
DESIGN PROPERTIES
Degree Cel.
CSM
WRM
Units
200.00
250.00
89.29
166.67
N/mm2
4/18/2013 10:02 AM
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Co-Current Scrubber
PAGE:
GENERAL DETAILS
Unit Modulus
(p 10, BS4994-87)
14000.00
16000.00
X1
6300.00
9760.00
Modulus of Elasticity
E=X/Tg
6250.00
10666.67
Fc
33.00
45.00
2.03
1.22
No Unit
TG
2.24
1.50
Tou
7.00
6.00
N/mm
IPPR
0.30
0.30
T-1
1.01
0.92
12
13
= Hand Lay-Up
= 1.50
K2
= yes
= N/A
= 1.20
HDT
DT
K3
= 100
= 80
= 1.10
K4
= 3650
= 1.27
K5
K-cal
Degree Cel.
Degree Cel.
= 11.3157
11.32
b DESIGN STRAIN
b1 Max allowable resin-strain
[min of 0.1*e-r and 0.2]
b2 Resin strain limited unit load
b3 Allowable reinforcement strain
[(Ul/X)*100]
b4 Design Strain (reinforcement limited)
[minimum of e-l's of csm and wrm]
4/18/2013 10:02 AM
Ul
CSM
= 17.67
e-res
= 0.200
Urs
e-rein
= 28.00
= 0.126
0.000
e-d,rein =
WRM
22.09
%
32.00
0.138
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Co-Current Scrubber
e-d
= 0.126
Us
= 17.67
Ud
4/18/2013 10:02 AM
PAGE:
GENERAL DETAILS
Ud-1
17.67
= 7.954
20.20
20.20
12.322
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DATA
a Shape of top end
b Radius of Dishing
c
= 3250
mm No Error Message
= 325.0
=
mm No Error Message
d Diameter
Di
= 3250
mm
e Height
Ht
= 629.8
mm
Ad
= 6.4
m^2
Vd
= 3.41
m^3
= 0.1938
b t/Di
= 0.0049
= 0.1000
ri/Di
Assumed Thk =
d Shape Factor
(Ref table 11, BS4994, 1997)
Ks
= 2.95
e Internal Pressure
Pi
= 0.001472
N/mm^2
Pi-std
= 1300
= 0.012753
Kg/m^2
N/mm^2
g Self Weight
SW-d
= 9.00
Kg / squire meter
P-sw
= 0.000088
N/mm^2
Internal Vacuum
Pv
= 0.001472
N/mm^2
Design Pressure
(max of Pi, Pi-std)+Psw
Pi-d
= 0.012841
N/mm^2
Qcp
= 61.56
N/mm
Qcc
= 9.31
N/mm
Qd
= 61.56
N/mm
n Number of mats
(Qd / U1-csm please also see GENERAL DETAILS 13e)
= 7.73968
16
N/mm
o Current Thickness
p t/Di
= 16.13
= 0.00496246
mm
= 16
= 7.2
kg
= 17.35
Kg
= 0.000
= 0.000
Kg
Kg
= 46.3
= 93.9
Kg
Kg
= 0.3
= 0.5
kg
Kg
Ri
Knuckle Radius
ri
Enter different value and select from blue cell above
= Torispherical
WEIGHT CALCULATIONS
16.00
C: CYLINDRICAL SHELL
Chemical Resistant
CSM-WRM balance
CSM - WRM=
1
SM
Above Supp
SHELL
2
a
b
c
d
Number of segments
Segments starts (from base-line)
Support Centre Line (from base-line)
Segment Length
Ns-A
from
To
Sl-A
NS-B=
from=
To=
Sl-B=
2. SEGMENT DETAILS
2. 1 Segment, from (mm from base line)
Below Supp
1
4000
2800
1200
=
=
=
=
SHELL DESIGN
1
SM
Hs
Hs-W
L
Hs-f
Fw-ten
= 4000.0
to
= 2800.0
2800.0
to
0.0
= 1200.0
2800.0
1200.0
2800.0
= 1200.0
2800.0
= 1200
4000
= 0
40036
Qcf
= 20.53
68.42
Qcp
= 14.00
14.00
Qcm
= 34.52
68.42
Qcv
= 2.39
2.39
Q-fi
= 34.52
68.42
CSM
= 3
WRM = 1
CSMroundup 5
WRM
3
4. DESIGN OF SHELL OF AXIAL LOAD, 14.3, BS 4994-87
4.
