What is the reason for the loud sound of water from the faucet at home?

Reason:

1. The faucet does not come out smoothly, resulting in shock waves, and the frequency of the shock wave is the same as the resonance frequency of the pipeline, causing the pipeline to resonate and make sound.

2. Water in the faucet pipe.

The lack of pressure causes the sound made when the water in the water pipe flows backwards.

3. You can check whether the noise of the faucet is caused by the wrong size of the faucet gasket or the gasket is not tightly attached to the faucet core. If this is the case, the noise can be eliminated by replacing it with a new gasket or by fitting it snugly.

Faucet is a popular name for a water valve, which is used to control the size of the water flow and has the effect of saving water.

The replacement speed of faucets is very fast, from the old-fashioned cast iron process to the electroplating knob type, and then to the stainless steel single-temperature single-control faucet, stainless steel dual-temperature double-control faucet, kitchen semi-automatic faucet. Nowadays, more and more consumers will consider the material, function, shape and other aspects of faucets.

1. Because of the pipe resonance caused by the excessive local flow rate in the water pipe, the water pressure in the water pipe is insufficient, there is a large amount of air in the pipe or the water pipe is suspended without rigid fixation, which will lead to the resonance and resonance of the water pipe and the wall, resulting in high frequency and strong penetrating noise.

2. The faucet is not installed properly, resulting in a gap in the connection, or there is a quality problem in the faucet itself, which will lead to a large noise when the faucet is opened.

It means that air has entered the water pipe. In this case, most of them are caused by the leakage of a pipe part, so checking the leakage point is the key, and the leakage point will be used normally, and there will be no sound of water release normally.

Possible causes of faucet noise: Faucet noise is more likely to be caused by the wrong size of the gasket or the gasket not fitting snugly on the faucet spool.

In this case, replacing the gasket or fitting it tightly should eliminate the noise.

If the faucet is still making noise, check the gasket seat. It is possible that the gasket seat may be partially sealed by debris, so that the restricted flow of water will produce a whistle or squeak.

If this is the case, clean the gasket seat. The long scream you hear when you rotate the faucet handle means that the metal threads of the spool are squeezing the threads of the faucet. Remove the spool and apply some petroleum jelly oil to both sets of threads.

Its lubricating effect should make this noise less visible and make it easier for the handle to rotate.

Of course, if the spool thread or the thread of the faucet body are worn out, the interaction between the two will cause the faucet to vibrate and make noise. In this case, it is not enough to completely eliminate the noise of the faucet by simply applying lubrication. A new spool needs to be installed to see if the noise still exists.

If there is still noise, then the reason is that the threads of the faucet body are worn out, and the only solution is to replace it with a brand new faucet.

This is caused by water pressure, too much water pressure will produce noise at the water outlet, in fact, the noise is not so big, if it is too large, just connect a pressure reducing valve.

The sound of the faucet is loud, the pressure is relatively large, so it will cause the sound to be loud, otherwise the faucet is blocked, resulting in poor water flow.

The faucet is broken, resonating, replace the faucet with a new one as soon as possible.

The above is very good, the phenomenon is resonance.

It is recommended to buy a first-class, sufficient faucet to see if it can solve this problem, it is impossible to tighten the water pipe, you can only try to replace the faucet with a new one.

This is a problem of water vibration and noise from the faucet, also known as the water hammer effect. The reason for this kind of noise is that when the water is discharged, the sealing nozzle in the faucet intercepts the flowing water in the water pipe, and the water flow is suddenly blocked to form a whirlpool and turbulence, which destroys the stability of the flowing water, and causes an impact on the pipe wall in the whole section of the pipeline, forming a water pipe vibration. The vibration is transmitted to the walls, floors, columns and other structures through the rigid fixtures, and the structural vibration forms noise and radiates to the room.

