Run upstairs and say that there are many things like water leakage in the bathroom in life. When the bathroom leaks, it is inconvenient for both yourself and downstairs. At this time, it needs to be dealt with in a timely manner. What should I do if the bathroom leaks downstairs?

　　Run upstairs and said that there are many things like leaking in the bathroom in life. When the bathroom leaks, it is inconvenient for both yourself and downstairs. It is necessary to deal with it in time. What should I do if the bathroom leaks downstairs? Let’s take a look at the causes of sanitary leaks and how to find the leaks

　　1. Water pipe leaks (hidden pipe leaks)

　　1. Pipe leaks are caused by water leakage

　　1. Pipe leaks are one of the main causes of water leakage in the bathroom. Pipe leaks are divided into water inlet pipe leaks and drain pipe leaks.

　　① Water inlet pipe leak

　　All pipes connected to the municipal water supply pipeline network belong to the water inlet pipe. For example, if there are floor heating pipes, cold water pipes, or hot water pipes, the water pressure standard of the inlet pipe should be no less than 0.16 MPa. Therefore, once a water leakage occurs in a certain place of the water inlet pipe, a pressure of 16kg will be continuously discharged from the seepage area. Therefore, if you want to determine whether the water inlet pipe is leaking, you must look at the leaking watermark. For example, look at a small dot today, look at the size of a bowl tomorrow, and then look at the bigger the day after tomorrow, then this is the water inlet pipe leaking; in addition, if there is a small amount of water in the triangular valve position of the sink, shower room, and basin, wipe it clean and it will happen soon, then there will also be water inlet pipe leaking; the real reason is that the pressure of 16 kilograms is constantly squeezing outwards.

　　　②Drain pipe leak

　　Drain pipe generally refers to water leakage caused by the water pipe and sewage pipe walls of the bathroom, the water pipe walls of the bathroom, the floor drain pipe, the water pipe walls of the washing machine, and the drain pipe connections are broken, and the drain pipes are falling off. Generally, water leakage in drain pipes is mainly caused by the quality of the pipes or the irregular connections of the floor drains, bathrooms, and pipelines, and the failure to seal them during installation. The general performance is that water leaks when using water, and water leaks when not using water.

　　③The main pipe leak

　If there is no problem in the home inspection, regardless of the water inlet pipe, drainage pipe, or waterproof layer, then it is necessary to see if the main water pipe is leaking. If you find that the main water pipe is leaking, you can find a professional master to repair it.

　　④ Water-interval pipe leaks

　　If you find that the upper part of the packaging riser is leaking, it is very likely that the upper layer is leaking, or it is also possible that the upper layer is leaking, and then the water seeps down the pipe. If you find water leaking from the bottom of the packaging riser, it may be that the water flows down from the upper layer, or it may be that your own home is leaking.

　　　2. Pipeline leakage detection method

　　①. Use Puqi water and gas integrated pressure pump to perform pressure maintenance tests on the pipeline. When performing pressure maintenance tests, water pressure must be pumped. It is necessary to ensure that each angle valve faucet is in a closed state and close the main valve of the water pipe. It is best to choose the location of the cold water inlet pipe and hot water outlet pipe under the water heater to suppress it.

　②: After confirming that there is indeed a problem with the pipeline. Through drawings, experience or using auxiliary tools, the pipeline direction positioning meter can be found out the specific direction and distribution of the pipeline. It is best to be careful where there are tees, elbows, hot melting points, and directly wait for these places.

　　③: Apply air pressure to the pipeline. Normally, you can apply 8~10 kilograms of pressure. Then, use the professional Puqi pipeline leakage detector equipment to conduct inspection and inspection one by one along the position of the pipeline. Place sensors on the road above the pipeline, place them step by step according to the length of the step, and listen step by step. The closer to the leakage point, the stronger the signal, and the farther away from the leakage point, the signal is, the more signal is, the farther the signal is, the signal is, the more signal is, the more it is, the more signal is, the farther away from the leakage point, the signal is, the more signal is, the closer to the leakage point, the more signal is, the more it is, the more signal is, the closer to the leakage point, the more signal is, the more it is, the more signal is, the closer to the leakage point, the more signal is, the more it is, the more signal is, the farther away from the leakage point, the more signal is, the more signal is, the closer to the leakage point, the more signal is, the closer to the leakage point, the more signal is, the more it is, the more signal is, the closer to the leakage point, the more signal is, the more it is, the more signal is, the closer to the leakage point, the more signal is, the more it is, the farther away from the leakage point, the more signal is, the more signal is, the closer to the leakage point, the more signal is, the more it is, the more signal is, the closer to the leakage point, the more signal is, the more it is, the more signal is, the closer to the leakage point, the more signal is, the more it is, the farther away from the leakage point, the more signal is, the more signal is, the closer to the leakage point, the more signal is, the more signal is, the closer to the leakage point, the more signal is, the more it is, the more signal is, the closer to the leakage point, the more signal is, the more it is, the farther away from the leakage Weakness, the purpose of detecting leakage points is achieved by comparing the signal strength between different points

　　2. The bathroom waterproof layer leaks

　　①What is a waterproof layer?

　　As the name suggests, the waterproof layer is a layer of material set to prevent water from seeping into the ground, walls and other locations. The waterproof layer rupture causes water leakage, as shown in the figure below.

　　　② Common reasons for the crack of waterproof layer

　　First point: The waterproof layer is not really done well, such as not doing the base layer before construction, or it is believed that the waterproof material used is inferior material, and the use of non-standard products leads to the later cracking of the waterproof layer.

　　Second point: The waterproof layer is ready, but the original waterproof layer is accidentally destroyed by the construction staff due to cross-construction.

　　The third point: Building settlement causes damage to the waterproof layer, which is generally rare.

　　Water leakage detection method for bathroom waterproof layer

　　Using Puqi waterproof detector, the working principle of the instrument: the water seeped out of the wall, ground, and roof is used as a medium, and the waterproof detector is used to detect the conductivity of the seepage area. When approaching the leakage point, the value of the instrument interface increases and the buzzing sound increases, thereby accurately determining the leakage position. This equipment is mainly used in water leakage situations such as houses, walls, and floors, which can effectively provide a basis for discrimination for the waterproofing work.