W1
= 158
5
3
6
4
1
2800
0
2800
Wts
Wsw
= 158
= 81
Not Applic.
0
261
40036
Wtb
= 239
40297
Wt
= 239
= 2344
40297
395315
= 0.23
38.74
Qcv
= 2.39
2.39
pi
= 0.001
0.001
Qcp
= 0.802
0.802
Fw
= 6.38
6.38
= 0.65
0.65
= 6.38
6.38
= 4591080
24995880
Fh
Mhd
= 1.126
= 3.17
3.01
42.554
5.41
4. 12 Mat Requirement
CSM
WRM
= 3
= 1
7
5
CSMroundup= 2
WRM = 0
3
1
CSM
WRM
= 5
= 3
7
5
4. 13 Thickness
CSM
WRM
TOTAL
= 4.68
= 2.75
= 7.43
6.64
4.66
11.29
OD
= 3264.9
3272.6
CSM
WRM
5.00
3.00
CSM
WRM
TOTAL
= 31500
= 29280
= 60780
44659
49667
94326
7.09
5.09
Qp
= 3.17
5.41
tc
= 1.14
1.25
CSM
WRM
= 3
= 1
3
1
CSM
WRM
= 5
= 3
7.43
60780.00
7
5
11.29
94326.25
Thickness
Xlam
= 0.003434
0.003434
= 1200
2800
t-lam
= 7.43
11.29
= 60780
94326
6. 5 OD of shell
= 3264.9
3272.6
= 0.368
0.856
= 12.946
12.991
= 8186
8354
= 4
= 7.43
10.35
6. 3 Thickness of shell
6. 6 Shape Factor
[L/ Do]
b Factor 1.35(Elam/Fp)^.17
6. 7 E-lam = X-lam/t-lam
6. 8 FACTOR [Refer eq 14 and 15 of
of BS 4994- 87]
6. 9 Minimum Shell Thk to avoid
buckling
[Refer eq 15 and 16 of BS 4994- 87]
tm
CSM
WRM
= 5
= 3
7
5
CSMroundup= 4
WRM = 2
4
2
7
5
CSM
WRM
Thickness
= 3
= 8.17
11.29
= 0
= 0.00
3.00
0.00
3.00
Total Thk
= 11.2
14.3
6. 12 W-lam (Kg/m^2)
[Number Of Mat*Type Of Mat*W-FI]
Mechanical Layers
276.18
196.91
473.10
Chemical Layers
Gel coat/Surface mat (Internal)
Surface mat / Resin Coat (External)
= 50.09
= 1.00
= 1.00
50.09
2.32
2.32
Total Wlam
= 198.64
527.83
= 0.68
8.10
= 11.3
153.8
= 726.5
A-s
DATA
a Shape of top end
b Radius of Dishing
c
Knuckle Radius
ri
Enter different value and select from blue cell above
mm No Error Message
= 325.000
=
mm No Error Message
Di
= 3250.000
mm
e Height
Ht
= 629.766
mm
Ad
= 6.427
m^2
Vd
= 3.412
m^3
= 0.194
b t/Di
= 0.0098
ri/Di
Assumed Thk =
= 0.100
d Shape Factor
(Ref table 11, BS4994, 1997)
Ks
= 2.910
e Internal Pressure
Pi
= 0.049
N/mm^2
Pi-std
= 150.000
= 0.002
Kg/m^2
N/mm^2
g Self Weight
SW-d
= 9.000
Kg / squire meter
P-sw
= 0.000088
N/mm^2
Internal Vacuum
Pv
= 0.00147
N/mm^2
Design Pressure
(max of Pi, Pi-std)+Psw
Pi-d
= 0.049
N/mm^2
Qcp
= 230.866
N/mm
Qcc
= 9.185
N/mm
Qd
= 230.866
N/mm
= 3250.000
d Diameter
= Torispherical
Ri
n Number of mats
(Qd / U1-csm please also see GENERAL DETAILS 13e)
= 29.027
30.000
o Current Thickness
p t/Di
= 30.240
= 0.0093
= 30.000
= 13.500
mm
kg
WEIGHT CALCULATIONS
Weight of TP lining if any
= 17.931
Kg
= 0.000
= 0.000
Kg
Kg
= 86.761
= 176.125
Kg
Kg
= 0.257
= 0.522
kg
Kg
32.00