It is reported that the pink tap water is not because the water in the waterworks is polluted, but because there is the possibility that the heating water pipe is connected in series with the tap water pipe. Because tap water should not be pink, the staff of the waterworks with such obvious color will definitely find that it is not a large area, but the water in the waterworks has problems. When heating, the heating company will add pink pigment to the heating water to distinguish it from tap water, so that mistakes can be found immediately when installing heating and tap water pipes. Therefore, if the tap water of residents appears pink, it means that the water for heating gas is connected in series with tap water.
? Relevant data show that the water in heating boilers and heaters is treated softened water, which is alkaline and the PH value is as high as 12 ~ 14. It contains neither iodine nor trace elements such as calcium and magnesium needed by human body, so it is absolutely forbidden to drink. In addition, it is a closed cycle and heated repeatedly for a long time, and some harmful substances on the pipeline will precipitate into the water after a long time in the pipeline. It is best not to touch the skin directly. These waters also contain rust remover and scale remover drugs such as caustic soda and sodium phosphate, which can maintain the pipe network. But washing your face and bathing with such water will damage your clothes and skin. In addition, adding odorant to heated water will make the water smell like gas and garlic. The use of heating water will not only be unfavorable to residents themselves, but also affect the overall heating quality.
? Water is the source of life, and people can't live without water everywhere, which is related to the health of every family. Therefore, residents must immediately stop using tap water and seek maintenance from relevant departments.