In daily life, pipe leakage is a headache. It not only causes waste of water, but also may lead to damage to the structure of the house and even cause neighborhood disputes. Therefore, it is crucial to find water leaks in a timely and accurate manner. The following are some common and effective ways to find the pipeline leakage point:
1、Observation method
First of all, carefully observe the water leakage. If the pipe, you can directly see where the water seeps out from; for the dark pipe, you can check the walls, ceilings and other surfaces whether there are signs of moisture, water stains, mold. For example, a gradually spreading water marks on the walls, or obvious water spots on the ceiling, these may be clues to the location of the leak.
2, sound detection method
In a quiet environment, with the help of pipeline leak detector or similar tools, stick on the pipe to listen to the sound of water flow. There is usually an abnormal sound of water flow near the leak, and the sound may be louder or have an obvious "hiss" sound. For example, at night when it is quiet, it is easier to distinguish this abnormal sound.
3、Pressure test method
Turn off all water equipment, and then pressurize the pipeline. By observing the change in pressure, if the pressure drops faster, it means there is a leak. The test can be carried out gradually in sections to narrow down the scope of the leakage, so as to determine the approximate location of the leakage point.
4、Thermal imaging method
Scanning the pipeline using a thermal imager. The temperature near the leakage point will usually be different from the surrounding area, and the abnormal temperature area will be shown in the image of the thermal imager.
5、Professional equipment detection method
Such as water leakage detector, which can accurately locate the leakage point by sensing the vibration and sound of water flow. This method is usually applied to complex piping systems or difficult to judge the situation.
In short, finding water leaks requires patience and care, combined with a variety of methods for comprehensive judgment. Timely detection and repair of water leaks can not only avoid unnecessary losses, but also protect the normal order of life.
