What should I do if the sewer is blocked?

Sewer blockage is really a headache for everyone. Because sewer blockage is usually caused by small objects, such as hair and paper towels, the result is unacceptable. As soon as many people find that the sewer is blocked, they have no choice but to find a professional company to dredge it. This price is still quite expensive. In fact, there are many clever ways to dredge sewers. Today, Bian Xiao will introduce you to several skills of dredging sewers.

Method one

Put caustic soda into the sewer, and then pour a pot of boiling water. This is not a thermos, it is a cauldron for boiling water.

Method 2

Waterway dredging agent: it is the best product on the market at present. This product is especially effective for removing the blockage caused by hair, greasy and paper. Widely used in restaurants, hotels, families and other vegetable sinks, wash basins, bathtubs, floor drains, toilets and other blockages. Do not damage the sewer pipe (including PVC pipe) and electroplating layer.

Method 3

Buy a 2-meter-long spring steel pipe dredging tool in the market, bend it at 10-20 degrees 1-2 cm above its head, dredge it back and forth at the sewer inlet and outlet, and rinse it with water.

Method 4

If you have poured water in an iron pan and invited workers to use iron branches to pass through, but later you don't water it, it is not suitable to use iron branches again, because you are worried that the corroded canal will be penetrated. It can be replaced by thick rattan. Ten eight-inch nails can be nailed to the rattan head, and the impurities are loosened while being put in, then the concentrated alkali solution is poured in, and then the rattan is pushed out. If this continues many times, it will have an effect. In addition to thick vines, you can also buy spring channel openers from hardware stores, which is more effective. Salt, white vinegar, straws, etc. Being used by ordinary people can't work.

Method 5

Pour 1 cup of washing powder into the blocked sewer, and then pour 3 cups of hot water. If this doesn't clear the sewer, pour 1 cup of vinegar into it.

Method 6

If your sewer is made of new PVC, you can first suck up the water on it with a vacuum pump, and then fill it with concentrated vinegar or caustic soda, industrial vinegar and industrial alkali, but don't mix them, just use one. If you don't know or are not sure, or it must be an old-fashioned iron pipe, then you can only try vinegar-grade weak acid at most. Never use the above method. After filling out these things, it will take about 3 hours to have an effect. If there is no response, we can only find a professional dredging team to forcibly dredge them. Ways to dredge sewers. Go to the mall to buy professional powder for cleaning pipes.

That's all about Bian Xiao's coup of dredging sewers today. I believe that after reading it, everyone has a certain understanding of the above methods. Bian Xiao thinks that the simplest method is to buy special channel dredging agent, which is the most convenient and effective to use. However, his target situation is limited, mainly targeting the most common greasy, hair and paper towels. If it is for other reasons, we can see what other methods are available.

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