MAINTENANCE BASE STATION AND CLEANING ROBOT SYSTEM

The present application provides a maintenance base station and a cleaning robot system, the maintenance base station includes a base and a cleaning liquid supply system, the cleaning liquid supply system includes: a first cleaning tank, a second cleaning tank, a pipeline assembly and at least one fluid drive device; the first cleaning tank, the second cleaning tank, and the at least one fluid drive device are mounted on the base; the pipeline assembly is provided with a trunk pipe, a first branch, and a second branch; the trunk pipe is configured for supplying cleaning fluid to the cleaning robot, an end of the first branch is connected with the first cleaning tank, an end of the second branch is connected with the second cleaning tank, an end of the first branch away from the first cleaning tank and an end of the second branch away from the second cleaning tank are connected to an end of the trunk pipe, and the at least one fluid drive device is configured for driving a fluid in the first cleaning tank and a fluid in the second cleaning tank to flow to the first branch and the second branch respectively. The cleaning liquid supply system for maintaining the base station can automatically provide a cleaning liquid with a certain composition ratio.