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压力管道安全泄放量:液体受热膨胀
Selected 管道, 泄放量.
管道
泄放量
管道
泄放量
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计算依据:GB/T 20801.6-2020
安全泄放量计算
名称
单位
公式/来源
值
1
输入
2
液体的体积膨胀系数,α
1/℃
0.0011
3
最大输入热量,H
kJ/h
23640100
4
液体的相对密度,d
/
1
5
液体比定压热容,C
pl
kJ/(kg·K)
230
6
结果
7
安全泄放量,Vs
m³/h
0.113061348
注:充满液体的封闭管道系统种液体受热膨胀的安全泄放量
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