Flowing back processing system is returned in oil -water well acidizing

The utility model provides a flowing back processing system is returned in oil -water well acidizing, include: wherein, be used for the process wherein, medicine storage tank (12) that are used for storing the medicament, medicament in medicine storage tank (12) can be carried to handle pond (2) in, be used for preparing dispense jar (15) of medicament. This flowing back processing system is returned in oil -water well acidizing combines the less oilfield on -site of scale actual, selects the feasible neutralization treatment method of comparatively economic nature to return the processing method of flowing back as the acidizing, has realized the low cost and has returned the flowing back preliminary treatment, has satisfied the requirement of multi -purpose station water processing system water inlet indicator. 本实用新型提供了种油水井酸化返排液处理系统，包括：用于提供个对残酸液进行中和处理场所的处理池(2)；用于对经过所述中和处理后的处理液进行沉降处理的沉降池；用于储存药剂的储药罐(12)，储药罐(12)内的药剂能够输送至处理池(2)内；用于配制所述药剂的配药罐(15)。该油水井酸化返排液处理系统结合规模较小油田现场实际，选择较为经济性可行的中和处理法作为酸化返排液的处理方法，实现了低成本返排液预处理，