What should I do if the water filtered by the reverse osmosis water purifier has a peculiar smell?

　　It is found that the water filtered by the reverse osmosis water purifier has peculiar smell. Don't panic. First, smell the water quality before entering the water purifier to see if there is any peculiar smell. Types are produced by bacterial organisms, such as the fishy odor in water, which can generally be removed by physical filtration of the water purifier membrane; the other type is produced by chemical substances, such as the smell of bleaching powder in water, which requires Add activated carbon for adsorption; the latter category may be caused by unclean filtration of the water purifier. Among them, the first two types of problems are very easy to solve. It is ensured that the water purifier installed and used is produced by a regular manufacturer, and there is no abnormal quality. Basically, the filter element with filtering function and more than three levels can be solved.

In the case where the first two kinds of odor source investigations were fruitless, it was also a complicated situation after we arrived. You can first find out the specific age of the device. Generally speaking, if it is a new purchase, there may be a "strange smell" but it will not be a bad smell. The main source of the strange smell is that the residual protective liquid in the filter element has not been rinsed clean, and it can be solved by rinsing continuously for 15-30 minutes. . For the rest, devices that have been in use for more than a year may be due to other reasons.

There are bacteria in the reverse osmosis water purifier. If you use it for a long time after purchasing the equipment, do not pay attention to sterilization and cleaning, or leave it unused for a long time, the bacteria in the equipment will multiply, and the water will naturally produce odor, especially in summer, because summer It is a peak season for bacterial reproduction, and the higher the temperature, the faster the bacterial reproduction.

Activated carbon has failed, and the failure of activated carbon is one of the important problems that cause odor in water quality. The activated carbon filter is the main system in the whole equipment to absorb the odor of raw water, so once the activated carbon fails, the produced water will inevitably have odor, so we need to regularly Rinse and replace activated carbon filter media.

Due to unqualified materials, some bad manufacturers use inferior materials in order to reduce production costs and improve competitiveness. This is a problem that we cannot solve in the later stage. It is suggested that when purchasing, you should choose a big brand with good reputation and good service, and don't be greedy for small gains and suffer big losses. Before purchasing equipment, carefully understand how to purchase equipment to ensure that qualified equipment is purchased. There will always be various problems in the operation of the equipment. When purchasing equipment, we must choose equipment with good quality and stable system to purchase. We should also maintain and maintain the equipment frequently to reduce the occurrence of water purifier failures.