How to build a direct drinking water system

Water environment worsening lead to conventional water treatment cannot completely remove the harmful ingredients in the water, the serious influence people's health. Tap water industry to perform 'drinking water health standards' ( GB5749- 85). , less testing project, and some indicators compared with the developed countries there is a certain gap, can not drink. Tap water pipe network system is quite serious secondary pollution problems, such as pipeline corrosion, leakage, scaling and precipitation, regular cleaning and disinfection roof water tank, etc. Purified water, distilled water, etc. In the process of production of remove harmful to human body composition at the same time, the trace elements beneficial to human body, the necessary to get rid of, so the water is too pure adverse to human body health. Bottled water in use process has the problem of secondary pollution, such as the pollution of water machine itself, insects into the outlet and air pollution from directly into the bucket, etc. Due to direct drinking pure water, taste sweet, pipe network system by using variable frequency pump cycle with ultraviolet sterilization preservation, to ensure that no secondary pollution of drinking water straight, make every moment of the water is fresh and tasty. Straight drinking water systems is suitable for the modern urban residential area, school, office building needs, to improve people's quality of life. Straight drinking water systems, including: network system, RO reverse osmosis system of water supply system, the user terminal system, customer service system four big system. 1, pipe network system, including water supply network system and return water pipe network system, and this is the key of the project, the quantity is large, complex construction. 2, RO reverse osmosis system of water supply system: this is the core of the drinking water production, also is the core of direct drinking water project system. 3, the user terminal system, including intelligent water meter, bridle group, rear bacteriostatic device, etc. This system engineering is a key link in the process of service quality, service awareness. 4, customer service system, customer information collection, sorting, archiving, customer smart card write card and credit card, charge system operation training management, training management, maintenance of the whole system. Straight drinking water systems of technological process in general, in tap water pollutants mainly divided into the following categories: - — Sediment, rust, suspended solids, visible to the naked eye - — Microorganisms, bacteria, viruses, algae and other dissolved inorganic matter; Calcium carbonate, magnesium carbonate, copper sulfate, chloride, nitrate, etc - — : heavy metals such as mercury, arsenic, lead, cadmium, — Organic compounds: pesticides, chemical fertilizers, all kinds of industrial solvent, fuel, detergents and disinfectants used - — Radioactive particles: radioactive particles from the nuclear industry and nuclear medicine according to the above of the existence of water pollution, in order to ensure the water after purification treatment can directly drinkable, application more mature straight drinking water treatment process. Reverse osmosis water treatment machine, liquid detergent production machine, laundry detergent washing powder production machine production factory house, the previous: liquid detergent production machine PH value detection method