What should I do if there is too much grease in the catering sewer pipe and the water supply is not smooth?

Check the reason why the water in the kitchen is blocked. Generally, the sewer in the kitchen will not be blocked often. If it is often blocked, it is not normal. There are four reasons:

1, with small pipes and many elbows;

2. Things like chopsticks were thrown into the pipeline;

3. Cement or slag was dropped when the house was renovated;

4. The pipeline has been used for a long time, and there is more oil on the inner edge of the pipeline, which tends to be blocked.

Solution:

Pour a pot of boiling water into the sink and add some cold water to keep the water temperature at about 60-70 degrees. It will be better to solve the problem if the water heater is connected to the kitchen. In summer, the hot water can only be flushed continuously for 2-3 minutes, and it is more troublesome to flush again when it is completely blocked. Do not open the backwater or dust cup easily, because the sealing rubber pad will leak if it is damaged or improperly installed.

When the kitchen sewer is blocked, you can do some simple dredging work yourself first, and make sure that the lower mouth of the dehydrator is sealed when using water. Water can seal the air. Cover the drain and press it hard to drain the air and water in the drain. Pull it up again, and if there is negative pressure, things will be taken out or loosened. Appropriate water level is convenient for work. If there is too much water, it will be scooped into other sewage for discharge. Generally, if it is dirty, you can pull it out of the pipeline with a water puller, clean it up and pull it several times.