TKS-110 high efficiency high weight centricleaner is a kind of high efficiency and economical item with small diameter. It has a small diameter and extended main body as well as a flushing water device added at the bottom, which can produce higher cleaning effect, especially in deinking process.The main feature is that TKS-110 type low density centricleaner can control the density of rejects through bottom washing water device during multistage fine purification, which can effectively remove ink and tiny dust. The system adopts the least number of stages and centricleaners to make the overall shape more compact. It reduces the covered floor area and improves the production capacity with lower investment. The smooth inner surface does not produce turbulence (such as oscillation and vortex), so it can maintain the highest separation and purification efficiency at the maximum density of 2.0%, which can reduce the system power consumption greatly.