In the modern water supply system, the horizontal spiral wing dry water meter is an important metering instrument, its accuracy and durability are directly related to the user’s water experience and the efficiency of water resources management. In addition to correct installation, the precautions in daily use can not be ignored. The following are some key maintenance and usage guidelines:
First, it is necessary to check the surrounding environment of the water meter regularly to ensure that there is no accumulation of water and no accumulation of debris, so as to prevent moisture from eroding the water meter or causing it to suffer external damage. In particular, the inside of the water meter well must be kept dry and well ventilated to avoid corrosion of the internal parts of the water meter due to excessive humidity.
Second, pay close attention to the operation of the water meter pointer. If there is an anomaly in the rotation of the pointer, such as rapid beating, stagnation, etc., you need to immediately contact professional maintenance personnel for inspection. Long-term missed detection may cause metering errors and even damage to water meters.
Third, avoid installing quick closing valves directly before and after the water meter. Frequent and sharp switching of such valves is very likely to produce water hammer effect, which will impact the internal structure of the water meter and affect the accuracy and service life of the water meter.
Fourth, in cold winter areas, special attention must be paid to taking anti-freezing measures. Water meters and pipes can be prevented from freezing and cracking due to low temperature by wrapping insulation materials and maintaining a suitable indoor temperature.
Fifth, users should cultivate good water habits and avoid releasing a large amount of water for a long time. This not only helps to save water resources, but also reduces unnecessary wear and tear on water meters, thereby extending their service life.
To sum up, the horizontal spiral vane dry water meter is an accurate measuring tool, and its stable operation cannot be separated from the careful care and reasonable use of the user. Strictly following the above precautions can not only ensure the accuracy of the water meter measurement, but also effectively maintain the safe and efficient operation of the water supply system.