油气站场生活污水渗井处理系统可行性分析

Feasibility Analysis of Infiltration Well System for Domestic Sewage Treatment in Oil & Gas Field Station

油气站场分散于偏远地区,驻站人员少,站场生活污水量一般低于1.5m3/d,目前尚无可靠的处理途径。文章分析了土地处理技术的影响因素及生活污水土地处理的可行性,并在此基础上概括介绍了渗井处理系统在此类站场的适用性。由分析得知:渗井土地处理系统具有投资低、无耗能、高效率、出水水质稳定及维护方便等特点,对油气站场生活污水处理是可行的。

Most of the oil & gas field stations were located in remote areas with fewer employees. Although the domestic sewage was less than 1.5m3/d in the stations, there weren’t any reliable methods for its treatment. The influence factors of land treatment technology in the stations and the feasibility of domestic sewage land treatment were analyzed in the paper. The applicability of infiltration well system in sewage treatment was also introduced. The analysis indicated that the infiltration well system was characteristic of low investment, none energy consumption, high efficiency, stable effluent water quality and easy maintenance. The infiltration well system was feasible for domesticsewage treatment in oil & gas field stations.