Principles and advantages of air-source heat pump

The air-source heat pump has the reputation of being "nature's energy mover". An air-source heat pump can produce heat in winter and cool in summer, with multiple advantages such as low cost, easy operation, good heating effect, safety, and cleanness. Using the energy from the ubiquitous air as the main power, the compressor is driven by a small amount of electricity to achieve energy transfer, without complicated configuration, expensive water intake, recharge or soil heat exchange systems, and special rooms, which can gradually reduce the large number of pollutant emissions brought by traditional heating to the atmosphere and ensure heating efficiency while taking into account the purpose of energy saving and environmental protection.

Here is the content list:

• Working Principle

• Advantages

Working Principle

The air-source heat pump is driven by an electric motor, and the air-source heat pump works according to the "inverse Carnot" principle, the principle of the inverse Carnot cycle. The compressor system works to absorb heat from the air to produce hot water. The specific process is: the compressor will compress the refrigerant, the temperature of the compressed refrigerant increases, and after the condenser in the tank creates hot water, the heat exchange of the refrigerant back to the compressor for the next cycle, in this process, the air heat through the evaporator is absorbed into the refrigerant, the refrigerant and then into the water to produce hot water. The new generation of water heaters produces heat through the compressor air, that is, air-source heat pump water heaters. Figuratively speaking, the "outdoor unit" compresses the air like a pump to raise the air temperature, and then conducts heat to the indoor storage tank through a liquid that boils at -17°C, and then releases the heat to the water.

Advantages

1. Efficient and Energy-saving

The principle of air-source heat pump heating is to absorb a large amount of low-temperature heat energy in the air, transform it into high-temperature heat energy through the compressor, then transfer the heat to the water, and transfer the heat into the room through the pipeline. The whole working process consumes only a little electricity to drive the compressor and absorb the free heat in the air. Theoretically, in an environment with an average temperature of -5℃, each part of electricity consumed can produce more than 3 parts of heat, and the unit operates with less loss and high energy conversion efficiency.

2. High Performance

Air-source heat pump "floor heating and air conditioning" is a dual-use machine, as a cooling source of air conditioning in summer, as the heat source of the floor heating system in winter, is clean and pollution-free, the user does not need to buy additional cooling, and heating equipment.

3. Safety and Environmental Protection

Air-source heat pump heating without gas, coal, oil, no open fire, no toxic and harmful gas emissions; water and electricity are separated, there are no electronic components in the water tank, so not only environmental protection, but also greatly avoid fire, explosion, poisoning, electric shock, and other safety accidents.

4. Automatic Intelligence

The air-source heat pump has a built-in microcomputer safety system. When users use the unit, as long as it is set up for the first time, the unit will automatically make up water, heating, power off, heat preservation, and heating according to the outdoor temperature and the hot water in the tank, without the need of manual guarding.

5. Easy Installation

An air-source heat pump is not restricted by geology, pipeline, and supply, it can be installed as long as there is a corner of air circulation, and it covers a small area.

6. Wide Application

The application of air-source heat pump covers domestic and commercial hot water, heating, constant temperature greenhouse, refrigeration, drying, high-temperature heat pump, industrial special heat pump, constant temperature preservation, complementary energy, sewage treatment, and other fields, covering a market capacity of more than trillion, and based on "heating technology", it is constantly extended outward. Extension.

7. Mature Market Technology

After more than ten years of exploration, the air-source heat pump has overcome the problems of outdoor frost and frost and temperature difference from scratch, formed a more and more perfect industrial system, and emerged with many professional brands.

8. The End with More Flexible

Cooling and heating air-source heat pump adopts "enthalpy-injected" compressor, and the main design conditions are below 0℃ when making heat. In terms of heating, the end is mainly matched with floor heating, radiators, fan coils, etc.

9. Market Demand for Clean Heating

Air-source heat pump mainly uses the energy in the air to "make" hot water, which is clean and environmentally friendly and does not produce air pollutants and does not use non-renewable energy such as coal and natural gas.

10. Comfort and Safety

When the air-source heat pump is heating, due to the formation of a gradually decreasing temperature gradient from the bottom of the feet to the head in the room, thus giving people a comfortable feeling of warm feet and cool head, in line with the health care concept of Chinese medicine warm feet and cool top; cooling, through the connection of the central fan coiler, the cold air from the ceiling air outlet, and water as the medium, temperature fluctuations are small, cooling air supply soft, high temperature, not dry, not humid, more suitable for the human physiology of the temperature difference, the overall comfort is high.

If you are interested in an air source heat pump, you can contact us. Our website is https://www.laileyheatpump.com/. I look forward to seeing you very much and hope to cooperate with you.