What is water air conditioning? How about water air conditioning?

　　With the development of society, various products are constantly updated, and a new type of air conditioner has gradually come into people's field of vision, that is, water air conditioner . Many friends will ask, what is water air conditioning? How about water air conditioning? Today, Keruilai Refrigeration is here to give you a brief introduction.

　　Let’s first talk about the working principle of water air conditioner:

　　The principle of water air conditioning is to use low-temperature well water in summer and roll it into the evaporator in the air conditioner through pipes. At the same time, the fan in the air conditioner sucks indoor hot air into the evaporator. Using the principle of thermodynamics, heat exchange occurs between the two. The low-temperature well water absorbs the heat of the hot air through the pipe wall and fins. The temperature of the hot air that has been absorbed by the heat decreases, and is blown into the room through the air outlet. The temperature of the water after absorbing the heat increases. In this way, the indoor hot air circulates back and forth, and is continuously absorbed by the water and the temperature drops, thereby achieving the purpose of cooling, and heating is just the opposite.

　　Another method is to use tap water, which is the same as the fluorine machine, except that the refrigerant direction of the fluorine machine is changed to the external machine plate, and the water is cooled by continuous flow, and then transported to the indoor unit through the circulation pump.

　　The emergence of water air conditioners is not late, but in the early days, they were thought to be large in size and cumbersome to install. They were basically used in factories and supermarkets. However, with the development in recent years, this situation has long been improved, so it has become more and more popular in recent years. get people's attention.

　　Let’s talk about the advantages of sewer air conditioners:

　　1. It looks beautiful when installed. Because the internal units of water air conditioners are all fan coil units, which are installed in the ceiling and are concealed, they do not have much impact on the overall layout of the room. This is consistent with central air conditioners.

　　2. Comfortable, healthy and efficient. The relative humidity always maintains 60-65%, the most comfortable level for the human body; in addition, it has strong air purification ability and continuously produces negative ions, which avoids the occurrence of air-conditioning diseases and is very healthy; finally, air-water separation technology is used to increase the density of water and improve the water temperature conduction efficiency. Combined with a special evaporator to make full use of natural air conditioning, the air outlet temperature of the air conditioner is close to the inlet water temperature, and it is very comfortable and soft when blown on the human body.

　　3. There is little indoor maintenance and no damage to the wall. Maintenance of water air conditioners is basically done outside. For indoors, it is just a fan coil unit, which is the same as a fan and has a very small chance of failure. Therefore, the maintenance required in the later period is very small, simple and convenient.

　　What are the disadvantages of water air conditioners:

　　1. The installation cost is high. This is the same as central air conditioning, which requires a lot of materials. First, the fan coil unit needs to purchase matching joints. Insulation and PPR water pipes need to be purchased by yourself. The water pipes need to be fixed according to standards. The outdoor unit also needs to purchase appropriate circulation pumps and targets. flow switch.

　　2. If the outdoor unit fails, the entire system will not be able to work properly and will not be able to cool or heat. Moreover, after the outdoor unit has been running for a period of time, the pipe filter must be cleaned, otherwise it will easily cause insufficient water flow and the air conditioner must be protected.

　　Generally speaking, the advantages of water air conditioning are obvious effect and comfortable wind feeling. Later maintenance is also convenient and the overall appearance is beautiful. The disadvantage is that the installation cost is high and it is not suitable for occasions with humidity requirements.