1: Boiling water is poured into the sink to solve the oil blockage, because the reason for the blockage of the water is that the fat hangs on the pipe, the solution is to boil a pot of boiling water and pour it into the sink and then add some cold water to make the water temperature about 60-70 degrees, if the water heater and the kitchen are connected, it will be better solved, and the hot water will continue to be flushed for 2-3 minutes in summer, and the winter time will be longer. It is more troublesome to flush after it is completely blocked, and do not easily open the drain bend or dust cup, because the sealant gasket will leak if it is broken or not installed well.

2: The water plucker absorbs loose debris to solve the clogging of the sink, and the lower mouth of the water plucker must be sealed by water when the water plucker. Water acts as a seal in the air. Cover the drain with the water puller and press down hard to drain the air and water in the water puller, and if you pull it up, there will be negative pressure to bring things out or loosen them. At the same time, it is matched with the water flow, and generally if there are many sundries, you need to pull it out a few more times.

3: Wire through U-shaped sink to solve the sink blockage, the general kitchen sewer pipe blockage is mostly U-bend, if it is a sewer pipe with sewage screws, it is easy to do, directly unscrew it, but before treatment, the bottom of the pad a sewage basin, so as not to stain the cabinet. After unscrewing, use a steel wire to pass both sides, and it can usually be solved quickly. If it has not been solved, you can remove all the sewer pipes, unscrew all the plastic connections, rinse them, remove the impurities inside, and assemble them in turn, which will be done in no more than 30 minutes.