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Jumat, 25 November 2011

Technology Support

20.03  Melia Propolis  No comments

Nozzle Size And Oil Volume
Size:
GPH
Oil consumption rate:(kg/h)
10bar
12bar
14bar
20bar
0.75
2.79
3.08
3.30
3.95
1.00
3.27
4.08
4.40
5.27
1.25
4.65
5.10
5.51
6.58
1.50
5.58
6.11
6.60
7.89
1.75
6.51
7.14
7.71
9.21
2.00
7.45
8.18
8.81
10.53
2.25
8.38
9.18
9.91
11.85
2.50
9.31
10.19
11.01
13.61
2.75
10.24
11.21
12.11
14.48
3.00
11.16
12.23
13.21
15.79
3.50
13.03
14.27
15.42
18.43
4.00
14.89
16.31
17.62
21.06
4.50
16.75
18.35
19.82
23.69
5.00
18.62
20.39
22.03
26.33
5.50
20.48
22.43
24.23
28.96
6.00
22.34
24.47
26.43
31.59
7.00
26.06
28.55
30.84
36.86
8.00
29.79
32.63
35.25
42.12
9.00
33.59
36.71
39.65
47.38
10.00
37.23
40.78
44.06
52.66
12.00
44.68
48.94
52.87
63.18
14.00
52.12
57.10
62.68
73.72
16.00
59.57
65.26
70.49
84.24
18.00
67.02
73.41
79.30
94.77
20.00
74.47
81.57
88.11
105.32

Oil consumption formula:　　*3.785*N*0.83
Notice: Q stands for oil consumption volume; the unit is KG/H
P stands for oil pressure, the unit is KGf/cm2
3.785 means a gallon equals 3.785 litres
N: oil spray heads number. (if it’s the dual spray noodles, it stands for all the heads number.)
0.83: light diesel oil proportion, the unit is KG/L
Units converting table
Pressure units exchange
(SI)(Pa)
(kgf/CM2)
(atm)
(mmHg)
(mmH2O)
(bar)
1
1.0197*10-5
9.8692*10-6
7.5006*10-3
1.0197*10-1
1*10-5
9.8067*104
1
9.6785*10-1
7.3557*10-2
1*104
9.8067*10-1
1.0133*105
1.0333
1
7.6004*102
1.0333*104
1.0133
1.3332*102
1.3595*10-3
1.3158*10-3
1
1.3595*10
1.3332*10-3
9.8067
1*10-4
9.6784*10-5
7.3556*10-2
1
9.806710-5
1*105
1.0197
9.8692*10-1
7.5006*102
1.0197*104
1
Power, work and heat exchange
(SI)
(KJ)
(kw.h)
(kcal)
1
1*10-3
2.7778*10-7
2.3885*10-4
1*103
1
2.7778*10-4
2.3885*10-1
3.6*106
3.6*103
1
8.5985*102
4.1868*103
4.1868
1.163*103
1
Gases components and characteristics
Gas type
High heat quantity(kj/m3)
Low heat quantity(kj/m3)
Theoretical air quantity(kj/m3)
Density(kj/m3)
Theoretical burning temperatureoC
Day gas
40337
36533
9.64
0.7435
1970
The associated gas in the oil field
47999
43572
11.4
0.9709
1973
Coke the coal gas
19788
17589
4.21
0.4686
1998
Mix the coal gas
15387
13836
3.18
0.67
1986
Liquefied petroleum gas
123477
114875
28.28
2.527
2050
Liquefied petroleum gas
117308
108199
27.37
2.35
230
Burner’s installation size requirement

Installment Size Requirement (Diesel oil)
category
Size: (104 kcal.)
Suggested whole diameter(MM)
Suggested whole length
L(mm)
Bell-mouth degree
Heat preservation layer’s thickness
H(mm)
Remark
OM
10
92
100
120O
150
OM-1N
20
120
120
OM-2N
20
120
120
OM-3N(W)
30
130
150
LT-51W
40
152
120
LT-61W
50
152
120
LT-81
65
152
120
Installation Size Requirement (Diesel oil)
category
Size: (ten thousand kcal.)
Suggested whole diameter(MM)
Suggested whole length
L(mm)
Bell-mouth degree
Heat preservation layer’s thickness
H(mm)
Remark
GOM-1N(W)
10
92
100
120O
150
GOM-2N(W)
20
120
120
GOM-3N(W)
30
130
150
AG-25WS
25
160
100
AG-30WS
30
180
120
AG-40WS
40
180
120
AG-45WS
45
180
120
AG-60WS
60
216
120


Note: the data here is only for reference. The design must comply with the real conditions. If you have any question about the index, please contact our technicians.
Burning oil’s quality requirement
Index
Project
Model LT
Model LB
Remark
1
Viscosity
mm2/s(@50 oC)
15-100(MAX150)
mm2/s(@100 oC)
4-15
mm2/s(@30 oC)
10-2
mm2/s(@15 oC)
15-2.5
2
Proportion(15/4oC)
0.78-0.83
0.85-0.93
3
C/H
6.3-6.5
6.5-7.5
4
Ash(wt%)
Mechanical impurity (wt%)

Below 0.1
Below 0.1
5
Moisture (vo1%)
Below 1.0
Below 1.0
6
Remained carbon (wt%)
Below 5.0
7
Freezing point ( oC )
Best 0 oC lay
It needs to heat to keep warm when it’s above 10 oC.
8
Sulfur carbon (wt%)
Considering the life span of the material, the less, the better. (below 1 %)
Oil’s viscosity
Suitable heating temperature( oC)
50oC mm2/s
Engler viscosity(50oC)
200
120
150
105
100
100
70
90
20
60
15
50




