The air-source heat pump unit is a high-efficiency and energy-saving device based on the reverse Carnot cycle principle. It can absorb low-grade thermal energy from the air and, through electrical energy driving the compressor’s operation, convert this thermal energy into high-grade thermal energy for user utilization.

The air source heat pump effectively absorbs the low grade heat energy in the air that cannot be utilized through the heat transfer medium, and upgrades the absorbed heat energy to the available high grade heat energy and releases it into the water. Its working process is mainly completed by four major components: compressor, condenser, expansion valve and evaporator.

Core advantages: high energy – saving efficiency, environmental protection, safety, strong adaptability and multi – function integration.

In the drying fields of industry, agriculture and service industries, such as drying agricultural products, fruits and vegetables, tobacco, marine products, Chinese prickly ash and peppers, etc., air source heat pump dryers can effectively utilize the heat energy in the air for drying operations, with remarkable energy saving effects and reduced production costs.

Air – source heat pump units, with their high – efficiency energy – saving and environmental – protection features, have become an important alternative to traditional energy sources.

Air source heat pumps have become an ideal choice for various occasions such as residential buildings, commercial buildings, agricultural greenhouses and industrial fields. They can not only meet the needs of different users, but also bring significant benefits to society and the environment.