days conditioning

In the days without air conditioning, the 70s and 80s might take some different measures to get through the hot weather. People born in the 70s might choose to do outdoor activities such as playing basketball, football, swimming, etc. These activities could keep them cool and enjoy the beauty of nature. The post-80s generation may choose to use air conditioning at home to keep the indoor temperature comfortable. They might also choose to walk, bike, or run outdoors to reduce the effects of the hot weather. In addition, the 70s and 80s can also reduce the impact of hot weather in other ways, such as storing some refreshing drinks in the refrigerator, wearing thin clothes, using fans or fans, etc. In the days without air conditioning, the 70s and 80s could use various methods to maintain their physical and mental health and adapt to the hot weather.

Common air-conditioner brands include Chunlan, Daijin, Midea, Valin, Haier, Gree, Aurabo, Xiaomi, Hisense, Bell, Oaks, Mijia, Matsushita, Kelon, Hitachi, Mitsui Heavy Industries, Mitsui Electric, Changhong, Commander, Chigo, Fujitsu General, Rongshida, Kukai, Yunmi, Philip, Samsung, Fujitsu, COLMO, Yangzi, Konka, Shenhua, MCB, Galanz, Claywo, Kufeng, Amoi, Xinfei, BG, Huashan, etc. While watching the Olympics, you can also read the wonderful novels related to the Olympics!

Household central air conditioning and individual air conditioning had their own advantages and disadvantages. The choice of which one was more suitable depended on the size of the house, needs, budget, and many other factors. For large-scale double-storied houses or villas with large spaces, central air conditioning was more advantageous. From the perspective of comfort, the central air conditioner can balance the indoor temperature within 0.5 ° C, so that the whole room can maintain the same temperature. The wind is uniform without dead angle, and the wind does not blow directly at people, so the overall comfort is relatively high. In terms of aesthetics, it uses hidden installation, which can use the ceiling to hide the indoor pipeline and indoor unit. It is integrated with the indoor style and does not occupy indoor space, solving the problem of the cabinet being difficult to move. Considering the service life, its design life was between 15 - 20 years, which was longer than the independent air conditioner. In terms of energy saving, the capacity change range was between 15% - 130%, and the minimum starting power was reduced. The higher the opening rate, the more energy-saving it was. However, central air conditioning also had some shortcomings. For example, the installation cost was high, usually 50% or more higher than ordinary air conditioning. It had high requirements for the quality of the circuit in the house, and the power load was large. If the circuit did not meet the requirements, there might be a problem of insufficient load. The guarantee period was relatively short, usually between one to two years. The installation process was complicated. It was necessary to determine the installation location in the early stage of the renovation and hide the air conditioning vent into the ceiling. It was relatively troublesome to clean, and it required professional personnel to carry out in-depth cleaning. Once the outdoor unit malfunctioned, it would cause the entire system to be paralyzed, and the maintenance cost would be higher. For small and medium-sized houses, independent air conditioning was a better choice. The cost of an independent air conditioner was low, and there were many types. The price system was more flexible. Compared to central air conditioning, it was much cheaper. It was convenient to install and maintain. It could be installed after the renovation of the house was completed. In the early stage, only the power supply and the hole through the wall needed to be left. The connection method was one-by-one. The pipes and equipment were simple. The user could carry out simple cleaning and maintenance by himself. However, the design life of an independent air conditioner was 8 - 10 years, which was relatively short. In the case of a high co-operation rate, the power load when multiple outdoor units were started was large and the energy consumption was high.

Common basic medicines that could regulate the body included calcium hydrogen carbonates, aluminum trioxides, calcium carbonates, sucralfate chewable tablets, aluminum magnesite chewable tablets, and so on. Na-dicarbonic acid was a drug that could regulate the balance of acid and base. It could alkalize the urine, prevent the formation of uric-acid kidney stones, and reduce the kidney toxicity caused by sulfuric acid drugs. Ca-dicarbonic acid tablets could promote the formation of bone and teeth, maintain the normal excitability of nerves and muscles, and reduce the penetrability of capillaries. It was used to prevent and treat calcium deficiency, skin allergy, etc. Alkaline drugs were mainly used to correct acidosis in the body and relieve the symptoms of hypergastric acid. They were also suitable for acidosis-related diseases. It should be noted that the use of drugs should be carried out under the guidance of a doctor to avoid adverse reactions caused by self-medication. <a href="/?from=ask_words" style="color:red" target="_blank">Read more exciting novels for free</a>

Air conditioning had not been installed in the Paris Olympics. The Paris Organizing Committee for the Olympic Games emphasized the use of natural cooling measures, such as using the underground water circulation system for physical cooling and equipped with fans, in order to reduce the indoor temperature by at least 6 ° C. However, under the doubts and pressure of the outside world, the Organizing Committee of the Olympic Games allowed each delegation to install air-conditioning at their own expense. Some of the more developed countries and regions announced that they would bear the cost of air-conditioning for the athletes. While watching the Olympics, you can also read the wonderful novels related to the Olympics!