Analyze the "four secrets" of heat pumps for you
In this era of carbon neutrality and carbon peaks, people begin to understand the concept of environmental protection and begin to implement environmental protection policies, such as the use of environmentally friendly and energy-saving products in life, and even the swimming pool water treatment industry pays more attention to the environmental protection and energy-saving performance of swimming pool equipment. Here is an example of a constant temperature and humidity dehumidification heat pump commonly used in indoor constant temperature swimming pools.
Constant temperature dehumidification heat pump
The constant temperature and humidity dehumidification heat pump series products are high-quality products specially developed for indoor swimming pools. The problem is to achieve high-efficiency and energy-saving operation through the change of different operation modes in spring, summer, autumn and winter.
It can fully control the indoor relative humidity at 50~75%, the air temperature at 27~30℃, and the water temperature at 26~40℃. The advanced intelligent ventilation control maintains a high-quality indoor comfortable environment for human beings. It is widely used in dry swimming pools, hot spring resorts, hotels, clubs, other fields, factories, schools and other fields that require dehumidification and constant temperature.
The working principle of the constant temperature and humidity dehumidification heat pump is to recycle the evaporative heat loss on the surface of the pool water, transfer it into the pool water and air, make up for the heat loss of the pool water and air, and at the same time realize the function of air conditioning and dehumidification.
Its working procedure can be roughly divided into two steps;
In the first step, the indoor hot and humid air in the swimming pool first exchanges heat with the outdoor fresh air through the heat exchanger to become warm and humid air, and then the warm and humid air flows through the evaporator, the temperature drops, and the water vapor condenses into cold water droplets and is separated from the air. Make the air dry and realize the function of air dehumidification; at the same time, the heat energy (latent heat and sensible heat) released in the process of air cooling, water vapor condensation and cooling is absorbed by the refrigerant.
In the second step, the heat energy absorbed by the refrigerant first (latent heat) heats the pool water through the heat exchanger to achieve the function of heating the pool water: the residual heat (sensible heat) passes through the air condenser to heat the cooled indoor air to achieve the function of air insulation. In the severe cold winter, the energy available for the heat pump to extract in the air is too small, and the heat energy recovered by the heat pump is not enough to meet the requirements of the indoor air temperature. The heat pump only needs to provide its own operating power, that is, it runs continuously according to the above working procedures, and achieves a harmonious balance of the three functions of pool water heating, air conditioning and dehumidification with low energy consumption.
The advantages of constant temperature and humidity heat pump:
1. Damping system
① The independent suspension shock absorption system makes the fan and motor run more quietly, reducing the noise caused by air disturbance.
② An integral base carries the fan and the motor, and according to the load-bearing distribution of each part, different types and quantities of shock absorbers are correspondingly configured to avoid jumping, anti-vibration and resonance, and make the operation of the fan and the motor more stable.
③ The fan and the box are isolated by flexible connection to avoid vibration transmission.
2. Intelligent system
① The unit control system adopts intelligent control. When customers use it, they only need to set the air temperature, humidity and pool water temperature.
② Customers can learn air temperature, humidity and other data through the touch-type full-color screen. Real-time value of pool water temperature and operating status of equipment.
③ Customers can also choose a communication interface according to their needs to implement remote control, monitoring and connection with the system.
3. Ventilation system
① Customers can choose an intelligent ventilation system. After choosing this system, the unit will control the amount of fresh air entering the room according to the concentration of carbon dioxide in the room, which can greatly save the energy consumption during operation.
4. Anti-condensation system
① The anti-condensation sensor can avoid condensation and condensation on the inner surface of indoor glass windows and walls. When the temperature at the indoor anti-condensation dew point is too low, the anti-condensation sensor installed in this place will feed back the information to the unit control. The system enables the unit to re-adjust the indoor relative humidity so that the temperature at the place is higher than the dew point temperature to prevent condensation.
② If there are parts in the swimming pool space that are particularly prone to condensation and condensation, a special anti-condensation and condensation system can be selected to ensure that the temperature of the condensation-prone parts of the swimming pool is above the dew point temperature.
The above are some related heat pump supplier
Power World advantages and characteristics of constant temperature and humidity heat pumps. I hope they can be helpful to everyone. Next time, we can learn about their operation modes together.
