In the hot summer, bottled water ushered in the peak season of sales, and the sanitary conditions of various bottled waters on the market were not optimistic. The Municipal Industry and Commerce Bureau and the Quality Supervision Bureau jointly announced 46 kinds of unqualified foods yesterday, including 31 kinds of bottled water that were stopped due to excessive total number of colonies. In these unqualified bottled waters, there are many brand products such as “Blue Dragonfly”, “Leading Mountain Spring”, “Bida”, “Tianyiran” and “Jingrunquan”. The most serious colonies exceed 9000 times. This is not the case if the manufacturer chooses an ultrasonic self-cleaning filter and ultrasonic UV sterilization.
This spot check found that the “Yuquan drinking water” produced by Liujiacun Water Plant of Beijing Minsheng Investment Management Center should be ≤50 according to the standard number of colonies, and the measured value is as high as 450,000. Beijing Baipenyao Tianxing Investment Management Company Water The “Tianxing Quality Drinking Water” produced by the factory has a total number of colonies of 28,000, which is 260 times of the standard value. The self-cleaning filter has many functions such as cleaning without dead angle, automatic operation, automatic backwashing, automatic sewage discharge, ultrasonic sterilization and algae elimination, and reduction of COD. Ultrasonic UV sterilizers can completely kill bacteria, and with them we don't have to worry about fungi. Relevant persons said that the reason why these bottled waters are unqualified is that the production enterprises neglect the cleaning and disinfection of the production water piping system, the filtration system and the filling system, and the cleaning and disinfection of the drinking water packaging materials, the barrels and the lids is not thorough. It will also cause the product to be contaminated. At the same time, the cleanliness of the filling workshop will also affect the water quality. The long-term use of ordinary ultraviolet ray sterilization will cause fouling of the ultraviolet tube wall, affecting the penetration of ultraviolet rays and affecting the sterilization rate of ultraviolet rays. Partially unkilled bacteria multiply affects water quality. The century source super-sonic ultraviolet sterilization, ultrasonic sterilization, scale inhibition function ensures the cleanliness of the UV tube wall, so that the UV penetration sterilization is not affected, thus ensuring rapid sterilization. Drinking expired and unclean bottled water may cause various water-borne diseases, such as diarrhea, dizziness, and nausea. We must not neglect the cleanliness of the water source pipeline and the system. We must be responsible to the consumers. The automatic cleaning filter produced by our company is a fully automatic synthesis with multiple functions developed on the basis of ordinary filters. Water treatment equipment; it adopts 316L stainless steel sintered mesh with filtration precision up to 2 microns. It integrates automatic high pressure backwashing and ultrasonic cleaning technology. It does not need to replace the filter element, and the operation process is completed automatically, which is safe and reliable. In addition, our company applied ultrasonic technology to the field of water filtration technology for the first time. It has many functions such as mixing, cracking, oxidation, coagulation, algae killing, sterilization, scale inhibition, COD removal and oil pollution, and prevention of filter screen and pipeline fouling. In the hot summer, we will not worry about drinking water safety.
Self-cleaning filters and ultra-vibration UV sterilizers will become the leading products in the water treatment industry, helping consumers to solve problems.
