Study on Dali-Baoshan Section of Anning-Baoshan Oil Product Pipeline
89
Table 6. Maximal diesel throughput of Dali-Baoshan section (no agent added)
Designations of
stations
Length Elevation Distance Inlet pressure Outlet pressure Flow
km
m
km
MPa
MPa
m3/h
Anning Initial
Station
0.0
1887
—
0.6
5.2
274
Chuxiong
Delivery Station
with pump
138.0
1899
43.0
3.6
8.9
274
Dali Delivery
Station with
pump
229.1
2012
91.1
5.1
11.0
104
Baoshan
Terminal Station
395.5
1706
166.4
7.0
—
Fig. 5. Hydraulic gradient diagram of Dali-Baoshan section at the flow of 125 m 3 /h (diesel with
drag reducer)
Based on the existing selection of pump type in Dali Delivery Station with pump,
the maximum transmission capacity of Dali-Baoshan section is 125 m 3 /h by setting up
skid-mounted drag reducer on the outbound pipeline of Dali Delivery Station with pump,
the increase rate of which is 20.2%.