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Technology Support

19.57  Melia Propolis  No comments

Nozzle Size And Oil Volume
 
Size:
GPH
Oil consumption rate:(kg/h)
10bar
12bar
14bar
20bar
0.75
2.79
3.08
3.30
3.95
1.00
3.27
4.08
4.40
5.27
1.25
4.65
5.10
5.51
6.58
1.50
5.58
6.11
6.60
7.89
1.75
6.51
7.14
7.71
9.21
2.00
7.45
8.18
8.81
10.53
2.25
8.38
9.18
9.91
11.85
2.50
9.31
10.19
11.01
13.61
2.75
10.24
11.21
12.11
14.48
3.00
11.16
12.23
13.21
15.79
3.50
13.03
14.27
15.42
18.43
4.00
14.89
16.31
17.62
21.06
4.50
16.75
18.35
19.82
23.69
5.00
18.62
20.39
22.03
26.33
5.50
20.48
22.43
24.23
28.96
6.00
22.34
24.47
26.43
31.59
7.00
26.06
28.55
30.84
36.86
8.00
29.79
32.63
35.25
42.12
9.00
33.59
36.71
39.65
47.38
10.00
37.23
40.78
44.06
52.66
12.00
44.68
48.94
52.87
63.18
14.00
52.12
57.10
62.68
73.72
16.00
59.57
65.26
70.49
84.24
18.00
67.02
73.41
79.30
94.77
20.00
74.47
81.57
88.11
105.32

Oil consumption formula:　　*3.785*N*0.83
Notice: Q stands for oil consumption volume; the unit is KG/H
P stands for oil pressure, the unit is KGf/cm2
3.785 means a gallon equals 3.785 litres
N: oil spray heads number. (if it’s the dual spray noodles, it stands for all the heads number.)
0.83: light diesel oil proportion, the unit is KG/L
Units converting table
Pressure units exchange
(SI)(Pa)
(kgf/CM2)
(atm)
(mmHg)
(mmH2O)
(bar)
1
1.0197*10-5
9.8692*10-6
7.5006*10-3
1.0197*10-1
1*10-5
9.8067*104
1
9.6785*10-1
7.3557*10-2
1*104
9.8067*10-1
1.0133*105
1.0333
1
7.6004*102
1.0333*104
1.0133
1.3332*102
1.3595*10-3
1.3158*10-3
1
1.3595*10
1.3332*10-3
9.8067
1*10-4
9.6784*10-5
7.3556*10-2
1
9.806710-5
1*105
1.0197
9.8692*10-1
7.5006*102
1.0197*104
1
 
Power, work and heat exchange
(SI)
(KJ)
(kw.h)
(kcal)
1
1*10-3
2.7778*10-7
2.3885*10-4
1*103
1
2.7778*10-4
2.3885*10-1
3.6*106
3.6*103
1
8.5985*102
4.1868*103
4.1868
1.163*103
1
 
Gases components and characteristics
Gas type
High heat quantity(kj/m3)
Low heat quantity(kj/m3)
Theoretical air quantity(kj/m3)
Density(kj/m3)
Theoretical burning temperatureoC
Day gas
40337
36533
9.64
0.7435
1970
The associated gas in the oil field
47999
43572
11.4
0.9709
1973
Coke the coal gas
19788
17589
4.21
0.4686
1998
Mix the coal gas
15387
13836
3.18
0.67
1986
Liquefied petroleum gas
123477
114875
28.28
2.527
2050
Liquefied petroleum gas
117308
108199
27.37
2.35
230
 
Burner’s installation size requirement

Installment Size Requirement (Diesel oil)
category
Size: (104 kcal.)
Suggested whole diameter(MM)
Suggested whole length
L(mm)
Bell-mouth degree
Heat preservation layer’s thickness
H(mm)
Remark
OM
10
92
100
120O
150
  
OM-1N
20
120
120
  
OM-2N
20
120
120
  
OM-3N(W)
30
130
150
  
LT-51W
40
152
120
  
LT-61W
50
152
120
  
LT-81
65
152
120
  
 
Installation Size Requirement (Diesel oil)
category
Size: (ten thousand kcal.)
Suggested whole diameter(MM)
Suggested whole length
L(mm)
Bell-mouth degree
Heat preservation layer’s thickness
H(mm)
Remark
GOM-1N(W)
10
92
100
120O
150
  
GOM-2N(W)
20
120
120
  
GOM-3N(W)
30
130
150
  
AG-25WS
25
160
100
  
AG-30WS
30
180
120
  
AG-40WS
40
180
120
  
AG-45WS
45
180
120
  
AG-60WS
60
216
120
  


Note: the data here is only for reference. The design must comply with the real conditions. If you have any question about the index, please contact our technicians.
 
Burning oil’s quality requirement
 
Index
Project
Model LT
Model LB
Remark
1
Viscosity
mm2/s(@50 oC)
15-100(MAX150)
mm2/s(@100 oC)
4-15
mm2/s(@30 oC)
10-2
mm2/s(@15 oC)
15-2.5
2
Proportion(15/4oC)
0.78-0.83
0.85-0.93
3
C/H
6.3-6.5
6.5-7.5
4
Ash(wt%)
Mechanical impurity (wt%)

Below 0.1
Below 0.1
5
Moisture (vo1%)
Below 1.0
Below 1.0
6
Remained carbon (wt%)
Below 5.0
7
Freezing point ( oC )
Best 0 oC lay
It needs to heat to keep warm when it’s above 10 oC.
8
Sulfur carbon (wt%)
Considering the life span of the material, the less, the better. (below 1 %)
 
Oil’s viscosity
Suitable heating temperature( oC)
50oC mm2/s
Engler viscosity(50oC)
200
120
150
105
100
100
70
90
20
60
15
50




Read More

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