This water pipe vibrates like water hitting a water pipe like a hammer, hence the name water hammer effect. The magnitude of water hammer noise is closely related to the diameter of the water pipe, the water pressure, the interception mode of the faucet in the faucet, the installation and fixing method of the water pipe, and the building structure. Another characteristic of the water hammer effect is that the noise in the bathroom where the water pipe is located may not be large, but the noise generated in the bedrooms and living rooms of the neighbors next door, upstairs and downstairs is very large, because the total radiant surface area of the bathroom at the source of vibration is smaller than the total surface of the disturbed room, and the radiant energy is also small.

There are two main ways to solve the water hammer noise: First, all the positions of the pipeline that are rigidly connected to the wall are all disconnected, and the elastic vibration damping connection is used instead (replace the elastic steel wire hose) to cut off the vibration propagation path. After the completion of the interior decoration, this method is often limited by the conditions to completely disconnect all the connections, and as long as there is a connection that is not disconnected, a sound bridge will be formed, resulting in vibration transmission, and the noise is difficult to reduce.

Second, replace the silent faucet...

1.The sound is caused by the pressure of the water, through the hole in the faucet, or the sound of the water flowing; This does not affect the use.

2.About water leakage; Generally, there are two places, the first is the leakage on the main body, and the second is the leakage through the water outlet, and the faucet handle cannot be closed.

If the main body of the faucet is leaking, then the only way to replace the entire faucet is to replace it with a new one.

If the outlet is leaking, the biggest possibility is that the valve core inside is leaking, and the valve core is not repaired by ordinary people, so it is recommended to replace it again.

Also, if there is something wrong, please point it out

Pro, this is because the lack of pressure in the faucet pipe causes the water in the pipe to flow backwards and makes a sound.

caused by insufficient water pressure.

Question: Another What about water leakage?

What about another water leak?

The water leakage is the reason for the opening and closing filaments inside.

Question: What is filigree? When all the faucets are turned off, this faucet also doesn't leak, why is that?

What can be done to solve this problem?

Replace it with a new one, this one is old or the internal parts are damaged.

Question: If you open another faucet, and the internal parts of the faucet that leak will be damaged, then when all the faucets are turned off, the faucet should still be leaking? But it doesn't leak at this point.

Is there still water leakage when the main switch is turned off?

The question always switches off, there is no water in the pipe, and of course there is no water in the faucet.

Dear, this is the reflux effect.

There are problems with this faucet itself.

As soon as the faucet is opened, the noise is loud, it is because of the problem of water pressure, the water pressure pressure of the water, and then the flow rate is large, when it passes through the faucet, it will produce sound, sometimes the water pipe will contain a certain amount of air, and the air will be pressurized in the water pipe, and it will also produce sound! If you want the faucet to be silent, then you can turn down the water pressure in your home, if not, you can find a plumber at the property, if it is a water pipe, then you can buy a shower that will be slightly quieter!

The common reasons for abnormal noise in the faucet are as follows:

1. If this situation occurs just after installation, it means that the pipeline is too narrow, and there is no way for the water to flow normally, so it will make a sound. Modifying the pipeline is more troublesome, and it is recommended to find a professional to come and help.

2. If it has been used for many years, it means that there is scale and blockage, and it is recommended to replace all the pipes, so as to solve this problem from the root.

3. It is possible that the innermost gasket does not match, you can remove it and replace it with a new one, it is best to buy a smaller one to install, so as to prevent this problem.

Considerations for buying a faucet

1. Brand. This is very important, to identify big brands, do not need to worry about the quality of the product will be problematic, and it will be more assured to use.

2. Use. When purchasing, it must be judged in combination with the specific use, there are many types of faucets, different types, and the scope of application is naturally different, before buying, it is best to understand it first.

3. Purchase channels.

It is recommended to go directly to the local specialty store to buy, or you can buy it on the brand's official ***.

The sound of water squeezing air out of a pipe.

1. Replace the pipe: No matter which way, it is to find the water pipe buried in the wall first, if it is found that the quality of the water pipe is a problem, you can replace the double-wall spiral silencing pipe. The pipes avoid collisions between inlet and riser water, and the double-walled, hollow and porous structure reduces the noise generated when the pipes are drained.

2. Sound insulation: This sound insulation does not refer to the wall, but refers to the water pipe in the wall, smash the wall, fix the water pipe with the water pipe bracket, if you are not at ease, you can also wrap a layer of sound insulation cotton outside the water pipe, so that the noise can really be much smaller.

