How to solve the problem that the water meter goes too fast?

How to solve the problem that the water meter goes too fast?

1, the water meter goes too fast, probably because the service life of the water meter is too long. Some water meters have been used for a long time, which leads to the decline of measurement accuracy, serious internal wear and tear of water meters and faster running of water meters. According to the regulations of the State Bureau of Technical Supervision, the service life of small-caliber DN 15-25 civil water meters shall not exceed 6 years, and the service life of large-caliber DN40 and above water meters shall not exceed 4 years. If the service life is limited,

Because there is air in the water pipe of the newly installed water meter, it is possible to make the water meter go fast by turning on the faucet to exhaust. When installing the water pipe, when there is a bend or a right angle, air may be reserved at the top of the bend of the water pipe, and there is air in the water pipe. Turn on the tap, the water flow will speed up and the pressure will decrease, which will lead to the smaller branch pipes and drive the water meter to run fast. As long as you turn on the tap, let out some water and empty the air in the water pipe, it will return to normal. Don't worry too much.

3. If the water meter at home goes faster than usual, there is another possibility, for example, the toilet or some pipes leak, which will cause the water meter to turn faster. In this case, it is necessary to check whether there is any water leakage in the house in time, and if there is, it is necessary to repair it in time so as not to penetrate into the floors below and cause more problems.

4. If the water meter goes fast, it may be that there is something wrong with the quality of the water meter, which will also cause the water meter to turn fast. In this case, it is necessary to find the original manufacturer of the property or water meter for relevant inspection and appraisal. If there is something wrong with the water meter, see if it can be repaired. If it cannot be repaired, it is necessary to change the watch in time to avoid unnecessary losses.