What should I do if the restaurant drain oil is clogged?

Buy a 2-meter pipe dredger, make some twists and turns at the head 2 cm, while releasing 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 water, repeat a few times. Or find a diameter of millimeters of wire, 3-4 meters long, half from the center, and then twist into a strand, and then bend the two heads in different directions at the single end, and then stretch this end into the sewer pipe, catch the other end, while going in and along the side of the twist in one direction some debris can be hooked out, repeat a few times can basically dredge, if your wire hook can not get something, it is dredged.

1 A barometric cylinder resembling an oxygen cylinder (but much smaller) with a 40cm metal nozzle attached. First, fill the blocked pipe with water to about 10cm away from the pipe mouth, put the metal nozzle into the pipe, and wrap the pipe mouth with a wet towel to seal it. Turn on the air pressure switch, hear a crisp sound of launching water, and the project is over.

2 Spring drill bits are more traditional methods and have a certain technical content, after all, modern tools are used. It feels similar to the principle of the drill bit used for filling before, but there are certain limitations, that is, there are more places to bend the pipe, and it is not easy to use.

3 Cotton towel made of suggestion piston saw a worker use this kind of earthwork. I borrowed a hammer first, then a towel, which was wet and wound around the handle of the hammer to make a simple piston. Then fill the blocked pipe with water about 10cm away from the nozzle, use the hammer head as a handle, and dredge it with a piston.

Although the effect is slower than that of a high-pressure air gun, the average family may have these tools, and it is still possible to solve them temporarily.

4. Look through it yourself, 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!

Tricks for clogged sewer oil?

1. Leather picks.

This should be a commonly used tool in the family, and it usually works well with a leather pick.

2. Pipeline dredging agent.

It is also a good way to use chemicals, which have a quick dredging effect on clogged drainage pipes. However, it should be noted that it should be used for precautions, such as "pipe through", which is not suitable for cleaning plastic hoses.

Figure 3, elbow spring.

This is a special tool for pipeline dredging, a lot of debris and garbage can be cleaned up, very easy to use, the disadvantage is that it is more troublesome to clean after using it.

4. Self-made pipeline dredging strips.

Sewer blockage often occurs in our lives, and it may be caused by various reasons, so we know more about sewer blockage and dredging tips in our daily life, so that we can dredge it ourselves if there is a blockage. However, sewer oil blockage is relatively common, so what to do if the sewer oil is blocked, you should also know more, if you can't dredge it, it is better to let a professional master dredge it.

Sometimes a flush with hot water is effective, and oil solidification in winter can lead to clogged sewers.

Of course, it's to find someone to fix it, or to unclog the sewers.

This can only be dealt with by someone, and the hot water is useless.