Often referred to as “air energy” is an abbreviation for a type of product.
Actually, it refers to "air-energy water heater", also known as "air-energy water heater", "air-energy water heater", "heater -water to air-energy heat pump”, “air heat”. pump water heater", "heat pump water heater".
As the name suggests, air energy transfers heat from the air to the water via a refrigerant Traditional electric water heaters and gas water heaters use electricity or gas and their thermal efficiency is less than 100% Since most of the heat is absorbed by the air, its efficiency. thermal can reach more than 300% Its biggest advantage is heating
In other words, it is a new type of water heater that does not require electricity or heating. gas, and is very environmentally friendly and affordable
What is air energy?Air energy, as the name suggests, refers to the energy present in the air, that is, the thermal energy contained in the air, also known as the source of air. The law of conservation of energy tells us that energy will not be created from nothing, nor will it disappear from nothing; The thermal energy present in the air is generated by the air absorbing the energy emitted by sunlight. The higher the temperature, the richer the energy in the air.
What can air do?
Air energy is a new way to use energy. It uses the heat pump principle to absorb the heat source from the air and uses a small amount of electrical energy to drive the compressor to heat the water through heat exchange. Compared with electric heating equipment, air energy can heat. The same hot water costs only 1/4 of the cost. It is a con temperature water heater productideal location. It works through the compressor system to absorb heat from the air to produce hot water. . It is currently mainly used in homes, hotels, swimming pools, leisure footbaths and other places.
The working principle of air energy
By operating the compressor system, it absorbs heat from the air to produce water hot. The specific process is as follows: the compressor compresses the refrigerant, and the compressed refrigerant whose temperature increases passes through the condenser of the water tank to create hot water. The heat-exchanged refrigerant returns to the compressor for the next cycle. During this process, heat from the air is absorbed into the water via the evaporator, producing hot water.
This new generation of water heater which uses air from the compressor for heating is an air water heater (heat pump). THEair water heater (heat pump) is exactly such a product. This is how air-source water heaters (heat pumps) work.
When the air source heat pump works, the evaporator absorbs heat from the ambient thermal energy in the air to evaporate the heat transfer fluid after the working fluid vapor is compressed by the compressor, pressure and temperature. rise and the high temperature steam passes through a permanent bond. When the special annular tube condenser on the outer surface of the water storage tank condenses into liquid, the released heat is transferred to the water in the water storage tank of the air source heat pump. The condensed heat transfer fluid returns to the evaporator via the expansion valve, then evaporates again and the cycle repeats.
The heat transfer fluid of the air source heat pump is a special substance. Its boiling point is minus 40°C under normal pressure andthe freezing point is less than minus 100°C. This substance is liquid when. it's cold, but it easily evaporates into gas and vice versa. In actual operation, the evaporation limit temperature of the heat transfer fluid in the air source heat pump is approximately minus 20°C, so the ambient temperature is 5°C. It is also "hot" for such low temperatures, even the Snowy temperatures, say 0°C, are warm in comparison, so some thermal energy can still be exchanged.