The choice and function of swimming pool thermostat
The water temperature of a constant temperature swimming pool is generally between 26 degrees and 28 degrees, which is 9 degrees different from the normal body temperature of 37 degrees. Many people will wonder why the constant temperature of the swimming pool is set in this range?
First of all, it is conducive to the relaxation of cold and heat, and the expansion of blood vessels. Compared with a higher temperature, this interval can make people more sensitive and muscle exercise more intense. At the same time, it can also prevent heat stroke during swimming. If the temperature of the swimming pool is set too high, it will cause the swimmer to have difficulty in breathing and abnormal heart function if there is no way to adjust the body temperature during swimming.
The water temperature of the swimming pool has a certain impact on the blood circulation, heart, blood pressure and other aspects of the human body. If the water temperature of the swimming pool is relatively low, the blood of the human body will be forced to flow to the deeper areas of the human body, thus affecting the health of the human body. At the same time, too cold water will reduce the heart rate, while too high water temperature will increase the heart load. Too high or too low water temperature will cause blood pressure to rise and then drop in a short period of time, which will have a bad impact on the body. Therefore, people with heart disease are generally advised not to go to the swimming pool.
Many people are asking which heating method is more suitable for swimming pool constant temperature? Therefore, Guangzhou Fenlin Swimming Pool Equipment Co., Ltd. has compiled several methods for maintaining a constant temperature in swimming pools, hoping to find the most suitable method through comparison for your reference.
Which heating method is more suitable for swimming pool constant temperature:
Heat exchanger: Use hot water as the heat medium to heat the circulating water through the heat exchanger. For safety reasons, try not to use steam as the heat medium. This method is currently adopted by most public indoor swimming pools. In places with central heating sources, this is a relatively economical method.
Electric thermostat: The circulating water is directly heated by the electric heating tube, which is mostly used in small swimming pools or massage pools. It is rarely used in medium and large public swimming pools, and the electric load is too high.
Gas heaters: use natural gas or liquefied gas to heat circulating water, and are mostly used in places without central heating sources.
Air source heat pump: similar to the air conditioning unit, it obtains the heat in the air to heat the circulating water in the swimming pool. It is one of the most economical heating methods, suitable for swimming pools of all sizes.
