请专业人士翻译一下关于泵阀方面的英语。

来源:百度知道 编辑:UC知道 时间:2024/06/24 12:02:46
1:
扬程计算:ρgH=ρ0gH0
ρ=1159Kg/M3介质密度,H=20M扬程(被送介质)
ρ0=1000Kg/M3纯水密度,H0扬程(输送水时)
则: H0 =ρ H / ρ0 =23.1M 被输送介质扬程转换到纯水时的当量

2:
(1) 流量,扬程校核
A:当流量为Q=167L/MIN时从A点坐标(167,31)可知扬程HC=31M>H0=23.1M,满足要求.
B:当扬程为H0=23.1M,从B点坐标(240,23.1)可知流量QC=240L/MIN>167L/MIN) 满足要求.
(2) 耗气量
A点耗气量为10~20L/S, B点耗气量为20~30L/S. 耗气量为10~30L/S
二寸气动非金属隔膜泵可满足流量,扬程.
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1:
Head calculation: ρ gH = ρ0 gH0
ρ = 1159 Kg/M3 medium density, H = 20M head (was sent to media)
ρ0 = 1000 Kg/M3 water density, H0 lift (water transport)
Then: H0 = ρ H / ρ0 = 23.1M medium lift transport was converted to the equivalent of pure water

2:
(1) flow, head check
A: When the flow of Q = 167L/MIN coordinates from the point A (167,31) know lift HC = 31M> H0 = 23.1M, meet the requirements.
B: When the head of H0 = 23.1M, from the point B coordinates (240,23.1) know flow QC = 240L/MIN> 167L/MIN) meet the requirements.
(2) air consumption
A point air consumption for 10 ~ 20 L / S, B, air consumption for 20 ~ 30 L / S. Air Consumption for 10 ~ 30 L / S
Ercun aerodynamic non-metallic diaphragm pump to meet the flow of lift.