The difference between hot spring water treatment and ordinary swimming pool water treatment

2020-07-30 10:47:14 hongling

The difference between hot spring water treatment and ordinary swimming pool water treatment


      Hot spring SPA is a popular way of decompression in recent years, especially in Yunnan, which has unique hot spring resources. The climate is like spring all year round, and hot springs can be enjoyed throughout the year, so the flow of people in hot spring resorts is increasing. Up. The treatment of hot spring water is naturally sloppy, so as to provide better services to the experiencers. If the groundwater of the hot spring is not treated well, it will cause great harm to the hot spring equipment and experiencers. This week we will introduce the difference between hot spring water treatment and ordinary swimming pool water treatment.


      Hot spring water is used for people's requirements for bathing, health care, dispelling cold and curing diseases, and its water temperature is generally relatively high. Hot spring water also has different settings according to people's needs. There are different temperature ranges from 20°c to 45°c. The health care functions of hot spring water in each temperature range are different.


      The water temperature of the swimming pool is to reach the exercise temperature that ordinary people can withstand in all seasons. It is most suitable for ordinary people to swim at a water temperature of about 25°c-30°c. However, considering the cost of heating in winter, swimming pools are generally required to maintain a constant temperature of 24-27°C throughout the year.


      In the field of water treatment, many people mistakenly confuse these two water treatment methods. They use the same water treatment method, treat the hot springs as swimming pools, treat the hot springs as groundwater, and go through a series of aeration, chlorination, and precipitation. After filtering, the hot springs are purified like tap water, and the management of hot spring pool water is similar to that of swimming pools, adjusting the pH and adding chlorine to maintain the disinfection and sterilization of the hot spring water. Don’t know, such an approach will bring a very big mistake.


    First of all, the hot spring water is the form of rainwater that penetrates into the ground, and then rises to the ground after being heated in the depths. Because the hot spring water is buried deep underground, it belongs to the conditions of high temperature and high pressure. Minerals are dissolved in the hot spring water, and at the same time, it is reductive due to the lack of oxygen.


      If the same chlorine preparation as the swimming pool is added to the hot spring water, the reducibility of the hot spring will be destroyed and converted into oxidizing, and the minerals such as iron and manganese dissolved in the hot spring will be oxidized into colored iron oxide With oxides such as manganese oxide, the pool water will have an indecent appearance of green to brown; this characteristic of transforming from reductive to oxidizing and regenerating color is the biggest difference between hot spring and swimming pool water treatment. Hot spring water contains different mineral components, some of which are beneficial to the human body, and some elements (iron, manganese) exceeding the standard will cause harm to the human body, and will also cause different degrees of corrosion and damage to the water treatment equipment.