Working principle of air source heat pump
The working principle of air source heat pump heating unit is to use the compressor to increase pressure and temperature, absorb heat from the air to heat the water. The specific process is: the air conditioner evaporator absorbs heat from the air in nature and inputs heat. Then the compressor uses very little electricity to compress the refrigerant. The refrigerant with increased temperature after compression produces hot water with 3-5 times the heat through the condenser in the water storage tank. The refrigerant after heat exchange returns to the compressor for the next cycle.
The air source heat pump integrates various functions such as hot water supply, heating, and cooling. Regardless of whether it is sunny, rainy, or snowy, it can provide hot water continuously and automatically 24 hours a day.
The air source heat pump has the following features:
1. The air source heat pump system is based on the need for boilers, corresponding boiler fuel supply systems, dust removal equipment, and flue gas emission systems. The system is safe and reliable, and non-toxic and harmless to the environment.
2. The air source heat pump adopts control technology to continuously increase the evaporation of the air conditioner evaporator under ultra-low temperature working conditions, and continuously enhance the ultra-low temperature heating performance of the heat pump unit. By using the separation technology of air conditioner evaporator and water tray, the defrosted water at the bottom of the air conditioner evaporator can be reasonably and effectively prevented from freezing, thus improving the thermal efficiency.
3. The air source heat pump system has no cooling water system, no cooling water consumption, and no cooling water system power consumption.
4. The reliable operating temperature for refrigeration is 10℃-50℃, and the reliable operating temperature for heating is -25℃-24℃, with high system reliability.
5. The fully enclosed scroll compressor, imported electronic expansion valve, and electrical protection components are used, and the multi-refrigeration system is used to improve the system reliability of the heat pump unit and make it durable.
6. In areas with low outdoor air temperature in Northeast my country, auxiliary heaters are required based on the insufficient heat supply of heat pumps in winter.
7. The heat pump unit made with modular configuration is small in size, compact in structure, light in weight, easy to transport, and flexible in installation.
8. Water temperature setting function, real-time temperature display function, fault detection and query function, fully automatic heat adjustment function, fully automatic compressor wear balance function, intelligent defrosting function, and terminal linkage function.
9. Low operating noise and small vibration.
10. The air source heat pump cold (hot) water unit uses a modular design, and there is no need to set up a standby unit. The computer automatically controls and adjusts the operating status of the unit during operation to adapt the output power to the working environment.
11. The air source heat pump adopts platform production, the system components are highly versatile, and the maintenance is convenient and the maintenance cost is low, which has obvious advantages.
Working principle of air source heat pump
The working principle of air source heat pump heating unit is to use the compressor to increase pressure and temperature, absorb heat from the air to heat the water. The specific process is: the air conditioner evaporator absorbs heat from the air in nature and inputs heat. Then the compressor uses very little electricity to compress the refrigerant. The refrigerant with increased temperature after compression produces hot water with 3-5 times the heat through the condenser in the water storage tank. The refrigerant after heat exchange returns to the compressor for the next cycle.
The air source heat pump integrates various functions such as hot water supply, heating, and cooling. Regardless of whether it is sunny, rainy, or snowy, it can provide hot water continuously and automatically 24 hours a day.
The air source heat pump has the following features:
1. The air source heat pump system is based on the need for boilers, corresponding boiler fuel supply systems, dust removal equipment, and flue gas emission systems. The system is safe and reliable, and non-toxic and harmless to the environment.
2. The air source heat pump adopts control technology to continuously increase the evaporation of the air conditioner evaporator under ultra-low temperature working conditions, and continuously enhance the ultra-low temperature heating performance of the heat pump unit. By using the separation technology of air conditioner evaporator and water tray, the defrosted water at the bottom of the air conditioner evaporator can be reasonably and effectively prevented from freezing, thus improving the thermal efficiency.
3. The air source heat pump system has no cooling water system, no cooling water consumption, and no cooling water system power consumption.
4. The reliable operating temperature for refrigeration is 10℃-50℃, and the reliable operating temperature for heating is -25℃-24℃, with high system reliability.
5. The fully enclosed scroll compressor, imported electronic expansion valve, and electrical protection components are used, and the multi-refrigeration system is used to improve the system reliability of the heat pump unit and make it durable.
6. In areas with low outdoor air temperature in Northeast my country, auxiliary heaters are required based on the insufficient heat supply of heat pumps in winter.
7. The heat pump unit made with modular configuration is small in size, compact in structure, light in weight, easy to transport, and flexible in installation.
8. Water temperature setting function, real-time temperature display function, fault detection and query function, fully automatic heat adjustment function, fully automatic compressor wear balance function, intelligent defrosting function, and terminal linkage function.
9. Low operating noise and small vibration.
10. The air source heat pump cold (hot) water unit uses a modular design, and there is no need to set up a standby unit. The computer automatically controls and adjusts the operating status of the unit during operation to adapt the output power to the working environment.
11. The air source heat pump adopts platform production, the system components are highly versatile, and the maintenance is convenient and the maintenance cost is low, which has obvious advantages.
