Automatic addition system of liquid level response defoaming agent

The utility model belongs to the technical field of the treatment of domestic sewage technique and specifically relates to an automatic addition system of liquid level response defoaming agent, the mechanism is dissolved by the defoaming agent in this system of its characterized in that and defoaming agent spray mechanism forms, the defoaming agent dissolve the mechanism and form by dissolving box, agitator and liquid -level sensor, defoaming agent spray mechanism constitute by catheter, valve, transfer pump and sprinkler head, realize the interpolation of defoaming agent, have simple structure, treatment effect good, avoid the froth overflow, reduce the wasting of resources and advantages such as pollution, reduction staff intensity. 本实用新型涉及生活污水处理技术领域，具体地说是种液位感应消泡剂自动添加系统，其特征在于该系统由消泡剂溶解机构和消泡剂喷洒机构组成，所述的消泡剂溶解机构由溶解箱、搅拌器和液位感应器组成，所述的消泡剂喷洒机构由导液管、阀门、输液泵和喷洒头组成，实现消泡剂的添加，具有结构简单、处理效果好、避免泡沫溢出、减少资源浪费和污染、降低工作人员强度等优点。