The utility model belongs to a sewage treatment equipment, in particular to a compact small-sized sewage biological treatment equipment adopting a membrane assembly. The main purpose is to solve the problem that the smaller scattered water pollution sources are difficult to be centralized treated, difficult to manage and the water quality is not high. The utility model has the advantages of compact structure of membrane components, mainly composed of membrane box, curtain diaphragm, gas distributing device and water collecting pipe, membrane components located inside the barrel type reaction tank, the diaphragm installed vertically in the film box, the two sides of the diaphragm of the positioning groove is fixed, the lower the positioning hole diaphragm membrane box fixed, at least one group diaphragm. The aeration device is composed of an air pump and a cloth distributing device, and the water outlet device is composed of a suction pump and a water collecting pipe. The equipment system has the advantages of compact structure, strong shock resistance and high quality of effluent. It has some advantages when dealing with decentralized wastewater.
【技术实现步骤摘要】
【技术保护点】
一种采用膜组器的紧凑式小型污水生物处理设备,它主要包括:膜箱、曝气装置、出水装置、桶型反应池和自控系统部件,其特征在于:膜组器由膜箱、帘式膜片、布气装置和集水管组成,帘式膜片垂直安装在膜箱内,两侧采用定位槽固定,下端采用定位孔固定,曝气装置由气泵和布气装置组成,出水装置由抽吸水泵和集水管组成;。
【技术特征摘要】
【专利技术属性】
技术研发人员:文剑平,梁辉,杨建州,陈亦力,
申请(专利权)人:北京碧水源科技发展有限公司,
类型:实用新型
国别省市:11[中国|北京]
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