Leader, recently the third homogenizer buffer tube buckle often leaks, disassembled inspection found two points of protruding problem, one buckle slightly deformed, the fastening effect is not good, the two or three links and the buffer tube interface have dents, it should be the employee when replacing the buffer tube accidentally bumped, The buckle hammer has been repaired, and the three-way side buckle has been replaced. The machine repair Luo Chen reply buckle has been repurchased. After returning, it will be replaced. Don't pay attention to not touch too much when replacing the buffer tube on the third shift, reducing the chance of leakage. At the same time, it is recommended that the buffer tube be used for fixed use, and a set of equipment is used for a long time and the fit is high, and it is not good to replace it often. I suggest that we replace the spare time of the buffer tank of the No. 2 and No. 4 homogenizers. After removing it, we will do manual cleaning, and then install it back after finishing, reducing the running time. @Li Xiaokui @Liu Gui