How to deal with leaking water in plastic roof of automobile water tank?
1., water pipes and joints of the mouth, this depends on what the use of tube, hot melt pipe is hot melt when the connection is not good enough to cause water leakage; aluminum pipe is the screw is not tightened or sealed ring damage.2. joint and water tank pipe connection, this is often the raw material belt did not tie up, cause leakage.3., the water tank pipe and the water tank connection, this commonly used in two ways: welding and silicone seal type. If the welding type, then want to change the water tank, if the warranty period, to find out the argon arc welding welding master, insulation layer. If it is silicone sealed, change the sealing ring on the line. If the stock is not replaced, you can change the sealing ring at the top of the exhaust.
Most of the solar water heater pipes are made of plastic products, which are easy to weathering under the sunlight. They are especially brittle. Moreover, the pipes are often replaced by cold and hot water, which makes it easier to reduce the service life of pipes. Dealers in the sales of solar energy, including the installation and the cost of materials, users also want cheap, installation in place, some dealers to the users in the installation of solar installation, taking into account the material cost, often using the general quality of the products, but also in the sun does not take measures to cause pipeline damage.
1, exhaust three links leaking;2, the upper and lower water pipe and water tank interface leakage;3, indoor pipe parts leaking;4 、 the shower is leaking;5, the vacuum heat collecting tube and the water tank connecting parts are leaking;6 、 the vacuum heat collecting tube is damaged and leaking;7 、 water tank welding interface cracking water leakage.
In the purchase of solar water heaters, do not consider the momentary cheap, and cause future trouble. High quality pipes should be adopted, and the necessary insulation and sun protection measures shall be adopted so that the service life of the pipeline will be greatly improved.
