The utility model provides a semi -automatic waterborne iron oxide mill base cleans production system, transfer the system of mixing, mill base package system including mill base disperse system, mill base grinding system, mill base, the utility model discloses a semi -automatic waterborne iron oxide mill base cleans production system, its characteristics are: compact structure is reasonable, degree of automation is higher, clean production, the utility model discloses a semi -automatic waterborne iron oxide mill base cleans production system can effectively reduce the material extravagant, improve product batch stability, improve production efficiency, reduce intensity of labour, eliminate environmental pollution, improve occupational health, realize that water based color paste's half self -cleaning metaplasia is produced, extensively be used for large batch iron oxide water based color paste, carbon black water based color paste etc. To clean production.