If this kind of problem occurs, it is best to negotiate with the neighbor to solve it, and if the communication is fruitless, then seek the help of the property, of course, if you can persuade the neighbor to change the route of the water pipe, it is best not to use the public wall. Fortunately, the neighbors were still considerate of us, and finally decided to smash the wall to replace the kitchen pipes, and my house also removed the damp wall and redid the waterproof painting, which was a perfect solution.

The water pressure is large, there is air in the water pipe, the air and water flow together under the action of pressure, and the sound of colliding with the wall of the water pipe is eliminated. Or the water pressure is large, the water pipe is not fixed firmly, when the water is discharged, the flow rate in the pipe is large, causing the water pipe to vibrate and make a sound, and the pipe card must be strengthened to eliminate this phenomenon.

Faucet maintenance precautions:

1. For this kind of product, during installation, the impurities in the pipeline must be thoroughly removed to avoid damage, jamming and blockage caused by these impurities, etc., and the surface of the faucet should be carefully cleaned so that the surface of the faucet will not leave the residue of decoration materials.

2. For any faucet, don't use too much force when using, just need to twist gently to use, and don't use the handle as a handrail support, because its load-bearing is not very large, in addition, the screen cover of the outlet must be cleaned regularly, and the hose equipment should also maintain a natural stretch style, so as not to break the pipe.

3. Because there are a lot of dirt and impurities in the water flow, it must be cleaned frequently in ordinary use, for example, the water nozzle is wiped with a soft cloth dipped in detergent, and must not be cleaned with metal rings and some hard objects, otherwise it is easy to have scratches, and do not use detergents containing acid to clean to avoid chemical reactions.

This phenomenon is physically known as water hammer and often produces sounds. This situation is caused by a counterattack caused by the sudden cessation of the flow of water in the water line when it flows. For example, when the water flows, the valve of the waterway is suddenly closed, and the water hammer phenomenon is easy to occur, which is due to the fact that when the water flows in the pipeline, when it passes through a certain valve, the valve is relatively loose.

Possible reasons for the harsh sound of the faucet: Generally, the faucet does not come out of the water smoothly, which produces shock waves, and the frequency of the shock wave is the same as the resonance frequency of the pipe, causing the pipe to resonate and make sound.

1. The water pressure in the faucet pipe is not enough, resulting in the sound of water in the water pipe flowing downward.

2. Another possible reason is the sound of air expansion and compression when the air in the pipe is not exhausted. The flow of water is so high that it mixes with the air. Find a way to reduce the speed of the water, change the diameter of the pipe, and open the valve to the maximum.

3. We can check whether the noise of the faucet is caused by the wrong size of the faucet gasket, or whether the gasket is not attached to the faucet core. If this is the case, you can replace it with a new gasket or turn it off to eliminate the noise.

4. This may also be a problem with the spool. Remove the tap cap and tighten the spool. At the same time, after removing the spool, apply some petroleum jelly to both sets of threads.

5. If there is noise, then the reason is that the thread of the faucet body is worn, so you can only replace it with a new faucet at this time.

This is fluid mechanics, because when you suddenly open or close the faucet, there will be water hammer and it will make a sound, which is the main reason why the faucet is easy to break

Replace the valve of the water pipe or the faucet of the water pipe. Because there is air flow into the wall of the water pipe during the discharge process, the air pressure in the wall causes the resonance in the pipe.

The conduction sound of pipes or the conduction sound of water and air flow.

Congratulations on your attention to this problem, if it is a high-rise building has a very large impact on the neighbors, this is mainly in its return to the tap with water.

When answering, the water flow of the pipeline fluctuates, and the faucet core that makes a noise is loose, and the vibration causes the pipeline to resonate. The faucet that makes the noise needs to be replaced. There are also faucets in the use of the wind whistle, are the faucet to blame, in the selection of faucets to choose the upper and lower left and right handle faucets do not loosen.

Our unit has not solved the tower faucet noise for a long time.