Noisy risers: how once and for all solve the problem step by step instructions + self soundproofing

Creepy noise riser running water or sewage is often found in older homes, where communications have not changed for several generations. They can also make noise and new risers, plastic. The reasons for this discomfort may be different, but the knowledge of the original source does not eliminate the need for correcting the problem. We produce soundproofing communications with their hands and eliminate the noise in the pipes themselves.

Why noise plastic tubes

If a noise level of old iron or cast-iron pipes, all more or less clear, of plastics do not. Noise in the riser pipe can have different origins, and it is divided into four types.

The noise is:

1. atmospheric type. If the riser is equipped ventilation output, it can make a noise the wind in the appropriate weather.
2. impact type. When something solid falls into the sewage system, the fall of the subject may beat the pipe wall and make noise.
3. vibration type. Fluctuations in the building can be transferred onto the pipe. If the riser is not well secured, vibration noise can be an eerie tone sounds and the amazing intensity.
4. resonant type. extraneous sounds may arise in sewer or water riser.

Essentially, the pipe - a resonant multi-frequency acoustic system, the length of which can vary from 2-3 to several tens of meters. Thus, knowing the speed of sound (330 m / s) Can be explained by its sensitivity to all sorts of variations. So on, soft short strokes may trigger frequency rumble solid in the pipe.

But in addition to the vibration of the walls of the reaction to the sounds, the material can still be deformed. The sound from the vibrations and deformations of the pipe wall is transmitted to the living quarters.

soundproofing ways

Protect their homes from the terrible noise of the riser is possible by communications replacement, them cleaning etc.. There are three main options for soundproofing, we consider them in detail.

replacement of pipes

Ideal for plastic pipe insulation - a noise absorption by the product. Some buildings are equipped with piping products, which include stone dust or other mineral powder. Such pipes differ increased wall thickness, have white color and a red or green longitudinal marking. They consist of three layers:

• Polypropylene with a filler;
• polypropylene with mineral;
• PVC.

Rid yourself of noise will replace old communications pipes with limestone, chalk or granite powder in the composition.

How to install:

1. Cut the required fragment products according to size.
2. We put on the pipe sealing rings.
3. Thoroughly clean the dirt from the end faces of the riser.
4. We put on the ends of the silicone.
5. Insert pipe all the way into the socket and pushes back to 1 cm.
6. Fasten the product to the wall with clamps, mounting them on top of the O-rings.

Unfortunately, such a pipe inaccessible to ordinary citizen because of considerable value.

Pipeline Cleaning - step by step guide

Provided that in the bathroom iron riser which produces terrible sounds, the situation can be rectified by cleaning it. This method is especially popular due to its effectiveness and affordability. In addition, the presence of the tool, all the work can be done with your hands, which will help save a lot of money.

Step 1. Iron riser wipe dirt, dismantle fixing elements.

Step 2. With grinder tube sawn into smaller pieces and remove them.

Step 3. "Mole" wash pipe and power shower means.

Step 4. Set the part of the riser into place, securing the wall clamps.

Polyurethane foam

Noisy plastic standpipe can soundproof separating pipe from slabs foamed polyethylene. Due to the structure of the foam, polyurethane foam absorbs sound and prevents it from spreading. It is important that the noise source is not dealt with in September. Separated from the walls can be mounting clamps.

Using the latter method, keep in mind that replacement foam other material will not bring the expected result. Only due to its structure the foamed polyethylene has soundproofing properties.