With the increasing global attention to environmental protection and energy conservation, the use of clean energy has become a trend. In China, the problem of clean heating in rural areas is an important part of the implementation of the rural revitalization strategy and the promotion of agricultural and rural modernization, and it is also a livelihood project related to the lives of the masses. In recent years, many places in the north have actively promoted clean heating in accordance with the working idea of "adapting measures to local conditions, multi-energy complementarity, recycling, and green development". Among them, air energy heat pumps have won a wide range of applications and users' favor in rural areas by virtue of their energy-saving and environmental protection advantages.
Air energy heat pump is a kind of efficient, environmentally friendly and energy-saving heating equipment, its working principle is to use the heat energy in the air to convert the heat energy into hot water or cold water through the compressor and heat exchanger, and then transport it to the room through the pipeline to achieve heating or cooling. Compared with traditional coal-fired or gas-fired heating methods, air-energy heat pumps have the advantages of zero pollution, high efficiency and energy saving, safety and reliability, so they have been widely used in rural areas.
A good example of this is the rural green and low-carbon project implemented in Dazhuoyuan Village, Wu'an City, Hebei Province. Instead of using stoves or charcoal-burning boilers for heating, local villagers use air-powered heat pumps for heating. Mr. Wang, a villager, said: "In the past, there were people in our village who used to use carbon-burning boilers at home, and they had to get three or four tons of carbon in one winter, which felt that the cost was high, and it was necessary to prevent soot poisoning, which was not clean and safe. This year, we installed an air energy heat pump for heating in the village, and everyone was very satisfied after trying it. ”
In addition to cleanliness and hygiene, the villagers are most concerned about the economic account. The operating costs of using an air-energy heat pump for heating are about the same, but the comfort is greatly improved. In the past, the villagers relied on stoves for heating, and it cost thousands of yuan to buy coal in a heating season, and it was still too cold. By switching to air-powered heating, not only is the comfort level improved, but the operating costs are about the same.
Clean heating leads the "temperature" of residents' homes on the one hand, and the "cleanliness" of blue sky and white clouds on the other. The change of heating mode will effectively reduce pollutants and greenhouse gas emissions, alleviate the impact of long-term coal-fired heating smoke and slag on the ecological environment, solve the problem of air pollution in winter, and help achieve the greenhouse gas emission reduction and "double carbon" goal of "dual control of energy consumption".
With the continuous improvement of the country's attention to environmental protection and energy saving, air energy heat pumps, as an efficient, environmentally friendly and energy-saving heating equipment, will be widely used in more areas. At the same time, with the continuous progress of technology and the continuous optimization of equipment, the application field of air energy heat pump will continue to expand, not only for heating, but also for refrigeration, hot water and other fields. We have reason to believe that clean air heating will bring more energy-saving and comfortable living experience to rural residents, and at the same time make greater contributions to China's environmental protection and energy conservation.