How to unclog plastic sewer pipes in the kitchen?

The basic methods are as follows.

1. Look through it yourself first, but pay attention to PVC or cast iron. Buy a 2-meter pipe dredge on the stall, make some bends at the head 2 cm, put water on the water, extend the dredge into the water outlet, stretch it in while shaking, and then extend it into the dredge at the water inlet while releasing the water, repeat it several times! At the same time, in the future, it should be unclogged every other week, how to unclog the kitchen drain?

Once. If a professional comes, you can use manual methods first, do not pour water, or you can surround the pool to prevent water from splashing. Of course, everything else has to be put away.

And you have to make sure that it is dredged in a short time, otherwise the smell will be very strong.

2. Find a wire with a diameter of millimeters, 3-4 meters long, fold it in half from the middle, and then twist it into a strand, and then bend the two heads in different directions on the side of the single end How to dredge the kitchen drain? , then put this end into the sewer pipe, grab the other end, and go down the way to the kitchen drain? Direction twisting, if you encounter resistance can not be screwed and can not reach in, just pull out, at this time do not twist hard, directly pull, some sundries can be hooked out, repeated several times can be dredged, if your wire hook can not be something, is unblocked, then the problem may not be your home, it may be the downstairs pipe blocked.

3. The sewer is full of water, press down with a leather plug, and then lift it violently, so that a certain pressure and pumping force will be formed, and the blocked debris may be washed away; But if it's stuffed too hard, I'm afraid only the serpentine pipe will do, and you can also use the wire mentioned above, but this is expensive and difficult to get, it's best to find someone to dredge it, and there is also a kind of thing called pipe dredging agent, which is sold in supermarkets, and you can also try it.

4. If the problem has not been solved, then find a professional dredging company.

Of course, hydrochloric acid can, and now the household sewer line is PVC, and hydrochloric acid will not react with it in any way. Industrial hydrochloric acid in the factory will do. Potassium hydroxide, sodium hydroxide are also acceptable.

Pour potassium hydroxide or sodium hydroxide slowly into the drain (clean the pool first) and then slowly pour in the boiling water. Each 500g can clean the oil stain from the sewer line.

Sweat one, why don't you change the sewer pipe after so much effort? You said it was plastic, so it's easier to change it... In other words, hydrochloric acid does not seem to have an obvious effect on dissolving oil scale. Large pieces of grease are still the fastest to tie a rag with a wire.

Try Nano Degreasing Emulsifier--- the strongest emulsifier in the world.

Hydrochloric acid is no problem, it will not react chemically with plastic, it will not harm plastic, you can rest assured of this.

The professionals you are looking for are too unprofessional... Go to the supermarket and buy pipe dredging agent yourself, there are ones that don't hurt plastic.

Buying a pound of mud and putting it down the drain is also a good way to unclog it.

Or please be professional, mainly not to build the price he asked,

Just put more hot water and rinse. It's simple, money-saving, and convenient.

Hello! To solve the problem.

It is necessary to understand the problem clearly, and then the cause of the problem, and solve it in a targeted manner.

I want the kitchen. Sewer pipes.

The blockage is mainly due to the following situations: 1. The kitchen washing basin.

Branch tube blockage or rather.

The trap is blocked.

2. The branch pipe in the kitchen is blocked.

3. Risers in the kitchen.

The underground part is blocked.

The first situation can generally be solved by one's own home: the blocking parts may include: A washing basin drain, B washing basin water trap, C out.

Ground split pipe with.

Three parts of the tee at the intersection of the horizontal tube. A Vegetable basin drain blockage: mainly clean up the adhesion on the drain.

debris, rinse with water; The main way to avoid this type of blockage is to set up a hood-shaped bowl at the drain to block the debris and clean it out at the right time so that it does not enter.

drainage system. At present, there is a better vegetable basin drain on the market, which is to turn the hood bowl into a filter bucket. b. Vegetable basin trap: Remove the trap and clean the trap.

The debris deposited at the water seal site can be washed clean and the installation can be resumed. c Three parts of the tee at the intersection of the standpipe and the horizontal pipe on the ground: the blockage of this part is generally blocked by a larger object, and it is used before.

The possibility of existence.

Relatively large, for example.

Wooden strips, floor ash accumulation, temporary plugging of the nozzle, etc., due to the existence of such objects, after a stage of use.

More and more debris in the sewage is attached, resulting in poor drainage or even blockage; In this case, it is necessary to conduct an actual on-site investigation to determine what form of debris belongs to and then decide what method to use, and the debris can be taken out and used with a clamp.

Pipe dredging machine.

Poke the debris out and drain it downward. (continued).

You buy some baking soda, and then prepare table salt, pour it into the sewer pipe at a ratio of 1:2, if your pipe has a lot of oil, put more, and then don't put water, wait for 30, 45 minutes, and then rinse it off with hot water, and once a month you can try it.

Chemical solvents should never be used in plastic sewer pipes, as the glue of the joints will leak.

After pouring with hot water, use a manual pump to suck, and then fill with hot water, and it can be solved repeatedly.

I recommend you to use Clorox's professional drain reinforcing agent, which can open up completely clogged drains and prevent clogged water pipes. I'm using this at home and it works great.

Use caustic soda instead of strong acids.