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为清除滤水管上和取水钻井滤层内形成的沉积物,当前采用电动水力冲击的方法,虽然大大地增加了钻井的出水量,但同时在滤水管内发生较大的压力,这就限制了这种方法使用的领域。用试剂法处理钻井的结果,说明其具有很大的稳定性。溶解沉积物的多相反应与固体成分、试剂的接触面积、温度、试剂反应产物的代谢条件有关。再生滤水管最好的条件,是使试剂加热到除去沉积物并充分的使其混合。为在钻井中建立这样的条件,可利用端向电极在电解质中低伏的放电。这与在
In order to remove the deposits formed on the filtering water pipe and in the water filtration layer of the drilling well, the current method of electric hydraulic impact is adopted. Although the water output from the drilling is greatly increased, a large pressure occurs in the drainage pipe at the same time, which limits the The area used by this method. The results of the drilling of the well with the reagent method show that it has great stability. The heterogeneous reaction of the dissolved sediments is related to the solids, the contact area of the reagents, the temperature, and the metabolic conditions of the reagent reaction products. The best condition for regenerating the water filter is to heat the reagent to remove the deposit and mix it thoroughly. To establish such conditions in drilling, low voltage discharges of the end-to-end electrodes in the electrolyte can be utilized. This is with