The pipes are filled with oil and cotton wool

https://www.zincheng.com.tw/he52.htm

For the residents of Linkou Social House, they complained that the balcony and the kitchen drainage pipe on the 12th floor of Block B were not connected, resulting in flooding. Zhudu Center sent maintenance personnel to survey and repair on the 27th. It was initially determined that due to the accumulation of excessive oil and cotton inside the water pipe on the 10th floor, the sewage was blocked back to the 12th floor. At 5 pm, preliminary blockage removal was completed. Zhudu Center said that the sewage from the 12th floor to the 18th floor will flow down to the large pipe on the 10th floor and then be discharged together. Therefore, it is judged that the sewage may be plugged in the pipeline on the 10th floor and then blocked up. It leaked out on the 12th floor, and the maintenance staff opened the big pipe from the ceiling of the vacant room on the 10th floor. The interior was full of grease and cotton wool, which was sticky and thick, emitting a foul odor, no wonder the water was not flowing. The apartment is the most thunderous. The bitter master tears down → Join to see 怎么 How to choose the floor to make a lot of money living in the top floor? The observatory in Beibei asked to join the pre-emptive inspection. The maintenance staff of the Zhudu Center opened the ceiling of the 10th floor room of the Linkoushe house and found that the water pipe was severely blocked. Photo by Li Yanying Maintenance personnel said that most of the clogging substances inside the water pipes were highly viscous grease and cotton wool. Photographed by Li Yanying, the residents of the 12th floor of Linkoushe's house recently reported severe flooding. Li Yanying said that the large pipe has a diameter of 4 inches, about 10.16 cm. It is not so easy to plug, but because of the large amount of oil and cotton inside the water pipe, it will stick to the wall of the water pipe. After the water flow slows down, , The blocking becomes faster and faster, and finally the entire water pipe is completely blocked. The residence center appealed that the grease in these water pipes is likely to be the residents who have poured the kitchen waste soup with grease directly into the sink for a long time, because the grease is sticky, as long as it enters the water pipe, it will continue to mix with other impurities. Therefore, residents are urged to implement the classification of food waste. Too much soup should be poured into food waste barrels for recycling. If it must be poured into the sink, these oils should also be initially decomposed to prevent dirty oil from entering the water pipe. Zhudu Center said that on the 27th, maintenance personnel will be sent out for repairs before 5 pm to preliminarily eliminate the blockage, but to completely return the water pipes to the original clean situation, it will take some more time.