Automatic washing type circulating filter apparatus

The utility model relates to the filtration technology field especially relates to an automatic washing type circulating filter apparatus. This automatic washing type circulating filter apparatus is including bottom plate, water pump, motor, filter and circulation collection box. The device having the advantages of simple structure, complete function, production cost is low, the figure patterns of the price tag can be replaced at any time and is favorable for popularization. Can take away crossing the adnexed impurity of filter screen surface in the motion process, self - cleaning's effect is played the filter screen, meanwhile, water purification through the filter screen flows out in the water purification outlet pipe. In a word, this automatic washing type circulating filter apparatus structural design is reasonable, can carry out self - cleaning to the filter screen in the use, saves cost and manpower among the filter process, is fit for using widely. 本实用新型涉及到过滤技术领域，尤其涉及种自动清洗型循环过滤装置。该自动清洗型循环过滤装置，包括底板、水泵、电