source: Ji'nan times Author: Wang Feng
recently, at the east side of the Qinglong bridge, Ji'nan, 5 different models and functional machines The sweeper is ready to go to various blocks for cleaning. The city management department of the Ji'nan calendar has introduced 22 new type of Minicomputer scavengers with fast cleaning operation and large dirt collection capacity. It is specially used for the cleaning operation of open residential district, street and lane and sidewalk. Mechanical cleaning can save more than 300 manpower, and the water consumption in cleaning is reduced by 70%.